Adding upstream version 2.10.22.upstream/2.10.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

112 files changed, 29303 insertions, 0 deletions

diff --git a/plug-ins/imagemap/Makefile.am b/plug-ins/imagemap/Makefile.am
new file mode 100644
index 0000000..f24ddb1
--- /dev/null
+++ b/plug-ins/imagemap/Makefile.am
@@ -0,0 +1,216 @@
+## Process this file with automake to produce Makefile.in
+
+if OS_WIN32
+mwindows = -mwindows
+else
+libm = -lm
+endif
+
+libgimpui = $(top_builddir)/libgimp/libgimpui-$(GIMP_API_VERSION).la
+libgimpconfig = $(top_builddir)/libgimpconfig/libgimpconfig-$(GIMP_API_VERSION).la
+libgimpwidgets = $(top_builddir)/libgimpwidgets/libgimpwidgets-$(GIMP_API_VERSION).la
+libgimp = $(top_builddir)/libgimp/libgimp-$(GIMP_API_VERSION).la
+libgimpcolor = $(top_builddir)/libgimpcolor/libgimpcolor-$(GIMP_API_VERSION).la
+libgimpbase = $(top_builddir)/libgimpbase/libgimpbase-$(GIMP_API_VERSION).la
+libgimpmath = $(top_builddir)/libgimpmath/libgimpmath-$(GIMP_API_VERSION).la
+
+if HAVE_WINDRES
+include $(top_srcdir)/build/windows/gimprc-plug-ins.rule
+imagemap_RC = imagemap.rc.o
+endif
+
+AM_LDFLAGS = $(mwindows)
+
+SUBDIRS = images
+
+libexecdir = $(gimpplugindir)/plug-ins/imagemap
+
+libexec_PROGRAMS = imagemap
+
+EXTRA_DIST = \
+	imap_cern.l  	\
+	imap_csim.l  	\
+	imap_ncsa.l	\
+	imap_cern.y  	\
+	imap_csim.y  	\
+	imap_ncsa.y
+
+imagemap_SOURCES = \
+	imap_about.c			\
+	imap_about.h			\
+	imap_browse.c			\
+	imap_browse.h			\
+	imap_cern_lex.c			\
+	imap_cern_parse.c		\
+	imap_cern_parse.h		\
+	imap_circle.c			\
+	imap_circle.h			\
+	imap_cmd_clear.c		\
+	imap_cmd_copy.c			\
+	imap_cmd_copy_object.c		\
+	imap_cmd_create.c		\
+	imap_cmd_cut.c			\
+	imap_cmd_cut_object.c		\
+	imap_cmd_delete.c		\
+	imap_cmd_delete_point.c		\
+	imap_cmd_edit_object.c		\
+	imap_cmd_gimp_guides.c		\
+	imap_cmd_guides.c		\
+	imap_cmd_insert_point.c		\
+	imap_cmd_move.c			\
+	imap_cmd_move_down.c		\
+	imap_cmd_move_sash.c		\
+	imap_cmd_move_selected.c	\
+	imap_cmd_move_to_front.c	\
+	imap_cmd_move_up.c		\
+	imap_cmd_object_down.c		\
+	imap_cmd_object_move.c		\
+	imap_cmd_object_up.c		\
+	imap_cmd_paste.c		\
+	imap_cmd_select.c		\
+	imap_cmd_select_all.c		\
+	imap_cmd_select_next.c		\
+	imap_cmd_select_prev.c		\
+	imap_cmd_select_region.c	\
+	imap_cmd_send_to_back.c		\
+	imap_cmd_unselect.c		\
+	imap_cmd_unselect_all.c		\
+	imap_command.c			\
+	imap_command.h			\
+	imap_commands.h			\
+	imap_csim_lex.c			\
+	imap_csim_parse.c		\
+	imap_csim_parse.h		\
+	imap_default_dialog.c		\
+	imap_default_dialog.h		\
+	imap_edit_area_info.c		\
+	imap_edit_area_info.h		\
+	imap_file.c			\
+	imap_file.h			\
+	imap_grid.c			\
+	imap_grid.h			\
+	imap_main.c			\
+	imap_main.h			\
+	imap_menu.c			\
+	imap_menu.h			\
+	imap_menu_funcs.c		\
+	imap_menu_funcs.h		\
+	imap_misc.c			\
+	imap_misc.h			\
+	imap_mru.c			\
+	imap_mru.h			\
+	imap_ncsa_lex.c			\
+	imap_ncsa_parse.c		\
+	imap_ncsa_parse.h		\
+	imap_object.c			\
+	imap_object.h			\
+	imap_object_popup.c		\
+	imap_object_popup.h		\
+	imap_polygon.c			\
+	imap_polygon.h			\
+	imap_preferences.c		\
+	imap_preferences.h		\
+	imap_preview.c			\
+	imap_preview.h			\
+	imap_rectangle.c		\
+	imap_rectangle.h		\
+	imap_selection.c		\
+	imap_selection.h		\
+	imap_settings.c			\
+	imap_settings.h			\
+	imap_source.c			\
+	imap_source.h			\
+	imap_stock.c			\
+	imap_stock.h			\
+	imap_statusbar.c		\
+	imap_statusbar.h		\
+	imap_string.c			\
+	imap_string.h			\
+	imap_table.c			\
+	imap_table.h			\
+	imap_taglist.c			\
+	imap_taglist.h
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir)	\
+	$(GTK_CFLAGS)	\
+	$(GEGL_CFLAGS) \
+	-I$(includedir)
+
+LDADD = \
+	$(libm)			\
+	$(libgimpui)		\
+	$(libgimpwidgets)	\
+	$(libgimpconfig)	\
+	$(libgimp)		\
+	$(libgimpcolor)		\
+	$(libgimpmath)		\
+	$(libgimpbase)		\
+	$(GTK_LIBS)		\
+	$(GEGL_LIBS)		\
+	$(RT_LIBS)		\
+	$(INTLLIBS)		\
+	$(imagemap)
+
+CLEANFILES = y.tab.c y.tab.h
+
+## The following rules are not necessary for most users.  They are
+## only used by the maintainers who modify the symbols and grammar
+## that are used for parsing the map files.  These rules are very
+## specific and a test for flex and bison in configure.ac would not be
+## appropriate in most cases, so the Makefile rules are included here.
+## In addition, the default rules provided by automake would not be
+## sufficient because the source and target files have different base
+## names and because of the non-standard prefix used in the output
+## code (cern_, csim_, ncsa_).
+
+## Require flex because the standard lex does not support the -P option.
+LEX=flex
+YACC=bison -y
+
+REBUILD_FILES = \
+	imap_cern_lex.c.rebuild \
+	imap_csim_lex.c.rebuild \
+	imap_ncsa_lex.c.rebuild \
+	imap_cern_parse.c.rebuild \
+	imap_csim_parse.c.rebuild \
+	imap_ncsa_parse.c.rebuild \
+	imap_cern_parse.h.rebuild \
+	imap_csim_parse.h.rebuild \
+	imap_ncsa_parse.h.rebuild
+
+rebuild-parsers: $(REBUILD_FILES)
+	@list='$(REBUILD_FILES)'; for p in $$list; do \
+	  newfile="`echo $$p | sed -e 's|.rebuild||'`"; \
+	  cp $$p $(srcdir)/$$newfile; \
+	done
+
+imap_cern_lex.c.rebuild: imap_cern.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pcern_ -i -t $< > $@
+imap_csim_lex.c.rebuild: imap_csim.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pcsim_ -i -t $< > $@
+imap_ncsa_lex.c.rebuild: imap_ncsa.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pncsa_ -i -t $< > $@
+
+imap_cern_parse.c.rebuild: imap_cern.y
+	$(YACC) $(YFLAGS) -d -p cern_ $<
+	mv -f y.tab.c $@
+imap_csim_parse.c.rebuild: imap_csim.y
+	$(YACC) $(YFLAGS) -d -p csim_ $<
+	mv -f y.tab.c $@
+imap_ncsa_parse.c.rebuild: imap_ncsa.y
+	$(YACC) $(YFLAGS) -d -p ncsa_ $<
+	mv -f y.tab.c $@
+
+imap_cern_parse.h.rebuild: imap_cern.y
+	$(YACC) $(YFLAGS) -d -p cern_ $<
+	mv -f y.tab.h $@
+imap_csim_parse.h.rebuild: imap_csim.y
+	$(YACC) $(YFLAGS) -d -p csim_ $<
+	mv -f y.tab.h $@
+imap_ncsa_parse.h.rebuild: imap_ncsa.y
+	$(YACC) $(YFLAGS) -d -p ncsa_ $<
+	mv -f y.tab.h $@
diff --git a/plug-ins/imagemap/Makefile.in b/plug-ins/imagemap/Makefile.in
new file mode 100644
index 0000000..7054b1e
--- /dev/null
+++ b/plug-ins/imagemap/Makefile.in
@@ -0,0 +1,1530 @@
+# Makefile.in generated by automake 1.16.2 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2020 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Version resources for Microsoft Windows
+
+VPATH = @srcdir@
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
+am__make_running_with_option = \
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+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
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+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
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+  strip_trailopt () \
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+      -[dEDm]) skip_next=yes;; \
+      -[JT]) skip_next=yes;; \
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+      *$$target_option*) has_opt=yes; break;; \
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+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
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+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
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+build_triplet = @build@
+host_triplet = @host@
+libexec_PROGRAMS = imagemap$(EXEEXT)
+subdir = plug-ins/imagemap
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4macros/gtk-doc.m4 \
+	$(top_srcdir)/m4macros/intltool.m4 \
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+CONFIG_CLEAN_VPATH_FILES =
+am__installdirs = "$(DESTDIR)$(libexecdir)"
+PROGRAMS = $(libexec_PROGRAMS)
+am_imagemap_OBJECTS = imap_about.$(OBJEXT) imap_browse.$(OBJEXT) \
+	imap_cern_lex.$(OBJEXT) imap_cern_parse.$(OBJEXT) \
+	imap_circle.$(OBJEXT) imap_cmd_clear.$(OBJEXT) \
+	imap_cmd_copy.$(OBJEXT) imap_cmd_copy_object.$(OBJEXT) \
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+	imap_cmd_unselect_all.$(OBJEXT) imap_command.$(OBJEXT) \
+	imap_csim_lex.$(OBJEXT) imap_csim_parse.$(OBJEXT) \
+	imap_default_dialog.$(OBJEXT) imap_edit_area_info.$(OBJEXT) \
+	imap_file.$(OBJEXT) imap_grid.$(OBJEXT) imap_main.$(OBJEXT) \
+	imap_menu.$(OBJEXT) imap_menu_funcs.$(OBJEXT) \
+	imap_misc.$(OBJEXT) imap_mru.$(OBJEXT) imap_ncsa_lex.$(OBJEXT) \
+	imap_ncsa_parse.$(OBJEXT) imap_object.$(OBJEXT) \
+	imap_object_popup.$(OBJEXT) imap_polygon.$(OBJEXT) \
+	imap_preferences.$(OBJEXT) imap_preview.$(OBJEXT) \
+	imap_rectangle.$(OBJEXT) imap_selection.$(OBJEXT) \
+	imap_settings.$(OBJEXT) imap_source.$(OBJEXT) \
+	imap_stock.$(OBJEXT) imap_statusbar.$(OBJEXT) \
+	imap_string.$(OBJEXT) imap_table.$(OBJEXT) \
+	imap_taglist.$(OBJEXT)
+imagemap_OBJECTS = $(am_imagemap_OBJECTS)
+imagemap_LDADD = $(LDADD)
+am__DEPENDENCIES_1 =
+imagemap_DEPENDENCIES = $(am__DEPENDENCIES_1) $(libgimpui) \
+	$(libgimpwidgets) $(libgimpconfig) $(libgimp) $(libgimpcolor) \
+	$(libgimpmath) $(libgimpbase) $(am__DEPENDENCIES_1) \
+	$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+	$(am__DEPENDENCIES_1)
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+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__maybe_remake_depfiles = depfiles
+am__depfiles_remade = ./$(DEPDIR)/imap_about.Po \
+	./$(DEPDIR)/imap_browse.Po ./$(DEPDIR)/imap_cern_lex.Po \
+	./$(DEPDIR)/imap_cern_parse.Po ./$(DEPDIR)/imap_circle.Po \
+	./$(DEPDIR)/imap_cmd_clear.Po ./$(DEPDIR)/imap_cmd_copy.Po \
+	./$(DEPDIR)/imap_cmd_copy_object.Po \
+	./$(DEPDIR)/imap_cmd_create.Po ./$(DEPDIR)/imap_cmd_cut.Po \
+	./$(DEPDIR)/imap_cmd_cut_object.Po \
+	./$(DEPDIR)/imap_cmd_delete.Po \
+	./$(DEPDIR)/imap_cmd_delete_point.Po \
+	./$(DEPDIR)/imap_cmd_edit_object.Po \
+	./$(DEPDIR)/imap_cmd_gimp_guides.Po \
+	./$(DEPDIR)/imap_cmd_guides.Po \
+	./$(DEPDIR)/imap_cmd_insert_point.Po \
+	./$(DEPDIR)/imap_cmd_move.Po ./$(DEPDIR)/imap_cmd_move_down.Po \
+	./$(DEPDIR)/imap_cmd_move_sash.Po \
+	./$(DEPDIR)/imap_cmd_move_selected.Po \
+	./$(DEPDIR)/imap_cmd_move_to_front.Po \
+	./$(DEPDIR)/imap_cmd_move_up.Po \
+	./$(DEPDIR)/imap_cmd_object_down.Po \
+	./$(DEPDIR)/imap_cmd_object_move.Po \
+	./$(DEPDIR)/imap_cmd_object_up.Po \
+	./$(DEPDIR)/imap_cmd_paste.Po ./$(DEPDIR)/imap_cmd_select.Po \
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+	./$(DEPDIR)/imap_csim_parse.Po \
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+	./$(DEPDIR)/imap_menu.Po ./$(DEPDIR)/imap_menu_funcs.Po \
+	./$(DEPDIR)/imap_misc.Po ./$(DEPDIR)/imap_mru.Po \
+	./$(DEPDIR)/imap_ncsa_lex.Po ./$(DEPDIR)/imap_ncsa_parse.Po \
+	./$(DEPDIR)/imap_object.Po ./$(DEPDIR)/imap_object_popup.Po \
+	./$(DEPDIR)/imap_polygon.Po ./$(DEPDIR)/imap_preferences.Po \
+	./$(DEPDIR)/imap_preview.Po ./$(DEPDIR)/imap_rectangle.Po \
+	./$(DEPDIR)/imap_selection.Po ./$(DEPDIR)/imap_settings.Po \
+	./$(DEPDIR)/imap_source.Po ./$(DEPDIR)/imap_statusbar.Po \
+	./$(DEPDIR)/imap_stock.Po ./$(DEPDIR)/imap_string.Po \
+	./$(DEPDIR)/imap_table.Po ./$(DEPDIR)/imap_taglist.Po
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+libgimpconfig = $(top_builddir)/libgimpconfig/libgimpconfig-$(GIMP_API_VERSION).la
+libgimpwidgets = $(top_builddir)/libgimpwidgets/libgimpwidgets-$(GIMP_API_VERSION).la
+libgimp = $(top_builddir)/libgimp/libgimp-$(GIMP_API_VERSION).la
+libgimpcolor = $(top_builddir)/libgimpcolor/libgimpcolor-$(GIMP_API_VERSION).la
+libgimpbase = $(top_builddir)/libgimpbase/libgimpbase-$(GIMP_API_VERSION).la
+libgimpmath = $(top_builddir)/libgimpmath/libgimpmath-$(GIMP_API_VERSION).la
+@HAVE_WINDRES_TRUE@GIMPPLUGINRC = $(top_builddir)/build/windows/gimp-plug-ins.rc
+@HAVE_WINDRES_TRUE@imagemap_RC = imagemap.rc.o
+AM_LDFLAGS = $(mwindows)
+SUBDIRS = images
+EXTRA_DIST = \
+	imap_cern.l  	\
+	imap_csim.l  	\
+	imap_ncsa.l	\
+	imap_cern.y  	\
+	imap_csim.y  	\
+	imap_ncsa.y
+
+imagemap_SOURCES = \
+	imap_about.c			\
+	imap_about.h			\
+	imap_browse.c			\
+	imap_browse.h			\
+	imap_cern_lex.c			\
+	imap_cern_parse.c		\
+	imap_cern_parse.h		\
+	imap_circle.c			\
+	imap_circle.h			\
+	imap_cmd_clear.c		\
+	imap_cmd_copy.c			\
+	imap_cmd_copy_object.c		\
+	imap_cmd_create.c		\
+	imap_cmd_cut.c			\
+	imap_cmd_cut_object.c		\
+	imap_cmd_delete.c		\
+	imap_cmd_delete_point.c		\
+	imap_cmd_edit_object.c		\
+	imap_cmd_gimp_guides.c		\
+	imap_cmd_guides.c		\
+	imap_cmd_insert_point.c		\
+	imap_cmd_move.c			\
+	imap_cmd_move_down.c		\
+	imap_cmd_move_sash.c		\
+	imap_cmd_move_selected.c	\
+	imap_cmd_move_to_front.c	\
+	imap_cmd_move_up.c		\
+	imap_cmd_object_down.c		\
+	imap_cmd_object_move.c		\
+	imap_cmd_object_up.c		\
+	imap_cmd_paste.c		\
+	imap_cmd_select.c		\
+	imap_cmd_select_all.c		\
+	imap_cmd_select_next.c		\
+	imap_cmd_select_prev.c		\
+	imap_cmd_select_region.c	\
+	imap_cmd_send_to_back.c		\
+	imap_cmd_unselect.c		\
+	imap_cmd_unselect_all.c		\
+	imap_command.c			\
+	imap_command.h			\
+	imap_commands.h			\
+	imap_csim_lex.c			\
+	imap_csim_parse.c		\
+	imap_csim_parse.h		\
+	imap_default_dialog.c		\
+	imap_default_dialog.h		\
+	imap_edit_area_info.c		\
+	imap_edit_area_info.h		\
+	imap_file.c			\
+	imap_file.h			\
+	imap_grid.c			\
+	imap_grid.h			\
+	imap_main.c			\
+	imap_main.h			\
+	imap_menu.c			\
+	imap_menu.h			\
+	imap_menu_funcs.c		\
+	imap_menu_funcs.h		\
+	imap_misc.c			\
+	imap_misc.h			\
+	imap_mru.c			\
+	imap_mru.h			\
+	imap_ncsa_lex.c			\
+	imap_ncsa_parse.c		\
+	imap_ncsa_parse.h		\
+	imap_object.c			\
+	imap_object.h			\
+	imap_object_popup.c		\
+	imap_object_popup.h		\
+	imap_polygon.c			\
+	imap_polygon.h			\
+	imap_preferences.c		\
+	imap_preferences.h		\
+	imap_preview.c			\
+	imap_preview.h			\
+	imap_rectangle.c		\
+	imap_rectangle.h		\
+	imap_selection.c		\
+	imap_selection.h		\
+	imap_settings.c			\
+	imap_settings.h			\
+	imap_source.c			\
+	imap_source.h			\
+	imap_stock.c			\
+	imap_stock.h			\
+	imap_statusbar.c		\
+	imap_statusbar.h		\
+	imap_string.c			\
+	imap_string.h			\
+	imap_table.c			\
+	imap_table.h			\
+	imap_taglist.c			\
+	imap_taglist.h
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir)	\
+	$(GTK_CFLAGS)	\
+	$(GEGL_CFLAGS) \
+	-I$(includedir)
+
+LDADD = \
+	$(libm)			\
+	$(libgimpui)		\
+	$(libgimpwidgets)	\
+	$(libgimpconfig)	\
+	$(libgimp)		\
+	$(libgimpcolor)		\
+	$(libgimpmath)		\
+	$(libgimpbase)		\
+	$(GTK_LIBS)		\
+	$(GEGL_LIBS)		\
+	$(RT_LIBS)		\
+	$(INTLLIBS)		\
+	$(imagemap)
+
+CLEANFILES = y.tab.c y.tab.h
+LEX = flex
+YACC = bison -y
+REBUILD_FILES = \
+	imap_cern_lex.c.rebuild \
+	imap_csim_lex.c.rebuild \
+	imap_ncsa_lex.c.rebuild \
+	imap_cern_parse.c.rebuild \
+	imap_csim_parse.c.rebuild \
+	imap_ncsa_parse.c.rebuild \
+	imap_cern_parse.h.rebuild \
+	imap_csim_parse.h.rebuild \
+	imap_ncsa_parse.h.rebuild
+
+all: all-recursive
+
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+mostlyclean-compile:
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+distclean-compile:
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+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
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+	$(am__define_uniq_tagged_files); \
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+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
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+	  && $(am__cd) $(top_srcdir) \
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+	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
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+	esac; \
+	for i in $$list; do \
+	  if test -f "$$i"; then \
+	    echo "$(subdir)/$$i"; \
+	  else \
+	    echo "$$sdir/$$i"; \
+	  fi; \
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+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
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+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
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+	    $(am__make_dryrun) \
+	      || test -d "$(distdir)/$$subdir" \
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+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
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+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
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+	      $(MAKE) $(AM_MAKEFLAGS) \
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+check-am: all-am
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+installdirs: installdirs-recursive
+installdirs-am:
+	for dir in "$(DESTDIR)$(libexecdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
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+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
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+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libexecPROGRAMS clean-libtool \
+	mostlyclean-am
+
+distclean: distclean-recursive
+		-rm -f ./$(DEPDIR)/imap_about.Po
+	-rm -f ./$(DEPDIR)/imap_browse.Po
+	-rm -f ./$(DEPDIR)/imap_cern_lex.Po
+	-rm -f ./$(DEPDIR)/imap_cern_parse.Po
+	-rm -f ./$(DEPDIR)/imap_circle.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_clear.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_copy.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_copy_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_create.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_cut.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_cut_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_delete.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_delete_point.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_edit_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_gimp_guides.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_guides.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_insert_point.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_down.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_sash.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_selected.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_to_front.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_up.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_down.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_move.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_up.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_paste.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_all.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_next.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_prev.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_region.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_send_to_back.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_unselect.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_unselect_all.Po
+	-rm -f ./$(DEPDIR)/imap_command.Po
+	-rm -f ./$(DEPDIR)/imap_csim_lex.Po
+	-rm -f ./$(DEPDIR)/imap_csim_parse.Po
+	-rm -f ./$(DEPDIR)/imap_default_dialog.Po
+	-rm -f ./$(DEPDIR)/imap_edit_area_info.Po
+	-rm -f ./$(DEPDIR)/imap_file.Po
+	-rm -f ./$(DEPDIR)/imap_grid.Po
+	-rm -f ./$(DEPDIR)/imap_main.Po
+	-rm -f ./$(DEPDIR)/imap_menu.Po
+	-rm -f ./$(DEPDIR)/imap_menu_funcs.Po
+	-rm -f ./$(DEPDIR)/imap_misc.Po
+	-rm -f ./$(DEPDIR)/imap_mru.Po
+	-rm -f ./$(DEPDIR)/imap_ncsa_lex.Po
+	-rm -f ./$(DEPDIR)/imap_ncsa_parse.Po
+	-rm -f ./$(DEPDIR)/imap_object.Po
+	-rm -f ./$(DEPDIR)/imap_object_popup.Po
+	-rm -f ./$(DEPDIR)/imap_polygon.Po
+	-rm -f ./$(DEPDIR)/imap_preferences.Po
+	-rm -f ./$(DEPDIR)/imap_preview.Po
+	-rm -f ./$(DEPDIR)/imap_rectangle.Po
+	-rm -f ./$(DEPDIR)/imap_selection.Po
+	-rm -f ./$(DEPDIR)/imap_settings.Po
+	-rm -f ./$(DEPDIR)/imap_source.Po
+	-rm -f ./$(DEPDIR)/imap_statusbar.Po
+	-rm -f ./$(DEPDIR)/imap_stock.Po
+	-rm -f ./$(DEPDIR)/imap_string.Po
+	-rm -f ./$(DEPDIR)/imap_table.Po
+	-rm -f ./$(DEPDIR)/imap_taglist.Po
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am: install-libexecPROGRAMS
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+		-rm -f ./$(DEPDIR)/imap_about.Po
+	-rm -f ./$(DEPDIR)/imap_browse.Po
+	-rm -f ./$(DEPDIR)/imap_cern_lex.Po
+	-rm -f ./$(DEPDIR)/imap_cern_parse.Po
+	-rm -f ./$(DEPDIR)/imap_circle.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_clear.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_copy.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_copy_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_create.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_cut.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_cut_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_delete.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_delete_point.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_edit_object.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_gimp_guides.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_guides.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_insert_point.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_down.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_sash.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_selected.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_to_front.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_move_up.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_down.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_move.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_object_up.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_paste.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_all.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_next.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_prev.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_select_region.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_send_to_back.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_unselect.Po
+	-rm -f ./$(DEPDIR)/imap_cmd_unselect_all.Po
+	-rm -f ./$(DEPDIR)/imap_command.Po
+	-rm -f ./$(DEPDIR)/imap_csim_lex.Po
+	-rm -f ./$(DEPDIR)/imap_csim_parse.Po
+	-rm -f ./$(DEPDIR)/imap_default_dialog.Po
+	-rm -f ./$(DEPDIR)/imap_edit_area_info.Po
+	-rm -f ./$(DEPDIR)/imap_file.Po
+	-rm -f ./$(DEPDIR)/imap_grid.Po
+	-rm -f ./$(DEPDIR)/imap_main.Po
+	-rm -f ./$(DEPDIR)/imap_menu.Po
+	-rm -f ./$(DEPDIR)/imap_menu_funcs.Po
+	-rm -f ./$(DEPDIR)/imap_misc.Po
+	-rm -f ./$(DEPDIR)/imap_mru.Po
+	-rm -f ./$(DEPDIR)/imap_ncsa_lex.Po
+	-rm -f ./$(DEPDIR)/imap_ncsa_parse.Po
+	-rm -f ./$(DEPDIR)/imap_object.Po
+	-rm -f ./$(DEPDIR)/imap_object_popup.Po
+	-rm -f ./$(DEPDIR)/imap_polygon.Po
+	-rm -f ./$(DEPDIR)/imap_preferences.Po
+	-rm -f ./$(DEPDIR)/imap_preview.Po
+	-rm -f ./$(DEPDIR)/imap_rectangle.Po
+	-rm -f ./$(DEPDIR)/imap_selection.Po
+	-rm -f ./$(DEPDIR)/imap_settings.Po
+	-rm -f ./$(DEPDIR)/imap_source.Po
+	-rm -f ./$(DEPDIR)/imap_statusbar.Po
+	-rm -f ./$(DEPDIR)/imap_stock.Po
+	-rm -f ./$(DEPDIR)/imap_string.Po
+	-rm -f ./$(DEPDIR)/imap_table.Po
+	-rm -f ./$(DEPDIR)/imap_taglist.Po
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
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+
+.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
+	am--depfiles check check-am clean clean-generic \
+	clean-libexecPROGRAMS clean-libtool cscopelist-am ctags \
+	ctags-am distclean distclean-compile distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-libexecPROGRAMS install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
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+	uninstall-am uninstall-libexecPROGRAMS
+
+.PRECIOUS: Makefile
+
+
+# `windres` seems a very stupid tool and it breaks with double shlashes
+# in parameter paths. Strengthen the rule a little.
+@HAVE_WINDRES_TRUE@%.rc.o:
+@HAVE_WINDRES_TRUE@	$(WINDRES) --define ORIGINALFILENAME_STR="$*$(EXEEXT)" \
+@HAVE_WINDRES_TRUE@		--define INTERNALNAME_STR="$*" \
+@HAVE_WINDRES_TRUE@		--define TOP_SRCDIR="`echo $(top_srcdir) | sed 's*//*/*'`" \
+@HAVE_WINDRES_TRUE@		-I"`echo $(top_srcdir)/app | sed 's%/\+%/%'`" \
+@HAVE_WINDRES_TRUE@		-I"`echo $(top_builddir)/app | sed 's%/\+%/%'`"\
+@HAVE_WINDRES_TRUE@		-I"`echo $(top_builddir) | sed 's%/\+%/%'`"\
+@HAVE_WINDRES_TRUE@		$(GIMPPLUGINRC) $@
+
+rebuild-parsers: $(REBUILD_FILES)
+	@list='$(REBUILD_FILES)'; for p in $$list; do \
+	  newfile="`echo $$p | sed -e 's|.rebuild||'`"; \
+	  cp $$p $(srcdir)/$$newfile; \
+	done
+
+imap_cern_lex.c.rebuild: imap_cern.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pcern_ -i -t $< > $@
+imap_csim_lex.c.rebuild: imap_csim.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pcsim_ -i -t $< > $@
+imap_ncsa_lex.c.rebuild: imap_ncsa.l
+	@$(RM) $@
+	$(LEX) $(LFLAGS) -Pncsa_ -i -t $< > $@
+
+imap_cern_parse.c.rebuild: imap_cern.y
+	$(YACC) $(YFLAGS) -d -p cern_ $<
+	mv -f y.tab.c $@
+imap_csim_parse.c.rebuild: imap_csim.y
+	$(YACC) $(YFLAGS) -d -p csim_ $<
+	mv -f y.tab.c $@
+imap_ncsa_parse.c.rebuild: imap_ncsa.y
+	$(YACC) $(YFLAGS) -d -p ncsa_ $<
+	mv -f y.tab.c $@
+
+imap_cern_parse.h.rebuild: imap_cern.y
+	$(YACC) $(YFLAGS) -d -p cern_ $<
+	mv -f y.tab.h $@
+imap_csim_parse.h.rebuild: imap_csim.y
+	$(YACC) $(YFLAGS) -d -p csim_ $<
+	mv -f y.tab.h $@
+imap_ncsa_parse.h.rebuild: imap_ncsa.y
+	$(YACC) $(YFLAGS) -d -p ncsa_ $<
+	mv -f y.tab.h $@
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/plug-ins/imagemap/images/Makefile.am b/plug-ins/imagemap/images/Makefile.am
new file mode 100644
index 0000000..9cf0b28
--- /dev/null
+++ b/plug-ins/imagemap/images/Makefile.am
@@ -0,0 +1,27 @@
+## Process this file with automake to produce Makefile.in
+
+STOCK_IMAGES = \
+	stock-circle.png	\
+	stock-coord.png		\
+	stock-dimension.png	\
+	stock-java.png		\
+	stock-polygon.png	\
+	stock-rectangle.png	\
+	stock-to-back.png	\
+	stock-to-front.png
+
+EXTRA_DIST = $(STOCK_IMAGES)
+
+noinst_DATA = imap-stock-pixbufs.h
+CLEANFILES = $(noinst_DATA) stock-icons.list
+
+stock-icons.list: $(STOCK_IMAGES) Makefile.am
+	( rm -f $@; \
+          for image in $(STOCK_IMAGES); do \
+            echo $$image | \
+              sed -e 's|.*/||' -e 's|-|_|g' -e 's|\.png$$||' >> $@; \
+	    echo "  $(srcdir)/$$image" >> $@; \
+	  done )
+
+$(srcdir)/imap-stock-pixbufs.h: stock-icons.list
+	$(GDK_PIXBUF_CSOURCE) --raw --build-list `cat stock-icons.list` > $(@F)
diff --git a/plug-ins/imagemap/images/Makefile.in b/plug-ins/imagemap/images/Makefile.in
new file mode 100644
index 0000000..2431dd5
--- /dev/null
+++ b/plug-ins/imagemap/images/Makefile.in
@@ -0,0 +1,772 @@
+# Makefile.in generated by automake 1.16.2 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2020 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
+    sane_makeflags=$$MFLAGS; \
+  else \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
+    esac; \
+  fi; \
+  skip_next=no; \
+  strip_trailopt () \
+  { \
+    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+  }; \
+  for flg in $$sane_makeflags; do \
+    test $$skip_next = yes && { skip_next=no; continue; }; \
+    case $$flg in \
+      *=*|--*) continue;; \
+        -*I) strip_trailopt 'I'; skip_next=yes;; \
+      -*I?*) strip_trailopt 'I';; \
+        -*O) strip_trailopt 'O'; skip_next=yes;; \
+      -*O?*) strip_trailopt 'O';; \
+        -*l) strip_trailopt 'l'; skip_next=yes;; \
+      -*l?*) strip_trailopt 'l';; \
+      -[dEDm]) skip_next=yes;; \
+      -[JT]) skip_next=yes;; \
+    esac; \
+    case $$flg in \
+      *$$target_option*) has_opt=yes; break;; \
+    esac; \
+  done; \
+  test $$has_opt = yes
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+infodir = @infodir@
+install_sh = @install_sh@
+intltool__v_merge_options_ = @intltool__v_merge_options_@
+intltool__v_merge_options_0 = @intltool__v_merge_options_0@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+manpage_gimpdir = @manpage_gimpdir@
+mkdir_p = @mkdir_p@
+ms_librarian = @ms_librarian@
+mypaint_brushes_dir = @mypaint_brushes_dir@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+pkgpyexecdir = @pkgpyexecdir@
+pkgpythondir = @pkgpythondir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+pyexecdir = @pyexecdir@
+pythondir = @pythondir@
+runstatedir = @runstatedir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+STOCK_IMAGES = \
+	stock-circle.png	\
+	stock-coord.png		\
+	stock-dimension.png	\
+	stock-java.png		\
+	stock-polygon.png	\
+	stock-rectangle.png	\
+	stock-to-back.png	\
+	stock-to-front.png
+
+EXTRA_DIST = $(STOCK_IMAGES)
+noinst_DATA = imap-stock-pixbufs.h
+CLEANFILES = $(noinst_DATA) stock-icons.list
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu plug-ins/imagemap/images/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu plug-ins/imagemap/images/Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+tags TAGS:
+
+ctags CTAGS:
+
+cscope cscopelist:
+
+
+distdir: $(BUILT_SOURCES)
+	$(MAKE) $(AM_MAKEFLAGS) distdir-am
+
+distdir-am: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(DATA)
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	cscopelist-am ctags-am distclean distclean-generic \
+	distclean-libtool distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags-am uninstall uninstall-am
+
+.PRECIOUS: Makefile
+
+
+stock-icons.list: $(STOCK_IMAGES) Makefile.am
+	( rm -f $@; \
+          for image in $(STOCK_IMAGES); do \
+            echo $$image | \
+              sed -e 's|.*/||' -e 's|-|_|g' -e 's|\.png$$||' >> $@; \
+	    echo "  $(srcdir)/$$image" >> $@; \
+	  done )
+
+$(srcdir)/imap-stock-pixbufs.h: stock-icons.list
+	$(GDK_PIXBUF_CSOURCE) --raw --build-list `cat stock-icons.list` > $(@F)
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/plug-ins/imagemap/images/stock-circle.png b/plug-ins/imagemap/images/stock-circle.png
new file mode 100644
index 0000000..e81b2ea
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-circle.png
diff --git a/plug-ins/imagemap/images/stock-coord.png b/plug-ins/imagemap/images/stock-coord.png
new file mode 100644
index 0000000..6276054
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-coord.png
diff --git a/plug-ins/imagemap/images/stock-dimension.png b/plug-ins/imagemap/images/stock-dimension.png
new file mode 100644
index 0000000..d556717
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-dimension.png
diff --git a/plug-ins/imagemap/images/stock-java.png b/plug-ins/imagemap/images/stock-java.png
new file mode 100644
index 0000000..5c1a8d9
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-java.png
diff --git a/plug-ins/imagemap/images/stock-polygon.png b/plug-ins/imagemap/images/stock-polygon.png
new file mode 100644
index 0000000..4ec7754
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-polygon.png
diff --git a/plug-ins/imagemap/images/stock-rectangle.png b/plug-ins/imagemap/images/stock-rectangle.png
new file mode 100644
index 0000000..901c3e2
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-rectangle.png
diff --git a/plug-ins/imagemap/images/stock-to-back.png b/plug-ins/imagemap/images/stock-to-back.png
new file mode 100644
index 0000000..6438104
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-to-back.png
diff --git a/plug-ins/imagemap/images/stock-to-front.png b/plug-ins/imagemap/images/stock-to-front.png
new file mode 100644
index 0000000..ef0880d
--- /dev/null
+++ b/plug-ins/imagemap/images/stock-to-front.png
diff --git a/plug-ins/imagemap/imap_about.c b/plug-ins/imagemap/imap_about.c
new file mode 100644
index 0000000..81b4414
--- /dev/null
+++ b/plug-ins/imagemap/imap_about.c
@@ -0,0 +1,62 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_about.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+void
+do_about_dialog(void)
+{
+   static GtkWidget *dialog;
+   if (!dialog)
+     {
+       const gchar* authors[] = {"Maurits Rijk (m.rijk@chello.nl)", NULL};
+
+       dialog = g_object_new (GTK_TYPE_ABOUT_DIALOG,
+                              "transient-for", get_dialog(),
+                              "program-name",  _("Image Map Plug-in"),
+                              "version", "2.3",
+                              "authors", authors,
+                              "copyright",
+                              _("Copyright © 1999-2005 by Maurits Rijk"),
+                              "license",
+                              _("Released under the GNU General Public License"),
+                              NULL);
+
+       g_signal_connect (dialog, "response",
+                         G_CALLBACK (gtk_widget_destroy),
+                         dialog);
+
+       g_signal_connect (dialog, "destroy",
+                         G_CALLBACK (gtk_widget_destroyed),
+                         &dialog);
+
+     }
+
+   gtk_window_present (GTK_WINDOW (dialog));
+}
diff --git a/plug-ins/imagemap/imap_about.h b/plug-ins/imagemap/imap_about.h
new file mode 100644
index 0000000..4834a75
--- /dev/null
+++ b/plug-ins/imagemap/imap_about.h
@@ -0,0 +1,28 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_ABOUT_H
+#define _IMAP_ABOUT_H
+
+void do_about_dialog(void);
+
+#endif /* _IMAP_ABOUT_H */
diff --git a/plug-ins/imagemap/imap_browse.c b/plug-ins/imagemap/imap_browse.c
new file mode 100644
index 0000000..11a8522
--- /dev/null
+++ b/plug-ins/imagemap/imap_browse.c
@@ -0,0 +1,172 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_browse.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+static const GtkTargetEntry target_table[] =
+{
+  {"STRING",     0, 1 },
+  {"text/plain", 0, 2 }
+};
+
+
+static void
+select_cb (GtkWidget      *dialog,
+           gint            response_id,
+           BrowseWidget_t *browse)
+{
+  if (response_id == GTK_RESPONSE_OK)
+    {
+      gchar *p;
+      gchar *file;
+
+      file = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+
+      p = (browse->filter ?
+           browse->filter (file, browse->filter_data) : file);
+
+      gtk_entry_set_text (GTK_ENTRY (browse->file), p);
+
+      if (browse->filter)
+        g_free (p);
+
+      g_free (file);
+    }
+
+  gtk_widget_hide (dialog);
+  gtk_widget_grab_focus (browse->file);
+}
+
+static void
+browse_cb (GtkWidget      *widget,
+           BrowseWidget_t *browse)
+{
+  if (!browse->file_chooser)
+    {
+      GtkWidget *dialog;
+
+      dialog = browse->file_chooser =
+        gtk_file_chooser_dialog_new (browse->name,
+                                     GTK_WINDOW (gtk_widget_get_toplevel (widget)),
+                                     GTK_FILE_CHOOSER_ACTION_OPEN,
+
+                                     _("_Cancel"), GTK_RESPONSE_CANCEL,
+                                     _("_Open"),   GTK_RESPONSE_OK,
+
+                                     NULL);
+
+      gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+      gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
+                                               GTK_RESPONSE_OK,
+                                               GTK_RESPONSE_CANCEL,
+                                               -1);
+
+      g_signal_connect (dialog, "destroy",
+                        G_CALLBACK (gtk_widget_destroyed),
+                        &dialog);
+      g_signal_connect (dialog, "response",
+                        G_CALLBACK (select_cb),
+                        browse);
+    }
+
+  gtk_window_present (GTK_WINDOW (browse->file_chooser));
+}
+
+static void
+handle_drop(GtkWidget *widget, GdkDragContext *context, gint x, gint y,
+            GtkSelectionData *data, guint info, guint time)
+{
+   gboolean success = FALSE;
+
+   if (gtk_selection_data_get_length (data) >= 0 &&
+       gtk_selection_data_get_format (data) == 8)
+     {
+       const gchar *text = (const gchar *) gtk_selection_data_get_data (data);
+
+       if (g_utf8_validate (text, -1, NULL))
+         {
+           gtk_entry_set_text (GTK_ENTRY (widget), text);
+           success = TRUE;
+         }
+     }
+
+   gtk_drag_finish(context, success, FALSE, time);
+}
+
+BrowseWidget_t*
+browse_widget_new (const gchar *name)
+{
+   BrowseWidget_t *browse = g_new(BrowseWidget_t, 1);
+   GtkWidget *button;
+   GtkWidget *icon;
+
+   browse->file_chooser = NULL;
+   browse->name = name;
+   browse->filter = NULL;
+
+   browse->hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
+   gtk_widget_show (browse->hbox);
+
+   browse->file = gtk_entry_new ();
+   gtk_box_pack_start (GTK_BOX(browse->hbox), browse->file, TRUE, TRUE, 0);
+   gtk_drag_dest_set (browse->file, GTK_DEST_DEFAULT_ALL, target_table,
+                      2, GDK_ACTION_COPY);
+   g_signal_connect (browse->file, "drag-data-received",
+                     G_CALLBACK(handle_drop), NULL);
+
+   gtk_widget_show (browse->file);
+
+   browse->button = button = gtk_button_new ();
+   icon = gtk_image_new_from_icon_name (GIMP_ICON_DOCUMENT_OPEN,
+                                        GTK_ICON_SIZE_BUTTON);
+   gtk_container_add (GTK_CONTAINER (button), icon);
+   gtk_widget_show (icon);
+
+   gtk_box_pack_end(GTK_BOX (browse->hbox), button, FALSE, FALSE, 0);
+   g_signal_connect (button, "clicked",
+                     G_CALLBACK(browse_cb), (gpointer) browse);
+   gtk_widget_show (button);
+
+   return browse;
+}
+
+void
+browse_widget_set_filename(BrowseWidget_t *browse, const gchar *filename)
+{
+   gtk_entry_set_text (GTK_ENTRY (browse->file), filename);
+}
+
+void
+browse_widget_set_filter(BrowseWidget_t *browse, BrowseFilter_t filter,
+                         gpointer data)
+{
+   browse->filter = filter;
+   browse->filter_data = data;
+}
diff --git a/plug-ins/imagemap/imap_browse.h b/plug-ins/imagemap/imap_browse.h
new file mode 100644
index 0000000..e86c1c8
--- /dev/null
+++ b/plug-ins/imagemap/imap_browse.h
@@ -0,0 +1,46 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_BROWSE_H
+#define _IMAP_BROWSE_H
+
+typedef gchar* (*BrowseFilter_t) (const gchar *, gpointer data);
+
+typedef struct
+{
+   const gchar    *name;
+   BrowseFilter_t  filter;
+   gpointer        filter_data;
+   GtkWidget      *hbox;
+   GtkWidget      *file;
+   GtkWidget      *button;
+   GtkWidget      *file_chooser;
+} BrowseWidget_t;
+
+BrowseWidget_t * browse_widget_new          (const gchar    *name);
+void             browse_widget_set_filename (BrowseWidget_t *browse,
+                                             const gchar    *filename);
+void             browse_widget_set_filter   (BrowseWidget_t *browse,
+                                             BrowseFilter_t  filter,
+                                             gpointer        data);
+
+#endif /* _IMAP_BROWSE_H */
diff --git a/plug-ins/imagemap/imap_cern.l b/plug-ins/imagemap/imap_cern.l
new file mode 100644
index 0000000..95e7ad0
--- /dev/null
+++ b/plug-ins/imagemap/imap_cern.l
@@ -0,0 +1,93 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_cern_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+%}
+
+%option noyywrap
+%option noinput
+%option nounput
+
+DIGIT	[0-9]
+ID	[a-zA-Z_][a-zA-Z0-9_\-]*
+WS	[ \t\n]+
+
+%x comment
+
+%%
+
+RECT{WS}\(4096,4096\){WS}\(4096,4096\).*#\$AUTHOR: {
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+
+RECT{WS}\(4096,4096\){WS}\(4096,4096\).*#\$DESCRIPTION: {
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+
+RECT{WS}\(4096,4096\){WS}\(4096,4096\)   {
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+
+<comment>.*$	 		{
+				   BEGIN(INITIAL);
+   				   cern_lval.id = g_strndup (yytext, yyleng);
+   				   return COMMENT;
+				}
+
+RECT				return RECTANGLE;
+
+CIRC				return CIRCLE;
+
+POLY				return POLYGON;
+
+DEFAULT				return DEFAULT;
+
+[^ ,\t\n]+$			{
+   				   cern_lval.id = g_strndup (yytext, yyleng);
+				   return LINK;
+				}
+
+-?{DIGIT}*"."?{DIGIT}*([Ee][-+]?{DIGIT}*)? {
+                                   cern_lval.value = g_ascii_strtod (yytext, NULL);
+				   return FLOAT;
+				}
+
+{WS}				; /* Eat white space */
+
+.				return *yytext;
+
+%%
+
+
diff --git a/plug-ins/imagemap/imap_cern.y b/plug-ins/imagemap/imap_cern.y
new file mode 100644
index 0000000..251eb16
--- /dev/null
+++ b/plug-ins/imagemap/imap_cern.y
@@ -0,0 +1,184 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+
+#include <math.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int cern_lex(void);
+extern int cern_restart(FILE *cern_in);
+static void cern_error(char* s);
+
+static Object_t *current_object;
+
+%}
+
+%union {
+   int val;
+   double value;
+   char *id;
+}
+
+%token<val> RECTANGLE POLYGON CIRCLE DEFAULT
+%token<val> AUTHOR DESCRIPTION BEGIN_COMMENT
+%token<value> FLOAT
+%token<id> COMMENT LINK
+
+%%
+
+cern_file	: area_list
+		;
+
+area_list	: /* Empty */
+		| area_list area
+		;
+
+area		: default
+		| rectangle
+		| circle
+		| polygon
+		| comment_line
+		;
+
+default		: DEFAULT LINK
+		{
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->default_url, $2);
+                   g_free ($2);
+		}
+		;
+
+
+rectangle	: RECTANGLE '(' FLOAT ',' FLOAT ')' '(' FLOAT ',' FLOAT ')' LINK
+		{
+		   gint x = (gint) $3;
+		   gint y = (gint) $5;
+		   gint width = (gint) fabs($8 - x);
+		   gint height = (gint) fabs($10 - y);
+		   current_object = create_rectangle(x, y, width, height);
+		   object_set_url(current_object, $12);
+		   add_shape(current_object);
+                   g_free ($12);
+		}
+		;
+
+circle		: CIRCLE '(' FLOAT ',' FLOAT ')' FLOAT LINK
+		{
+		   gint x = (gint) $3;
+		   gint y = (gint) $5;
+		   gint r = (gint) $7;
+		   current_object = create_circle(x, y, r);
+		   object_set_url(current_object, $8);
+		   add_shape(current_object);
+                   g_free ($8);
+		}
+		;
+
+polygon		: POLYGON {current_object = create_polygon(NULL);} coord_list LINK
+		{
+		   object_set_url(current_object, $4);
+		   add_shape(current_object);
+                   g_free ($4);
+		}
+		;
+
+coord_list	: /* Empty */
+		| coord_list coord
+		{
+		}
+		;
+
+coord		: '(' FLOAT ',' FLOAT ')'
+		{
+		   Polygon_t *polygon = ObjectToPolygon(current_object);
+		   GdkPoint *point = new_point((gint) $2, (gint) $4);
+		   polygon->points = g_list_append(polygon->points, 
+						   (gpointer) point);
+		}
+		;
+
+comment_line	: author_line
+		| description_line
+		| real_comment
+		;
+
+real_comment	: BEGIN_COMMENT COMMENT
+		{
+		  g_free ($2);
+		}
+		;
+
+author_line	: AUTHOR COMMENT
+		{
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->author, $2);
+		   g_free ($2);
+		}
+		;
+
+description_line: DESCRIPTION COMMENT
+		{
+		   MapInfo_t *info = get_map_info();
+		   gchar *description;
+
+		   description = g_strconcat(info->description, $2, "\n", 
+					     NULL);
+		   g_strreplace(&info->description, description);
+		   g_free ($2);
+		}
+		;
+
+
+%%
+
+static void 
+cern_error(char* s)
+{
+   extern FILE *cern_in;
+   cern_restart(cern_in);
+}
+
+gboolean
+load_cern(const char* filename)
+{
+   gboolean status;
+   extern FILE *cern_in;
+   cern_in = g_fopen(filename, "r");
+   if (cern_in) {
+      status = !cern_parse();
+      fclose(cern_in);
+   } else {
+      status = FALSE;
+   }
+   return status;
+}
diff --git a/plug-ins/imagemap/imap_cern_lex.c b/plug-ins/imagemap/imap_cern_lex.c
new file mode 100644
index 0000000..eb761d2
--- /dev/null
+++ b/plug-ins/imagemap/imap_cern_lex.c
@@ -0,0 +1,1939 @@
+
+#line 3 "<stdout>"
+
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define yy_create_buffer cern__create_buffer
+#define yy_delete_buffer cern__delete_buffer
+#define yy_flex_debug cern__flex_debug
+#define yy_init_buffer cern__init_buffer
+#define yy_flush_buffer cern__flush_buffer
+#define yy_load_buffer_state cern__load_buffer_state
+#define yy_switch_to_buffer cern__switch_to_buffer
+#define yyin cern_in
+#define yyleng cern_leng
+#define yylex cern_lex
+#define yylineno cern_lineno
+#define yyout cern_out
+#define yyrestart cern_restart
+#define yytext cern_text
+#define yywrap cern_wrap
+#define yyalloc cern_alloc
+#define yyrealloc cern_realloc
+#define yyfree cern_free
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 36
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif	/* defined (__STDC__) */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE cern_restart(cern_in  )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+extern yy_size_t cern_leng;
+
+extern FILE *cern_in, *cern_out;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+    #define YY_LESS_LINENO(n)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up cern_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
+		YY_RESTORE_YY_MORE_OFFSET \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up cern_text again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr)  )
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+	{
+	FILE *yy_input_file;
+
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	yy_size_t yy_buf_size;
+
+	/* Number of characters read into yy_ch_buf, not including EOB
+	 * characters.
+	 */
+	yy_size_t yy_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can realloc() it to grow it, and should free() it to
+	 * delete it.
+	 */
+	int yy_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int yy_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int yy_at_bol;
+
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int yy_fill_buffer;
+
+	int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via cern_restart()), so that the user can continue scanning by
+	 * just pointing cern_in at a new input file.
+	 */
+#define YY_BUFFER_EOF_PENDING 2
+
+	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+/* yy_hold_char holds the character lost when cern_text is formed. */
+static char yy_hold_char;
+static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */
+yy_size_t cern_leng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 0;		/* whether we need to initialize */
+static int yy_start = 0;	/* start state number */
+
+/* Flag which is used to allow cern_wrap()'s to do buffer switches
+ * instead of setting up a fresh cern_in.  A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void cern_restart (FILE *input_file  );
+void cern__switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE cern__create_buffer (FILE *file,int size  );
+void cern__delete_buffer (YY_BUFFER_STATE b  );
+void cern__flush_buffer (YY_BUFFER_STATE b  );
+void cern_push_buffer_state (YY_BUFFER_STATE new_buffer  );
+void cern_pop_buffer_state (void );
+
+static void cern_ensure_buffer_stack (void );
+static void cern__load_buffer_state (void );
+static void cern__init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER cern__flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE cern__scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE cern__scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE cern__scan_bytes (yyconst char *bytes,yy_size_t len  );
+
+void *cern_alloc (yy_size_t  );
+void *cern_realloc (void *,yy_size_t  );
+void cern_free (void *  );
+
+#define yy_new_buffer cern__create_buffer
+
+#define yy_set_interactive(is_interactive) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        cern_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            cern__create_buffer(cern_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+	}
+
+#define yy_set_bol(at_bol) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){\
+        cern_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            cern__create_buffer(cern_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+	}
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define cern_wrap() 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+FILE *cern_in = (FILE *) 0, *cern_out = (FILE *) 0;
+
+typedef int yy_state_type;
+
+extern int cern_lineno;
+
+int cern_lineno = 1;
+
+extern char *cern_text;
+#define yytext_ptr cern_text
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up cern_text.
+ */
+#define YY_DO_BEFORE_ACTION \
+	(yytext_ptr) = yy_bp; \
+	cern_leng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
+	*yy_cp = '\0'; \
+	(yy_c_buf_p) = yy_cp;
+
+#define YY_NUM_RULES 13
+#define YY_END_OF_BUFFER 14
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[94] =
+    {   0,
+       10,   10,    0,    0,   14,   12,   11,   11,   12,   10,
+       10,   10,   12,   12,   10,   12,   12,   13,    4,    0,
+        9,   11,   10,   10,   10,   10,    0,    0,   10,   10,
+        0,    0,    0,    4,    0,    0,    0,    0,    6,    0,
+        7,    5,    0,    0,    9,    0,    0,    8,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    3,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    1,    0,    0,    0,    0,
+        0,    2,    0
+
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    2,    1,    1,    4,    5,    1,    1,    1,    6,
+        7,    1,    8,    9,   10,   11,    1,   12,   13,   13,
+       13,   14,   13,   15,   13,   13,   16,   17,    1,    1,
+        1,    1,    1,    1,   18,    1,   19,   20,   21,   22,
+        1,   23,   24,    1,    1,   25,    1,   26,   27,   28,
+        1,   29,   30,   31,   32,    1,    1,    1,   33,    1,
+        1,    1,    1,    1,    1,    1,   34,    1,   35,   36,
+
+       37,   38,    1,   39,   40,    1,    1,   41,    1,   42,
+       43,   44,    1,   45,   46,   47,   48,    1,    1,    1,
+       49,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[50] =
+    {   0,
+        1,    2,    3,    1,    1,    1,    1,    1,    2,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int16_t yy_base[98] =
+    {   0,
+        0,    0,  276,  275,  277,  270,   48,   50,  309,   51,
+       86,  121,   52,   53,  156,   54,   56,  269,  309,  268,
+      309,   58,  170,  205,  240,  254,   65,   81,  101,  115,
+       55,   76,  262,  309,  103,  122,   72,  143,  261,  109,
+      260,   67,  136,   80,  141,  145,  248,  258,  235,  230,
+      230,  235,  224,  224,  218,  217,  223,  106,  147,  213,
+      199,  189,  187,  184,  161,  151,  139,  111,  113,   83,
+       81,  147,  161,  156,  141,  163,  150,  183,  194,  185,
+      195,  196,  199,   74,  205,   69,  227,  211,  233,  255,
+      197,   67,  309,  297,  300,  303,  306
+
+    } ;
+
+static yyconst flex_int16_t yy_def[98] =
+    {   0,
+       93,    1,   94,   94,   93,   95,   93,   93,   93,   95,
+       95,   95,   95,   95,   95,   95,   95,   96,   93,   95,
+       93,   93,   95,   95,   95,   95,   95,   95,   95,   95,
+       95,   95,   96,   93,   95,   95,   95,   95,   95,   95,
+       95,   95,   95,   93,   93,   95,   93,   95,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   97,
+       97,   97,   97,   97,   97,   97,   97,   97,   97,   97,
+       97,   97,   97,   97,   97,   97,   97,   97,   97,   97,
+       97,   97,    0,   93,   93,   93,   93
+
+    } ;
+
+static yyconst flex_int16_t yy_nxt[359] =
+    {   0,
+        6,    7,    8,    6,    6,    6,    6,    6,    9,   10,
+       11,   12,   12,   12,   12,   12,    6,    6,   13,   14,
+       15,    6,    6,    6,    6,    6,    6,   16,   17,    6,
+        6,    6,    6,    6,   13,   14,   15,    6,    6,    6,
+        6,    6,    6,   16,   17,    6,    6,    6,    6,   22,
+       22,   22,   22,   21,   21,   21,   21,   21,   21,   22,
+       22,   23,   24,   24,   24,   24,   24,   21,   44,   45,
+       72,   25,   72,   28,   21,   27,   32,   72,   21,   37,
+       31,   44,   44,   21,   72,   47,   72,   25,   21,   28,
+       86,   27,   32,   35,   38,   37,   31,   26,   26,   26,
+
+       26,   26,   36,   21,   41,   21,   25,   59,   59,   35,
+       38,   21,   30,   30,   30,   30,   30,   21,   36,   70,
+       41,   39,   25,   21,   21,   69,   30,   30,   30,   30,
+       30,   23,   24,   24,   24,   24,   24,   39,   21,   40,
+       43,   25,   44,   44,   72,   21,   47,   21,   59,   59,
+       72,   73,   60,   72,   68,   40,   43,   25,   21,   72,
+       46,   77,   67,   29,   72,   29,   72,   30,   30,   30,
+       30,   30,   21,   42,   66,   48,   46,   77,   74,   79,
+       75,   26,   26,   26,   26,   26,   72,   76,   72,   42,
+       25,   48,   65,   78,   74,   79,   75,   72,   72,   72,
+
+       72,   64,   72,   76,   63,   80,   25,   21,   72,   78,
+       62,   82,   81,   92,   72,   23,   24,   24,   24,   24,
+       24,   80,   85,   83,   84,   25,   61,   82,   81,   58,
+       72,   57,   87,   56,   89,   55,   72,   54,   85,   83,
+       84,   25,   21,   53,   52,   51,   50,   29,   87,   29,
+       89,   30,   30,   30,   30,   30,   21,   88,   72,   90,
+       21,   49,   21,   21,   34,   26,   26,   26,   26,   26,
+       21,   34,   21,   88,   25,   90,   93,   19,   19,   93,
+       91,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       25,   93,   93,   93,   93,   93,   91,   18,   18,   18,
+
+       20,   93,   20,   33,   33,   33,   71,   71,    5,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93
+    } ;
+
+static yyconst flex_int16_t yy_chk[359] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    7,
+        7,    8,    8,   10,   13,   14,   16,   31,   17,   22,
+       22,   10,   10,   10,   10,   10,   10,   27,   42,   42,
+       92,   10,   86,   14,   37,   13,   17,   84,   32,   31,
+       16,   44,   44,   28,   71,   44,   70,   10,   11,   14,
+       84,   13,   17,   27,   32,   31,   16,   11,   11,   11,
+
+       11,   11,   28,   29,   37,   35,   11,   58,   58,   27,
+       32,   40,   29,   29,   29,   29,   29,   30,   28,   69,
+       37,   35,   11,   12,   36,   68,   30,   30,   30,   30,
+       30,   12,   12,   12,   12,   12,   12,   35,   43,   36,
+       40,   12,   45,   45,   75,   38,   45,   46,   59,   59,
+       72,   72,   59,   77,   67,   36,   40,   12,   15,   74,
+       43,   75,   66,   15,   73,   15,   76,   15,   15,   15,
+       15,   15,   23,   38,   65,   46,   43,   75,   73,   77,
+       73,   23,   23,   23,   23,   23,   78,   74,   80,   38,
+       23,   46,   64,   76,   73,   77,   73,   79,   81,   82,
+
+       91,   63,   83,   74,   62,   78,   23,   24,   85,   76,
+       61,   80,   79,   91,   88,   24,   24,   24,   24,   24,
+       24,   78,   83,   81,   82,   24,   60,   80,   79,   57,
+       87,   56,   85,   55,   88,   54,   89,   53,   83,   81,
+       82,   24,   25,   52,   51,   50,   49,   25,   85,   25,
+       88,   25,   25,   25,   25,   25,   26,   87,   90,   89,
+       48,   47,   41,   39,   33,   26,   26,   26,   26,   26,
+       20,   18,    6,   87,   26,   89,    5,    4,    3,    0,
+       90,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+       26,    0,    0,    0,    0,    0,   90,   94,   94,   94,
+
+       95,    0,   95,   96,   96,   96,   97,   97,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
+       93,   93,   93,   93,   93,   93,   93,   93
+    } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int cern__flex_debug;
+int cern__flex_debug = 0;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *cern_text;
+#line 1 "imap_cern.l"
+#line 2 "imap_cern.l"
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_cern_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+#define YY_NO_INPUT 1
+
+#line 617 "<stdout>"
+
+#define INITIAL 0
+#define comment 1
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+static int yy_init_globals (void );
+
+/* Accessor methods to globals.
+   These are made visible to non-reentrant scanners for convenience. */
+
+int cern_lex_destroy (void );
+
+int cern_get_debug (void );
+
+void cern_set_debug (int debug_flag  );
+
+YY_EXTRA_TYPE cern_get_extra (void );
+
+void cern_set_extra (YY_EXTRA_TYPE user_defined  );
+
+FILE *cern_get_in (void );
+
+void cern_set_in  (FILE * in_str  );
+
+FILE *cern_get_out (void );
+
+void cern_set_out  (FILE * out_str  );
+
+yy_size_t cern_get_leng (void );
+
+char *cern_get_text (void );
+
+int cern_get_lineno (void );
+
+void cern_set_lineno (int line_number  );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int cern_wrap (void );
+#else
+extern int cern_wrap (void );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (void );
+#else
+static int input (void );
+#endif
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( cern_text, cern_leng, 1, cern_out )) {} } while (0)
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+		{ \
+		int c = '*'; \
+		size_t n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( cern_in )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( cern_in ) ) \
+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, cern_in))==0 && ferror(cern_in)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(cern_in); \
+			} \
+		}\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int cern_lex (void);
+
+#define YY_DECL int cern_lex (void)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after cern_text and cern_leng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+	YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp, *yy_bp;
+	register int yy_act;
+
+#line 46 "imap_cern.l"
+
+
+#line 801 "<stdout>"
+
+	if ( !(yy_init) )
+		{
+		(yy_init) = 1;
+
+#ifdef YY_USER_INIT
+		YY_USER_INIT;
+#endif
+
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
+
+		if ( ! cern_in )
+			cern_in = stdin;
+
+		if ( ! cern_out )
+			cern_out = stdout;
+
+		if ( ! YY_CURRENT_BUFFER ) {
+			cern_ensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				cern__create_buffer(cern_in,YY_BUF_SIZE );
+		}
+
+		cern__load_buffer_state( );
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+		yy_cp = (yy_c_buf_p);
+
+		/* Support of cern_text. */
+		*yy_cp = (yy_hold_char);
+
+		/* yy_bp points to the position in yy_ch_buf of the start of
+		 * the current run.
+		 */
+		yy_bp = yy_cp;
+
+		yy_current_state = (yy_start);
+yy_match:
+		do
+			{
+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+				{
+				yy_current_state = (int) yy_def[yy_current_state];
+				if ( yy_current_state >= 94 )
+					yy_c = yy_meta[(unsigned int) yy_c];
+				}
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+			++yy_cp;
+			}
+		while ( yy_base[yy_current_state] != 309 );
+
+yy_find_action:
+		yy_act = yy_accept[yy_current_state];
+		if ( yy_act == 0 )
+			{ /* have to back up */
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			yy_act = yy_accept[yy_current_state];
+			}
+
+		YY_DO_BEFORE_ACTION;
+
+do_action:	/* This label is used only to access EOF actions. */
+
+		switch ( yy_act )
+	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
+case 1:
+/* rule 1 can match eol */
+YY_RULE_SETUP
+#line 48 "imap_cern.l"
+{
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+	YY_BREAK
+case 2:
+/* rule 2 can match eol */
+YY_RULE_SETUP
+#line 53 "imap_cern.l"
+{
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+	YY_BREAK
+case 3:
+/* rule 3 can match eol */
+YY_RULE_SETUP
+#line 58 "imap_cern.l"
+{
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+	YY_BREAK
+case 4:
+*yy_cp = (yy_hold_char); /* undo effects of setting up cern_text */
+(yy_c_buf_p) = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up cern_text again */
+YY_RULE_SETUP
+#line 63 "imap_cern.l"
+{
+				   BEGIN(INITIAL);
+   				   cern_lval.id = g_strndup (cern_text, cern_leng);
+   				   return COMMENT;
+				}
+	YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 69 "imap_cern.l"
+return RECTANGLE;
+	YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 71 "imap_cern.l"
+return CIRCLE;
+	YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 73 "imap_cern.l"
+return POLYGON;
+	YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 75 "imap_cern.l"
+return DEFAULT;
+	YY_BREAK
+case 9:
+*yy_cp = (yy_hold_char); /* undo effects of setting up cern_text */
+(yy_c_buf_p) = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up cern_text again */
+YY_RULE_SETUP
+#line 77 "imap_cern.l"
+{
+   				   cern_lval.id = g_strndup (cern_text, cern_leng);
+				   return LINK;
+				}
+	YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 82 "imap_cern.l"
+{
+                                   cern_lval.value = g_ascii_strtod (cern_text, NULL);
+				   return FLOAT;
+				}
+	YY_BREAK
+case 11:
+/* rule 11 can match eol */
+YY_RULE_SETUP
+#line 87 "imap_cern.l"
+; /* Eat white space */
+	YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 89 "imap_cern.l"
+return *cern_text;
+	YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 91 "imap_cern.l"
+ECHO;
+	YY_BREAK
+#line 978 "<stdout>"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(comment):
+	yyterminate();
+
+	case YY_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
+		*yy_cp = (yy_hold_char);
+		YY_RESTORE_YY_MORE_OFFSET
+
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed cern_in at a new source and called
+			 * cern_lex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = cern_in;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for yy_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since yy_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			{ /* This was really a NUL. */
+			yy_state_type yy_next_state;
+
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+			yy_current_state = yy_get_previous_state(  );
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * yy_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+			if ( yy_next_state )
+				{
+				/* Consume the NUL. */
+				yy_cp = ++(yy_c_buf_p);
+				yy_current_state = yy_next_state;
+				goto yy_match;
+				}
+
+			else
+				{
+				yy_cp = (yy_c_buf_p);
+				goto yy_find_action;
+				}
+			}
+
+		else switch ( yy_get_next_buffer(  ) )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				(yy_did_buffer_switch_on_eof) = 0;
+
+				if ( cern_wrap( ) )
+					{
+					/* Note: because we've taken care in
+					 * yy_get_next_buffer() to have set up
+					 * cern_text, we can now set up
+					 * yy_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * YY_NULL, it'll still work - another
+					 * YY_NULL will get returned.
+					 */
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+					yy_act = YY_STATE_EOF(YY_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_match;
+
+			case EOB_ACT_LAST_MATCH:
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_find_action;
+			}
+		break;
+		}
+
+	default:
+		YY_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+} /* end of cern_lex */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+static int yy_get_next_buffer (void)
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+		YY_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+	else
+		{
+			yy_size_t num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+
+			/* just a shorter name for the current buffer */
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
+
+			int yy_c_buf_p_offset =
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+			if ( b->yy_is_our_buffer )
+				{
+				yy_size_t new_size = b->yy_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->yy_buf_size += b->yy_buf_size / 8;
+				else
+					b->yy_buf_size *= 2;
+
+				b->yy_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					cern_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->yy_ch_buf = 0;
+
+			if ( ! b->yy_ch_buf )
+				YY_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+						number_to_move - 1;
+
+			}
+
+		if ( num_to_read > YY_READ_BUF_SIZE )
+			num_to_read = YY_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), num_to_read );
+
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	if ( (yy_n_chars) == 0 )
+		{
+		if ( number_to_move == YY_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			cern_restart(cern_in  );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+				YY_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+		/* Extend the array by 50%, plus the number we really need. */
+		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) cern_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
+		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+	}
+
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+	return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+    static yy_state_type yy_get_previous_state (void)
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp;
+
+	yy_current_state = (yy_start);
+
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+		{
+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+			{
+			yy_current_state = (int) yy_def[yy_current_state];
+			if ( yy_current_state >= 94 )
+				yy_c = yy_meta[(unsigned int) yy_c];
+			}
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+		}
+
+	return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = yy_try_NUL_trans( current_state );
+ */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+{
+	register int yy_is_jam;
+    	register char *yy_cp = (yy_c_buf_p);
+
+	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+		{
+		yy_current_state = (int) yy_def[yy_current_state];
+		if ( yy_current_state >= 94 )
+			yy_c = yy_meta[(unsigned int) yy_c];
+		}
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+	yy_is_jam = (yy_current_state == 93);
+
+		return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (void)
+#else
+    static int input  (void)
+#endif
+
+{
+	int c;
+
+	*(yy_c_buf_p) = (yy_hold_char);
+
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+		{
+		/* yy_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			/* This was really a NUL. */
+			*(yy_c_buf_p) = '\0';
+
+		else
+			{ /* need more input */
+			yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
+
+			switch ( yy_get_next_buffer(  ) )
+				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					cern_restart(cern_in );
+
+					/*FALLTHROUGH*/
+
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( cern_wrap( ) )
+						return EOF;
+
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+#ifdef __cplusplus
+					return yyinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					(yy_c_buf_p) = (yytext_ptr) + offset;
+					break;
+				}
+			}
+		}
+
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve cern_text */
+	(yy_hold_char) = *++(yy_c_buf_p);
+
+	return c;
+}
+#endif	/* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void cern_restart  (FILE * input_file )
+{
+
+	if ( ! YY_CURRENT_BUFFER ){
+        cern_ensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            cern__create_buffer(cern_in,YY_BUF_SIZE );
+	}
+
+	cern__init_buffer(YY_CURRENT_BUFFER,input_file );
+	cern__load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+    void cern__switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+{
+
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		cern_pop_buffer_state();
+	 *		cern_push_buffer_state(new_buffer);
+     */
+	cern_ensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
+		return;
+
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	cern__load_buffer_state( );
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (cern_wrap()) processing, but the only time this flag
+	 * is looked at is after cern_wrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+static void cern__load_buffer_state  (void)
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	cern_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE cern__create_buffer  (FILE * file, int  size )
+{
+	YY_BUFFER_STATE b;
+
+	b = (YY_BUFFER_STATE) cern_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in cern__create_buffer()" );
+
+	b->yy_buf_size = size;
+
+	/* yy_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->yy_ch_buf = (char *) cern_alloc(b->yy_buf_size + 2  );
+	if ( ! b->yy_ch_buf )
+		YY_FATAL_ERROR( "out of dynamic memory in cern__create_buffer()" );
+
+	b->yy_is_our_buffer = 1;
+
+	cern__init_buffer(b,file );
+
+	return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with cern__create_buffer()
+ *
+ */
+    void cern__delete_buffer (YY_BUFFER_STATE  b )
+{
+
+	if ( ! b )
+		return;
+
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+	if ( b->yy_is_our_buffer )
+		cern_free((void *) b->yy_ch_buf  );
+
+	cern_free((void *) b  );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a cern_restart() or at EOF.
+ */
+    static void cern__init_buffer  (YY_BUFFER_STATE  b, FILE * file )
+
+{
+	int oerrno = errno;
+
+	cern__flush_buffer(b );
+
+	b->yy_input_file = file;
+	b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then cern__init_buffer was _probably_
+     * called from cern_restart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
+
+        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+	errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+    void cern__flush_buffer (YY_BUFFER_STATE  b )
+{
+    	if ( ! b )
+		return;
+
+	b->yy_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+	b->yy_buf_pos = &b->yy_ch_buf[0];
+
+	b->yy_at_bol = 1;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	if ( b == YY_CURRENT_BUFFER )
+		cern__load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *
+ */
+void cern_push_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+    	if (new_buffer == NULL)
+		return;
+
+	cern_ensure_buffer_stack();
+
+	/* This block is copied from cern__switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from cern__switch_to_buffer. */
+	cern__load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *
+ */
+void cern_pop_buffer_state (void)
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	cern__delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		cern__load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
+	}
+}
+
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void cern_ensure_buffer_stack (void)
+{
+	yy_size_t num_to_alloc;
+
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)cern_alloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in cern_ensure_buffer_stack()" );
+
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
+
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)cern_realloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in cern_ensure_buffer_stack()" );
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE cern__scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+
+	if ( size < 2 ||
+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (YY_BUFFER_STATE) cern_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in cern__scan_buffer()" );
+
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->yy_buf_pos = b->yy_ch_buf = base;
+	b->yy_is_our_buffer = 0;
+	b->yy_input_file = 0;
+	b->yy_n_chars = b->yy_buf_size;
+	b->yy_is_interactive = 0;
+	b->yy_at_bol = 1;
+	b->yy_fill_buffer = 0;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	cern__switch_to_buffer(b  );
+
+	return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to cern_lex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ *
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       cern__scan_bytes() instead.
+ */
+YY_BUFFER_STATE cern__scan_string (yyconst char * yystr )
+{
+
+	return cern__scan_bytes(yystr,strlen(yystr) );
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to cern_lex() will
+ * scan from a @e copy of @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE cern__scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len )
+{
+	YY_BUFFER_STATE b;
+	char *buf;
+	yy_size_t n;
+	int i;
+
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = _yybytes_len + 2;
+	buf = (char *) cern_alloc(n  );
+	if ( ! buf )
+		YY_FATAL_ERROR( "out of dynamic memory in cern__scan_bytes()" );
+
+	for ( i = 0; i < _yybytes_len; ++i )
+		buf[i] = yybytes[i];
+
+	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+	b = cern__scan_buffer(buf,n );
+	if ( ! b )
+		YY_FATAL_ERROR( "bad buffer in cern__scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->yy_is_our_buffer = 1;
+
+	return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up cern_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		cern_text[cern_leng] = (yy_hold_char); \
+		(yy_c_buf_p) = cern_text + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		cern_leng = yyless_macro_arg; \
+		} \
+	while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/** Get the current line number.
+ *
+ */
+int cern_get_lineno  (void)
+{
+
+    return cern_lineno;
+}
+
+/** Get the input stream.
+ *
+ */
+FILE *cern_get_in  (void)
+{
+        return cern_in;
+}
+
+/** Get the output stream.
+ *
+ */
+FILE *cern_get_out  (void)
+{
+        return cern_out;
+}
+
+/** Get the length of the current token.
+ *
+ */
+yy_size_t cern_get_leng  (void)
+{
+        return cern_leng;
+}
+
+/** Get the current token.
+ *
+ */
+
+char *cern_get_text  (void)
+{
+        return cern_text;
+}
+
+/** Set the current line number.
+ * @param line_number
+ *
+ */
+void cern_set_lineno (int  line_number )
+{
+
+    cern_lineno = line_number;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ *
+ * @see cern__switch_to_buffer
+ */
+void cern_set_in (FILE *  in_str )
+{
+        cern_in = in_str ;
+}
+
+void cern_set_out (FILE *  out_str )
+{
+        cern_out = out_str ;
+}
+
+int cern_get_debug  (void)
+{
+        return cern__flex_debug;
+}
+
+void cern_set_debug (int  bdebug )
+{
+        cern__flex_debug = bdebug ;
+}
+
+static int yy_init_globals (void)
+{
+        /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from cern_lex_destroy(), so don't allocate here.
+     */
+
+    (yy_buffer_stack) = 0;
+    (yy_buffer_stack_top) = 0;
+    (yy_buffer_stack_max) = 0;
+    (yy_c_buf_p) = (char *) 0;
+    (yy_init) = 0;
+    (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+    cern_in = stdin;
+    cern_out = stdout;
+#else
+    cern_in = (FILE *) 0;
+    cern_out = (FILE *) 0;
+#endif
+
+    /* For future reference: Set errno on error, since we are called by
+     * cern_lex_init()
+     */
+    return 0;
+}
+
+/* cern_lex_destroy is for both reentrant and non-reentrant scanners. */
+int cern_lex_destroy  (void)
+{
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		cern__delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		cern_pop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	cern_free((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * cern_lex() is called, initialization will occur. */
+    yy_init_globals( );
+
+    return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+	register int i;
+	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+}
+#endif
+
+void *cern_alloc (yy_size_t  size )
+{
+	return (void *) malloc( size );
+}
+
+void *cern_realloc  (void * ptr, yy_size_t  size )
+{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) realloc( (char *) ptr, size );
+}
+
+void cern_free (void * ptr )
+{
+	free( (char *) ptr );	/* see cern_realloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 91 "imap_cern.l"
+
+
+
+
+
diff --git a/plug-ins/imagemap/imap_cern_parse.c b/plug-ins/imagemap/imap_cern_parse.c
new file mode 100644
index 0000000..56714a2
--- /dev/null
+++ b/plug-ins/imagemap/imap_cern_parse.c
@@ -0,0 +1,1822 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison implementation for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+   simplifying the original so-called "semantic" parser.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Bison version.  */
+#define YYBISON_VERSION "2.6.1"
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Push parsers.  */
+#define YYPUSH 0
+
+/* Pull parsers.  */
+#define YYPULL 1
+
+
+/* Substitute the variable and function names.  */
+#define yyparse         cern_parse
+#define yylex           cern_lex
+#define yyerror         cern_error
+#define yylval          cern_lval
+#define yychar          cern_char
+#define yydebug         cern_debug
+#define yynerrs         cern_nerrs
+
+/* Copy the first part of user declarations.  */
+/* Line 336 of yacc.c  */
+#line 1 "imap_cern.y"
+
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+
+#include <math.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int cern_lex(void);
+extern int cern_restart(FILE *cern_in);
+static void cern_error(char* s);
+
+static Object_t *current_object;
+
+
+/* Line 336 of yacc.c  */
+#line 120 "y.tab.c"
+
+# ifndef YY_NULL
+#  if defined __cplusplus && 201103L <= __cplusplus
+#   define YY_NULL nullptr
+#  else
+#   define YY_NULL 0
+#  endif
+# endif
+
+/* Enabling verbose error messages.  */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* In a future release of Bison, this section will be replaced
+   by #include "y.tab.h".  */
+#ifndef CERN_Y_TAB_H
+# define CERN_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int cern_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     RECTANGLE = 258,
+     POLYGON = 259,
+     CIRCLE = 260,
+     DEFAULT = 261,
+     AUTHOR = 262,
+     DESCRIPTION = 263,
+     BEGIN_COMMENT = 264,
+     FLOAT = 265,
+     COMMENT = 266,
+     LINK = 267
+   };
+#endif
+/* Tokens.  */
+#define RECTANGLE 258
+#define POLYGON 259
+#define CIRCLE 260
+#define DEFAULT 261
+#define AUTHOR 262
+#define DESCRIPTION 263
+#define BEGIN_COMMENT 264
+#define FLOAT 265
+#define COMMENT 266
+#define LINK 267
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 350 of yacc.c  */
+#line 46 "imap_cern.y"
+
+   int val;
+   double value;
+   char *id;
+
+
+/* Line 350 of yacc.c  */
+#line 194 "y.tab.c"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE cern_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int cern_parse (void *YYPARSE_PARAM);
+#else
+int cern_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int cern_parse (void);
+#else
+int cern_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !CERN_Y_TAB_H  */
+
+/* Copy the second part of user declarations.  */
+
+/* Line 353 of yacc.c  */
+#line 222 "y.tab.c"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+#  define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+#  define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# else
+#  define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+#  if ENABLE_NLS
+#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+#   define YY_(msgid) dgettext ("bison-runtime", msgid)
+#  endif
+# endif
+# ifndef YY_
+#  define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E.  */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions.  */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int yyi)
+#else
+static int
+YYID (yyi)
+    int yyi;
+#endif
+{
+  return yyi;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# ifdef YYSTACK_USE_ALLOCA
+#  if YYSTACK_USE_ALLOCA
+#   ifdef __GNUC__
+#    define YYSTACK_ALLOC __builtin_alloca
+#   elif defined __BUILTIN_VA_ARG_INCR
+#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+#   elif defined _AIX
+#    define YYSTACK_ALLOC __alloca
+#   elif defined _MSC_VER
+#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+#    define alloca _alloca
+#   else
+#    define YYSTACK_ALLOC alloca
+#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
+#     ifndef EXIT_SUCCESS
+#      define EXIT_SUCCESS 0
+#     endif
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning.  */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+    /* The OS might guarantee only one guard page at the bottom of the stack,
+       and a page size can be as small as 4096 bytes.  So we cannot safely
+       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
+       to allow for a few compiler-allocated temporary stack slots.  */
+#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+#  endif
+# else
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+#  endif
+#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
+       && ! ((defined YYMALLOC || defined malloc) \
+	     && (defined YYFREE || defined free)))
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   ifndef EXIT_SUCCESS
+#    define EXIT_SUCCESS 0
+#   endif
+#  endif
+#  ifndef YYMALLOC
+#   define YYMALLOC malloc
+#   if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+#  ifndef YYFREE
+#   define YYFREE free
+#   if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+     && (! defined __cplusplus \
+	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  yytype_int16 yyss_alloc;
+  YYSTYPE yyvs_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+      + YYSTACK_GAP_MAXIMUM)
+
+# define YYCOPY_NEEDED 1
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack_alloc, Stack)				\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
+	Stack = &yyptr->Stack_alloc;					\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (YYID (0))
+
+#endif
+
+#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
+/* Copy COUNT objects from SRC to DST.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if defined __GNUC__ && 1 < __GNUC__
+#   define YYCOPY(Dst, Src, Count) \
+      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+#  else
+#   define YYCOPY(Dst, Src, Count)              \
+      do                                        \
+        {                                       \
+          YYSIZE_T yyi;                         \
+          for (yyi = 0; yyi < (Count); yyi++)   \
+            (Dst)[yyi] = (Src)[yyi];            \
+        }                                       \
+      while (YYID (0))
+#  endif
+# endif
+#endif /* !YYCOPY_NEEDED */
+
+/* YYFINAL -- State number of the termination state.  */
+#define YYFINAL  3
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   39
+
+/* YYNTOKENS -- Number of terminals.  */
+#define YYNTOKENS  16
+/* YYNNTS -- Number of nonterminals.  */
+#define YYNNTS  15
+/* YYNRULES -- Number of rules.  */
+#define YYNRULES  23
+/* YYNRULES -- Number of states.  */
+#define YYNSTATES  51
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   267
+
+#define YYTRANSLATE(YYX)						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const yytype_uint8 yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+      13,    15,     2,     2,    14,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const yytype_uint8 yyprhs[] =
+{
+       0,     0,     3,     5,     6,     9,    11,    13,    15,    17,
+      19,    22,    35,    44,    45,    50,    51,    54,    60,    62,
+      64,    66,    69,    72
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int8 yyrhs[] =
+{
+      17,     0,    -1,    18,    -1,    -1,    18,    19,    -1,    20,
+      -1,    21,    -1,    22,    -1,    23,    -1,    27,    -1,     6,
+      12,    -1,     3,    13,    10,    14,    10,    15,    13,    10,
+      14,    10,    15,    12,    -1,     5,    13,    10,    14,    10,
+      15,    10,    12,    -1,    -1,     4,    24,    25,    12,    -1,
+      -1,    25,    26,    -1,    13,    10,    14,    10,    15,    -1,
+      29,    -1,    30,    -1,    28,    -1,     9,    11,    -1,     7,
+      11,    -1,     8,    11,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const yytype_uint8 yyrline[] =
+{
+       0,    59,    59,    62,    63,    66,    67,    68,    69,    70,
+      73,    82,    95,   107,   107,   115,   116,   121,   130,   131,
+     132,   135,   141,   149
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || 0
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
+static const char *const yytname[] =
+{
+  "$end", "error", "$undefined", "RECTANGLE", "POLYGON", "CIRCLE",
+  "DEFAULT", "AUTHOR", "DESCRIPTION", "BEGIN_COMMENT", "FLOAT", "COMMENT",
+  "LINK", "'('", "','", "')'", "$accept", "cern_file", "area_list", "area",
+  "default", "rectangle", "circle", "polygon", "$@1", "coord_list",
+  "coord", "comment_line", "real_comment", "author_line",
+  "description_line", YY_NULL
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const yytype_uint16 yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,    40,    44,    41
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const yytype_uint8 yyr1[] =
+{
+       0,    16,    17,    18,    18,    19,    19,    19,    19,    19,
+      20,    21,    22,    24,    23,    25,    25,    26,    27,    27,
+      27,    28,    29,    30
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const yytype_uint8 yyr2[] =
+{
+       0,     2,     1,     0,     2,     1,     1,     1,     1,     1,
+       2,    12,     8,     0,     4,     0,     2,     5,     1,     1,
+       1,     2,     2,     2
+};
+
+/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
+   Performed when YYTABLE doesn't specify something else to do.  Zero
+   means the default is an error.  */
+static const yytype_uint8 yydefact[] =
+{
+       3,     0,     2,     1,     0,    13,     0,     0,     0,     0,
+       0,     4,     5,     6,     7,     8,     9,    20,    18,    19,
+       0,    15,     0,    10,    22,    23,    21,     0,     0,     0,
+       0,    14,     0,    16,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,    17,    12,     0,     0,     0,
+      11
+};
+
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int8 yydefgoto[] =
+{
+      -1,     1,     2,    11,    12,    13,    14,    15,    21,    28,
+      33,    16,    17,    18,    19
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -6
+static const yytype_int8 yypact[] =
+{
+      -6,     9,    -3,    -6,    -2,    -6,    -1,     1,     3,     4,
+       5,    -6,    -6,    -6,    -6,    -6,    -6,    -6,    -6,    -6,
+       0,    -6,     7,    -6,    -6,    -6,    -6,     6,    -5,     8,
+      11,    -6,    13,    -6,    14,    10,    12,    15,    16,    17,
+      18,    21,    19,    20,    22,    -6,    -6,    23,    24,    25,
+      -6
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yytype_int8 yypgoto[] =
+{
+      -6,    -6,    -6,    -6,    -6,    -6,    -6,    -6,    -6,    -6,
+      -6,    -6,    -6,    -6,    -6
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
+   positive, shift that token.  If negative, reduce the rule which
+   number is the opposite.  If YYTABLE_NINF, syntax error.  */
+#define YYTABLE_NINF -1
+static const yytype_uint8 yytable[] =
+{
+       4,     5,     6,     7,     8,     9,    10,    31,    32,     3,
+      27,    20,    22,    23,    24,    25,    26,    29,     0,     0,
+      30,    35,    34,    36,    37,    38,    39,    42,    43,    41,
+      40,    44,    46,    48,    45,     0,    47,    50,     0,    49
+};
+
+#define yypact_value_is_default(yystate) \
+  ((yystate) == (-6))
+
+#define yytable_value_is_error(yytable_value) \
+  YYID (0)
+
+static const yytype_int8 yycheck[] =
+{
+       3,     4,     5,     6,     7,     8,     9,    12,    13,     0,
+      10,    13,    13,    12,    11,    11,    11,    10,    -1,    -1,
+      14,    10,    14,    10,    10,    15,    14,    10,    10,    13,
+      15,    10,    12,    10,    15,    -1,    14,    12,    -1,    15
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const yytype_uint8 yystos[] =
+{
+       0,    17,    18,     0,     3,     4,     5,     6,     7,     8,
+       9,    19,    20,    21,    22,    23,    27,    28,    29,    30,
+      13,    24,    13,    12,    11,    11,    11,    10,    25,    10,
+      14,    12,    13,    26,    14,    10,    10,    10,    15,    14,
+      15,    13,    10,    10,    10,    15,    12,    14,    10,    15,
+      12
+};
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		(-2)
+#define YYEOF		0
+
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT		goto yyabortlab
+#define YYERROR		goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  However,
+   YYFAIL appears to be in use.  Nevertheless, it is formally deprecated
+   in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+   discussed.  */
+
+#define YYFAIL		goto yyerrlab
+#if defined YYFAIL
+  /* This is here to suppress warnings from the GCC cpp's
+     -Wunused-macros.  Normally we don't worry about that warning, but
+     some users do, and we want to make it easy for users to remove
+     YYFAIL uses, which will produce warnings from Bison 2.5.  */
+#endif
+
+#define YYRECOVERING()  (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value)                                  \
+do                                                              \
+  if (yychar == YYEMPTY)                                        \
+    {                                                           \
+      yychar = (Token);                                         \
+      yylval = (Value);                                         \
+      YYPOPSTACK (yylen);                                       \
+      yystate = *yyssp;                                         \
+      goto yybackup;                                            \
+    }                                                           \
+  else                                                          \
+    {                                                           \
+      yyerror (YY_("syntax error: cannot back up")); \
+      YYERROR;							\
+    }								\
+while (YYID (0))
+
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+   If N is 0, then set CURRENT to the empty location which ends
+   the previous symbol: RHS[0] (always defined).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)                                \
+    do                                                                  \
+      if (YYID (N))                                                     \
+        {                                                               \
+          (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;        \
+          (Current).first_column = YYRHSLOC (Rhs, 1).first_column;      \
+          (Current).last_line    = YYRHSLOC (Rhs, N).last_line;         \
+          (Current).last_column  = YYRHSLOC (Rhs, N).last_column;       \
+        }                                                               \
+      else                                                              \
+        {                                                               \
+          (Current).first_line   = (Current).last_line   =              \
+            YYRHSLOC (Rhs, 0).last_line;                                \
+          (Current).first_column = (Current).last_column =              \
+            YYRHSLOC (Rhs, 0).last_column;                              \
+        }                                                               \
+    while (YYID (0))
+#endif
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+
+
+
+/* This macro is provided for backward compatibility. */
+
+#ifndef YY_LOCATION_PRINT
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
+do {									  \
+  if (yydebug)								  \
+    {									  \
+      YYFPRINTF (stderr, "%s ", Title);					  \
+      yy_symbol_print (stderr,						  \
+		  Type, Value); \
+      YYFPRINTF (stderr, "\n");						  \
+    }									  \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  FILE *yyo = yyoutput;
+  YYUSE (yyo);
+  if (!yyvaluep)
+    return;
+# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+  YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included).                                                   |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+#else
+static void
+yy_stack_print (yybottom, yytop)
+    yytype_int16 *yybottom;
+    yytype_int16 *yytop;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (; yybottom <= yytop; yybottom++)
+    {
+      int yybot = *yybottom;
+      YYFPRINTF (stderr, " %d", yybot);
+    }
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+#else
+static void
+yy_reduce_print (yyvsp, yyrule)
+    YYSTYPE *yyvsp;
+    int yyrule;
+#endif
+{
+  int yynrhs = yyr2[yyrule];
+  int yyi;
+  unsigned long int yylno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+	     yyrule - 1, yylno);
+  /* The symbols being reduced.  */
+  for (yyi = 0; yyi < yynrhs; yyi++)
+    {
+      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
+      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+		       &(yyvsp[(yyi + 1) - (yynrhs)])
+		       		       );
+      YYFPRINTF (stderr, "\n");
+    }
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined __GLIBC__ && defined _STRING_H
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+    const char *yystr;
+#endif
+{
+  YYSIZE_T yylen;
+  for (yylen = 0; yystr[yylen]; yylen++)
+    continue;
+  return yylen;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+    char *yydest;
+    const char *yysrc;
+#endif
+{
+  char *yyd = yydest;
+  const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+   quotes and backslashes, so that it's suitable for yyerror.  The
+   heuristic is that double-quoting is unnecessary unless the string
+   contains an apostrophe, a comma, or backslash (other than
+   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
+   null, do not copy; instead, return the length of what the result
+   would have been.  */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+  if (*yystr == '"')
+    {
+      YYSIZE_T yyn = 0;
+      char const *yyp = yystr;
+
+      for (;;)
+	switch (*++yyp)
+	  {
+	  case '\'':
+	  case ',':
+	    goto do_not_strip_quotes;
+
+	  case '\\':
+	    if (*++yyp != '\\')
+	      goto do_not_strip_quotes;
+	    /* Fall through.  */
+	  default:
+	    if (yyres)
+	      yyres[yyn] = *yyp;
+	    yyn++;
+	    break;
+
+	  case '"':
+	    if (yyres)
+	      yyres[yyn] = '\0';
+	    return yyn;
+	  }
+    do_not_strip_quotes: ;
+    }
+
+  if (! yyres)
+    return yystrlen (yystr);
+
+  return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
+   about the unexpected token YYTOKEN for the state stack whose top is
+   YYSSP.
+
+   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
+   not large enough to hold the message.  In that case, also set
+   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
+   required number of bytes is too large to store.  */
+static int
+yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
+                yytype_int16 *yyssp, int yytoken)
+{
+  YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
+  YYSIZE_T yysize = yysize0;
+  YYSIZE_T yysize1;
+  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+  /* Internationalized format string. */
+  const char *yyformat = YY_NULL;
+  /* Arguments of yyformat. */
+  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+  /* Number of reported tokens (one for the "unexpected", one per
+     "expected"). */
+  int yycount = 0;
+
+  /* There are many possibilities here to consider:
+     - Assume YYFAIL is not used.  It's too flawed to consider.  See
+       <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
+       for details.  YYERROR is fine as it does not invoke this
+       function.
+     - If this state is a consistent state with a default action, then
+       the only way this function was invoked is if the default action
+       is an error action.  In that case, don't check for expected
+       tokens because there are none.
+     - The only way there can be no lookahead present (in yychar) is if
+       this state is a consistent state with a default action.  Thus,
+       detecting the absence of a lookahead is sufficient to determine
+       that there is no unexpected or expected token to report.  In that
+       case, just report a simple "syntax error".
+     - Don't assume there isn't a lookahead just because this state is a
+       consistent state with a default action.  There might have been a
+       previous inconsistent state, consistent state with a non-default
+       action, or user semantic action that manipulated yychar.
+     - Of course, the expected token list depends on states to have
+       correct lookahead information, and it depends on the parser not
+       to perform extra reductions after fetching a lookahead from the
+       scanner and before detecting a syntax error.  Thus, state merging
+       (from LALR or IELR) and default reductions corrupt the expected
+       token list.  However, the list is correct for canonical LR with
+       one exception: it will still contain any token that will not be
+       accepted due to an error action in a later state.
+  */
+  if (yytoken != YYEMPTY)
+    {
+      int yyn = yypact[*yyssp];
+      yyarg[yycount++] = yytname[yytoken];
+      if (!yypact_value_is_default (yyn))
+        {
+          /* Start YYX at -YYN if negative to avoid negative indexes in
+             YYCHECK.  In other words, skip the first -YYN actions for
+             this state because they are default actions.  */
+          int yyxbegin = yyn < 0 ? -yyn : 0;
+          /* Stay within bounds of both yycheck and yytname.  */
+          int yychecklim = YYLAST - yyn + 1;
+          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+          int yyx;
+
+          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
+                && !yytable_value_is_error (yytable[yyx + yyn]))
+              {
+                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+                  {
+                    yycount = 1;
+                    yysize = yysize0;
+                    break;
+                  }
+                yyarg[yycount++] = yytname[yyx];
+                yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
+                if (! (yysize <= yysize1
+                       && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+                  return 2;
+                yysize = yysize1;
+              }
+        }
+    }
+
+  switch (yycount)
+    {
+# define YYCASE_(N, S)                      \
+      case N:                               \
+        yyformat = S;                       \
+      break
+      YYCASE_(0, YY_("syntax error"));
+      YYCASE_(1, YY_("syntax error, unexpected %s"));
+      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
+      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
+      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
+      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
+# undef YYCASE_
+    }
+
+  yysize1 = yysize + yystrlen (yyformat);
+  if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+    return 2;
+  yysize = yysize1;
+
+  if (*yymsg_alloc < yysize)
+    {
+      *yymsg_alloc = 2 * yysize;
+      if (! (yysize <= *yymsg_alloc
+             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
+        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
+      return 1;
+    }
+
+  /* Avoid sprintf, as that infringes on the user's name space.
+     Don't have undefined behavior even if the translation
+     produced a string with the wrong number of "%s"s.  */
+  {
+    char *yyp = *yymsg;
+    int yyi = 0;
+    while ((*yyp = *yyformat) != '\0')
+      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
+        {
+          yyp += yytnamerr (yyp, yyarg[yyi++]);
+          yyformat += 2;
+        }
+      else
+        {
+          yyp++;
+          yyformat++;
+        }
+  }
+  return 0;
+}
+#endif /* YYERROR_VERBOSE */
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+    const char *yymsg;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  YYUSE (yyvaluep);
+
+  if (!yymsg)
+    yymsg = "Deleting";
+  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+  switch (yytype)
+    {
+
+      default:
+	break;
+    }
+}
+
+
+
+
+/* The lookahead symbol.  */
+int yychar;
+
+/* The semantic value of the lookahead symbol.  */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far.  */
+int yynerrs;
+
+
+/*----------.
+| yyparse.  |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+    void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+    int yystate;
+    /* Number of tokens to shift before error messages enabled.  */
+    int yyerrstatus;
+
+    /* The stacks and their tools:
+       `yyss': related to states.
+       `yyvs': related to semantic values.
+
+       Refer to the stacks through separate pointers, to allow yyoverflow
+       to reallocate them elsewhere.  */
+
+    /* The state stack.  */
+    yytype_int16 yyssa[YYINITDEPTH];
+    yytype_int16 *yyss;
+    yytype_int16 *yyssp;
+
+    /* The semantic value stack.  */
+    YYSTYPE yyvsa[YYINITDEPTH];
+    YYSTYPE *yyvs;
+    YYSTYPE *yyvsp;
+
+    YYSIZE_T yystacksize;
+
+  int yyn;
+  int yyresult;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken;
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
+
+  /* The number of symbols on the RHS of the reduced rule.
+     Keep to zero when no symbol should be popped.  */
+  int yylen = 0;
+
+  yytoken = 0;
+  yyss = yyssa;
+  yyvs = yyvsa;
+  yystacksize = YYINITDEPTH;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY; /* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+  yyssp = yyss;
+  yyvsp = yyvs;
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed.  So pushing a state here evens the stacks.  */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack.  Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	yytype_int16 *yyss1 = yyss;
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  This used to be a
+	   conditional around just the two extra args, but that might
+	   be undefined if yyoverflow is a macro.  */
+	yyoverflow (YY_("memory exhausted"),
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyexhaustedlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyexhaustedlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	yytype_int16 *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyexhaustedlab;
+	YYSTACK_RELOCATE (yyss_alloc, yyss);
+	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  if (yystate == YYFINAL)
+    YYACCEPT;
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+  /* Do appropriate processing given the current state.  Read a
+     lookahead token if we need one and don't already have one.  */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+  yyn = yypact[yystate];
+  if (yypact_value_is_default (yyn))
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yytable_value_is_error (yyn))
+        goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  /* Shift the lookahead token.  */
+  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+  /* Discard the shifted token.  */
+  yychar = YYEMPTY;
+
+  yystate = yyn;
+  *++yyvsp = yylval;
+
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 10:
+/* Line 1787 of yacc.c  */
+#line 74 "imap_cern.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->default_url, (yyvsp[(2) - (2)].id));
+                   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 11:
+/* Line 1787 of yacc.c  */
+#line 83 "imap_cern.y"
+    {
+		   gint x = (gint) (yyvsp[(3) - (12)].value);
+		   gint y = (gint) (yyvsp[(5) - (12)].value);
+		   gint width = (gint) fabs((yyvsp[(8) - (12)].value) - x);
+		   gint height = (gint) fabs((yyvsp[(10) - (12)].value) - y);
+		   current_object = create_rectangle(x, y, width, height);
+		   object_set_url(current_object, (yyvsp[(12) - (12)].id));
+		   add_shape(current_object);
+                   g_free ((yyvsp[(12) - (12)].id));
+		}
+    break;
+
+  case 12:
+/* Line 1787 of yacc.c  */
+#line 96 "imap_cern.y"
+    {
+		   gint x = (gint) (yyvsp[(3) - (8)].value);
+		   gint y = (gint) (yyvsp[(5) - (8)].value);
+		   gint r = (gint) (yyvsp[(7) - (8)].value);
+		   current_object = create_circle(x, y, r);
+		   object_set_url(current_object, (yyvsp[(8) - (8)].id));
+		   add_shape(current_object);
+                   g_free ((yyvsp[(8) - (8)].id));
+		}
+    break;
+
+  case 13:
+/* Line 1787 of yacc.c  */
+#line 107 "imap_cern.y"
+    {current_object = create_polygon(NULL);}
+    break;
+
+  case 14:
+/* Line 1787 of yacc.c  */
+#line 108 "imap_cern.y"
+    {
+		   object_set_url(current_object, (yyvsp[(4) - (4)].id));
+		   add_shape(current_object);
+                   g_free ((yyvsp[(4) - (4)].id));
+		}
+    break;
+
+  case 16:
+/* Line 1787 of yacc.c  */
+#line 117 "imap_cern.y"
+    {
+		}
+    break;
+
+  case 17:
+/* Line 1787 of yacc.c  */
+#line 122 "imap_cern.y"
+    {
+		   Polygon_t *polygon = ObjectToPolygon(current_object);
+		   GdkPoint *point = new_point((gint) (yyvsp[(2) - (5)].value), (gint) (yyvsp[(4) - (5)].value));
+		   polygon->points = g_list_append(polygon->points,
+						   (gpointer) point);
+		}
+    break;
+
+  case 21:
+/* Line 1787 of yacc.c  */
+#line 136 "imap_cern.y"
+    {
+		  g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 22:
+/* Line 1787 of yacc.c  */
+#line 142 "imap_cern.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->author, (yyvsp[(2) - (2)].id));
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 23:
+/* Line 1787 of yacc.c  */
+#line 150 "imap_cern.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   gchar *description;
+
+		   description = g_strconcat(info->description, (yyvsp[(2) - (2)].id), "\n",
+					     NULL);
+		   g_strreplace(&info->description, description);
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+
+/* Line 1787 of yacc.c  */
+#line 1569 "y.tab.c"
+      default: break;
+    }
+  /* User semantic actions sometimes alter yychar, and that requires
+     that yytoken be updated with the new translation.  We take the
+     approach of translating immediately before every use of yytoken.
+     One alternative is translating here after every semantic action,
+     but that translation would be missed if the semantic action invokes
+     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
+     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
+     incorrect destructor might then be invoked immediately.  In the
+     case of YYERROR or YYBACKUP, subsequent parser actions might lead
+     to an incorrect destructor call or verbose syntax error message
+     before the lookahead is translated.  */
+  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* Make sure we have latest lookahead translation.  See comments at
+     user semantic actions for why this is necessary.  */
+  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
+
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if ! YYERROR_VERBOSE
+      yyerror (YY_("syntax error"));
+#else
+# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
+                                        yyssp, yytoken)
+      {
+        char const *yymsgp = YY_("syntax error");
+        int yysyntax_error_status;
+        yysyntax_error_status = YYSYNTAX_ERROR;
+        if (yysyntax_error_status == 0)
+          yymsgp = yymsg;
+        else if (yysyntax_error_status == 1)
+          {
+            if (yymsg != yymsgbuf)
+              YYSTACK_FREE (yymsg);
+            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
+            if (!yymsg)
+              {
+                yymsg = yymsgbuf;
+                yymsg_alloc = sizeof yymsgbuf;
+                yysyntax_error_status = 2;
+              }
+            else
+              {
+                yysyntax_error_status = YYSYNTAX_ERROR;
+                yymsgp = yymsg;
+              }
+          }
+        yyerror (yymsgp);
+        if (yysyntax_error_status == 2)
+          goto yyexhaustedlab;
+      }
+# undef YYSYNTAX_ERROR
+#endif
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      if (yychar <= YYEOF)
+	{
+	  /* Return failure if at end of input.  */
+	  if (yychar == YYEOF)
+	    YYABORT;
+	}
+      else
+	{
+	  yydestruct ("Error: discarding",
+		      yytoken, &yylval);
+	  yychar = YYEMPTY;
+	}
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR.  |
+`---------------------------------------------------*/
+yyerrorlab:
+
+  /* Pacify compilers like GCC when the user code never invokes
+     YYERROR and the label yyerrorlab therefore never appears in user
+     code.  */
+  if (/*CONSTCOND*/ 0)
+     goto yyerrorlab;
+
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYERROR.  */
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+  yystate = *yyssp;
+  goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR.  |
+`-------------------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (!yypact_value_is_default (yyn))
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+
+      yydestruct ("Error: popping",
+		  yystos[yystate], yyvsp);
+      YYPOPSTACK (1);
+      yystate = *yyssp;
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  *++yyvsp = yylval;
+
+
+  /* Shift the error token.  */
+  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#if !defined yyoverflow || YYERROR_VERBOSE
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here.  |
+`-------------------------------------------------*/
+yyexhaustedlab:
+  yyerror (YY_("memory exhausted"));
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+  if (yychar != YYEMPTY)
+    {
+      /* Make sure we have latest lookahead translation.  See comments at
+         user semantic actions for why this is necessary.  */
+      yytoken = YYTRANSLATE (yychar);
+      yydestruct ("Cleanup: discarding lookahead",
+                  yytoken, &yylval);
+    }
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYABORT or YYACCEPT.  */
+  YYPOPSTACK (yylen);
+  YY_STACK_PRINT (yyss, yyssp);
+  while (yyssp != yyss)
+    {
+      yydestruct ("Cleanup: popping",
+		  yystos[*yyssp], yyvsp);
+      YYPOPSTACK (1);
+    }
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+  if (yymsg != yymsgbuf)
+    YYSTACK_FREE (yymsg);
+#endif
+  /* Make sure YYID is used.  */
+  return YYID (yyresult);
+}
+
+
+/* Line 2048 of yacc.c  */
+#line 162 "imap_cern.y"
+
+
+static void
+cern_error(char* s)
+{
+   extern FILE *cern_in;
+   cern_restart(cern_in);
+}
+
+gboolean
+load_cern(const char* filename)
+{
+   gboolean status;
+   extern FILE *cern_in;
+   cern_in = g_fopen(filename, "r");
+   if (cern_in) {
+      status = !cern_parse();
+      fclose(cern_in);
+   } else {
+      status = FALSE;
+   }
+   return status;
+}
+
diff --git a/plug-ins/imagemap/imap_cern_parse.h b/plug-ins/imagemap/imap_cern_parse.h
new file mode 100644
index 0000000..f46caff
--- /dev/null
+++ b/plug-ins/imagemap/imap_cern_parse.h
@@ -0,0 +1,110 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison interface for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+#ifndef CERN_Y_TAB_H
+# define CERN_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int cern_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     RECTANGLE = 258,
+     POLYGON = 259,
+     CIRCLE = 260,
+     DEFAULT = 261,
+     AUTHOR = 262,
+     DESCRIPTION = 263,
+     BEGIN_COMMENT = 264,
+     FLOAT = 265,
+     COMMENT = 266,
+     LINK = 267
+   };
+#endif
+/* Tokens.  */
+#define RECTANGLE 258
+#define POLYGON 259
+#define CIRCLE 260
+#define DEFAULT 261
+#define AUTHOR 262
+#define DESCRIPTION 263
+#define BEGIN_COMMENT 264
+#define FLOAT 265
+#define COMMENT 266
+#define LINK 267
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 2049 of yacc.c  */
+#line 46 "imap_cern.y"
+
+   int val;
+   double value;
+   char *id;
+
+
+/* Line 2049 of yacc.c  */
+#line 88 "y.tab.h"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE cern_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int cern_parse (void *YYPARSE_PARAM);
+#else
+int cern_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int cern_parse (void);
+#else
+int cern_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !CERN_Y_TAB_H  */
diff --git a/plug-ins/imagemap/imap_circle.c b/plug-ins/imagemap/imap_circle.c
new file mode 100644
index 0000000..230b547
--- /dev/null
+++ b/plug-ins/imagemap/imap_circle.c
@@ -0,0 +1,405 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <math.h>
+#include <stdlib.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_main.h"
+#include "imap_misc.h"
+#include "imap_object_popup.h"
+#include "imap_stock.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static gboolean circle_is_valid(Object_t *obj);
+static Object_t *circle_clone(Object_t *obj);
+static void circle_assign(Object_t *obj, Object_t *des);
+static void circle_draw(Object_t* obj, cairo_t *cr);
+static void circle_draw_sashes(Object_t* obj, cairo_t *cr);
+static MoveSashFunc_t circle_near_sash(Object_t *obj, gint x, gint y);
+static gboolean circle_point_is_on(Object_t *obj, gint x, gint y);
+static void circle_get_dimensions(Object_t *obj, gint *x, gint *y,
+                                  gint *width, gint *height);
+static void circle_resize(Object_t *obj, gint percentage_x, gint percentage_y);
+static void circle_move(Object_t *obj, gint dx, gint dy);
+static gpointer circle_create_info_widget(GtkWidget *frame);
+static void circle_fill_info_tab(Object_t *obj, gpointer data);
+static void circle_set_initial_focus(Object_t *obj, gpointer data);
+static void circle_update(Object_t* obj, gpointer data);
+static void circle_write_csim(Object_t* obj, gpointer param,
+                              OutputFunc_t output);
+static void circle_write_cern(Object_t* obj, gpointer param,
+                              OutputFunc_t output);
+static void circle_write_ncsa(Object_t* obj, gpointer param,
+                              OutputFunc_t output);
+static const gchar* circle_get_stock_icon_name(void);
+
+static ObjectClass_t circle_class = {
+   N_("C_ircle"),
+   NULL,                        /* info_dialog */
+
+   circle_is_valid,
+   NULL,                        /* circle_destruct */
+   circle_clone,
+   circle_assign,
+   NULL,                        /* circle_normalize */
+   circle_draw,
+   circle_draw_sashes,
+   circle_near_sash,
+   circle_point_is_on,
+   circle_get_dimensions,
+   circle_resize,
+   circle_move,
+   circle_create_info_widget,
+   circle_fill_info_tab,        /* circle_update_info_widget */
+   circle_fill_info_tab,
+   circle_set_initial_focus,
+   circle_update,
+   circle_write_csim,
+   circle_write_cern,
+   circle_write_ncsa,
+   object_do_popup,
+   circle_get_stock_icon_name
+};
+
+Object_t*
+create_circle(gint x, gint y, gint r)
+{
+   Circle_t *circle = g_new(Circle_t, 1);
+   circle->x = x;
+   circle->y = y;
+   circle->r = r;
+   return object_init(&circle->obj, &circle_class);
+}
+
+static gboolean
+circle_is_valid(Object_t *obj)
+{
+   return ObjectToCircle(obj)->r > 0;
+}
+
+static Object_t*
+circle_clone(Object_t *obj)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   Circle_t *clone = g_new(Circle_t, 1);
+
+   clone->x = circle->x;
+   clone->y = circle->y;
+   clone->r = circle->r;
+   return &clone->obj;
+}
+
+static void
+circle_assign(Object_t *obj, Object_t *des)
+{
+   Circle_t *src_circle = ObjectToCircle(obj);
+   Circle_t *des_circle = ObjectToCircle(des);
+   des_circle->x = src_circle->x;
+   des_circle->y = src_circle->y;
+   des_circle->r = src_circle->r;
+}
+
+static void
+circle_draw(Object_t *obj, cairo_t *cr)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   draw_circle(cr, circle->x, circle->y, circle->r);
+}
+
+static void
+circle_draw_sashes(Object_t *obj, cairo_t *cr)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   draw_sash(cr, circle->x - circle->r, circle->y - circle->r);
+   draw_sash(cr, circle->x + circle->r, circle->y - circle->r);
+   draw_sash(cr, circle->x - circle->r, circle->y + circle->r);
+   draw_sash(cr, circle->x + circle->r, circle->y + circle->r);
+}
+
+static gint sash_x;
+static gint sash_y;
+
+static void
+move_sash(Object_t *obj, gint dx, gint dy)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   gint rx, ry;
+   sash_x += dx;
+   sash_y += dy;
+
+   rx = abs(circle->x - sash_x);
+   ry = abs(circle->y - sash_y);
+   circle->r = (rx > ry) ? rx : ry;
+}
+
+static void
+circle_resize(Object_t *obj, gint percentage_x, gint percentage_y)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   circle->x = circle->x * percentage_x / 100;
+   circle->y = circle->y * percentage_y / 100;
+   circle->r = circle->r * ((percentage_x < percentage_y)
+                            ? percentage_x : percentage_y) / 100;
+}
+
+static MoveSashFunc_t
+circle_near_sash(Object_t *obj, gint x, gint y)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   sash_x = x;
+   sash_y = y;
+   if (near_sash(circle->x - circle->r, circle->y - circle->r, x, y) ||
+       near_sash(circle->x + circle->r, circle->y - circle->r, x, y) ||
+       near_sash(circle->x - circle->r, circle->y + circle->r, x, y) ||
+       near_sash(circle->x + circle->r, circle->y + circle->r, x, y))
+      return move_sash;
+   return NULL;
+}
+
+static gboolean
+circle_point_is_on(Object_t *obj, gint x, gint y)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   x -= circle->x;
+   y -= circle->y;
+   return x * x + y * y <= circle->r * circle->r;
+}
+
+static void
+circle_get_dimensions(Object_t *obj, gint *x, gint *y,
+                      gint *width, gint *height)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   *x = circle->x - circle->r;
+   *y = circle->y - circle->r;
+   *width = *height = 2 * circle->r;
+}
+
+static void
+circle_move(Object_t *obj, gint dx, gint dy)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   circle->x += dx;
+   circle->y += dy;
+}
+
+typedef struct {
+   Object_t  *obj;
+   GtkWidget *x;
+   GtkWidget *y;
+   GtkWidget *r;
+} CircleProperties_t;
+
+static void
+x_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((CircleProperties_t*) data)->obj;
+   gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToCircle(obj)->x = x;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+y_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((CircleProperties_t*) data)->obj;
+   gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToCircle(obj)->y = y;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+r_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((CircleProperties_t*) data)->obj;
+   gint r = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToCircle(obj)->r = r;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static gpointer
+circle_create_info_widget(GtkWidget *frame)
+{
+   CircleProperties_t *props = g_new(CircleProperties_t, 1);
+   GtkWidget *table, *label;
+   gint max_width = get_image_width();
+   gint max_height = get_image_height();
+
+   table = gtk_table_new(3, 3, FALSE);
+   gtk_container_add(GTK_CONTAINER(frame), table);
+
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_widget_show(table);
+
+   label = create_label_in_table(table, 0, 0, _("Center _x:"));
+   props->x = create_spin_button_in_table(table, label, 0, 1, 1, 0,
+                                          max_width - 1);
+   g_signal_connect(props->x, "value-changed",
+                    G_CALLBACK (x_changed_cb), (gpointer) props);
+   create_label_in_table(table, 0, 2, _("pixels"));
+
+   label = create_label_in_table(table, 1, 0, _("Center _y:"));
+   props->y = create_spin_button_in_table(table, label, 1, 1, 1, 0,
+                                          max_height - 1);
+   g_signal_connect(props->y, "value-changed",
+                    G_CALLBACK (y_changed_cb), (gpointer) props);
+   create_label_in_table(table, 1, 2, _("pixels"));
+
+   label = create_label_in_table(table, 2, 0, _("_Radius:"));
+   props->r = create_spin_button_in_table(table, label, 2, 1, 1, 1, G_MAXINT);
+   g_signal_connect(props->r, "value-changed",
+                    G_CALLBACK (r_changed_cb), (gpointer) props);
+   create_label_in_table(table, 2, 2, _("pixels"));
+
+   return props;
+}
+
+static void
+circle_fill_info_tab(Object_t *obj, gpointer data)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   CircleProperties_t *props = (CircleProperties_t*) data;
+
+   props->obj = obj;
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->x), circle->x);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->y), circle->y);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->r), circle->r);
+}
+
+static void
+circle_set_initial_focus(Object_t *obj, gpointer data)
+{
+   CircleProperties_t *props = (CircleProperties_t*) data;
+   gtk_widget_grab_focus(props->x);
+}
+
+static void
+circle_update(Object_t* obj, gpointer data)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   CircleProperties_t *props = (CircleProperties_t*) data;
+
+   circle->x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(props->x));
+   circle->y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(props->y));
+   circle->r = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(props->r));
+}
+
+static void
+circle_write_csim(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   output(param, "\"circle\" coords=\"%d,%d,%d\"", circle->x, circle->y,
+          circle->r);
+}
+
+static void
+circle_write_cern(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   output(param, "circ (%d,%d) %d", circle->x, circle->y, circle->r);
+}
+
+static void
+circle_write_ncsa(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+   output(param, "circle %s %d,%d %d,%d", obj->url,
+          circle->x, circle->y, circle->x, circle->y + circle->r);
+}
+
+static const gchar*
+circle_get_stock_icon_name(void)
+{
+   return IMAP_STOCK_CIRCLE;
+}
+
+static gint _start_x, _start_y;
+
+static Object_t*
+circle_factory_create_object1(gint x, gint y)
+{
+   _start_x = x;
+   _start_y = y;
+   return create_circle(x, y, 0);
+}
+
+static void
+circle_factory_set_xy1(Object_t *obj, guint state, gint x, gint y)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+
+   circle->x = (_start_x + x) / 2;
+   circle->y = (_start_y + y) / 2;
+   x -= _start_x;
+   y -= _start_y;
+   circle->r = (gint) sqrt(x * x + y * y) / 2;
+
+   main_set_dimension(circle->r, circle->r);
+}
+
+static ObjectFactory_t circle_factory1 = {
+   NULL,                        /* Object pointer */
+   NULL,                        /* Finish func */
+   NULL,                        /* Cancel func */
+   circle_factory_create_object1,
+   circle_factory_set_xy1
+};
+
+static Object_t*
+circle_factory_create_object2(gint x, gint y)
+{
+   return create_circle(x, y, 0);
+}
+
+static void
+circle_factory_set_xy2(Object_t *obj, guint state, gint x, gint y)
+{
+   Circle_t *circle = ObjectToCircle(obj);
+
+   x -= circle->x;
+   y -= circle->y;
+   circle->r = (gint) sqrt(x * x + y * y);
+
+   main_set_dimension(circle->r, circle->r);
+}
+
+static ObjectFactory_t circle_factory2 = {
+   NULL,                        /* Object pointer */
+   NULL,                        /* Finish func */
+   NULL,                        /* Cancel func */
+   circle_factory_create_object2,
+   circle_factory_set_xy2
+};
+
+ObjectFactory_t*
+get_circle_factory(guint state)
+{
+   return (state & GDK_SHIFT_MASK) ? &circle_factory1 : &circle_factory2;
+}
diff --git a/plug-ins/imagemap/imap_circle.h b/plug-ins/imagemap/imap_circle.h
new file mode 100644
index 0000000..f56263a
--- /dev/null
+++ b/plug-ins/imagemap/imap_circle.h
@@ -0,0 +1,40 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_CIRCLE_H
+#define _IMAP_CIRCLE_H
+
+#include "imap_object.h"
+
+typedef struct {
+   Object_t obj;
+   gint x;
+   gint y;
+   gint r;
+} Circle_t;
+
+#define ObjectToCircle(obj) ((Circle_t*) (obj))
+
+Object_t *create_circle(gint x, gint y, gint r);
+ObjectFactory_t *get_circle_factory(guint state);
+
+#endif /* _IMAP_CIRCLE_H */
diff --git a/plug-ins/imagemap/imap_cmd_clear.c b/plug-ins/imagemap/imap_cmd_clear.c
new file mode 100644
index 0000000..676e8b8
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_clear.c
@@ -0,0 +1,72 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t clear_command_execute(Command_t *parent);
+
+static CommandClass_t clear_command_class = {
+   NULL,                        /* clear_command_destruct */
+   clear_command_execute,
+   NULL,                        /* clear_command_undo */
+   NULL                         /* clear_command_redo */
+};
+
+typedef struct {
+   Command_t     parent;
+   ObjectList_t *list;
+} ClearCommand_t;
+
+Command_t*
+clear_command_new(ObjectList_t *list)
+{
+   ClearCommand_t *command = g_new(ClearCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Clear"), &clear_command_class);
+}
+
+static void
+remove_one_object(Object_t *obj, gpointer data)
+{
+   ClearCommand_t *command = (ClearCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          delete_command_new(command->list, obj));
+}
+
+static CmdExecuteValue_t
+clear_command_execute(Command_t *parent)
+{
+   ClearCommand_t *command = (ClearCommand_t*) parent;
+   gpointer id;
+
+   id = object_list_add_remove_cb(command->list, remove_one_object, command);
+   object_list_delete_selected(command->list);
+   object_list_remove_remove_cb(command->list, id);
+
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_copy.c b/plug-ins/imagemap/imap_cmd_copy.c
new file mode 100644
index 0000000..453a5ee
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_copy.c
@@ -0,0 +1,71 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t copy_command_execute(Command_t *parent);
+static void copy_command_undo(Command_t *parent);
+
+static CommandClass_t copy_command_class = {
+   NULL,                        /* copy_command_destruct */
+   copy_command_execute,
+   copy_command_undo,
+   NULL                         /* copy_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   ObjectList_t *paste_buffer;
+} CopyCommand_t;
+
+Command_t*
+copy_command_new(ObjectList_t *list)
+{
+   CopyCommand_t *command = g_new(CopyCommand_t, 1);
+   command->list = list;
+   command->paste_buffer = NULL;
+   return command_init(&command->parent, _("Copy"), &copy_command_class);
+}
+
+static CmdExecuteValue_t
+copy_command_execute(Command_t *parent)
+{
+   CopyCommand_t *command = (CopyCommand_t*) parent;
+   command->paste_buffer = object_list_copy(command->paste_buffer,
+                                            get_paste_buffer());
+   object_list_copy_to_paste_buffer(command->list);
+   return CMD_APPEND;
+}
+
+static void
+copy_command_undo(Command_t *parent)
+{
+   CopyCommand_t *command = (CopyCommand_t*) parent;
+   object_list_copy(get_paste_buffer(), command->paste_buffer);
+}
diff --git a/plug-ins/imagemap/imap_cmd_copy_object.c b/plug-ins/imagemap/imap_cmd_copy_object.c
new file mode 100644
index 0000000..f59fd81
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_copy_object.c
@@ -0,0 +1,84 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void copy_object_command_destruct(Command_t *parent);
+static CmdExecuteValue_t copy_object_command_execute(Command_t *parent);
+static void copy_object_command_undo(Command_t *parent);
+
+static CommandClass_t copy_object_command_class = {
+   copy_object_command_destruct,
+   copy_object_command_execute,
+   copy_object_command_undo,
+   NULL                         /* copy_object_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   Object_t     *obj;
+   ObjectList_t *paste_buffer;
+} CopyObjectCommand_t;
+
+Command_t*
+copy_object_command_new(Object_t *obj)
+{
+   CopyObjectCommand_t *command = g_new(CopyObjectCommand_t, 1);
+   command->obj = object_ref(obj);
+   command->paste_buffer = NULL;
+   return command_init(&command->parent, _("Copy"),
+                       &copy_object_command_class);
+}
+
+static void
+copy_object_command_destruct(Command_t *parent)
+{
+   CopyObjectCommand_t *command = (CopyObjectCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+copy_object_command_execute(Command_t *parent)
+{
+   CopyObjectCommand_t *command = (CopyObjectCommand_t*) parent;
+   ObjectList_t *paste_buffer = get_paste_buffer();
+
+   command->paste_buffer = object_list_copy(command->paste_buffer,
+                                            paste_buffer);
+   clear_paste_buffer();
+   object_list_append(paste_buffer, object_clone(command->obj));
+
+   return CMD_APPEND;
+}
+
+static void
+copy_object_command_undo(Command_t *parent)
+{
+   CopyObjectCommand_t *command = (CopyObjectCommand_t*) parent;
+   object_list_copy(get_paste_buffer(), command->paste_buffer);
+}
diff --git a/plug-ins/imagemap/imap_cmd_create.c b/plug-ins/imagemap/imap_cmd_create.c
new file mode 100644
index 0000000..49719d5
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_create.c
@@ -0,0 +1,82 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t create_command_execute(Command_t *parent);
+static void create_command_destruct(Command_t *parent);
+static void create_command_undo(Command_t *parent);
+
+static CommandClass_t create_command_class = {
+   create_command_destruct,
+   create_command_execute,
+   create_command_undo,
+   NULL                         /* create_command_redo */
+};
+
+typedef struct {
+   Command_t     parent;
+   ObjectList_t *list;
+   Object_t     *obj;
+   gboolean      changed;
+} CreateCommand_t;
+
+Command_t*
+create_command_new(ObjectList_t *list, Object_t *obj)
+{
+   CreateCommand_t *command = g_new(CreateCommand_t, 1);
+   command->list = list;
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Create"), &create_command_class);
+}
+
+static void
+create_command_destruct(Command_t *parent)
+{
+   CreateCommand_t *command = (CreateCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+create_command_execute(Command_t *parent)
+{
+   CreateCommand_t *command = (CreateCommand_t*) parent;
+   command->changed = object_list_get_changed(command->list);
+   object_list_append(command->list, object_ref(command->obj));
+   return CMD_APPEND;
+}
+
+static void
+create_command_undo(Command_t *parent)
+{
+   CreateCommand_t *command = (CreateCommand_t*) parent;
+   object_list_remove(command->list, command->obj);
+   object_list_set_changed(command->list, command->changed);
+}
diff --git a/plug-ins/imagemap/imap_cmd_cut.c b/plug-ins/imagemap/imap_cmd_cut.c
new file mode 100644
index 0000000..0bf06c1
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_cut.c
@@ -0,0 +1,92 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void cut_command_destruct(Command_t *parent);
+static CmdExecuteValue_t cut_command_execute(Command_t *parent);
+static void cut_command_undo(Command_t *parent);
+
+static CommandClass_t cut_command_class = {
+   cut_command_destruct,
+   cut_command_execute,
+   cut_command_undo,
+   NULL                         /* cut_command_redo */
+};
+
+typedef struct {
+   Command_t     parent;
+   ObjectList_t *list;
+   ObjectList_t *paste_buffer;
+} CutCommand_t;
+
+Command_t*
+cut_command_new(ObjectList_t *list)
+{
+   CutCommand_t *command = g_new(CutCommand_t, 1);
+   command->list = list;
+   command->paste_buffer = NULL;
+   return command_init(&command->parent, _("Cut"), &cut_command_class);
+}
+
+static void
+cut_command_destruct(Command_t *parent)
+{
+   CutCommand_t *command = (CutCommand_t*) parent;
+   object_list_destruct(command->paste_buffer);
+}
+
+static void
+remove_one_object(Object_t *obj, gpointer data)
+{
+   CutCommand_t *command = (CutCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          delete_command_new(command->list, obj));
+}
+
+static CmdExecuteValue_t
+cut_command_execute(Command_t *parent)
+{
+   CutCommand_t *command = (CutCommand_t*) parent;
+   gpointer id;
+
+   command->paste_buffer = object_list_copy(command->paste_buffer,
+                                            get_paste_buffer());
+   id = object_list_add_remove_cb(command->list, remove_one_object, command);
+   object_list_cut(command->list);
+   object_list_remove_remove_cb(command->list, id);
+
+   return CMD_APPEND;
+}
+
+static void
+cut_command_undo(Command_t *parent)
+{
+   CutCommand_t *command = (CutCommand_t*) parent;
+   object_list_copy(get_paste_buffer(), command->paste_buffer);
+}
diff --git a/plug-ins/imagemap/imap_cmd_cut_object.c b/plug-ins/imagemap/imap_cmd_cut_object.c
new file mode 100644
index 0000000..780c4f8
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_cut_object.c
@@ -0,0 +1,62 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t cut_object_command_execute(Command_t *parent);
+
+static CommandClass_t cut_object_command_class = {
+   NULL,                        /* cut_object_command_destruct */
+   cut_object_command_execute,
+   NULL,                        /* cut_object_command_undo */
+   NULL                         /* cut_object_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+} CutObjectCommand_t;
+
+Command_t*
+cut_object_command_new(Object_t *obj)
+{
+   CutObjectCommand_t *command = g_new(CutObjectCommand_t, 1);
+   Command_t *parent;
+
+   parent = command_init(&command->parent, _("Cut"),
+                         &cut_object_command_class);
+   command_add_subcommand(parent, copy_object_command_new(obj));
+   command_add_subcommand(parent, delete_command_new(obj->list, obj));
+
+   return parent;
+}
+
+static CmdExecuteValue_t
+cut_object_command_execute(Command_t *parent)
+{
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_delete.c b/plug-ins/imagemap/imap_cmd_delete.c
new file mode 100644
index 0000000..6c85984
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_delete.c
@@ -0,0 +1,83 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void delete_command_destruct(Command_t *parent);
+static CmdExecuteValue_t delete_command_execute(Command_t *parent);
+static void delete_command_undo(Command_t *parent);
+
+static CommandClass_t delete_command_class = {
+   delete_command_destruct,
+   delete_command_execute,
+   delete_command_undo,
+   NULL                         /* delete_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   Object_t     *obj;
+   gint          position;
+   gboolean      changed;
+} DeleteCommand_t;
+
+Command_t*
+delete_command_new(ObjectList_t *list, Object_t *obj)
+{
+   DeleteCommand_t *command = g_new(DeleteCommand_t, 1);
+   command->list = list;
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Delete"),
+                       &delete_command_class);
+}
+
+static void
+delete_command_destruct(Command_t *parent)
+{
+   DeleteCommand_t *command = (DeleteCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+delete_command_execute(Command_t *parent)
+{
+   DeleteCommand_t *command = (DeleteCommand_t*) parent;
+   command->changed = object_list_get_changed(command->list);
+   command->position = object_get_position_in_list(command->obj);
+   object_list_remove(command->list, command->obj);
+   return CMD_APPEND;
+}
+
+static void
+delete_command_undo(Command_t *parent)
+{
+   DeleteCommand_t *command = (DeleteCommand_t*) parent;
+   object_list_insert(command->list, command->position, command->obj);
+   object_list_set_changed(command->list, command->changed);
+}
diff --git a/plug-ins/imagemap/imap_cmd_delete_point.c b/plug-ins/imagemap/imap_cmd_delete_point.c
new file mode 100644
index 0000000..1dd6092
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_delete_point.c
@@ -0,0 +1,86 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_polygon.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t delete_point_command_execute(Command_t *parent);
+static void delete_point_command_undo(Command_t *parent);
+
+static CommandClass_t delete_point_command_class = {
+   NULL,                        /* delete_point_command_destruct */
+   delete_point_command_execute,
+   delete_point_command_undo,
+   NULL                         /* delete_point_command_redo */
+};
+
+typedef struct {
+   Command_t    parent;
+   Polygon_t   *polygon;
+   GdkPoint    *point;
+   GdkPoint     copy;
+   gint         position;
+} DeletePointCommand_t;
+
+Command_t*
+delete_point_command_new(Object_t *obj, GdkPoint *point)
+{
+   DeletePointCommand_t *command = g_new(DeletePointCommand_t, 1);
+
+   command->polygon = ObjectToPolygon(obj);
+   command->point = point;
+   command->copy = *point;
+   command->position = g_list_index(command->polygon->points,
+                                    (gpointer) point);
+   return command_init(&command->parent, _("Delete Point"),
+                       &delete_point_command_class);
+}
+
+static CmdExecuteValue_t
+delete_point_command_execute(Command_t *parent)
+{
+   DeletePointCommand_t *command = (DeletePointCommand_t*) parent;
+   Polygon_t *polygon = command->polygon;
+   GList *p = g_list_find(polygon->points, (gpointer) command->point);
+
+   g_free(p->data);
+   polygon->points = g_list_remove_link(polygon->points, p);
+   return CMD_APPEND;
+}
+
+static void
+delete_point_command_undo(Command_t *parent)
+{
+   DeletePointCommand_t *command = (DeletePointCommand_t*) parent;
+   Polygon_t *polygon = command->polygon;
+   GdkPoint *point = &command->copy;
+
+   command->point = new_point(point->x, point->y);
+   polygon->points = g_list_insert(polygon->points, (gpointer) command->point,
+                                   command->position);
+}
diff --git a/plug-ins/imagemap/imap_cmd_edit_object.c b/plug-ins/imagemap/imap_cmd_edit_object.c
new file mode 100644
index 0000000..d2f0c39
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_edit_object.c
@@ -0,0 +1,73 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void edit_object_command_destruct(Command_t *parent);
+static void edit_object_command_undo(Command_t *parent);
+
+static CommandClass_t edit_object_command_class = {
+   edit_object_command_destruct,
+   NULL,                        /* edit_object_command_execute */
+   edit_object_command_undo,
+   edit_object_command_undo
+};
+
+typedef struct {
+   Command_t parent;
+   Object_t *obj;
+   Object_t *copy;
+} EditObjectCommand_t;
+
+Command_t*
+edit_object_command_new(Object_t *obj)
+{
+   EditObjectCommand_t *command = g_new(EditObjectCommand_t, 1);
+   command->obj = object_ref(obj);
+   command->copy = object_clone(obj);
+   return command_init(&command->parent, _("Edit Object"),
+                       &edit_object_command_class);
+}
+
+static void
+edit_object_command_destruct(Command_t *parent)
+{
+   EditObjectCommand_t *command = (EditObjectCommand_t*) parent;
+   object_unref(command->copy);
+   object_unref(command->obj);
+}
+
+static void
+edit_object_command_undo(Command_t *parent)
+{
+   EditObjectCommand_t *command = (EditObjectCommand_t*) parent;
+   Object_t *copy = object_clone(command->obj);
+
+   object_assign(command->copy, command->obj);
+   object_assign(copy, command->copy);
+}
diff --git a/plug-ins/imagemap/imap_cmd_gimp_guides.c b/plug-ins/imagemap/imap_cmd_gimp_guides.c
new file mode 100644
index 0000000..3f8fdd2
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_gimp_guides.c
@@ -0,0 +1,260 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+
+#include <gtk/gtk.h>
+
+#include "libgimp/gimp.h"
+#include "libgimpwidgets/gimpwidgets.h"
+
+#include "imap_commands.h"
+#include "imap_default_dialog.h"
+#include "imap_main.h"
+#include "imap_rectangle.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+typedef struct {
+   DefaultDialog_t      *dialog;
+
+   ObjectList_t         *list;
+   gint32                drawable_id;
+
+   GtkWidget            *alternate;
+   GtkWidget            *all;
+   GtkWidget            *left_border;
+   GtkWidget            *right_border;
+   GtkWidget            *upper_border;
+   GtkWidget            *lower_border;
+   GtkWidget            *url;
+} GimpGuidesDialog_t;
+
+static gint
+guide_sort_func(gconstpointer a, gconstpointer b)
+{
+   return GPOINTER_TO_INT(a) - GPOINTER_TO_INT(b);
+}
+
+static void
+gimp_guides_ok_cb(gpointer data)
+{
+   GimpGuidesDialog_t *param = (GimpGuidesDialog_t*) data;
+   gint  guide_num;
+   GSList *hguides, *hg;
+   GSList *vguides, *vg;
+   gboolean all;
+   const gchar *url;
+   gint32 image_ID = gimp_item_get_image (param->drawable_id);
+
+   /* First get some dialog values */
+
+   all = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->all));
+
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->left_border)))
+      vguides = g_slist_append(NULL, GINT_TO_POINTER(0));
+   else
+      vguides = NULL;
+
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->right_border)))
+      vguides = g_slist_append(vguides,
+                               GINT_TO_POINTER(gimp_image_width(image_ID)));
+
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->upper_border)))
+      hguides = g_slist_append(NULL, GINT_TO_POINTER(0));
+   else
+      hguides = NULL;
+
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->lower_border)))
+      hguides = g_slist_append(hguides,
+                               GINT_TO_POINTER(gimp_image_height(image_ID)));
+
+   url = gtk_entry_get_text(GTK_ENTRY(param->url));
+
+   /* Next get all the GIMP guides */
+
+   guide_num = gimp_image_find_next_guide(image_ID, 0);
+
+   while (guide_num > 0) {
+      gint position = gimp_image_get_guide_position(image_ID, guide_num);
+
+      if (gimp_image_get_guide_orientation(image_ID, guide_num)
+          == GIMP_ORIENTATION_HORIZONTAL) {
+         hguides = g_slist_insert_sorted(hguides, GINT_TO_POINTER(position),
+                                         guide_sort_func);
+      } else {                  /* GIMP_ORIENTATION_VERTICAL */
+         vguides = g_slist_insert_sorted(vguides, GINT_TO_POINTER(position),
+                                         guide_sort_func);
+      }
+      guide_num = gimp_image_find_next_guide(image_ID, guide_num);
+   }
+
+   /* Create the areas */
+
+   subcommand_start(_("Use Gimp Guides"));
+
+   for (hg = hguides; hg && hg->next;
+        hg = (all) ? hg->next : hg->next->next) {
+      gint y = GPOINTER_TO_INT(hg->data);
+      gint height = GPOINTER_TO_INT(hg->next->data) - y;
+      for (vg = vguides; vg && vg->next;
+           vg = (all) ? vg->next : vg->next->next) {
+         gint x = GPOINTER_TO_INT(vg->data);
+         gint width = GPOINTER_TO_INT(vg->next->data) - x;
+         Object_t *obj = create_rectangle(x, y, width, height);
+         Command_t *command = create_command_new(param->list, obj);
+
+         object_set_url(obj, url);
+         command_execute(command);
+      }
+   }
+
+   subcommand_end();
+   preview_redraw();
+}
+
+static GimpGuidesDialog_t*
+make_gimp_guides_dialog(void)
+{
+   GimpGuidesDialog_t *data = g_new(GimpGuidesDialog_t, 1);
+   DefaultDialog_t *dialog;
+   GtkWidget *table, *frame, *hbox, *vbox;
+   GtkWidget *label;
+
+   dialog = data->dialog = make_default_dialog(_("Use Gimp Guides"));
+   default_dialog_set_ok_cb(dialog, gimp_guides_ok_cb, data);
+   table = default_dialog_add_table(dialog, 3, 2);
+
+   frame = gimp_frame_new(_("Create"));
+   gtk_widget_show(frame);
+   gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1);
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+   gtk_container_add(GTK_CONTAINER(frame), hbox);
+   gtk_widget_show(hbox);
+
+   data->alternate =
+      gtk_radio_button_new_with_mnemonic_from_widget(NULL, _("Al_ternate"));
+   gtk_box_pack_start(GTK_BOX(hbox), data->alternate, FALSE, FALSE, 0);
+   gtk_widget_show(data->alternate);
+
+   data->all = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(data->alternate), _("A_ll"));
+   gtk_box_pack_start(GTK_BOX(hbox), data->all, FALSE, FALSE, 0);
+   gtk_widget_show(data->all);
+
+   frame = gimp_frame_new(_("Add Additional Guides"));
+   gtk_widget_show(frame);
+   gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 1, 2);
+
+   vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
+   gtk_container_add(GTK_CONTAINER(frame), vbox);
+   gtk_widget_show(vbox);
+
+   data->left_border = gtk_check_button_new_with_mnemonic(_("L_eft border"));
+   gtk_container_add(GTK_CONTAINER(vbox), data->left_border);
+   gtk_widget_show(data->left_border);
+
+   data->right_border = gtk_check_button_new_with_mnemonic(_("_Right border"));
+   gtk_container_add(GTK_CONTAINER(vbox), data->right_border);
+   gtk_widget_show(data->right_border);
+
+   data->upper_border = gtk_check_button_new_with_mnemonic(_("_Upper border"));
+   gtk_container_add(GTK_CONTAINER(vbox), data->upper_border);
+   gtk_widget_show(data->upper_border);
+
+   data->lower_border = gtk_check_button_new_with_mnemonic(_("Lo_wer border"));
+   gtk_container_add(GTK_CONTAINER(vbox), data->lower_border);
+   gtk_widget_show(data->lower_border);
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+   gtk_table_attach_defaults(GTK_TABLE(table), hbox, 0, 2, 2, 3);
+   gtk_widget_show(hbox);
+
+   label = gtk_label_new_with_mnemonic(_("_Base URL:"));
+   gtk_widget_show(label);
+   gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+
+   data->url = gtk_entry_new();
+   gtk_container_add(GTK_CONTAINER(hbox), data->url);
+   gtk_widget_show(data->url);
+
+   gtk_label_set_mnemonic_widget (GTK_LABEL (label), data->url);
+
+   return data;
+}
+
+static void
+init_gimp_guides_dialog(GimpGuidesDialog_t *dialog, ObjectList_t *list,
+                        gint32 drawable_id)
+{
+   dialog->list = list;
+   dialog->drawable_id = drawable_id;
+}
+
+static void
+do_create_gimp_guides_dialog(ObjectList_t *list, gint32 drawable_id)
+{
+   static GimpGuidesDialog_t *dialog;
+
+   if (!dialog)
+      dialog = make_gimp_guides_dialog();
+
+   init_gimp_guides_dialog(dialog, list, drawable_id);
+   default_dialog_show(dialog->dialog);
+}
+
+static CmdExecuteValue_t gimp_guides_command_execute(Command_t *parent);
+
+static CommandClass_t gimp_guides_command_class = {
+   NULL,                        /* guides_command_destruct */
+   gimp_guides_command_execute,
+   NULL,                        /* guides_command_undo */
+   NULL                         /* guides_command_redo */
+};
+
+typedef struct {
+  Command_t parent;
+  ObjectList_t *list;
+  gint32 drawable_id;
+} GimpGuidesCommand_t;
+
+Command_t*
+gimp_guides_command_new(ObjectList_t *list, gint32 drawable_id)
+{
+   GimpGuidesCommand_t *command = g_new(GimpGuidesCommand_t, 1);
+   command->list = list;
+   command->drawable_id = drawable_id;
+   return command_init(&command->parent, _("Use Gimp Guides"),
+                       &gimp_guides_command_class);
+}
+
+static CmdExecuteValue_t
+gimp_guides_command_execute(Command_t *parent)
+{
+   GimpGuidesCommand_t *command = (GimpGuidesCommand_t*) parent;
+   do_create_gimp_guides_dialog(command->list, command->drawable_id);
+   return CMD_DESTRUCT;
+}
diff --git a/plug-ins/imagemap/imap_cmd_guides.c b/plug-ins/imagemap/imap_cmd_guides.c
new file mode 100644
index 0000000..aa9667f
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_guides.c
@@ -0,0 +1,279 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_commands.h"
+#include "imap_default_dialog.h"
+#include "imap_main.h"
+#include "imap_rectangle.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+typedef struct {
+   DefaultDialog_t      *dialog;
+   GtkWidget            *image_dimensions;
+   GtkWidget            *guide_bounds;
+   GtkWidget            *width;
+   GtkWidget            *height;
+   GtkWidget            *left;
+   GtkWidget            *top;
+   GtkWidget            *horz_spacing;
+   GtkWidget            *vert_spacing;
+   GtkWidget            *no_across;
+   GtkWidget            *no_down;
+   GtkWidget            *base_url;
+
+   ObjectList_t         *list;
+} GuidesDialog_t;
+
+static void
+guides_ok_cb(gpointer data)
+{
+   GuidesDialog_t *param = (GuidesDialog_t*) data;
+   gint y;
+   int i, j;
+   gint width, height, left, top, hspace, vspace, rows, cols;
+
+   width = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->width));
+   height = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->height));
+   left = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->left));
+   top = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->top));
+   hspace = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->horz_spacing));
+   vspace = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->vert_spacing));
+   rows = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->no_down));
+   cols = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->no_across));
+
+   subcommand_start(_("Create Guides"));
+   y = top;
+   for (i = 0; i < rows; i++) {
+      gint x = left;
+      for (j = 0; j < cols; j++) {
+         Object_t *obj = create_rectangle(x, y, width, height);
+         Command_t *command = create_command_new(param->list, obj);
+
+         object_set_url(obj, gtk_entry_get_text(GTK_ENTRY(param->base_url)));
+         command_execute(command);
+         x += width + hspace;
+      }
+      y += height + vspace;
+   }
+   subcommand_end();
+}
+
+static void
+recalc_bounds(GtkWidget *widget, gpointer data)
+{
+   GuidesDialog_t *param = (GuidesDialog_t*) data;
+   gint width, height, left, top, hspace, vspace, rows, cols;
+   gint bound_w, bound_h;
+   gchar *bounds;
+
+   width = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->width));
+   height = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->height));
+   left = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->left));
+   top = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->top));
+   hspace = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->horz_spacing));
+   vspace = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->vert_spacing));
+   rows = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->no_down));
+   cols = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->no_across));
+
+   bound_w = (width + hspace) * cols - hspace;
+   bound_h = (height + vspace) * rows - vspace;
+
+   bounds = g_strdup_printf (_("Resulting Guide Bounds: %d,%d to %d,%d (%d areas)"),
+                             left, top, left + bound_w, top + bound_h, rows * cols);
+   if (left + bound_w > get_image_width() ||
+       top + bound_h > get_image_height())
+     {
+       gtk_dialog_set_response_sensitive (GTK_DIALOG (param->dialog->dialog),
+                                          GTK_RESPONSE_OK, FALSE);
+     }
+   else
+     {
+       gtk_dialog_set_response_sensitive (GTK_DIALOG (param->dialog->dialog),
+                                          GTK_RESPONSE_OK, TRUE);
+     }
+
+   gtk_label_set_text(GTK_LABEL(param->guide_bounds), bounds);
+   g_free (bounds);
+}
+
+static GuidesDialog_t*
+make_guides_dialog (void)
+{
+   GuidesDialog_t *data = g_new(GuidesDialog_t, 1);
+   DefaultDialog_t *dialog;
+   GtkWidget *table;
+   GtkWidget *label;
+   GtkWidget *hbox;
+
+   dialog = data->dialog = make_default_dialog(_("Create Guides"));
+   default_dialog_set_ok_cb (dialog, guides_ok_cb, data);
+
+   hbox = gimp_hint_box_new (
+      _("Guides are pre-defined rectangles covering the image. You define "
+        "them by their width, height, and spacing from each other. This "
+        "allows you to rapidly create the most common image map type - "
+        "image collection of \"thumbnails\", suitable for navigation bars."));
+   gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, FALSE, FALSE, 0);
+   gtk_widget_show (hbox);
+
+   data->image_dimensions = gtk_label_new ("");
+   gtk_label_set_xalign (GTK_LABEL (data->image_dimensions), 0.0);
+   gtk_box_pack_start (GTK_BOX (dialog->vbox),
+                       data->image_dimensions, FALSE, FALSE, 0);
+   gtk_widget_show (data->image_dimensions);
+
+   data->guide_bounds = gtk_label_new ("");
+   gtk_label_set_xalign (GTK_LABEL (data->guide_bounds), 0.0);
+   gtk_box_pack_start (GTK_BOX (dialog->vbox),
+                       data->guide_bounds, FALSE, FALSE, 0);
+   gtk_widget_show (data->guide_bounds);
+
+   table = default_dialog_add_table (dialog, 4, 4);
+
+   label = create_label_in_table (table, 0, 0, _("_Width:"));
+   data->width = create_spin_button_in_table (table, label, 0, 1, 32, 1, 100);
+   g_signal_connect (data->width, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table(table, 0, 2, _("_Left start at:"));
+   data->left = create_spin_button_in_table (table, label, 0, 3, 0, 0, 100);
+   g_signal_connect (data->left, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table(table, 1, 0, _("_Height:"));
+   data->height = create_spin_button_in_table (table, label, 1, 1, 32, 1, 100);
+   g_signal_connect (data->height, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table (table, 1, 2, _("_Top start at:"));
+   data->top = create_spin_button_in_table (table, label, 1, 3, 0, 0, 100);
+   g_signal_connect (data->top, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table (table, 2, 0, _("_Horz. spacing:"));
+   data->horz_spacing = create_spin_button_in_table (table, label, 2, 1, 0, 0,
+                                                     100);
+   g_signal_connect (data->horz_spacing, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table(table, 2, 2, _("_No. across:"));
+   data->no_across = create_spin_button_in_table(table, label, 2, 3, 0, 0,
+                                                 100);
+   g_signal_connect (data->no_across, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table(table, 3, 0, _("_Vert. spacing:"));
+   data->vert_spacing = create_spin_button_in_table(table, label, 3, 1, 0, 0,
+                                                    100);
+   g_signal_connect (data->vert_spacing, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   label = create_label_in_table(table, 3, 2, _("No. _down:"));
+   data->no_down = create_spin_button_in_table (table, label, 3, 3, 0, 0, 100);
+   g_signal_connect (data->no_down, "changed",
+                     G_CALLBACK(recalc_bounds), (gpointer) data);
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+   gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
+   gtk_widget_show(hbox);
+
+   label = gtk_label_new_with_mnemonic(_("Base _URL:"));
+   gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+   gtk_widget_show(label);
+
+   data->base_url = gtk_entry_new ();
+   gtk_box_pack_start (GTK_BOX (hbox), data->base_url, TRUE, TRUE, 0);
+   gtk_widget_show(data->base_url);
+
+   gtk_label_set_mnemonic_widget (GTK_LABEL (label), data->base_url);
+
+   return data;
+}
+
+static void
+init_guides_dialog(GuidesDialog_t *dialog, ObjectList_t *list)
+{
+   gchar *dimension;
+
+   dialog->list = list;
+   dimension = g_strdup_printf (_("Image dimensions: %d × %d"),
+                                get_image_width(),
+                                get_image_height());
+   gtk_label_set_text (GTK_LABEL(dialog->image_dimensions), dimension);
+   g_free (dimension);
+   gtk_label_set_text (GTK_LABEL(dialog->guide_bounds),
+                       _("Resulting Guide Bounds: 0,0 to 0,0 (0 areas)"));
+   gtk_widget_grab_focus (dialog->width);
+}
+
+static void
+do_create_guides_dialog_local (ObjectList_t *list)
+{
+   static GuidesDialog_t *dialog;
+
+   if (!dialog)
+      dialog = make_guides_dialog();
+
+   init_guides_dialog(dialog, list);
+   default_dialog_show(dialog->dialog);
+}
+
+static CmdExecuteValue_t guides_command_execute(Command_t *parent);
+
+static CommandClass_t guides_command_class = {
+   NULL,                        /* guides_command_destruct */
+   guides_command_execute,
+   NULL,                        /* guides_command_undo */
+   NULL                         /* guides_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} GuidesCommand_t;
+
+Command_t*
+guides_command_new(ObjectList_t *list)
+{
+   GuidesCommand_t *command = g_new(GuidesCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Guides"), &guides_command_class);
+}
+
+static CmdExecuteValue_t
+guides_command_execute(Command_t *parent)
+{
+   GuidesCommand_t *command = (GuidesCommand_t*) parent;
+   do_create_guides_dialog_local (command->list);
+   return CMD_DESTRUCT;
+}
diff --git a/plug-ins/imagemap/imap_cmd_insert_point.c b/plug-ins/imagemap/imap_cmd_insert_point.c
new file mode 100644
index 0000000..ad887d3
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_insert_point.c
@@ -0,0 +1,96 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t insert_point_command_execute(Command_t *parent);
+static void insert_point_command_undo(Command_t *parent);
+
+static CommandClass_t insert_point_command_class = {
+   NULL,                        /* insert_point_command_destruct */
+   insert_point_command_execute,
+   insert_point_command_undo,
+   NULL                         /* insert_point_command_redo */
+};
+
+typedef struct {
+   Command_t    parent;
+   Polygon_t   *polygon;
+   gint         x;
+   gint         y;
+   gint         edge;
+   gint         position;
+} InsertPointCommand_t;
+
+Command_t*
+insert_point_command_new(Object_t *obj, gint x, gint y, gint edge)
+{
+   InsertPointCommand_t *command = g_new(InsertPointCommand_t, 1);
+
+   command->polygon = ObjectToPolygon(obj);
+   command->x = x;
+   command->y = y;
+   command->edge = edge;
+   return command_init(&command->parent, _("Insert Point"),
+                       &insert_point_command_class);
+}
+
+static CmdExecuteValue_t
+insert_point_command_execute(Command_t *parent)
+{
+   InsertPointCommand_t *command = (InsertPointCommand_t*) parent;
+   Polygon_t *polygon = command->polygon;
+
+   GdkPoint *point = new_point(command->x, command->y);
+
+   if (g_list_length(polygon->points) == command->edge - 1) {
+      polygon->points = g_list_append(polygon->points, (gpointer) point);
+      command->position = command->edge - 1;
+   } else {
+      polygon->points = g_list_insert(polygon->points, (gpointer) point,
+                                      command->edge);
+      command->position = command->edge;
+   }
+   preview_redraw();
+
+   return CMD_APPEND;
+}
+
+static void
+insert_point_command_undo(Command_t *parent)
+{
+   InsertPointCommand_t *command = (InsertPointCommand_t*) parent;
+   Polygon_t *polygon = command->polygon;
+   GList *p = g_list_nth(polygon->points, command->position);
+
+   g_free(p->data);
+   polygon->points = g_list_remove_link(polygon->points, p);
+   preview_redraw();            /* Fix me! */
+}
diff --git a/plug-ins/imagemap/imap_cmd_move.c b/plug-ins/imagemap/imap_cmd_move.c
new file mode 100644
index 0000000..491b12d
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move.c
@@ -0,0 +1,166 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "libgimp/gimp.h"
+
+#include "imap_commands.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void move_command_destruct(Command_t *parent);
+static CmdExecuteValue_t move_command_execute(Command_t *parent);
+
+static CommandClass_t move_command_class = {
+   move_command_destruct,
+   move_command_execute,
+   NULL,                        /* move_command_undo */
+   NULL                         /* move_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   PreferencesData_t *preferences;
+   Preview_t *preview;
+   Object_t *obj;
+   gint start_x;
+   gint start_y;
+   gint obj_start_x;
+   gint obj_start_y;
+   gint obj_x;
+   gint obj_y;
+   gint obj_width;
+   gint obj_height;
+
+   gint image_width;
+   gint image_height;
+
+   GdkCursorType cursor;        /* Remember previous cursor */
+   gboolean moved_first_time;
+} MoveCommand_t;
+
+Command_t*
+move_command_new(Preview_t *preview, Object_t *obj, gint x, gint y)
+{
+   MoveCommand_t *command = g_new(MoveCommand_t, 1);
+
+   command->preferences = get_preferences();
+   command->preview = preview;
+   command->obj = object_ref(obj);
+   command->start_x = x;
+   command->start_y = y;
+   object_get_dimensions(obj, &command->obj_x, &command->obj_y,
+                         &command->obj_width, &command->obj_height);
+   command->obj_start_x = command->obj_x;
+   command->obj_start_y = command->obj_y;
+
+   command->image_width = get_image_width();
+   command->image_height = get_image_height();
+
+   command->moved_first_time = TRUE;
+
+   return command_init(&command->parent, _("Move"), &move_command_class);
+}
+
+static void
+move_command_destruct(Command_t *parent)
+{
+   MoveCommand_t *command = (MoveCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static void
+button_motion(GtkWidget *widget, GdkEventMotion *event, gpointer data)
+{
+   MoveCommand_t *command = (MoveCommand_t*) data;
+   Object_t *obj = command->obj;
+   gint dx = get_real_coord((gint) event->x) - command->start_x;
+   gint dy = get_real_coord((gint) event->y) - command->start_y;
+
+   if (command->moved_first_time) {
+      command->moved_first_time = FALSE;
+      command->cursor = preview_set_cursor(command->preview, GDK_FLEUR);
+      hide_url();
+   }
+
+   if (command->obj_x + dx < 0)
+      dx = -command->obj_x;
+   if (command->obj_x + command->obj_width + dx > command->image_width)
+      dx = command->image_width - command->obj_width - command->obj_x;
+   if (command->obj_y + dy < 0)
+      dy = -command->obj_y;
+   if (command->obj_y + command->obj_height + dy > command->image_height)
+      dy = command->image_height - command->obj_height - command->obj_y;
+
+   if (dx || dy) {
+
+      command->start_x = get_real_coord((gint) event->x);
+      command->start_y = get_real_coord((gint) event->y);
+      command->obj_x += dx;
+      command->obj_y += dy;
+
+      object_move(obj, dx, dy);
+
+      preview_redraw ();
+   }
+}
+
+static void
+button_release(GtkWidget *widget, GdkEventButton *event, gpointer data)
+{
+   MoveCommand_t *command = (MoveCommand_t*) data;
+
+   g_signal_handlers_disconnect_by_func (widget,
+                                         button_motion, data);
+   g_signal_handlers_disconnect_by_func (widget,
+                                         button_release, data);
+
+   if (!command->moved_first_time) {
+      preview_set_cursor(command->preview, command->cursor);
+      show_url();
+   }
+   command->obj_x -= command->obj_start_x;
+   command->obj_y -= command->obj_start_y;
+   if (command->obj_x || command->obj_y)
+      command_list_add(object_move_command_new(command->obj, command->obj_x,
+                                               command->obj_y));
+
+   /*   preview_thaw(); */
+}
+
+static CmdExecuteValue_t
+move_command_execute(Command_t *parent)
+{
+   MoveCommand_t *command = (MoveCommand_t*) parent;
+   GtkWidget *widget = command->preview->preview;
+
+   /*   preview_freeze(); */
+   g_signal_connect(widget, "button-release-event",
+                    G_CALLBACK (button_release), command);
+   g_signal_connect(widget, "motion-notify-event",
+                    G_CALLBACK (button_motion), command);
+   return CMD_DESTRUCT;
+}
diff --git a/plug-ins/imagemap/imap_cmd_move_down.c b/plug-ins/imagemap/imap_cmd_move_down.c
new file mode 100644
index 0000000..401e597
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move_down.c
@@ -0,0 +1,82 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t move_down_command_execute(Command_t *parent);
+
+static CommandClass_t move_down_command_class = {
+   NULL,                        /* move_down_command_destruct */
+   move_down_command_execute,
+   NULL,                        /* move_down_command_undo */
+   NULL                         /* move_down_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   gboolean add;
+} MoveDownCommand_t;
+
+Command_t*
+move_down_command_new(ObjectList_t *list)
+{
+   MoveDownCommand_t *command = g_new(MoveDownCommand_t, 1);
+   command->list = list;
+   command->add = FALSE;
+   return command_init(&command->parent, _("Move Down"),
+                       &move_down_command_class);
+}
+
+static void
+move_down_one_object(Object_t *obj, gpointer data)
+{
+   MoveDownCommand_t *command = (MoveDownCommand_t*) data;
+
+   if (command->add) {
+      command_add_subcommand(&command->parent,
+                             object_down_command_new(command->list, obj));
+      command->add = FALSE;
+   }
+   else {
+      command->add = TRUE;
+   }
+}
+
+static CmdExecuteValue_t
+move_down_command_execute(Command_t *parent)
+{
+   MoveDownCommand_t *command = (MoveDownCommand_t*) parent;
+   gpointer id;
+
+   id = object_list_add_move_cb(command->list, move_down_one_object, command);
+   object_list_move_selected_down(command->list);
+   object_list_remove_move_cb(command->list, id);
+
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_move_sash.c b/plug-ins/imagemap/imap_cmd_move_sash.c
new file mode 100644
index 0000000..85c1db8
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move_sash.c
@@ -0,0 +1,150 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void move_sash_command_destruct(Command_t *command);
+static CmdExecuteValue_t move_sash_command_execute(Command_t *command);
+static void move_sash_command_redo(Command_t *command);
+
+static CommandClass_t move_sash_command_class = {
+   move_sash_command_destruct,
+   move_sash_command_execute,
+   NULL /*undo*/,
+   move_sash_command_redo
+};
+
+typedef struct {
+   Command_t    parent;
+   GtkWidget   *widget;
+   Object_t    *obj;
+   gint         x;
+   gint         y;
+   gint         image_width;
+   gint         image_height;
+   MoveSashFunc_t sash_func;
+} MoveSashCommand_t;
+
+Command_t*
+move_sash_command_new(GtkWidget *widget, Object_t *obj,
+                      gint x, gint y, MoveSashFunc_t sash_func)
+{
+   MoveSashCommand_t *command = g_new(MoveSashCommand_t, 1);
+   Command_t *parent;
+
+   command->widget = widget;
+   command->obj = object_ref(obj);
+   command->x = x;
+   command->y = y;
+   command->image_width = get_image_width();
+   command->image_height = get_image_height();
+   command->sash_func = sash_func;
+
+   parent = command_init(&command->parent, _("Move Sash"),
+                         &move_sash_command_class);
+   command_add_subcommand(parent, edit_object_command_new(obj));
+
+   return parent;
+}
+
+static void
+move_sash_command_destruct(Command_t *parent)
+{
+   MoveSashCommand_t *command = (MoveSashCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static void
+sash_move(GtkWidget *widget, GdkEventMotion *event, gpointer data)
+{
+   MoveSashCommand_t *command = (MoveSashCommand_t*) data;
+   Object_t *obj = command->obj;
+   gint x, y, dx, dy;
+
+   x = get_real_coord((gint) event->x);
+   y = get_real_coord((gint) event->y);
+
+   if (x < 0)
+      x = 0;
+   if (x > command->image_width)
+      x = command->image_width;
+
+   if (y < 0)
+      y = 0;
+   if (y > command->image_height)
+      y = command->image_height;
+
+   dx = x - command->x;
+   dy = y - command->y;
+
+   command->x = x;
+   command->y = y;
+
+   command->sash_func(obj, dx, dy);
+   object_emit_geometry_signal(obj);
+
+   preview_redraw ();
+}
+
+static void
+sash_end(GtkWidget *widget, GdkEventButton *event, gpointer data)
+{
+   MoveSashCommand_t *command = (MoveSashCommand_t*) data;
+   Object_t *obj = command->obj;
+
+   g_signal_handlers_disconnect_by_func(widget,
+                                        sash_move, data);
+   g_signal_handlers_disconnect_by_func(widget,
+                                        sash_end, data);
+   if (obj->class->normalize)
+      object_normalize(obj);
+   preview_unset_tmp_obj(command->obj);
+   preview_redraw();
+   show_url();
+}
+
+static CmdExecuteValue_t
+move_sash_command_execute(Command_t *parent)
+{
+   MoveSashCommand_t *command = (MoveSashCommand_t*) parent;
+
+   hide_url();
+   g_signal_connect(command->widget, "button-release-event",
+                    G_CALLBACK (sash_end), command);
+   g_signal_connect(command->widget, "motion-notify-event",
+                    G_CALLBACK (sash_move), command);
+   preview_set_tmp_obj(command->obj);
+
+   return CMD_APPEND;
+}
+
+static void move_sash_command_redo(Command_t *command)
+{
+   /* do nothing, but avoid running execute again which will break event handling */
+}
diff --git a/plug-ins/imagemap/imap_cmd_move_selected.c b/plug-ins/imagemap/imap_cmd_move_selected.c
new file mode 100644
index 0000000..690a86a
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move_selected.c
@@ -0,0 +1,72 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t move_selected_command_execute(Command_t *parent);
+static void move_selected_command_undo(Command_t *parent);
+
+static CommandClass_t move_selected_command_class = {
+   NULL,                        /* move_selected_command_destruct */
+   move_selected_command_execute,
+   move_selected_command_undo,
+   NULL                         /* move_selected_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   gint dx;
+   gint dy;
+} MoveSelectedCommand_t;
+
+Command_t*
+move_selected_command_new(ObjectList_t *list, gint dx, gint dy)
+{
+   MoveSelectedCommand_t *command = g_new(MoveSelectedCommand_t, 1);
+   command->list = list;
+   command->dx = dx;
+   command->dy = dy;
+   return command_init(&command->parent, _("Move Selected Objects"),
+                       &move_selected_command_class);
+}
+
+static CmdExecuteValue_t
+move_selected_command_execute(Command_t *parent)
+{
+   MoveSelectedCommand_t *command = (MoveSelectedCommand_t*) parent;
+   object_list_move_selected(command->list, command->dx, command->dy);
+   return CMD_APPEND;
+}
+
+static void
+move_selected_command_undo(Command_t *parent)
+{
+   MoveSelectedCommand_t *command = (MoveSelectedCommand_t*) parent;
+   object_list_move_selected(command->list, -command->dx, -command->dy);
+}
diff --git a/plug-ins/imagemap/imap_cmd_move_to_front.c b/plug-ins/imagemap/imap_cmd_move_to_front.c
new file mode 100644
index 0000000..c8f81e1
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move_to_front.c
@@ -0,0 +1,83 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t move_to_front_command_execute(Command_t *parent);
+
+static CommandClass_t move_to_front_command_class = {
+   NULL,                        /* move_to_front_command_destruct, */
+   move_to_front_command_execute,
+   NULL,                        /* move_to_front_command_undo */
+   NULL                         /* move_to_front_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} MoveToFrontCommand_t;
+
+Command_t*
+move_to_front_command_new(ObjectList_t *list)
+{
+   MoveToFrontCommand_t *command = g_new(MoveToFrontCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Move To Front"),
+                       &move_to_front_command_class);
+}
+
+static void
+remove_one_object(Object_t *obj, gpointer data)
+{
+   MoveToFrontCommand_t *command = (MoveToFrontCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          delete_command_new(command->list, obj));
+}
+
+static void
+add_one_object(Object_t *obj, gpointer data)
+{
+   MoveToFrontCommand_t *command = (MoveToFrontCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          create_command_new(command->list, obj));
+}
+
+static CmdExecuteValue_t
+move_to_front_command_execute(Command_t *parent)
+{
+   MoveToFrontCommand_t *command = (MoveToFrontCommand_t*) parent;
+   gpointer id1, id2;
+
+   id1 = object_list_add_remove_cb(command->list, remove_one_object, command);
+   id2 = object_list_add_add_cb(command->list, add_one_object, command);
+
+   object_list_move_to_front(command->list);
+   object_list_remove_remove_cb(command->list, id1);
+   object_list_remove_add_cb(command->list, id2);
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_move_up.c b/plug-ins/imagemap/imap_cmd_move_up.c
new file mode 100644
index 0000000..ed253a2
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_move_up.c
@@ -0,0 +1,81 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t move_up_command_execute(Command_t *parent);
+
+static CommandClass_t move_up_command_class = {
+   NULL,                        /* move_up_command_destruct */
+   move_up_command_execute,
+   NULL,                        /* move_up_command_undo */
+   NULL                         /* move_up_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   gboolean add;
+} MoveUpCommand_t;
+
+Command_t*
+move_up_command_new(ObjectList_t *list)
+{
+   MoveUpCommand_t *command = g_new(MoveUpCommand_t, 1);
+   command->list = list;
+   command->add = FALSE;
+   return command_init(&command->parent, _("Move Up"), &move_up_command_class);
+}
+
+static void
+move_up_one_object(Object_t *obj, gpointer data)
+{
+   MoveUpCommand_t *command = (MoveUpCommand_t*) data;
+
+   if (command->add) {
+      command_add_subcommand(&command->parent,
+                             object_up_command_new(command->list, obj));
+      command->add = FALSE;
+   }
+   else {
+      command->add = TRUE;
+   }
+}
+
+static CmdExecuteValue_t
+move_up_command_execute(Command_t *parent)
+{
+   MoveUpCommand_t *command = (MoveUpCommand_t*) parent;
+   gpointer id;
+
+   id = object_list_add_move_cb(command->list, move_up_one_object, command);
+   object_list_move_selected_up(command->list);
+   object_list_remove_move_cb(command->list, id);
+
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_object_down.c b/plug-ins/imagemap/imap_cmd_object_down.c
new file mode 100644
index 0000000..2849b71
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_object_down.c
@@ -0,0 +1,78 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void object_down_command_destruct(Command_t *parent);
+static CmdExecuteValue_t object_down_command_execute(Command_t *parent);
+static void object_down_command_undo(Command_t *parent);
+
+static CommandClass_t object_down_command_class = {
+   object_down_command_destruct,
+   object_down_command_execute,
+   object_down_command_undo,
+   NULL                         /* object_down_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   Object_t *obj;
+} ObjectDownCommand_t;
+
+Command_t*
+object_down_command_new(ObjectList_t *list, Object_t *obj)
+{
+   ObjectDownCommand_t *command = g_new(ObjectDownCommand_t, 1);
+   command->list = list;
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Move Down"),
+                       &object_down_command_class);
+}
+
+static void
+object_down_command_destruct(Command_t *parent)
+{
+   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+object_down_command_execute(Command_t *parent)
+{
+   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
+   object_list_move_down(command->list, command->obj);
+   return CMD_APPEND;
+}
+
+static void
+object_down_command_undo(Command_t *parent)
+{
+   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
+   object_list_move_up(command->list, command->obj);
+}
diff --git a/plug-ins/imagemap/imap_cmd_object_move.c b/plug-ins/imagemap/imap_cmd_object_move.c
new file mode 100644
index 0000000..39c575c
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_object_move.c
@@ -0,0 +1,80 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void object_move_command_destruct(Command_t *parent);
+static CmdExecuteValue_t object_move_command_execute(Command_t *parent);
+static void object_move_command_undo(Command_t *parent);
+
+static CommandClass_t object_move_command_class = {
+   object_move_command_destruct,
+   object_move_command_execute,
+   object_move_command_undo,
+   NULL                         /* object_move_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   Object_t *obj;
+   gint dx;
+   gint dy;
+} ObjectMoveCommand_t;
+
+Command_t*
+object_move_command_new(Object_t *obj, gint dx, gint dy)
+{
+   ObjectMoveCommand_t *command = g_new(ObjectMoveCommand_t, 1);
+   command->obj = object_ref(obj);
+   command->dx = dx;
+   command->dy = dy;
+   return command_init(&command->parent, _("Move"),
+                       &object_move_command_class);
+}
+
+static void
+object_move_command_destruct(Command_t *parent)
+{
+   ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+object_move_command_execute(Command_t *parent)
+{
+   ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
+   object_move(command->obj, command->dx, command->dy);
+   return CMD_APPEND;
+}
+
+static void
+object_move_command_undo(Command_t *parent)
+{
+   ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
+   object_move(command->obj, -command->dx, -command->dy);
+}
diff --git a/plug-ins/imagemap/imap_cmd_object_up.c b/plug-ins/imagemap/imap_cmd_object_up.c
new file mode 100644
index 0000000..edc8f40
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_object_up.c
@@ -0,0 +1,78 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void object_up_command_destruct(Command_t *parent);
+static CmdExecuteValue_t object_up_command_execute(Command_t *parent);
+static void object_up_command_undo(Command_t *parent);
+
+static CommandClass_t object_up_command_class = {
+   object_up_command_destruct,
+   object_up_command_execute,
+   object_up_command_undo,
+   NULL                         /* object_up_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   Object_t *obj;
+} ObjectUpCommand_t;
+
+Command_t*
+object_up_command_new(ObjectList_t *list, Object_t *obj)
+{
+   ObjectUpCommand_t *command = g_new(ObjectUpCommand_t, 1);
+   command->list = list;
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Move Up"),
+                       &object_up_command_class);
+}
+
+static void
+object_up_command_destruct(Command_t *parent)
+{
+   ObjectUpCommand_t *command = (ObjectUpCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+object_up_command_execute(Command_t *parent)
+{
+   ObjectUpCommand_t *command = (ObjectUpCommand_t*) parent;
+   object_list_move_up(command->list, command->obj);
+   return CMD_APPEND;
+}
+
+static void
+object_up_command_undo(Command_t *parent)
+{
+   ObjectUpCommand_t *command = (ObjectUpCommand_t*) parent;
+   object_list_move_down(command->list, command->obj);
+}
diff --git a/plug-ins/imagemap/imap_cmd_paste.c b/plug-ins/imagemap/imap_cmd_paste.c
new file mode 100644
index 0000000..5855548
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_paste.c
@@ -0,0 +1,71 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t paste_command_execute(Command_t *parent);
+
+static CommandClass_t paste_command_class = {
+   NULL,                        /* paste_command_destruct, */
+   paste_command_execute,
+   NULL,                        /* paste_command_undo */
+   NULL                         /* paste_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} PasteCommand_t;
+
+Command_t*
+paste_command_new(ObjectList_t *list)
+{
+   PasteCommand_t *command = g_new(PasteCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Paste"), &paste_command_class);
+}
+
+static void
+paste_one_object(Object_t *obj, gpointer data)
+{
+   PasteCommand_t *command = (PasteCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          create_command_new(command->list, obj));
+}
+
+static CmdExecuteValue_t
+paste_command_execute(Command_t *parent)
+{
+   PasteCommand_t *command = (PasteCommand_t*) parent;
+   gpointer id;
+
+   id = object_list_add_add_cb(command->list, paste_one_object, command);
+   object_list_paste(command->list);
+   object_list_remove_add_cb(command->list, id);
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_select.c b/plug-ins/imagemap/imap_cmd_select.c
new file mode 100644
index 0000000..cbfa38d
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_select.c
@@ -0,0 +1,75 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void select_command_destruct(Command_t *parent);
+static CmdExecuteValue_t select_command_execute(Command_t *parent);
+static void select_command_undo(Command_t *parent);
+
+static CommandClass_t select_command_class = {
+   select_command_destruct,
+   select_command_execute,
+   select_command_undo,
+   NULL                         /* select_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   Object_t *obj;
+} SelectCommand_t;
+
+Command_t*
+select_command_new(Object_t *obj)
+{
+   SelectCommand_t *command = g_new(SelectCommand_t, 1);
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Select"), &select_command_class);
+}
+
+static void
+select_command_destruct(Command_t *parent)
+{
+   SelectCommand_t *command = (SelectCommand_t*) parent;
+   object_unref(command->obj);
+}
+
+static CmdExecuteValue_t
+select_command_execute(Command_t *parent)
+{
+   SelectCommand_t *command = (SelectCommand_t*) parent;
+   object_select(command->obj);
+   return CMD_APPEND;
+}
+
+static void
+select_command_undo(Command_t *parent)
+{
+   SelectCommand_t *command = (SelectCommand_t*) parent;
+   object_unselect(command->obj);
+}
diff --git a/plug-ins/imagemap/imap_cmd_select_all.c b/plug-ins/imagemap/imap_cmd_select_all.c
new file mode 100644
index 0000000..286db3e
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_select_all.c
@@ -0,0 +1,74 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t select_all_command_execute(Command_t *parent);
+
+static CommandClass_t select_all_command_class = {
+   NULL,                        /* select_all_command_destruct, */
+   select_all_command_execute,
+   NULL,                        /* select_all_command_undo */
+   NULL                         /* select_all_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} SelectAllCommand_t;
+
+Command_t*
+select_all_command_new(ObjectList_t *list)
+{
+   SelectAllCommand_t *command = g_new(SelectAllCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Select All"),
+                       &select_all_command_class);
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   SelectAllCommand_t *command = (SelectAllCommand_t*) data;
+   command_add_subcommand(&command->parent, select_command_new(obj));
+}
+
+static CmdExecuteValue_t
+select_all_command_execute(Command_t *parent)
+{
+   SelectAllCommand_t *command = (SelectAllCommand_t*) parent;
+   gpointer id;
+   CmdExecuteValue_t rvalue;
+
+   id = object_list_add_select_cb(command->list, select_one_object, command);
+   rvalue = (object_list_select_all(command->list))
+     ? CMD_APPEND : CMD_DESTRUCT;
+   object_list_remove_select_cb(command->list, id);
+
+   return rvalue;
+}
diff --git a/plug-ins/imagemap/imap_cmd_select_next.c b/plug-ins/imagemap/imap_cmd_select_next.c
new file mode 100644
index 0000000..325cacb
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_select_next.c
@@ -0,0 +1,76 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t select_next_command_execute(Command_t *parent);
+
+static CommandClass_t select_next_command_class = {
+   NULL,                        /* select_next_command_destruct */
+   select_next_command_execute,
+   NULL,                        /* select_next_command_undo */
+   NULL                         /* select_next_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} SelectNextCommand_t;
+
+Command_t*
+select_next_command_new(ObjectList_t *list)
+{
+   SelectNextCommand_t *command = g_new(SelectNextCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Select Next"),
+                       &select_next_command_class);
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   SelectNextCommand_t *command = (SelectNextCommand_t*) data;
+   Command_t *sub_command;
+
+   sub_command = (obj->selected)
+      ? select_command_new(obj) : unselect_command_new(obj);
+   command_add_subcommand(&command->parent, sub_command);
+}
+
+static CmdExecuteValue_t
+select_next_command_execute(Command_t *parent)
+{
+   SelectNextCommand_t *command = (SelectNextCommand_t*) parent;
+   ObjectList_t *list = command->list;
+   gpointer id;
+
+   id = object_list_add_select_cb(list, select_one_object, command);
+   object_list_select_next(list);
+   object_list_remove_select_cb(list, id);
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_select_prev.c b/plug-ins/imagemap/imap_cmd_select_prev.c
new file mode 100644
index 0000000..9f5b8eb
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_select_prev.c
@@ -0,0 +1,76 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t select_prev_command_execute(Command_t *parent);
+
+static CommandClass_t select_prev_command_class = {
+   NULL,                        /* select_prev_command_destruct */
+   select_prev_command_execute,
+   NULL,                        /* select_prev_command_undo */
+   NULL                         /* select_prev_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} SelectPrevCommand_t;
+
+Command_t*
+select_prev_command_new(ObjectList_t *list)
+{
+   SelectPrevCommand_t *command = g_new(SelectPrevCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Select Previous"),
+                       &select_prev_command_class);
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   SelectPrevCommand_t *command = (SelectPrevCommand_t*) data;
+   Command_t *sub_command;
+
+   sub_command = (obj->selected)
+      ? select_command_new(obj) : unselect_command_new(obj);
+   command_add_subcommand(&command->parent, sub_command);
+}
+
+static CmdExecuteValue_t
+select_prev_command_execute(Command_t *parent)
+{
+   SelectPrevCommand_t *command = (SelectPrevCommand_t*) parent;
+   ObjectList_t *list = command->list;
+   gpointer id;
+
+   id = object_list_add_select_cb(list, select_one_object, command);
+   object_list_select_prev(list);
+   object_list_remove_select_cb(list, id);
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_select_region.c b/plug-ins/imagemap/imap_cmd_select_region.c
new file mode 100644
index 0000000..6e0029b
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_select_region.c
@@ -0,0 +1,142 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_rectangle.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t select_region_command_execute(Command_t *parent);
+
+static CommandClass_t select_region_command_class = {
+   NULL,                        /* select_region_command_destruct, */
+   select_region_command_execute,
+   NULL,                        /* select_region_command_undo */
+   NULL                         /* select_region_command_redo */
+};
+
+typedef struct {
+   Command_t     parent;
+   GtkWidget    *widget;
+   ObjectList_t *list;
+   gint          x;
+   gint          y;
+   Object_t     *obj;
+   Command_t    *unselect_command;
+} SelectRegionCommand_t;
+
+Command_t*
+select_region_command_new(GtkWidget *widget, ObjectList_t *list, gint x,
+                          gint y)
+{
+   SelectRegionCommand_t *command = g_new(SelectRegionCommand_t, 1);
+   Command_t *sub_command;
+
+   command->widget = widget;
+   command->list = list;
+   command->x = x;
+   command->y = y;
+   (void) command_init(&command->parent, _("Select Region"),
+                       &select_region_command_class);
+
+   sub_command = unselect_all_command_new(list, NULL);
+   command_add_subcommand(&command->parent, sub_command);
+   command->unselect_command = sub_command;
+
+   return &command->parent;
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   SelectRegionCommand_t *command = (SelectRegionCommand_t*) data;
+   command_add_subcommand(&command->parent, select_command_new(obj));
+}
+
+static void
+select_motion(GtkWidget *widget, GdkEventMotion *event, gpointer data)
+{
+   SelectRegionCommand_t *command = (SelectRegionCommand_t*) data;
+   Object_t *obj = command->obj;
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+
+   gint x = get_real_coord((gint) event->x);
+   gint y = get_real_coord((gint) event->y);
+
+   rectangle->width = x - rectangle->x;
+   rectangle->height = y - rectangle->y;
+
+   preview_redraw ();
+}
+
+static void
+select_release(GtkWidget *widget, GdkEventButton *event, gpointer data)
+{
+   SelectRegionCommand_t *command = (SelectRegionCommand_t*) data;
+   Object_t *obj = command->obj;
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   gpointer id;
+   gint count;
+
+   g_signal_handlers_disconnect_by_func(widget,
+                                        select_motion, data);
+   g_signal_handlers_disconnect_by_func(widget,
+                                        select_release, data);
+
+   object_normalize(obj);
+
+   id = object_list_add_select_cb(command->list, select_one_object, command);
+   count = object_list_select_region(command->list, rectangle->x, rectangle->y,
+                                     rectangle->width, rectangle->height);
+   object_list_remove_select_cb(command->list, id);
+
+   if (count) {
+      command_list_add(&command->parent);
+   } else {                     /* Nothing selected */
+      if (command->unselect_command->sub_commands)
+         command_list_add(&command->parent);
+   }
+   preview_unset_tmp_obj (command->obj);
+
+   preview_redraw ();
+}
+
+static CmdExecuteValue_t
+select_region_command_execute(Command_t *parent)
+{
+   SelectRegionCommand_t *command = (SelectRegionCommand_t*) parent;
+
+   command->obj = create_rectangle(command->x, command->y, 0, 0);
+   preview_set_tmp_obj (command->obj);
+
+   g_signal_connect(command->widget, "button-release-event",
+                    G_CALLBACK (select_release), command);
+   g_signal_connect(command->widget, "motion-notify-event",
+                    G_CALLBACK (select_motion), command);
+
+   return CMD_IGNORE;
+}
diff --git a/plug-ins/imagemap/imap_cmd_send_to_back.c b/plug-ins/imagemap/imap_cmd_send_to_back.c
new file mode 100644
index 0000000..99e2e1e
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_send_to_back.c
@@ -0,0 +1,83 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static CmdExecuteValue_t send_to_back_command_execute(Command_t *parent);
+
+static CommandClass_t send_to_back_command_class = {
+   NULL,                        /* send_to_back_command_destruct, */
+   send_to_back_command_execute,
+   NULL,                        /* send_to_back_command_undo */
+   NULL                         /* send_to_back_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+} SendToBackCommand_t;
+
+Command_t*
+send_to_back_command_new(ObjectList_t *list)
+{
+   SendToBackCommand_t *command = g_new(SendToBackCommand_t, 1);
+   command->list = list;
+   return command_init(&command->parent, _("Send To Back"),
+                       &send_to_back_command_class);
+}
+
+static void
+remove_one_object(Object_t *obj, gpointer data)
+{
+   SendToBackCommand_t *command = (SendToBackCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          delete_command_new(command->list, obj));
+}
+
+static void
+add_one_object(Object_t *obj, gpointer data)
+{
+   SendToBackCommand_t *command = (SendToBackCommand_t*) data;
+   command_add_subcommand(&command->parent,
+                          create_command_new(command->list, obj));
+}
+
+static CmdExecuteValue_t
+send_to_back_command_execute(Command_t *parent)
+{
+   SendToBackCommand_t *command = (SendToBackCommand_t*) parent;
+   gpointer id1, id2;
+
+   id1 = object_list_add_remove_cb(command->list, remove_one_object, command);
+   id2 = object_list_add_add_cb(command->list, add_one_object, command);
+
+   object_list_send_to_back(command->list);
+   object_list_remove_remove_cb(command->list, id1);
+   object_list_remove_add_cb(command->list, id2);
+   return CMD_APPEND;
+}
diff --git a/plug-ins/imagemap/imap_cmd_unselect.c b/plug-ins/imagemap/imap_cmd_unselect.c
new file mode 100644
index 0000000..23bac7c
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_unselect.c
@@ -0,0 +1,76 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void unselect_command_destruct(Command_t *parent);
+static CmdExecuteValue_t unselect_command_execute(Command_t *parent);
+static void unselect_command_undo(Command_t *parent);
+
+static CommandClass_t unselect_command_class = {
+   unselect_command_destruct,
+   unselect_command_execute,
+   unselect_command_undo,
+   NULL                         /* unselect_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   Object_t *obj;
+} UnselectCommand_t;
+
+Command_t*
+unselect_command_new(Object_t *obj)
+{
+   UnselectCommand_t *command = g_new(UnselectCommand_t, 1);
+   command->obj = object_ref(obj);
+   return command_init(&command->parent, _("Unselect"),
+                       &unselect_command_class);
+}
+
+static void
+unselect_command_destruct(Command_t *command)
+{
+   UnselectCommand_t *unselect_command = (UnselectCommand_t*) command;
+   object_unref(unselect_command->obj);
+}
+
+static CmdExecuteValue_t
+unselect_command_execute(Command_t *command)
+{
+   UnselectCommand_t *unselect_command = (UnselectCommand_t*) command;
+   object_unselect(unselect_command->obj);
+   return CMD_APPEND;
+}
+
+static void
+unselect_command_undo(Command_t *command)
+{
+   UnselectCommand_t *unselect_command = (UnselectCommand_t*) command;
+   object_select(unselect_command->obj);
+}
diff --git a/plug-ins/imagemap/imap_cmd_unselect_all.c b/plug-ins/imagemap/imap_cmd_unselect_all.c
new file mode 100644
index 0000000..f1e45e4
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_unselect_all.c
@@ -0,0 +1,90 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void unselect_all_command_destruct(Command_t *command);
+static CmdExecuteValue_t unselect_all_command_execute(Command_t *command);
+
+/* COMMAND_PROTO(unselect_all_command); */
+
+static CommandClass_t unselect_all_command_class = {
+   unselect_all_command_destruct,
+   unselect_all_command_execute,
+   NULL,                        /* unselect_all_command_undo */
+   NULL                         /* unselect_all_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   Object_t *exception;
+} UnselectAllCommand_t;
+
+Command_t*
+unselect_all_command_new(ObjectList_t *list, Object_t *exception)
+{
+   UnselectAllCommand_t *command = g_new(UnselectAllCommand_t, 1);
+   command->list = list;
+   command->exception = (exception) ? object_ref(exception) : exception;
+   return command_init(&command->parent, _("Unselect All"),
+                       &unselect_all_command_class);
+}
+
+static void
+unselect_all_command_destruct(Command_t *parent)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) parent;
+   if (command->exception)
+      object_unref(command->exception);
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) data;
+   command_add_subcommand(&command->parent, unselect_command_new(obj));
+}
+
+static CmdExecuteValue_t
+unselect_all_command_execute(Command_t *parent)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) parent;
+   gpointer id;
+   CmdExecuteValue_t rvalue;
+
+   id = object_list_add_select_cb(command->list, select_one_object,
+                                  command);
+   if (object_list_deselect_all(command->list, command->exception)) {
+      rvalue = CMD_APPEND;
+   } else {
+      rvalue = CMD_DESTRUCT;
+   }
+   object_list_remove_select_cb(command->list, id);
+   return rvalue;
+}
diff --git a/plug-ins/imagemap/imap_command.c b/plug-ins/imagemap/imap_command.c
new file mode 100644
index 0000000..ae81c1f
--- /dev/null
+++ b/plug-ins/imagemap/imap_command.c
@@ -0,0 +1,384 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_command.h"
+
+#define INFINITE_UNDO_LEVELS -1
+
+static void command_destruct(Command_t *command);
+
+static CommandList_t _command_list = {NULL, DEFAULT_UNDO_LEVELS};
+static CommandList_t *_current_command_list = &_command_list;
+
+static void
+command_list_callback_add(CommandListCallback_t *list,
+                          CommandListCallbackFunc_t func, gpointer data)
+{
+   CommandListCB_t *cb = g_new(CommandListCB_t, 1);
+   cb->func = func;
+   cb->data = data;
+   list->list = g_list_append(list->list, cb);
+}
+
+static void
+command_list_callback_call(CommandListCallback_t *list, Command_t *command)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      CommandListCB_t *cb = (CommandListCB_t*) p->data;
+      cb->func(command, cb->data);
+   }
+}
+
+CommandList_t*
+command_list_new(gint undo_levels)
+{
+   CommandList_t *list = g_new(CommandList_t, 1);
+   list->parent = NULL;
+   list->undo_levels = undo_levels;
+   list->list = NULL;
+   list->undo = NULL;
+   list->redo = NULL;
+   list->update_cb.list = NULL;
+   return list;
+}
+
+static void
+command_list_clear(CommandList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next)
+      command_destruct((Command_t*) p->data);
+   g_list_free(list->list);
+   list->list = NULL;
+   list->undo = NULL;
+   list->redo = NULL;
+   command_list_callback_call(&list->update_cb, NULL);
+}
+
+void
+command_list_destruct(CommandList_t *list)
+{
+   command_list_clear(list);
+   g_free(list);
+}
+
+void
+command_list_remove_all(void)
+{
+   command_list_clear(&_command_list);
+}
+
+static void
+_command_list_add(CommandList_t *list, Command_t *command)
+{
+   GList *p, *q;
+
+   /* Remove rest */
+   for (p = list->redo; p; p = q) {
+      Command_t *curr = (Command_t*) p->data;
+      q = p->next;
+      command_destruct(curr);
+      list->list = g_list_remove_link(list->list, p);
+   }
+   if (g_list_length(list->list) == list->undo_levels) {
+      GList *first = g_list_first(list->list);
+      Command_t *curr = (Command_t*) first->data;
+      command_destruct(curr);
+      list->list = g_list_remove_link(list->list, first);
+   }
+   list->list = g_list_append(list->list, (gpointer) command);
+   list->undo = g_list_last(list->list);
+   list->redo = NULL;
+
+   command_list_callback_call(&list->update_cb, command);
+}
+
+void
+command_list_add(Command_t *command)
+{
+   _command_list_add(_current_command_list, command);
+}
+
+/* Fix me! */
+void
+subcommand_list_add(CommandList_t *list, Command_t *command)
+{
+   _command_list_add(list, command);
+}
+
+static CommandClass_t parent_command_class = {
+   NULL,                        /* parent_command_destruct */
+   NULL,                        /* parent_command_execute */
+   NULL,                        /* parent_command_undo */
+   NULL                         /* parent_command_redo */
+};
+
+static Command_t*
+command_list_start(CommandList_t *list, const gchar *name)
+{
+   Command_t *command = g_new(Command_t, 1);
+   command_init(command, name, &parent_command_class);
+   command->sub_commands = command_list_new(INFINITE_UNDO_LEVELS);
+
+   command_list_add(command);
+   command->sub_commands->parent = _current_command_list;
+   _current_command_list = command->sub_commands;
+
+   return command;
+}
+
+static void
+command_list_end(CommandList_t *list)
+{
+   _current_command_list = list->parent;
+}
+
+Command_t*
+subcommand_start(const gchar *name)
+{
+   return command_list_start(_current_command_list, name);
+}
+
+void
+subcommand_end(void)
+{
+   command_list_end(_current_command_list);
+}
+
+static void
+_command_list_set_undo_level(CommandList_t *list, gint level)
+{
+   gint diff = g_list_length(list->list) - level;
+   if (diff > 0) {
+      GList *p, *q;
+      /* first remove data at the front */
+      for (p = list->list; diff && p != list->undo; p = q, diff--) {
+         Command_t *curr = (Command_t*) p->data;
+         q = p->next;
+         command_destruct(curr);
+         list->list = g_list_remove_link(list->list, p);
+      }
+
+      /* If still to long start removing redo levels at the end */
+      for (p = g_list_last(list->list); diff && p != list->undo; p = q,
+              diff--) {
+         Command_t *curr = (Command_t*) p->data;
+         q = p->prev;
+         command_destruct(curr);
+         list->list = g_list_remove_link(list->list, p);
+      }
+      command_list_callback_call(&list->update_cb,
+                                 (Command_t*) list->undo->data);
+   }
+   list->undo_levels = level;
+}
+
+void
+command_list_set_undo_level(gint level)
+{
+   _command_list_set_undo_level(&_command_list, level);
+}
+
+Command_t*
+command_list_get_redo_command(void)
+{
+   return (_command_list.redo) ? (Command_t*) _command_list.redo->data : NULL;
+}
+
+void
+command_list_add_update_cb(CommandListCallbackFunc_t func, gpointer data)
+{
+   command_list_callback_add(&_command_list.update_cb, func, data);
+}
+
+static void
+command_destruct(Command_t *command)
+{
+   if (command->sub_commands)
+      command_list_destruct(command->sub_commands);
+   if (command->class->destruct)
+      command->class->destruct(command);
+}
+
+static void
+command_list_execute(CommandList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Command_t *command = (Command_t*) p->data;
+      if (command->sub_commands)
+         command_list_execute(command->sub_commands);
+      if (command->class->execute)
+         (void) command->class->execute(command);
+   }
+}
+
+void
+command_execute(Command_t *command)
+{
+   if (command->locked) {
+      command->locked = FALSE;
+   } else {
+      if (command->sub_commands)
+         command_list_execute(command->sub_commands);
+      if (command->class->execute) {
+         CmdExecuteValue_t value = command->class->execute(command);
+         if (value == CMD_APPEND)
+            command_list_add(command);
+         else if (value == CMD_DESTRUCT)
+            command_destruct(command);
+      }
+   }
+}
+
+void
+command_redo(Command_t *command)
+{
+   if (command->sub_commands)
+      command_list_redo_all(command->sub_commands);
+   if (command->class->redo)
+      command->class->redo(command);
+   else if (command->class->execute)
+      (void) command->class->execute(command);
+}
+
+void
+command_undo(Command_t *command)
+{
+   if (command->sub_commands)
+      command_list_undo_all(command->sub_commands);
+   if (command->class->undo)
+      command->class->undo(command);
+}
+
+void
+command_set_name(Command_t *command, const gchar *name)
+{
+   command->name = name;
+   command_list_callback_call(&_command_list.update_cb, command);
+}
+
+void
+command_list_undo(CommandList_t *list)
+{
+   Command_t *command = (Command_t*) list->undo->data;
+   command_undo(command);
+
+   list->redo = list->undo;
+   list->undo = list->undo->prev;
+   if (list->undo)
+      command = (Command_t*) list->undo->data;
+   else
+      command = NULL;
+   command_list_callback_call(&list->update_cb, command);
+}
+
+void
+command_list_undo_all(CommandList_t *list)
+{
+   while (list->undo)
+      command_list_undo(list);
+}
+
+void
+last_command_undo(void)
+{
+   command_list_undo(&_command_list);
+}
+
+void
+command_list_redo(CommandList_t *list)
+{
+   Command_t *command = (Command_t*) list->redo->data;
+   command_redo(command);
+
+   list->undo = list->redo;
+   list->redo = list->redo->next;
+   command_list_callback_call(&list->update_cb, command);
+}
+
+void
+command_list_redo_all(CommandList_t *list)
+{
+   while (list->redo)
+      command_list_redo(list);
+}
+
+void
+last_command_redo(void)
+{
+   command_list_redo(&_command_list);
+}
+
+Command_t*
+command_init(Command_t *command, const gchar *name, CommandClass_t *class)
+{
+   command->sub_commands = NULL;
+   command->name = name;
+   command->class = class;
+   command->locked = FALSE;
+   return command;
+}
+
+void
+command_add_subcommand(Command_t *command, Command_t *sub_command)
+{
+   if (!command->sub_commands)
+      command->sub_commands = command_list_new(INFINITE_UNDO_LEVELS);
+   subcommand_list_add(command->sub_commands, sub_command);
+}
+
+static CmdExecuteValue_t basic_command_execute(Command_t *command);
+
+static CommandClass_t basic_command_class = {
+   NULL,                        /* basic_command_destruct */
+   basic_command_execute,
+   NULL,
+   NULL                         /* basic_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   void (*func)(void);
+} BasicCommand_t;
+
+Command_t*
+command_new(void (*func)(void))
+{
+   BasicCommand_t *command = g_new(BasicCommand_t, 1);
+   command->func = func;
+   return command_init(&command->parent, "Unknown", &basic_command_class);
+}
+
+static CmdExecuteValue_t
+basic_command_execute(Command_t *command)
+{
+   ((BasicCommand_t*) command)->func();
+   return CMD_DESTRUCT;
+}
diff --git a/plug-ins/imagemap/imap_command.h b/plug-ins/imagemap/imap_command.h
new file mode 100644
index 0000000..1676d2d
--- /dev/null
+++ b/plug-ins/imagemap/imap_command.h
@@ -0,0 +1,103 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_COMMAND_H
+#define _IMAP_COMMAND_H
+
+#include "imap_object.h"
+
+#define DEFAULT_UNDO_LEVELS 10
+
+typedef struct CommandClass_t CommandClass_t;
+typedef struct Command_t Command_t;
+typedef struct CommandList_t CommandList_t;
+
+typedef enum {CMD_APPEND, CMD_DESTRUCT, CMD_IGNORE} CmdExecuteValue_t;
+
+struct CommandClass_t {
+   void (*destruct)(Command_t*);
+   CmdExecuteValue_t (*execute)(Command_t*);
+   void (*undo)(Command_t*);
+   void (*redo)(Command_t*);
+};
+
+struct Command_t {
+   CommandClass_t      *class;
+   CommandList_t       *sub_commands;
+   const gchar         *name;
+   gboolean             locked;
+};
+
+
+typedef Command_t* (*CommandFactory_t)(void);
+
+typedef void (*CommandListCallbackFunc_t)(Command_t*, gpointer);
+
+typedef struct {
+   CommandListCallbackFunc_t func;
+   gpointer data;
+} CommandListCB_t;
+
+typedef struct {
+   GList *list;
+} CommandListCallback_t;
+
+struct CommandList_t {
+   CommandList_t *parent;
+   gint undo_levels;
+   GList *list;
+   GList *undo;                 /* Pointer to current undo command */
+   GList *redo;                 /* Pointer to current redo command */
+   CommandListCallback_t update_cb;
+};
+
+CommandList_t *command_list_new(gint undo_levels);
+void command_list_destruct(CommandList_t *list);
+void command_list_set_undo_level(gint level);
+void command_list_add(Command_t *command);
+void command_list_remove_all(void);
+void command_list_undo(CommandList_t *list);
+void command_list_undo_all(CommandList_t *list);
+void command_list_redo(CommandList_t *list);
+void command_list_redo_all(CommandList_t *list);
+void command_list_add_update_cb(CommandListCallbackFunc_t func, gpointer data);
+Command_t *command_list_get_redo_command(void);
+
+Command_t *command_new(void (*func)(void));
+Command_t *command_init(Command_t *command, const gchar *name,
+                        CommandClass_t *class);
+void command_execute(Command_t *command);
+void command_undo(Command_t *command);
+void command_redo(Command_t *command);
+void command_set_name(Command_t *command, const gchar *name);
+void command_add_subcommand(Command_t *command, Command_t *sub_command);
+
+void last_command_undo(void);
+void last_command_redo(void);
+
+void subcommand_list_add(CommandList_t *list, Command_t *command);
+Command_t *subcommand_start(const gchar *name);
+void subcommand_end(void);
+
+#define command_lock(command) ((command)->locked = TRUE)
+
+#endif /* _IMAP_COMMAND_H */
diff --git a/plug-ins/imagemap/imap_commands.h b/plug-ins/imagemap/imap_commands.h
new file mode 100644
index 0000000..af8637b
--- /dev/null
+++ b/plug-ins/imagemap/imap_commands.h
@@ -0,0 +1,64 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.i
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_COMMANDS_H
+#define _IMAP_COMMANDS_H
+
+#include "imap_command.h"
+#include "imap_object.h"
+#include "imap_preview.h"
+
+Command_t *clear_command_new(ObjectList_t *list);
+Command_t *copy_command_new(ObjectList_t *list);
+Command_t *copy_object_command_new(Object_t *obj);
+Command_t *create_command_new(ObjectList_t *list, Object_t *obj);
+Command_t *cut_command_new(ObjectList_t *list);
+Command_t *cut_object_command_new(Object_t *obj);
+Command_t *delete_command_new(ObjectList_t *list, Object_t *obj);
+Command_t *delete_point_command_new(Object_t *obj, GdkPoint *point);
+Command_t *edit_object_command_new(Object_t *obj);
+Command_t *gimp_guides_command_new(ObjectList_t *list,
+                                   gint32 _drawable_id);
+Command_t *guides_command_new(ObjectList_t *list);
+Command_t *insert_point_command_new(Object_t *obj, gint x, gint y, gint edge);
+Command_t *move_down_command_new(ObjectList_t *list);
+Command_t *move_command_new(Preview_t *preview, Object_t *obj, gint x, gint y);
+Command_t *move_sash_command_new(GtkWidget *widget, Object_t *obj,
+                                 gint x, gint y, MoveSashFunc_t sash_func);
+Command_t *move_selected_command_new(ObjectList_t *list, gint dx, gint dy);
+Command_t *move_to_front_command_new(ObjectList_t *list);
+Command_t *move_up_command_new(ObjectList_t *list);
+Command_t *object_down_command_new(ObjectList_t *list, Object_t *obj);
+Command_t *object_move_command_new(Object_t *obj, gint x, gint y);
+Command_t *object_up_command_new(ObjectList_t *list, Object_t *obj);
+Command_t *paste_command_new(ObjectList_t *list);
+Command_t *select_all_command_new(ObjectList_t *list);
+Command_t *select_command_new(Object_t *obj);
+Command_t *select_next_command_new(ObjectList_t *list);
+Command_t *select_prev_command_new(ObjectList_t *list);
+Command_t *select_region_command_new(GtkWidget *widget, ObjectList_t *list,
+                                     gint x, gint y);
+Command_t *send_to_back_command_new(ObjectList_t *list);
+Command_t *unselect_all_command_new(ObjectList_t *list, Object_t *exception);
+Command_t *unselect_command_new(Object_t *obj);
+
+#endif /* _IMAP_COMMANDS_H */
diff --git a/plug-ins/imagemap/imap_csim.l b/plug-ins/imagemap/imap_csim.l
new file mode 100644
index 0000000..32b9803
--- /dev/null
+++ b/plug-ins/imagemap/imap_csim.l
@@ -0,0 +1,137 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2000 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_csim_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+%}
+
+%option noyywrap
+%option noinput
+%option nounput
+
+DIGIT	[0-9]
+ID	[a-zA-Z_][a-zA-Z0-9_\-]*
+WS	[ \t\n]+
+
+%x quoted_string
+%x comment
+
+%%
+
+\<!--\ #$AUTHOR:	       	{
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+
+\<!--\ #$DESCRIPTION:	       	{
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+
+\<!-- 				{
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+
+<comment>--\>			{
+				   BEGIN(INITIAL);
+				   return END_COMMENT;
+			        }
+
+<comment>.*/--\> 		{
+				   csim_lval.id = g_strndup (yytext, yyleng);
+   				   return STRING;
+				}
+
+IMG				return IMG;
+
+SRC				return SRC;
+
+WIDTH			     	return WIDTH;
+
+HEIGHT			       	return HEIGHT;
+
+BORDER				return BORDER;
+
+USEMAP				return USEMAP;
+
+MAP				return START_MAP;
+
+\/MAP		       		return END_MAP;
+
+NAME				return NAME;
+
+AREA				return AREA;
+
+SHAPE				return SHAPE;
+
+COORDS				return COORDS;
+
+TARGET				return TARGET;
+
+ONMOUSEOVER			return ONMOUSEOVER;
+
+ONMOUSEOUT			return ONMOUSEOUT;
+
+ONFOCUS				return ONFOCUS;
+
+ONBLUR				return ONBLUR;
+
+ALT				return ALT;
+
+HREF				return HREF;
+
+NOHREF				return NOHREF;
+
+\"				{
+				   BEGIN(quoted_string);
+				}
+
+<quoted_string>\"		{
+				   BEGIN(INITIAL);
+				   return STRING;
+				}
+
+<quoted_string>[^\"]*		{
+				  csim_lval.id = g_strndup (yytext, yyleng);
+				}
+
+-?{DIGIT}*"."?{DIGIT}*([Ee][-+]?{DIGIT}*)? {
+                                   csim_lval.value = g_ascii_strtod (yytext, NULL);
+				   return FLOAT;
+				}
+
+{WS}				; /* Eat white space */
+
+.				return *yytext;
+
+%%
+
diff --git a/plug-ins/imagemap/imap_csim.y b/plug-ins/imagemap/imap_csim.y
new file mode 100644
index 0000000..abc2dff
--- /dev/null
+++ b/plug-ins/imagemap/imap_csim.y
@@ -0,0 +1,396 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int csim_lex(void);
+extern int csim_restart(FILE *csim_in);
+static void csim_error(char* s);
+static gchar * unescape_text(gchar *input);
+
+static enum {UNDEFINED, RECTANGLE, CIRCLE, POLYGON} current_type;
+static Object_t *current_object;
+static MapInfo_t *_map_info;
+
+%}
+
+%union {
+  int val;
+  double value;
+  char *id;
+}
+
+%token<val> IMG SRC WIDTH HEIGHT BORDER USEMAP
+%token<val> START_MAP END_MAP NAME AREA SHAPE COORDS ALT HREF NOHREF
+%token<val> TARGET ONMOUSEOVER ONMOUSEOUT ONFOCUS ONBLUR
+%token<val> AUTHOR DESCRIPTION BEGIN_COMMENT END_COMMENT
+%token<value> FLOAT
+%token<id> STRING
+
+%type<val> integer_value
+
+%%
+
+csim_file	: image start_map comment_lines area_list end_map
+		;
+
+image		: '<' IMG SRC '=' STRING image_tags xhtml_close
+		{
+		   g_strreplace(&_map_info->image_name, $5);
+		   g_free ($5);
+		}
+		;
+
+image_tags	: /* Empty */
+		| image_tags image_tag
+		;
+
+image_tag	: image_width
+		| image_height
+		| BORDER '=' integer_value {}
+		| USEMAP '=' STRING { g_free ($3); }
+		| ALT '=' STRING { g_free ($3); }
+		;
+
+image_width	: WIDTH '=' integer_value
+		{
+		   _map_info->old_image_width = $3;
+		}
+		;
+
+image_height	: HEIGHT '=' integer_value
+		{
+		   _map_info->old_image_height = $3;
+		}
+		;
+
+integer_value	: FLOAT
+		{
+		  $$ = (gint) $1;
+		}
+		| STRING
+		{
+		  $$ = (gint) g_ascii_strtod ($1, NULL);
+		  g_free ($1);
+		}
+		;
+
+start_map	: '<' START_MAP NAME '=' STRING '>'
+		{
+		   g_strreplace(&_map_info->title, $5);
+		   g_free ($5);
+		}
+		;
+
+comment_lines	: /* empty */
+		| comment_lines comment_line
+		;
+
+comment_line	: author_line
+		| description_line
+		| real_comment
+		;
+
+real_comment	: BEGIN_COMMENT STRING END_COMMENT
+		{
+		  g_free ($2);
+		}
+		;
+
+author_line	: AUTHOR STRING END_COMMENT
+		{
+		   g_strreplace(&_map_info->author, $2);
+		   g_free ($2);
+		}
+		;
+
+description_line: DESCRIPTION STRING END_COMMENT
+		{
+		   gchar *description;
+
+		   description = g_strconcat(_map_info->description, $2, "\n",
+					     NULL);
+		   g_strreplace(&_map_info->description, description);
+		   g_free ($2);
+		}
+		;
+
+area_list	: /* empty */
+		| area_list area
+		;
+
+area		: '<' AREA tag_list xhtml_close
+		{
+		   if (current_type != UNDEFINED)
+		      add_shape(current_object);
+		}
+		;
+
+xhtml_close	: '>'
+		| '/' '>'
+		;
+
+tag_list	: /* Empty */
+		| tag_list tag
+		;
+
+tag		: shape_tag
+		| coords_tag
+		| href_tag
+		| nohref_tag
+		| alt_tag
+		| target_tag
+		| onmouseover_tag
+		| onmouseout_tag
+		| onfocus_tag
+		| onblur_tag
+		;
+
+shape_tag	: SHAPE '=' STRING
+		{
+		   if (!g_ascii_strcasecmp($3, "RECT")) {
+		      current_object = create_rectangle(0, 0, 0, 0);
+		      current_type = RECTANGLE;
+		   } else if (!g_ascii_strcasecmp($3, "CIRCLE")) {
+		      current_object = create_circle(0, 0, 0);
+		      current_type = CIRCLE;
+		   } else if (!g_ascii_strcasecmp($3, "POLY")) {
+		      current_object = create_polygon(NULL);
+		      current_type = POLYGON;
+		   } else if (!g_ascii_strcasecmp($3, "DEFAULT")) {
+		      current_type = UNDEFINED;
+		   }
+		   g_free ($3);
+		}
+		;
+
+coords_tag	: COORDS '=' STRING
+		{
+		   char *p;
+		   if (current_type == RECTANGLE) {
+		      Rectangle_t *rectangle;
+
+		      rectangle = ObjectToRectangle(current_object);
+		      p = strtok($3, ",");
+		      rectangle->x = atoi(p);
+		      p = strtok(NULL, ",");
+		      rectangle->y = atoi(p);
+		      p = strtok(NULL, ",");
+		      rectangle->width = atoi(p) - rectangle->x;
+		      p = strtok(NULL, ",");
+		      rectangle->height = atoi(p) - rectangle->y;
+		   } else if (current_type == CIRCLE) {
+		      Circle_t *circle;
+
+		      circle = ObjectToCircle(current_object);
+		      p = strtok($3, ",");
+		      circle->x = atoi(p);
+		      p = strtok(NULL, ",");
+		      circle->y = atoi(p);
+		      p = strtok(NULL, ",");
+		      circle->r = atoi(p);
+		   } else if (current_type == POLYGON) {
+		      Polygon_t *polygon = ObjectToPolygon(current_object);
+		      GList *points;
+		      GdkPoint *point, *first;
+		      gint x, y;
+
+		      p = strtok($3, ",");
+		      x = atoi(p);
+		      p = strtok(NULL, ",");
+		      y = atoi(p);
+		      point = new_point(x, y);
+		      points = g_list_append(NULL, (gpointer) point);
+
+		      while(1) {
+			 p = strtok(NULL, ",");
+			 if (!p)
+			    break;
+			 x = atoi(p);
+			 p = strtok(NULL, ",");
+			 y = atoi(p);
+			 point = new_point(x, y);
+			 points = g_list_append(points, (gpointer) point);
+		      }
+		      /* Remove last point if duplicate */
+		      first = (GdkPoint*) points->data;
+		      polygon->points = points;
+		      if (first->x == point->x && first->y == point->y)
+			 polygon_remove_last_point(polygon);
+		      polygon->points = points;
+		   }
+
+		   g_free ($3);
+		}
+		;
+
+href_tag	: HREF '=' STRING
+		{
+		   if (current_type == UNDEFINED) {
+		      g_strreplace(&_map_info->default_url, $3);
+		   } else {
+		      object_set_url(current_object, unescape_text($3));
+		   }
+		   g_free ($3);
+		}
+		;
+
+nohref_tag	: NOHREF optional_value
+		{
+		}
+		;
+
+optional_value	: /* Empty */
+		| '=' STRING
+		{
+		   g_free ($2);
+		}
+		;
+
+alt_tag		: ALT '=' STRING
+		{
+		   object_set_comment(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+target_tag	: TARGET '=' STRING
+		{
+		   object_set_target(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+onmouseover_tag	: ONMOUSEOVER '=' STRING
+		{
+		   object_set_mouse_over(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+onmouseout_tag	: ONMOUSEOUT '=' STRING
+		{
+		   object_set_mouse_out(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+onfocus_tag	: ONFOCUS '=' STRING
+		{
+		   object_set_focus(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+onblur_tag	: ONBLUR '=' STRING
+		{
+		   object_set_blur(current_object, unescape_text($3));
+		   g_free ($3);
+		}
+		;
+
+end_map		: '<' END_MAP '>'
+		;
+
+%%
+
+static void
+csim_error(char* s)
+{
+   extern FILE *csim_in;
+   csim_restart(csim_in);
+}
+
+gboolean
+load_csim (const char* filename)
+{
+  gboolean status;
+  extern FILE *csim_in;
+  csim_in = g_fopen(filename, "r");
+  if (csim_in) {
+    _map_info = get_map_info();
+    status = !csim_parse();
+    fclose(csim_in);
+  } else {
+    status = FALSE;
+  }
+  return status;
+}
+
+static gchar*
+unescape_text (gchar *input)
+{
+ /*
+  * We "unescape" simple things "in place", knowing that unescaped
+  * strings always are shorter than the original input.
+  *
+  * It is a shame there is no g_markup_unescape_text() function, but
+  * instead you have to create a full GMarkupParser/Context.
+  */
+  struct token {
+    const char *escaped;
+    const char  unescaped;
+  };
+  const struct token tab[] = {
+    { "&quot;", '"'  },
+    { "&apos;", '\'' },
+    { "&amp;",  '&'  },
+    { "&lt;",   '<'  },
+    { "&gt;",   '>'  }
+  };
+
+  size_t i;
+  for (i = 0; i < (sizeof tab / sizeof tab[0]); i++)
+    {
+      const size_t escaped_len = strlen (tab[i].escaped);
+      char *p;
+
+      /* FIXME: The following code does not perform a UTF-8 substring
+         search. */
+      for (p = strstr (input, tab[i].escaped);
+           p != NULL;
+           p = strstr (p, tab[i].escaped))
+        {
+          size_t copy_len;
+          *p++ = tab[i].unescaped;
+          copy_len = strlen (p) - escaped_len + 2;
+          memmove (p, p + escaped_len - 1, copy_len);
+          if (*p == 0)
+            break;
+        }
+    }
+
+  return input;
+}
diff --git a/plug-ins/imagemap/imap_csim_lex.c b/plug-ins/imagemap/imap_csim_lex.c
new file mode 100644
index 0000000..88c8b86
--- /dev/null
+++ b/plug-ins/imagemap/imap_csim_lex.c
@@ -0,0 +1,2054 @@
+
+#line 3 "<stdout>"
+
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define yy_create_buffer csim__create_buffer
+#define yy_delete_buffer csim__delete_buffer
+#define yy_flex_debug csim__flex_debug
+#define yy_init_buffer csim__init_buffer
+#define yy_flush_buffer csim__flush_buffer
+#define yy_load_buffer_state csim__load_buffer_state
+#define yy_switch_to_buffer csim__switch_to_buffer
+#define yyin csim_in
+#define yyleng csim_leng
+#define yylex csim_lex
+#define yylineno csim_lineno
+#define yyout csim_out
+#define yyrestart csim_restart
+#define yytext csim_text
+#define yywrap csim_wrap
+#define yyalloc csim_alloc
+#define yyrealloc csim_realloc
+#define yyfree csim_free
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 36
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif	/* defined (__STDC__) */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE csim_restart(csim_in  )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+extern yy_size_t csim_leng;
+
+extern FILE *csim_in, *csim_out;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+    #define YY_LESS_LINENO(n)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up csim_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
+		YY_RESTORE_YY_MORE_OFFSET \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up csim_text again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr)  )
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+	{
+	FILE *yy_input_file;
+
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	yy_size_t yy_buf_size;
+
+	/* Number of characters read into yy_ch_buf, not including EOB
+	 * characters.
+	 */
+	yy_size_t yy_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can realloc() it to grow it, and should free() it to
+	 * delete it.
+	 */
+	int yy_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int yy_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int yy_at_bol;
+
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int yy_fill_buffer;
+
+	int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via csim_restart()), so that the user can continue scanning by
+	 * just pointing csim_in at a new input file.
+	 */
+#define YY_BUFFER_EOF_PENDING 2
+
+	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+/* yy_hold_char holds the character lost when csim_text is formed. */
+static char yy_hold_char;
+static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */
+yy_size_t csim_leng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 0;		/* whether we need to initialize */
+static int yy_start = 0;	/* start state number */
+
+/* Flag which is used to allow csim_wrap()'s to do buffer switches
+ * instead of setting up a fresh csim_in.  A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void csim_restart (FILE *input_file  );
+void csim__switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE csim__create_buffer (FILE *file,int size  );
+void csim__delete_buffer (YY_BUFFER_STATE b  );
+void csim__flush_buffer (YY_BUFFER_STATE b  );
+void csim_push_buffer_state (YY_BUFFER_STATE new_buffer  );
+void csim_pop_buffer_state (void );
+
+static void csim_ensure_buffer_stack (void );
+static void csim__load_buffer_state (void );
+static void csim__init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER csim__flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE csim__scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE csim__scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE csim__scan_bytes (yyconst char *bytes,yy_size_t len  );
+
+void *csim_alloc (yy_size_t  );
+void *csim_realloc (void *,yy_size_t  );
+void csim_free (void *  );
+
+#define yy_new_buffer csim__create_buffer
+
+#define yy_set_interactive(is_interactive) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        csim_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            csim__create_buffer(csim_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+	}
+
+#define yy_set_bol(at_bol) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){\
+        csim_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            csim__create_buffer(csim_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+	}
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define csim_wrap() 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+FILE *csim_in = (FILE *) 0, *csim_out = (FILE *) 0;
+
+typedef int yy_state_type;
+
+extern int csim_lineno;
+
+int csim_lineno = 1;
+
+extern char *csim_text;
+#define yytext_ptr csim_text
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up csim_text.
+ */
+#define YY_DO_BEFORE_ACTION \
+	(yytext_ptr) = yy_bp; \
+	csim_leng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
+	*yy_cp = '\0'; \
+	(yy_c_buf_p) = yy_cp;
+
+#define YY_NUM_RULES 32
+#define YY_END_OF_BUFFER 33
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[154] =
+    {   0,
+       29,   29,   28,   28,    0,    0,   33,   31,   30,   30,
+       26,   29,   29,   31,   29,   31,   31,   31,   31,   29,
+       31,   31,   31,   31,   31,   31,   31,   31,   31,   28,
+       27,   32,   32,   32,   30,   29,   29,   29,   29,    0,
+        0,    0,    0,    0,    0,   29,   29,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,   28,
+        0,    0,    0,    0,    0,   23,    0,    0,    0,    0,
+        0,    6,   12,    0,    0,    0,    0,    0,    0,    7,
+        0,    0,    0,    0,    4,   13,    3,   15,    0,    0,
+        0,   24,   14,    0,    0,    0,    0,    0,    0,    0,
+
+        0,    5,    0,    0,    0,    0,    0,    0,    0,    0,
+       16,    0,    0,    8,    0,   10,   17,    9,   25,   22,
+        0,    0,   18,   11,    0,   21,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,   20,    0,    0,    0,
+       19,    0,    0,    0,    0,    1,    0,    0,    0,    0,
+        0,    2,    0
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    4,    5,    6,    7,    8,    1,    1,    1,    1,
+        1,    1,    9,    1,   10,   11,   12,   13,   13,   13,
+       13,   13,   13,   13,   13,   13,   13,   14,    1,   15,
+        1,   16,    1,    1,   17,   18,   19,   20,   21,   22,
+       23,   24,   25,    1,    1,   26,   27,   28,   29,   30,
+        1,   31,   32,   33,   34,   35,   36,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,   37,   38,   39,   40,
+
+       41,   42,   43,   44,   45,    1,    1,   46,   47,   48,
+       49,   50,    1,   51,   52,   53,   54,   55,   56,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[57] =
+    {   0,
+        1,    1,    2,    1,    1,    3,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int16_t yy_base[158] =
+    {   0,
+        0,    0,  315,  314,   54,   55,  318,  322,   57,   64,
+      322,   58,   49,   36,   61,  301,   47,   46,   47,   71,
+       56,   58,   69,   71,   61,   70,   74,   60,   78,    0,
+      322,  295,  322,  294,  113,   97,  111,  116,  106,   96,
+      293,   95,  109,  100,  105,  289,  288,  110,  115,  114,
+      109,  113,  117,  131,  125,  124,  113,  124,  126,    0,
+      290,  289,  158,  137,  287,  322,  153,  151,  141,  152,
+      154,  322,  322,  156,  148,  154,  152,  153,  153,  322,
+      161,  158,  153,  178,  286,  322,  291,  322,  168,  173,
+      174,  322,  322,  186,  174,  191,  177,  191,  193,  198,
+
+      192,  284,  285,  186,  187,  187,  199,  191,  189,  192,
+      322,  192,  196,  322,  283,  322,  322,  322,  322,  322,
+      197,  212,  322,  322,  230,  322,  209,  214,  230,  220,
+      219,  224,  224,  238,  236,  242,  322,  231,  234,  233,
+      322,  234,  241,  276,  239,  322,  240,  253,  258,  260,
+       90,  322,  322,  308,  311,  314,  316
+    } ;
+
+static yyconst flex_int16_t yy_def[158] =
+    {   0,
+      153,    1,  154,  154,  155,  155,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  156,
+      153,  157,  153,  157,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  156,
+      157,  157,  157,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  157,  157,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+
+      153,  157,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,    0,  153,  153,  153,  153
+    } ;
+
+static yyconst flex_int16_t yy_nxt[379] =
+    {   0,
+        8,    9,   10,    9,    8,   11,    8,    8,    8,   12,
+       13,   14,   15,    8,   16,    8,   17,   18,   19,    8,
+       20,    8,    8,   21,   22,    8,   23,   24,   25,    8,
+        8,   26,   27,   28,    8,   29,   17,   18,   19,    8,
+       20,    8,    8,   21,   22,    8,   23,   24,   25,    8,
+        8,   26,   27,   28,    8,   29,   33,   33,   35,   35,
+       35,   39,   40,   34,   34,   35,   35,   35,   36,   38,
+       37,   36,   42,   37,   44,   45,   48,   43,   38,   46,
+       46,   38,   40,   47,   50,   51,   49,   52,   54,   38,
+       57,   58,   42,   55,   44,   45,   48,   43,   38,   53,
+
+       56,   38,   59,  152,   50,   51,   49,   52,   54,   39,
+       57,   58,   64,   55,   35,   35,   35,   38,   39,   53,
+       56,   36,   59,   37,   46,   46,   38,   66,   47,   67,
+       68,   38,   64,   69,   70,   71,   72,   38,   73,   74,
+       75,   79,   80,   81,   82,   83,   38,   66,   76,   67,
+       68,   38,   77,   69,   70,   71,   72,   78,   73,   74,
+       75,   79,   80,   81,   82,   83,   86,   84,   76,   88,
+       89,   90,   77,   85,   91,   92,   93,   78,   94,   95,
+       96,   97,   98,   99,  100,  101,   86,   84,  104,   88,
+       89,   90,  105,  102,   91,   92,   93,  106,   94,   95,
+
+       96,   97,   98,   99,  100,  101,  107,  108,  104,  109,
+      110,  111,  105,  112,  113,  114,  116,  106,  117,  118,
+      119,  120,  121,  122,  123,  124,  107,  108,  126,  109,
+      110,  111,  127,  112,  113,  114,  116,  130,  117,  118,
+      119,  120,  121,  122,  123,  124,  128,  131,  126,  129,
+      132,  135,  127,  133,  134,  136,  137,  130,  138,  139,
+      140,  141,  142,  143,  144,  145,  128,  131,  147,  129,
+      132,  135,  148,  133,  134,  136,  137,  149,  138,  139,
+      140,  141,  142,  143,  144,  145,  150,  151,  147,  146,
+      125,  115,  148,   62,  103,   62,   87,  149,   84,   62,
+
+       47,   47,   65,   63,   62,   41,  150,  151,   30,   30,
+       30,   32,   32,   32,   60,   60,   61,  153,   61,   31,
+       31,    7,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153
+    } ;
+
+static yyconst flex_int16_t yy_chk[379] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    5,    6,    9,    9,
+        9,   13,   14,    5,    6,   10,   10,   10,   12,   13,
+       12,   15,   17,   15,   18,   19,   21,   17,   12,   20,
+       20,   15,   14,   20,   22,   23,   21,   24,   25,   13,
+       27,   28,   17,   26,   18,   19,   21,   17,   12,   24,
+
+       26,   15,   29,  151,   22,   23,   21,   24,   25,   36,
+       27,   28,   40,   26,   35,   35,   35,   36,   39,   24,
+       26,   37,   29,   37,   38,   38,   39,   42,   38,   43,
+       44,   37,   40,   45,   48,   49,   50,   36,   51,   52,
+       53,   55,   56,   57,   58,   59,   39,   42,   54,   43,
+       44,   37,   54,   45,   48,   49,   50,   54,   51,   52,
+       53,   55,   56,   57,   58,   59,   64,   63,   54,   67,
+       68,   69,   54,   63,   70,   71,   74,   54,   75,   76,
+       77,   78,   79,   81,   82,   83,   64,   84,   89,   67,
+       68,   69,   90,   84,   70,   71,   74,   91,   75,   76,
+
+       77,   78,   79,   81,   82,   83,   94,   95,   89,   96,
+       97,   98,   90,   99,  100,  101,  104,   91,  105,  106,
+      107,  108,  109,  110,  112,  113,   94,   95,  121,   96,
+       97,   98,  122,   99,  100,  101,  104,  127,  105,  106,
+      107,  108,  109,  110,  112,  113,  125,  128,  121,  125,
+      129,  131,  122,  130,  130,  132,  133,  127,  134,  135,
+      136,  138,  139,  140,  142,  143,  125,  128,  145,  125,
+      129,  131,  147,  130,  130,  132,  133,  148,  134,  135,
+      136,  138,  139,  140,  142,  143,  149,  150,  145,  144,
+      115,  103,  147,  102,   87,   85,   65,  148,   62,   61,
+
+       47,   46,   41,   34,   32,   16,  149,  150,  154,  154,
+      154,  155,  155,  155,  156,  156,  157,    7,  157,    4,
+        3,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153,  153,  153,
+      153,  153,  153,  153,  153,  153,  153,  153
+    } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int csim__flex_debug;
+int csim__flex_debug = 0;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *csim_text;
+#line 1 "imap_csim.l"
+#line 2 "imap_csim.l"
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2000 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_csim_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+#define YY_NO_INPUT 1
+
+
+#line 641 "<stdout>"
+
+#define INITIAL 0
+#define quoted_string 1
+#define comment 2
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+static int yy_init_globals (void );
+
+/* Accessor methods to globals.
+   These are made visible to non-reentrant scanners for convenience. */
+
+int csim_lex_destroy (void );
+
+int csim_get_debug (void );
+
+void csim_set_debug (int debug_flag  );
+
+YY_EXTRA_TYPE csim_get_extra (void );
+
+void csim_set_extra (YY_EXTRA_TYPE user_defined  );
+
+FILE *csim_get_in (void );
+
+void csim_set_in  (FILE * in_str  );
+
+FILE *csim_get_out (void );
+
+void csim_set_out  (FILE * out_str  );
+
+yy_size_t csim_get_leng (void );
+
+char *csim_get_text (void );
+
+int csim_get_lineno (void );
+
+void csim_set_lineno (int line_number  );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int csim_wrap (void );
+#else
+extern int csim_wrap (void );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (void );
+#else
+static int input (void );
+#endif
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( csim_text, csim_leng, 1, csim_out )) {} } while (0)
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+		{ \
+		int c = '*'; \
+		size_t n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( csim_in )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( csim_in ) ) \
+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, csim_in))==0 && ferror(csim_in)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(csim_in); \
+			} \
+		}\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int csim_lex (void);
+
+#define YY_DECL int csim_lex (void)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after csim_text and csim_leng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+	YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp, *yy_bp;
+	register int yy_act;
+
+#line 47 "imap_csim.l"
+
+
+#line 826 "<stdout>"
+
+	if ( !(yy_init) )
+		{
+		(yy_init) = 1;
+
+#ifdef YY_USER_INIT
+		YY_USER_INIT;
+#endif
+
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
+
+		if ( ! csim_in )
+			csim_in = stdin;
+
+		if ( ! csim_out )
+			csim_out = stdout;
+
+		if ( ! YY_CURRENT_BUFFER ) {
+			csim_ensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				csim__create_buffer(csim_in,YY_BUF_SIZE );
+		}
+
+		csim__load_buffer_state( );
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+		yy_cp = (yy_c_buf_p);
+
+		/* Support of csim_text. */
+		*yy_cp = (yy_hold_char);
+
+		/* yy_bp points to the position in yy_ch_buf of the start of
+		 * the current run.
+		 */
+		yy_bp = yy_cp;
+
+		yy_current_state = (yy_start);
+yy_match:
+		do
+			{
+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+				{
+				yy_current_state = (int) yy_def[yy_current_state];
+				if ( yy_current_state >= 154 )
+					yy_c = yy_meta[(unsigned int) yy_c];
+				}
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+			++yy_cp;
+			}
+		while ( yy_base[yy_current_state] != 322 );
+
+yy_find_action:
+		yy_act = yy_accept[yy_current_state];
+		if ( yy_act == 0 )
+			{ /* have to back up */
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			yy_act = yy_accept[yy_current_state];
+			}
+
+		YY_DO_BEFORE_ACTION;
+
+do_action:	/* This label is used only to access EOF actions. */
+
+		switch ( yy_act )
+	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 49 "imap_csim.l"
+{
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+	YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 54 "imap_csim.l"
+{
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+	YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 59 "imap_csim.l"
+{
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+	YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 64 "imap_csim.l"
+{
+				   BEGIN(INITIAL);
+				   return END_COMMENT;
+			        }
+	YY_BREAK
+case 5:
+*yy_cp = (yy_hold_char); /* undo effects of setting up csim_text */
+(yy_c_buf_p) = yy_cp -= 3;
+YY_DO_BEFORE_ACTION; /* set up csim_text again */
+YY_RULE_SETUP
+#line 69 "imap_csim.l"
+{
+				   csim_lval.id = g_strndup (csim_text, csim_leng);
+   				   return STRING;
+				}
+	YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 74 "imap_csim.l"
+return IMG;
+	YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 76 "imap_csim.l"
+return SRC;
+	YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 78 "imap_csim.l"
+return WIDTH;
+	YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 80 "imap_csim.l"
+return HEIGHT;
+	YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 82 "imap_csim.l"
+return BORDER;
+	YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 84 "imap_csim.l"
+return USEMAP;
+	YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 86 "imap_csim.l"
+return START_MAP;
+	YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 88 "imap_csim.l"
+return END_MAP;
+	YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 90 "imap_csim.l"
+return NAME;
+	YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 92 "imap_csim.l"
+return AREA;
+	YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 94 "imap_csim.l"
+return SHAPE;
+	YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 96 "imap_csim.l"
+return COORDS;
+	YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 98 "imap_csim.l"
+return TARGET;
+	YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 100 "imap_csim.l"
+return ONMOUSEOVER;
+	YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 102 "imap_csim.l"
+return ONMOUSEOUT;
+	YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 104 "imap_csim.l"
+return ONFOCUS;
+	YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 106 "imap_csim.l"
+return ONBLUR;
+	YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 108 "imap_csim.l"
+return ALT;
+	YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 110 "imap_csim.l"
+return HREF;
+	YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 112 "imap_csim.l"
+return NOHREF;
+	YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 114 "imap_csim.l"
+{
+				   BEGIN(quoted_string);
+				}
+	YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 118 "imap_csim.l"
+{
+				   BEGIN(INITIAL);
+				   return STRING;
+				}
+	YY_BREAK
+case 28:
+/* rule 28 can match eol */
+YY_RULE_SETUP
+#line 123 "imap_csim.l"
+{
+				  csim_lval.id = g_strndup (csim_text, csim_leng);
+				}
+	YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 127 "imap_csim.l"
+{
+                                   csim_lval.value = g_ascii_strtod (csim_text, NULL);
+				   return FLOAT;
+				}
+	YY_BREAK
+case 30:
+/* rule 30 can match eol */
+YY_RULE_SETUP
+#line 132 "imap_csim.l"
+; /* Eat white space */
+	YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 134 "imap_csim.l"
+return *csim_text;
+	YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 136 "imap_csim.l"
+ECHO;
+	YY_BREAK
+#line 1099 "<stdout>"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(quoted_string):
+case YY_STATE_EOF(comment):
+	yyterminate();
+
+	case YY_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
+		*yy_cp = (yy_hold_char);
+		YY_RESTORE_YY_MORE_OFFSET
+
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed csim_in at a new source and called
+			 * csim_lex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = csim_in;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for yy_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since yy_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			{ /* This was really a NUL. */
+			yy_state_type yy_next_state;
+
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+			yy_current_state = yy_get_previous_state(  );
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * yy_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+			if ( yy_next_state )
+				{
+				/* Consume the NUL. */
+				yy_cp = ++(yy_c_buf_p);
+				yy_current_state = yy_next_state;
+				goto yy_match;
+				}
+
+			else
+				{
+				yy_cp = (yy_c_buf_p);
+				goto yy_find_action;
+				}
+			}
+
+		else switch ( yy_get_next_buffer(  ) )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				(yy_did_buffer_switch_on_eof) = 0;
+
+				if ( csim_wrap( ) )
+					{
+					/* Note: because we've taken care in
+					 * yy_get_next_buffer() to have set up
+					 * csim_text, we can now set up
+					 * yy_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * YY_NULL, it'll still work - another
+					 * YY_NULL will get returned.
+					 */
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+					yy_act = YY_STATE_EOF(YY_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_match;
+
+			case EOB_ACT_LAST_MATCH:
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_find_action;
+			}
+		break;
+		}
+
+	default:
+		YY_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+} /* end of csim_lex */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+static int yy_get_next_buffer (void)
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+		YY_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+	else
+		{
+			yy_size_t num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+
+			/* just a shorter name for the current buffer */
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
+
+			int yy_c_buf_p_offset =
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+			if ( b->yy_is_our_buffer )
+				{
+				yy_size_t new_size = b->yy_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->yy_buf_size += b->yy_buf_size / 8;
+				else
+					b->yy_buf_size *= 2;
+
+				b->yy_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					csim_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->yy_ch_buf = 0;
+
+			if ( ! b->yy_ch_buf )
+				YY_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+						number_to_move - 1;
+
+			}
+
+		if ( num_to_read > YY_READ_BUF_SIZE )
+			num_to_read = YY_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), num_to_read );
+
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	if ( (yy_n_chars) == 0 )
+		{
+		if ( number_to_move == YY_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			csim_restart(csim_in  );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+				YY_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+		/* Extend the array by 50%, plus the number we really need. */
+		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) csim_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
+		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+	}
+
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+	return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+    static yy_state_type yy_get_previous_state (void)
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp;
+
+	yy_current_state = (yy_start);
+
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+		{
+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+			{
+			yy_current_state = (int) yy_def[yy_current_state];
+			if ( yy_current_state >= 154 )
+				yy_c = yy_meta[(unsigned int) yy_c];
+			}
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+		}
+
+	return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = yy_try_NUL_trans( current_state );
+ */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+{
+	register int yy_is_jam;
+    	register char *yy_cp = (yy_c_buf_p);
+
+	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+		{
+		yy_current_state = (int) yy_def[yy_current_state];
+		if ( yy_current_state >= 154 )
+			yy_c = yy_meta[(unsigned int) yy_c];
+		}
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+	yy_is_jam = (yy_current_state == 153);
+
+		return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (void)
+#else
+    static int input  (void)
+#endif
+
+{
+	int c;
+
+	*(yy_c_buf_p) = (yy_hold_char);
+
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+		{
+		/* yy_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			/* This was really a NUL. */
+			*(yy_c_buf_p) = '\0';
+
+		else
+			{ /* need more input */
+			yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
+
+			switch ( yy_get_next_buffer(  ) )
+				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					csim_restart(csim_in );
+
+					/*FALLTHROUGH*/
+
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( csim_wrap( ) )
+						return EOF;
+
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+#ifdef __cplusplus
+					return yyinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					(yy_c_buf_p) = (yytext_ptr) + offset;
+					break;
+				}
+			}
+		}
+
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve csim_text */
+	(yy_hold_char) = *++(yy_c_buf_p);
+
+	return c;
+}
+#endif	/* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void csim_restart  (FILE * input_file )
+{
+	if ( ! YY_CURRENT_BUFFER ){
+        csim_ensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            csim__create_buffer(csim_in,YY_BUF_SIZE );
+	}
+
+	csim__init_buffer(YY_CURRENT_BUFFER,input_file );
+	csim__load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+    void csim__switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+{
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		csim_pop_buffer_state();
+	 *		csim_push_buffer_state(new_buffer);
+     */
+	csim_ensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
+		return;
+
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	csim__load_buffer_state( );
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (csim_wrap()) processing, but the only time this flag
+	 * is looked at is after csim_wrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+static void csim__load_buffer_state  (void)
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	csim_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE csim__create_buffer  (FILE * file, int  size )
+{
+	YY_BUFFER_STATE b;
+
+	b = (YY_BUFFER_STATE) csim_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in csim__create_buffer()" );
+
+	b->yy_buf_size = size;
+
+	/* yy_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->yy_ch_buf = (char *) csim_alloc(b->yy_buf_size + 2  );
+	if ( ! b->yy_ch_buf )
+		YY_FATAL_ERROR( "out of dynamic memory in csim__create_buffer()" );
+
+	b->yy_is_our_buffer = 1;
+
+	csim__init_buffer(b,file );
+
+	return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with csim__create_buffer()
+ *
+ */
+    void csim__delete_buffer (YY_BUFFER_STATE  b )
+{
+	if ( ! b )
+		return;
+
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+	if ( b->yy_is_our_buffer )
+		csim_free((void *) b->yy_ch_buf  );
+
+	csim_free((void *) b  );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a csim_restart() or at EOF.
+ */
+    static void csim__init_buffer  (YY_BUFFER_STATE  b, FILE * file )
+
+{
+	int oerrno = errno;
+
+	csim__flush_buffer(b );
+
+	b->yy_input_file = file;
+	b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then csim__init_buffer was _probably_
+     * called from csim_restart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
+
+        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+	errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+    void csim__flush_buffer (YY_BUFFER_STATE  b )
+{
+    	if ( ! b )
+		return;
+
+	b->yy_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+	b->yy_buf_pos = &b->yy_ch_buf[0];
+
+	b->yy_at_bol = 1;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	if ( b == YY_CURRENT_BUFFER )
+		csim__load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *
+ */
+void csim_push_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+    	if (new_buffer == NULL)
+		return;
+
+	csim_ensure_buffer_stack();
+
+	/* This block is copied from csim__switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from csim__switch_to_buffer. */
+	csim__load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *
+ */
+void csim_pop_buffer_state (void)
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	csim__delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		csim__load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
+	}
+}
+
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void csim_ensure_buffer_stack (void)
+{
+	yy_size_t num_to_alloc;
+
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)csim_alloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in csim_ensure_buffer_stack()" );
+
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
+
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)csim_realloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in csim_ensure_buffer_stack()" );
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE csim__scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+
+	if ( size < 2 ||
+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (YY_BUFFER_STATE) csim_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in csim__scan_buffer()" );
+
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->yy_buf_pos = b->yy_ch_buf = base;
+	b->yy_is_our_buffer = 0;
+	b->yy_input_file = 0;
+	b->yy_n_chars = b->yy_buf_size;
+	b->yy_is_interactive = 0;
+	b->yy_at_bol = 1;
+	b->yy_fill_buffer = 0;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	csim__switch_to_buffer(b  );
+
+	return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to csim_lex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ *
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       csim__scan_bytes() instead.
+ */
+YY_BUFFER_STATE csim__scan_string (yyconst char * yystr )
+{
+	return csim__scan_bytes(yystr,strlen(yystr) );
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to csim_lex() will
+ * scan from a @e copy of @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE csim__scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len )
+{
+	YY_BUFFER_STATE b;
+	char *buf;
+	yy_size_t n;
+	int i;
+
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = _yybytes_len + 2;
+	buf = (char *) csim_alloc(n  );
+	if ( ! buf )
+		YY_FATAL_ERROR( "out of dynamic memory in csim__scan_bytes()" );
+
+	for ( i = 0; i < _yybytes_len; ++i )
+		buf[i] = yybytes[i];
+
+	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+	b = csim__scan_buffer(buf,n );
+	if ( ! b )
+		YY_FATAL_ERROR( "bad buffer in csim__scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->yy_is_our_buffer = 1;
+
+	return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up csim_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		csim_text[csim_leng] = (yy_hold_char); \
+		(yy_c_buf_p) = csim_text + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		csim_leng = yyless_macro_arg; \
+		} \
+	while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/** Get the current line number.
+ *
+ */
+int csim_get_lineno  (void)
+{
+    return csim_lineno;
+}
+
+/** Get the input stream.
+ *
+ */
+FILE *csim_get_in  (void)
+{
+        return csim_in;
+}
+
+/** Get the output stream.
+ *
+ */
+FILE *csim_get_out  (void)
+{
+        return csim_out;
+}
+
+/** Get the length of the current token.
+ *
+ */
+yy_size_t csim_get_leng  (void)
+{
+        return csim_leng;
+}
+
+/** Get the current token.
+ *
+ */
+
+char *csim_get_text  (void)
+{
+        return csim_text;
+}
+
+/** Set the current line number.
+ * @param line_number
+ *
+ */
+void csim_set_lineno (int  line_number )
+{
+    csim_lineno = line_number;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ *
+ * @see csim__switch_to_buffer
+ */
+void csim_set_in (FILE *  in_str )
+{
+        csim_in = in_str ;
+}
+
+void csim_set_out (FILE *  out_str )
+{
+        csim_out = out_str ;
+}
+
+int csim_get_debug  (void)
+{
+        return csim__flex_debug;
+}
+
+void csim_set_debug (int  bdebug )
+{
+        csim__flex_debug = bdebug ;
+}
+
+static int yy_init_globals (void)
+{
+        /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from csim_lex_destroy(), so don't allocate here.
+     */
+
+    (yy_buffer_stack) = 0;
+    (yy_buffer_stack_top) = 0;
+    (yy_buffer_stack_max) = 0;
+    (yy_c_buf_p) = (char *) 0;
+    (yy_init) = 0;
+    (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+    csim_in = stdin;
+    csim_out = stdout;
+#else
+    csim_in = (FILE *) 0;
+    csim_out = (FILE *) 0;
+#endif
+
+    /* For future reference: Set errno on error, since we are called by
+     * csim_lex_init()
+     */
+    return 0;
+}
+
+/* csim_lex_destroy is for both reentrant and non-reentrant scanners. */
+int csim_lex_destroy  (void)
+{
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		csim__delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		csim_pop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	csim_free((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * csim_lex() is called, initialization will occur. */
+    yy_init_globals( );
+
+    return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+	register int i;
+	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+}
+#endif
+
+void *csim_alloc (yy_size_t  size )
+{
+	return (void *) malloc( size );
+}
+
+void *csim_realloc  (void * ptr, yy_size_t  size )
+{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) realloc( (char *) ptr, size );
+}
+
+void csim_free (void * ptr )
+{
+	free( (char *) ptr );	/* see csim_realloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 136 "imap_csim.l"
+
+
+
+
diff --git a/plug-ins/imagemap/imap_csim_parse.c b/plug-ins/imagemap/imap_csim_parse.c
new file mode 100644
index 0000000..b6411ac
--- /dev/null
+++ b/plug-ins/imagemap/imap_csim_parse.c
@@ -0,0 +1,2131 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison implementation for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+   simplifying the original so-called "semantic" parser.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Bison version.  */
+#define YYBISON_VERSION "2.6.1"
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Push parsers.  */
+#define YYPUSH 0
+
+/* Pull parsers.  */
+#define YYPULL 1
+
+
+/* Substitute the variable and function names.  */
+#define yyparse         csim_parse
+#define yylex           csim_lex
+#define yyerror         csim_error
+#define yylval          csim_lval
+#define yychar          csim_char
+#define yydebug         csim_debug
+#define yynerrs         csim_nerrs
+
+/* Copy the first part of user declarations.  */
+/* Line 336 of yacc.c  */
+#line 1 "imap_csim.y"
+
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int csim_lex(void);
+extern int csim_restart(FILE *csim_in);
+static void csim_error(char* s);
+static gchar * unescape_text(gchar *input);
+
+static enum {UNDEFINED, RECTANGLE, CIRCLE, POLYGON} current_type;
+static Object_t *current_object;
+static MapInfo_t *_map_info;
+
+
+/* Line 336 of yacc.c  */
+#line 123 "y.tab.c"
+
+# ifndef YY_NULL
+#  if defined __cplusplus && 201103L <= __cplusplus
+#   define YY_NULL nullptr
+#  else
+#   define YY_NULL 0
+#  endif
+# endif
+
+/* Enabling verbose error messages.  */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* In a future release of Bison, this section will be replaced
+   by #include "y.tab.h".  */
+#ifndef CSIM_Y_TAB_H
+# define CSIM_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int csim_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     IMG = 258,
+     SRC = 259,
+     WIDTH = 260,
+     HEIGHT = 261,
+     BORDER = 262,
+     USEMAP = 263,
+     START_MAP = 264,
+     END_MAP = 265,
+     NAME = 266,
+     AREA = 267,
+     SHAPE = 268,
+     COORDS = 269,
+     ALT = 270,
+     HREF = 271,
+     NOHREF = 272,
+     TARGET = 273,
+     ONMOUSEOVER = 274,
+     ONMOUSEOUT = 275,
+     ONFOCUS = 276,
+     ONBLUR = 277,
+     AUTHOR = 278,
+     DESCRIPTION = 279,
+     BEGIN_COMMENT = 280,
+     END_COMMENT = 281,
+     FLOAT = 282,
+     STRING = 283
+   };
+#endif
+/* Tokens.  */
+#define IMG 258
+#define SRC 259
+#define WIDTH 260
+#define HEIGHT 261
+#define BORDER 262
+#define USEMAP 263
+#define START_MAP 264
+#define END_MAP 265
+#define NAME 266
+#define AREA 267
+#define SHAPE 268
+#define COORDS 269
+#define ALT 270
+#define HREF 271
+#define NOHREF 272
+#define TARGET 273
+#define ONMOUSEOVER 274
+#define ONMOUSEOUT 275
+#define ONFOCUS 276
+#define ONBLUR 277
+#define AUTHOR 278
+#define DESCRIPTION 279
+#define BEGIN_COMMENT 280
+#define END_COMMENT 281
+#define FLOAT 282
+#define STRING 283
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 350 of yacc.c  */
+#line 49 "imap_csim.y"
+
+  int val;
+  double value;
+  char *id;
+
+
+/* Line 350 of yacc.c  */
+#line 229 "y.tab.c"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE csim_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int csim_parse (void *YYPARSE_PARAM);
+#else
+int csim_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int csim_parse (void);
+#else
+int csim_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !CSIM_Y_TAB_H  */
+
+/* Copy the second part of user declarations.  */
+
+/* Line 353 of yacc.c  */
+#line 257 "y.tab.c"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+#  define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+#  define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# else
+#  define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+#  if ENABLE_NLS
+#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+#   define YY_(msgid) dgettext ("bison-runtime", msgid)
+#  endif
+# endif
+# ifndef YY_
+#  define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E.  */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions.  */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int yyi)
+#else
+static int
+YYID (yyi)
+    int yyi;
+#endif
+{
+  return yyi;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# ifdef YYSTACK_USE_ALLOCA
+#  if YYSTACK_USE_ALLOCA
+#   ifdef __GNUC__
+#    define YYSTACK_ALLOC __builtin_alloca
+#   elif defined __BUILTIN_VA_ARG_INCR
+#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+#   elif defined _AIX
+#    define YYSTACK_ALLOC __alloca
+#   elif defined _MSC_VER
+#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+#    define alloca _alloca
+#   else
+#    define YYSTACK_ALLOC alloca
+#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
+#     ifndef EXIT_SUCCESS
+#      define EXIT_SUCCESS 0
+#     endif
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning.  */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+    /* The OS might guarantee only one guard page at the bottom of the stack,
+       and a page size can be as small as 4096 bytes.  So we cannot safely
+       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
+       to allow for a few compiler-allocated temporary stack slots.  */
+#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+#  endif
+# else
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+#  endif
+#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
+       && ! ((defined YYMALLOC || defined malloc) \
+	     && (defined YYFREE || defined free)))
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   ifndef EXIT_SUCCESS
+#    define EXIT_SUCCESS 0
+#   endif
+#  endif
+#  ifndef YYMALLOC
+#   define YYMALLOC malloc
+#   if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+#  ifndef YYFREE
+#   define YYFREE free
+#   if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+     && (! defined __cplusplus \
+	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  yytype_int16 yyss_alloc;
+  YYSTYPE yyvs_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+      + YYSTACK_GAP_MAXIMUM)
+
+# define YYCOPY_NEEDED 1
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack_alloc, Stack)				\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
+	Stack = &yyptr->Stack_alloc;					\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (YYID (0))
+
+#endif
+
+#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
+/* Copy COUNT objects from SRC to DST.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if defined __GNUC__ && 1 < __GNUC__
+#   define YYCOPY(Dst, Src, Count) \
+      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+#  else
+#   define YYCOPY(Dst, Src, Count)              \
+      do                                        \
+        {                                       \
+          YYSIZE_T yyi;                         \
+          for (yyi = 0; yyi < (Count); yyi++)   \
+            (Dst)[yyi] = (Src)[yyi];            \
+        }                                       \
+      while (YYID (0))
+#  endif
+# endif
+#endif /* !YYCOPY_NEEDED */
+
+/* YYFINAL -- State number of the termination state.  */
+#define YYFINAL  5
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   84
+
+/* YYNTOKENS -- Number of terminals.  */
+#define YYNTOKENS  33
+/* YYNNTS -- Number of nonterminals.  */
+#define YYNNTS  31
+/* YYNRULES -- Number of rules.  */
+#define YYNRULES  53
+/* YYNRULES -- Number of states.  */
+#define YYNSTATES  106
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   283
+
+#define YYTRANSLATE(YYX)						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const yytype_uint8 yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,    32,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+      29,    30,    31,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
+      25,    26,    27,    28
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const yytype_uint8 yyprhs[] =
+{
+       0,     0,     3,     9,    17,    18,    21,    23,    25,    29,
+      33,    37,    41,    45,    47,    49,    56,    57,    60,    62,
+      64,    66,    70,    74,    78,    79,    82,    87,    89,    92,
+      93,    96,    98,   100,   102,   104,   106,   108,   110,   112,
+     114,   116,   120,   124,   128,   131,   132,   135,   139,   143,
+     147,   151,   155,   159
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int8 yyrhs[] =
+{
+      34,     0,    -1,    35,    41,    42,    47,    63,    -1,    29,
+       3,     4,    30,    28,    36,    49,    -1,    -1,    36,    37,
+      -1,    38,    -1,    39,    -1,     7,    30,    40,    -1,     8,
+      30,    28,    -1,    15,    30,    28,    -1,     5,    30,    40,
+      -1,     6,    30,    40,    -1,    27,    -1,    28,    -1,    29,
+       9,    11,    30,    28,    31,    -1,    -1,    42,    43,    -1,
+      45,    -1,    46,    -1,    44,    -1,    25,    28,    26,    -1,
+      23,    28,    26,    -1,    24,    28,    26,    -1,    -1,    47,
+      48,    -1,    29,    12,    50,    49,    -1,    31,    -1,    32,
+      31,    -1,    -1,    50,    51,    -1,    52,    -1,    53,    -1,
+      54,    -1,    55,    -1,    57,    -1,    58,    -1,    59,    -1,
+      60,    -1,    61,    -1,    62,    -1,    13,    30,    28,    -1,
+      14,    30,    28,    -1,    16,    30,    28,    -1,    17,    56,
+      -1,    -1,    30,    28,    -1,    15,    30,    28,    -1,    18,
+      30,    28,    -1,    19,    30,    28,    -1,    20,    30,    28,
+      -1,    21,    30,    28,    -1,    22,    30,    28,    -1,    29,
+      10,    31,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const yytype_uint16 yyrline[] =
+{
+       0,    66,    66,    69,    76,    77,    80,    81,    82,    83,
+      84,    87,    93,    99,   103,   110,   117,   118,   121,   122,
+     123,   126,   132,   139,   150,   151,   154,   161,   162,   165,
+     166,   169,   170,   171,   172,   173,   174,   175,   176,   177,
+     178,   181,   199,   259,   270,   275,   276,   282,   289,   296,
+     303,   310,   317,   324
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || 0
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
+static const char *const yytname[] =
+{
+  "$end", "error", "$undefined", "IMG", "SRC", "WIDTH", "HEIGHT",
+  "BORDER", "USEMAP", "START_MAP", "END_MAP", "NAME", "AREA", "SHAPE",
+  "COORDS", "ALT", "HREF", "NOHREF", "TARGET", "ONMOUSEOVER", "ONMOUSEOUT",
+  "ONFOCUS", "ONBLUR", "AUTHOR", "DESCRIPTION", "BEGIN_COMMENT",
+  "END_COMMENT", "FLOAT", "STRING", "'<'", "'='", "'>'", "'/'", "$accept",
+  "csim_file", "image", "image_tags", "image_tag", "image_width",
+  "image_height", "integer_value", "start_map", "comment_lines",
+  "comment_line", "real_comment", "author_line", "description_line",
+  "area_list", "area", "xhtml_close", "tag_list", "tag", "shape_tag",
+  "coords_tag", "href_tag", "nohref_tag", "optional_value", "alt_tag",
+  "target_tag", "onmouseover_tag", "onmouseout_tag", "onfocus_tag",
+  "onblur_tag", "end_map", YY_NULL
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const yytype_uint16 yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
+     275,   276,   277,   278,   279,   280,   281,   282,   283,    60,
+      61,    62,    47
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const yytype_uint8 yyr1[] =
+{
+       0,    33,    34,    35,    36,    36,    37,    37,    37,    37,
+      37,    38,    39,    40,    40,    41,    42,    42,    43,    43,
+      43,    44,    45,    46,    47,    47,    48,    49,    49,    50,
+      50,    51,    51,    51,    51,    51,    51,    51,    51,    51,
+      51,    52,    53,    54,    55,    56,    56,    57,    58,    59,
+      60,    61,    62,    63
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const yytype_uint8 yyr2[] =
+{
+       0,     2,     5,     7,     0,     2,     1,     1,     3,     3,
+       3,     3,     3,     1,     1,     6,     0,     2,     1,     1,
+       1,     3,     3,     3,     0,     2,     4,     1,     2,     0,
+       2,     1,     1,     1,     1,     1,     1,     1,     1,     1,
+       1,     3,     3,     3,     2,     0,     2,     3,     3,     3,
+       3,     3,     3,     3
+};
+
+/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
+   Performed when YYTABLE doesn't specify something else to do.  Zero
+   means the default is an error.  */
+static const yytype_uint8 yydefact[] =
+{
+       0,     0,     0,     0,     0,     1,     0,    16,     0,     0,
+      24,     0,     0,     0,     0,     0,    17,    20,    18,    19,
+       0,     4,     0,     0,     0,     0,     0,    25,     2,     0,
+       0,    22,    23,    21,     0,    29,     0,     0,     0,     0,
+       0,    27,     0,     5,     6,     7,     3,    15,    53,     0,
+       0,     0,     0,     0,     0,    28,     0,     0,     0,     0,
+      45,     0,     0,     0,     0,     0,    26,    30,    31,    32,
+      33,    34,    35,    36,    37,    38,    39,    40,    13,    14,
+      11,    12,     8,     9,    10,     0,     0,     0,     0,     0,
+      44,     0,     0,     0,     0,     0,    41,    42,    47,    43,
+      46,    48,    49,    50,    51,    52
+};
+
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int8 yydefgoto[] =
+{
+      -1,     2,     3,    29,    43,    44,    45,    80,     7,    10,
+      16,    17,    18,    19,    20,    27,    46,    49,    67,    68,
+      69,    70,    71,    90,    72,    73,    74,    75,    76,    77,
+      28
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -29
+static const yytype_int8 yypact[] =
+{
+     -21,    22,    28,     2,    29,   -29,    23,   -29,     4,    24,
+     -19,     8,     7,    10,    11,    12,   -29,   -29,   -29,   -29,
+      13,   -29,    15,    18,    19,    20,    -3,   -29,   -29,    -5,
+      16,   -29,   -29,   -29,    17,   -29,    21,    25,    26,    27,
+      30,   -29,    31,   -29,   -29,   -29,   -29,   -29,   -29,    -2,
+      -6,    -6,    -6,    33,    35,   -29,    34,    36,    37,    38,
+      39,    40,    41,    42,    43,    44,   -29,   -29,   -29,   -29,
+     -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,
+     -29,   -29,   -29,   -29,   -29,    47,    48,    49,    50,    51,
+     -29,    52,    53,    54,    55,    56,   -29,   -29,   -29,   -29,
+     -29,   -29,   -29,   -29,   -29,   -29
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yytype_int8 yypgoto[] =
+{
+     -29,   -29,   -29,   -29,   -29,   -29,   -29,   -28,   -29,   -29,
+     -29,   -29,   -29,   -29,   -29,   -29,    -8,   -29,   -29,   -29,
+     -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,   -29,
+     -29
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
+   positive, shift that token.  If negative, reduce the rule which
+   number is the opposite.  If YYTABLE_NINF, syntax error.  */
+#define YYTABLE_NINF -1
+static const yytype_uint8 yytable[] =
+{
+      36,    37,    38,    39,    13,    14,    15,    34,     1,    35,
+      40,    56,    57,    58,    59,    60,    61,    62,    63,    64,
+      65,    78,    79,    81,    82,     4,    41,    42,     5,    41,
+      42,     6,     9,     8,    11,    12,    21,    22,    23,    24,
+      25,    66,    26,    30,    31,    32,    33,    47,    48,     0,
+       0,    50,     0,     0,     0,    51,    52,    53,     0,     0,
+      54,    83,    55,    84,    85,     0,    86,    87,    88,    89,
+      91,    92,    93,    94,    95,    96,    97,    98,    99,   100,
+     101,   102,   103,   104,   105
+};
+
+#define yypact_value_is_default(yystate) \
+  ((yystate) == (-29))
+
+#define yytable_value_is_error(yytable_value) \
+  YYID (0)
+
+static const yytype_int8 yycheck[] =
+{
+       5,     6,     7,     8,    23,    24,    25,    10,    29,    12,
+      15,    13,    14,    15,    16,    17,    18,    19,    20,    21,
+      22,    27,    28,    51,    52,     3,    31,    32,     0,    31,
+      32,    29,     9,     4,    30,    11,    28,    30,    28,    28,
+      28,    49,    29,    28,    26,    26,    26,    31,    31,    -1,
+      -1,    30,    -1,    -1,    -1,    30,    30,    30,    -1,    -1,
+      30,    28,    31,    28,    30,    -1,    30,    30,    30,    30,
+      30,    30,    30,    30,    30,    28,    28,    28,    28,    28,
+      28,    28,    28,    28,    28
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const yytype_uint8 yystos[] =
+{
+       0,    29,    34,    35,     3,     0,    29,    41,     4,     9,
+      42,    30,    11,    23,    24,    25,    43,    44,    45,    46,
+      47,    28,    30,    28,    28,    28,    29,    48,    63,    36,
+      28,    26,    26,    26,    10,    12,     5,     6,     7,     8,
+      15,    31,    32,    37,    38,    39,    49,    31,    31,    50,
+      30,    30,    30,    30,    30,    31,    13,    14,    15,    16,
+      17,    18,    19,    20,    21,    22,    49,    51,    52,    53,
+      54,    55,    57,    58,    59,    60,    61,    62,    27,    28,
+      40,    40,    40,    28,    28,    30,    30,    30,    30,    30,
+      56,    30,    30,    30,    30,    30,    28,    28,    28,    28,
+      28,    28,    28,    28,    28,    28
+};
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		(-2)
+#define YYEOF		0
+
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT		goto yyabortlab
+#define YYERROR		goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  However,
+   YYFAIL appears to be in use.  Nevertheless, it is formally deprecated
+   in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+   discussed.  */
+
+#define YYFAIL		goto yyerrlab
+#if defined YYFAIL
+  /* This is here to suppress warnings from the GCC cpp's
+     -Wunused-macros.  Normally we don't worry about that warning, but
+     some users do, and we want to make it easy for users to remove
+     YYFAIL uses, which will produce warnings from Bison 2.5.  */
+#endif
+
+#define YYRECOVERING()  (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value)                                  \
+do                                                              \
+  if (yychar == YYEMPTY)                                        \
+    {                                                           \
+      yychar = (Token);                                         \
+      yylval = (Value);                                         \
+      YYPOPSTACK (yylen);                                       \
+      yystate = *yyssp;                                         \
+      goto yybackup;                                            \
+    }                                                           \
+  else                                                          \
+    {                                                           \
+      yyerror (YY_("syntax error: cannot back up")); \
+      YYERROR;							\
+    }								\
+while (YYID (0))
+
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+   If N is 0, then set CURRENT to the empty location which ends
+   the previous symbol: RHS[0] (always defined).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)                                \
+    do                                                                  \
+      if (YYID (N))                                                     \
+        {                                                               \
+          (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;        \
+          (Current).first_column = YYRHSLOC (Rhs, 1).first_column;      \
+          (Current).last_line    = YYRHSLOC (Rhs, N).last_line;         \
+          (Current).last_column  = YYRHSLOC (Rhs, N).last_column;       \
+        }                                                               \
+      else                                                              \
+        {                                                               \
+          (Current).first_line   = (Current).last_line   =              \
+            YYRHSLOC (Rhs, 0).last_line;                                \
+          (Current).first_column = (Current).last_column =              \
+            YYRHSLOC (Rhs, 0).last_column;                              \
+        }                                                               \
+    while (YYID (0))
+#endif
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+
+
+
+/* This macro is provided for backward compatibility. */
+
+#ifndef YY_LOCATION_PRINT
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
+do {									  \
+  if (yydebug)								  \
+    {									  \
+      YYFPRINTF (stderr, "%s ", Title);					  \
+      yy_symbol_print (stderr,						  \
+		  Type, Value); \
+      YYFPRINTF (stderr, "\n");						  \
+    }									  \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  FILE *yyo = yyoutput;
+  YYUSE (yyo);
+  if (!yyvaluep)
+    return;
+# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+  YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included).                                                   |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+#else
+static void
+yy_stack_print (yybottom, yytop)
+    yytype_int16 *yybottom;
+    yytype_int16 *yytop;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (; yybottom <= yytop; yybottom++)
+    {
+      int yybot = *yybottom;
+      YYFPRINTF (stderr, " %d", yybot);
+    }
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+#else
+static void
+yy_reduce_print (yyvsp, yyrule)
+    YYSTYPE *yyvsp;
+    int yyrule;
+#endif
+{
+  int yynrhs = yyr2[yyrule];
+  int yyi;
+  unsigned long int yylno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+	     yyrule - 1, yylno);
+  /* The symbols being reduced.  */
+  for (yyi = 0; yyi < yynrhs; yyi++)
+    {
+      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
+      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+		       &(yyvsp[(yyi + 1) - (yynrhs)])
+		       		       );
+      YYFPRINTF (stderr, "\n");
+    }
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined __GLIBC__ && defined _STRING_H
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+    const char *yystr;
+#endif
+{
+  YYSIZE_T yylen;
+  for (yylen = 0; yystr[yylen]; yylen++)
+    continue;
+  return yylen;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+    char *yydest;
+    const char *yysrc;
+#endif
+{
+  char *yyd = yydest;
+  const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+   quotes and backslashes, so that it's suitable for yyerror.  The
+   heuristic is that double-quoting is unnecessary unless the string
+   contains an apostrophe, a comma, or backslash (other than
+   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
+   null, do not copy; instead, return the length of what the result
+   would have been.  */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+  if (*yystr == '"')
+    {
+      YYSIZE_T yyn = 0;
+      char const *yyp = yystr;
+
+      for (;;)
+	switch (*++yyp)
+	  {
+	  case '\'':
+	  case ',':
+	    goto do_not_strip_quotes;
+
+	  case '\\':
+	    if (*++yyp != '\\')
+	      goto do_not_strip_quotes;
+	    /* Fall through.  */
+	  default:
+	    if (yyres)
+	      yyres[yyn] = *yyp;
+	    yyn++;
+	    break;
+
+	  case '"':
+	    if (yyres)
+	      yyres[yyn] = '\0';
+	    return yyn;
+	  }
+    do_not_strip_quotes: ;
+    }
+
+  if (! yyres)
+    return yystrlen (yystr);
+
+  return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
+   about the unexpected token YYTOKEN for the state stack whose top is
+   YYSSP.
+
+   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
+   not large enough to hold the message.  In that case, also set
+   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
+   required number of bytes is too large to store.  */
+static int
+yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
+                yytype_int16 *yyssp, int yytoken)
+{
+  YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
+  YYSIZE_T yysize = yysize0;
+  YYSIZE_T yysize1;
+  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+  /* Internationalized format string. */
+  const char *yyformat = YY_NULL;
+  /* Arguments of yyformat. */
+  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+  /* Number of reported tokens (one for the "unexpected", one per
+     "expected"). */
+  int yycount = 0;
+
+  /* There are many possibilities here to consider:
+     - Assume YYFAIL is not used.  It's too flawed to consider.  See
+       <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
+       for details.  YYERROR is fine as it does not invoke this
+       function.
+     - If this state is a consistent state with a default action, then
+       the only way this function was invoked is if the default action
+       is an error action.  In that case, don't check for expected
+       tokens because there are none.
+     - The only way there can be no lookahead present (in yychar) is if
+       this state is a consistent state with a default action.  Thus,
+       detecting the absence of a lookahead is sufficient to determine
+       that there is no unexpected or expected token to report.  In that
+       case, just report a simple "syntax error".
+     - Don't assume there isn't a lookahead just because this state is a
+       consistent state with a default action.  There might have been a
+       previous inconsistent state, consistent state with a non-default
+       action, or user semantic action that manipulated yychar.
+     - Of course, the expected token list depends on states to have
+       correct lookahead information, and it depends on the parser not
+       to perform extra reductions after fetching a lookahead from the
+       scanner and before detecting a syntax error.  Thus, state merging
+       (from LALR or IELR) and default reductions corrupt the expected
+       token list.  However, the list is correct for canonical LR with
+       one exception: it will still contain any token that will not be
+       accepted due to an error action in a later state.
+  */
+  if (yytoken != YYEMPTY)
+    {
+      int yyn = yypact[*yyssp];
+      yyarg[yycount++] = yytname[yytoken];
+      if (!yypact_value_is_default (yyn))
+        {
+          /* Start YYX at -YYN if negative to avoid negative indexes in
+             YYCHECK.  In other words, skip the first -YYN actions for
+             this state because they are default actions.  */
+          int yyxbegin = yyn < 0 ? -yyn : 0;
+          /* Stay within bounds of both yycheck and yytname.  */
+          int yychecklim = YYLAST - yyn + 1;
+          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+          int yyx;
+
+          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
+                && !yytable_value_is_error (yytable[yyx + yyn]))
+              {
+                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+                  {
+                    yycount = 1;
+                    yysize = yysize0;
+                    break;
+                  }
+                yyarg[yycount++] = yytname[yyx];
+                yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
+                if (! (yysize <= yysize1
+                       && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+                  return 2;
+                yysize = yysize1;
+              }
+        }
+    }
+
+  switch (yycount)
+    {
+# define YYCASE_(N, S)                      \
+      case N:                               \
+        yyformat = S;                       \
+      break
+      YYCASE_(0, YY_("syntax error"));
+      YYCASE_(1, YY_("syntax error, unexpected %s"));
+      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
+      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
+      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
+      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
+# undef YYCASE_
+    }
+
+  yysize1 = yysize + yystrlen (yyformat);
+  if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+    return 2;
+  yysize = yysize1;
+
+  if (*yymsg_alloc < yysize)
+    {
+      *yymsg_alloc = 2 * yysize;
+      if (! (yysize <= *yymsg_alloc
+             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
+        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
+      return 1;
+    }
+
+  /* Avoid sprintf, as that infringes on the user's name space.
+     Don't have undefined behavior even if the translation
+     produced a string with the wrong number of "%s"s.  */
+  {
+    char *yyp = *yymsg;
+    int yyi = 0;
+    while ((*yyp = *yyformat) != '\0')
+      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
+        {
+          yyp += yytnamerr (yyp, yyarg[yyi++]);
+          yyformat += 2;
+        }
+      else
+        {
+          yyp++;
+          yyformat++;
+        }
+  }
+  return 0;
+}
+#endif /* YYERROR_VERBOSE */
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+    const char *yymsg;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  YYUSE (yyvaluep);
+
+  if (!yymsg)
+    yymsg = "Deleting";
+  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+  switch (yytype)
+    {
+
+      default:
+	break;
+    }
+}
+
+
+
+
+/* The lookahead symbol.  */
+int yychar;
+
+/* The semantic value of the lookahead symbol.  */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far.  */
+int yynerrs;
+
+
+/*----------.
+| yyparse.  |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+    void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+    int yystate;
+    /* Number of tokens to shift before error messages enabled.  */
+    int yyerrstatus;
+
+    /* The stacks and their tools:
+       `yyss': related to states.
+       `yyvs': related to semantic values.
+
+       Refer to the stacks through separate pointers, to allow yyoverflow
+       to reallocate them elsewhere.  */
+
+    /* The state stack.  */
+    yytype_int16 yyssa[YYINITDEPTH];
+    yytype_int16 *yyss;
+    yytype_int16 *yyssp;
+
+    /* The semantic value stack.  */
+    YYSTYPE yyvsa[YYINITDEPTH];
+    YYSTYPE *yyvs;
+    YYSTYPE *yyvsp;
+
+    YYSIZE_T yystacksize;
+
+  int yyn;
+  int yyresult;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken;
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
+
+  /* The number of symbols on the RHS of the reduced rule.
+     Keep to zero when no symbol should be popped.  */
+  int yylen = 0;
+
+  yytoken = 0;
+  yyss = yyssa;
+  yyvs = yyvsa;
+  yystacksize = YYINITDEPTH;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY; /* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+  yyssp = yyss;
+  yyvsp = yyvs;
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed.  So pushing a state here evens the stacks.  */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack.  Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	yytype_int16 *yyss1 = yyss;
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  This used to be a
+	   conditional around just the two extra args, but that might
+	   be undefined if yyoverflow is a macro.  */
+	yyoverflow (YY_("memory exhausted"),
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyexhaustedlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyexhaustedlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	yytype_int16 *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyexhaustedlab;
+	YYSTACK_RELOCATE (yyss_alloc, yyss);
+	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  if (yystate == YYFINAL)
+    YYACCEPT;
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+  /* Do appropriate processing given the current state.  Read a
+     lookahead token if we need one and don't already have one.  */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+  yyn = yypact[yystate];
+  if (yypact_value_is_default (yyn))
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yytable_value_is_error (yyn))
+        goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  /* Shift the lookahead token.  */
+  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+  /* Discard the shifted token.  */
+  yychar = YYEMPTY;
+
+  yystate = yyn;
+  *++yyvsp = yylval;
+
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 3:
+/* Line 1787 of yacc.c  */
+#line 70 "imap_csim.y"
+    {
+		   g_strreplace(&_map_info->image_name, (yyvsp[(5) - (7)].id));
+		   g_free ((yyvsp[(5) - (7)].id));
+		}
+    break;
+
+  case 8:
+/* Line 1787 of yacc.c  */
+#line 82 "imap_csim.y"
+    {}
+    break;
+
+  case 9:
+/* Line 1787 of yacc.c  */
+#line 83 "imap_csim.y"
+    { g_free ((yyvsp[(3) - (3)].id)); }
+    break;
+
+  case 10:
+/* Line 1787 of yacc.c  */
+#line 84 "imap_csim.y"
+    { g_free ((yyvsp[(3) - (3)].id)); }
+    break;
+
+  case 11:
+/* Line 1787 of yacc.c  */
+#line 88 "imap_csim.y"
+    {
+		   _map_info->old_image_width = (yyvsp[(3) - (3)].val);
+		}
+    break;
+
+  case 12:
+/* Line 1787 of yacc.c  */
+#line 94 "imap_csim.y"
+    {
+		   _map_info->old_image_height = (yyvsp[(3) - (3)].val);
+		}
+    break;
+
+  case 13:
+/* Line 1787 of yacc.c  */
+#line 100 "imap_csim.y"
+    {
+		  (yyval.val) = (gint) (yyvsp[(1) - (1)].value);
+		}
+    break;
+
+  case 14:
+/* Line 1787 of yacc.c  */
+#line 104 "imap_csim.y"
+    {
+		  (yyval.val) = (gint) g_ascii_strtod ((yyvsp[(1) - (1)].id), NULL);
+		  g_free ((yyvsp[(1) - (1)].id));
+		}
+    break;
+
+  case 15:
+/* Line 1787 of yacc.c  */
+#line 111 "imap_csim.y"
+    {
+		   g_strreplace(&_map_info->title, (yyvsp[(5) - (6)].id));
+		   g_free ((yyvsp[(5) - (6)].id));
+		}
+    break;
+
+  case 21:
+/* Line 1787 of yacc.c  */
+#line 127 "imap_csim.y"
+    {
+		  g_free ((yyvsp[(2) - (3)].id));
+		}
+    break;
+
+  case 22:
+/* Line 1787 of yacc.c  */
+#line 133 "imap_csim.y"
+    {
+		   g_strreplace(&_map_info->author, (yyvsp[(2) - (3)].id));
+		   g_free ((yyvsp[(2) - (3)].id));
+		}
+    break;
+
+  case 23:
+/* Line 1787 of yacc.c  */
+#line 140 "imap_csim.y"
+    {
+		   gchar *description;
+
+		   description = g_strconcat(_map_info->description, (yyvsp[(2) - (3)].id), "\n",
+					     NULL);
+		   g_strreplace(&_map_info->description, description);
+		   g_free ((yyvsp[(2) - (3)].id));
+		}
+    break;
+
+  case 26:
+/* Line 1787 of yacc.c  */
+#line 155 "imap_csim.y"
+    {
+		   if (current_type != UNDEFINED)
+		      add_shape(current_object);
+		}
+    break;
+
+  case 41:
+/* Line 1787 of yacc.c  */
+#line 182 "imap_csim.y"
+    {
+		   if (!g_ascii_strcasecmp((yyvsp[(3) - (3)].id), "RECT")) {
+		      current_object = create_rectangle(0, 0, 0, 0);
+		      current_type = RECTANGLE;
+		   } else if (!g_ascii_strcasecmp((yyvsp[(3) - (3)].id), "CIRCLE")) {
+		      current_object = create_circle(0, 0, 0);
+		      current_type = CIRCLE;
+		   } else if (!g_ascii_strcasecmp((yyvsp[(3) - (3)].id), "POLY")) {
+		      current_object = create_polygon(NULL);
+		      current_type = POLYGON;
+		   } else if (!g_ascii_strcasecmp((yyvsp[(3) - (3)].id), "DEFAULT")) {
+		      current_type = UNDEFINED;
+		   }
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 42:
+/* Line 1787 of yacc.c  */
+#line 200 "imap_csim.y"
+    {
+		   char *p;
+		   if (current_type == RECTANGLE) {
+		      Rectangle_t *rectangle;
+
+		      rectangle = ObjectToRectangle(current_object);
+		      p = strtok((yyvsp[(3) - (3)].id), ",");
+		      rectangle->x = atoi(p);
+		      p = strtok(NULL, ",");
+		      rectangle->y = atoi(p);
+		      p = strtok(NULL, ",");
+		      rectangle->width = atoi(p) - rectangle->x;
+		      p = strtok(NULL, ",");
+		      rectangle->height = atoi(p) - rectangle->y;
+		   } else if (current_type == CIRCLE) {
+		      Circle_t *circle;
+
+		      circle = ObjectToCircle(current_object);
+		      p = strtok((yyvsp[(3) - (3)].id), ",");
+		      circle->x = atoi(p);
+		      p = strtok(NULL, ",");
+		      circle->y = atoi(p);
+		      p = strtok(NULL, ",");
+		      circle->r = atoi(p);
+		   } else if (current_type == POLYGON) {
+		      Polygon_t *polygon = ObjectToPolygon(current_object);
+		      GList *points;
+		      GdkPoint *point, *first;
+		      gint x, y;
+
+		      p = strtok((yyvsp[(3) - (3)].id), ",");
+		      x = atoi(p);
+		      p = strtok(NULL, ",");
+		      y = atoi(p);
+		      point = new_point(x, y);
+		      points = g_list_append(NULL, (gpointer) point);
+
+		      while(1) {
+			 p = strtok(NULL, ",");
+			 if (!p)
+			    break;
+			 x = atoi(p);
+			 p = strtok(NULL, ",");
+			 y = atoi(p);
+			 point = new_point(x, y);
+			 points = g_list_append(points, (gpointer) point);
+		      }
+		      /* Remove last point if duplicate */
+		      first = (GdkPoint*) points->data;
+		      polygon->points = points;
+		      if (first->x == point->x && first->y == point->y)
+			 polygon_remove_last_point(polygon);
+		      polygon->points = points;
+		   }
+
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 43:
+/* Line 1787 of yacc.c  */
+#line 260 "imap_csim.y"
+    {
+		   if (current_type == UNDEFINED) {
+		      g_strreplace(&_map_info->default_url, (yyvsp[(3) - (3)].id));
+		   } else {
+		      object_set_url(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   }
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 44:
+/* Line 1787 of yacc.c  */
+#line 271 "imap_csim.y"
+    {
+		}
+    break;
+
+  case 46:
+/* Line 1787 of yacc.c  */
+#line 277 "imap_csim.y"
+    {
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 47:
+/* Line 1787 of yacc.c  */
+#line 283 "imap_csim.y"
+    {
+		   object_set_comment(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 48:
+/* Line 1787 of yacc.c  */
+#line 290 "imap_csim.y"
+    {
+		   object_set_target(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 49:
+/* Line 1787 of yacc.c  */
+#line 297 "imap_csim.y"
+    {
+		   object_set_mouse_over(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 50:
+/* Line 1787 of yacc.c  */
+#line 304 "imap_csim.y"
+    {
+		   object_set_mouse_out(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 51:
+/* Line 1787 of yacc.c  */
+#line 311 "imap_csim.y"
+    {
+		   object_set_focus(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+  case 52:
+/* Line 1787 of yacc.c  */
+#line 318 "imap_csim.y"
+    {
+		   object_set_blur(current_object, unescape_text((yyvsp[(3) - (3)].id)));
+		   g_free ((yyvsp[(3) - (3)].id));
+		}
+    break;
+
+
+/* Line 1787 of yacc.c  */
+#line 1831 "y.tab.c"
+      default: break;
+    }
+  /* User semantic actions sometimes alter yychar, and that requires
+     that yytoken be updated with the new translation.  We take the
+     approach of translating immediately before every use of yytoken.
+     One alternative is translating here after every semantic action,
+     but that translation would be missed if the semantic action invokes
+     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
+     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
+     incorrect destructor might then be invoked immediately.  In the
+     case of YYERROR or YYBACKUP, subsequent parser actions might lead
+     to an incorrect destructor call or verbose syntax error message
+     before the lookahead is translated.  */
+  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* Make sure we have latest lookahead translation.  See comments at
+     user semantic actions for why this is necessary.  */
+  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
+
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if ! YYERROR_VERBOSE
+      yyerror (YY_("syntax error"));
+#else
+# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
+                                        yyssp, yytoken)
+      {
+        char const *yymsgp = YY_("syntax error");
+        int yysyntax_error_status;
+        yysyntax_error_status = YYSYNTAX_ERROR;
+        if (yysyntax_error_status == 0)
+          yymsgp = yymsg;
+        else if (yysyntax_error_status == 1)
+          {
+            if (yymsg != yymsgbuf)
+              YYSTACK_FREE (yymsg);
+            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
+            if (!yymsg)
+              {
+                yymsg = yymsgbuf;
+                yymsg_alloc = sizeof yymsgbuf;
+                yysyntax_error_status = 2;
+              }
+            else
+              {
+                yysyntax_error_status = YYSYNTAX_ERROR;
+                yymsgp = yymsg;
+              }
+          }
+        yyerror (yymsgp);
+        if (yysyntax_error_status == 2)
+          goto yyexhaustedlab;
+      }
+# undef YYSYNTAX_ERROR
+#endif
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      if (yychar <= YYEOF)
+	{
+	  /* Return failure if at end of input.  */
+	  if (yychar == YYEOF)
+	    YYABORT;
+	}
+      else
+	{
+	  yydestruct ("Error: discarding",
+		      yytoken, &yylval);
+	  yychar = YYEMPTY;
+	}
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR.  |
+`---------------------------------------------------*/
+yyerrorlab:
+
+  /* Pacify compilers like GCC when the user code never invokes
+     YYERROR and the label yyerrorlab therefore never appears in user
+     code.  */
+  if (/*CONSTCOND*/ 0)
+     goto yyerrorlab;
+
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYERROR.  */
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+  yystate = *yyssp;
+  goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR.  |
+`-------------------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (!yypact_value_is_default (yyn))
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+
+      yydestruct ("Error: popping",
+		  yystos[yystate], yyvsp);
+      YYPOPSTACK (1);
+      yystate = *yyssp;
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  *++yyvsp = yylval;
+
+
+  /* Shift the error token.  */
+  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#if !defined yyoverflow || YYERROR_VERBOSE
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here.  |
+`-------------------------------------------------*/
+yyexhaustedlab:
+  yyerror (YY_("memory exhausted"));
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+  if (yychar != YYEMPTY)
+    {
+      /* Make sure we have latest lookahead translation.  See comments at
+         user semantic actions for why this is necessary.  */
+      yytoken = YYTRANSLATE (yychar);
+      yydestruct ("Cleanup: discarding lookahead",
+                  yytoken, &yylval);
+    }
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYABORT or YYACCEPT.  */
+  YYPOPSTACK (yylen);
+  YY_STACK_PRINT (yyss, yyssp);
+  while (yyssp != yyss)
+    {
+      yydestruct ("Cleanup: popping",
+		  yystos[*yyssp], yyvsp);
+      YYPOPSTACK (1);
+    }
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+  if (yymsg != yymsgbuf)
+    YYSTACK_FREE (yymsg);
+#endif
+  /* Make sure YYID is used.  */
+  return YYID (yyresult);
+}
+
+
+/* Line 2048 of yacc.c  */
+#line 327 "imap_csim.y"
+
+
+static void
+csim_error(char* s)
+{
+   extern FILE *csim_in;
+   csim_restart(csim_in);
+}
+
+gboolean
+load_csim (const char* filename)
+{
+  gboolean status;
+  extern FILE *csim_in;
+  csim_in = g_fopen(filename, "r");
+  if (csim_in) {
+    _map_info = get_map_info();
+    status = !csim_parse();
+    fclose(csim_in);
+  } else {
+    status = FALSE;
+  }
+  return status;
+}
+
+static gchar*
+unescape_text (gchar *input)
+{
+ /*
+  * We "unescape" simple things "in place", knowing that unescaped
+  * strings always are shorter than the original input.
+  *
+  * It is a shame there is no g_markup_unescape_text() function, but
+  * instead you have to create a full GMarkupParser/Context.
+  */
+  struct token {
+    const char *escaped;
+    const char  unescaped;
+  };
+  const struct token tab[] = {
+    { "&quot;", '"'  },
+    { "&apos;", '\'' },
+    { "&amp;",  '&'  },
+    { "&lt;",   '<'  },
+    { "&gt;",   '>'  }
+  };
+
+  size_t i;
+  for (i = 0; i < (sizeof tab / sizeof tab[0]); i++)
+    {
+      const size_t escaped_len = strlen (tab[i].escaped);
+      char *p;
+
+      /* FIXME: The following code does not perform a UTF-8 substring
+         search. */
+      for (p = strstr (input, tab[i].escaped);
+           p != NULL;
+           p = strstr (p, tab[i].escaped))
+        {
+          size_t copy_len;
+          *p++ = tab[i].unescaped;
+          copy_len = strlen (p) - escaped_len + 2;
+          memmove (p, p + escaped_len - 1, copy_len);
+          if (*p == 0)
+            break;
+        }
+    }
+
+  return input;
+}
+
diff --git a/plug-ins/imagemap/imap_csim_parse.h b/plug-ins/imagemap/imap_csim_parse.h
new file mode 100644
index 0000000..f83d108
--- /dev/null
+++ b/plug-ins/imagemap/imap_csim_parse.h
@@ -0,0 +1,142 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison interface for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+#ifndef CSIM_Y_TAB_H
+# define CSIM_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int csim_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     IMG = 258,
+     SRC = 259,
+     WIDTH = 260,
+     HEIGHT = 261,
+     BORDER = 262,
+     USEMAP = 263,
+     START_MAP = 264,
+     END_MAP = 265,
+     NAME = 266,
+     AREA = 267,
+     SHAPE = 268,
+     COORDS = 269,
+     ALT = 270,
+     HREF = 271,
+     NOHREF = 272,
+     TARGET = 273,
+     ONMOUSEOVER = 274,
+     ONMOUSEOUT = 275,
+     ONFOCUS = 276,
+     ONBLUR = 277,
+     AUTHOR = 278,
+     DESCRIPTION = 279,
+     BEGIN_COMMENT = 280,
+     END_COMMENT = 281,
+     FLOAT = 282,
+     STRING = 283
+   };
+#endif
+/* Tokens.  */
+#define IMG 258
+#define SRC 259
+#define WIDTH 260
+#define HEIGHT 261
+#define BORDER 262
+#define USEMAP 263
+#define START_MAP 264
+#define END_MAP 265
+#define NAME 266
+#define AREA 267
+#define SHAPE 268
+#define COORDS 269
+#define ALT 270
+#define HREF 271
+#define NOHREF 272
+#define TARGET 273
+#define ONMOUSEOVER 274
+#define ONMOUSEOUT 275
+#define ONFOCUS 276
+#define ONBLUR 277
+#define AUTHOR 278
+#define DESCRIPTION 279
+#define BEGIN_COMMENT 280
+#define END_COMMENT 281
+#define FLOAT 282
+#define STRING 283
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 2049 of yacc.c  */
+#line 49 "imap_csim.y"
+
+  int val;
+  double value;
+  char *id;
+
+
+/* Line 2049 of yacc.c  */
+#line 120 "y.tab.h"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE csim_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int csim_parse (void *YYPARSE_PARAM);
+#else
+int csim_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int csim_parse (void);
+#else
+int csim_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !CSIM_Y_TAB_H  */
diff --git a/plug-ins/imagemap/imap_default_dialog.c b/plug-ins/imagemap/imap_default_dialog.c
new file mode 100644
index 0000000..5fff183
--- /dev/null
+++ b/plug-ins/imagemap/imap_default_dialog.c
@@ -0,0 +1,184 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_default_dialog.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+static void
+dialog_response (GtkWidget       *widget,
+                 gint             response_id,
+                 DefaultDialog_t *dialog)
+{
+  switch (response_id)
+    {
+    case GTK_RESPONSE_APPLY:
+      if (dialog->apply_cb)
+        dialog->apply_cb (dialog->apply_cb_data);
+      else if (dialog->ok_cb)
+        dialog->ok_cb (dialog->ok_cb_data);
+      break;
+
+    case GTK_RESPONSE_OK:
+      gtk_widget_hide (dialog->dialog);
+      if (dialog->ok_cb)
+        dialog->ok_cb (dialog->ok_cb_data);
+      break;
+
+    default:
+      gtk_widget_hide (dialog->dialog);
+      if (dialog->cancel_cb)
+        dialog->cancel_cb (dialog->cancel_cb_data);
+      break;
+    }
+}
+
+void
+default_dialog_set_ok_cb(DefaultDialog_t *dialog, void (*ok_cb)(gpointer),
+                         gpointer ok_cb_data)
+{
+   dialog->ok_cb = ok_cb;
+   dialog->ok_cb_data = ok_cb_data;
+}
+
+void
+default_dialog_set_apply_cb(DefaultDialog_t *dialog,
+                            void (*apply_cb)(gpointer),
+                            gpointer apply_cb_data)
+{
+   dialog->apply_cb = apply_cb;
+   dialog->apply_cb_data = apply_cb_data;
+}
+
+void
+default_dialog_set_cancel_cb(DefaultDialog_t *dialog,
+                             void (*cancel_cb)(gpointer),
+                             gpointer cancel_cb_data)
+{
+   dialog->cancel_cb = cancel_cb;
+   dialog->cancel_cb_data = cancel_cb_data;
+}
+
+DefaultDialog_t *
+make_default_dialog (const gchar *title)
+{
+  DefaultDialog_t *data = g_new0 (DefaultDialog_t, 1);
+
+  data->ok_cb = NULL;
+  data->apply_cb = NULL;
+  data->cancel_cb = NULL;
+
+  data->dialog = gimp_dialog_new (title, PLUG_IN_ROLE,
+                                  get_dialog(), 0,
+                                  gimp_standard_help_func, PLUG_IN_PROC,
+                                  NULL);
+
+  data->apply = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
+                                       _("_Apply"), GTK_RESPONSE_APPLY);
+
+  data->cancel = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
+                                        _("_Cancel"), GTK_RESPONSE_CANCEL);
+
+  data->ok = gtk_dialog_add_button (GTK_DIALOG (data->dialog),
+                                    _("_OK"), GTK_RESPONSE_OK);
+
+  gtk_dialog_set_alternative_button_order (GTK_DIALOG (data->dialog),
+                                           GTK_RESPONSE_OK,
+                                           GTK_RESPONSE_APPLY,
+                                           GTK_RESPONSE_CANCEL,
+                                           -1);
+
+  g_signal_connect (data->dialog, "response",
+                    G_CALLBACK (dialog_response),
+                    data);
+  g_signal_connect (data->dialog, "destroy",
+                    G_CALLBACK (gtk_widget_destroyed),
+                    &data->dialog);
+
+  data->vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
+  gtk_container_set_border_width (GTK_CONTAINER (data->vbox), 12);
+  gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (data->dialog))),
+                      data->vbox, TRUE, TRUE, 0);
+  gtk_widget_show (data->vbox);
+
+  return data;
+}
+
+void
+default_dialog_show(DefaultDialog_t *dialog)
+{
+   gtk_widget_show(dialog->dialog);
+}
+
+void
+default_dialog_hide_cancel_button(DefaultDialog_t *dialog)
+{
+  gtk_widget_hide(dialog->cancel);
+}
+
+void
+default_dialog_hide_apply_button(DefaultDialog_t *dialog)
+{
+  gtk_widget_hide(dialog->apply);
+}
+
+void
+default_dialog_hide_help_button(DefaultDialog_t *dialog)
+{
+  /* gtk_widget_hide(dialog->help); */
+}
+
+void
+default_dialog_set_title(DefaultDialog_t *dialog, const gchar *title)
+{
+   gtk_window_set_title(GTK_WINDOW(dialog->dialog), title);
+}
+
+void
+default_dialog_set_label(DefaultDialog_t *dialog, const gchar *text)
+{
+   GtkWidget *label = gtk_label_new(text);
+
+   gtk_box_pack_start (GTK_BOX (dialog->vbox), label, TRUE, TRUE, 0);
+   gtk_widget_show(label);
+}
+
+GtkWidget*
+default_dialog_add_table(DefaultDialog_t *dialog, gint rows, gint cols)
+{
+  GtkWidget *table = gtk_table_new (rows, cols, FALSE);
+
+  gtk_table_set_row_spacings (GTK_TABLE (table), 6);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 6);
+
+  gtk_box_pack_start (GTK_BOX (dialog->vbox), table, TRUE, TRUE, 0);
+  gtk_widget_show (table);
+
+  return table;
+}
diff --git a/plug-ins/imagemap/imap_default_dialog.h b/plug-ins/imagemap/imap_default_dialog.h
new file mode 100644
index 0000000..a1b4ac5
--- /dev/null
+++ b/plug-ins/imagemap/imap_default_dialog.h
@@ -0,0 +1,59 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_DEFAULT_DIALOG_H
+#define _IMAP_DEFAULT_DIALOG_H
+
+typedef struct
+{
+   GtkWidget    *dialog;
+   GtkWidget    *vbox;
+   GtkWidget    *ok;
+   GtkWidget    *apply;
+   GtkWidget    *cancel;
+   void         (*ok_cb)(gpointer);
+   gpointer     ok_cb_data;
+   void         (*apply_cb)(gpointer);
+   gpointer     apply_cb_data;
+   void         (*cancel_cb)(gpointer);
+   gpointer     cancel_cb_data;
+} DefaultDialog_t;
+
+DefaultDialog_t *make_default_dialog(const gchar *title);
+void default_dialog_set_ok_cb(DefaultDialog_t *dialog, void (*ok_cb)(gpointer),
+                              gpointer ok_cb_data);
+void default_dialog_set_apply_cb(DefaultDialog_t *dialog,
+                                 void (*apply_cb)(gpointer),
+                                 gpointer apply_cb_data);
+void default_dialog_set_cancel_cb(DefaultDialog_t *dialog,
+                                  void (*ok_cb)(gpointer),
+                                  gpointer ok_cb_data);
+void default_dialog_show(DefaultDialog_t *dialog);
+void default_dialog_hide_cancel_button(DefaultDialog_t *dialog);
+void default_dialog_hide_apply_button(DefaultDialog_t *dialog);
+void default_dialog_hide_help_button(DefaultDialog_t *dialog);
+void default_dialog_set_title(DefaultDialog_t *dialog, const gchar *title);
+void default_dialog_set_label(DefaultDialog_t *dialog, const gchar *text);
+GtkWidget *default_dialog_add_table(DefaultDialog_t *dialog, gint rows,
+                                    gint cols);
+
+#endif /* _IMAP_DEFAULT_DIALOG_H */
diff --git a/plug-ins/imagemap/imap_edit_area_info.c b/plug-ins/imagemap/imap_edit_area_info.c
new file mode 100644
index 0000000..698dae6
--- /dev/null
+++ b/plug-ins/imagemap/imap_edit_area_info.c
@@ -0,0 +1,515 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_browse.h"
+#include "imap_commands.h"
+#include "imap_default_dialog.h"
+#include "imap_edit_area_info.h"
+#include "imap_main.h"
+#include "imap_stock.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static gboolean callback_lock;
+
+
+static gchar*
+relative_filter(const char *name, gpointer data)
+{
+   AreaInfoDialog_t *param = (AreaInfoDialog_t*) data;
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->relative_link)))
+      return g_path_get_basename(name);
+   return g_strdup (name);
+}
+
+static void
+url_changed(GtkWidget *widget, gpointer data)
+{
+   AreaInfoDialog_t *param = (AreaInfoDialog_t*) data;
+   const gchar *url = gtk_entry_get_text(GTK_ENTRY(param->url));
+   GtkWidget *button;
+
+   if (!g_ascii_strncasecmp(url, "http://", sizeof("http://") - 1))
+      button = param->web_site;
+   else if (!g_ascii_strncasecmp(url, "ftp://", sizeof("ftp://") - 1))
+      button = param->ftp_site;
+   else if (!g_ascii_strncasecmp(url, "gopher://", sizeof("gopher://") - 1))
+      button = param->gopher;
+   else if (!g_ascii_strncasecmp(url, "file:/", sizeof("file:/") - 1))
+      button = param->file;
+   else if (!g_ascii_strncasecmp(url, "wais://", sizeof("wais://") - 1))
+      button = param->wais;
+   else if (!g_ascii_strncasecmp(url, "telnet://", sizeof("telnet://") - 1))
+      button = param->telnet;
+   else if (!g_ascii_strncasecmp(url, "mailto:", sizeof("mailto:") - 1))
+      button = param->email;
+   else
+      button = param->other;
+
+   callback_lock = TRUE;
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
+}
+
+static void
+set_url(GtkWidget *widget, AreaInfoDialog_t *param, const gchar *prefix)
+{
+   if (callback_lock)
+     {
+       callback_lock = FALSE;
+     }
+   else
+     {
+       if (gtk_widget_get_state (widget) & GTK_STATE_SELECTED)
+         {
+           char *p;
+           gchar *url = g_strdup(gtk_entry_get_text(GTK_ENTRY(param->url)));
+
+           p = strstr(url, "//");    /* 'http://' */
+           if (p)
+             {
+               p += 2;
+             }
+           else
+             {
+               p = strchr(url, ':');    /* 'mailto:' */
+               if (p)
+                 {
+                   p++;
+                   if (*p == '/')       /* 'file:/' */
+                     p++;
+                 }
+               else
+                 {
+                   p = url;
+                 }
+             }
+           p = g_strconcat(prefix, p, NULL);
+           gtk_entry_set_text(GTK_ENTRY(param->url), p);
+           g_free(p);
+           g_free(url);
+         }
+     }
+   gtk_widget_grab_focus(param->url);
+}
+
+static void
+select_web_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "http://");
+}
+
+static void
+select_ftp_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "ftp://");
+}
+
+static void
+select_gopher_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "gopher://");
+}
+
+static void
+select_other_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "");
+}
+
+static void
+select_file_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "file:/");
+}
+
+static void
+select_wais_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "wais://");
+}
+
+static void
+select_telnet_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "telnet://");
+}
+
+static void
+select_email_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   set_url(widget, param, "mailto:");
+}
+
+static void
+append_page (GtkWidget *notebook, GtkWidget *page, const gchar *icon_name,
+             const gchar *label_name)
+{
+   GtkWidget *hbox, *icon, *label;
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
+   gtk_widget_show(hbox);
+
+   icon = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_MENU);
+   gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
+   gtk_widget_show (icon);
+
+   label = gtk_label_new_with_mnemonic (label_name);
+   gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
+   gtk_widget_show (label);
+
+   gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, hbox);
+}
+
+static void
+create_link_tab(AreaInfoDialog_t *dialog, GtkWidget *notebook)
+{
+   BrowseWidget_t *browse;
+   GtkWidget *table, *label;
+   GtkWidget *subtable, *frame;
+   GSList    *group;
+
+   table = gtk_table_new(11, 1, FALSE);
+   gtk_container_set_border_width(GTK_CONTAINER(table), 12);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_widget_show(table);
+
+   frame = gimp_frame_new(_("Link Type"));
+   gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 2, 0, 1);
+   gtk_widget_show(frame);
+
+   subtable = gtk_table_new(2, 4, FALSE);
+   gtk_container_add (GTK_CONTAINER(frame), subtable);
+   gtk_widget_show(subtable);
+
+   dialog->web_site = create_radio_button_in_table(subtable, NULL, 0, 0,
+                                                   _("_Web Site"));
+   g_signal_connect(dialog->web_site, "toggled",
+                    G_CALLBACK (select_web_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->web_site));
+
+   dialog->ftp_site = create_radio_button_in_table(subtable, group, 0, 1,
+                                                   _("_Ftp Site"));
+   g_signal_connect(dialog->ftp_site, "toggled",
+                    G_CALLBACK (select_ftp_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->ftp_site));
+
+   dialog->gopher = create_radio_button_in_table(subtable, group, 0, 2,
+                                                 _("_Gopher"));
+   g_signal_connect(dialog->gopher, "toggled",
+                    G_CALLBACK (select_gopher_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->gopher));
+
+   dialog->other = create_radio_button_in_table(subtable, group, 0, 3,
+                                                _("Ot_her"));
+   g_signal_connect(dialog->other, "toggled",
+                    G_CALLBACK (select_other_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->other));
+
+   dialog->file = create_radio_button_in_table(subtable, group, 1, 0,
+                                               _("F_ile"));
+   g_signal_connect(dialog->file, "toggled",
+                    G_CALLBACK (select_file_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->file));
+
+   dialog->wais = create_radio_button_in_table(subtable, group, 1, 1,
+                                               _("WAI_S"));
+   g_signal_connect(dialog->wais, "toggled",
+                    G_CALLBACK (select_wais_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->wais));
+
+   dialog->telnet = create_radio_button_in_table(subtable, group, 1, 2,
+                                                 _("Tel_net"));
+   g_signal_connect(dialog->telnet, "toggled",
+                    G_CALLBACK (select_telnet_cb), (gpointer) dialog);
+   group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(dialog->telnet));
+
+   dialog->email = create_radio_button_in_table(subtable, group, 1, 3,
+                                                _("e-_mail"));
+   g_signal_connect(dialog->email, "toggled",
+                    G_CALLBACK (select_email_cb), (gpointer) dialog);
+
+   label = create_label_in_table(
+      table, 2, 0,
+      _("_URL to activate when this area is clicked: (required)"));
+
+   browse = browse_widget_new( _("Select HTML file"));
+   browse_widget_set_filter(browse, relative_filter, (gpointer) dialog);
+   gtk_table_attach_defaults(GTK_TABLE(table), browse->hbox, 0, 1, 3, 4);
+   dialog->url = browse->file;
+   g_signal_connect(dialog->url, "changed", G_CALLBACK(url_changed),
+                    dialog);
+   gtk_label_set_mnemonic_widget(GTK_LABEL(label), dialog->url);
+
+   dialog->relative_link = create_check_button_in_table(table, 4, 0,
+                                                        _("Relati_ve link"));
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->relative_link),
+                                TRUE);
+
+   label = create_label_in_table(
+      table, 6, 0,
+      _("_Target frame name/ID: (optional - used for FRAMES only)"));
+   dialog->target = create_entry_in_table(table, label, 7, 0);
+
+   label = create_label_in_table(table, 9, 0, _("ALT te_xt: (optional)"));
+   dialog->comment = create_entry_in_table(table, label, 10, 0);
+
+   append_page (notebook, table, GIMP_ICON_WEB, _("_Link"));
+}
+
+static void
+geometry_changed(Object_t *obj, gpointer data)
+{
+   AreaInfoDialog_t *dialog = (AreaInfoDialog_t*) data;
+   if (dialog->geometry_lock) {
+      dialog->geometry_lock = FALSE;
+   } else {
+      if (dialog->obj == obj) {
+         object_update_info_widget(obj, dialog->infotab);
+         obj->class->assign(obj, dialog->clone);
+      }
+   }
+}
+
+static void
+toggle_preview_cb(GtkWidget *widget, AreaInfoDialog_t *param)
+{
+   param->preview = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
+   edit_area_info_dialog_emit_geometry_signal(param);
+}
+
+static void
+create_info_tab(AreaInfoDialog_t *dialog, GtkWidget *notebook)
+{
+   GtkWidget *vbox, *frame, *preview;
+   Object_t *obj = dialog->obj;
+
+   vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
+   gtk_container_set_border_width(GTK_CONTAINER(vbox), 12);
+   gtk_widget_show(vbox);
+
+   frame = gimp_frame_new(_("Dimensions"));
+   gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 0);
+   gtk_widget_show(frame);
+
+   preview = gtk_check_button_new_with_mnemonic(_("Pre_view"));
+   g_signal_connect(preview, "toggled",
+                    G_CALLBACK (toggle_preview_cb), (gpointer) dialog);
+   gtk_box_pack_start(GTK_BOX(vbox), preview, FALSE, FALSE, 0);
+   gtk_widget_show(preview);
+
+   dialog->infotab = obj->class->create_info_widget(frame);
+
+   append_page (notebook, vbox, obj->class->get_stock_icon_name (),
+                gettext (obj->class->name));
+}
+
+static void
+create_java_script_tab(AreaInfoDialog_t *dialog, GtkWidget *notebook)
+{
+   GtkWidget *vbox, *table, *label;
+
+   vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
+   gtk_widget_show(vbox);
+
+   table = gtk_table_new(11, 1, FALSE);
+   gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
+   gtk_container_set_border_width(GTK_CONTAINER(table), 12);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_widget_show(table);
+
+   label = create_label_in_table(table, 0, 0, "o_nMouseover:");
+   dialog->mouse_over = create_entry_in_table(table, label, 1, 0);
+
+   label = create_label_in_table(table, 3, 0, "on_Mouseout:");
+   dialog->mouse_out = create_entry_in_table(table, label, 4, 0);
+
+   label = create_label_in_table(table, 6, 0, "on_Focus (HTML 4.0):");
+   dialog->focus = create_entry_in_table(table, label, 7, 0);
+
+   label = create_label_in_table(table, 9, 0, "on_Blur (HTML 4.0):");
+   dialog->blur = create_entry_in_table(table, label, 10, 0);
+
+   append_page (notebook, vbox, IMAP_STOCK_JAVA, _("_JavaScript"));
+}
+
+static gboolean
+object_was_changed(AreaInfoDialog_t *dialog)
+{
+   Object_t *clone = dialog->clone;
+   Object_t *obj = dialog->obj;
+   gint old_x, old_y, old_width, old_height;
+   gint new_x, new_y, new_width, new_height;
+
+   object_get_dimensions(clone, &old_x, &old_y, &old_width, &old_height);
+   object_get_dimensions(obj, &new_x, &new_y, &new_width, &new_height);
+
+   return new_x != old_x || new_y != old_y || new_width != old_width ||
+      new_height != old_height || clone->selected != obj->selected;
+}
+
+static void
+edit_area_apply_cb(gpointer data)
+{
+   AreaInfoDialog_t *param = (AreaInfoDialog_t*) data;
+   Object_t *obj = param->obj;
+
+   object_set_url(obj, gtk_entry_get_text(GTK_ENTRY(param->url)));
+   object_set_target(obj, gtk_entry_get_text(GTK_ENTRY(param->target)));
+   object_set_comment(obj, gtk_entry_get_text(GTK_ENTRY(param->comment)));
+   object_set_mouse_over(obj,
+                         gtk_entry_get_text(GTK_ENTRY(param->mouse_over)));
+   object_set_mouse_out(obj, gtk_entry_get_text(GTK_ENTRY(param->mouse_out)));
+   object_set_focus(obj, gtk_entry_get_text(GTK_ENTRY(param->focus)));
+   object_set_blur(obj, gtk_entry_get_text(GTK_ENTRY(param->blur)));
+   object_update(obj, param->infotab);
+   update_shape(obj);
+
+   if (object_was_changed(param))
+      preview_redraw();
+}
+
+static void
+edit_area_ok_cb(gpointer data)
+{
+   AreaInfoDialog_t *param = (AreaInfoDialog_t*) data;
+   Object_t *obj = param->obj;
+
+   object_list_remove_geometry_cb(obj->list, param->geometry_cb_id);
+
+   /* Fix me: nasty hack */
+   if (param->add)
+      command_list_add(edit_object_command_new(obj));
+
+   edit_area_apply_cb(data);
+   object_unlock(obj);
+   object_unref(param->clone);
+}
+
+static void
+edit_area_cancel_cb(gpointer data)
+{
+   AreaInfoDialog_t *dialog = (AreaInfoDialog_t*) data;
+   Object_t *obj = dialog->obj;
+   gboolean changed = object_was_changed(dialog);
+   gboolean selected = obj->selected;
+
+   object_list_remove_geometry_cb(obj->list, dialog->geometry_cb_id);
+   object_unlock(obj);
+   object_assign(dialog->clone, obj);
+   obj->selected = selected;
+   object_unref(dialog->clone);
+
+   if (changed)
+      preview_redraw();
+}
+
+static void
+switch_page(GtkWidget *widget, gpointer page, gint page_num,
+            gpointer data)
+{
+   AreaInfoDialog_t *param = (AreaInfoDialog_t*) data;
+   if (page_num == 0) {
+      gtk_widget_grab_focus(param->url);
+   } else if (page_num == 1) {
+      Object_t *obj = param->obj;
+      obj->class->set_initial_focus(obj, param->infotab);
+   } else {
+      gtk_widget_grab_focus(param->mouse_over);
+   }
+}
+
+AreaInfoDialog_t*
+create_edit_area_info_dialog(Object_t *obj)
+{
+   AreaInfoDialog_t *data = g_new(AreaInfoDialog_t, 1);
+   GtkWidget *notebook;
+
+   data->geometry_lock = FALSE;
+   data->preview = FALSE;
+   data->obj = obj;
+   data->browse = NULL;
+   data->dialog = make_default_dialog(_("Area Settings"));
+   default_dialog_set_ok_cb(data->dialog, edit_area_ok_cb, data);
+   default_dialog_set_apply_cb(data->dialog, edit_area_apply_cb, data);
+   default_dialog_set_cancel_cb(data->dialog, edit_area_cancel_cb, data);
+
+   data->notebook = notebook = gtk_notebook_new();
+   g_signal_connect_after(notebook, "switch-page",
+                          G_CALLBACK(switch_page), (gpointer) data);
+
+   gtk_box_pack_start(GTK_BOX(data->dialog->vbox), notebook, TRUE, TRUE, 0);
+   create_link_tab(data, notebook);
+   create_info_tab(data, notebook);
+   create_java_script_tab(data, notebook);
+   gtk_widget_show(notebook);
+
+   return data;
+}
+
+void
+edit_area_info_dialog_show(AreaInfoDialog_t *dialog, Object_t *obj,
+                           gboolean add)
+{
+   gchar *title;
+
+   object_unlock(dialog->obj);
+   object_lock(obj);
+   dialog->obj = obj;
+   dialog->clone = object_clone(obj);
+   dialog->add = add;
+   object_fill_info_tab(obj, dialog->infotab);
+   gtk_entry_set_text(GTK_ENTRY(dialog->url), obj->url);
+   gtk_entry_set_text(GTK_ENTRY(dialog->target), obj->target);
+   gtk_entry_set_text(GTK_ENTRY(dialog->comment), obj->comment);
+   gtk_entry_set_text(GTK_ENTRY(dialog->mouse_over), obj->mouse_over);
+   gtk_entry_set_text(GTK_ENTRY(dialog->mouse_out), obj->mouse_out);
+   gtk_entry_set_text(GTK_ENTRY(dialog->focus), obj->focus);
+   gtk_entry_set_text(GTK_ENTRY(dialog->blur), obj->blur);
+   gtk_widget_grab_focus(dialog->url);
+
+   dialog->geometry_cb_id =
+      object_list_add_geometry_cb(obj->list, geometry_changed, dialog);
+
+   title = g_strdup_printf (_("Area #%d Settings"),
+                            object_get_position_in_list(obj) + 1);
+   default_dialog_set_title(dialog->dialog, title);
+   g_free (title);
+   default_dialog_show(dialog->dialog);
+}
+
+void
+edit_area_info_dialog_emit_geometry_signal(AreaInfoDialog_t *dialog)
+{
+   if (dialog->preview) {
+      dialog->geometry_lock = TRUE;
+      object_emit_geometry_signal(dialog->obj);
+   }
+}
diff --git a/plug-ins/imagemap/imap_edit_area_info.h b/plug-ins/imagemap/imap_edit_area_info.h
new file mode 100644
index 0000000..fbf45fb
--- /dev/null
+++ b/plug-ins/imagemap/imap_edit_area_info.h
@@ -0,0 +1,66 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_EDIT_AREA_INFO_H
+#define _IMAP_EDIT_AREA_INFO_H
+
+typedef struct AreaInfoDialog_t AreaInfoDialog_t;
+
+#include "imap_default_dialog.h"
+#include "imap_object.h"
+
+struct AreaInfoDialog_t {
+   DefaultDialog_t *dialog;
+   Object_t        *obj;
+   Object_t        *clone;
+   gboolean         add;
+   gboolean         geometry_lock;
+   gboolean         preview;
+
+   GtkWidget       *notebook;
+   GtkWidget       *web_site;
+   GtkWidget       *ftp_site;
+   GtkWidget       *gopher;
+   GtkWidget       *other;
+   GtkWidget       *file;
+   GtkWidget       *wais;
+   GtkWidget       *telnet;
+   GtkWidget       *email;
+   GtkWidget       *url;
+   GtkWidget       *relative_link;
+   GtkWidget       *target;
+   GtkWidget       *comment;
+   GtkWidget       *mouse_over;
+   GtkWidget       *mouse_out;
+   GtkWidget       *focus;
+   GtkWidget       *blur;
+   GtkWidget       *browse;
+   gpointer         infotab;
+   gpointer         geometry_cb_id;
+};
+
+AreaInfoDialog_t *create_edit_area_info_dialog(Object_t *obj);
+void edit_area_info_dialog_show(AreaInfoDialog_t *dialog, Object_t *obj,
+                                gboolean add);
+void edit_area_info_dialog_emit_geometry_signal(AreaInfoDialog_t *dialog);
+
+#endif /* _IMAP_EDIT_AREA_INFO_H */
diff --git a/plug-ins/imagemap/imap_file.c b/plug-ins/imagemap/imap_file.c
new file mode 100644
index 0000000..35ff832
--- /dev/null
+++ b/plug-ins/imagemap/imap_file.c
@@ -0,0 +1,180 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_file.h"
+#include "imap_main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+static void
+open_cb (GtkWidget *dialog,
+         gint       response_id,
+         gpointer   data)
+{
+  if (response_id == GTK_RESPONSE_OK)
+    {
+      gchar *filename;
+
+      filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+
+      if (! g_file_test (filename, G_FILE_TEST_IS_REGULAR))
+        {
+          do_file_error_dialog (_("Error opening file"), filename);
+          g_free (filename);
+          return;
+        }
+
+      load (filename);
+      g_free (filename);
+    }
+
+  gtk_widget_hide (dialog);
+}
+
+void
+do_file_open_dialog (void)
+{
+  static GtkWidget *dialog;
+
+  if (! dialog)
+    {
+      dialog =
+        gtk_file_chooser_dialog_new (_("Load Image Map"),
+                                     NULL,
+                                     GTK_FILE_CHOOSER_ACTION_OPEN,
+
+                                     _("_Cancel"), GTK_RESPONSE_CANCEL,
+                                     _("_Open"),   GTK_RESPONSE_OK,
+
+                                     NULL);
+
+      gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+      gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
+                                               GTK_RESPONSE_OK,
+                                               GTK_RESPONSE_CANCEL,
+                                               -1);
+
+      g_signal_connect (dialog, "destroy",
+                        G_CALLBACK (gtk_widget_destroyed),
+                        &dialog);
+      g_signal_connect (dialog, "response",
+                        G_CALLBACK (open_cb),
+                        dialog);
+    }
+
+  gtk_window_present (GTK_WINDOW (dialog));
+}
+
+static void
+save_cb (GtkWidget *dialog,
+         gint       response_id,
+         gpointer   data)
+{
+  if (response_id == GTK_RESPONSE_OK)
+    {
+      gchar *filename;
+
+      filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+
+      save_as (filename);
+      g_free (filename);
+    }
+
+  gtk_widget_hide (dialog);
+}
+
+void
+do_file_save_as_dialog (void)
+{
+  static GtkWidget *dialog;
+
+  if (! dialog)
+    {
+      gchar *filename;
+
+      dialog = gtk_file_chooser_dialog_new (_("Save Image Map"),
+                                            NULL,
+                                            GTK_FILE_CHOOSER_ACTION_SAVE,
+
+                                            _("_Cancel"), GTK_RESPONSE_CANCEL,
+                                            _("_Save"),   GTK_RESPONSE_OK,
+
+                                            NULL);
+
+      gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+      gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
+                                               GTK_RESPONSE_OK,
+                                               GTK_RESPONSE_CANCEL,
+                                               -1);
+
+      gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
+                                                      TRUE);
+
+      g_signal_connect (dialog, "destroy",
+                        G_CALLBACK (gtk_widget_destroyed),
+                        &dialog);
+      g_signal_connect (dialog, "response",
+                        G_CALLBACK (save_cb),
+                        dialog);
+
+      /*  Suggest a filename based on the image name.
+       *  The image name is in UTF-8 encoding.
+       */
+      filename = g_strconcat (get_image_name(), ".map", NULL);
+
+      if (filename)
+        {
+          gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog),
+                                             filename);
+          g_free (filename);
+        }
+    }
+
+  gtk_window_present (GTK_WINDOW (dialog));
+}
+
+void
+do_file_error_dialog (const char *error,
+                      const char *filename)
+{
+   GtkWidget *dialog;
+
+   dialog = gtk_message_dialog_new_with_markup
+     (NULL,
+      GTK_DIALOG_DESTROY_WITH_PARENT,
+      GTK_MESSAGE_ERROR,
+      GTK_BUTTONS_CLOSE,
+      "<span weight=\"bold\" size=\"larger\">%s</span>\n\n%s",
+      error,
+      gimp_filename_to_utf8 (filename));
+
+   g_signal_connect_swapped (dialog, "response",
+                             G_CALLBACK (gtk_widget_destroy),
+                             dialog);
+   gtk_dialog_run (GTK_DIALOG (dialog));
+}
diff --git a/plug-ins/imagemap/imap_file.h b/plug-ins/imagemap/imap_file.h
new file mode 100644
index 0000000..c661eaa
--- /dev/null
+++ b/plug-ins/imagemap/imap_file.h
@@ -0,0 +1,34 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_FILE_H
+#define _IMAP_FILE_H
+
+void do_file_open_dialog(void);
+void do_file_save_as_dialog(void);
+void do_file_error_dialog(const char *error, const char *filename);
+
+gboolean load_csim (const char* filename);
+gboolean load_cern (const char* filename);
+gboolean load_ncsa (const char* filename);
+
+#endif /* _IMAP_FILE_H */
diff --git a/plug-ins/imagemap/imap_grid.c b/plug-ins/imagemap/imap_grid.c
new file mode 100644
index 0000000..48c6a54
--- /dev/null
+++ b/plug-ins/imagemap/imap_grid.c
@@ -0,0 +1,414 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+
+#include <gtk/gtk.h>
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_grid.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_preview.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+typedef enum {GRID_HIDDEN, GRID_LINES, GRID_CROSSES} GridType_t;
+
+typedef struct {
+   DefaultDialog_t *dialog;
+   GtkWidget *type_frame;
+   GtkWidget *granularity_frame;
+   GtkWidget *offset_frame;
+   GtkWidget *snap;
+   GtkWidget *width;
+   GtkWidget *height;
+   GtkWidget *chain_width_height;
+   GtkWidget *left;
+   GtkWidget *top;
+   GtkWidget *chain_left_top;
+   GtkWidget *hidden;
+   GtkWidget *lines;
+   GtkWidget *crosses;
+   GtkWidget *preview;
+
+   gboolean   enable_preview;
+} GridDialog_t;
+
+
+static gboolean grid_snap = FALSE;
+static gint grid_width = 15;
+static gint grid_height = 15;
+static gint grid_left = 0;
+static gint grid_top = 0;
+static GridType_t grid_type = GRID_LINES;
+
+static void
+grid_settings_ok_cb(gpointer data)
+{
+   GridDialog_t *param = (GridDialog_t*) data;
+   gboolean new_snap;
+
+   new_snap = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->snap));
+   grid_width = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->width));
+   grid_height = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->height));
+   grid_left = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->left));
+   grid_top = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(param->top));
+
+   if (grid_snap != new_snap) {
+      grid_snap = new_snap;
+      menu_check_grid(grid_snap);
+   }
+   preview_redraw();
+}
+
+static void
+snap_toggled_cb(GtkWidget *widget, gpointer data)
+{
+   GridDialog_t *param = (GridDialog_t*) data;
+   gint sensitive = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
+
+   gtk_widget_set_sensitive(param->type_frame, sensitive);
+   gtk_widget_set_sensitive(param->granularity_frame, sensitive);
+   gtk_widget_set_sensitive(param->offset_frame, sensitive);
+   gtk_widget_set_sensitive(param->preview, sensitive);
+}
+
+static void
+type_toggled_cb(GtkWidget *widget, gpointer data)
+{
+   if (gtk_widget_get_state (widget) & GTK_STATE_SELECTED)
+     {
+       grid_type = GPOINTER_TO_INT (data);
+       preview_redraw();
+     }
+}
+
+static void
+toggle_preview_cb(GtkWidget *widget, GridDialog_t *param)
+{
+   param->enable_preview =
+      gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
+   preview_redraw();
+}
+
+static void
+grid_assign_value(GtkWidget *widget, gpointer data, gint *value)
+{
+   GridDialog_t *dialog = (GridDialog_t*) data;
+   if (dialog->enable_preview) {
+      *value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+      preview_redraw();         /* Fix me! */
+   }
+}
+
+static void
+width_changed_cb(GtkWidget *widget, gpointer data)
+{
+   GridDialog_t *dialog = (GridDialog_t*) data;
+
+   grid_assign_value(widget, data, &grid_width);
+   if (gimp_chain_button_get_active(
+          GIMP_CHAIN_BUTTON(dialog->chain_width_height))) {
+      gint value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+      gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->height), value);
+   }
+}
+
+static void
+height_changed_cb(GtkWidget *widget, gpointer data)
+{
+   GridDialog_t *dialog = (GridDialog_t*) data;
+
+   grid_assign_value(widget, data, &grid_height);
+   if (gimp_chain_button_get_active(
+          GIMP_CHAIN_BUTTON(dialog->chain_width_height))) {
+      gint value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+      gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->width), value);
+   }
+}
+
+static void
+left_changed_cb(GtkWidget *widget, gpointer data)
+{
+   GridDialog_t *dialog = (GridDialog_t*) data;
+
+   grid_assign_value(widget, data, &grid_left);
+   if (gimp_chain_button_get_active(
+          GIMP_CHAIN_BUTTON(dialog->chain_left_top))) {
+      gint value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+      gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->top), value);
+   }
+}
+
+static void
+top_changed_cb(GtkWidget *widget, gpointer data)
+{
+   GridDialog_t *dialog = (GridDialog_t*) data;
+
+   grid_assign_value(widget, data, &grid_top);
+   if (gimp_chain_button_get_active(
+          GIMP_CHAIN_BUTTON(dialog->chain_left_top))) {
+      gint value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+      gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->left), value);
+   }
+}
+
+static GridDialog_t*
+create_grid_settings_dialog(void)
+{
+   GridDialog_t *data = g_new(GridDialog_t, 1);
+   DefaultDialog_t *dialog;
+   GtkWidget *main_table, *table, *label;
+   GtkWidget *frame;
+   GtkWidget *hbox;
+   GtkWidget *button;
+   GtkWidget *chain_button;
+
+   data->dialog = dialog = make_default_dialog(_("Grid Settings"));
+   default_dialog_set_ok_cb(dialog, grid_settings_ok_cb, (gpointer) data);
+   main_table = default_dialog_add_table(dialog, 4, 2);
+
+   data->snap = gtk_check_button_new_with_mnemonic(_("_Snap-to grid enabled"));
+   g_signal_connect(data->snap, "toggled",
+                    G_CALLBACK (snap_toggled_cb), data);
+   gtk_table_attach_defaults(GTK_TABLE(main_table), data->snap, 0, 1, 0, 1);
+   gtk_widget_show(data->snap);
+
+   data->type_frame = frame = gimp_frame_new(_("Grid Visibility and Type"));
+   gtk_widget_show(frame);
+   gtk_table_attach_defaults(GTK_TABLE(main_table), frame, 0, 2, 1, 2);
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+   gtk_container_add(GTK_CONTAINER(frame), hbox);
+   gtk_widget_show(hbox);
+
+   button = gtk_radio_button_new_with_mnemonic_from_widget(NULL, _("_Hidden"));
+   data->hidden = button;
+   g_signal_connect(button, "toggled",
+                    G_CALLBACK (type_toggled_cb), (gpointer) GRID_HIDDEN);
+   gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
+   gtk_widget_show(button);
+
+   button = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(button), _("_Lines"));
+   data->lines = button;
+   g_signal_connect(button, "toggled",
+                    G_CALLBACK (type_toggled_cb), (gpointer) GRID_LINES);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
+   gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
+   gtk_widget_show(button);
+
+   button = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(button), _("C_rosses"));
+   data->crosses = button;
+   g_signal_connect(button, "toggled",
+                    G_CALLBACK (type_toggled_cb),
+                    (gpointer) GRID_CROSSES);
+   gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
+   gtk_widget_show(button);
+
+   data->granularity_frame = frame = gimp_frame_new(_("Grid Granularity"));
+   gtk_table_attach_defaults(GTK_TABLE(main_table), frame, 0, 1, 2, 3);
+   table = gtk_table_new(2, 4, FALSE);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_container_add(GTK_CONTAINER(frame), table);
+
+   label = create_label_in_table(table, 0, 0, _("_Width"));
+   data->width = create_spin_button_in_table(table, label, 0, 1, 15, 1, 100);
+   g_signal_connect(data->width, "value-changed",
+                    G_CALLBACK (width_changed_cb), (gpointer) data);
+   create_label_in_table(table, 0, 3, _("pixels"));
+
+   label = create_label_in_table(table, 1, 0, _("_Height"));
+   data->height = create_spin_button_in_table(table, label, 1, 1, 15, 1, 100);
+   g_signal_connect(data->height, "value-changed",
+                    G_CALLBACK (height_changed_cb), (gpointer) data);
+   create_label_in_table(table, 1, 3, _("pixels"));
+
+   chain_button = gimp_chain_button_new(GIMP_CHAIN_RIGHT);
+   data->chain_width_height = chain_button;
+   gtk_table_attach_defaults(GTK_TABLE(table), chain_button, 2, 3, 0, 2);
+   gtk_widget_show(chain_button);
+
+   gtk_widget_show(table);
+   gtk_widget_show(frame);
+
+   data->offset_frame = frame = gimp_frame_new(_("Grid Offset"));
+   gtk_table_attach_defaults(GTK_TABLE(main_table), frame, 1, 2, 2, 3);
+   table = gtk_table_new(2, 3, FALSE);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_container_add(GTK_CONTAINER(frame), table);
+
+   label = create_label_in_table(table, 0, 2, _("pixels from l_eft"));
+   data->left = create_spin_button_in_table(table, label, 0, 0, 0, 0, 100);
+   g_signal_connect(data->left, "value-changed",
+                    G_CALLBACK (left_changed_cb), (gpointer) data);
+
+   label = create_label_in_table(table, 1, 2, _("pixels from _top"));
+   data->top = create_spin_button_in_table(table, label, 1, 0, 0, 0, 100);
+   g_signal_connect(data->top, "value-changed",
+                    G_CALLBACK (top_changed_cb), (gpointer) data);
+
+   chain_button = gimp_chain_button_new(GIMP_CHAIN_RIGHT);
+   data->chain_left_top = chain_button;
+   gtk_table_attach_defaults(GTK_TABLE(table), chain_button, 1, 2, 0, 2);
+   gtk_widget_show(chain_button);
+
+   data->preview = create_check_button_in_table(main_table, 3, 0,
+                                                _("_Preview"));
+   g_signal_connect(data->preview, "toggled",
+                    G_CALLBACK (toggle_preview_cb), (gpointer) data);
+   gtk_widget_show(data->preview);
+
+   snap_toggled_cb(data->snap, data);
+
+   gtk_widget_show(table);
+   gtk_widget_show(frame);
+
+   return data;
+}
+
+void
+do_grid_settings_dialog(void)
+{
+   static GridDialog_t* dialog;
+   GtkWidget *type;
+
+   if (!dialog)
+      dialog = create_grid_settings_dialog();
+
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->snap), grid_snap);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->width), grid_width);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->height), grid_height);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->left), grid_left);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->top), grid_top);
+
+   if (grid_type == GRID_HIDDEN)
+      type = dialog->hidden;
+   else if (grid_type == GRID_LINES)
+      type = dialog->lines;
+   else
+      type = dialog->crosses;
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(type), TRUE);
+
+   default_dialog_show(dialog->dialog);
+}
+
+static void
+draw_lines(cairo_t *cr, gint width, gint height)
+{
+   gint x, y;
+   gdouble dash = 4.;
+
+   cairo_set_dash (cr, &dash, 1, 0.);
+   for (x = grid_left % grid_width; x < width; x += grid_width)
+      draw_line(cr, x, 1, x, height);
+   for (y = grid_top % grid_height; y < height; y += grid_height)
+      draw_line(cr, 1, y, width, y);
+}
+
+static void
+draw_crosses(cairo_t *cr, gint width, gint height)
+{
+   gint x, y;
+   gdouble dash[4] = { 7., grid_height - 7., 7., grid_width - 7. };
+
+   cairo_set_dash (cr, dash, 2, 4.5 - grid_top);
+   for (x = grid_left % grid_width; x < width; x += grid_width)
+      draw_line(cr, x, 1, x, height);
+   cairo_set_dash (cr, dash+2, 2, 4.5 - grid_left);
+   for (y = grid_top % grid_height; y < height; y += grid_height)
+      draw_line(cr, 1, y, width, y);
+}
+
+void
+draw_grid(cairo_t *cr, gint width, gint height)
+{
+  if (grid_snap && grid_type != GRID_HIDDEN)
+    {
+      cairo_save (cr);
+      if (grid_type == GRID_LINES)
+        {
+          draw_lines(cr, width, height);
+        }
+      else
+        {
+          draw_crosses(cr, width, height);
+        }
+      cairo_restore (cr);
+    }
+}
+
+void
+toggle_grid(void)
+{
+   grid_snap = !grid_snap;
+   preview_redraw();
+}
+
+static gint
+grid_nearest_x(gint x)
+{
+   return grid_left + (x - grid_left + grid_width / 2) / grid_width
+      * grid_width;
+}
+
+static gint
+grid_nearest_y(gint y)
+{
+   return grid_top + (y - grid_top + grid_height / 2) / grid_height
+      * grid_height;
+}
+
+void
+round_to_grid(gint *x, gint *y)
+{
+   if (grid_snap) {
+      *x = grid_nearest_x(*x);
+      *y = grid_nearest_y(*y);
+   }
+}
+
+gboolean
+grid_near_x(gint x)
+{
+   return grid_snap && grid_type != GRID_HIDDEN
+      && abs(grid_nearest_x(x) - x) <= 1;
+}
+
+gboolean
+grid_near_y(gint y)
+{
+   return grid_snap && grid_type != GRID_HIDDEN
+      && abs(grid_nearest_x(y) - y) <= 1;
+}
diff --git a/plug-ins/imagemap/imap_grid.h b/plug-ins/imagemap/imap_grid.h
new file mode 100644
index 0000000..84deb95
--- /dev/null
+++ b/plug-ins/imagemap/imap_grid.h
@@ -0,0 +1,34 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_GRID_H
+#define _IMAP_GRID_H
+
+void do_grid_settings_dialog (void);
+void draw_grid (cairo_t *cr, gint width, gint height);
+void toggle_grid (void);
+void round_to_grid (gint *x, gint *y);
+
+gboolean grid_near_x (gint x);
+gboolean grid_near_y (gint y);
+
+#endif /* _IMAP_GRID_H */
diff --git a/plug-ins/imagemap/imap_main.c b/plug-ins/imagemap/imap_main.c
new file mode 100644
index 0000000..8254a87
--- /dev/null
+++ b/plug-ins/imagemap/imap_main.c
@@ -0,0 +1,1306 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2006 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h> /* for keyboard values */
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_about.h"
+#include "imap_circle.h"
+#include "imap_commands.h"
+#include "imap_default_dialog.h"
+#include "imap_edit_area_info.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_misc.h"
+#include "imap_object.h"
+#include "imap_polygon.h"
+#include "imap_preview.h"
+#include "imap_rectangle.h"
+#include "imap_selection.h"
+#include "imap_settings.h"
+#include "imap_source.h"
+#include "imap_statusbar.h"
+#include "imap_stock.h"
+#include "imap_string.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+#define MAX_ZOOM_FACTOR 8
+#define ZOOMED(x) (_zoom_factor * (x))
+#define GET_REAL_COORD(x) ((x) / _zoom_factor)
+
+static gint             zoom_in         (void);
+static gint             zoom_out        (void);
+
+
+/* Global variables */
+static MapInfo_t   _map_info;
+static PreferencesData_t _preferences = {CSIM, TRUE, FALSE, TRUE, TRUE, FALSE,
+FALSE, TRUE, DEFAULT_UNDO_LEVELS, DEFAULT_MRU_SIZE};
+static MRU_t *_mru;
+
+static gint32        _drawable_id;
+static GdkCursorType _cursor = GDK_TOP_LEFT_ARROW;
+static gboolean     _show_url = TRUE;
+static gchar       *_filename = NULL;
+static gchar       *_image_name;
+static gint        _image_width;
+static gint        _image_height;
+static GtkWidget   *_dlg;
+static Preview_t   *_preview;
+static Selection_t *_selection;
+static StatusBar_t *_statusbar;
+static ObjectList_t *_shapes;
+static gint         _zoom_factor = 1;
+static gboolean (*_button_press_func)(GtkWidget*, GdkEventButton*, gpointer);
+static gpointer _button_press_param;
+
+/* Declare local functions. */
+static void  query  (void);
+static void  run    (const gchar      *name,
+                     gint              nparams,
+                     const GimpParam  *param,
+                     gint             *nreturn_vals,
+                     GimpParam       **return_vals);
+static gint  dialog (gint32            drawable_id);
+
+const GimpPlugInInfo PLUG_IN_INFO = {
+   NULL,                        /* init_proc */
+   NULL,                        /* quit_proc */
+   query,                       /* query_proc */
+   run,                         /* run_proc */
+};
+
+static int run_flag = 0;
+
+
+MAIN ()
+
+static void query(void)
+{
+   static const GimpParamDef args[] = {
+      {GIMP_PDB_INT32,    "run-mode", "The run mode { RUN-INTERACTIVE (0) }"},
+      {GIMP_PDB_IMAGE,    "image",    "Input image (unused)"},
+      {GIMP_PDB_DRAWABLE, "drawable", "Input drawable"},
+   };
+   static const GimpParamDef *return_vals = NULL;
+   static int nreturn_vals = 0;
+
+   gimp_install_procedure(PLUG_IN_PROC,
+                          N_("Create a clickable imagemap"),
+                          "",
+                          "Maurits Rijk",
+                          "Maurits Rijk",
+                          "1998-2005",
+                          N_("_Image Map..."),
+                          "RGB*, GRAY*, INDEXED*",
+                          GIMP_PLUGIN,
+                          G_N_ELEMENTS (args), nreturn_vals,
+                          args, return_vals);
+
+   gimp_plugin_menu_register (PLUG_IN_PROC, "<Image>/Filters/Web");
+}
+
+static void
+run (const gchar      *name,
+     gint              n_params,
+     const GimpParam  *param,
+     gint             *nreturn_vals,
+     GimpParam       **return_vals)
+{
+   static GimpParam values[1];
+   GimpRunMode run_mode;
+   gint32      drawable_id;
+   GimpPDBStatusType status = GIMP_PDB_SUCCESS;
+
+   INIT_I18N ();
+   gegl_init (NULL, NULL);
+
+   *nreturn_vals = 1;
+   *return_vals = values;
+
+   run_mode    = param[0].data.d_int32;
+   drawable_id = param[2].data.d_drawable;
+
+   _drawable_id = drawable_id;
+   _image_name = gimp_image_get_name(param[1].data.d_image);
+   _image_width = gimp_image_width(param[1].data.d_image);
+   _image_height = gimp_image_height(param[1].data.d_image);
+
+   _map_info.color = gimp_drawable_is_rgb(drawable_id);
+
+   if (run_mode == GIMP_RUN_INTERACTIVE) {
+      if (!dialog(drawable_id)) {
+         /* The dialog was closed, or something similarly evil happened. */
+         status = GIMP_PDB_EXECUTION_ERROR;
+      }
+   }
+
+   values[0].type = GIMP_PDB_STATUS;
+   values[0].data.d_status = status;
+}
+
+GtkWidget*
+get_dialog(void)
+{
+  return _dlg;
+}
+
+MRU_t*
+get_mru(void)
+{
+   if (!_mru)
+      _mru = mru_create();
+   return _mru;
+}
+
+MapInfo_t*
+get_map_info(void)
+{
+   return &_map_info;
+}
+
+PreferencesData_t*
+get_preferences(void)
+{
+   return &_preferences;
+}
+
+static void
+init_preferences(void)
+{
+   ColorSelData_t *colors = &_preferences.colors;
+
+   colors->normal_fg.red = 0;
+   colors->normal_fg.green = 0xFFFF;
+   colors->normal_fg.blue = 0;
+
+   colors->normal_bg.red = 0;
+   colors->normal_bg.green = 0;
+   colors->normal_bg.blue = 0xFFFF;
+
+   colors->selected_fg.red = 0xFFFF;
+   colors->selected_fg.green = 0;
+   colors->selected_fg.blue = 0;
+
+   colors->selected_bg.red = 0;
+   colors->selected_bg.green = 0;
+   colors->selected_bg.blue = 0xFFFF;
+
+   colors->interactive_fg.red = 0xFFFF;
+   colors->interactive_fg.green = 0;
+   colors->interactive_fg.blue = 0xFFFF;
+
+   colors->interactive_bg.red = 0xFFFF;
+   colors->interactive_bg.green = 0xFFFF;
+   colors->interactive_bg.blue = 0;
+
+   preferences_load(&_preferences);
+
+   mru_set_size(_mru, _preferences.mru_size);
+   command_list_set_undo_level(_preferences.undo_levels);
+}
+
+gint
+get_image_width(void)
+{
+   return _image_width;
+}
+
+gint
+get_image_height(void)
+{
+   return _image_height;
+}
+
+void
+set_busy_cursor(void)
+{
+   preview_set_cursor(_preview, GDK_WATCH);
+}
+
+void
+remove_busy_cursor(void)
+{
+  gdk_window_set_cursor(gtk_widget_get_window (_dlg), NULL);
+}
+
+static gint
+zoom_in(void)
+{
+   if (_zoom_factor < MAX_ZOOM_FACTOR) {
+      set_zoom(_zoom_factor + 1);
+      menu_set_zoom(_zoom_factor);
+   }
+   return _zoom_factor;
+}
+
+static gint
+zoom_out(void)
+{
+   if (_zoom_factor > 1) {
+      set_zoom(_zoom_factor - 1);
+      menu_set_zoom(_zoom_factor);
+   }
+   return _zoom_factor;
+}
+
+void
+set_zoom(gint zoom_factor)
+{
+   set_busy_cursor();
+   _zoom_factor = zoom_factor;
+   preview_zoom(_preview, zoom_factor);
+   statusbar_set_zoom(_statusbar, zoom_factor);
+   remove_busy_cursor();
+}
+
+gint
+get_real_coord(gint coord)
+{
+   return GET_REAL_COORD(coord);
+}
+
+void
+draw_line(cairo_t *cr, gint x1, gint y1, gint x2, gint y2)
+{
+   cairo_move_to (cr, ZOOMED (x1) + .5, ZOOMED (y1) + .5);
+   cairo_line_to (cr, ZOOMED (x2) + .5, ZOOMED (y2) + .5);
+   cairo_stroke (cr);
+}
+
+void
+draw_rectangle(cairo_t *cr, gboolean filled, gint x, gint y,
+               gint width, gint height)
+{
+   cairo_rectangle (cr, ZOOMED (x) + (filled ? 0. : .5),
+                        ZOOMED (y) + (filled ? 0. : .5),
+                    ZOOMED (width), ZOOMED (height));
+   if (filled)
+      cairo_fill (cr);
+   else
+      cairo_stroke (cr);
+}
+
+void
+draw_circle(cairo_t *cr, gint x, gint y, gint r)
+{
+   cairo_arc (cr, ZOOMED (x), ZOOMED (y), ZOOMED (r), 0., 2 * G_PI);
+   cairo_stroke (cr);
+}
+
+void
+draw_polygon(cairo_t *cr, GList *list)
+{
+   GList     *p;
+
+   for (p = list; p; p = p->next) {
+      GdkPoint *src = (GdkPoint*) p->data;
+      cairo_line_to (cr, ZOOMED (src->x) + .5, ZOOMED (src->y) + .5);
+   }
+   cairo_close_path (cr);
+   cairo_stroke (cr);
+}
+
+void
+set_preview_color (GtkRadioAction *action, GtkRadioAction *current,
+                   gpointer user_data)
+{
+  _map_info.show_gray = (gtk_radio_action_get_current_value (current) == 1);
+   set_zoom(_zoom_factor);
+}
+
+void
+preview_redraw(void)
+{
+  gtk_widget_queue_draw(_preview->preview);
+}
+
+void
+set_zoom_factor (GtkRadioAction *action, GtkRadioAction *current,
+                 gpointer user_data)
+{
+  gint factor = gtk_radio_action_get_current_value (current);
+  set_zoom (factor + 1);
+}
+
+const gchar *
+get_image_name(void)
+{
+   return _image_name;
+}
+
+const char*
+get_filename(void)
+{
+   return _filename;
+}
+
+static gboolean
+arrow_on_button_press (GtkWidget      *widget,
+                       GdkEventButton *event,
+                       gpointer        data)
+{
+  if (gdk_event_triggers_context_menu ((GdkEvent *) event))
+    {
+      do_popup_menu (event);
+    }
+  else if (event->button == 1)
+    {
+      if (event->type == GDK_2BUTTON_PRESS)
+        edit_shape((gint) event->x, (gint) event->y);
+      else
+        select_shape(widget, event);
+    }
+
+  return FALSE;
+}
+
+static void
+set_arrow_func(void)
+{
+   _button_press_func = arrow_on_button_press;
+   _cursor = GDK_TOP_LEFT_ARROW;
+}
+
+static void
+set_object_func(gboolean (*func)(GtkWidget*, GdkEventButton*,
+                                 gpointer), gpointer param)
+{
+   _button_press_func = func;
+   _button_press_param = param;
+   _cursor = GDK_CROSSHAIR;
+}
+
+void
+set_func(GtkRadioAction *action, GtkRadioAction *current,
+         gpointer user_data)
+{
+  gint value = gtk_radio_action_get_current_value (current);
+  switch (value)
+    {
+    case 0:
+      set_arrow_func();
+      break;
+    case 1:
+      set_object_func(object_on_button_press, get_rectangle_factory);
+      break;
+    case 2:
+      set_object_func(object_on_button_press, get_circle_factory);
+      break;
+    case 3:
+      set_object_func(object_on_button_press, get_polygon_factory);
+      break;
+    default:
+      break;
+    }
+}
+
+void
+add_shape(Object_t *obj)
+{
+   object_list_append(_shapes, obj);
+}
+
+ObjectList_t*
+get_shapes(void)
+{
+   return _shapes;
+}
+
+void
+update_shape(Object_t *obj)
+{
+   object_list_update(_shapes, obj);
+}
+
+void
+do_edit_selected_shape(void)
+{
+   object_list_edit_selected(_shapes);
+}
+
+void
+do_popup_menu(GdkEventButton *event)
+{
+   gint x = GET_REAL_COORD((gint) event->x);
+   gint y = GET_REAL_COORD((gint) event->y);
+   Object_t *obj = object_list_find(_shapes, x, y);
+   if (obj) {
+      obj->class->do_popup(obj, event);
+   } else {
+      do_main_popup_menu(event);
+   }
+}
+
+static void
+set_all_sensitivities(void)
+{
+   gint count = object_list_nr_selected(_shapes);
+   menu_shapes_selected(count);
+}
+
+static void
+main_set_title(const char *filename)
+{
+   char *title, *p;
+
+   g_strreplace(&_filename, filename);
+   p = filename ? g_filename_display_basename (filename) : (gchar *) _("<Untitled>");
+   title = g_strdup_printf("%s - Image Map", p);
+   if (filename)
+     g_free (p);
+   gtk_window_set_title(GTK_WINDOW(_dlg), title);
+   g_free(title);
+}
+
+void
+main_set_dimension(gint width, gint height)
+{
+   statusbar_set_dimension(_statusbar,
+                           width / _zoom_factor, height / _zoom_factor);
+}
+
+void
+main_clear_dimension(void)
+{
+   statusbar_clear_dimension(_statusbar);
+}
+
+void
+show_url(void)
+{
+   _show_url = TRUE;
+}
+
+void
+hide_url(void)
+{
+   _show_url = FALSE;
+   statusbar_clear_status(_statusbar);
+}
+
+void
+select_shape(GtkWidget *widget, GdkEventButton *event)
+{
+   Object_t *obj;
+   gint x = GET_REAL_COORD((gint) event->x);
+   gint y = GET_REAL_COORD((gint) event->y);
+   MoveSashFunc_t sash_func;
+
+   obj = object_list_near_sash(_shapes, x, y, &sash_func);
+   if (obj) {                   /* Start resizing */
+      Command_t *command = move_sash_command_new(widget, obj, x, y, sash_func);
+      command_execute(command);
+   } else {
+      Command_t *command;
+
+      obj = object_list_find(_shapes, x, y);
+      if (obj) {
+         if (event->state & GDK_SHIFT_MASK) {
+            if (obj->selected)
+               command = unselect_command_new(obj);
+            else
+               command = select_command_new(obj);
+         } else {               /* No Shift key pressed */
+            if (obj->selected) {
+               command = unselect_all_command_new(_shapes, obj);
+            } else {
+               Command_t *sub_command;
+
+               command = subcommand_start(NULL);
+               sub_command = unselect_all_command_new(_shapes, NULL);
+               command_add_subcommand(command, sub_command);
+               sub_command = select_command_new(obj);
+               command_add_subcommand(command, sub_command);
+               command_set_name(command, sub_command->name);
+               subcommand_end();
+            }
+         }
+         command_execute(command);
+
+         command = move_command_new(_preview, obj, x, y);
+         command_execute(command);
+      } else { /* Start selection rectangle */
+         command = select_region_command_new(widget, _shapes, x, y);
+         command_execute(command);
+      }
+   }
+}
+
+void
+edit_shape(gint x, gint y)
+{
+   Object_t *obj;
+
+   x = GET_REAL_COORD(x);
+   y = GET_REAL_COORD(y);
+
+   obj = object_list_find(_shapes, x, y);
+   if (obj) {
+      object_select(obj);
+      object_edit(obj, TRUE);
+   }
+}
+
+void
+do_zoom_in(void)
+{
+   gint factor = zoom_in();
+   menu_set_zoom_sensitivity(factor);
+}
+
+void
+do_zoom_out(void)
+{
+   gint factor = zoom_out();
+   menu_set_zoom_sensitivity(factor);
+}
+
+void
+draw_shapes(cairo_t *cr)
+{
+   object_list_draw(_shapes, cr);
+}
+
+static void
+clear_map_info(void)
+{
+   const gchar *author = g_get_real_name();
+
+   if (!*author)
+      author = g_get_user_name();
+   g_strreplace(&_map_info.image_name, _image_name);
+   g_strreplace(&_map_info.title, "map");
+   g_strreplace(&_map_info.author, author);
+   g_strreplace(&_map_info.default_url, "");
+   g_strreplace(&_map_info.description, "");
+
+   _map_info.map_format = _preferences.default_map_type;
+   _map_info.show_gray = FALSE;
+}
+
+static void
+do_data_changed_dialog(void (*continue_cb)(gpointer), gpointer param)
+{
+   GtkWidget *dialog = gtk_message_dialog_new
+     (NULL,
+      GTK_DIALOG_DESTROY_WITH_PARENT,
+      GTK_MESSAGE_QUESTION,
+      GTK_BUTTONS_YES_NO,
+      _("Some data has been changed!"));
+   gtk_message_dialog_format_secondary_text
+     (GTK_MESSAGE_DIALOG (dialog),
+      _("Do you really want to discard your changes?"));
+
+   if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_YES)
+     continue_cb (param);
+
+   gtk_widget_destroy (dialog);
+}
+
+static void
+check_if_changed(void (*func)(gpointer), gpointer param)
+{
+   if (object_list_get_changed (_shapes))
+     do_data_changed_dialog (func, param);
+   else
+     func (param);
+}
+
+static void
+close_current(void)
+{
+   selection_freeze(_selection);
+   object_list_remove_all(_shapes);
+   selection_thaw(_selection);
+   clear_map_info();
+   main_set_title(NULL);
+   set_all_sensitivities();
+   preview_redraw();
+   object_list_clear_changed(_shapes);
+   command_list_remove_all();
+}
+
+static void
+really_close(gpointer data)
+{
+   close_current();
+}
+
+void
+do_close(void)
+{
+   check_if_changed(really_close, NULL);
+}
+
+static void
+really_quit(gpointer data)
+{
+   preferences_save(&_preferences);
+   run_flag = 1;
+   gtk_widget_destroy(_dlg);
+}
+
+void
+do_quit(void)
+{
+   check_if_changed(really_quit, NULL);
+}
+
+void
+do_undo(void)
+{
+   selection_freeze(_selection);
+   last_command_undo();
+   selection_thaw(_selection);
+   preview_redraw();
+}
+
+void
+do_redo(void)
+{
+   selection_freeze(_selection);
+   last_command_redo();
+   selection_thaw(_selection);
+   preview_redraw();
+}
+
+void
+save(void)
+{
+   if (_filename)
+      save_as(_filename);
+   else
+      do_file_save_as_dialog();
+}
+
+static void
+write_cern_comment(gpointer param, OutputFunc_t output)
+{
+   output(param, "rect (4096,4096) (4096,4096) imap:#$");
+}
+
+static void
+save_as_cern(gpointer param, OutputFunc_t output)
+{
+   char *p;
+   gchar *description;
+   gchar *next_token;
+
+   write_cern_comment(param, output);
+   output(param, "-:Image map file created by GIMP Image Map plug-in\n");
+   write_cern_comment(param, output);
+   output(param, "-:GIMP Image Map plug-in by Maurits Rijk\n");
+   write_cern_comment(param, output);
+   output(param, "-:Please do not edit lines starting with \"#$\"\n");
+   write_cern_comment(param, output);
+   output(param, "VERSION:2.3\n");
+   write_cern_comment(param, output);
+   output(param, "TITLE:%s\n", _map_info.title);
+   write_cern_comment(param, output);
+   output(param, "AUTHOR:%s\n", _map_info.author);
+   write_cern_comment(param, output);
+   output(param, "FORMAT:cern\n");
+
+   description = g_strdup(_map_info.description);
+   next_token = description;
+   for (p = strtok (next_token, "\n"); p; p = strtok(NULL, "\n")) {
+      write_cern_comment(param, output);
+      output(param, "DESCRIPTION:%s\n", p);
+   }
+   g_free(description);
+
+   if (*_map_info.default_url)
+      output(param, "default %s\n", _map_info.default_url);
+   object_list_write_cern(_shapes, param, output);
+}
+
+static void
+save_as_csim(gpointer param, OutputFunc_t output)
+{
+   char *p;
+   gchar *description;
+
+   output(param, "<img src=\"%s\" width=\"%d\" height=\"%d\" border=\"0\" "
+          "usemap=\"#%s\" />\n\n", _map_info.image_name,
+          _image_width, _image_height, _map_info.title);
+   output(param, "<map name=\"%s\">\n", _map_info.title);
+   output(param,
+          "<!-- #$-:Image map file created by GIMP Image Map plug-in -->\n");
+   output(param, "<!-- #$-:GIMP Image Map plug-in by Maurits Rijk -->\n");
+   output(param,
+          "<!-- #$-:Please do not edit lines starting with \"#$\" -->\n");
+   output(param, "<!-- #$VERSION:2.3 -->\n");
+   output(param, "<!-- #$AUTHOR:%s -->\n", _map_info.author);
+
+   description = g_strdup(_map_info.description);
+   for (p = strtok(description, "\n"); p; p = strtok(NULL, "\n"))
+      output(param, "<!-- #$DESCRIPTION:%s -->\n", p);
+   g_free(description);
+
+   object_list_write_csim(_shapes, param, output);
+   if (*_map_info.default_url)
+      output(param, "<area shape=\"default\" href=\"%s\" />\n",
+             _map_info.default_url);
+   output(param, "</map>\n");
+}
+
+static void
+save_as_ncsa(gpointer param, OutputFunc_t output)
+{
+   char *p;
+   gchar *description;
+
+   output(param, "#$-:Image map file created by GIMP Image Map plug-in\n");
+   output(param, "#$-:GIMP Image Map plug-in by Maurits Rijk\n");
+   output(param, "#$-:Please do not edit lines starting with \"#$\"\n");
+   output(param, "#$VERSION:2.3\n");
+   output(param, "#$TITLE:%s\n", _map_info.title);
+   output(param, "#$AUTHOR:%s\n", _map_info.author);
+   output(param, "#$FORMAT:ncsa\n");
+
+   description = g_strdup(_map_info.description);
+   for (p = strtok(description, "\n"); p; p = strtok(NULL, "\n"))
+      output(param, "#$DESCRIPTION:%s\n", p);
+   g_free(description);
+
+   if (*_map_info.default_url)
+      output(param, "default %s\n", _map_info.default_url);
+   object_list_write_ncsa(_shapes, param, output);
+}
+
+static void   save_to_file (gpointer    param,
+                            const char *format,
+                            ...) G_GNUC_PRINTF(2,3);
+
+static void
+save_to_file(gpointer param, const char* format, ...)
+{
+   va_list ap;
+
+   va_start(ap, format);
+   vfprintf((FILE*)param, format, ap);
+   va_end(ap);
+}
+
+void
+dump_output(gpointer param, OutputFunc_t output)
+{
+   if (_map_info.map_format == NCSA)
+      save_as_ncsa(param, output);
+   else if (_map_info.map_format == CERN)
+      save_as_cern(param, output);
+   else if (_map_info.map_format == CSIM)
+      save_as_csim(param, output);
+}
+
+void
+save_as(const gchar *filename)
+{
+   FILE *out = g_fopen(filename, "w");
+   if (out) {
+      dump_output(out, save_to_file);
+      fclose(out);
+
+      statusbar_set_status(_statusbar, _("File \"%s\" saved."), filename);
+      main_set_title(filename);
+      object_list_clear_changed(_shapes);
+   } else {
+      do_file_error_dialog( _("Couldn't save file:"), filename);
+   }
+}
+
+static void
+do_image_size_changed_dialog(void)
+{
+   GtkWidget *dialog = gtk_message_dialog_new_with_markup
+     (NULL,
+      GTK_DIALOG_DESTROY_WITH_PARENT,
+      GTK_MESSAGE_QUESTION,
+      GTK_BUTTONS_YES_NO,
+      "<span weight=\"bold\" size=\"larger\">%s</span>\n\n%s",
+      _("Image size has changed."),
+      _("Resize area's?"));
+
+   if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_YES)
+     {
+       gint per_x = _image_width * 100 / _map_info.old_image_width;
+       gint per_y = _image_height * 100 / _map_info.old_image_height;
+       object_list_resize(_shapes, per_x, per_y);
+     }
+
+   preview_redraw();
+   gtk_widget_destroy (dialog);
+}
+
+static void
+really_load(gpointer data)
+{
+   gchar *filename = (gchar*) data;
+   close_current();
+
+   selection_freeze(_selection);
+   _map_info.old_image_width = _image_width;
+   _map_info.old_image_height = _image_height;
+   if (load_csim(filename)) {
+      _map_info.map_format = CSIM;
+      if (_image_width != _map_info.old_image_width ||
+          _image_height != _map_info.old_image_height) {
+         do_image_size_changed_dialog();
+      }
+   } else if (load_ncsa(filename)) {
+      _map_info.map_format = NCSA;
+   } else if (load_cern(filename)) {
+      _map_info.map_format = CERN;
+   } else {
+      do_file_error_dialog( _("Couldn't read file:"), filename);
+      selection_thaw(_selection);
+      close_current();
+      return;
+   }
+   mru_set_first(_mru, filename);
+   menu_build_mru_items(_mru);
+
+   selection_thaw(_selection);
+   main_set_title(filename);
+   object_list_clear_changed(_shapes);
+   preview_redraw();
+}
+
+void
+load(const gchar *filename)
+{
+   static gchar *tmp_filename;
+   g_strreplace(&tmp_filename, filename);
+   check_if_changed(really_load, (gpointer) tmp_filename);
+}
+
+void
+toggle_area_list(void)
+{
+   selection_toggle_visibility(_selection);
+}
+
+static gboolean
+close_callback(GtkWidget *widget, gpointer data)
+{
+   do_quit();
+   return TRUE;
+}
+
+static gboolean
+preview_move(GtkWidget *widget, GdkEventMotion *event)
+{
+   gint x = GET_REAL_COORD((gint) event->x);
+   gint y = GET_REAL_COORD((gint) event->y);
+   static Object_t *prev_obj = NULL;
+   Object_t *obj = object_list_find(_shapes, x, y);
+
+   statusbar_set_xy(_statusbar, x, y);
+   if (obj != prev_obj) {
+      prev_obj = obj;
+      if (obj && _show_url) {
+         statusbar_set_status(_statusbar, _("URL: %s"), obj->url);
+      } else {
+         statusbar_clear_status(_statusbar);
+      }
+   }
+#ifdef _NOT_READY_YET_
+   if (!obj) {
+      if (grid_near_x(x)) {
+         preview_set_cursor(_preview, GDK_SB_H_DOUBLE_ARROW);
+      } else if (grid_near_y(y)) {
+         preview_set_cursor(_preview, GDK_SB_V_DOUBLE_ARROW);
+      } else {
+         preview_set_cursor(_preview, _cursor);
+      }
+   }
+#endif
+   return FALSE;
+}
+
+static void
+preview_enter(GtkWidget *widget, GdkEventCrossing *event)
+{
+   preview_set_cursor(_preview, _cursor);
+}
+
+static void
+preview_leave(GtkWidget *widget, GdkEventCrossing *event)
+{
+  gdk_window_set_cursor(gtk_widget_get_window (_dlg), NULL);
+  statusbar_clear_xy(_statusbar);
+}
+
+static gboolean
+button_press(GtkWidget* widget, GdkEventButton* event, gpointer data)
+{
+  if (_button_press_func)
+    return _button_press_func(widget, event, _button_press_param);
+
+  return FALSE;
+}
+
+/* A few global vars for key movement */
+
+static guint _timeout;
+static guint _keyval;
+static gint _dx, _dy;
+
+static void
+move_sash_selected_objects(gint dx, gint dy, gboolean fast)
+{
+   if (fast) {
+      dx *= 5;
+      dy *= 5;
+   }
+
+   object_list_move_sash_selected(_shapes, dx, dy);
+
+   preview_redraw ();
+}
+
+static void
+move_selected_objects(gint dx, gint dy, gboolean fast)
+{
+   if (fast) {
+      dx *= 5;
+      dy *= 5;
+   }
+   _dx += dx;
+   _dy += dy;
+
+   object_list_move_selected(_shapes, dx, dy);
+
+   preview_redraw ();
+}
+
+static gboolean
+key_timeout_cb(gpointer data)
+{
+   switch (_keyval) {
+   case GDK_KEY_Left:
+   case GDK_KEY_Right:
+   case GDK_KEY_Up:
+   case GDK_KEY_Down:
+      command_list_add(move_selected_command_new(_shapes, _dx, _dy));
+      _dx = _dy = 0;
+      break;
+   }
+   preview_redraw();
+
+   _timeout = 0;
+   return FALSE;
+}
+
+static gboolean
+key_press_cb(GtkWidget *widget, GdkEventKey *event)
+{
+   gboolean handled = FALSE;
+   gboolean shift = event->state & GDK_SHIFT_MASK;
+   gboolean ctrl = event->state & GDK_CONTROL_MASK;
+   Command_t *command;
+
+   if (_timeout)
+      g_source_remove(_timeout);
+   _timeout = 0;
+
+   switch (event->keyval) {
+   case GDK_KEY_Left:
+      if (ctrl)
+         move_sash_selected_objects(-1, 0, shift);
+      else
+         move_selected_objects(-1, 0, shift);
+      handled = TRUE;
+      break;
+   case GDK_KEY_Right:
+      if (ctrl)
+         move_sash_selected_objects(1, 0, shift);
+      else
+         move_selected_objects(1, 0, shift);
+      handled = TRUE;
+      break;
+   case GDK_KEY_Up:
+      if (ctrl)
+         move_sash_selected_objects(0, -1, shift);
+      else
+         move_selected_objects(0, -1, shift);
+      handled = TRUE;
+      break;
+   case GDK_KEY_Down:
+      if (ctrl)
+         move_sash_selected_objects(0, 1, shift);
+      else
+         move_selected_objects(0, 1, shift);
+      handled = TRUE;
+      break;
+   case GDK_KEY_Tab:
+      if (shift)
+         command = select_prev_command_new(_shapes);
+      else
+         command = select_next_command_new(_shapes);
+      command_execute(command);
+      handled = TRUE;
+      break;
+   }
+   if (handled)
+      g_signal_stop_emission_by_name(widget, "key-press-event");
+
+   return handled;
+}
+
+static gboolean
+key_release_cb(GtkWidget *widget, GdkEventKey *event)
+{
+   _keyval = event->keyval;
+   _timeout = g_timeout_add(250, key_timeout_cb, NULL);
+   return FALSE;
+}
+
+static void
+geometry_changed(Object_t *obj, gpointer data)
+{
+   preview_redraw();
+}
+
+static void
+data_changed(Object_t *obj, gpointer data)
+{
+   preview_redraw();
+   set_all_sensitivities();
+}
+
+static void
+data_selected(Object_t *obj, gpointer data)
+{
+   set_all_sensitivities();
+}
+
+void
+imap_help (void)
+{
+  gimp_standard_help_func ("plug-in-imagemap", NULL);
+}
+
+void
+do_cut (void)
+{
+  command_execute (cut_command_new (_shapes));
+}
+
+void
+do_copy (void)
+{
+  command_execute (copy_command_new (_shapes));
+}
+
+void
+do_paste (void)
+{
+  command_execute (paste_command_new (_shapes));
+}
+
+void
+do_select_all(void)
+{
+  command_execute (select_all_command_new (_shapes));
+}
+
+void
+do_deselect_all(void)
+{
+  command_execute (unselect_all_command_new (_shapes, NULL));
+}
+
+void
+do_clear(void)
+{
+  command_execute (clear_command_new(_shapes));
+}
+
+void
+do_move_up(void)
+{
+  /* Fix me!
+   Command_t *command = object_up_command_new(_current_obj->list,
+                                              _current_obj);
+   command_execute(command);
+  */
+}
+
+void
+do_move_down(void)
+{
+  /* Fix me!
+   Command_t *command = object_down_command_new(_current_obj->list,
+                                                _current_obj);
+   command_execute(command);
+  */
+}
+
+void
+do_move_to_front(void)
+{
+  command_execute(move_to_front_command_new(_shapes));
+}
+
+void
+do_send_to_back(void)
+{
+  command_execute(send_to_back_command_new(_shapes));
+}
+
+void
+do_use_gimp_guides_dialog(void)
+{
+  command_execute (gimp_guides_command_new (_shapes, _drawable_id));
+}
+
+void
+do_create_guides_dialog(void)
+{
+  command_execute (guides_command_new (_shapes));
+}
+
+static Command_t*
+factory_move_up(void)
+{
+   return move_up_command_new(_shapes);
+}
+
+static Command_t*
+factory_move_down(void)
+{
+   return move_down_command_new(_shapes);
+}
+
+static gint
+dialog(gint32 drawable_id)
+{
+   GtkWidget    *dlg;
+   GtkWidget    *hbox;
+   GtkWidget    *main_vbox;
+   GtkWidget    *tools;
+
+   gimp_ui_init (PLUG_IN_BINARY, TRUE);
+
+   set_arrow_func ();
+
+   _shapes = make_object_list();
+
+   _dlg = dlg = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+   gtk_window_set_resizable(GTK_WINDOW(dlg), TRUE);
+
+   main_set_title(NULL);
+   gimp_help_connect (dlg, gimp_standard_help_func, PLUG_IN_PROC, NULL);
+
+   gtk_window_set_position (GTK_WINDOW (dlg), GTK_WIN_POS_MOUSE);
+
+   gimp_window_set_transient (GTK_WINDOW (dlg));
+
+   g_signal_connect (dlg, "delete-event",
+                     G_CALLBACK (close_callback), NULL);
+   g_signal_connect (dlg, "key-press-event",
+                     G_CALLBACK (key_press_cb), NULL);
+   g_signal_connect (dlg, "key-release-event",
+                     G_CALLBACK (key_release_cb), NULL);
+
+   g_signal_connect (dlg, "destroy",
+                     G_CALLBACK (gtk_main_quit),
+                     NULL);
+
+   main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+   gtk_container_add (GTK_CONTAINER (dlg), main_vbox);
+   gtk_widget_show (main_vbox);
+
+   init_stock_icons();
+
+   /* Create menu */
+   make_menu(main_vbox, dlg);
+
+   /* Create toolbar */
+   make_toolbar(main_vbox, dlg);
+
+   /*  Dialog area  */
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
+   gtk_box_pack_start (GTK_BOX (main_vbox), hbox, TRUE, TRUE, 0);
+   gtk_widget_show(hbox);
+
+   tools = make_tools(dlg);
+   /* selection_set_edit_command(tools, factory_edit); */
+   gtk_box_pack_start(GTK_BOX(hbox), tools, FALSE, FALSE, 0);
+
+   _preview = make_preview(drawable_id);
+
+   g_signal_connect(_preview->preview, "motion-notify-event",
+                    G_CALLBACK(preview_move), NULL);
+   g_signal_connect(_preview->preview, "enter-notify-event",
+                    G_CALLBACK(preview_enter), NULL);
+   g_signal_connect(_preview->preview, "leave-notify-event",
+                    G_CALLBACK(preview_leave), NULL);
+   g_signal_connect(_preview->preview, "button-press-event",
+                    G_CALLBACK(button_press), NULL);
+   gtk_box_pack_start (GTK_BOX (hbox), _preview->window, TRUE, TRUE, 0);
+
+   object_list_add_geometry_cb(_shapes, geometry_changed, NULL);
+   object_list_add_update_cb(_shapes, data_changed, NULL);
+   object_list_add_add_cb(_shapes, data_changed, NULL);
+   object_list_add_remove_cb(_shapes, data_changed, NULL);
+   object_list_add_move_cb(_shapes, data_changed, NULL);
+   object_list_add_select_cb(_shapes, data_selected, NULL);
+
+   /* Selection */
+   _selection = make_selection(_shapes);
+   selection_set_move_up_command(_selection, factory_move_up);
+   selection_set_move_down_command(_selection, factory_move_down);
+   gtk_box_pack_start(GTK_BOX(hbox), _selection->container, FALSE, FALSE, 0);
+
+   _statusbar = make_statusbar(main_vbox, dlg);
+   statusbar_set_zoom(_statusbar, 1);
+
+   gtk_widget_show(dlg);
+
+   _mru = mru_create();
+   init_preferences();
+
+   clear_map_info();
+
+   if (!mru_empty(_mru))
+      menu_build_mru_items(_mru);
+
+   gtk_main();
+
+   return run_flag;
+}
diff --git a/plug-ins/imagemap/imap_main.h b/plug-ins/imagemap/imap_main.h
new file mode 100644
index 0000000..b22327d
--- /dev/null
+++ b/plug-ins/imagemap/imap_main.h
@@ -0,0 +1,125 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_MAIN_H
+#define _IMAP_MAIN_H
+
+#include "imap_mru.h"
+#include "imap_object.h"
+#include "imap_preferences.h"
+#include "imap_preview.h"
+
+#define PLUG_IN_PROC   "plug-in-imagemap"
+#define PLUG_IN_BINARY "imagemap"
+#define PLUG_IN_ROLE   "gimp-imagemap"
+
+typedef enum {NCSA, CERN, CSIM} MapFormat_t;
+
+typedef struct {
+   MapFormat_t map_format;
+   gchar *image_name;
+   gchar *title;
+   gchar *author;
+   gchar *default_url;
+   gchar *description;
+   gint   old_image_width;
+   gint   old_image_height;
+   gboolean color;              /* Color (TRUE) or Gray (FALSE) */
+   gboolean show_gray;
+} MapInfo_t;
+
+void main_set_dimension(gint width, gint height);
+void main_clear_dimension(void);
+void load(const gchar *filename);
+void save_as(const gchar *filename);
+void dump_output(gpointer param, OutputFunc_t output);
+GtkWidget *get_dialog(void);
+MRU_t *get_mru(void);
+MapInfo_t *get_map_info(void);
+PreferencesData_t *get_preferences(void);
+
+gint get_image_width(void);
+gint get_image_height(void);
+
+void set_busy_cursor(void);
+void remove_busy_cursor(void);
+
+void main_toolbar_set_grid(gboolean active);
+
+void set_zoom(gint zoom_factor);
+gint get_real_coord(gint coord);
+void draw_line(cairo_t *cr, gint x1, gint y1, gint x2,
+               gint y2);
+void draw_rectangle(cairo_t *cr, gboolean filled, gint x, gint y,
+                    gint width, gint height);
+void draw_circle(cairo_t *cr, gint x, gint y,
+                 gint r);
+void draw_polygon(cairo_t *cr, GList *list);
+
+const char *get_filename(void);
+
+ObjectList_t *get_shapes(void);
+void add_shape(Object_t *obj);
+void update_shape(Object_t *obj);
+void select_shape(GtkWidget *widget, GdkEventButton *event);
+void edit_shape(gint x, gint y);
+
+void do_popup_menu(GdkEventButton *event);
+void draw_shapes(cairo_t *cr);
+
+void show_url(void);
+void hide_url(void);
+
+void            set_preview_color          (GtkRadioAction *action,
+                                            GtkRadioAction *current,
+                                            gpointer        user_data);
+void            set_zoom_factor            (GtkRadioAction *action,
+                                            GtkRadioAction *current,
+                                            gpointer        user_data);
+void            set_func                   (GtkRadioAction *action,
+                                            GtkRadioAction *current,
+                                            gpointer        user_data);
+void            do_edit_selected_shape     (void);
+void            do_zoom_in                 (void);
+void            do_zoom_out                (void);
+void            do_close                   (void);
+void            do_quit                    (void);
+void            do_undo                    (void);
+void            do_redo                    (void);
+void            do_cut                     (void);
+void            do_copy                    (void);
+void            do_paste                   (void);
+void            do_select_all              (void);
+void            do_deselect_all            (void);
+void            do_clear                   (void);
+void            do_move_up                 (void);
+void            do_move_down               (void);
+void            do_move_to_front           (void);
+void            do_send_to_back            (void);
+void            do_use_gimp_guides_dialog  (void);
+void            do_create_guides_dialog    (void);
+void            save                       (void);
+void            imap_help                  (void);
+void            toggle_area_list           (void);
+const gchar *   get_image_name             (void);
+
+#endif /* _IMAP_MAIN_H */
diff --git a/plug-ins/imagemap/imap_menu.c b/plug-ins/imagemap/imap_menu.c
new file mode 100644
index 0000000..8e1d0d1
--- /dev/null
+++ b/plug-ins/imagemap/imap_menu.c
@@ -0,0 +1,551 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2006 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_about.h"
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_grid.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_menu_funcs.h"
+#include "imap_polygon.h"
+#include "imap_preferences.h"
+#include "imap_rectangle.h"
+#include "imap_settings.h"
+#include "imap_stock.h"
+#include "imap_source.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static Menu_t _menu;
+static GtkUIManager *ui_manager;
+
+GtkWidget*
+menu_get_widget(const gchar *path)
+{
+  return gtk_ui_manager_get_widget (ui_manager, path);
+}
+
+static void
+set_sensitive (const gchar *path, gboolean sensitive)
+{
+  GtkAction *action = gtk_ui_manager_get_action (ui_manager, path);
+  g_object_set (action, "sensitive", sensitive, NULL);
+}
+
+static void
+menu_mru(GtkWidget *widget, gpointer data)
+{
+   MRU_t *mru = get_mru();
+   char *filename = (char*) data;
+
+   if (g_file_test(filename, G_FILE_TEST_IS_REGULAR)) {
+      load(filename);
+   } else {
+      do_file_error_dialog(_("Error opening file"), filename);
+      mru_remove(mru, filename);
+      menu_build_mru_items(mru);
+   }
+}
+
+void
+menu_set_zoom_sensitivity(gint factor)
+{
+  set_sensitive ("/MainMenu/ViewMenu/ZoomIn", factor < 8);
+  set_sensitive ("/MainMenu/ViewMenu/ZoomOut", factor > 1);
+}
+
+void
+menu_set_zoom(gint factor)
+{
+  menu_set_zoom_sensitivity (factor);
+}
+
+void
+menu_shapes_selected(gint count)
+{
+  gboolean sensitive = (count > 0);
+
+  set_sensitive ("/MainMenu/EditMenu/Cut", sensitive);
+  set_sensitive ("/MainMenu/EditMenu/Copy", sensitive);
+  set_sensitive ("/MainMenu/EditMenu/Clear", sensitive);
+  set_sensitive ("/MainMenu/EditMenu/EditAreaInfo", sensitive);
+  set_sensitive ("/MainMenu/EditMenu/DeselectAll", sensitive);
+}
+
+static void
+command_list_changed(Command_t *command, gpointer data)
+{
+  GtkAction *action;
+  gchar     *label;
+
+  action = gtk_ui_manager_get_action (ui_manager, "/MainMenu/EditMenu/Undo");
+
+  label = g_strdup_printf (_("_Undo %s"),
+                           command && command->name ? command->name : "");
+
+  g_object_set (action,
+                "label",     label,
+                "sensitive", command != NULL,
+                NULL);
+  g_free (label);
+
+  command = command_list_get_redo_command();
+
+  action = gtk_ui_manager_get_action (ui_manager, "/MainMenu/EditMenu/Redo");
+
+  label = g_strdup_printf (_("_Redo %s"),
+                           command && command->name ? command->name : "");
+  g_object_set (action,
+                "label",     label,
+                "sensitive", command != NULL,
+                NULL);
+  g_free (label);
+}
+
+static void
+paste_buffer_added(Object_t *obj, gpointer data)
+{
+  set_sensitive("/MainMenu/EditMenu/Paste", TRUE);
+}
+
+static void
+paste_buffer_removed(Object_t *obj, gpointer data)
+{
+  set_sensitive("/MainMenu/EditMenu/Paste", FALSE);
+}
+
+/* Normal items */
+static const GtkActionEntry entries[] =
+{
+  { "FileMenu", NULL,
+    N_("_File") },
+  { "Open", GIMP_ICON_DOCUMENT_OPEN,
+    N_("_Open..."), NULL, N_("Open"),
+    do_file_open_dialog},
+  { "Save", GIMP_ICON_DOCUMENT_SAVE,
+    N_("_Save..."), NULL, N_("Save"),
+    save},
+  { "SaveAs", GIMP_ICON_DOCUMENT_SAVE_AS,
+    N_("Save _As..."), "<shift><control>S", NULL,
+    do_file_save_as_dialog},
+  { "Close", GIMP_ICON_CLOSE, N_("_Close"), "<primary>w", NULL, do_close},
+  { "Quit", GIMP_ICON_APPLICATION_EXIT,
+    N_("_Quit"), "<primary>q", NULL, do_quit},
+
+  { "EditMenu", NULL, N_("_Edit") },
+  { "Undo", GIMP_ICON_EDIT_UNDO,
+    N_("_Undo"), NULL, N_("Undo"), do_undo},
+  { "Redo", GIMP_ICON_EDIT_REDO,
+    N_("_Redo"), NULL, N_("Redo"), do_redo},
+  { "Cut", GIMP_ICON_EDIT_CUT,
+    N_("Cu_t"), "<primary>x", N_("Cut"), do_cut},
+  { "Copy", GIMP_ICON_EDIT_COPY,
+    N_("_Copy"), "<primary>c", N_("Copy"), do_copy},
+  { "Paste", GIMP_ICON_EDIT_PASTE,
+    N_("_Paste"), "<primary>v", N_("Paste"), do_paste},
+  { "Clear", GIMP_ICON_EDIT_DELETE,
+    N_("_Delete"), NULL, N_("Delete"), do_clear},
+  { "SelectAll", NULL,
+    N_("Select _All"), "<primary>A", NULL, do_select_all},
+  { "DeselectAll", NULL,
+    N_("D_eselect All"), "<shift><primary>A", NULL,
+    do_deselect_all},
+  { "EditAreaInfo", GIMP_ICON_EDIT
+    , N_("Edit Area _Info..."), NULL,
+    N_("Edit selected area info"), do_edit_selected_shape},
+  { "Preferences", GIMP_ICON_PREFERENCES_SYSTEM,
+    N_("_Preferences"), NULL, N_("Preferences"),
+    do_preferences_dialog},
+  { "MoveToFront", IMAP_STOCK_TO_FRONT, "", NULL, N_("Move Area to Front"),
+    do_move_to_front},
+  { "SendToBack", IMAP_STOCK_TO_BACK, "", NULL, N_("Move Area to Bottom"),
+    do_send_to_back},
+  { "DeleteArea", NULL, N_("Delete Area"), NULL, NULL, NULL},
+  { "MoveUp", GIMP_ICON_GO_UP, N_("Move Up"), NULL, NULL, NULL},
+  { "MoveDown", GIMP_ICON_GO_DOWN, N_("Move Down"), NULL, NULL, NULL},
+
+  { "InsertPoint", NULL, N_("Insert Point"), NULL, NULL, polygon_insert_point},
+  { "DeletePoint", NULL, N_("Delete Point"), NULL, NULL, polygon_delete_point},
+
+  { "ViewMenu", NULL, N_("_View") },
+  { "Source", NULL, N_("Source..."), NULL, NULL, do_source_dialog},
+  { "ZoomIn", GIMP_ICON_ZOOM_IN, N_("Zoom _In"), "plus", N_("Zoom in"), do_zoom_in},
+  { "ZoomOut", GIMP_ICON_ZOOM_OUT, N_("Zoom _Out"), "minus", N_("Zoom out"), do_zoom_out},
+  { "ZoomToMenu", NULL, N_("_Zoom To") },
+
+  { "MappingMenu", NULL, N_("_Mapping") },
+  { "EditMapInfo", GIMP_ICON_DIALOG_INFORMATION, N_("Edit Map Info..."), NULL,
+    N_("Edit Map Info"), do_settings_dialog},
+
+  { "ToolsMenu", NULL, N_("_Tools") },
+  { "GridSettings", NULL, N_("Grid Settings..."), NULL, NULL,
+    do_grid_settings_dialog},
+  { "UseGimpGuides", NULL, N_("Use GIMP Guides..."), NULL, NULL,
+    do_use_gimp_guides_dialog},
+  { "CreateGuides", NULL, N_("Create Guides..."), NULL, NULL,
+    do_create_guides_dialog},
+
+  { "HelpMenu", NULL, N_("_Help") },
+  { "Contents", GIMP_ICON_HELP, N_("_Contents"), NULL, NULL, imap_help},
+  { "About", GIMP_ICON_HELP_ABOUT, N_("_About"), NULL, NULL, do_about_dialog},
+
+  { "ZoomMenu", NULL, N_("_Zoom") },
+};
+
+/* Toggle items */
+static const GtkToggleActionEntry toggle_entries[] = {
+  { "AreaList", NULL, N_("Area List"), NULL, NULL, NULL, TRUE },
+  { "Grid", GIMP_ICON_GRID, N_("_Grid"), NULL, N_("Grid"), toggle_grid, FALSE }
+};
+
+static const GtkRadioActionEntry color_entries[] = {
+  { "Color", NULL, N_("Color"), NULL, NULL, 0},
+  { "Gray", NULL, N_("Gray"), NULL, NULL, 1},
+};
+
+static const GtkRadioActionEntry mapping_entries[] = {
+  { "Arrow", GIMP_ICON_CURSOR, N_("Arrow"), NULL,
+    N_("Select existing area"), 0},
+  { "Rectangle", IMAP_STOCK_RECTANGLE, N_("Rectangle"), NULL,
+    N_("Define Rectangle area"), 1},
+  { "Circle", IMAP_STOCK_CIRCLE, N_("Circle"), NULL,
+    N_("Define Circle/Oval area"), 2},
+  { "Polygon", IMAP_STOCK_POLYGON, N_("Polygon"), NULL,
+    N_("Define Polygon area"), 3},
+};
+
+static const GtkRadioActionEntry zoom_entries[] = {
+  { "Zoom1:1", NULL, "1:1", NULL, NULL, 0},
+  { "Zoom1:2", NULL, "1:2", NULL, NULL, 1},
+  { "Zoom1:3", NULL, "1:3", NULL, NULL, 2},
+  { "Zoom1:4", NULL, "1:4", NULL, NULL, 3},
+  { "Zoom1:5", NULL, "1:5", NULL, NULL, 4},
+  { "Zoom1:6", NULL, "1:6", NULL, NULL, 5},
+  { "Zoom1:7", NULL, "1:7", NULL, NULL, 6},
+  { "Zoom1:8", NULL, "1:8", NULL, NULL, 7},
+};
+
+static const gchar ui_description[] =
+"<ui>"
+"  <menubar name='MainMenu'>"
+"    <menu action='FileMenu'>"
+"      <menuitem action='Open'/>"
+"      <menuitem action='Save'/>"
+"      <menuitem action='SaveAs'/>"
+"      <separator/>"
+"      <menuitem action='Close'/>"
+"      <menuitem action='Quit'/>"
+"    </menu>"
+"    <menu action='EditMenu'>"
+"      <menuitem action='Undo'/>"
+"      <menuitem action='Redo'/>"
+"      <menuitem action='Cut'/>"
+"      <menuitem action='Copy'/>"
+"      <menuitem action='Paste'/>"
+"      <menuitem action='Clear'/>"
+"      <separator/>"
+"      <menuitem action='SelectAll'/>"
+"      <menuitem action='DeselectAll'/>"
+"      <separator/>"
+"      <menuitem action='EditAreaInfo'/>"
+"      <separator/>"
+"      <menuitem action='Preferences'/>"
+"    </menu>"
+"    <menu action='ViewMenu'>"
+"      <menuitem action='AreaList'/>"
+"      <menuitem action='Source'/>"
+"      <separator/>"
+"      <menuitem action='Color'/>"
+"      <menuitem action='Gray'/>"
+"      <separator/>"
+"      <menuitem action='ZoomIn'/>"
+"      <menuitem action='ZoomOut'/>"
+"      <menu action='ZoomToMenu'>"
+"        <menuitem action='Zoom1:1'/>"
+"        <menuitem action='Zoom1:2'/>"
+"        <menuitem action='Zoom1:3'/>"
+"        <menuitem action='Zoom1:4'/>"
+"        <menuitem action='Zoom1:5'/>"
+"        <menuitem action='Zoom1:6'/>"
+"        <menuitem action='Zoom1:7'/>"
+"        <menuitem action='Zoom1:8'/>"
+"      </menu>"
+"    </menu>"
+"    <menu action='MappingMenu'>"
+"      <menuitem action='Arrow'/>"
+"      <menuitem action='Rectangle'/>"
+"      <menuitem action='Circle'/>"
+"      <menuitem action='Polygon'/>"
+"      <separator/>"
+"      <menuitem action='EditMapInfo'/>"
+"    </menu>"
+"    <menu action='ToolsMenu'>"
+"      <menuitem action='Grid'/>"
+"      <menuitem action='GridSettings'/>"
+"      <separator/>"
+"      <menuitem action='UseGimpGuides'/>"
+"      <menuitem action='CreateGuides'/>"
+"    </menu>"
+"    <menu action='HelpMenu'>"
+"      <menuitem action='Contents'/>"
+"      <menuitem action='About'/>"
+"    </menu>"
+"  </menubar>"
+""
+"  <popup name='PopupMenu'>"
+"    <menuitem action='EditMapInfo'/>"
+"    <menu action='ToolsMenu'>"
+"      <menuitem action='Arrow'/>"
+"      <menuitem action='Rectangle'/>"
+"      <menuitem action='Circle'/>"
+"      <menuitem action='Polygon'/>"
+"    </menu>"
+"    <menu action='ZoomMenu'>"
+"      <menuitem action='ZoomIn'/>"
+"      <menuitem action='ZoomOut'/>"
+"    </menu>"
+"    <menuitem action='Grid'/>"
+"    <menuitem action='GridSettings'/>"
+"    <menuitem action='CreateGuides'/>"
+"    <menuitem action='Paste'/>"
+"  </popup>"
+""
+"  <popup name='ObjectPopupMenu'>"
+"    <menuitem action='EditAreaInfo'/>"
+"    <menuitem action='DeleteArea'/>"
+"    <menuitem action='MoveUp'/>"
+"    <menuitem action='MoveDown'/>"
+"    <menuitem action='Cut'/>"
+"    <menuitem action='Copy'/>"
+"  </popup>"
+""
+"  <popup name='PolygonPopupMenu'>"
+"    <menuitem action='InsertPoint'/>"
+"    <menuitem action='DeletePoint'/>"
+"    <menuitem action='EditAreaInfo'/>"
+"    <menuitem action='DeleteArea'/>"
+"    <menuitem action='MoveUp'/>"
+"    <menuitem action='MoveDown'/>"
+"    <menuitem action='Cut'/>"
+"    <menuitem action='Copy'/>"
+"  </popup>"
+""
+"  <toolbar name='Toolbar'>"
+"    <toolitem action='Open'/>"
+"    <toolitem action='Save'/>"
+"    <separator/>"
+"    <toolitem action='Preferences'/>"
+"    <separator/>"
+"    <toolitem action='Undo'/>"
+"    <toolitem action='Redo'/>"
+"    <separator/>"
+"    <toolitem action='Cut'/>"
+"    <toolitem action='Copy'/>"
+"    <toolitem action='Paste'/>"
+"    <separator/>"
+"    <toolitem action='ZoomIn'/>"
+"    <toolitem action='ZoomOut'/>"
+"    <separator/>"
+"    <toolitem action='EditMapInfo'/>"
+"    <separator/>"
+"    <toolitem action='MoveToFront'/>"
+"    <toolitem action='SendToBack'/>"
+"    <separator/>"
+"    <toolitem action='Grid'/>"
+"  </toolbar>"
+""
+"  <toolbar name='Tools'>"
+"    <toolitem action='Arrow'/>"
+"    <toolitem action='Rectangle'/>"
+"    <toolitem action='Circle'/>"
+"    <toolitem action='Polygon'/>"
+"    <separator/>"
+"    <toolitem action='EditAreaInfo'/>"
+"  </toolbar>"
+""
+"  <toolbar name='Selection'>"
+"    <toolitem action='MoveUp'/>"
+"    <toolitem action='MoveDown'/>"
+"    <toolitem action='EditAreaInfo'/>"
+"    <toolitem action='Clear'/>"
+"  </toolbar>"
+"</ui>";
+
+Menu_t*
+make_menu(GtkWidget *main_vbox, GtkWidget *window)
+{
+  GtkWidget *menubar;
+  GtkActionGroup *action_group;
+  GtkAccelGroup *accel_group;
+  GError *error;
+
+  action_group = gtk_action_group_new ("MenuActions");
+  gtk_action_group_set_translation_domain (action_group, NULL);
+
+  gtk_action_group_add_actions (action_group, entries, G_N_ELEMENTS (entries),
+                                window);
+  gtk_action_group_add_toggle_actions (action_group, toggle_entries,
+                                       G_N_ELEMENTS (toggle_entries), window);
+
+  gtk_action_group_add_radio_actions (action_group, color_entries,
+                                      G_N_ELEMENTS (color_entries), 0,
+                                      G_CALLBACK (set_preview_color), NULL);
+  gtk_action_group_add_radio_actions (action_group, zoom_entries,
+                                      G_N_ELEMENTS (zoom_entries), 0,
+                                      G_CALLBACK (set_zoom_factor), NULL);
+  gtk_action_group_add_radio_actions (action_group, mapping_entries,
+                                      G_N_ELEMENTS (mapping_entries), 0,
+                                      G_CALLBACK (set_func), window);
+
+  ui_manager = gtk_ui_manager_new ();
+  gtk_ui_manager_insert_action_group (ui_manager, action_group, 0);
+
+  accel_group = gtk_ui_manager_get_accel_group (ui_manager);
+  gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
+
+  error = NULL;
+  if (!gtk_ui_manager_add_ui_from_string (ui_manager, ui_description, -1,
+                                          &error))
+    {
+      g_warning ("building menus failed: %s", error->message);
+      g_error_free (error);
+      /* exit (EXIT_FAILURE); */
+    }
+
+  menubar = gtk_ui_manager_get_widget (ui_manager, "/MainMenu");
+  gtk_widget_show (menubar);
+  gtk_box_pack_start (GTK_BOX (main_vbox), menubar, FALSE, FALSE, 0);
+
+  paste_buffer_add_add_cb(paste_buffer_added, NULL);
+  paste_buffer_add_remove_cb(paste_buffer_removed, NULL);
+
+  set_sensitive ("/MainMenu/EditMenu/Paste", FALSE);
+  menu_shapes_selected (0);
+
+  menu_set_zoom_sensitivity (1);
+
+  command_list_add_update_cb (command_list_changed, NULL);
+
+  command_list_changed (NULL, NULL);
+
+  return &_menu;
+}
+
+void
+menu_build_mru_items(MRU_t *mru)
+{
+   GList *p;
+   gint position = 0;
+   int i;
+
+  return;
+
+   if (_menu.nr_off_mru_items) {
+      GList *children;
+
+      children = gtk_container_get_children(GTK_CONTAINER(_menu.open_recent));
+      p = g_list_nth(children, position);
+      for (i = 0; i < _menu.nr_off_mru_items; i++, p = p->next) {
+         gtk_widget_destroy((GtkWidget*) p->data);
+      }
+      g_list_free(children);
+   }
+
+   i = 0;
+   for (p = mru->list; p; p = p->next, i++) {
+      GtkWidget *item = insert_item_with_label(_menu.open_recent, position++,
+                                               (gchar*) p->data,
+                                               menu_mru, p->data);
+      if (i < 9) {
+         guchar accelerator_key = '1' + i;
+         add_accelerator(item, accelerator_key, GDK_CONTROL_MASK);
+      }
+   }
+   _menu.nr_off_mru_items = i;
+}
+
+void
+do_main_popup_menu(GdkEventButton *event)
+{
+  GtkWidget *popup = gtk_ui_manager_get_widget (ui_manager, "/PopupMenu");
+  gtk_menu_popup (GTK_MENU (popup), NULL, NULL, NULL, NULL,
+                  event->button, event->time);
+}
+
+void
+menu_check_grid(gboolean check)
+{
+  GtkAction *action = gtk_ui_manager_get_action (ui_manager,
+                                                 "/MainMenu/ToolsMenu/Grid");
+  gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), check);
+}
+
+GtkWidget*
+make_toolbar(GtkWidget *main_vbox, GtkWidget *window)
+{
+  GtkWidget *toolbar;
+
+  toolbar = gtk_ui_manager_get_widget (ui_manager, "/Toolbar");
+  gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_ICONS);
+  gtk_container_set_border_width (GTK_CONTAINER (toolbar), 0);
+  gtk_box_pack_start (GTK_BOX (main_vbox), toolbar, FALSE, FALSE, 0);
+  gtk_widget_show (toolbar);
+
+  return toolbar;
+}
+
+GtkWidget*
+make_tools(GtkWidget *window)
+{
+  GtkWidget *toolbar;
+
+  toolbar = gtk_ui_manager_get_widget (ui_manager, "/Tools");
+  gtk_orientable_set_orientation (GTK_ORIENTABLE (toolbar),
+                                  GTK_ORIENTATION_VERTICAL);
+  gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_ICONS);
+  gtk_container_set_border_width (GTK_CONTAINER (toolbar), 0);
+  gtk_widget_show (toolbar);
+
+  return toolbar;
+}
+
+GtkWidget*
+make_selection_toolbar(void)
+{
+  GtkWidget *toolbar;
+
+  toolbar = gtk_ui_manager_get_widget (ui_manager, "/Selection");
+
+  gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_ICONS);
+  gtk_orientable_set_orientation (GTK_ORIENTABLE (toolbar),
+                                  GTK_ORIENTATION_VERTICAL);
+  gtk_container_set_border_width (GTK_CONTAINER (toolbar), 0);
+
+  gtk_widget_show (toolbar);
+  return toolbar;
+}
diff --git a/plug-ins/imagemap/imap_menu.h b/plug-ins/imagemap/imap_menu.h
new file mode 100644
index 0000000..e34743f
--- /dev/null
+++ b/plug-ins/imagemap/imap_menu.h
@@ -0,0 +1,65 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_MENU_H
+#define _IMAP_MENU_H
+
+#include "imap_command.h"
+#include "imap_mru.h"
+
+typedef struct {
+  GtkWidget *file_menu;
+  GtkWidget *edit_menu;
+  GtkWidget *open_recent;
+  GtkWidget *undo;
+  GtkWidget *redo;
+  GtkWidget *arrow;
+  GtkWidget *fuzzy_select;
+  GtkWidget *rectangle;
+  GtkWidget *circle;
+  GtkWidget *polygon;
+  GtkWidget *grid;
+  GtkWidget *gray;
+  GtkWidget *color;
+  GtkWidget *zoom[8];
+  GtkWidget *zoom_in;
+  GtkWidget *zoom_out;
+
+  gint        nr_off_mru_items;
+} Menu_t;
+
+GtkWidget *menu_get_widget(const gchar *path);
+Menu_t *make_menu(GtkWidget *main_vbox, GtkWidget *window);
+void menu_build_mru_items(MRU_t *mru);
+void menu_set_zoom_sensitivity(gint factor);
+
+void menu_set_zoom(gint factor);
+void menu_check_grid(gboolean check);
+void menu_shapes_selected(gint count);
+
+void do_main_popup_menu(GdkEventButton *event);
+
+GtkWidget *make_toolbar(GtkWidget *main_vbox, GtkWidget *window);
+GtkWidget *make_tools(GtkWidget *window);
+GtkWidget *make_selection_toolbar(void);
+
+#endif /* _IMAP_MENU_H */
diff --git a/plug-ins/imagemap/imap_menu_funcs.c b/plug-ins/imagemap/imap_menu_funcs.c
new file mode 100644
index 0000000..264a6cb
--- /dev/null
+++ b/plug-ins/imagemap/imap_menu_funcs.c
@@ -0,0 +1,58 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_command.h"
+#include "imap_menu_funcs.h"
+
+static GtkAccelGroup *accelerator_group;
+
+void
+init_accel_group(GtkWidget *window)
+{
+   accelerator_group = gtk_accel_group_new();
+   gtk_window_add_accel_group(GTK_WINDOW(window), accelerator_group);
+}
+
+void
+add_accelerator(GtkWidget *widget, guint accelerator_key,
+                guint8 accelerator_mods)
+{
+   gtk_widget_add_accelerator(widget, "activate", accelerator_group,
+                              accelerator_key, accelerator_mods,
+                              GTK_ACCEL_VISIBLE);
+}
+
+GtkWidget*
+insert_item_with_label(GtkWidget *parent, gint position, gchar *label,
+                       MenuCallback activate, gpointer data)
+{
+   GtkWidget *item = gtk_image_menu_item_new_with_mnemonic(label);
+   gtk_menu_shell_insert(GTK_MENU_SHELL(parent), item, position);
+   g_signal_connect(item, "activate", G_CALLBACK(activate), data);
+   gtk_widget_show(item);
+
+   return item;
+}
diff --git a/plug-ins/imagemap/imap_menu_funcs.h b/plug-ins/imagemap/imap_menu_funcs.h
new file mode 100644
index 0000000..8c2b86f
--- /dev/null
+++ b/plug-ins/imagemap/imap_menu_funcs.h
@@ -0,0 +1,39 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_MENU_FUNCS_H
+#define _IMAP_MENU_FUNCS_H
+
+typedef void (*MenuCallback)(GtkWidget *widget, gpointer data);
+
+void init_accel_group(GtkWidget *window);
+GtkWidget *insert_item_with_label(GtkWidget *parent, gint position,
+                                  gchar *label, MenuCallback activate,
+                                  gpointer data);
+
+void menu_command(GtkWidget *widget, gpointer data);
+
+void add_accelerator(GtkWidget *widget, guint accelerator_key,
+                     guint8 accelerator_mods);
+
+
+#endif /* _IMAP_MENU_FUNCS_H */
diff --git a/plug-ins/imagemap/imap_misc.c b/plug-ins/imagemap/imap_misc.c
new file mode 100644
index 0000000..4a6b760
--- /dev/null
+++ b/plug-ins/imagemap/imap_misc.c
@@ -0,0 +1,52 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_main.h"
+#include "imap_misc.h"
+
+#define SASH_SIZE 8
+
+static gint _sash_size = SASH_SIZE;
+
+void
+set_sash_size(gboolean double_size)
+{
+   _sash_size = (double_size) ? 2 * SASH_SIZE : SASH_SIZE;
+}
+
+void
+draw_sash(cairo_t *cr, gint x, gint y)
+{
+   draw_rectangle(cr, TRUE, x - _sash_size / 2, y - _sash_size / 2,
+                  _sash_size, _sash_size);
+}
+
+gboolean
+near_sash(gint sash_x, gint sash_y, gint x, gint y)
+{
+   return x >= sash_x - _sash_size / 2 && x <= sash_x + _sash_size / 2 &&
+      y >= sash_y - _sash_size / 2 && y <= sash_y + _sash_size / 2;
+}
diff --git a/plug-ins/imagemap/imap_misc.h b/plug-ins/imagemap/imap_misc.h
new file mode 100644
index 0000000..f8a047d
--- /dev/null
+++ b/plug-ins/imagemap/imap_misc.h
@@ -0,0 +1,31 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_MISC_H
+#define _IMAP_MISC_H
+
+void set_sash_size(gboolean double_size);
+void draw_sash(cairo_t *cr, gint x, gint y);
+gboolean near_sash(gint sash_x, gint sash_y, gint x, gint y);
+
+#endif /* _IMAP_MISC_H */
+
diff --git a/plug-ins/imagemap/imap_mru.c b/plug-ins/imagemap/imap_mru.c
new file mode 100644
index 0000000..1afb0a5
--- /dev/null
+++ b/plug-ins/imagemap/imap_mru.c
@@ -0,0 +1,105 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_mru.h"
+
+MRU_t*
+mru_create(void)
+{
+   MRU_t *mru = g_new(MRU_t, 1);
+   mru->list = NULL;
+   mru->max_size = DEFAULT_MRU_SIZE;
+   return mru;
+}
+
+void
+mru_destruct (MRU_t *mru)
+{
+  g_list_free_full (mru->list, (GDestroyNotify) g_free);
+  g_free (mru);
+}
+
+static void
+mru_remove_link(MRU_t *mru, GList *link)
+{
+  if (link)
+    {
+      g_free(link->data);
+      mru->list = g_list_remove_link(mru->list, link);
+    }
+}
+
+static GList*
+mru_find_link(MRU_t *mru, const gchar *filename)
+{
+   return g_list_find_custom(mru->list, (gpointer) filename,
+                             (GCompareFunc) strcmp);
+}
+
+void
+mru_add(MRU_t *mru, const gchar *filename)
+{
+   if (g_list_length(mru->list) == mru->max_size)
+      mru_remove_link(mru, g_list_last(mru->list));
+   mru->list = g_list_prepend(mru->list, g_strdup(filename));
+}
+
+void
+mru_remove(MRU_t *mru, const gchar *filename)
+{
+   mru_remove_link(mru, mru_find_link(mru, filename));
+}
+
+void
+mru_set_first(MRU_t *mru, const gchar *filename)
+{
+   GList *link = mru_find_link(mru, filename);
+   if (link)
+      mru->list = g_list_prepend(g_list_remove_link(mru->list, link),
+                                 link->data);
+   else
+      mru_add(mru, filename);
+}
+
+void
+mru_set_size(MRU_t *mru, gint size)
+{
+   gint diff;
+
+   for (diff = g_list_length(mru->list) - size; diff > 0; diff--)
+      mru_remove_link(mru, g_list_last(mru->list));
+   mru->max_size = size;
+}
+
+void
+mru_write(MRU_t *mru, FILE *out)
+{
+   GList *p;
+   for (p = mru->list; p; p = p->next)
+      fprintf(out, "(mru-entry %s)\n", (gchar*) p->data);
+}
diff --git a/plug-ins/imagemap/imap_mru.h b/plug-ins/imagemap/imap_mru.h
new file mode 100644
index 0000000..6d2d954
--- /dev/null
+++ b/plug-ins/imagemap/imap_mru.h
@@ -0,0 +1,45 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_MRU_H
+#define _IMAP_MRU_H
+
+#include <stdio.h>
+
+#define DEFAULT_MRU_SIZE 4
+
+typedef struct {
+   GList       *list;
+   gint         max_size;
+} MRU_t;
+
+MRU_t* mru_create(void);
+void mru_destruct(MRU_t *mru);
+void mru_add(MRU_t *mru, const gchar *filename);
+void mru_remove(MRU_t *mru, const gchar *filename);
+void mru_set_first(MRU_t *mru, const gchar *filename);
+void mru_set_size(MRU_t *mru, gint size);
+void mru_write(MRU_t *mru, FILE *out);
+
+#define mru_empty(mru) ((mru)->list == NULL)
+
+#endif /* _IMAP_MRU_H */
diff --git a/plug-ins/imagemap/imap_ncsa.l b/plug-ins/imagemap/imap_ncsa.l
new file mode 100644
index 0000000..73b59f2
--- /dev/null
+++ b/plug-ins/imagemap/imap_ncsa.l
@@ -0,0 +1,112 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_ncsa_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+%}
+
+%option noyywrap
+%option noinput
+%option nounput
+
+DIGIT	[0-9]
+ID	[a-zA-Z_][a-zA-Z0-9_\-]*
+WS	[ \t\n]+
+
+%x imap_link
+%x comment
+
+%%
+
+#\$AUTHOR:	       		{
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+
+#\$TITLE:	       		{
+				   BEGIN(comment);
+				   return TITLE;
+				}
+
+#\$DESCRIPTION:	       		{
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+
+#				{
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+
+<comment>.*	 		{
+				   BEGIN(INITIAL);
+   				   ncsa_lval.id = g_strndup (yytext, yyleng);
+   				   return COMMENT;
+				}
+
+RECT				{
+				   BEGIN(imap_link);
+   				   return RECTANGLE;
+				}
+
+CIRCLE				{
+				   BEGIN(imap_link);
+				   return CIRCLE;
+				}
+
+POLY				{
+				   BEGIN(imap_link);
+				   return POLYGON;
+				}
+
+DEFAULT				{
+				   BEGIN(imap_link);
+				   return DEFAULT;
+				}
+
+<imap_link>[^ ,\t\n]+		{
+   				   BEGIN(INITIAL);
+   				   ncsa_lval.id = g_strndup (yytext, yyleng);
+				   return LINK;
+				}
+
+-?{DIGIT}*"."?{DIGIT}*([Ee][-+]?{DIGIT}*)? {
+                                   ncsa_lval.value = g_ascii_strtod (yytext, NULL);
+				   return FLOAT;
+				}
+
+{WS}				; /* Eat white space */
+
+.				return *yytext;
+
+%%
+
+
diff --git a/plug-ins/imagemap/imap_ncsa.y b/plug-ins/imagemap/imap_ncsa.y
new file mode 100644
index 0000000..c93f62d
--- /dev/null
+++ b/plug-ins/imagemap/imap_ncsa.y
@@ -0,0 +1,195 @@
+%{
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <math.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int ncsa_lex(void);
+extern int ncsa_restart(FILE *ncsa_in);
+static void ncsa_error(char* s);
+
+static Object_t *current_object;
+
+%}
+
+%union {
+   int val;
+   double value;
+   char *id;
+}
+
+%token<val> RECTANGLE POLYGON CIRCLE DEFAULT
+%token<val> AUTHOR TITLE DESCRIPTION BEGIN_COMMENT
+%token<value> FLOAT
+%token<id> LINK COMMENT
+
+%%
+
+ncsa_file	: comment_lines area_list
+		;
+
+comment_lines	: /* empty */
+		| comment_lines comment_line
+		;
+
+comment_line	: author_line
+		| title_line
+		| description_line
+		| real_comment
+		;
+
+real_comment	: BEGIN_COMMENT COMMENT
+		{
+		   g_free ($2);
+		}
+		;
+
+author_line	: AUTHOR COMMENT
+		{
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->author, $2);
+		   g_free ($2);
+		}
+		;
+
+title_line	: TITLE COMMENT
+		{
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->title, $2);
+		   g_free ($2);
+		}
+		;
+
+description_line: DESCRIPTION COMMENT
+		{
+		   MapInfo_t *info = get_map_info();
+		   gchar *description;
+
+		   description = g_strconcat(info->description, $2, "\n", 
+					     NULL);
+		   g_strreplace(&info->description, description);
+		   g_free ($2);
+		}
+		;
+
+area_list	: /* Empty */
+		| area_list area
+		;
+
+area		: default
+		| rectangle
+		| circle
+		| polygon
+		| real_comment
+		;
+
+default		: DEFAULT LINK
+		{
+		   MapInfo_t *info = get_map_info();		      
+		   g_strreplace(&info->default_url, $2);
+		   g_free ($2);
+		}
+		;
+
+
+rectangle	: RECTANGLE LINK FLOAT ',' FLOAT FLOAT ',' FLOAT
+		{
+		   gint x = (gint) $3;
+		   gint y = (gint) $5;
+		   gint width = (gint) fabs($6 - x);
+		   gint height = (gint) fabs($8 - y);
+		   current_object = create_rectangle(x, y, width, height);
+		   object_set_url(current_object, $2);
+		   add_shape(current_object);
+		   g_free ($2);
+		}
+		;
+
+circle		: CIRCLE LINK FLOAT ',' FLOAT FLOAT ',' FLOAT
+		{
+		   gint x = (gint) $3;
+		   gint y = (gint) $5;
+		   gint r = (gint) fabs($8 - $5);
+		   current_object = create_circle(x, y, r);
+		   object_set_url(current_object, $2);
+		   add_shape(current_object);
+		   g_free ($2);
+		}
+		;
+
+polygon		: POLYGON LINK {current_object = create_polygon(NULL);} coord_list
+		{
+		   object_set_url(current_object, $2);
+		   add_shape(current_object);
+		   g_free ($2);
+		}
+		;
+
+coord_list	: /* Empty */
+		| coord_list coord
+		{
+		}
+		;
+
+coord		: FLOAT ',' FLOAT
+		{
+		   Polygon_t *polygon = ObjectToPolygon(current_object);
+		   GdkPoint *point = new_point((gint) $1, (gint) $3);
+		   polygon->points = g_list_append(polygon->points, 
+						   (gpointer) point);
+		}
+		;
+
+%%
+
+static void 
+ncsa_error(char* s)
+{
+   extern FILE *ncsa_in;
+   ncsa_restart(ncsa_in);
+}
+
+gboolean
+load_ncsa(const char* filename)
+{
+   gboolean status;
+   extern FILE *ncsa_in;
+   ncsa_in = g_fopen(filename, "r");
+   if (ncsa_in) {
+      status = !ncsa_parse();
+      fclose(ncsa_in);
+   } else {
+      status = FALSE;
+   }
+   return status;
+}
diff --git a/plug-ins/imagemap/imap_ncsa_lex.c b/plug-ins/imagemap/imap_ncsa_lex.c
new file mode 100644
index 0000000..56f2fe1
--- /dev/null
+++ b/plug-ins/imagemap/imap_ncsa_lex.c
@@ -0,0 +1,1917 @@
+
+#line 3 "<stdout>"
+
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define yy_create_buffer ncsa__create_buffer
+#define yy_delete_buffer ncsa__delete_buffer
+#define yy_flex_debug ncsa__flex_debug
+#define yy_init_buffer ncsa__init_buffer
+#define yy_flush_buffer ncsa__flush_buffer
+#define yy_load_buffer_state ncsa__load_buffer_state
+#define yy_switch_to_buffer ncsa__switch_to_buffer
+#define yyin ncsa_in
+#define yyleng ncsa_leng
+#define yylex ncsa_lex
+#define yylineno ncsa_lineno
+#define yyout ncsa_out
+#define yyrestart ncsa_restart
+#define yytext ncsa_text
+#define yywrap ncsa_wrap
+#define yyalloc ncsa_alloc
+#define yyrealloc ncsa_realloc
+#define yyfree ncsa_free
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 36
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif	/* defined (__STDC__) */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE ncsa_restart(ncsa_in  )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+extern yy_size_t ncsa_leng;
+
+extern FILE *ncsa_in, *ncsa_out;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+    #define YY_LESS_LINENO(n)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up ncsa_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
+		YY_RESTORE_YY_MORE_OFFSET \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up ncsa_text again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr)  )
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+	{
+	FILE *yy_input_file;
+
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	yy_size_t yy_buf_size;
+
+	/* Number of characters read into yy_ch_buf, not including EOB
+	 * characters.
+	 */
+	yy_size_t yy_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can realloc() it to grow it, and should free() it to
+	 * delete it.
+	 */
+	int yy_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int yy_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int yy_at_bol;
+
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int yy_fill_buffer;
+
+	int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via ncsa_restart()), so that the user can continue scanning by
+	 * just pointing ncsa_in at a new input file.
+	 */
+#define YY_BUFFER_EOF_PENDING 2
+
+	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+/* yy_hold_char holds the character lost when ncsa_text is formed. */
+static char yy_hold_char;
+static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */
+yy_size_t ncsa_leng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 0;		/* whether we need to initialize */
+static int yy_start = 0;	/* start state number */
+
+/* Flag which is used to allow ncsa_wrap()'s to do buffer switches
+ * instead of setting up a fresh ncsa_in.  A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void ncsa_restart (FILE *input_file  );
+void ncsa__switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE ncsa__create_buffer (FILE *file,int size  );
+void ncsa__delete_buffer (YY_BUFFER_STATE b  );
+void ncsa__flush_buffer (YY_BUFFER_STATE b  );
+void ncsa_push_buffer_state (YY_BUFFER_STATE new_buffer  );
+void ncsa_pop_buffer_state (void );
+
+static void ncsa_ensure_buffer_stack (void );
+static void ncsa__load_buffer_state (void );
+static void ncsa__init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER ncsa__flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE ncsa__scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE ncsa__scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE ncsa__scan_bytes (yyconst char *bytes,yy_size_t len  );
+
+void *ncsa_alloc (yy_size_t  );
+void *ncsa_realloc (void *,yy_size_t  );
+void ncsa_free (void *  );
+
+#define yy_new_buffer ncsa__create_buffer
+
+#define yy_set_interactive(is_interactive) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        ncsa_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            ncsa__create_buffer(ncsa_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+	}
+
+#define yy_set_bol(at_bol) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){\
+        ncsa_ensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            ncsa__create_buffer(ncsa_in,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+	}
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define ncsa_wrap() 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+FILE *ncsa_in = (FILE *) 0, *ncsa_out = (FILE *) 0;
+
+typedef int yy_state_type;
+
+extern int ncsa_lineno;
+
+int ncsa_lineno = 1;
+
+extern char *ncsa_text;
+#define yytext_ptr ncsa_text
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up ncsa_text.
+ */
+#define YY_DO_BEFORE_ACTION \
+	(yytext_ptr) = yy_bp; \
+	ncsa_leng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
+	*yy_cp = '\0'; \
+	(yy_c_buf_p) = yy_cp;
+
+#define YY_NUM_RULES 14
+#define YY_END_OF_BUFFER 15
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[76] =
+    {   0,
+       11,   11,    0,    0,    5,    5,   15,   13,   12,   12,
+        4,   11,   11,   11,   13,   13,   11,   13,   13,   10,
+       14,    5,   12,    0,   11,   11,   11,   11,    0,    0,
+       11,   11,    0,    0,   10,    5,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    8,    6,
+        0,    0,    0,    0,    0,    0,    0,    0,    7,    0,
+        0,    0,    0,    9,    0,    0,    2,    1,    0,    0,
+        0,    0,    0,    3,    0
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    2,    1,    1,    4,    5,    1,    1,    1,    1,
+        1,    1,    6,    7,    8,    9,    1,   10,   10,   10,
+       10,   10,   10,   10,   10,   10,   10,   11,    1,    1,
+        1,    1,    1,    1,   12,    1,   13,   14,   15,   16,
+        1,   17,   18,    1,    1,   19,    1,   20,   21,   22,
+        1,   23,   24,   25,   26,    1,    1,    1,   27,    1,
+        1,    1,    1,    1,    1,    1,   28,    1,   29,   30,
+
+       31,   32,    1,   33,   34,    1,    1,   35,    1,   36,
+       37,   38,    1,   39,   40,   41,   42,    1,    1,    1,
+       43,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[44] =
+    {   0,
+        1,    2,    3,    1,    1,    1,    2,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1
+    } ;
+
+static yyconst flex_int16_t yy_base[81] =
+    {   0,
+        0,   38,    4,   14,   62,   61,   58,  178,   16,   22,
+       49,   18,   35,   47,    2,   28,   64,   34,   48,    0,
+      178,    0,   32,   61,   70,   72,   82,   83,   60,   68,
+       34,   27,   75,   82,    0,    0,   70,   82,   86,   92,
+       94,   80,   83,   84,   91,   91,   98,   92,  178,  178,
+      102,  113,  108,  113,  110,  109,  113,  122,  178,  113,
+      116,  122,   21,  178,   15,  119,  178,  178,  122,  130,
+      128,  130,    1,  178,  178,  166,  169,  172,    0,  175
+    } ;
+
+static yyconst flex_int16_t yy_def[81] =
+    {   0,
+       76,   76,   77,   77,   78,   78,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   79,
+       75,   80,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   79,   80,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,    0,   75,   75,   75,   75,   75
+    } ;
+
+static yyconst flex_int16_t yy_nxt[222] =
+    {   0,
+       35,    9,   10,   11,   75,   21,   21,   12,   13,   14,
+       21,   74,   15,   16,   17,   21,   21,   23,   23,   29,
+       21,   18,   19,   23,   23,   68,   25,   26,   15,   16,
+       17,   67,   27,   23,   23,   29,   32,   18,   19,    9,
+       10,   11,   30,   32,   28,   12,   13,   14,   27,   27,
+       15,   16,   17,   24,   33,   25,   26,   75,   30,   18,
+       19,   27,   34,   21,   21,   27,   15,   16,   17,   31,
+       33,   31,   37,   32,   38,   18,   19,   27,   34,   28,
+       25,   26,   40,   41,   27,   39,   27,   31,   37,   31,
+       38,   32,   28,   42,   43,   44,   45,   27,   40,   41,
+
+       27,   39,   27,   46,   47,   48,   49,   50,   51,   42,
+       43,   44,   45,   27,   52,   53,   54,   55,   56,   46,
+       47,   48,   49,   50,   51,   57,   58,   59,   60,   61,
+       52,   53,   54,   55,   56,   62,   63,   64,   65,   66,
+       69,   57,   58,   59,   60,   61,   70,   71,   72,   73,
+       75,   62,   63,   64,   65,   66,   69,   75,   75,   75,
+       75,   75,   70,   71,   72,   73,    8,    8,    8,   20,
+       20,   20,   22,   22,   22,   36,   36,    7,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75
+    } ;
+
+static yyconst flex_int16_t yy_chk[222] =
+    {   0,
+       79,    1,    1,    1,    0,    3,    3,    1,    1,    1,
+        3,   73,    1,    1,    1,    4,    4,    9,    9,   15,
+        4,    1,    1,   10,   10,   65,   12,   12,    1,    1,
+        1,   63,   12,   23,   23,   15,   32,    1,    1,    2,
+        2,    2,   16,   31,   13,    2,    2,    2,   12,   13,
+        2,    2,    2,   11,   18,   14,   14,    7,   16,    2,
+        2,   14,   19,    6,    5,   13,    2,    2,    2,   17,
+       18,   17,   24,   17,   24,    2,    2,   14,   19,   25,
+       26,   26,   29,   30,   25,   24,   26,   27,   24,   27,
+       24,   27,   28,   33,   34,   37,   38,   28,   29,   30,
+
+       25,   24,   26,   39,   40,   41,   42,   43,   44,   33,
+       34,   37,   38,   28,   45,   46,   47,   48,   51,   39,
+       40,   41,   42,   43,   44,   52,   53,   54,   55,   56,
+       45,   46,   47,   48,   51,   57,   58,   60,   61,   62,
+       66,   52,   53,   54,   55,   56,   69,   70,   71,   72,
+        0,   57,   58,   60,   61,   62,   66,    0,    0,    0,
+        0,    0,   69,   70,   71,   72,   76,   76,   76,   77,
+       77,   77,   78,   78,   78,   80,   80,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75,   75,   75,   75,   75,   75,   75,   75,   75,   75,
+       75
+    } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int ncsa__flex_debug;
+int ncsa__flex_debug = 0;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *ncsa_text;
+#line 1 "imap_ncsa.l"
+#line 2 "imap_ncsa.l"
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string.h>
+
+#include <glib.h>
+
+#include "imap_ncsa_parse.h"
+
+#ifdef FLEX_SCANNER
+#define YY_NO_UNPUT
+#endif /* FLEX_SCANNER */
+
+#define YY_NO_INPUT 1
+
+
+#line 581 "<stdout>"
+
+#define INITIAL 0
+#define imap_link 1
+#define comment 2
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+static int yy_init_globals (void );
+
+/* Accessor methods to globals.
+   These are made visible to non-reentrant scanners for convenience. */
+
+int ncsa_lex_destroy (void );
+
+int ncsa_get_debug (void );
+
+void ncsa_set_debug (int debug_flag  );
+
+YY_EXTRA_TYPE ncsa_get_extra (void );
+
+void ncsa_set_extra (YY_EXTRA_TYPE user_defined  );
+
+FILE *ncsa_get_in (void );
+
+void ncsa_set_in  (FILE * in_str  );
+
+FILE *ncsa_get_out (void );
+
+void ncsa_set_out  (FILE * out_str  );
+
+yy_size_t ncsa_get_leng (void );
+
+char *ncsa_get_text (void );
+
+int ncsa_get_lineno (void );
+
+void ncsa_set_lineno (int line_number  );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int ncsa_wrap (void );
+#else
+extern int ncsa_wrap (void );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (void );
+#else
+static int input (void );
+#endif
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( ncsa_text, ncsa_leng, 1, ncsa_out )) {} } while (0)
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+		{ \
+		int c = '*'; \
+		size_t n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( ncsa_in )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( ncsa_in ) ) \
+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, ncsa_in))==0 && ferror(ncsa_in)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(ncsa_in); \
+			} \
+		}\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int ncsa_lex (void);
+
+#define YY_DECL int ncsa_lex (void)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after ncsa_text and ncsa_leng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+	YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp, *yy_bp;
+	register int yy_act;
+
+#line 47 "imap_ncsa.l"
+
+
+#line 766 "<stdout>"
+
+	if ( !(yy_init) )
+		{
+		(yy_init) = 1;
+
+#ifdef YY_USER_INIT
+		YY_USER_INIT;
+#endif
+
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
+
+		if ( ! ncsa_in )
+			ncsa_in = stdin;
+
+		if ( ! ncsa_out )
+			ncsa_out = stdout;
+
+		if ( ! YY_CURRENT_BUFFER ) {
+			ncsa_ensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				ncsa__create_buffer(ncsa_in,YY_BUF_SIZE );
+		}
+
+		ncsa__load_buffer_state( );
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+		yy_cp = (yy_c_buf_p);
+
+		/* Support of ncsa_text. */
+		*yy_cp = (yy_hold_char);
+
+		/* yy_bp points to the position in yy_ch_buf of the start of
+		 * the current run.
+		 */
+		yy_bp = yy_cp;
+
+		yy_current_state = (yy_start);
+yy_match:
+		do
+			{
+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+				{
+				yy_current_state = (int) yy_def[yy_current_state];
+				if ( yy_current_state >= 76 )
+					yy_c = yy_meta[(unsigned int) yy_c];
+				}
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+			++yy_cp;
+			}
+		while ( yy_base[yy_current_state] != 178 );
+
+yy_find_action:
+		yy_act = yy_accept[yy_current_state];
+		if ( yy_act == 0 )
+			{ /* have to back up */
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			yy_act = yy_accept[yy_current_state];
+			}
+
+		YY_DO_BEFORE_ACTION;
+
+do_action:	/* This label is used only to access EOF actions. */
+
+		switch ( yy_act )
+	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 49 "imap_ncsa.l"
+{
+				   BEGIN(comment);
+				   return AUTHOR;
+				}
+	YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 54 "imap_ncsa.l"
+{
+				   BEGIN(comment);
+				   return TITLE;
+				}
+	YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 59 "imap_ncsa.l"
+{
+				   BEGIN(comment);
+				   return DESCRIPTION;
+				}
+	YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 64 "imap_ncsa.l"
+{
+				   BEGIN(comment);
+				   return BEGIN_COMMENT;
+				}
+	YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 69 "imap_ncsa.l"
+{
+				   BEGIN(INITIAL);
+   				   ncsa_lval.id = g_strndup (ncsa_text, ncsa_leng);
+   				   return COMMENT;
+				}
+	YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 75 "imap_ncsa.l"
+{
+				   BEGIN(imap_link);
+   				   return RECTANGLE;
+				}
+	YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 80 "imap_ncsa.l"
+{
+				   BEGIN(imap_link);
+				   return CIRCLE;
+				}
+	YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 85 "imap_ncsa.l"
+{
+				   BEGIN(imap_link);
+				   return POLYGON;
+				}
+	YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 90 "imap_ncsa.l"
+{
+				   BEGIN(imap_link);
+				   return DEFAULT;
+				}
+	YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 95 "imap_ncsa.l"
+{
+   				   BEGIN(INITIAL);
+   				   ncsa_lval.id = g_strndup (ncsa_text, ncsa_leng);
+				   return LINK;
+				}
+	YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 101 "imap_ncsa.l"
+{
+                                   ncsa_lval.value = g_ascii_strtod (ncsa_text, NULL);
+				   return FLOAT;
+				}
+	YY_BREAK
+case 12:
+/* rule 12 can match eol */
+YY_RULE_SETUP
+#line 106 "imap_ncsa.l"
+; /* Eat white space */
+	YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 108 "imap_ncsa.l"
+return *ncsa_text;
+	YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 110 "imap_ncsa.l"
+ECHO;
+	YY_BREAK
+#line 955 "<stdout>"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(imap_link):
+case YY_STATE_EOF(comment):
+	yyterminate();
+
+	case YY_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
+		*yy_cp = (yy_hold_char);
+		YY_RESTORE_YY_MORE_OFFSET
+
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed ncsa_in at a new source and called
+			 * ncsa_lex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = ncsa_in;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for yy_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since yy_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			{ /* This was really a NUL. */
+			yy_state_type yy_next_state;
+
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+			yy_current_state = yy_get_previous_state(  );
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * yy_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+			if ( yy_next_state )
+				{
+				/* Consume the NUL. */
+				yy_cp = ++(yy_c_buf_p);
+				yy_current_state = yy_next_state;
+				goto yy_match;
+				}
+
+			else
+				{
+				yy_cp = (yy_c_buf_p);
+				goto yy_find_action;
+				}
+			}
+
+		else switch ( yy_get_next_buffer(  ) )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				(yy_did_buffer_switch_on_eof) = 0;
+
+				if ( ncsa_wrap( ) )
+					{
+					/* Note: because we've taken care in
+					 * yy_get_next_buffer() to have set up
+					 * ncsa_text, we can now set up
+					 * yy_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * YY_NULL, it'll still work - another
+					 * YY_NULL will get returned.
+					 */
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+					yy_act = YY_STATE_EOF(YY_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_match;
+
+			case EOB_ACT_LAST_MATCH:
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_find_action;
+			}
+		break;
+		}
+
+	default:
+		YY_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+} /* end of ncsa_lex */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+static int yy_get_next_buffer (void)
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+		YY_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+	else
+		{
+			yy_size_t num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+
+			/* just a shorter name for the current buffer */
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
+
+			int yy_c_buf_p_offset =
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+			if ( b->yy_is_our_buffer )
+				{
+				yy_size_t new_size = b->yy_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->yy_buf_size += b->yy_buf_size / 8;
+				else
+					b->yy_buf_size *= 2;
+
+				b->yy_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					ncsa_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->yy_ch_buf = 0;
+
+			if ( ! b->yy_ch_buf )
+				YY_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+						number_to_move - 1;
+
+			}
+
+		if ( num_to_read > YY_READ_BUF_SIZE )
+			num_to_read = YY_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), num_to_read );
+
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	if ( (yy_n_chars) == 0 )
+		{
+		if ( number_to_move == YY_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			ncsa_restart(ncsa_in  );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+				YY_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+		/* Extend the array by 50%, plus the number we really need. */
+		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) ncsa_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
+		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+	}
+
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+	return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+    static yy_state_type yy_get_previous_state (void)
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp;
+
+	yy_current_state = (yy_start);
+
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+		{
+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+			{
+			yy_current_state = (int) yy_def[yy_current_state];
+			if ( yy_current_state >= 76 )
+				yy_c = yy_meta[(unsigned int) yy_c];
+			}
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+		}
+
+	return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = yy_try_NUL_trans( current_state );
+ */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+{
+	register int yy_is_jam;
+    	register char *yy_cp = (yy_c_buf_p);
+
+	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+		{
+		yy_current_state = (int) yy_def[yy_current_state];
+		if ( yy_current_state >= 76 )
+			yy_c = yy_meta[(unsigned int) yy_c];
+		}
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+	yy_is_jam = (yy_current_state == 75);
+
+		return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (void)
+#else
+    static int input  (void)
+#endif
+
+{
+	int c;
+
+	*(yy_c_buf_p) = (yy_hold_char);
+
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+		{
+		/* yy_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			/* This was really a NUL. */
+			*(yy_c_buf_p) = '\0';
+
+		else
+			{ /* need more input */
+			yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
+
+			switch ( yy_get_next_buffer(  ) )
+				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					ncsa_restart(ncsa_in );
+
+					/*FALLTHROUGH*/
+
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( ncsa_wrap( ) )
+						return EOF;
+
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+#ifdef __cplusplus
+					return yyinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					(yy_c_buf_p) = (yytext_ptr) + offset;
+					break;
+				}
+			}
+		}
+
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve ncsa_text */
+	(yy_hold_char) = *++(yy_c_buf_p);
+
+	return c;
+}
+#endif	/* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void ncsa_restart  (FILE * input_file )
+{
+
+	if ( ! YY_CURRENT_BUFFER ){
+        ncsa_ensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            ncsa__create_buffer(ncsa_in,YY_BUF_SIZE );
+	}
+
+	ncsa__init_buffer(YY_CURRENT_BUFFER,input_file );
+	ncsa__load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+    void ncsa__switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+{
+
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		ncsa_pop_buffer_state();
+	 *		ncsa_push_buffer_state(new_buffer);
+     */
+	ncsa_ensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
+		return;
+
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	ncsa__load_buffer_state( );
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (ncsa_wrap()) processing, but the only time this flag
+	 * is looked at is after ncsa_wrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+static void ncsa__load_buffer_state  (void)
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	ncsa_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE ncsa__create_buffer  (FILE * file, int  size )
+{
+	YY_BUFFER_STATE b;
+
+	b = (YY_BUFFER_STATE) ncsa_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in ncsa__create_buffer()" );
+
+	b->yy_buf_size = size;
+
+	/* yy_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->yy_ch_buf = (char *) ncsa_alloc(b->yy_buf_size + 2  );
+	if ( ! b->yy_ch_buf )
+		YY_FATAL_ERROR( "out of dynamic memory in ncsa__create_buffer()" );
+
+	b->yy_is_our_buffer = 1;
+
+	ncsa__init_buffer(b,file );
+
+	return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with ncsa__create_buffer()
+ *
+ */
+    void ncsa__delete_buffer (YY_BUFFER_STATE  b )
+{
+
+	if ( ! b )
+		return;
+
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+	if ( b->yy_is_our_buffer )
+		ncsa_free((void *) b->yy_ch_buf  );
+
+	ncsa_free((void *) b  );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a ncsa_restart() or at EOF.
+ */
+    static void ncsa__init_buffer  (YY_BUFFER_STATE  b, FILE * file )
+
+{
+	int oerrno = errno;
+
+	ncsa__flush_buffer(b );
+
+	b->yy_input_file = file;
+	b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then ncsa__init_buffer was _probably_
+     * called from ncsa_restart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
+
+        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+	errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+    void ncsa__flush_buffer (YY_BUFFER_STATE  b )
+{
+    	if ( ! b )
+		return;
+
+	b->yy_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+	b->yy_buf_pos = &b->yy_ch_buf[0];
+
+	b->yy_at_bol = 1;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	if ( b == YY_CURRENT_BUFFER )
+		ncsa__load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *
+ */
+void ncsa_push_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+    	if (new_buffer == NULL)
+		return;
+
+	ncsa_ensure_buffer_stack();
+
+	/* This block is copied from ncsa__switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from ncsa__switch_to_buffer. */
+	ncsa__load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *
+ */
+void ncsa_pop_buffer_state (void)
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	ncsa__delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		ncsa__load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
+	}
+}
+
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void ncsa_ensure_buffer_stack (void)
+{
+	yy_size_t num_to_alloc;
+
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)ncsa_alloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in ncsa_ensure_buffer_stack()" );
+
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
+
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)ncsa_realloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		if ( ! (yy_buffer_stack) )
+			YY_FATAL_ERROR( "out of dynamic memory in ncsa_ensure_buffer_stack()" );
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE ncsa__scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+
+	if ( size < 2 ||
+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (YY_BUFFER_STATE) ncsa_alloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in ncsa__scan_buffer()" );
+
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->yy_buf_pos = b->yy_ch_buf = base;
+	b->yy_is_our_buffer = 0;
+	b->yy_input_file = 0;
+	b->yy_n_chars = b->yy_buf_size;
+	b->yy_is_interactive = 0;
+	b->yy_at_bol = 1;
+	b->yy_fill_buffer = 0;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	ncsa__switch_to_buffer(b  );
+
+	return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to ncsa_lex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ *
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       ncsa__scan_bytes() instead.
+ */
+YY_BUFFER_STATE ncsa__scan_string (yyconst char * yystr )
+{
+
+	return ncsa__scan_bytes(yystr,strlen(yystr) );
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to ncsa_lex() will
+ * scan from a @e copy of @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE ncsa__scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len )
+{
+	YY_BUFFER_STATE b;
+	char *buf;
+	yy_size_t n;
+	int i;
+
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = _yybytes_len + 2;
+	buf = (char *) ncsa_alloc(n  );
+	if ( ! buf )
+		YY_FATAL_ERROR( "out of dynamic memory in ncsa__scan_bytes()" );
+
+	for ( i = 0; i < _yybytes_len; ++i )
+		buf[i] = yybytes[i];
+
+	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+	b = ncsa__scan_buffer(buf,n );
+	if ( ! b )
+		YY_FATAL_ERROR( "bad buffer in ncsa__scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->yy_is_our_buffer = 1;
+
+	return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up ncsa_text. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		ncsa_text[ncsa_leng] = (yy_hold_char); \
+		(yy_c_buf_p) = ncsa_text + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		ncsa_leng = yyless_macro_arg; \
+		} \
+	while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/** Get the current line number.
+ *
+ */
+int ncsa_get_lineno  (void)
+{
+
+    return ncsa_lineno;
+}
+
+/** Get the input stream.
+ *
+ */
+FILE *ncsa_get_in  (void)
+{
+        return ncsa_in;
+}
+
+/** Get the output stream.
+ *
+ */
+FILE *ncsa_get_out  (void)
+{
+        return ncsa_out;
+}
+
+/** Get the length of the current token.
+ *
+ */
+yy_size_t ncsa_get_leng  (void)
+{
+        return ncsa_leng;
+}
+
+/** Get the current token.
+ *
+ */
+
+char *ncsa_get_text  (void)
+{
+        return ncsa_text;
+}
+
+/** Set the current line number.
+ * @param line_number
+ *
+ */
+void ncsa_set_lineno (int  line_number )
+{
+
+    ncsa_lineno = line_number;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ *
+ * @see ncsa__switch_to_buffer
+ */
+void ncsa_set_in (FILE *  in_str )
+{
+        ncsa_in = in_str ;
+}
+
+void ncsa_set_out (FILE *  out_str )
+{
+        ncsa_out = out_str ;
+}
+
+int ncsa_get_debug  (void)
+{
+        return ncsa__flex_debug;
+}
+
+void ncsa_set_debug (int  bdebug )
+{
+        ncsa__flex_debug = bdebug ;
+}
+
+static int yy_init_globals (void)
+{
+        /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from ncsa_lex_destroy(), so don't allocate here.
+     */
+
+    (yy_buffer_stack) = 0;
+    (yy_buffer_stack_top) = 0;
+    (yy_buffer_stack_max) = 0;
+    (yy_c_buf_p) = (char *) 0;
+    (yy_init) = 0;
+    (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+    ncsa_in = stdin;
+    ncsa_out = stdout;
+#else
+    ncsa_in = (FILE *) 0;
+    ncsa_out = (FILE *) 0;
+#endif
+
+    /* For future reference: Set errno on error, since we are called by
+     * ncsa_lex_init()
+     */
+    return 0;
+}
+
+/* ncsa_lex_destroy is for both reentrant and non-reentrant scanners. */
+int ncsa_lex_destroy  (void)
+{
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		ncsa__delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		ncsa_pop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	ncsa_free((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * ncsa_lex() is called, initialization will occur. */
+    yy_init_globals( );
+
+    return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+	register int i;
+	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+}
+#endif
+
+void *ncsa_alloc (yy_size_t  size )
+{
+	return (void *) malloc( size );
+}
+
+void *ncsa_realloc  (void * ptr, yy_size_t  size )
+{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) realloc( (char *) ptr, size );
+}
+
+void ncsa_free (void * ptr )
+{
+	free( (char *) ptr );	/* see ncsa_realloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 110 "imap_ncsa.l"
+
+
+
+
+
diff --git a/plug-ins/imagemap/imap_ncsa_parse.c b/plug-ins/imagemap/imap_ncsa_parse.c
new file mode 100644
index 0000000..d2bdf47
--- /dev/null
+++ b/plug-ins/imagemap/imap_ncsa_parse.c
@@ -0,0 +1,1830 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison implementation for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+   simplifying the original so-called "semantic" parser.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Bison version.  */
+#define YYBISON_VERSION "2.6.1"
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Push parsers.  */
+#define YYPUSH 0
+
+/* Pull parsers.  */
+#define YYPULL 1
+
+
+/* Substitute the variable and function names.  */
+#define yyparse         ncsa_parse
+#define yylex           ncsa_lex
+#define yyerror         ncsa_error
+#define yylval          ncsa_lval
+#define yychar          ncsa_char
+#define yydebug         ncsa_debug
+#define yynerrs         ncsa_nerrs
+
+/* Copy the first part of user declarations.  */
+/* Line 336 of yacc.c  */
+#line 1 "imap_ncsa.y"
+
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <math.h>
+
+#include <glib/gstdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_circle.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_polygon.h"
+#include "imap_rectangle.h"
+#include "imap_string.h"
+
+extern int ncsa_lex(void);
+extern int ncsa_restart(FILE *ncsa_in);
+static void ncsa_error(char* s);
+
+static Object_t *current_object;
+
+
+/* Line 336 of yacc.c  */
+#line 119 "y.tab.c"
+
+# ifndef YY_NULL
+#  if defined __cplusplus && 201103L <= __cplusplus
+#   define YY_NULL nullptr
+#  else
+#   define YY_NULL 0
+#  endif
+# endif
+
+/* Enabling verbose error messages.  */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* In a future release of Bison, this section will be replaced
+   by #include "y.tab.h".  */
+#ifndef NCSA_Y_TAB_H
+# define NCSA_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int ncsa_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     RECTANGLE = 258,
+     POLYGON = 259,
+     CIRCLE = 260,
+     DEFAULT = 261,
+     AUTHOR = 262,
+     TITLE = 263,
+     DESCRIPTION = 264,
+     BEGIN_COMMENT = 265,
+     FLOAT = 266,
+     LINK = 267,
+     COMMENT = 268
+   };
+#endif
+/* Tokens.  */
+#define RECTANGLE 258
+#define POLYGON 259
+#define CIRCLE 260
+#define DEFAULT 261
+#define AUTHOR 262
+#define TITLE 263
+#define DESCRIPTION 264
+#define BEGIN_COMMENT 265
+#define FLOAT 266
+#define LINK 267
+#define COMMENT 268
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 350 of yacc.c  */
+#line 45 "imap_ncsa.y"
+
+   int val;
+   double value;
+   char *id;
+
+
+/* Line 350 of yacc.c  */
+#line 195 "y.tab.c"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE ncsa_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int ncsa_parse (void *YYPARSE_PARAM);
+#else
+int ncsa_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int ncsa_parse (void);
+#else
+int ncsa_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !NCSA_Y_TAB_H  */
+
+/* Copy the second part of user declarations.  */
+
+/* Line 353 of yacc.c  */
+#line 223 "y.tab.c"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+#  define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+#  define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# else
+#  define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+#  if ENABLE_NLS
+#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+#   define YY_(msgid) dgettext ("bison-runtime", msgid)
+#  endif
+# endif
+# ifndef YY_
+#  define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E.  */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions.  */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int yyi)
+#else
+static int
+YYID (yyi)
+    int yyi;
+#endif
+{
+  return yyi;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# ifdef YYSTACK_USE_ALLOCA
+#  if YYSTACK_USE_ALLOCA
+#   ifdef __GNUC__
+#    define YYSTACK_ALLOC __builtin_alloca
+#   elif defined __BUILTIN_VA_ARG_INCR
+#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+#   elif defined _AIX
+#    define YYSTACK_ALLOC __alloca
+#   elif defined _MSC_VER
+#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+#    define alloca _alloca
+#   else
+#    define YYSTACK_ALLOC alloca
+#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
+#     ifndef EXIT_SUCCESS
+#      define EXIT_SUCCESS 0
+#     endif
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning.  */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+    /* The OS might guarantee only one guard page at the bottom of the stack,
+       and a page size can be as small as 4096 bytes.  So we cannot safely
+       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
+       to allow for a few compiler-allocated temporary stack slots.  */
+#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+#  endif
+# else
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
+#  ifndef YYSTACK_ALLOC_MAXIMUM
+#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+#  endif
+#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
+       && ! ((defined YYMALLOC || defined malloc) \
+	     && (defined YYFREE || defined free)))
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   ifndef EXIT_SUCCESS
+#    define EXIT_SUCCESS 0
+#   endif
+#  endif
+#  ifndef YYMALLOC
+#   define YYMALLOC malloc
+#   if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+#  ifndef YYFREE
+#   define YYFREE free
+#   if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+#   endif
+#  endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+     && (! defined __cplusplus \
+	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  yytype_int16 yyss_alloc;
+  YYSTYPE yyvs_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+      + YYSTACK_GAP_MAXIMUM)
+
+# define YYCOPY_NEEDED 1
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack_alloc, Stack)				\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
+	Stack = &yyptr->Stack_alloc;					\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (YYID (0))
+
+#endif
+
+#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
+/* Copy COUNT objects from SRC to DST.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if defined __GNUC__ && 1 < __GNUC__
+#   define YYCOPY(Dst, Src, Count) \
+      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+#  else
+#   define YYCOPY(Dst, Src, Count)              \
+      do                                        \
+        {                                       \
+          YYSIZE_T yyi;                         \
+          for (yyi = 0; yyi < (Count); yyi++)   \
+            (Dst)[yyi] = (Src)[yyi];            \
+        }                                       \
+      while (YYID (0))
+#  endif
+# endif
+#endif /* !YYCOPY_NEEDED */
+
+/* YYFINAL -- State number of the termination state.  */
+#define YYFINAL  3
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   35
+
+/* YYNTOKENS -- Number of terminals.  */
+#define YYNTOKENS  15
+/* YYNNTS -- Number of nonterminals.  */
+#define YYNNTS  17
+/* YYNRULES -- Number of rules.  */
+#define YYNRULES  27
+/* YYNRULES -- Number of states.  */
+#define YYNSTATES  50
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   268
+
+#define YYTRANSLATE(YYX)						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const yytype_uint8 yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,    14,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12,    13
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const yytype_uint8 yyprhs[] =
+{
+       0,     0,     3,     6,     7,    10,    12,    14,    16,    18,
+      21,    24,    27,    30,    31,    34,    36,    38,    40,    42,
+      44,    47,    56,    65,    66,    71,    72,    75
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int8 yyrhs[] =
+{
+      16,     0,    -1,    17,    23,    -1,    -1,    17,    18,    -1,
+      20,    -1,    21,    -1,    22,    -1,    19,    -1,    10,    13,
+      -1,     7,    13,    -1,     8,    13,    -1,     9,    13,    -1,
+      -1,    23,    24,    -1,    25,    -1,    26,    -1,    27,    -1,
+      28,    -1,    19,    -1,     6,    12,    -1,     3,    12,    11,
+      14,    11,    11,    14,    11,    -1,     5,    12,    11,    14,
+      11,    11,    14,    11,    -1,    -1,     4,    12,    29,    30,
+      -1,    -1,    30,    31,    -1,    11,    14,    11,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const yytype_uint8 yyrline[] =
+{
+       0,    58,    58,    61,    62,    65,    66,    67,    68,    71,
+      77,    85,    93,   105,   106,   109,   110,   111,   112,   113,
+     116,   125,   138,   150,   150,   158,   159,   164
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || 0
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
+static const char *const yytname[] =
+{
+  "$end", "error", "$undefined", "RECTANGLE", "POLYGON", "CIRCLE",
+  "DEFAULT", "AUTHOR", "TITLE", "DESCRIPTION", "BEGIN_COMMENT", "FLOAT",
+  "LINK", "COMMENT", "','", "$accept", "ncsa_file", "comment_lines",
+  "comment_line", "real_comment", "author_line", "title_line",
+  "description_line", "area_list", "area", "default", "rectangle",
+  "circle", "polygon", "$@1", "coord_list", "coord", YY_NULL
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const yytype_uint16 yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,   268,    44
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const yytype_uint8 yyr1[] =
+{
+       0,    15,    16,    17,    17,    18,    18,    18,    18,    19,
+      20,    21,    22,    23,    23,    24,    24,    24,    24,    24,
+      25,    26,    27,    29,    28,    30,    30,    31
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const yytype_uint8 yyr2[] =
+{
+       0,     2,     2,     0,     2,     1,     1,     1,     1,     2,
+       2,     2,     2,     0,     2,     1,     1,     1,     1,     1,
+       2,     8,     8,     0,     4,     0,     2,     3
+};
+
+/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
+   Performed when YYTABLE doesn't specify something else to do.  Zero
+   means the default is an error.  */
+static const yytype_uint8 yydefact[] =
+{
+       3,     0,    13,     1,     0,     0,     0,     0,     4,     8,
+       5,     6,     7,     2,    10,    11,    12,     9,     0,     0,
+       0,     0,    19,    14,    15,    16,    17,    18,     0,    23,
+       0,    20,     0,    25,     0,     0,    24,     0,     0,     0,
+      26,     0,     0,     0,     0,     0,    27,     0,    21,    22
+};
+
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int8 yydefgoto[] =
+{
+      -1,     1,     2,     8,     9,    10,    11,    12,    13,    23,
+      24,    25,    26,    27,    33,    36,    40
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -9
+static const yytype_int8 yypact[] =
+{
+      -9,     4,     1,    -9,    -8,    -7,    -1,     0,    -9,    -9,
+      -9,    -9,    -9,    -3,    -9,    -9,    -9,    -9,     2,     3,
+       5,     6,    -9,    -9,    -9,    -9,    -9,    -9,     8,    -9,
+       9,    -9,     7,    -9,    10,    11,    12,    14,    15,    13,
+      -9,    17,    16,    18,    19,    20,    -9,    21,    -9,    -9
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yytype_int8 yypgoto[] =
+{
+      -9,    -9,    -9,    -9,    22,    -9,    -9,    -9,    -9,    -9,
+      -9,    -9,    -9,    -9,    -9,    -9,    -9
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
+   positive, shift that token.  If negative, reduce the rule which
+   number is the opposite.  If YYTABLE_NINF, syntax error.  */
+#define YYTABLE_NINF -1
+static const yytype_uint8 yytable[] =
+{
+      18,    19,    20,    21,     3,    14,    15,     7,     4,     5,
+       6,     7,    16,    17,    28,    29,     0,    30,    31,    32,
+      34,    35,    38,    39,    37,    41,    42,    43,    44,    46,
+      45,    48,    49,    47,     0,    22
+};
+
+#define yypact_value_is_default(yystate) \
+  ((yystate) == (-9))
+
+#define yytable_value_is_error(yytable_value) \
+  YYID (0)
+
+static const yytype_int8 yycheck[] =
+{
+       3,     4,     5,     6,     0,    13,    13,    10,     7,     8,
+       9,    10,    13,    13,    12,    12,    -1,    12,    12,    11,
+      11,    14,    11,    11,    14,    11,    11,    14,    11,    11,
+      14,    11,    11,    14,    -1,    13
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const yytype_uint8 yystos[] =
+{
+       0,    16,    17,     0,     7,     8,     9,    10,    18,    19,
+      20,    21,    22,    23,    13,    13,    13,    13,     3,     4,
+       5,     6,    19,    24,    25,    26,    27,    28,    12,    12,
+      12,    12,    11,    29,    11,    14,    30,    14,    11,    11,
+      31,    11,    11,    14,    11,    14,    11,    14,    11,    11
+};
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		(-2)
+#define YYEOF		0
+
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT		goto yyabortlab
+#define YYERROR		goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  However,
+   YYFAIL appears to be in use.  Nevertheless, it is formally deprecated
+   in Bison 2.4.2's NEWS entry, where a plan to phase it out is
+   discussed.  */
+
+#define YYFAIL		goto yyerrlab
+#if defined YYFAIL
+  /* This is here to suppress warnings from the GCC cpp's
+     -Wunused-macros.  Normally we don't worry about that warning, but
+     some users do, and we want to make it easy for users to remove
+     YYFAIL uses, which will produce warnings from Bison 2.5.  */
+#endif
+
+#define YYRECOVERING()  (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value)                                  \
+do                                                              \
+  if (yychar == YYEMPTY)                                        \
+    {                                                           \
+      yychar = (Token);                                         \
+      yylval = (Value);                                         \
+      YYPOPSTACK (yylen);                                       \
+      yystate = *yyssp;                                         \
+      goto yybackup;                                            \
+    }                                                           \
+  else                                                          \
+    {                                                           \
+      yyerror (YY_("syntax error: cannot back up")); \
+      YYERROR;							\
+    }								\
+while (YYID (0))
+
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+   If N is 0, then set CURRENT to the empty location which ends
+   the previous symbol: RHS[0] (always defined).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)                                \
+    do                                                                  \
+      if (YYID (N))                                                     \
+        {                                                               \
+          (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;        \
+          (Current).first_column = YYRHSLOC (Rhs, 1).first_column;      \
+          (Current).last_line    = YYRHSLOC (Rhs, N).last_line;         \
+          (Current).last_column  = YYRHSLOC (Rhs, N).last_column;       \
+        }                                                               \
+      else                                                              \
+        {                                                               \
+          (Current).first_line   = (Current).last_line   =              \
+            YYRHSLOC (Rhs, 0).last_line;                                \
+          (Current).first_column = (Current).last_column =              \
+            YYRHSLOC (Rhs, 0).last_column;                              \
+        }                                                               \
+    while (YYID (0))
+#endif
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+
+
+
+/* This macro is provided for backward compatibility. */
+
+#ifndef YY_LOCATION_PRINT
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
+do {									  \
+  if (yydebug)								  \
+    {									  \
+      YYFPRINTF (stderr, "%s ", Title);					  \
+      yy_symbol_print (stderr,						  \
+		  Type, Value); \
+      YYFPRINTF (stderr, "\n");						  \
+    }									  \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  FILE *yyo = yyoutput;
+  YYUSE (yyo);
+  if (!yyvaluep)
+    return;
+# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+  YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included).                                                   |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+#else
+static void
+yy_stack_print (yybottom, yytop)
+    yytype_int16 *yybottom;
+    yytype_int16 *yytop;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (; yybottom <= yytop; yybottom++)
+    {
+      int yybot = *yybottom;
+      YYFPRINTF (stderr, " %d", yybot);
+    }
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+#else
+static void
+yy_reduce_print (yyvsp, yyrule)
+    YYSTYPE *yyvsp;
+    int yyrule;
+#endif
+{
+  int yynrhs = yyr2[yyrule];
+  int yyi;
+  unsigned long int yylno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+	     yyrule - 1, yylno);
+  /* The symbols being reduced.  */
+  for (yyi = 0; yyi < yynrhs; yyi++)
+    {
+      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
+      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+		       &(yyvsp[(yyi + 1) - (yynrhs)])
+		       		       );
+      YYFPRINTF (stderr, "\n");
+    }
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined __GLIBC__ && defined _STRING_H
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+    const char *yystr;
+#endif
+{
+  YYSIZE_T yylen;
+  for (yylen = 0; yystr[yylen]; yylen++)
+    continue;
+  return yylen;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+    char *yydest;
+    const char *yysrc;
+#endif
+{
+  char *yyd = yydest;
+  const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+   quotes and backslashes, so that it's suitable for yyerror.  The
+   heuristic is that double-quoting is unnecessary unless the string
+   contains an apostrophe, a comma, or backslash (other than
+   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
+   null, do not copy; instead, return the length of what the result
+   would have been.  */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+  if (*yystr == '"')
+    {
+      YYSIZE_T yyn = 0;
+      char const *yyp = yystr;
+
+      for (;;)
+	switch (*++yyp)
+	  {
+	  case '\'':
+	  case ',':
+	    goto do_not_strip_quotes;
+
+	  case '\\':
+	    if (*++yyp != '\\')
+	      goto do_not_strip_quotes;
+	    /* Fall through.  */
+	  default:
+	    if (yyres)
+	      yyres[yyn] = *yyp;
+	    yyn++;
+	    break;
+
+	  case '"':
+	    if (yyres)
+	      yyres[yyn] = '\0';
+	    return yyn;
+	  }
+    do_not_strip_quotes: ;
+    }
+
+  if (! yyres)
+    return yystrlen (yystr);
+
+  return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
+   about the unexpected token YYTOKEN for the state stack whose top is
+   YYSSP.
+
+   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
+   not large enough to hold the message.  In that case, also set
+   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
+   required number of bytes is too large to store.  */
+static int
+yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
+                yytype_int16 *yyssp, int yytoken)
+{
+  YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
+  YYSIZE_T yysize = yysize0;
+  YYSIZE_T yysize1;
+  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+  /* Internationalized format string. */
+  const char *yyformat = YY_NULL;
+  /* Arguments of yyformat. */
+  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+  /* Number of reported tokens (one for the "unexpected", one per
+     "expected"). */
+  int yycount = 0;
+
+  /* There are many possibilities here to consider:
+     - Assume YYFAIL is not used.  It's too flawed to consider.  See
+       <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
+       for details.  YYERROR is fine as it does not invoke this
+       function.
+     - If this state is a consistent state with a default action, then
+       the only way this function was invoked is if the default action
+       is an error action.  In that case, don't check for expected
+       tokens because there are none.
+     - The only way there can be no lookahead present (in yychar) is if
+       this state is a consistent state with a default action.  Thus,
+       detecting the absence of a lookahead is sufficient to determine
+       that there is no unexpected or expected token to report.  In that
+       case, just report a simple "syntax error".
+     - Don't assume there isn't a lookahead just because this state is a
+       consistent state with a default action.  There might have been a
+       previous inconsistent state, consistent state with a non-default
+       action, or user semantic action that manipulated yychar.
+     - Of course, the expected token list depends on states to have
+       correct lookahead information, and it depends on the parser not
+       to perform extra reductions after fetching a lookahead from the
+       scanner and before detecting a syntax error.  Thus, state merging
+       (from LALR or IELR) and default reductions corrupt the expected
+       token list.  However, the list is correct for canonical LR with
+       one exception: it will still contain any token that will not be
+       accepted due to an error action in a later state.
+  */
+  if (yytoken != YYEMPTY)
+    {
+      int yyn = yypact[*yyssp];
+      yyarg[yycount++] = yytname[yytoken];
+      if (!yypact_value_is_default (yyn))
+        {
+          /* Start YYX at -YYN if negative to avoid negative indexes in
+             YYCHECK.  In other words, skip the first -YYN actions for
+             this state because they are default actions.  */
+          int yyxbegin = yyn < 0 ? -yyn : 0;
+          /* Stay within bounds of both yycheck and yytname.  */
+          int yychecklim = YYLAST - yyn + 1;
+          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+          int yyx;
+
+          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
+                && !yytable_value_is_error (yytable[yyx + yyn]))
+              {
+                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+                  {
+                    yycount = 1;
+                    yysize = yysize0;
+                    break;
+                  }
+                yyarg[yycount++] = yytname[yyx];
+                yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
+                if (! (yysize <= yysize1
+                       && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+                  return 2;
+                yysize = yysize1;
+              }
+        }
+    }
+
+  switch (yycount)
+    {
+# define YYCASE_(N, S)                      \
+      case N:                               \
+        yyformat = S;                       \
+      break
+      YYCASE_(0, YY_("syntax error"));
+      YYCASE_(1, YY_("syntax error, unexpected %s"));
+      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
+      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
+      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
+      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
+# undef YYCASE_
+    }
+
+  yysize1 = yysize + yystrlen (yyformat);
+  if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+    return 2;
+  yysize = yysize1;
+
+  if (*yymsg_alloc < yysize)
+    {
+      *yymsg_alloc = 2 * yysize;
+      if (! (yysize <= *yymsg_alloc
+             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
+        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
+      return 1;
+    }
+
+  /* Avoid sprintf, as that infringes on the user's name space.
+     Don't have undefined behavior even if the translation
+     produced a string with the wrong number of "%s"s.  */
+  {
+    char *yyp = *yymsg;
+    int yyi = 0;
+    while ((*yyp = *yyformat) != '\0')
+      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
+        {
+          yyp += yytnamerr (yyp, yyarg[yyi++]);
+          yyformat += 2;
+        }
+      else
+        {
+          yyp++;
+          yyformat++;
+        }
+  }
+  return 0;
+}
+#endif /* YYERROR_VERBOSE */
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+    const char *yymsg;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  YYUSE (yyvaluep);
+
+  if (!yymsg)
+    yymsg = "Deleting";
+  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+  switch (yytype)
+    {
+
+      default:
+	break;
+    }
+}
+
+
+
+
+/* The lookahead symbol.  */
+int yychar;
+
+/* The semantic value of the lookahead symbol.  */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far.  */
+int yynerrs;
+
+
+/*----------.
+| yyparse.  |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+    void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+    int yystate;
+    /* Number of tokens to shift before error messages enabled.  */
+    int yyerrstatus;
+
+    /* The stacks and their tools:
+       `yyss': related to states.
+       `yyvs': related to semantic values.
+
+       Refer to the stacks through separate pointers, to allow yyoverflow
+       to reallocate them elsewhere.  */
+
+    /* The state stack.  */
+    yytype_int16 yyssa[YYINITDEPTH];
+    yytype_int16 *yyss;
+    yytype_int16 *yyssp;
+
+    /* The semantic value stack.  */
+    YYSTYPE yyvsa[YYINITDEPTH];
+    YYSTYPE *yyvs;
+    YYSTYPE *yyvsp;
+
+    YYSIZE_T yystacksize;
+
+  int yyn;
+  int yyresult;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken;
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
+
+  /* The number of symbols on the RHS of the reduced rule.
+     Keep to zero when no symbol should be popped.  */
+  int yylen = 0;
+
+  yytoken = 0;
+  yyss = yyssa;
+  yyvs = yyvsa;
+  yystacksize = YYINITDEPTH;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY; /* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+  yyssp = yyss;
+  yyvsp = yyvs;
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed.  So pushing a state here evens the stacks.  */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack.  Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	yytype_int16 *yyss1 = yyss;
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  This used to be a
+	   conditional around just the two extra args, but that might
+	   be undefined if yyoverflow is a macro.  */
+	yyoverflow (YY_("memory exhausted"),
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyexhaustedlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyexhaustedlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	yytype_int16 *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyexhaustedlab;
+	YYSTACK_RELOCATE (yyss_alloc, yyss);
+	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  if (yystate == YYFINAL)
+    YYACCEPT;
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+  /* Do appropriate processing given the current state.  Read a
+     lookahead token if we need one and don't already have one.  */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+  yyn = yypact[yystate];
+  if (yypact_value_is_default (yyn))
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yytable_value_is_error (yyn))
+        goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  /* Shift the lookahead token.  */
+  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+  /* Discard the shifted token.  */
+  yychar = YYEMPTY;
+
+  yystate = yyn;
+  *++yyvsp = yylval;
+
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 9:
+/* Line 1787 of yacc.c  */
+#line 72 "imap_ncsa.y"
+    {
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 10:
+/* Line 1787 of yacc.c  */
+#line 78 "imap_ncsa.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->author, (yyvsp[(2) - (2)].id));
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 11:
+/* Line 1787 of yacc.c  */
+#line 86 "imap_ncsa.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->title, (yyvsp[(2) - (2)].id));
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 12:
+/* Line 1787 of yacc.c  */
+#line 94 "imap_ncsa.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   gchar *description;
+
+		   description = g_strconcat(info->description, (yyvsp[(2) - (2)].id), "\n",
+					     NULL);
+		   g_strreplace(&info->description, description);
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 20:
+/* Line 1787 of yacc.c  */
+#line 117 "imap_ncsa.y"
+    {
+		   MapInfo_t *info = get_map_info();
+		   g_strreplace(&info->default_url, (yyvsp[(2) - (2)].id));
+		   g_free ((yyvsp[(2) - (2)].id));
+		}
+    break;
+
+  case 21:
+/* Line 1787 of yacc.c  */
+#line 126 "imap_ncsa.y"
+    {
+		   gint x = (gint) (yyvsp[(3) - (8)].value);
+		   gint y = (gint) (yyvsp[(5) - (8)].value);
+		   gint width = (gint) fabs((yyvsp[(6) - (8)].value) - x);
+		   gint height = (gint) fabs((yyvsp[(8) - (8)].value) - y);
+		   current_object = create_rectangle(x, y, width, height);
+		   object_set_url(current_object, (yyvsp[(2) - (8)].id));
+		   add_shape(current_object);
+		   g_free ((yyvsp[(2) - (8)].id));
+		}
+    break;
+
+  case 22:
+/* Line 1787 of yacc.c  */
+#line 139 "imap_ncsa.y"
+    {
+		   gint x = (gint) (yyvsp[(3) - (8)].value);
+		   gint y = (gint) (yyvsp[(5) - (8)].value);
+		   gint r = (gint) fabs((yyvsp[(8) - (8)].value) - (yyvsp[(5) - (8)].value));
+		   current_object = create_circle(x, y, r);
+		   object_set_url(current_object, (yyvsp[(2) - (8)].id));
+		   add_shape(current_object);
+		   g_free ((yyvsp[(2) - (8)].id));
+		}
+    break;
+
+  case 23:
+/* Line 1787 of yacc.c  */
+#line 150 "imap_ncsa.y"
+    {current_object = create_polygon(NULL);}
+    break;
+
+  case 24:
+/* Line 1787 of yacc.c  */
+#line 151 "imap_ncsa.y"
+    {
+		   object_set_url(current_object, (yyvsp[(2) - (4)].id));
+		   add_shape(current_object);
+		   g_free ((yyvsp[(2) - (4)].id));
+		}
+    break;
+
+  case 26:
+/* Line 1787 of yacc.c  */
+#line 160 "imap_ncsa.y"
+    {
+		}
+    break;
+
+  case 27:
+/* Line 1787 of yacc.c  */
+#line 165 "imap_ncsa.y"
+    {
+		   Polygon_t *polygon = ObjectToPolygon(current_object);
+		   GdkPoint *point = new_point((gint) (yyvsp[(1) - (3)].value), (gint) (yyvsp[(3) - (3)].value));
+		   polygon->points = g_list_append(polygon->points,
+						   (gpointer) point);
+		}
+    break;
+
+
+/* Line 1787 of yacc.c  */
+#line 1577 "y.tab.c"
+      default: break;
+    }
+  /* User semantic actions sometimes alter yychar, and that requires
+     that yytoken be updated with the new translation.  We take the
+     approach of translating immediately before every use of yytoken.
+     One alternative is translating here after every semantic action,
+     but that translation would be missed if the semantic action invokes
+     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
+     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
+     incorrect destructor might then be invoked immediately.  In the
+     case of YYERROR or YYBACKUP, subsequent parser actions might lead
+     to an incorrect destructor call or verbose syntax error message
+     before the lookahead is translated.  */
+  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* Make sure we have latest lookahead translation.  See comments at
+     user semantic actions for why this is necessary.  */
+  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
+
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if ! YYERROR_VERBOSE
+      yyerror (YY_("syntax error"));
+#else
+# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
+                                        yyssp, yytoken)
+      {
+        char const *yymsgp = YY_("syntax error");
+        int yysyntax_error_status;
+        yysyntax_error_status = YYSYNTAX_ERROR;
+        if (yysyntax_error_status == 0)
+          yymsgp = yymsg;
+        else if (yysyntax_error_status == 1)
+          {
+            if (yymsg != yymsgbuf)
+              YYSTACK_FREE (yymsg);
+            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
+            if (!yymsg)
+              {
+                yymsg = yymsgbuf;
+                yymsg_alloc = sizeof yymsgbuf;
+                yysyntax_error_status = 2;
+              }
+            else
+              {
+                yysyntax_error_status = YYSYNTAX_ERROR;
+                yymsgp = yymsg;
+              }
+          }
+        yyerror (yymsgp);
+        if (yysyntax_error_status == 2)
+          goto yyexhaustedlab;
+      }
+# undef YYSYNTAX_ERROR
+#endif
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      if (yychar <= YYEOF)
+	{
+	  /* Return failure if at end of input.  */
+	  if (yychar == YYEOF)
+	    YYABORT;
+	}
+      else
+	{
+	  yydestruct ("Error: discarding",
+		      yytoken, &yylval);
+	  yychar = YYEMPTY;
+	}
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR.  |
+`---------------------------------------------------*/
+yyerrorlab:
+
+  /* Pacify compilers like GCC when the user code never invokes
+     YYERROR and the label yyerrorlab therefore never appears in user
+     code.  */
+  if (/*CONSTCOND*/ 0)
+     goto yyerrorlab;
+
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYERROR.  */
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
+  yystate = *yyssp;
+  goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR.  |
+`-------------------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (!yypact_value_is_default (yyn))
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+
+      yydestruct ("Error: popping",
+		  yystos[yystate], yyvsp);
+      YYPOPSTACK (1);
+      yystate = *yyssp;
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  *++yyvsp = yylval;
+
+
+  /* Shift the error token.  */
+  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#if !defined yyoverflow || YYERROR_VERBOSE
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here.  |
+`-------------------------------------------------*/
+yyexhaustedlab:
+  yyerror (YY_("memory exhausted"));
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+  if (yychar != YYEMPTY)
+    {
+      /* Make sure we have latest lookahead translation.  See comments at
+         user semantic actions for why this is necessary.  */
+      yytoken = YYTRANSLATE (yychar);
+      yydestruct ("Cleanup: discarding lookahead",
+                  yytoken, &yylval);
+    }
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYABORT or YYACCEPT.  */
+  YYPOPSTACK (yylen);
+  YY_STACK_PRINT (yyss, yyssp);
+  while (yyssp != yyss)
+    {
+      yydestruct ("Cleanup: popping",
+		  yystos[*yyssp], yyvsp);
+      YYPOPSTACK (1);
+    }
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+  if (yymsg != yymsgbuf)
+    YYSTACK_FREE (yymsg);
+#endif
+  /* Make sure YYID is used.  */
+  return YYID (yyresult);
+}
+
+
+/* Line 2048 of yacc.c  */
+#line 173 "imap_ncsa.y"
+
+
+static void
+ncsa_error(char* s)
+{
+   extern FILE *ncsa_in;
+   ncsa_restart(ncsa_in);
+}
+
+gboolean
+load_ncsa(const char* filename)
+{
+   gboolean status;
+   extern FILE *ncsa_in;
+   ncsa_in = g_fopen(filename, "r");
+   if (ncsa_in) {
+      status = !ncsa_parse();
+      fclose(ncsa_in);
+   } else {
+      status = FALSE;
+   }
+   return status;
+}
+
diff --git a/plug-ins/imagemap/imap_ncsa_parse.h b/plug-ins/imagemap/imap_ncsa_parse.h
new file mode 100644
index 0000000..68791a2
--- /dev/null
+++ b/plug-ins/imagemap/imap_ncsa_parse.h
@@ -0,0 +1,112 @@
+/* A Bison parser, made by GNU Bison 2.6.1.  */
+
+/* Bison interface for Yacc-like parsers in C
+
+      Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
+
+#ifndef NCSA_Y_TAB_H
+# define NCSA_Y_TAB_H
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+#if YYDEBUG
+extern int ncsa_debug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     RECTANGLE = 258,
+     POLYGON = 259,
+     CIRCLE = 260,
+     DEFAULT = 261,
+     AUTHOR = 262,
+     TITLE = 263,
+     DESCRIPTION = 264,
+     BEGIN_COMMENT = 265,
+     FLOAT = 266,
+     LINK = 267,
+     COMMENT = 268
+   };
+#endif
+/* Tokens.  */
+#define RECTANGLE 258
+#define POLYGON 259
+#define CIRCLE 260
+#define DEFAULT 261
+#define AUTHOR 262
+#define TITLE 263
+#define DESCRIPTION 264
+#define BEGIN_COMMENT 265
+#define FLOAT 266
+#define LINK 267
+#define COMMENT 268
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+/* Line 2049 of yacc.c  */
+#line 45 "imap_ncsa.y"
+
+   int val;
+   double value;
+   char *id;
+
+
+/* Line 2049 of yacc.c  */
+#line 90 "y.tab.h"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+extern YYSTYPE ncsa_lval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int ncsa_parse (void *YYPARSE_PARAM);
+#else
+int ncsa_parse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int ncsa_parse (void);
+#else
+int ncsa_parse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !NCSA_Y_TAB_H  */
diff --git a/plug-ins/imagemap/imap_object.c b/plug-ins/imagemap/imap_object.c
new file mode 100644
index 0000000..2f06e92
--- /dev/null
+++ b/plug-ins/imagemap/imap_object.c
@@ -0,0 +1,1040 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_default_dialog.h"
+#include "imap_grid.h"
+#include "imap_main.h"
+#include "imap_object.h"
+#include "imap_string.h"
+
+typedef struct {
+   ObjectListCallbackFunc_t func;
+   gpointer data;
+} ObjectListCB_t;
+
+static ObjectList_t *_paste_buffer;
+
+static gpointer
+object_list_callback_add(ObjectListCallback_t *list,
+                         ObjectListCallbackFunc_t func, gpointer data)
+{
+   ObjectListCB_t *cb = g_new(ObjectListCB_t, 1);
+   cb->func = func;
+   cb->data = data;
+   list->list = g_list_append(list->list, cb);
+   return cb;
+}
+
+static void
+object_list_callback_remove(ObjectListCallback_t *list, gpointer id)
+{
+   list->list = g_list_remove(list->list, id);
+}
+
+static void
+object_list_callback_call(ObjectListCallback_t *list, Object_t *obj)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      ObjectListCB_t *cb = (ObjectListCB_t*) p->data;
+      cb->func(obj, cb->data);
+   }
+}
+
+gpointer
+object_list_add_changed_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                           gpointer data)
+{
+   return object_list_callback_add(&list->changed_cb, func, data);
+}
+
+gpointer
+object_list_add_update_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                          gpointer data)
+{
+   return object_list_callback_add(&list->update_cb, func, data);
+}
+
+gpointer
+object_list_add_add_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                       gpointer data)
+{
+   return object_list_callback_add(&list->add_cb, func, data);
+}
+
+gpointer
+object_list_add_remove_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                          gpointer data)
+{
+   return object_list_callback_add(&list->remove_cb, func, data);
+}
+
+gpointer
+object_list_add_select_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                          gpointer data)
+{
+   return object_list_callback_add(&list->select_cb, func, data);
+}
+
+gpointer
+object_list_add_move_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                        gpointer data)
+{
+   return object_list_callback_add(&list->move_cb, func, data);
+}
+
+gpointer
+object_list_add_geometry_cb(ObjectList_t *list, ObjectListCallbackFunc_t func,
+                            gpointer data)
+{
+   return object_list_callback_add(&list->geometry_cb, func, data);
+}
+
+gpointer
+paste_buffer_add_add_cb(ObjectListCallbackFunc_t func, gpointer data)
+{
+   if (!_paste_buffer)
+      _paste_buffer = make_object_list();
+   return object_list_callback_add(&_paste_buffer->add_cb, func, data);
+}
+
+gpointer
+paste_buffer_add_remove_cb(ObjectListCallbackFunc_t func, gpointer data)
+{
+   if (!_paste_buffer)
+      _paste_buffer = make_object_list();
+   return object_list_callback_add(&_paste_buffer->remove_cb, func, data);
+}
+
+void
+object_list_remove_add_cb(ObjectList_t *list, gpointer id)
+{
+   object_list_callback_remove(&list->add_cb, id);
+}
+
+void
+object_list_remove_select_cb(ObjectList_t *list, gpointer id)
+{
+   object_list_callback_remove(&list->select_cb, id);
+}
+
+void
+object_list_remove_remove_cb(ObjectList_t *list, gpointer id)
+{
+   object_list_callback_remove(&list->remove_cb, id);
+}
+
+void
+object_list_remove_move_cb(ObjectList_t *list, gpointer id)
+{
+   object_list_callback_remove(&list->move_cb, id);
+}
+
+void
+object_list_remove_geometry_cb(ObjectList_t *list, gpointer id)
+{
+   object_list_callback_remove(&list->geometry_cb, id);
+}
+
+Object_t*
+object_init(Object_t *obj, ObjectClass_t *class)
+{
+   obj->class = class;
+   obj->refcount = 1;
+   obj->selected = FALSE;
+   obj->locked = FALSE;
+   obj->url = g_strdup("");
+   obj->target = g_strdup("");
+   obj->comment = g_strdup("");
+   obj->mouse_over = g_strdup("");
+   obj->mouse_out = g_strdup("");
+   obj->focus = g_strdup("");
+   obj->blur = g_strdup("");
+   return obj;
+}
+
+static void
+object_destruct(Object_t *obj)
+{
+   if (obj->class->destruct)
+      obj->class->destruct(obj);
+   g_free(obj->url);
+   g_free(obj->target);
+   g_free(obj->comment);
+   g_free(obj->mouse_over);
+   g_free(obj->mouse_out);
+   g_free(obj->focus);
+   g_free(obj->blur);
+   g_free(obj);
+}
+
+Object_t*
+object_ref(Object_t *obj)
+{
+   obj->refcount++;
+   return obj;
+}
+
+void
+object_unref(Object_t *obj)
+{
+   if (!--obj->refcount)
+      object_destruct(obj);
+}
+
+Object_t*
+object_clone(Object_t *obj)
+{
+   Object_t *clone = obj->class->clone(obj);
+   clone->class = obj->class;
+   clone->refcount = 1;
+   clone->selected = obj->selected;
+   clone->locked = FALSE;
+   clone->url = g_strdup(obj->url);
+   clone->target = g_strdup(obj->target);
+   clone->comment = g_strdup(obj->comment);
+   clone->mouse_over = g_strdup(obj->mouse_over);
+   clone->mouse_out = g_strdup(obj->mouse_out);
+   clone->focus = g_strdup(obj->focus);
+   clone->blur = g_strdup(obj->blur);
+   return clone;
+}
+
+static Object_t*
+object_copy(Object_t *src, Object_t *des)
+{
+   des->class = src->class;
+   des->selected = src->selected;
+   des->locked = FALSE;
+   g_strreplace(&des->url, src->url);
+   g_strreplace(&des->target, src->target);
+   g_strreplace(&des->comment, src->comment);
+   g_strreplace(&des->mouse_over, src->mouse_over);
+   g_strreplace(&des->mouse_out, src->mouse_out);
+   g_strreplace(&des->focus, src->focus);
+   g_strreplace(&des->blur, src->blur);
+   return des;
+}
+
+Object_t*
+object_assign(Object_t *obj, Object_t *des)
+{
+   obj->class->assign(obj, des);
+   return object_copy(obj, des);
+}
+
+void
+object_draw(Object_t *obj, cairo_t *cr)
+{
+   PreferencesData_t *preferences = get_preferences();
+   ColorSelData_t *colors = &preferences->colors;
+   GdkColor *fg, *bg;
+   gdouble dash = 4.;
+
+   if (obj->selected & 4) {
+      fg = &colors->interactive_fg;
+      bg = &colors->interactive_bg;
+      obj->selected &= ~4;
+   } else if (obj->selected) {
+      fg = &colors->selected_fg;
+      bg = &colors->selected_bg;
+   } else {
+      fg = &colors->normal_fg;
+      bg = &colors->normal_bg;
+   }
+
+   cairo_save (cr);
+   gdk_cairo_set_source_color (cr, bg);
+   obj->class->draw(obj, cr);
+   gdk_cairo_set_source_color (cr, fg);
+   cairo_set_dash (cr, &dash, 1, 0.);
+   obj->class->draw(obj, cr);
+
+   if (obj->selected && preferences->show_area_handle)
+      obj->class->draw_sashes(obj, cr);
+   cairo_restore (cr);
+}
+
+void
+object_edit(Object_t *obj, gboolean add)
+{
+   if (!obj->class->info_dialog)
+      obj->class->info_dialog = create_edit_area_info_dialog(obj);
+   edit_area_info_dialog_show(obj->class->info_dialog, obj, add);
+}
+
+void
+object_select(Object_t *obj)
+{
+   obj->selected = TRUE;
+   object_list_callback_call(&obj->list->select_cb, obj);
+   object_emit_geometry_signal(obj);
+}
+
+void
+object_unselect(Object_t *obj)
+{
+   obj->selected = FALSE;
+   object_list_callback_call(&obj->list->select_cb, obj);
+   object_emit_geometry_signal(obj);
+}
+
+void
+object_move(Object_t *obj, gint dx, gint dy)
+{
+   obj->class->move(obj, dx, dy);
+   object_emit_geometry_signal(obj);
+}
+
+void
+object_move_sash(Object_t *obj, gint dx, gint dy)
+{
+   gint x, y, width, height;
+   MoveSashFunc_t sash_func;
+
+   obj->class->get_dimensions(obj, &x, &y, &width, &height);
+   if (dx == 0)
+      x += (width / 2);
+   else
+      x += width;
+
+   if (dy == 0)
+      y += (height / 2);
+   else
+      y += height;
+
+   sash_func = obj->class->near_sash(obj, x, y);
+
+   if (sash_func) {
+      sash_func(obj, dx, dy);
+      object_emit_geometry_signal(obj);
+   }
+}
+
+void
+object_remove(Object_t *obj)
+{
+   object_list_remove(obj->list, obj);
+   object_emit_geometry_signal(obj);
+}
+
+void
+object_lock(Object_t *obj)
+{
+   obj->locked = TRUE;
+}
+
+void
+object_unlock(Object_t *obj)
+{
+   obj->locked = FALSE;
+}
+
+void
+object_set_url(Object_t *obj, const gchar *url)
+{
+   g_strreplace(&obj->url, url);
+}
+
+void
+object_set_target(Object_t *obj, const gchar *target)
+{
+   g_strreplace(&obj->target, target);
+}
+
+void
+object_set_comment(Object_t *obj, const gchar *comment)
+{
+   g_strreplace(&obj->comment, comment);
+}
+
+void
+object_set_mouse_over(Object_t *obj, const gchar *mouse_over)
+{
+   g_strreplace(&obj->mouse_over, mouse_over);
+}
+
+void
+object_set_mouse_out(Object_t *obj, const gchar *mouse_out)
+{
+   g_strreplace(&obj->mouse_out, mouse_out);
+}
+
+void
+object_set_focus(Object_t *obj, const gchar *focus)
+{
+   g_strreplace(&obj->focus, focus);
+}
+
+void
+object_set_blur(Object_t *obj, const gchar *blur)
+{
+   g_strreplace(&obj->blur, blur);
+}
+
+gint
+object_get_position_in_list(Object_t *obj)
+{
+   return g_list_index(obj->list->list, (gpointer) obj);
+}
+
+void
+object_emit_changed_signal(Object_t *obj)
+{
+   object_list_callback_call(&obj->list->changed_cb, obj);
+}
+
+void
+object_emit_geometry_signal(Object_t *obj)
+{
+   object_list_callback_call(&obj->list->geometry_cb, obj);
+}
+
+void
+object_emit_update_signal(Object_t *obj)
+{
+   object_list_callback_call(&obj->list->update_cb, obj);
+}
+
+void
+do_object_locked_dialog(void)
+{
+   static DefaultDialog_t *dialog;
+   if (!dialog) {
+      dialog = make_default_dialog("Object locked");
+      default_dialog_hide_cancel_button(dialog);
+      default_dialog_hide_apply_button(dialog);
+      default_dialog_set_label(
+         dialog,
+         "\n  You cannot delete the selected object  \n"
+         "since it is currently being edited.\n");
+   }
+   default_dialog_show(dialog);
+}
+
+static Object_t*
+object_factory_create_object(ObjectFactory_t *factory, gint x, gint y)
+{
+   return factory->obj = factory->create_object(x, y);
+}
+
+static gboolean
+button_motion(GtkWidget *widget, GdkEventMotion *event,
+              ObjectFactory_t *factory)
+{
+   gint x = get_real_coord((gint) event->x);
+   gint y = get_real_coord((gint) event->y);
+
+   round_to_grid(&x, &y);
+
+   factory->set_xy(factory->obj, event->state, x, y);
+
+   preview_redraw ();
+
+   return FALSE;
+}
+
+gboolean
+object_on_button_press(GtkWidget *widget, GdkEventButton *event, gpointer data)
+{
+   static ObjectFactory_t *factory;
+   PreferencesData_t *preferences = get_preferences();
+   gint x = get_real_coord((gint) event->x);
+   gint y = get_real_coord((gint) event->y);
+   static Object_t *obj;
+
+   if (event->type == GDK_2BUTTON_PRESS)
+      return FALSE;
+   round_to_grid(&x, &y);
+
+   if (obj) {
+      if (event->button == 1) {
+         if (!factory->finish || factory->finish(obj, x, y)) {
+            g_signal_handlers_disconnect_by_func(widget,
+                                                 button_motion,
+                                                 factory);
+            if (object_is_valid(obj)) {
+               Command_t *command = create_command_new(get_shapes(), obj);
+               command_execute(command);
+               if (preferences->prompt_for_area_info)
+                  object_edit(obj, FALSE);
+            } else {
+               object_unref(obj);
+            }
+            preview_unset_tmp_obj (obj);
+            preview_redraw ();
+            obj = NULL;
+            main_clear_dimension();
+         }
+      } else if (event->button == 3) {
+         if (!factory->cancel || factory->cancel(event, obj)) {
+            g_signal_handlers_disconnect_by_func(widget,
+                                                 button_motion,
+                                                 factory);
+            object_unref(obj);
+            preview_unset_tmp_obj (obj);
+            preview_redraw ();
+            obj = NULL;
+            main_clear_dimension();
+         }
+         return TRUE;
+      }
+   } else {
+      if (event->button == 1) {
+         factory = ((ObjectFactory_t*(*)(guint)) data)(event->state);
+         obj = object_factory_create_object(factory, x, y);
+         preview_set_tmp_obj (obj);
+
+         g_signal_connect(widget, "motion-notify-event",
+                          G_CALLBACK(button_motion), factory);
+      }
+   }
+   return FALSE;
+}
+
+ObjectList_t*
+make_object_list(void)
+{
+  return g_new0 (ObjectList_t, 1);
+}
+
+void
+object_list_destruct(ObjectList_t *list)
+{
+   object_list_remove_all(list);
+   g_free(list->list);
+}
+
+ObjectList_t*
+object_list_append_list(ObjectList_t *des, ObjectList_t *src)
+{
+   GList *p;
+   if (!src)
+     return des;
+   for (p = src->list; p; p = p->next)
+      object_list_append(des, object_clone((Object_t*) p->data));
+   object_list_set_changed(des, TRUE);
+   return des;
+}
+
+ObjectList_t*
+object_list_copy(ObjectList_t *des, ObjectList_t *src)
+{
+   if (des)
+      object_list_remove_all(des);
+   else
+      des = make_object_list();
+
+   return object_list_append_list(des, src);
+}
+
+void
+object_list_append(ObjectList_t *list, Object_t *object)
+{
+   object->list = list;
+   list->list = g_list_append(list->list, (gpointer) object);
+   object_list_set_changed(list, TRUE);
+   object_list_callback_call(&list->add_cb, object);
+}
+
+void
+object_list_prepend(ObjectList_t *list, Object_t *object)
+{
+   object->list = list;
+   list->list = g_list_prepend(list->list, (gpointer) object);
+   object_list_set_changed(list, TRUE);
+   object_list_callback_call(&list->add_cb, object);
+}
+
+void
+object_list_insert(ObjectList_t *list, gint position, Object_t *object)
+{
+   object->list = list;
+   list->list = g_list_insert(list->list, (gpointer) object, position);
+   object_list_set_changed(list, TRUE);
+   object_list_callback_call(&list->add_cb, object);
+}
+
+void
+object_list_remove(ObjectList_t *list, Object_t *object)
+{
+   list->list = g_list_remove(list->list, (gpointer) object);
+   object_list_set_changed(list, TRUE);
+   object_list_callback_call(&list->remove_cb, object);
+   object_unref(object);
+}
+
+void
+object_list_remove_link(ObjectList_t *list, GList *link)
+{
+   list->list = g_list_remove_link(list->list, link);
+   object_list_set_changed(list, TRUE);
+   object_list_callback_call(&list->remove_cb, (Object_t*) link->data);
+}
+
+void
+object_list_update(ObjectList_t *list, Object_t *object)
+{
+   object_list_callback_call(&list->update_cb, object);
+}
+
+void
+object_list_draw(ObjectList_t *list, cairo_t *cr)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next)
+      object_draw((Object_t*) p->data, cr);
+}
+
+void
+object_list_draw_selected(ObjectList_t *list, cairo_t *cr)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected)
+         object_draw(obj, cr);
+   }
+}
+
+Object_t*
+object_list_find(ObjectList_t *list, gint x, gint y)
+{
+   Object_t *found = NULL;
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->class->point_is_on(obj, x, y))
+         found = obj;
+   }
+   return found;
+}
+
+Object_t*
+object_list_near_sash(ObjectList_t *list, gint x, gint y,
+                      MoveSashFunc_t *sash_func)
+{
+   Object_t *found = NULL;
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected) {
+         MoveSashFunc_t func = obj->class->near_sash(obj, x, y);
+         if (func) {
+            found = obj;
+            *sash_func = func;
+         }
+      }
+   }
+   return found;
+}
+
+void
+object_list_remove_all(ObjectList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      object_list_callback_call(&list->remove_cb, obj);
+      object_unref(obj);
+   }
+   g_list_free(list->list);
+   list->list = NULL;
+   object_list_set_changed(list, TRUE);
+}
+
+void
+clear_paste_buffer(void)
+{
+   if (_paste_buffer)
+      object_list_remove_all(_paste_buffer);
+   else
+      _paste_buffer = make_object_list();
+}
+
+ObjectList_t*
+get_paste_buffer(void)
+{
+   return _paste_buffer;
+}
+
+gint
+object_list_cut(ObjectList_t *list)
+{
+   GList *p, *q;
+   gint count = 0;
+
+   clear_paste_buffer();
+   for (p = list->list; p; p = q) {
+      Object_t *obj = (Object_t*) p->data;
+      q = p->next;
+      if (obj->selected) {
+         if (obj->locked) {
+            do_object_locked_dialog();
+         } else {
+            object_list_append(_paste_buffer, obj);
+            object_list_remove_link(list, p);
+            count++;
+         }
+      }
+   }
+   object_list_set_changed(list, (count) ? TRUE : FALSE);
+   return count;
+}
+
+void
+object_list_copy_to_paste_buffer(ObjectList_t *list)
+{
+   GList *p;
+
+   clear_paste_buffer();
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected)
+         object_list_append(_paste_buffer, object_clone(obj));
+   }
+}
+
+void
+object_list_paste(ObjectList_t *list)
+{
+   object_list_append_list(list, _paste_buffer);
+}
+
+void
+object_list_delete_selected(ObjectList_t *list)
+{
+   GList *p, *q;
+   for (p = list->list; p; p = q) {
+      Object_t *obj = (Object_t*) p->data;
+      q = p->next;
+      if (obj->selected) {
+         if (obj->locked) {
+            do_object_locked_dialog();
+         } else {
+            object_list_remove_link(list, p);
+            object_unref(obj);
+         }
+      }
+   }
+}
+
+void
+object_list_edit_selected(ObjectList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected) {
+         object_edit(obj, TRUE);
+         break;
+      }
+   }
+}
+
+gint
+object_list_select_all(ObjectList_t *list)
+{
+   GList *p;
+   gint count = 0;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (!obj->selected) {
+         object_select(obj);
+         count++;
+      }
+   }
+   return count;
+}
+
+void
+object_list_select_next(ObjectList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected) {
+         object_unselect(obj);
+         p = (p->next) ? p->next : list->list;
+         object_select((Object_t*) p->data);
+         for (p = p->next; p; p = p->next) {
+            obj = (Object_t*) p->data;
+            if (obj->selected)
+               object_unselect(obj);
+         }
+         break;
+      }
+   }
+}
+
+void object_list_select_prev(ObjectList_t *list)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected) {
+         GList *q = (p->prev) ? p->prev : g_list_last(list->list);
+         for (; p; p = p->next) {
+            obj = (Object_t*) p->data;
+            if (obj->selected)
+               object_unselect(obj);
+         }
+         object_select((Object_t*) q->data);
+         break;
+      }
+   }
+}
+
+gint
+object_list_select_region(ObjectList_t *list, gint x, gint y, gint width,
+                          gint height)
+{
+   GList *p;
+   gint count = 0;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      gint obj_x, obj_y, obj_width, obj_height;
+
+      object_get_dimensions(obj, &obj_x, &obj_y, &obj_width, &obj_height);
+      if (obj_x >= x && obj_x + obj_width <= x + width &&
+          obj_y >= y && obj_y + obj_height <= y + height) {
+         object_select(obj);
+         count++;
+      }
+   }
+   return count;
+}
+
+gint
+object_list_deselect_all(ObjectList_t *list, Object_t *exception)
+{
+   GList *p;
+   gint count = 0;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected && obj != exception) {
+         object_unselect(obj);
+         count++;
+      }
+   }
+   return count;
+}
+
+gint
+object_list_nr_selected(ObjectList_t *list)
+{
+   GList *p;
+   gint count = 0;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected)
+         count++;
+   }
+   return count;
+}
+
+void
+object_list_resize(ObjectList_t *list, gint percentage_x, gint percentage_y)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      object_resize(obj, percentage_x, percentage_y);
+   }
+}
+
+static void
+object_list_swap_prev(ObjectList_t *list, GList *p)
+{
+   gpointer swap = p->data;
+   p->data = p->prev->data;
+   p->prev->data = swap;
+   object_list_callback_call(&list->move_cb, (Object_t*) p->data);
+   object_list_callback_call(&list->move_cb, (Object_t*) p->prev->data);
+}
+
+static void
+object_list_swap_next(ObjectList_t *list, GList *p)
+{
+   gpointer swap = p->data;
+   p->data = p->next->data;
+   p->next->data = swap;
+   object_list_callback_call(&list->move_cb, (Object_t*) p->data);
+   object_list_callback_call(&list->move_cb, (Object_t*) p->next->data);
+}
+
+void
+object_list_move_selected(ObjectList_t *list, gint dx, gint dy)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected)
+         object_move(obj, dx, dy);
+   }
+}
+
+void
+object_list_move_up(ObjectList_t *list, Object_t *obj)
+{
+   GList *p = g_list_find(list->list, (gpointer) obj);
+   object_list_swap_prev(list, p);
+}
+
+void
+object_list_move_down(ObjectList_t *list, Object_t *obj)
+{
+   GList *p = g_list_find(list->list, (gpointer) obj);
+   object_list_swap_next(list, p);
+}
+
+void
+object_list_move_selected_up(ObjectList_t *list)
+{
+   GList *p;
+
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected && p->prev)
+         object_list_swap_prev(list, p);
+   }
+}
+
+void
+object_list_move_selected_down(ObjectList_t *list)
+{
+   GList *p;
+
+   for (p = g_list_last(list->list); p; p = p->prev) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected && p->next)
+         object_list_swap_next(list, p);
+   }
+}
+
+void
+object_list_move_to_front(ObjectList_t *list)
+{
+   GList *p, *q;
+   guint length = g_list_length(list->list);
+
+   for (p = list->list; length; p = q, length--) {
+      Object_t *obj = (Object_t*) p->data;
+      q = p->next;
+      if (obj->selected) {
+         object_list_remove_link(list, p);
+         object_list_append(list, obj);
+      }
+   }
+}
+
+void
+object_list_send_to_back(ObjectList_t *list)
+{
+   GList *p, *q;
+   guint length = g_list_length(list->list);
+
+   for (p = list->list; length; p = q, length--) {
+      Object_t *obj = (Object_t*) p->data;
+      q = p->next;
+      if (obj->selected) {
+         object_list_remove_link(list, p);
+         object_list_prepend(list, obj);
+      }
+   }
+}
+
+void
+object_list_move_sash_selected(ObjectList_t *list, gint dx, gint dy)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      if (obj->selected)
+         object_move_sash(obj, dx, dy);
+   }
+}
+
+static void
+write_xml_attrib(const gchar *attrib, const gchar *value,
+                 const gchar *default_text, gpointer param,
+                 OutputFunc_t output)
+{
+   if (*value) {
+      gchar *escaped_value = g_markup_escape_text(value, -1);
+      output(param, " %s=\"%s\"", attrib, escaped_value);
+      g_free(escaped_value);
+   } else if (*default_text) {
+      output(param, " %s", default_text);
+   }
+}
+
+void
+object_list_write_csim(ObjectList_t *list, gpointer param, OutputFunc_t output)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+
+      output(param, "<area shape=");
+      obj->class->write_csim(obj, param, output);
+
+      write_xml_attrib("alt", obj->comment, "", param, output);
+      write_xml_attrib("target", obj->target, "", param, output);
+      write_xml_attrib("onmouseover", obj->mouse_over, "", param, output);
+      write_xml_attrib("onmouseout", obj->mouse_out, "", param, output);
+      write_xml_attrib("onfocus", obj->focus, "", param, output);
+      write_xml_attrib("onblur", obj->blur, "", param, output);
+      write_xml_attrib("href", obj->url, " nohref=\"nohref\"", param, output);
+      output(param," />\n");
+   }
+}
+
+void
+object_list_write_cern(ObjectList_t *list, gpointer param, OutputFunc_t output)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+      obj->class->write_cern(obj, param, output);
+      output(param, " %s\n", obj->url);
+   }
+}
+
+void
+object_list_write_ncsa(ObjectList_t *list, gpointer param, OutputFunc_t output)
+{
+   GList *p;
+   for (p = list->list; p; p = p->next) {
+      Object_t *obj = (Object_t*) p->data;
+
+      if (*obj->comment)
+         output(param, "# %s\n", obj->comment);
+      obj->class->write_ncsa(obj, param, output);
+      output(param, "\n");
+   }
+}
diff --git a/plug-ins/imagemap/imap_object.h b/plug-ins/imagemap/imap_object.h
new file mode 100644
index 0000000..0aaf078
--- /dev/null
+++ b/plug-ins/imagemap/imap_object.h
@@ -0,0 +1,253 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_OBJECT_H
+#define _IMAP_OBJECT_H
+
+typedef struct Object_t Object_t;
+typedef struct ObjectClass_t ObjectClass_t;
+typedef struct ObjectList_t ObjectList_t;
+
+#include "imap_edit_area_info.h"
+#include "imap_menu_funcs.h"
+
+struct Object_t {
+   ObjectClass_t        *class;
+   ObjectList_t         *list;
+   gint                  refcount;
+   gboolean              selected;
+   gboolean              locked;
+   gchar                *url;
+   gchar                *target;
+   gchar                *comment;
+   gchar                *mouse_over;
+   gchar                *mouse_out;
+   gchar                *focus;
+   gchar                *blur;
+};
+
+typedef void (*MoveSashFunc_t)(Object_t*, gint, gint);
+typedef void (*OutputFunc_t)(gpointer, const char*, ...) G_GNUC_PRINTF(2,3);
+
+struct AreaInfoDialog_t;
+
+struct ObjectClass_t {
+   const gchar          *name;
+   AreaInfoDialog_t     *info_dialog;
+
+   gboolean (*is_valid)(Object_t *obj);
+   void (*destruct)(Object_t *obj);
+   Object_t* (*clone)(Object_t *obj);
+   void (*assign)(Object_t *obj, Object_t *des);
+   void (*normalize)(Object_t *obj);
+   void (*draw)(Object_t *obj, cairo_t *cr);
+   void (*draw_sashes)(Object_t *obj, cairo_t *cr);
+   MoveSashFunc_t (*near_sash)(Object_t *obj, gint x, gint y);
+   gboolean (*point_is_on)(Object_t *obj, gint x, gint y);
+   void (*get_dimensions)(Object_t *obj, gint *x, gint *y, gint *width,
+                          gint *height);
+   void (*resize)(Object_t *obj, gint percentage_x, gint percentage_y);
+   void (*move)(Object_t *obj, gint dx, gint dy);
+   gpointer (*create_info_widget)(GtkWidget *frame);
+   void (*update_info_widget)(Object_t *obj, gpointer data);
+   void (*fill_info_tab)(Object_t *obj, gpointer data);
+   void (*set_initial_focus)(Object_t *obj, gpointer data);
+   void (*update)(Object_t *obj, gpointer data);
+   void (*write_csim)(Object_t *obj, gpointer param, OutputFunc_t output);
+   void (*write_cern)(Object_t *obj, gpointer param, OutputFunc_t output);
+   void (*write_ncsa)(Object_t *obj, gpointer param, OutputFunc_t output);
+   void (*do_popup)(Object_t *obj, GdkEventButton *event);
+
+   const gchar* (*get_stock_icon_name)(void);
+};
+
+Object_t *object_ref(Object_t *obj);
+void object_unref(Object_t *obj);
+Object_t* object_init(Object_t *obj, ObjectClass_t *class);
+Object_t* object_clone(Object_t *obj);
+Object_t* object_assign(Object_t *src, Object_t *des);
+void object_draw(Object_t *obj, cairo_t *cr);
+void object_edit(Object_t *obj, gboolean add);
+void object_select(Object_t *obj);
+void object_unselect(Object_t *obj);
+void object_move(Object_t *obj, gint dx, gint dy);
+void object_move_sash(Object_t *obj, gint dx, gint dy);
+void object_remove(Object_t *obj);
+void object_lock(Object_t *obj);
+void object_unlock(Object_t *obj);
+void object_set_url(Object_t *obj, const gchar *url);
+void object_set_target(Object_t *obj, const gchar *target);
+void object_set_comment(Object_t *obj, const gchar *comment);
+void object_set_mouse_over(Object_t *obj, const gchar *mouse_over);
+void object_set_mouse_out(Object_t *obj, const gchar *mouse_out);
+void object_set_focus(Object_t *obj, const gchar *focus);
+void object_set_blur(Object_t *obj, const gchar *blur);
+gint object_get_position_in_list(Object_t *obj);
+
+void object_emit_changed_signal(Object_t *obj);
+void object_emit_geometry_signal(Object_t *obj);
+void object_emit_update_signal(Object_t *obj);
+
+#define object_is_valid(obj) \
+        ((obj)->class->is_valid(obj))
+
+#define object_get_dimensions(obj, x, y, width, height) \
+        ((obj)->class->get_dimensions((obj), (x), (y), (width), (height)))
+
+#define object_normalize(obj) \
+        ((obj)->class->normalize(obj))
+
+#define object_resize(obj, per_x, per_y) \
+        ((obj)->class->resize((obj), (per_x), (per_y)))
+
+#define object_update(obj, data) \
+        ((obj)->class->update((obj), (data)))
+
+#define object_update_info_widget(obj, data) \
+        ((obj)->class->update_info_widget((obj), (data)))
+
+#define object_fill_info_tab(obj, data) \
+        ((obj)->class->fill_info_tab((obj), (data)))
+
+#define object_get_stock_icon_name(obj) \
+        ((obj)->class->get_stock_icon_name())
+
+typedef struct {
+   Object_t *obj;
+   gboolean (*finish)(Object_t *obj, gint x, gint y);
+   gboolean (*cancel)(GdkEventButton *event, Object_t *obj);
+   Object_t* (*create_object)(gint x, gint y);
+   void (*set_xy)(Object_t *obj, guint state, gint x, gint y);
+} ObjectFactory_t;
+
+gboolean object_on_button_press(GtkWidget *widget, GdkEventButton *event,
+                                gpointer data);
+
+typedef struct {
+   GList *list;
+} ObjectListCallback_t;
+
+struct ObjectList_t {
+   GList *list;
+   gboolean changed;
+   ObjectListCallback_t changed_cb;
+   ObjectListCallback_t update_cb;
+   ObjectListCallback_t add_cb;
+   ObjectListCallback_t remove_cb;
+   ObjectListCallback_t select_cb;
+   ObjectListCallback_t move_cb;
+   ObjectListCallback_t geometry_cb;
+};
+
+ObjectList_t *make_object_list (void);
+void object_list_destruct(ObjectList_t *list);
+ObjectList_t *object_list_copy(ObjectList_t *des, ObjectList_t *src);
+ObjectList_t *object_list_append_list(ObjectList_t *des, ObjectList_t *src);
+
+void object_list_append(ObjectList_t *list, Object_t *object);
+void object_list_prepend(ObjectList_t *list, Object_t *object);
+void object_list_insert(ObjectList_t *list, gint position, Object_t *object);
+void object_list_remove(ObjectList_t *list, Object_t *object);
+void object_list_remove_link(ObjectList_t *list, GList *link);
+void object_list_update(ObjectList_t *list, Object_t *object);
+void object_list_draw(ObjectList_t *list, cairo_t *cr);
+void object_list_draw_selected(ObjectList_t *list, cairo_t *cr);
+Object_t *object_list_find(ObjectList_t *list, gint x, gint y);
+Object_t *object_list_near_sash(ObjectList_t *list, gint x, gint y,
+                                MoveSashFunc_t *sash_func);
+
+gint object_list_cut(ObjectList_t *list);
+void object_list_copy_to_paste_buffer(ObjectList_t *list);
+void object_list_paste(ObjectList_t *list);
+
+void object_list_remove_all(ObjectList_t *list);
+void object_list_delete_selected(ObjectList_t *list);
+void object_list_edit_selected(ObjectList_t *list);
+gint object_list_select_all(ObjectList_t *list);
+void object_list_select_next(ObjectList_t *list);
+void object_list_select_prev(ObjectList_t *list);
+gint object_list_select_region(ObjectList_t *list, gint x, gint y, gint width,
+                               gint height);
+gint object_list_deselect_all(ObjectList_t *list, Object_t *exception);
+gint object_list_nr_selected(ObjectList_t *list);
+void object_list_resize(ObjectList_t *list, gint percentage_x,
+                        gint percentage_y);
+void object_list_move_selected(ObjectList_t *list, gint dx, gint dy);
+void object_list_move_up(ObjectList_t *list, Object_t *obj);
+void object_list_move_down(ObjectList_t *list, Object_t *obj);
+void object_list_move_selected_up(ObjectList_t *list);
+void object_list_move_selected_down(ObjectList_t *list);
+void object_list_move_to_front(ObjectList_t *list);
+void object_list_send_to_back(ObjectList_t *list);
+void object_list_move_sash_selected(ObjectList_t *list, gint dx, gint dy);
+
+void object_list_write_csim(ObjectList_t *list, gpointer param,
+                            OutputFunc_t output);
+void object_list_write_cern(ObjectList_t *list, gpointer param,
+                            OutputFunc_t output);
+void object_list_write_ncsa(ObjectList_t *list, gpointer param,
+                            OutputFunc_t output);
+
+typedef void (*ObjectListCallbackFunc_t)(Object_t*, gpointer);
+
+gpointer object_list_add_changed_cb(ObjectList_t *list,
+                                    ObjectListCallbackFunc_t func,
+                                    gpointer data);
+gpointer object_list_add_update_cb(ObjectList_t *list,
+                                   ObjectListCallbackFunc_t func,
+                                   gpointer data);
+gpointer object_list_add_add_cb(ObjectList_t *list,
+                                ObjectListCallbackFunc_t func, gpointer data);
+gpointer object_list_add_remove_cb(ObjectList_t *list,
+                                   ObjectListCallbackFunc_t func,
+                                   gpointer data);
+gpointer object_list_add_select_cb(ObjectList_t *list,
+                                   ObjectListCallbackFunc_t func,
+                                   gpointer data);
+gpointer object_list_add_move_cb(ObjectList_t *list,
+                                 ObjectListCallbackFunc_t func, gpointer data);
+gpointer object_list_add_geometry_cb(ObjectList_t *list,
+                                     ObjectListCallbackFunc_t func,
+                                     gpointer data);
+
+void object_list_remove_add_cb(ObjectList_t *list, gpointer id);
+void object_list_remove_select_cb(ObjectList_t *list, gpointer id);
+void object_list_remove_remove_cb(ObjectList_t *list, gpointer id);
+void object_list_remove_move_cb(ObjectList_t *list, gpointer id);
+void object_list_remove_geometry_cb(ObjectList_t *list, gpointer id);
+
+#define object_list_clear_changed(list) ((list)->changed = FALSE)
+#define object_list_set_changed(list, ischanged) \
+        ((list)->changed = (ischanged))
+#define object_list_get_changed(list) ((list)->changed)
+
+void clear_paste_buffer(void);
+gpointer paste_buffer_add_add_cb(ObjectListCallbackFunc_t func, gpointer data);
+gpointer paste_buffer_add_remove_cb(ObjectListCallbackFunc_t func,
+                                    gpointer data);
+ObjectList_t *get_paste_buffer(void);
+
+void do_object_locked_dialog(void);
+
+#endif /* _IMAP_OBJECT_H */
+
+
diff --git a/plug-ins/imagemap/imap_object_popup.c b/plug-ins/imagemap/imap_object_popup.c
new file mode 100644
index 0000000..63b195f
--- /dev/null
+++ b/plug-ins/imagemap/imap_object_popup.c
@@ -0,0 +1,60 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_object_popup.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+void
+object_handle_popup(ObjectPopup_t *popup, Object_t *obj, GdkEventButton *event)
+{
+  /* int position = object_get_position_in_list(obj) + 1; */
+
+#ifdef _TEMP_
+   gtk_widget_set_sensitive(popup->up, (position > 1) ? TRUE : FALSE);
+   gtk_widget_set_sensitive(popup->down,
+                            (position < g_list_length(obj->list->list))
+                            ? TRUE : FALSE);
+#endif
+   gtk_menu_popup(GTK_MENU(popup->menu), NULL, NULL, NULL, NULL,
+                  event->button, event->time);
+}
+
+void
+object_do_popup(Object_t *obj, GdkEventButton *event)
+{
+   static ObjectPopup_t *popup;
+
+   if (!popup)
+     {
+       popup = g_new (ObjectPopup_t, 1);
+       popup->menu = menu_get_widget ("/ObjectPopupMenu");
+     }
+   object_handle_popup (popup, obj, event);
+}
diff --git a/plug-ins/imagemap/imap_object_popup.h b/plug-ins/imagemap/imap_object_popup.h
new file mode 100644
index 0000000..bc7afee
--- /dev/null
+++ b/plug-ins/imagemap/imap_object_popup.h
@@ -0,0 +1,39 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_OBJECT_POPUP_H
+#define _IMAP_OBJECT_POPUP_H
+
+#include "imap_object.h"
+
+typedef struct {
+   GtkWidget *menu;
+   GtkWidget *up;
+   GtkWidget *down;
+   Object_t  *obj;
+} ObjectPopup_t;
+
+void object_handle_popup(ObjectPopup_t *popup, Object_t *obj,
+                         GdkEventButton *event);
+void object_do_popup(Object_t *obj, GdkEventButton *event);
+
+#endif /* _IMAP_OBJECT_POPUP_H */
diff --git a/plug-ins/imagemap/imap_polygon.c b/plug-ins/imagemap/imap_polygon.c
new file mode 100644
index 0000000..6428cd3
--- /dev/null
+++ b/plug-ins/imagemap/imap_polygon.c
@@ -0,0 +1,854 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_commands.h"
+#include "imap_main.h"
+#include "imap_misc.h"
+#include "imap_menu.h"
+#include "imap_object_popup.h"
+#include "imap_polygon.h"
+#include "imap_stock.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+#define MAX_POLYGON_POINTS 99
+
+static gboolean polygon_is_valid(Object_t *obj);
+static void polygon_destruct(Object_t *obj);
+static Object_t *polygon_clone(Object_t *obj);
+static void polygon_assign(Object_t *obj, Object_t *des);
+static void polygon_draw(Object_t* obj, cairo_t *cr);
+static void polygon_draw_sashes(Object_t* obj, cairo_t *cr);
+static MoveSashFunc_t polygon_near_sash(Object_t *obj, gint x, gint y);
+static gboolean polygon_point_is_on(Object_t *obj, gint x, gint y);
+static void polygon_get_dimensions(Object_t *obj, gint *x, gint *y,
+                                   gint *width, gint *height);
+static void polygon_resize(Object_t *obj, gint percentage_x,
+                           gint percentage_y);
+static void polygon_move(Object_t *obj, gint dx, gint dy);
+static gpointer polygon_create_info_widget(GtkWidget *frame);
+static void polygon_update_info_widget(Object_t *obj, gpointer data);
+static void polygon_fill_info_tab(Object_t *obj, gpointer data);
+static void polygon_set_initial_focus(Object_t *obj, gpointer data);
+static void polygon_update(Object_t* obj, gpointer data);
+static void polygon_write_csim(Object_t* obj, gpointer param,
+                               OutputFunc_t output);
+static void polygon_write_cern(Object_t* obj, gpointer param,
+                               OutputFunc_t output);
+static void polygon_write_ncsa(Object_t* obj, gpointer param,
+                               OutputFunc_t output);
+static void polygon_do_popup(Object_t *obj, GdkEventButton *event);
+static const gchar* polygon_get_stock_icon_name(void);
+
+static ObjectClass_t polygon_class = {
+   N_("_Polygon"),
+   NULL,                        /* info_dialog */
+
+   polygon_is_valid,
+   polygon_destruct,
+   polygon_clone,
+   polygon_assign,
+   NULL,                        /* polygon_normalize */
+   polygon_draw,
+   polygon_draw_sashes,
+   polygon_near_sash,
+   polygon_point_is_on,
+   polygon_get_dimensions,
+   polygon_resize,
+   polygon_move,
+   polygon_create_info_widget,
+   polygon_update_info_widget,
+   polygon_fill_info_tab,
+   polygon_set_initial_focus,
+   polygon_update,
+   polygon_write_csim,
+   polygon_write_cern,
+   polygon_write_ncsa,
+   polygon_do_popup,
+   polygon_get_stock_icon_name
+};
+
+Object_t*
+create_polygon(GList *points)
+{
+   Polygon_t *polygon = g_new(Polygon_t, 1);
+   polygon->points = points;
+   return object_init(&polygon->obj, &polygon_class);
+}
+
+static void
+polygon_free_list (Polygon_t *polygon)
+{
+  g_list_free_full (polygon->points, (GDestroyNotify) g_free);
+  polygon->points = NULL;
+}
+
+static void
+polygon_destruct(Object_t *obj)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   polygon_free_list(polygon);
+}
+
+static gboolean
+polygon_is_valid(Object_t *obj)
+{
+   return g_list_length(ObjectToPolygon(obj)->points) > 2;
+}
+
+static Object_t*
+polygon_clone(Object_t *obj)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   Polygon_t *clone = g_new(Polygon_t, 1);
+   GList     *p;
+
+   clone->points = NULL;
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      polygon_append_point(clone, point->x, point->y);
+   }
+   return &clone->obj;
+}
+
+static void
+polygon_assign(Object_t *obj, Object_t *des)
+{
+   Polygon_t *src_polygon = ObjectToPolygon(obj);
+   Polygon_t *des_polygon = ObjectToPolygon(des);
+   GList     *p;
+
+   polygon_free_list(des_polygon);
+   for (p = src_polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      polygon_append_point(des_polygon, point->x, point->y);
+   }
+}
+
+static void
+polygon_draw(Object_t *obj, cairo_t *cr)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   draw_polygon(cr, polygon->points);
+}
+
+static void
+polygon_draw_sashes(Object_t *obj, cairo_t *cr)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      draw_sash(cr, point->x, point->y);
+   }
+}
+
+static GdkPoint *_sash_point;
+static gint _sash_index;
+
+static void
+move_sash(Object_t *obj, gint dx, gint dy)
+{
+   _sash_point->x += dx;
+   _sash_point->y += dy;
+}
+
+static MoveSashFunc_t
+polygon_near_sash(Object_t *obj, gint x, gint y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+
+   _sash_index = 0;
+   for (p = polygon->points; p; p = p->next, _sash_index++) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      if (near_sash(point->x, point->y, x, y)) {
+         _sash_point = point;
+         return move_sash;
+      }
+   }
+   return NULL;
+}
+
+static gboolean
+right_intersect(GdkPoint *p1, GdkPoint *p2, gint x, gint y)
+{
+   gint dx = p2->x - p1->x;
+   gint dy = p2->y - p1->y;
+
+   if ((dy > 0 && y > p1->y && y < p2->y) ||
+       (dy < 0 && y > p2->y && y < p1->y)) {
+      gint sx = p1->x + (y - p1->y) * dx / dy;
+      return sx > x;
+   }
+   return FALSE;
+}
+
+static gboolean
+polygon_point_is_on(Object_t *obj, gint x, gint y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   int        count = 0;
+   GdkPoint  *first, *prev;
+
+   p = polygon->points;
+   first = prev = (GdkPoint*) p->data;
+   p = p->next;
+
+   for (; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      if (right_intersect(prev, point, x, y))
+         count++;
+      prev = point;
+   }
+   if (right_intersect(prev, first, x, y))
+       count++;
+
+   return count % 2;
+}
+
+static void
+polygon_get_dimensions(Object_t *obj, gint *x, gint *y,
+                       gint *width, gint *height)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   gint min_x = G_MAXINT, min_y = G_MAXINT;
+   gint max_x = G_MININT, max_y = G_MININT;
+   GList     *p;
+
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      if (point->x < min_x)
+         min_x = point->x;
+      if (point->x > max_x)
+         max_x = point->x;
+      if (point->y < min_y)
+         min_y = point->y;
+      if (point->y > max_y)
+         max_y = point->y;
+   }
+   *x = min_x;
+   *y = min_y;
+   *width = max_x - min_x;
+   *height = max_y - min_y;
+}
+
+static void
+polygon_resize(Object_t *obj, gint percentage_x, gint percentage_y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      point->x = point->x * percentage_x / 100;
+      point->y = point->y * percentage_y / 100;
+   }
+}
+
+static void
+polygon_move(Object_t *obj, gint dx, gint dy)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      point->x += dx;
+      point->y += dy;
+   }
+}
+
+typedef struct {
+   Object_t  *obj;
+   GtkListStore *store;
+   GtkTreeSelection *selection;
+   GtkWidget *x;
+   GtkWidget *y;
+   GtkWidget *update;
+   GtkWidget *insert;
+   GtkWidget *append;
+   GtkWidget *remove;
+   gint       selected_row;
+   guint      timeout;
+} PolygonProperties_t;
+
+static void
+select_row_cb(GtkTreeSelection *selection, PolygonProperties_t *data)
+{
+  GtkTreeIter iter;
+  GtkTreeModel *model;
+
+  if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
+    GdkPoint *point;
+
+    gtk_tree_model_get (model, &iter, 0, &point, -1);
+
+    _sash_point = point;
+
+    gtk_spin_button_set_value(GTK_SPIN_BUTTON(data->x), point->x);
+    gtk_spin_button_set_value(GTK_SPIN_BUTTON(data->y), point->y);
+  }
+}
+
+static void
+update_button_clicked(GtkWidget *widget, PolygonProperties_t *data)
+{
+   GtkTreeIter iter;
+   GtkTreeModel *model = GTK_TREE_MODEL(data->store);
+
+   if (gtk_tree_selection_get_selected (data->selection, &model, &iter)) {
+     GdkPoint *point;
+     gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->x));
+     gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->y));
+
+     gtk_tree_model_get (model, &iter, 0, &point, -1);
+     point->x = x;
+     point->y = y;
+     gtk_list_store_set (data->store, &iter, 0, point, -1);
+   }
+}
+
+static void
+set_buttons_sensitivity(PolygonProperties_t *data)
+{
+   gint rows = gtk_tree_model_iter_n_children (GTK_TREE_MODEL(data->store),
+                                               NULL);
+   gtk_widget_set_sensitive(data->insert, rows != MAX_POLYGON_POINTS);
+   gtk_widget_set_sensitive(data->append, rows != MAX_POLYGON_POINTS);
+   gtk_widget_set_sensitive(data->remove, rows > 2);
+}
+
+static void
+insert_button_clicked(GtkWidget *widget, PolygonProperties_t *data)
+{
+   GtkTreeIter iter;
+   GtkTreeModel *model = GTK_TREE_MODEL(data->store);
+
+   if (gtk_tree_selection_get_selected (data->selection, &model, &iter)) {
+     Polygon_t *polygon = ObjectToPolygon(data->obj);
+     GdkPoint *point;
+     GList *here;
+     gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->x));
+     gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->y));
+
+     gtk_tree_model_get (model, &iter, 0, &point, -1);
+     here = g_list_find(polygon->points, point);
+     polygon->points = g_list_insert_before(polygon->points, here,
+                                            new_point(x, y));
+     polygon_fill_info_tab(data->obj, data);
+   }
+}
+
+static void
+append_button_clicked(GtkWidget *widget, PolygonProperties_t *data)
+{
+   gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->x));
+   gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(data->y));
+
+   polygon_append_point(ObjectToPolygon(data->obj), x, y);
+   polygon_fill_info_tab(data->obj, data);
+}
+
+static void
+remove_button_clicked(GtkWidget *widget, PolygonProperties_t *data)
+{
+  GtkTreeIter iter;
+  GtkTreeModel *model = GTK_TREE_MODEL(data->store);
+
+  if (gtk_tree_selection_get_selected (data->selection, &model, &iter)) {
+    Polygon_t *polygon = ObjectToPolygon(data->obj);
+    GdkPoint *point;
+
+    gtk_tree_model_get (model, &iter, 0, &point, -1);
+    polygon->points = g_list_remove(polygon->points, point);
+    g_free(point);
+
+    polygon_fill_info_tab(data->obj, data);
+  }
+}
+
+static void
+x_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((PolygonProperties_t*) data)->obj;
+   gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   _sash_point->x = x;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+y_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((PolygonProperties_t*) data)->obj;
+   gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   _sash_point->y = y;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+render_x(GtkTreeViewColumn *column, GtkCellRenderer *cell,
+         GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  GdkPoint *point;
+  gchar scratch[16];
+
+  gtk_tree_model_get(tree_model, iter, 0, &point, -1);
+  sprintf(scratch, "%d", point->x);
+  g_object_set(cell, "text", scratch, "xalign", 1.0, NULL);
+}
+
+static void
+render_y(GtkTreeViewColumn *column, GtkCellRenderer *cell,
+         GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  GdkPoint *point;
+  gchar scratch[16];
+
+  gtk_tree_model_get(tree_model, iter, 0, &point, -1);
+  sprintf(scratch, "%d", point->y);
+  g_object_set(cell, "text", scratch, "xalign", 1.0, NULL);
+}
+
+static gpointer
+polygon_create_info_widget(GtkWidget *frame)
+{
+   PolygonProperties_t *props = g_new(PolygonProperties_t, 1);
+   GtkWidget *hbox, *swin, *table, *label;
+   GtkWidget *view;
+   gint max_width = get_image_width();
+   gint max_height = get_image_height();
+   GtkCellRenderer *renderer;
+   GtkTreeViewColumn *column;
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
+   gtk_container_add(GTK_CONTAINER(frame), hbox);
+   gtk_widget_show(hbox);
+
+   swin = gtk_scrolled_window_new(NULL, NULL);
+
+   gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(swin),
+                                  GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+   gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW(swin),
+                                        GTK_SHADOW_IN);
+   gtk_box_pack_start(GTK_BOX(hbox), swin, FALSE, FALSE, FALSE);
+   gtk_widget_show(swin);
+
+   props->store = gtk_list_store_new (1, G_TYPE_POINTER);
+   view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (props->store));
+   gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(view), TRUE);
+   g_object_unref (props->store);
+   gtk_widget_show (view);
+
+   renderer = gtk_cell_renderer_text_new ();
+   column = gtk_tree_view_column_new_with_attributes (_("x (pixels)"),
+                                                      renderer,
+                                                      NULL);
+   gtk_tree_view_column_set_cell_data_func(column, renderer,
+                                           render_x, props, NULL);
+   gtk_tree_view_column_set_alignment(column, 0.5);
+   gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
+
+   renderer = gtk_cell_renderer_text_new ();
+   column = gtk_tree_view_column_new_with_attributes (_("y (pixels)"),
+                                                      renderer,
+                                                      NULL);
+   gtk_tree_view_column_set_cell_data_func(column, renderer,
+                                           render_y, props, NULL);
+   gtk_tree_view_column_set_alignment(column, 0.5);
+   gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
+
+   gtk_container_add (GTK_CONTAINER (swin), view);
+
+   table = gtk_table_new(6, 3, FALSE);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_box_pack_start(GTK_BOX(hbox), table, FALSE, FALSE, FALSE);
+   gtk_widget_show(table);
+
+   label = create_label_in_table(table, 0, 0, "_x:");
+   props->x = create_spin_button_in_table(table, label, 0, 1, 1, 0,
+                                          max_width - 1);
+   g_signal_connect(props->x, "changed",
+                    G_CALLBACK(x_changed_cb), (gpointer) props);
+   gtk_widget_set_size_request(props->x, 64, -1);
+   create_label_in_table(table, 0, 2, _("pixels"));
+
+   label = create_label_in_table(table, 1, 0, "_y:");
+   props->y = create_spin_button_in_table(table, label, 1, 1, 1, 0,
+                                          max_height - 1);
+   g_signal_connect(props->y, "changed",
+                    G_CALLBACK(y_changed_cb), (gpointer) props);
+   gtk_widget_set_size_request(props->y, 64, -1);
+   create_label_in_table(table, 1, 2, _("pixels"));
+
+   props->update = gtk_button_new_with_mnemonic(_("_Update"));
+   g_signal_connect(props->update, "clicked",
+                    G_CALLBACK(update_button_clicked), props);
+   gtk_table_attach_defaults(GTK_TABLE(table), props->update, 1, 2, 2, 3);
+   gtk_widget_show(props->update);
+
+   props->insert = gtk_button_new_with_mnemonic(_("_Insert"));
+   g_signal_connect(props->insert, "clicked",
+                    G_CALLBACK(insert_button_clicked), props);
+   gtk_table_attach_defaults(GTK_TABLE(table), props->insert, 1, 2, 3, 4);
+   gtk_widget_show(props->insert);
+
+   props->append = gtk_button_new_with_mnemonic(_("A_ppend"));
+   g_signal_connect(props->append, "clicked",
+                    G_CALLBACK(append_button_clicked), props);
+   gtk_table_attach_defaults(GTK_TABLE(table), props->append, 1, 2, 4, 5);
+   gtk_widget_show(props->append);
+
+   props->remove = gtk_button_new_with_mnemonic(_("_Remove"));
+   g_signal_connect(props->remove, "clicked",
+                    G_CALLBACK(remove_button_clicked), props);
+   gtk_table_attach_defaults(GTK_TABLE(table), props->remove, 1, 2, 5, 6);
+   gtk_widget_show(props->remove);
+
+   props->timeout = 0;
+
+   props->selection = gtk_tree_view_get_selection(GTK_TREE_VIEW (view));
+   gtk_tree_selection_set_mode(props->selection, GTK_SELECTION_SINGLE);
+   g_signal_connect (props->selection, "changed",
+                     G_CALLBACK (select_row_cb), props);
+
+   return props;
+}
+
+static gboolean
+update_timeout(gpointer data)
+{
+   PolygonProperties_t *props = (PolygonProperties_t*) data;
+   polygon_fill_info_tab(props->obj, data);
+   return FALSE;
+}
+
+static void
+polygon_update_info_widget(Object_t *obj, gpointer data)
+{
+   PolygonProperties_t *props = (PolygonProperties_t*) data;
+   GtkTreeIter iter;
+
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->x), _sash_point->x);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->y), _sash_point->y);
+
+   if (gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(props->store), &iter,
+                                     NULL, _sash_index)) {
+     gtk_tree_selection_select_iter(props->selection, &iter);
+   }
+
+   if (props->timeout)
+      g_source_remove(props->timeout);
+   props->timeout = g_timeout_add(1000, update_timeout, data);
+}
+
+static void
+polygon_fill_info_tab(Object_t *obj, gpointer data)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   PolygonProperties_t *props = (PolygonProperties_t*) data;
+   GtkTreeIter iter;
+   GList     *p;
+
+   props->obj = obj;
+
+   gtk_list_store_clear(props->store);
+
+   for (p = polygon->points; p; p = p->next) {
+     gtk_list_store_append(props->store, &iter);
+     gtk_list_store_set(props->store, &iter, 0, p->data, -1);
+   }
+
+   if (gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(props->store), &iter,
+                                     NULL, _sash_index)) {
+     gtk_tree_selection_select_iter(props->selection, &iter);
+   }
+   set_buttons_sensitivity(props);
+}
+
+static void
+polygon_set_initial_focus(Object_t *obj, gpointer data)
+{
+   PolygonProperties_t *props = (PolygonProperties_t*) data;
+   gtk_widget_grab_focus(props->x);
+}
+
+static void
+polygon_update(Object_t* obj, gpointer data)
+{
+  /* Nothing to be done! */
+}
+
+static void
+polygon_write_csim(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+
+   output(param, "\"poly\" coords=\"");
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      output(param, "%d,%d", point->x, point->y);
+      output(param, "%c", (p->next) ? ',' : '"');
+   }
+}
+
+static void
+polygon_write_cern(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   GdkPoint  *first = (GdkPoint*) polygon->points->data;
+
+   output(param, "poly ");
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      output(param, "(%d,%d) ", point->x, point->y);
+   }
+   output(param, "(%d,%d)", first->x, first->y);
+}
+
+static void
+polygon_write_ncsa(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p;
+   GdkPoint  *first = (GdkPoint*) polygon->points->data;
+
+   output(param, "poly %s", obj->url);
+   for (p = polygon->points; p; p = p->next) {
+      GdkPoint *point = (GdkPoint*) p->data;
+      output(param, " %d,%d", point->x, point->y);
+   }
+   output(param, " %d,%d", first->x, first->y);
+}
+
+static Object_t *_current_obj;
+static gboolean _insert_edge;
+static gint _insert_x;
+static gint _insert_y;
+
+void
+polygon_insert_point(void)
+{
+  Command_t *command = insert_point_command_new (_current_obj, _insert_x,
+                                                 _insert_y, _insert_edge);
+  command_execute (command);
+}
+
+void
+polygon_delete_point(void)
+{
+  Command_t *command = delete_point_command_new(_current_obj, _sash_point);
+  command_execute (command);
+}
+
+static gboolean
+point_near_edge(GdkPoint *first, GdkPoint *second, gint x, gint y)
+{
+   gint den, nom;
+   gdouble u;
+
+   den = (first->x - x) * (first->x - second->x) +
+      (first->y - y) * (first->y - second->y);
+   nom = (second->x - first->x) * (second->x - first->x) +
+      (second->y - first->y) * (second->y - first->y);
+   u = (gdouble) den / nom;
+   if (u >= 0.0 && u <= 1.0) {
+      gint sx = first->x + (gint) (u * (second->x - first->x)) - x;
+      gint sy = first->y + (gint) (u * (second->y - first->y)) - y;
+      return sx * sx + sy * sy <= 25; /* Fix me! */
+   }
+   return FALSE;
+}
+
+static gint
+polygon_near_edge(Object_t *obj, gint x, gint y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList     *p = polygon->points;
+   GdkPoint  *first = (GdkPoint*) p->data;
+   GdkPoint  *prev = first;
+   gint n = 1;
+
+   for (p = p->next; p; p = p->next, n++) {
+      GdkPoint *next = (GdkPoint*) p->data;
+      if (point_near_edge(prev, next, x, y))
+         return n;
+      prev = next;
+   }
+   return (point_near_edge(prev, first, x, y)) ? n + 1 : 0;
+}
+
+static void
+polygon_handle_popup (GdkEventButton *event, gboolean near_sash,
+                      gboolean near_edge)
+{
+  GtkWidget *popup = menu_get_widget ("/PolygonPopupMenu");
+  GtkWidget *delete = menu_get_widget ("/PolygonPopupMenu/DeletePoint");
+  GtkWidget *insert = menu_get_widget ("/PolygonPopupMenu/InsertPoint");
+
+  gtk_widget_set_sensitive (delete, near_sash);
+  gtk_widget_set_sensitive (insert, near_edge);
+
+  gtk_menu_popup(GTK_MENU(popup), NULL, NULL, NULL, NULL,
+                 event->button, event->time);
+}
+
+static void
+polygon_do_popup(Object_t *obj, GdkEventButton *event)
+{
+  gint x = get_real_coord ((gint) event->x);
+  gint y = get_real_coord ((gint) event->y);
+
+  _current_obj = obj;
+
+  if (polygon_near_sash (obj, x, y))
+    {
+      polygon_handle_popup (event, TRUE, FALSE);
+    }
+  else
+    {
+      _insert_edge = polygon_near_edge (obj, x, y);
+      if (_insert_edge)
+        {
+          _insert_x = x;
+           _insert_y = y;
+
+           polygon_handle_popup (event, FALSE, TRUE);
+        }
+      else {
+        object_do_popup (obj, event);
+      }
+    }
+}
+
+static const gchar*
+polygon_get_stock_icon_name(void)
+{
+   return IMAP_STOCK_POLYGON;
+}
+
+static GList *_prev_link;
+
+static gboolean
+polygon_factory_finish(Object_t *obj, gint x, gint y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GdkPoint *prev_point = (GdkPoint*) _prev_link->data;
+
+   if (x == prev_point->x && y == prev_point->y) {
+      polygon_remove_last_point(polygon);
+      return TRUE;
+   } else {
+      polygon_append_point(polygon, x, y);
+      _prev_link = _prev_link->next;
+   }
+   return FALSE;
+}
+
+static gboolean
+polygon_factory_cancel(GdkEventButton *event, Object_t *obj)
+{
+   if (event->state & GDK_SHIFT_MASK) {
+      return TRUE;
+   } else {
+      Polygon_t *polygon = ObjectToPolygon(obj);
+      GList *link = _prev_link;
+
+      _prev_link = _prev_link->prev;
+      g_free((GdkPoint*) link->data);
+      polygon->points = g_list_remove_link(polygon->points, link);
+   }
+   return _prev_link == NULL;
+}
+
+static Object_t*
+polygon_factory_create_object(gint x, gint y)
+{
+   GList *points;
+
+   points = _prev_link = g_list_append(NULL, new_point(x, y));
+   points = g_list_append(points, new_point(x, y));
+
+   return create_polygon(points);
+}
+
+static void
+polygon_factory_set_xy(Object_t *obj, guint state, gint x, gint y)
+{
+   Polygon_t *polygon = ObjectToPolygon(obj);
+   GList *last = g_list_last(polygon->points);
+   GdkPoint *point = (GdkPoint*) last->data;
+   GdkPoint *prev = (GdkPoint*) last->prev->data;
+
+   point->x = x;
+   point->y = y;
+
+   main_set_dimension(x - prev->x, y - prev->y);
+}
+
+static ObjectFactory_t polygon_factory = {
+   NULL,                        /* Object pointer */
+   polygon_factory_finish,
+   polygon_factory_cancel,
+   polygon_factory_create_object,
+   polygon_factory_set_xy
+};
+
+ObjectFactory_t*
+get_polygon_factory(guint state)
+{
+   return &polygon_factory;
+}
+
+void
+polygon_remove_last_point(Polygon_t *polygon)
+{
+   GList *last = g_list_last(polygon->points);
+   g_free((GdkPoint*) last->data);
+   polygon->points = g_list_remove_link(polygon->points, last);
+}
+
+GdkPoint*
+new_point(gint x, gint y)
+{
+   GdkPoint *point = g_new(GdkPoint, 1);
+   point->x = x;
+   point->y = y;
+   return point;
+}
+
+void
+polygon_append_point(Polygon_t *polygon, gint x, gint y)
+{
+  polygon->points = g_list_append(polygon->points, new_point(x, y));
+}
diff --git a/plug-ins/imagemap/imap_polygon.h b/plug-ins/imagemap/imap_polygon.h
new file mode 100644
index 0000000..13ce29e
--- /dev/null
+++ b/plug-ins/imagemap/imap_polygon.h
@@ -0,0 +1,45 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_POLYGON_H
+#define _IMAP_POLYGON_H
+
+#include "imap_object.h"
+
+typedef struct {
+   Object_t obj;
+   GList *points;
+} Polygon_t;
+
+#define ObjectToPolygon(obj) ((Polygon_t*) (obj))
+
+Object_t *create_polygon (GList *points);
+ObjectFactory_t *get_polygon_factory (guint state);
+
+void polygon_insert_point (void);
+void polygon_delete_point (void);
+
+void polygon_remove_last_point (Polygon_t *polygon);
+void polygon_append_point (Polygon_t *polygon, gint x, gint y);
+GdkPoint *new_point (gint x, gint y);
+
+#endif /* _IMAP_POLYGON_H */
diff --git a/plug-ins/imagemap/imap_preferences.c b/plug-ins/imagemap/imap_preferences.c
new file mode 100644
index 0000000..218aa46
--- /dev/null
+++ b/plug-ins/imagemap/imap_preferences.c
@@ -0,0 +1,527 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <glib/gstdio.h>
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_command.h"
+#include "imap_file.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_misc.h"
+#include "imap_mru.h"
+#include "imap_preferences.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+typedef struct {
+   DefaultDialog_t      *dialog;
+   GtkWidget            *notebook;
+   GtkWidget            *ncsa;
+   GtkWidget            *cern;
+   GtkWidget            *csim;
+   GtkWidget            *prompt_for_area_info;
+   GtkWidget            *require_default_url;
+   GtkWidget            *show_area_handle;
+   GtkWidget            *keep_circles_round;
+   GtkWidget            *show_url_tip;
+   GtkWidget            *use_doublesized;
+
+   GtkWidget            *undo_levels;
+   GtkWidget            *mru_size;
+
+   GtkWidget            *normal_fg;
+   GtkWidget            *normal_bg;
+   GtkWidget            *selected_fg;
+   GtkWidget            *selected_bg;
+   GtkWidget            *interactive_fg;
+   GtkWidget            *interactive_bg;
+
+   GtkWidget            *threshold;
+   GtkWidget            *auto_convert;
+
+   PreferencesData_t    *old_data;
+} PreferencesDialog_t;
+
+static void get_button_colors (PreferencesDialog_t *dialog,
+                               ColorSelData_t *colors);
+
+static gint
+parse_map_type(void)
+{
+   char *token = strtok(NULL, " )");
+   if (!strcmp(token, "ncsa"))
+      return NCSA;
+   else if (!strcmp(token, "cern"))
+      return CERN;
+   return CSIM;
+}
+
+static gint
+parse_yes_no(void)
+{
+   char *token = strtok(NULL, " )");
+   return (gint) strcmp(token, "no");
+}
+
+static gint
+parse_int(void)
+{
+   char *token = strtok(NULL, " )");
+   return (gint) atoi(token);
+}
+
+static void
+parse_color(GdkColor *gdk_color)
+{
+   gdk_color->red = (guint16) parse_int();
+   gdk_color->green = (guint16) parse_int();
+   gdk_color->blue = (guint16) parse_int();
+}
+
+static void
+parse_mru_entry(void)
+{
+   char *filename = strtok(NULL, " )");
+   mru_add(get_mru(), filename);
+}
+
+static void
+parse_line(PreferencesData_t *data, char *line)
+{
+   char *token;
+   ColorSelData_t *colors = &data->colors;
+
+   line++;                      /* Skip '(' */
+   token = strtok(line, " ");
+
+   if (!strcmp(token, "default-map-type")) {
+      data->default_map_type = parse_map_type();
+   }else if (!strcmp(token, "prompt-for-area-info")) {
+      data->prompt_for_area_info = parse_yes_no();
+   } else if (!strcmp(token, "require-default-url")) {
+      data->require_default_url = parse_yes_no();
+   } else if (!strcmp(token, "show-area-handle")) {
+      data->show_area_handle = parse_yes_no();
+   } else if (!strcmp(token, "keep-circles-round")) {
+      data->keep_circles_round = parse_yes_no();
+   } else if (!strcmp(token, "show-url-tip")) {
+      data->show_url_tip = parse_yes_no();
+   } else if (!strcmp(token, "use-doublesized")) {
+      data->use_doublesized = parse_yes_no();
+   } else if (!strcmp(token, "mru-size")) {
+      data->mru_size = parse_int();
+      if (data->mru_size < 1)
+        data->mru_size = 1;
+   } else if (!strcmp(token, "undo-levels")) {
+      data->undo_levels = parse_int();
+      if (data->undo_levels < 1)
+        data->undo_levels = 1;
+   } else if (!strcmp(token, "normal-fg-color")) {
+      parse_color(&colors->normal_fg);
+   } else if (!strcmp(token, "normal-bg-color")) {
+      parse_color(&colors->normal_bg);
+   } else if (!strcmp(token, "selected-fg-color")) {
+      parse_color(&colors->selected_fg);
+   } else if (!strcmp(token, "selected-bg-color")) {
+      parse_color(&colors->selected_bg);
+   } else if (!strcmp(token, "interactive-fg-color")) {
+      parse_color(&colors->interactive_fg);
+   } else if (!strcmp(token, "interactive-bg-color")) {
+      parse_color(&colors->interactive_bg);
+   } else if (!strcmp(token, "mru-entry")) {
+      parse_mru_entry();
+   } else {
+      /* Unrecognized, just ignore rest of line */
+   }
+}
+
+gboolean
+preferences_load(PreferencesData_t *data)
+{
+   FILE *in;
+   char buf[256];
+   gchar *filename;
+
+   filename = gimp_personal_rc_file ("imagemaprc");
+
+   in = g_fopen(filename, "rb");
+   g_free(filename);
+   if (in) {
+      while (fgets(buf, sizeof(buf), in)) {
+         if (*buf != '\n' && *buf != '#') {
+            parse_line(data, buf);
+         }
+      }
+      fclose(in);
+      return TRUE;
+   }
+   return FALSE;
+}
+
+void
+preferences_save(PreferencesData_t *data)
+{
+   FILE *out;
+   gchar *filename;
+   ColorSelData_t *colors = &data->colors;
+
+   filename = gimp_personal_rc_file ("imagemaprc");
+
+   out = g_fopen(filename, "wb");
+   if (out) {
+      fprintf(out, "# Image map plug-in resource file\n\n");
+      if (data->default_map_type == NCSA)
+         fprintf(out, "(default-map-type ncsa)\n");
+      else if (data->default_map_type == CERN)
+         fprintf(out, "(default-map-type cern)\n");
+      else
+         fprintf(out, "(default-map-type csim)\n");
+
+      fprintf(out, "(prompt-for-area-info %s)\n",
+              (data->prompt_for_area_info) ? "yes" : "no");
+      fprintf(out, "(require-default-url %s)\n",
+              (data->require_default_url) ? "yes" : "no");
+      fprintf(out, "(show-area-handle %s)\n",
+              (data->show_area_handle) ? "yes" : "no");
+      fprintf(out, "(keep-circles-round %s)\n",
+              (data->keep_circles_round) ? "yes" : "no");
+      fprintf(out, "(show-url-tip %s)\n",
+              (data->show_url_tip) ? "yes" : "no");
+      fprintf(out, "(use-doublesized %s)\n",
+              (data->use_doublesized) ? "yes" : "no");
+
+      fprintf(out, "(undo-levels %d)\n", data->undo_levels);
+      fprintf(out, "(mru-size %d)\n", data->mru_size);
+
+      fprintf(out, "(normal-fg-color %d %d %d)\n",
+              colors->normal_fg.red, colors->normal_fg.green,
+              colors->normal_fg.blue);
+      fprintf(out, "(normal-bg-color %d %d %d)\n",
+              colors->normal_bg.red, colors->normal_bg.green,
+              colors->normal_bg.blue);
+      fprintf(out, "(selected-fg-color %d %d %d)\n",
+              colors->selected_fg.red, colors->selected_fg.green,
+              colors->selected_fg.blue);
+      fprintf(out, "(selected-bg-color %d %d %d)\n",
+              colors->selected_bg.red, colors->selected_bg.green,
+              colors->selected_bg.blue);
+      fprintf(out, "(interactive-fg-color %d %d %d)\n",
+              colors->interactive_fg.red, colors->interactive_fg.green,
+              colors->interactive_fg.blue);
+      fprintf(out, "(interactive-bg-color %d %d %d)\n",
+              colors->interactive_bg.red, colors->interactive_bg.green,
+              colors->interactive_bg.blue);
+
+      mru_write(get_mru(), out);
+
+      fclose(out);
+   } else {
+      do_file_error_dialog( _("Couldn't save resource file:"), filename);
+   }
+   g_free(filename);
+}
+
+static void
+preferences_ok_cb(gpointer data)
+{
+   PreferencesDialog_t *param = (PreferencesDialog_t*) data;
+   PreferencesData_t *old_data = param->old_data;
+   ColorSelData_t *colors = &old_data->colors;
+   MRU_t *mru = get_mru();
+
+   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->cern)))
+      old_data->default_map_type = CERN;
+   else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(param->ncsa)))
+      old_data->default_map_type = NCSA;
+   else
+      old_data->default_map_type = CSIM;
+
+   old_data->prompt_for_area_info = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->prompt_for_area_info));
+   old_data->require_default_url = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->require_default_url));
+   old_data->show_area_handle = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->show_area_handle));
+   old_data->keep_circles_round = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->keep_circles_round));
+   old_data->show_url_tip = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->show_url_tip));
+   old_data->use_doublesized = gtk_toggle_button_get_active(
+      GTK_TOGGLE_BUTTON(param->use_doublesized));
+
+   old_data->mru_size =
+      gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->mru_size));
+   old_data->undo_levels =
+      gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(param->undo_levels));
+   mru_set_size(mru, old_data->mru_size);
+   menu_build_mru_items(mru);
+   command_list_set_undo_level(old_data->undo_levels);
+
+   get_button_colors (param, colors);
+
+   set_sash_size(old_data->use_doublesized);
+   preview_redraw();
+}
+
+static void
+get_button_color (GtkWidget *button, GdkColor *color)
+{
+  GimpRGB rgb;
+  gimp_color_button_get_color (GIMP_COLOR_BUTTON (button), &rgb);
+  color->red = rgb.r * 0xffff;
+  color->green = rgb.g * 0xffff;
+  color->blue = rgb.b * 0xffff;
+}
+
+static void
+get_button_colors(PreferencesDialog_t *dialog, ColorSelData_t *colors)
+{
+  get_button_color (dialog->normal_fg, &colors->normal_fg);
+  get_button_color (dialog->normal_bg, &colors->normal_bg);
+  get_button_color (dialog->selected_fg, &colors->selected_fg);
+  get_button_color (dialog->selected_bg, &colors->selected_bg);
+  get_button_color (dialog->interactive_fg, &colors->interactive_fg);
+  get_button_color (dialog->interactive_bg, &colors->interactive_bg);
+}
+
+static void
+set_button_color (GtkWidget *button, GdkColor *color)
+{
+  GimpRGB rgb;
+  gimp_rgb_set (&rgb, color->red, color->green, color->blue);
+  gimp_rgb_multiply (&rgb, 1.0 / 0xffff);
+  gimp_color_button_set_color (GIMP_COLOR_BUTTON (button), &rgb);
+}
+
+static void
+set_button_colors(PreferencesDialog_t *dialog, ColorSelData_t *colors)
+{
+  set_button_color (dialog->normal_fg, &colors->normal_fg);
+  set_button_color (dialog->normal_bg, &colors->normal_bg);
+  set_button_color (dialog->selected_fg, &colors->selected_fg);
+  set_button_color (dialog->selected_bg, &colors->selected_bg);
+  set_button_color (dialog->interactive_fg, &colors->interactive_fg);
+  set_button_color (dialog->interactive_bg, &colors->interactive_bg);
+}
+
+static GtkWidget*
+create_tab(GtkWidget *notebook, const gchar *label, gint rows, gint cols)
+{
+   GtkWidget *table;
+   GtkWidget *vbox;
+
+   vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 1);
+   gtk_widget_show(vbox);
+
+   table = gtk_table_new(rows, cols, FALSE);
+   gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
+   gtk_container_set_border_width(GTK_CONTAINER(table), 12);
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_widget_show(table);
+
+   gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox,
+                            gtk_label_new_with_mnemonic(label));
+
+   return table;
+}
+
+static void
+create_general_tab(PreferencesDialog_t *data, GtkWidget *notebook)
+{
+   GtkWidget *table = create_tab(notebook, _("General"), 7, 2);
+   GtkWidget *frame;
+   GtkWidget *hbox;
+
+   frame = gimp_frame_new( _("Default Map Type"));
+   gtk_widget_show(frame);
+   gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 2, 0, 1);
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
+   gtk_container_add(GTK_CONTAINER(frame), hbox);
+   gtk_widget_show(hbox);
+   data->ncsa = gtk_radio_button_new_with_mnemonic_from_widget(NULL, "_NCSA");
+   gtk_box_pack_start(GTK_BOX(hbox), data->ncsa, TRUE, TRUE, 10);
+   gtk_widget_show(data->ncsa);
+   data->cern = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(data->ncsa), "C_ERN");
+   gtk_box_pack_start(GTK_BOX(hbox), data->cern, TRUE, TRUE, 10);
+   gtk_widget_show(data->cern);
+   data->csim = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(data->cern), "C_SIM");
+   gtk_box_pack_start(GTK_BOX(hbox), data->csim, TRUE, TRUE, 10);
+   gtk_widget_show(data->csim);
+
+   data->prompt_for_area_info =
+      create_check_button_in_table(table, 1, 0, _("_Prompt for area info"));
+   data->require_default_url =
+      create_check_button_in_table(table, 2, 0, _("_Require default URL"));
+   data->show_area_handle =
+      create_check_button_in_table(table, 3, 0, _("Show area _handles"));
+   data->keep_circles_round =
+      create_check_button_in_table(table, 4, 0, _("_Keep NCSA circles true"));
+   data->show_url_tip =
+      create_check_button_in_table(table, 5, 0, _("Show area URL _tip"));
+   data->use_doublesized =
+      create_check_button_in_table(table, 6, 0,
+                                   _("_Use double-sized grab handles"));
+   gtk_widget_show(frame);
+}
+
+static void
+create_menu_tab(PreferencesDialog_t *data, GtkWidget *notebook)
+{
+   GtkWidget *table = create_tab(notebook, _("Menu"), 2, 2);
+   GtkWidget *label;
+
+   label = create_label_in_table(table, 0, 0,
+                                 _("Number of _undo levels (1 - 99):"));
+   data->undo_levels = create_spin_button_in_table(table, label, 0, 1, 1, 1,
+                                                   99);
+
+   label = create_label_in_table(table, 1, 0,
+                                 _("Number of M_RU entries (1 - 16):"));
+   data->mru_size = create_spin_button_in_table(table, label, 1, 1, 1, 1, 16);
+}
+
+static GtkWidget*
+create_color_field(PreferencesDialog_t *data, GtkWidget *table, gint row,
+                   gint col)
+{
+   GimpRGB color = {0.0, 0.0, 0.0, 1.0};
+   GtkWidget *area = gimp_color_button_new (_("Select Color"), 16, 8, &color,
+                                            GIMP_COLOR_AREA_FLAT);
+   gimp_color_button_set_update (GIMP_COLOR_BUTTON (area), TRUE);
+   gtk_table_attach_defaults (GTK_TABLE (table), area, col, col + 1, row,
+                              row + 1);
+   gtk_widget_show (area);
+
+   return area;
+}
+
+static void
+create_colors_tab(PreferencesDialog_t *data, GtkWidget *notebook)
+{
+   GtkWidget *table = create_tab(notebook, _("Colors"), 3, 3);
+
+   create_label_in_table(table, 0, 0, _("Normal:"));
+   data->normal_fg = create_color_field(data, table, 0, 1);
+   data->normal_bg = create_color_field(data, table, 0, 2);
+
+   create_label_in_table(table, 1, 0, _("Selected:"));
+   data->selected_fg = create_color_field(data, table, 1, 1);
+   data->selected_bg = create_color_field(data, table, 1, 2);
+
+   create_label_in_table(table, 2, 0, _("Interaction:"));
+   data->interactive_fg = create_color_field(data, table, 2, 1);
+   data->interactive_bg = create_color_field(data, table, 2, 2);
+}
+
+#ifdef _NOT_READY_YET_
+static void
+create_contiguous_regions_tab(PreferencesDialog_t *data, GtkWidget *notebook)
+{
+   GtkWidget *table = create_tab(notebook, _("Co_ntiguous Region"), 2, 2);
+   GtkWidget *label;
+
+   label = create_label_in_table(table, 0, 0,
+                                 _("_Threshold:"));
+   data->auto_convert =
+      create_check_button_in_table(table, 1, 0, _("_Automatically convert"));
+}
+#endif
+
+static PreferencesDialog_t*
+create_preferences_dialog(void)
+{
+   PreferencesDialog_t *data = g_new(PreferencesDialog_t, 1);
+   DefaultDialog_t *dialog;
+   GtkWidget *notebook;
+
+   data->dialog = dialog = make_default_dialog( _("General Preferences"));
+   default_dialog_set_ok_cb(dialog, preferences_ok_cb, (gpointer) data);
+
+   data->notebook = notebook = gtk_notebook_new();
+   gtk_box_pack_start (GTK_BOX (data->dialog->vbox), notebook, TRUE, TRUE, 0);
+   create_general_tab(data, notebook);
+   create_menu_tab(data, notebook);
+   create_colors_tab(data, notebook);
+#ifdef _NOT_READY_YET_
+   create_contiguous_regions_tab(data, notebook);
+#endif
+   gtk_widget_show(notebook);
+
+   return data;
+}
+
+void
+do_preferences_dialog(void)
+{
+   static PreferencesDialog_t *dialog;
+   PreferencesData_t *old_data;
+   GtkWidget *map_type;
+
+   if (!dialog) {
+      dialog = create_preferences_dialog();
+   }
+   gtk_notebook_set_current_page(GTK_NOTEBOOK(dialog->notebook), 0);
+   dialog->old_data = old_data = get_preferences();
+
+   if (old_data->default_map_type == CERN)
+      map_type = dialog->cern;
+   else if (old_data->default_map_type == NCSA)
+      map_type = dialog->ncsa;
+   else
+      map_type = dialog->csim;
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(map_type), TRUE);
+
+   gtk_toggle_button_set_active(
+      GTK_TOGGLE_BUTTON(dialog->prompt_for_area_info),
+      old_data->prompt_for_area_info);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->require_default_url),
+                                old_data->require_default_url);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->show_area_handle),
+                                old_data->show_area_handle);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->keep_circles_round),
+                                old_data->keep_circles_round);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->show_url_tip),
+                                old_data->show_url_tip);
+   gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->use_doublesized),
+                                old_data->use_doublesized);
+
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->undo_levels),
+                             old_data->undo_levels);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(dialog->mru_size),
+                             old_data->mru_size);
+
+   set_button_colors(dialog, &old_data->colors);
+
+   default_dialog_show(dialog->dialog);
+}
diff --git a/plug-ins/imagemap/imap_preferences.h b/plug-ins/imagemap/imap_preferences.h
new file mode 100644
index 0000000..7376026
--- /dev/null
+++ b/plug-ins/imagemap/imap_preferences.h
@@ -0,0 +1,56 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_PREFERENCES_H
+#define _IMAP_PREFERENCES_H
+
+#include "imap_default_dialog.h"
+
+typedef struct {
+   GdkColor normal_fg;
+   GdkColor normal_bg;
+   GdkColor selected_fg;
+   GdkColor selected_bg;
+   GdkColor interactive_bg;
+   GdkColor interactive_fg;
+} ColorSelData_t;
+
+typedef struct {
+   gint                 default_map_type;
+   gboolean             prompt_for_area_info;
+   gboolean             require_default_url;
+   gboolean             show_area_handle;
+   gboolean             keep_circles_round;
+   gboolean             show_url_tip;
+   gboolean             use_doublesized;
+   gboolean             auto_convert;
+   gdouble              threshold;
+   gint                 undo_levels;
+   gint                 mru_size;
+   ColorSelData_t       colors;
+} PreferencesData_t;
+
+void do_preferences_dialog(void);
+gboolean preferences_load(PreferencesData_t *data);
+void preferences_save(PreferencesData_t *data);
+
+#endif /* _IMAP_PREFERENCES_H */
diff --git a/plug-ins/imagemap/imap_preview.c b/plug-ins/imagemap/imap_preview.c
new file mode 100644
index 0000000..160a88d
--- /dev/null
+++ b/plug-ins/imagemap/imap_preview.c
@@ -0,0 +1,402 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_commands.h"
+#include "imap_grid.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_preview.h"
+
+#define PREVIEW_MASK  (GDK_EXPOSURE_MASK       | \
+                       GDK_POINTER_MOTION_MASK | \
+                       GDK_BUTTON_PRESS_MASK   | \
+                       GDK_BUTTON_RELEASE_MASK | \
+                       GDK_BUTTON_MOTION_MASK  | \
+                       GDK_KEY_PRESS_MASK      | \
+                       GDK_KEY_RELEASE_MASK    | \
+                       GDK_ENTER_NOTIFY_MASK   | \
+                       GDK_LEAVE_NOTIFY_MASK)
+
+#define PREVIEW_SIZE 400
+
+/*======================================================================
+                Preview Rendering Util routine
+=======================================================================*/
+
+#define CHECKWIDTH 4
+#define LIGHTCHECK 192
+#define DARKCHECK  128
+#ifndef OPAQUE
+#define OPAQUE     255
+#endif
+
+static Object_t *_tmp_obj;
+
+static Preview_t*
+preview_user_data(GtkWidget *preview)
+{
+  return (Preview_t*) g_object_get_data (G_OBJECT (preview), "preview");
+}
+
+gint
+preview_get_width(GtkWidget *preview)
+{
+   return preview_user_data(preview)->width;
+}
+
+gint
+preview_get_height(GtkWidget *preview)
+{
+   return preview_user_data(preview)->height;
+}
+
+static void
+render_background(Preview_t *preview_base)
+{
+   GtkWidget      *preview = preview_base->preview;
+   GtkStyle       *style;
+   const GdkColor *bg_color;
+
+   gtk_widget_ensure_style (preview);
+
+   style    = gtk_widget_get_style (preview);
+   bg_color = &style->bg[GTK_STATE_NORMAL];
+
+   gimp_preview_area_fill (GIMP_PREVIEW_AREA (preview),
+                           0, 0, G_MAXINT, G_MAXINT,
+                           bg_color->red   >> 8,
+                           bg_color->green >> 8,
+                           bg_color->blue  >> 8);
+}
+
+static void
+render_rgb_image (Preview_t *preview_base,
+                  gint32     drawable_id)
+{
+  GeglBuffer *buffer;
+  guchar     *dest_buffer;
+  gint        dwidth, dheight, pwidth, pheight;
+  GtkWidget  *preview = preview_base->preview;
+
+  dwidth  = gimp_drawable_width (drawable_id);
+  dheight = gimp_drawable_height (drawable_id);
+  pwidth  = preview_base->widget_width;
+  pheight = preview_base->widget_height;
+
+  dest_buffer = g_new (guchar, pwidth * pheight * 4);
+
+  buffer = gimp_drawable_get_buffer (drawable_id);
+
+  gegl_buffer_get (buffer, GEGL_RECTANGLE (0, 0, pwidth, pheight),
+                   MIN ((gdouble) pwidth / (gdouble) dwidth,
+                        (gdouble) pheight / (gdouble) dheight),
+                   babl_format ("R'G'B'A u8"), dest_buffer,
+                   GEGL_AUTO_ROWSTRIDE, GEGL_ABYSS_NONE);
+
+  g_object_unref (buffer);
+
+  gimp_preview_area_draw (GIMP_PREVIEW_AREA (preview),
+                          0, 0, pwidth, pheight,
+                          GIMP_RGBA_IMAGE,
+                          dest_buffer,
+                          pwidth * 4);
+
+  g_free (dest_buffer);
+}
+
+static void
+render_preview (Preview_t *preview_base,
+                gint32     drawable_id)
+{
+  render_background (preview_base);
+  render_rgb_image (preview_base, drawable_id);
+}
+
+static gboolean
+arrow_cb(GtkWidget *widget, GdkEventButton *event, gpointer data)
+{
+   if (event->button == 1)
+      do_main_popup_menu(event);
+   return TRUE;
+}
+
+static gboolean
+preview_expose(GtkWidget *widget, GdkEventExpose *event)
+{
+   cairo_t *cr;
+   gint width = preview_get_width (widget);
+   gint height = preview_get_height (widget);
+
+   cr = gdk_cairo_create (event->window);
+   gdk_cairo_region (cr, event->region);
+   cairo_clip (cr);
+   cairo_set_line_width (cr, 1.);
+   draw_grid (cr, width, height);
+
+   draw_shapes (cr);
+
+   if (_tmp_obj)
+   {
+      /* this is a bit of a hack */
+      gdouble dash = 4.;
+      _tmp_obj->selected |= 4;
+      cairo_set_source_rgb (cr, 1., 0., 1.);
+      cairo_set_dash (cr, &dash, 1, dash);
+      object_draw (_tmp_obj, cr);
+   }
+
+   cairo_destroy (cr);
+   return FALSE;
+}
+
+void
+preview_set_tmp_obj (Object_t *obj)
+{
+   _tmp_obj = obj;
+}
+
+void
+preview_unset_tmp_obj (Object_t *obj)
+{
+   if (_tmp_obj == obj) _tmp_obj = NULL;
+}
+
+void
+preview_zoom(Preview_t *preview, gint zoom_factor)
+{
+   preview->widget_width = preview->width * zoom_factor;
+   preview->widget_height = preview->height * zoom_factor;
+   gtk_widget_set_size_request (preview->preview, preview->widget_width,
+                                preview->widget_height);
+   gtk_widget_queue_resize(preview->window);
+   render_preview(preview, preview->drawable_id);
+   preview_redraw();
+}
+
+GdkCursorType
+preview_set_cursor(Preview_t *preview, GdkCursorType cursor_type)
+{
+   GdkCursorType  prev_cursor = preview->cursor;
+   GdkDisplay    *display     = gtk_widget_get_display (preview->window);
+   GdkCursor     *cursor      = gdk_cursor_new_for_display (display,
+                                                            cursor_type);
+
+   gdk_window_set_cursor(gtk_widget_get_window (preview->window), cursor);
+   gdk_cursor_unref(cursor);
+
+   preview->cursor = cursor_type;
+
+   return prev_cursor;
+}
+
+static const GtkTargetEntry target_table[] =
+{
+   {"STRING",     0, 1 },
+   {"text/plain", 0, 2 }
+};
+
+static void
+handle_drop(GtkWidget *widget, GdkDragContext *context, gint x, gint y,
+            GtkSelectionData *data, guint info, guint time)
+{
+  gboolean success = FALSE;
+
+  if (gtk_selection_data_get_length (data) >= 0 &&
+      gtk_selection_data_get_format (data) == 8)
+    {
+      ObjectList_t *list = get_shapes();
+      Object_t *obj;
+
+      x = get_real_coord(x);
+      y = get_real_coord(y);
+      obj = object_list_find(list, x, y);
+      if (obj && !obj->locked)
+        {
+          command_list_add(edit_object_command_new(obj));
+          object_set_url(obj, (const gchar *) gtk_selection_data_get_data (data));
+          object_emit_update_signal(obj);
+          success = TRUE;
+        }
+    }
+  gtk_drag_finish(context, success, FALSE, time);
+}
+
+static void
+preview_size_allocate (GtkWidget *widget,
+                       GtkAllocation *allocation,
+                       gpointer preview_void)
+{
+  Preview_t *preview = preview_void;
+
+  render_preview (preview, preview->drawable_id);
+}
+
+static void
+scroll_adj_changed (GtkAdjustment *adj,
+                    GimpRuler     *ruler)
+{
+  gimp_ruler_set_range (ruler,
+                        gtk_adjustment_get_value (adj),
+                        gtk_adjustment_get_value (adj) +
+                        gtk_adjustment_get_page_size (adj),
+                        gtk_adjustment_get_upper (adj));
+}
+
+Preview_t *
+make_preview (gint32 drawable_id)
+{
+   Preview_t *data = g_new(Preview_t, 1);
+   GtkAdjustment *hadj;
+   GtkAdjustment *vadj;
+   GtkWidget *preview;
+   GtkWidget *window;
+   GtkWidget *viewport;
+   GtkWidget *button, *arrow;
+   GtkWidget *ruler;
+   GtkWidget *table;
+   GtkWidget *scrollbar;
+   gint width, height;
+
+   data->drawable_id = drawable_id;
+   data->preview = preview = gimp_preview_area_new ();
+
+   g_object_set_data (G_OBJECT (preview), "preview", data);
+   gtk_widget_set_events (GTK_WIDGET (preview), PREVIEW_MASK);
+
+   g_signal_connect_after (preview, "expose-event",
+                           G_CALLBACK (preview_expose),
+                           data);
+   g_signal_connect (preview, "size-allocate",
+                     G_CALLBACK (preview_size_allocate),
+                     data);
+
+   /* Handle drop of links in preview widget */
+   gtk_drag_dest_set (preview, GTK_DEST_DEFAULT_ALL, target_table,
+                      2, GDK_ACTION_COPY);
+
+   g_signal_connect (preview, "drag-data-received",
+                     G_CALLBACK (handle_drop),
+                     NULL);
+
+   data->widget_width  = data->width  = gimp_drawable_width (drawable_id);
+   data->widget_height = data->height = gimp_drawable_height (drawable_id);
+   gtk_widget_set_size_request (preview, data->widget_width,
+                                data->widget_height);
+
+   /* The main table */
+   data->window = table = gtk_table_new (3, 3, FALSE);
+   gtk_table_set_col_spacings (GTK_TABLE (table), 1);
+   gtk_table_set_row_spacings (GTK_TABLE (table), 1);
+
+   /* Create button with arrow */
+   button = gtk_button_new ();
+   gtk_widget_set_can_focus (button, FALSE);
+   gtk_table_attach (GTK_TABLE (table), button, 0, 1, 0, 1,
+                     GTK_FILL, GTK_FILL, 0, 0);
+   gtk_widget_set_events (button,
+                          GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
+   gtk_widget_show (button);
+
+   g_signal_connect (button, "button-press-event",
+                     G_CALLBACK (arrow_cb),
+                     NULL);
+
+   arrow = gtk_arrow_new (GTK_ARROW_RIGHT, GTK_SHADOW_OUT);
+   gtk_container_add (GTK_CONTAINER (button), arrow);
+   gtk_widget_show (arrow);
+
+   /* Create horizontal ruler */
+   data->hruler = ruler = gimp_ruler_new (GTK_ORIENTATION_HORIZONTAL);
+   g_signal_connect_swapped (preview, "motion-notify-event",
+                             G_CALLBACK (GTK_WIDGET_GET_CLASS (ruler)->motion_notify_event),
+                             ruler);
+
+   gtk_table_attach (GTK_TABLE (table), ruler, 1, 2, 0, 1,
+                     GTK_EXPAND | GTK_SHRINK | GTK_FILL, GTK_FILL, 0, 0);
+   gtk_widget_show (ruler);
+
+   /* Create vertical ruler */
+   data->vruler = ruler = gimp_ruler_new (GTK_ORIENTATION_VERTICAL);
+   g_signal_connect_swapped (preview, "motion-notify-event",
+                             G_CALLBACK (GTK_WIDGET_GET_CLASS (ruler)->motion_notify_event),
+                            ruler);
+   gtk_table_attach (GTK_TABLE (table), ruler, 0, 1, 1, 2,
+                     GTK_FILL, GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
+   gtk_widget_show (ruler);
+
+   window = gtk_scrolled_window_new (NULL, NULL);
+   gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (window),
+                                   GTK_POLICY_NEVER, GTK_POLICY_NEVER);
+   width = (data->width > 600) ? 600 : data->width;
+   height = (data->height > 400) ? 400 : data->height;
+   gtk_widget_set_size_request (window, width, height);
+   gtk_table_attach (GTK_TABLE (table), window, 1, 2, 1, 2,
+                     GTK_FILL, GTK_FILL, 0, 0);
+   gtk_widget_show (window);
+
+   viewport = gtk_viewport_new (NULL, NULL);
+   gtk_container_add (GTK_CONTAINER (window), viewport);
+   gtk_widget_show (viewport);
+
+   hadj = gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (window));
+
+   g_signal_connect (hadj, "changed",
+                     G_CALLBACK (scroll_adj_changed),
+                     data->hruler);
+   g_signal_connect (hadj, "value-changed",
+                     G_CALLBACK (scroll_adj_changed),
+                     data->hruler);
+
+   vadj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (window));
+
+   g_signal_connect (vadj, "changed",
+                     G_CALLBACK (scroll_adj_changed),
+                     data->vruler);
+   g_signal_connect (vadj, "value-changed",
+                     G_CALLBACK (scroll_adj_changed),
+                     data->vruler);
+
+   gtk_container_add (GTK_CONTAINER (viewport), preview);
+
+   scrollbar = gtk_scrollbar_new (GTK_ORIENTATION_HORIZONTAL, hadj);
+   gtk_table_attach(GTK_TABLE(table), scrollbar, 1, 2, 2, 3,
+                    GTK_FILL | GTK_SHRINK, GTK_FILL | GTK_SHRINK, 0, 0);
+   gtk_widget_show (scrollbar);
+
+   scrollbar = gtk_scrollbar_new (GTK_ORIENTATION_VERTICAL, vadj);
+   gtk_table_attach (GTK_TABLE (table), scrollbar,  2, 3, 1, 2,
+                     GTK_FILL | GTK_SHRINK, GTK_FILL | GTK_SHRINK, 0, 0);
+   gtk_widget_show (scrollbar);
+
+   gtk_widget_show (preview);
+
+   render_preview (data, drawable_id);
+
+   gtk_widget_show (table);
+
+   return data;
+}
diff --git a/plug-ins/imagemap/imap_preview.h b/plug-ins/imagemap/imap_preview.h
new file mode 100644
index 0000000..3fe01c4
--- /dev/null
+++ b/plug-ins/imagemap/imap_preview.h
@@ -0,0 +1,55 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_PREVIEW_H
+#define _IMAP_PREVIEW_H
+
+#include <libgimp/gimp.h>
+
+typedef struct {
+   gint32        drawable_id;
+   GtkWidget    *window;
+   GtkWidget    *preview;
+   GtkWidget    *hruler;
+   GtkWidget    *vruler;
+   gint         width;
+   gint         height;
+   gint         widget_width;
+   gint         widget_height;
+
+   GdkCursorType cursor;
+} Preview_t;
+
+Preview_t *make_preview(gint32 drawable_id);
+void preview_redraw(void);
+
+void preview_unset_tmp_obj (Object_t *obj);
+void preview_set_tmp_obj (Object_t *obj);
+
+gint preview_get_width(GtkWidget *preview);
+gint preview_get_height(GtkWidget *preview);
+
+void preview_zoom(Preview_t *preview, gint zoom_factor);
+GdkCursorType preview_set_cursor(Preview_t *preview,
+                                 GdkCursorType cursor_type);
+
+#endif /* _IMAP_PREVIEW_H */
diff --git a/plug-ins/imagemap/imap_rectangle.c b/plug-ins/imagemap/imap_rectangle.c
new file mode 100644
index 0000000..fa4c3a9
--- /dev/null
+++ b/plug-ins/imagemap/imap_rectangle.c
@@ -0,0 +1,538 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdlib.h> /* abs */
+
+#include <gtk/gtk.h>
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_main.h"
+#include "imap_misc.h"
+#include "imap_object_popup.h"
+#include "imap_rectangle.h"
+#include "imap_stock.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+static gboolean rectangle_is_valid(Object_t *obj);
+static Object_t *rectangle_clone(Object_t *obj);
+static void rectangle_assign(Object_t *obj, Object_t *des);
+static void rectangle_normalize(Object_t *obj);
+static void rectangle_draw(Object_t *obj, cairo_t *cr);
+static void rectangle_draw_sashes(Object_t *obj, cairo_t *cr);
+static MoveSashFunc_t rectangle_near_sash(Object_t *obj, gint x, gint y);
+static gboolean rectangle_point_is_on(Object_t *obj, gint x, gint y);
+static void rectangle_get_dimensions(Object_t *obj, gint *x, gint *y,
+                                     gint *width, gint *height);
+static void rectangle_resize(Object_t *obj, gint percentage_x,
+                             gint percentage_y);
+static void rectangle_move(Object_t *obj, gint dx, gint dy);
+static gpointer rectangle_create_info_widget(GtkWidget *frame);
+static void rectangle_fill_info_tab(Object_t *obj, gpointer data);
+static void rectangle_set_initial_focus(Object_t *obj, gpointer data);
+static void rectangle_update(Object_t *obj, gpointer data);
+static void rectangle_write_csim(Object_t *obj, gpointer param,
+                                 OutputFunc_t output);
+static void rectangle_write_cern(Object_t *obj, gpointer param,
+                                 OutputFunc_t output);
+static void rectangle_write_ncsa(Object_t *obj, gpointer param,
+                                 OutputFunc_t output);
+static const gchar* rectangle_get_stock_icon_name(void);
+
+static ObjectClass_t rectangle_class = {
+   N_("_Rectangle"),
+   NULL,                        /* info_dialog */
+
+   rectangle_is_valid,
+   NULL,                        /* rectangle_destruct */
+   rectangle_clone,
+   rectangle_assign,
+   rectangle_normalize,
+   rectangle_draw,
+   rectangle_draw_sashes,
+   rectangle_near_sash,
+   rectangle_point_is_on,
+   rectangle_get_dimensions,
+   rectangle_resize,
+   rectangle_move,
+   rectangle_create_info_widget,
+   rectangle_fill_info_tab,     /* rectangle_update_info_widget */
+   rectangle_fill_info_tab,
+   rectangle_set_initial_focus,
+   rectangle_update,
+   rectangle_write_csim,
+   rectangle_write_cern,
+   rectangle_write_ncsa,
+   object_do_popup,
+   rectangle_get_stock_icon_name
+};
+
+Object_t*
+create_rectangle(gint x, gint y, gint width, gint height)
+{
+   Rectangle_t *rectangle = g_new(Rectangle_t, 1);
+   rectangle->x = x;
+   rectangle->y = y;
+   rectangle->width = width;
+   rectangle->height = height;
+   return object_init(&rectangle->obj, &rectangle_class);
+}
+
+static void
+draw_any_rectangle(cairo_t *cr, gint x, gint y, gint w, gint h)
+{
+   if (w < 0) {
+      x += w;
+      w = -w;
+   }
+   if (h < 0) {
+      y += h;
+      h = -h;
+   }
+   draw_rectangle(cr, FALSE, x, y, w, h);
+}
+
+static gboolean
+rectangle_is_valid(Object_t *obj)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   return rectangle->width && rectangle->height;
+}
+
+static Object_t*
+rectangle_clone(Object_t *obj)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   Rectangle_t *clone = g_new(Rectangle_t, 1);
+
+   clone->x = rectangle->x;
+   clone->y = rectangle->y;
+   clone->width = rectangle->width;
+   clone->height = rectangle->height;
+   return &clone->obj;
+}
+
+static void
+rectangle_assign(Object_t *obj, Object_t *des)
+{
+   Rectangle_t *src_rectangle = ObjectToRectangle(obj);
+   Rectangle_t *des_rectangle = ObjectToRectangle(des);
+   des_rectangle->x = src_rectangle->x;
+   des_rectangle->y = src_rectangle->y;
+   des_rectangle->width = src_rectangle->width;
+   des_rectangle->height = src_rectangle->height;
+}
+
+static void
+rectangle_normalize(Object_t *obj)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   if (rectangle->width < 0) {
+      rectangle->x += rectangle->width;
+      rectangle->width = -rectangle->width;
+   }
+   if (rectangle->height < 0) {
+      rectangle->y += rectangle->height;
+      rectangle->height = -rectangle->height;
+   }
+}
+
+static void
+rectangle_draw(Object_t *obj, cairo_t *cr)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   draw_any_rectangle(cr, rectangle->x, rectangle->y,
+                      rectangle->width, rectangle->height);
+}
+
+static void
+rectangle_draw_sashes(Object_t *obj, cairo_t *cr)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   draw_sash(cr, rectangle->x, rectangle->y);
+   draw_sash(cr, rectangle->x + rectangle->width / 2, rectangle->y);
+   draw_sash(cr, rectangle->x + rectangle->width, rectangle->y);
+   draw_sash(cr, rectangle->x, rectangle->y + rectangle->height / 2);
+   draw_sash(cr, rectangle->x + rectangle->width,
+             rectangle->y + rectangle->height / 2);
+   draw_sash(cr, rectangle->x, rectangle->y + rectangle->height);
+   draw_sash(cr, rectangle->x + rectangle->width / 2,
+             rectangle->y + rectangle->height);
+   draw_sash(cr, rectangle->x + rectangle->width,
+             rectangle->y + rectangle->height);
+}
+
+static void
+MoveUpperSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->y += dy;
+   rectangle->height -= dy;
+}
+
+static void
+MoveLeftSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->x += dx;
+   rectangle->width -= dx;
+}
+
+static void
+MoveRightSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->width += dx;
+}
+
+static void
+MoveLowerSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->height += dy;
+}
+
+static void
+MoveUpperLeftSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->x += dx;
+   rectangle->y += dy;
+   rectangle->width -= dx;
+   rectangle->height -= dy;
+}
+
+static void
+MoveUpperRightSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->y += dy;
+   rectangle->width += dx;
+   rectangle->height -= dy;
+}
+
+static void
+MoveLowerLeftSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->x += dx;
+   rectangle->width -= dx;
+   rectangle->height += dy;
+}
+
+static void
+MoveLowerRightSash(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->width += dx;
+   rectangle->height += dy;
+}
+
+static MoveSashFunc_t
+rectangle_near_sash(Object_t *obj, gint x, gint y)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   if (near_sash(rectangle->x, rectangle->y, x, y))
+      return MoveUpperLeftSash;
+   else if (near_sash(rectangle->x + rectangle->width / 2, rectangle->y, x, y))
+      return MoveUpperSash;
+   else if (near_sash(rectangle->x + rectangle->width, rectangle->y, x, y))
+      return MoveUpperRightSash;
+   else if (near_sash(rectangle->x, rectangle->y + rectangle->height / 2,
+                      x, y))
+      return MoveLeftSash;
+   else if (near_sash(rectangle->x + rectangle->width,
+                      rectangle->y + rectangle->height / 2, x, y))
+      return MoveRightSash;
+   else if (near_sash(rectangle->x, rectangle->y + rectangle->height, x, y))
+      return MoveLowerLeftSash;
+   else if (near_sash(rectangle->x + rectangle->width / 2,
+                      rectangle->y + rectangle->height, x, y))
+      return MoveLowerSash;
+   else if (near_sash(rectangle->x + rectangle->width,
+                      rectangle->y + rectangle->height, x, y))
+      return MoveLowerRightSash;
+   return NULL;
+}
+
+static gboolean
+rectangle_point_is_on(Object_t *obj, gint x, gint y)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   return x >= rectangle->x && x <= rectangle->x + rectangle->width &&
+      y >= rectangle->y && y <= rectangle->y + rectangle->height;
+}
+
+static void
+rectangle_get_dimensions(Object_t *obj, gint *x, gint *y,
+                         gint *width, gint *height)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   *x = rectangle->x;
+   *y = rectangle->y;
+   *width = rectangle->width;
+   *height = rectangle->height;
+}
+
+static void
+rectangle_resize(Object_t *obj, gint percentage_x, gint percentage_y)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->x = rectangle->x * percentage_x / 100;
+   rectangle->y = rectangle->y * percentage_y / 100;
+   rectangle->width = rectangle->width * percentage_x / 100;
+   rectangle->height = rectangle->height * percentage_y / 100;
+}
+
+static void
+rectangle_move(Object_t *obj, gint dx, gint dy)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   rectangle->x += dx;
+   rectangle->y += dy;
+}
+
+typedef struct {
+   Object_t  *obj;
+   GtkWidget *x;
+   GtkWidget *y;
+   GtkWidget *width;
+   GtkWidget *height;
+   GtkWidget *chain_button;
+} RectangleProperties_t;
+
+static void
+x_changed_cb(GtkWidget *widget, gpointer data)
+{
+   RectangleProperties_t *props = (RectangleProperties_t*) data;
+   Object_t *obj = props->obj;
+   gint x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+
+   if (gimp_chain_button_get_active(GIMP_CHAIN_BUTTON(props->chain_button)))
+      gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->y), x);
+
+   ObjectToRectangle(obj)->x = x;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+y_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((RectangleProperties_t*) data)->obj;
+   gint y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToRectangle(obj)->y = y;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+width_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((RectangleProperties_t*) data)->obj;
+   gint width = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToRectangle(obj)->width = width;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static void
+height_changed_cb(GtkWidget *widget, gpointer data)
+{
+   Object_t *obj = ((RectangleProperties_t*) data)->obj;
+   gint height = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(widget));
+   ObjectToRectangle(obj)->height = height;
+   edit_area_info_dialog_emit_geometry_signal(obj->class->info_dialog);
+}
+
+static gpointer
+rectangle_create_info_widget(GtkWidget *frame)
+{
+   RectangleProperties_t *props = g_new(RectangleProperties_t, 1);
+   GtkWidget *table, *label, *chain_button;
+   gint max_width = get_image_width();
+   gint max_height = get_image_height();
+
+   table = gtk_table_new(4, 4, FALSE);
+   gtk_container_add(GTK_CONTAINER(frame), table);
+
+   gtk_table_set_row_spacings(GTK_TABLE(table), 6);
+   gtk_table_set_col_spacings(GTK_TABLE(table), 6);
+   gtk_widget_show(table);
+
+   label = create_label_in_table(table, 0, 0, _("Upper left _x:"));
+   props->x = create_spin_button_in_table(table, label, 0, 1, 1, 0,
+                                          max_width - 1);
+   g_signal_connect(props->x, "value-changed",
+                    G_CALLBACK(x_changed_cb), (gpointer) props);
+   create_label_in_table(table, 0, 3, _("pixels"));
+
+   label = create_label_in_table(table, 1, 0, _("Upper left _y:"));
+   props->y = create_spin_button_in_table(table, label, 1, 1, 1, 0,
+                                          max_height - 1);
+   g_signal_connect(props->y, "value-changed",
+                    G_CALLBACK(y_changed_cb), (gpointer) props);
+   create_label_in_table(table, 1, 3, _("pixels"));
+
+   label = create_label_in_table(table, 2, 0, _("_Width:"));
+   props->width = create_spin_button_in_table(table, label, 2, 1, 1, 1,
+                                              max_width);
+   g_signal_connect(props->width, "value-changed",
+                    G_CALLBACK(width_changed_cb), (gpointer) props);
+   create_label_in_table(table, 2, 3, _("pixels"));
+
+   label = create_label_in_table(table, 3, 0, _("_Height:"));
+   props->height = create_spin_button_in_table(table, label, 3, 1, 1, 1,
+                                               max_height);
+   g_signal_connect(props->height, "value-changed",
+                    G_CALLBACK(height_changed_cb), (gpointer) props);
+   create_label_in_table(table, 3, 3, _("pixels"));
+
+   chain_button = gimp_chain_button_new(GIMP_CHAIN_RIGHT);
+   props->chain_button = chain_button;
+   gtk_table_attach_defaults(GTK_TABLE(table), chain_button, 2, 3, 2, 4);
+   gtk_widget_show(chain_button);
+
+   return props;
+}
+
+static void
+rectangle_fill_info_tab(Object_t *obj, gpointer data)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   RectangleProperties_t *props = (RectangleProperties_t*) data;
+
+   props->obj = obj;
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->x), rectangle->x);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->y), rectangle->y);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->width), rectangle->width);
+   gtk_spin_button_set_value(GTK_SPIN_BUTTON(props->height),
+                             rectangle->height);
+}
+
+static void
+rectangle_set_initial_focus(Object_t *obj, gpointer data)
+{
+   RectangleProperties_t *props = (RectangleProperties_t*) data;
+   gtk_widget_grab_focus(props->x);
+}
+
+static void
+rectangle_update(Object_t* obj, gpointer data)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   RectangleProperties_t *props = (RectangleProperties_t*) data;
+
+   rectangle->x = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(props->x));
+   rectangle->y = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(props->y));
+   rectangle->width = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(props->width));
+   rectangle->height = gtk_spin_button_get_value_as_int(
+      GTK_SPIN_BUTTON(props->height));
+}
+
+static void
+rectangle_write_csim(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   output(param, "\"rect\" coords=\"%d,%d,%d,%d\"", rectangle->x, rectangle->y,
+          rectangle->x + rectangle->width, rectangle->y + rectangle->height);
+}
+
+static void
+rectangle_write_cern(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   output(param, "rect (%d,%d) (%d,%d)", rectangle->x, rectangle->y,
+          rectangle->x + rectangle->width, rectangle->y + rectangle->height);
+}
+
+static void
+rectangle_write_ncsa(Object_t *obj, gpointer param, OutputFunc_t output)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+   output(param, "rect %s %d,%d %d,%d", obj->url,
+          rectangle->x, rectangle->y,
+          rectangle->x + rectangle->width, rectangle->y + rectangle->height);
+}
+
+static const gchar*
+rectangle_get_stock_icon_name(void)
+{
+   return IMAP_STOCK_RECTANGLE;
+}
+
+static gboolean
+rectangle_factory_finish(Object_t *obj, gint x, gint y)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+
+   rectangle->width = x - rectangle->x;
+   rectangle->height = y - rectangle->y;
+
+   rectangle_normalize(obj);
+
+   return TRUE;
+}
+
+static Object_t*
+rectangle_factory_create_object(gint x, gint y)
+{
+   return create_rectangle(x, y, 0, 0);
+}
+
+static void
+rectangle_factory_set_xy(Object_t *obj, guint state, gint x, gint y)
+{
+   Rectangle_t *rectangle = ObjectToRectangle(obj);
+
+   rectangle->width = x - rectangle->x;
+   rectangle->height = y - rectangle->y;
+
+   if (state & GDK_SHIFT_MASK){
+      gint width = abs(rectangle->width);
+      gint height = abs(rectangle->height);
+      if (width < height)
+         rectangle->height = (rectangle->height < 0) ? -width : width;
+      else
+         rectangle->width = (rectangle->width < 0) ? -height : height;
+   }
+
+   main_set_dimension(rectangle->width, rectangle->height);
+}
+
+static ObjectFactory_t rectangle_factory = {
+   NULL,                        /* Object pointer */
+   rectangle_factory_finish,
+   NULL,                        /* Cancel func */
+   rectangle_factory_create_object,
+   rectangle_factory_set_xy
+};
+
+ObjectFactory_t*
+get_rectangle_factory(guint state)
+{
+   return &rectangle_factory;
+}
diff --git a/plug-ins/imagemap/imap_rectangle.h b/plug-ins/imagemap/imap_rectangle.h
new file mode 100644
index 0000000..fe33e31
--- /dev/null
+++ b/plug-ins/imagemap/imap_rectangle.h
@@ -0,0 +1,41 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_RECTANGLE_H
+#define _IMAP_RECTANGLE_H
+
+#include "imap_object.h"
+
+typedef struct {
+   Object_t obj;
+   gint x;
+   gint y;
+   gint width;
+   gint height;
+} Rectangle_t;
+
+#define ObjectToRectangle(obj) ((Rectangle_t*) (obj))
+
+Object_t* create_rectangle(gint x, gint y, gint width, gint height);
+ObjectFactory_t *get_rectangle_factory(guint state);
+
+#endif /* _IMAP_RECTANGLE_H */
diff --git a/plug-ins/imagemap/imap_selection.c b/plug-ins/imagemap/imap_selection.c
new file mode 100644
index 0000000..4713d17
--- /dev/null
+++ b/plug-ins/imagemap/imap_selection.c
@@ -0,0 +1,452 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_commands.h"
+#include "imap_main.h"
+#include "imap_menu.h"
+#include "imap_selection.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+static void
+changed_cb(GtkTreeSelection *selection, gpointer param)
+{
+  Selection_t *data = (Selection_t*) param;
+
+  if (data->select_lock)
+    {
+      data->select_lock = FALSE;
+    } else
+      {
+        Command_t *command, *sub_command;
+        GtkTreeModel *model;
+        GList *list, *selected_rows;
+
+        selected_rows = gtk_tree_selection_get_selected_rows (selection,
+                                                              &model);
+
+        command = subcommand_start (NULL);
+        sub_command = unselect_all_command_new (data->object_list, NULL);
+        command_add_subcommand (command, sub_command);
+
+        for (list = selected_rows; list; list = list->next)
+          {
+            Object_t *obj;
+            GtkTreeIter iter;
+            GtkTreePath *path = (GtkTreePath*) list->data;
+
+            gtk_tree_model_get_iter (model, &iter, path);
+            gtk_tree_model_get (model, &iter, 0, &obj, -1);
+
+            sub_command = select_command_new (obj);
+            command_add_subcommand (command, sub_command);
+          }
+
+        command_set_name (command, sub_command->name);
+        subcommand_end ();
+
+        command_execute (command);
+
+        g_list_free_full (selected_rows, (GDestroyNotify) gtk_tree_path_free);
+      }
+}
+
+static gboolean
+button_press_cb(GtkWidget *widget, GdkEventButton *event, Selection_t *data)
+{
+  if (event->button == 1) {
+    if (data->doubleclick) {
+      GtkTreePath *path;
+
+      data->doubleclick = FALSE;
+
+      if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (widget),
+                                         (gint) event->x, (gint) event->y,
+                                         &path, NULL, NULL, NULL)) {
+        GtkTreeIter iter;
+
+        if (gtk_tree_model_get_iter (GTK_TREE_MODEL (data->store), &iter,
+                                     path)) {
+          Object_t *obj;
+          gtk_tree_model_get (GTK_TREE_MODEL(data->store), &iter, 0, &obj, -1);
+          object_edit (obj, TRUE);
+        }
+        gtk_tree_path_free (path);
+      }
+    } else {
+      data->doubleclick = TRUE;
+    }
+  }
+  return FALSE;
+}
+
+static gboolean
+button_release_cb(GtkWidget *widget, GdkEventButton *event, Selection_t *data)
+{
+  if (event->button == 1)
+    data->doubleclick = FALSE;
+  return FALSE;
+}
+
+static void
+selection_set_selected(Selection_t *selection, gint row)
+{
+  GtkTreeIter iter;
+
+  if (gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (selection->store), &iter,
+                                     NULL, row)) {
+    Object_t *obj;
+
+    gtk_tree_model_get (GTK_TREE_MODEL(selection->store), &iter, 0, &obj, -1);
+
+    selection->select_lock = TRUE;
+
+    if (obj->selected) {
+      gtk_tree_selection_select_iter (selection->selection, &iter);
+    } else {
+      gtk_tree_selection_unselect_iter (selection->selection, &iter);
+    }
+  }
+}
+
+static void
+object_added_cb(Object_t *obj, gpointer data)
+{
+  Selection_t *selection = (Selection_t*) data;
+  GtkTreeIter iter;
+  gint position = object_get_position_in_list (obj);
+
+  selection->nr_rows++;
+  if (position < selection->nr_rows - 1) {
+    gtk_list_store_insert (selection->store, &iter, position);
+  } else {
+    gtk_list_store_append (selection->store, &iter);
+  }
+  gtk_list_store_set (selection->store, &iter, 0, obj, -1);
+}
+
+static gboolean
+selection_find_object(Selection_t *selection, Object_t *lookup,
+                      GtkTreeIter *iter)
+{
+  if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (selection->store),
+                                     iter)) {
+    do {
+      Object_t *obj;
+
+      gtk_tree_model_get (GTK_TREE_MODEL(selection->store), iter, 0,
+                          &obj, -1);
+      if (obj == lookup)
+        return TRUE;
+
+    } while (gtk_tree_model_iter_next (GTK_TREE_MODEL (selection->store),
+                                       iter));
+  }
+  return FALSE;
+}
+
+static void
+object_updated_cb(Object_t *obj, gpointer data)
+{
+  Selection_t *selection = (Selection_t*) data;
+  GtkTreeIter iter;
+
+  if (selection_find_object (selection, obj, &iter)) {
+    GtkTreePath *path;
+
+    path = gtk_tree_model_get_path (GTK_TREE_MODEL (selection->store), &iter);
+    gtk_tree_model_row_changed (GTK_TREE_MODEL (selection->store), path,
+                                &iter);
+  }
+}
+
+static void
+object_removed_cb(Object_t *obj, gpointer data)
+{
+  Selection_t *selection = (Selection_t*) data;
+  GtkTreeIter iter;
+
+  if (selection_find_object (selection, obj, &iter)) {
+    gtk_list_store_remove (GTK_LIST_STORE (selection->store), &iter);
+  }
+}
+
+static void
+object_selected_cb(Object_t *obj, gpointer data)
+{
+  Selection_t *selection = (Selection_t*) data;
+  gint position = object_get_position_in_list (obj);
+  selection_set_selected (selection, position);
+}
+
+static void
+object_moved_cb(Object_t *obj, gpointer data)
+{
+  Selection_t *selection = (Selection_t*) data;
+  selection->select_lock = TRUE;
+}
+
+static const GtkTargetEntry target_table[] =
+{
+  {"STRING",     0, 1 },
+  {"text/plain", 0, 2 }
+};
+
+static Object_t*
+selection_get_object (GtkTreeModel *tree_model, GtkTreeIter *iter)
+{
+  Object_t *obj;
+  gtk_tree_model_get (tree_model, iter, 0, &obj, -1);
+  return obj;
+}
+
+static void
+handle_drop(GtkWidget *widget, GdkDragContext *context, gint x, gint y,
+            GtkSelectionData *data, guint info, guint time)
+{
+  gboolean success = FALSE;
+
+  if (gtk_selection_data_get_length (data) >= 0 &&
+      gtk_selection_data_get_format (data) == 8)
+    {
+      GtkTreePath *path;
+
+      if (gtk_tree_view_get_path_at_pos (GTK_TREE_VIEW (widget), x, y,
+                                         &path, NULL, NULL, NULL))
+        {
+          GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
+          GtkTreeIter iter;
+
+          if (gtk_tree_model_get_iter (model, &iter, path))
+            {
+              Object_t *obj = selection_get_object (model, &iter);
+
+              if (!obj->locked)
+                {
+                  command_list_add(edit_object_command_new (obj));
+                  object_set_url (obj, (const gchar *) gtk_selection_data_get_data (data));
+                  object_emit_update_signal (obj);
+                  success = TRUE;
+                }
+            }
+          gtk_tree_path_free (path);
+        }
+    }
+  gtk_drag_finish(context, success, FALSE, time);
+}
+
+static void
+render_image (GtkTreeViewColumn *column, GtkCellRenderer *cell,
+              GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  Object_t *obj = selection_get_object (tree_model, iter);
+  g_object_set(cell, "stock-id", object_get_stock_icon_name(obj), NULL);
+}
+
+static void
+render_nr (GtkTreeViewColumn *column, GtkCellRenderer *cell,
+           GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  Object_t *obj = selection_get_object (tree_model, iter);
+  gchar *scratch;
+
+  scratch = g_strdup_printf ("%d", object_get_position_in_list (obj) + 1);
+  g_object_set (cell, "text", scratch, NULL);
+  g_free (scratch);
+}
+
+static void
+render_url (GtkTreeViewColumn *column, GtkCellRenderer *cell,
+            GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  Object_t *obj = selection_get_object (tree_model, iter);
+  g_object_set (cell, "text", obj->url, NULL);
+}
+
+static void
+render_target (GtkTreeViewColumn *column, GtkCellRenderer *cell,
+               GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  Object_t *obj = selection_get_object (tree_model, iter);
+  g_object_set (cell, "text", obj->target, NULL);
+}
+
+static void
+render_comment (GtkTreeViewColumn *column, GtkCellRenderer *cell,
+                GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
+{
+  Object_t *obj = selection_get_object (tree_model, iter);
+  g_object_set (cell, "text", obj->comment, NULL);
+}
+
+Selection_t*
+make_selection(ObjectList_t *object_list)
+{
+  Selection_t *data = g_new(Selection_t, 1);
+  GtkWidget *swin, *frame, *hbox;
+  GtkWidget *toolbar;
+  GtkWidget *list;
+  GtkCellRenderer *renderer;
+  GtkTreeViewColumn *column;
+
+  data->object_list = object_list;
+  data->selected_child = NULL;
+  data->is_visible = TRUE;
+  data->nr_rows = 0;
+  data->select_lock = FALSE;
+  data->doubleclick = FALSE;
+
+  data->container = frame = gtk_frame_new(NULL);
+  gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
+  gtk_widget_show(frame);
+
+  hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+  gtk_container_add(GTK_CONTAINER(frame), hbox);
+  gtk_widget_show(hbox);
+
+  toolbar = make_selection_toolbar ();
+  gtk_box_pack_start (GTK_BOX (hbox), toolbar, TRUE, TRUE, 0);
+
+  /* Create selection */
+  frame = gimp_frame_new (_("Selection"));
+  gtk_box_pack_start (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  data->store = gtk_list_store_new (1, G_TYPE_POINTER);
+  data->list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (data->store));
+  list = data->list;
+  g_object_unref (data->store);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes (N_("#"),
+                                                     renderer,
+                                                     NULL);
+  gtk_tree_view_column_set_cell_data_func (column, renderer,
+                                           render_nr, data, NULL);
+  gtk_tree_view_column_set_min_width (column, 16);
+  gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
+  gtk_tree_view_column_set_alignment (column, 0.5);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
+
+  column = gtk_tree_view_column_new ();
+  gtk_tree_view_column_set_title (column, _("URL"));
+
+  renderer = gtk_cell_renderer_pixbuf_new ();
+  gtk_tree_view_column_pack_start(column, renderer, FALSE);
+  gtk_tree_view_column_set_cell_data_func (column, renderer,
+                                           render_image, data, NULL);
+
+  renderer = gtk_cell_renderer_text_new ();
+  gtk_tree_view_column_pack_start (column, renderer, TRUE);
+  gtk_tree_view_column_set_cell_data_func (column, renderer, render_url, data,
+                                           NULL);
+  gtk_tree_view_column_set_min_width (column, 80);
+  gtk_tree_view_column_set_resizable (column, TRUE);
+  gtk_tree_view_column_set_alignment (column, 0.5);
+
+  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes (_("ALT Text"), renderer,
+                                                     NULL);
+  gtk_tree_view_column_set_cell_data_func (column, renderer, render_comment,
+                                           data, NULL);
+  gtk_tree_view_column_set_min_width (column, 64);
+  gtk_tree_view_column_set_resizable (column, TRUE);
+  gtk_tree_view_column_set_alignment (column, 0.5);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes (_("Target"), renderer,
+                                                     NULL);
+  gtk_tree_view_column_set_cell_data_func (column, renderer,
+                                           render_target, data, NULL);
+  gtk_tree_view_column_set_min_width (column, 64);
+  gtk_tree_view_column_set_resizable (column, TRUE);
+  gtk_tree_view_column_set_alignment (column, 0.5);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
+
+
+  /* Create scrollable window */
+  swin = gtk_scrolled_window_new (NULL, NULL);
+  gtk_widget_set_size_request (swin, 16 + 80 + 2 * 64 + 16, -1);
+  gtk_container_add (GTK_CONTAINER(frame), swin);
+  gtk_widget_show (swin);
+
+  gtk_container_add (GTK_CONTAINER (swin), list);
+  gtk_widget_show (list);
+
+  /* Drop support */
+  gtk_drag_dest_set (list, GTK_DEST_DEFAULT_ALL, target_table, 2,
+                     GDK_ACTION_COPY);
+  g_signal_connect (list, "drag-data-received", G_CALLBACK(handle_drop), NULL);
+
+  /* For handling doubleclick */
+
+  g_signal_connect (list, "button-press-event",
+                    G_CALLBACK(button_press_cb), data);
+  g_signal_connect (list, "button-release-event",
+                    G_CALLBACK(button_release_cb), data);
+
+  /* Callbacks we are interested in */
+  data->selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (list));
+  gtk_tree_selection_set_mode (data->selection, GTK_SELECTION_MULTIPLE);
+  g_signal_connect (data->selection, "changed", G_CALLBACK(changed_cb), data);
+
+  /* Set object list callbacks we're interested in */
+  object_list_add_add_cb (object_list, object_added_cb, data);
+  object_list_add_update_cb (object_list, object_updated_cb, data);
+  object_list_add_remove_cb (object_list, object_removed_cb, data);
+  object_list_add_select_cb (object_list, object_selected_cb, data);
+  object_list_add_move_cb (object_list, object_moved_cb, data);
+
+  return data;
+}
+
+void
+selection_toggle_visibility(Selection_t *selection)
+{
+  /* Toggle */
+  selection->is_visible = ! selection->is_visible;
+
+  /* Adapt to new state */
+  gtk_widget_set_visible (selection->container,
+                          selection->is_visible);
+}
+
+void
+selection_freeze(Selection_t *selection)
+{
+}
+
+void
+selection_thaw(Selection_t *selection)
+{
+}
diff --git a/plug-ins/imagemap/imap_selection.h b/plug-ins/imagemap/imap_selection.h
new file mode 100644
index 0000000..cb13afb
--- /dev/null
+++ b/plug-ins/imagemap/imap_selection.h
@@ -0,0 +1,64 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_SELECTION_H
+#define _IMAP_SELECTION_H
+
+#include "imap_command.h"
+#include "imap_object.h"
+
+typedef struct {
+  GtkListStore          *store;
+  GtkTreeSelection      *selection;
+
+  GtkWidget    *container;
+  GtkWidget    *list;
+  GtkWidget    *selected_child;
+  ObjectList_t *object_list;
+  gint          selected_row;
+  gint          nr_rows;
+  gboolean      is_visible;
+  gboolean      select_lock;
+  gboolean      doubleclick;
+
+  CommandFactory_t cmd_move_up;
+  CommandFactory_t cmd_move_down;
+  CommandFactory_t cmd_delete;
+  CommandFactory_t cmd_edit;
+} Selection_t;
+
+Selection_t *make_selection(ObjectList_t *list);
+void selection_toggle_visibility(Selection_t *selection);
+void selection_freeze(Selection_t *selection);
+void selection_thaw(Selection_t *selection);
+
+#define selection_set_move_up_command(selection, command) \
+        ((selection)->cmd_move_up = (command))
+#define selection_set_move_down_command(selection, command) \
+        ((selection)->cmd_move_down = (command))
+#define selection_set_delete_command(selection, command) \
+        ((selection)->cmd_delete = (command))
+#define selection_set_edit_command(selection, command) \
+        ((selection)->cmd_edit = (command))
+
+#endif /* _IMAP_SELECTION_H */
+
diff --git a/plug-ins/imagemap/imap_settings.c b/plug-ins/imagemap/imap_settings.c
new file mode 100644
index 0000000..10a4a33
--- /dev/null
+++ b/plug-ins/imagemap/imap_settings.c
@@ -0,0 +1,188 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_browse.h"
+#include "imap_main.h"
+#include "imap_settings.h"
+#include "imap_string.h"
+#include "imap_table.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+typedef struct {
+  DefaultDialog_t *dialog;
+  BrowseWidget_t *imagename;
+  GtkWidget     *filename;
+  GtkWidget     *title;
+  GtkWidget     *author;
+  GtkWidget     *default_url;
+  GtkWidget     *ncsa;
+  GtkWidget     *cern;
+  GtkWidget     *csim;
+  GtkTextBuffer *description;
+} SettingsDialog_t;
+
+static MapFormat_t _map_format = CSIM;
+
+static void
+settings_ok_cb(gpointer data)
+{
+   SettingsDialog_t *param = (SettingsDialog_t*) data;
+   MapInfo_t *info = get_map_info();
+   gchar *description;
+   GtkTextIter start, end;
+
+   g_strreplace(&info->image_name, gtk_entry_get_text(
+      GTK_ENTRY(param->imagename->file)));
+   g_strreplace(&info->title, gtk_entry_get_text(GTK_ENTRY(param->title)));
+   g_strreplace(&info->author, gtk_entry_get_text(GTK_ENTRY(param->author)));
+   g_strreplace(&info->default_url,
+                gtk_entry_get_text(GTK_ENTRY(param->default_url)));
+   gtk_text_buffer_get_bounds(param->description, &start, &end);
+   description = gtk_text_buffer_get_text(param->description, &start, &end,
+                                          FALSE);
+   g_strreplace(&info->description, description);
+   g_free(description);
+
+   info->map_format = _map_format;
+}
+
+static void
+type_toggled_cb(GtkWidget *widget, gpointer data)
+{
+  if (gtk_widget_get_state (widget) & GTK_STATE_SELECTED)
+    _map_format = (MapFormat_t) data;
+}
+
+static SettingsDialog_t*
+create_settings_dialog(void)
+{
+   SettingsDialog_t *data = g_new(SettingsDialog_t, 1);
+   GtkWidget *table, *view, *frame, *hbox, *label, *swin;
+   DefaultDialog_t *dialog;
+
+   dialog = data->dialog = make_default_dialog(_("Settings for this Mapfile"));
+   default_dialog_set_ok_cb(dialog, settings_ok_cb, (gpointer) data);
+   table = default_dialog_add_table(dialog, 9, 2);
+
+   create_label_in_table(table, 0, 0, _("Filename:"));
+   data->filename = create_label_in_table(table, 0, 1, "");
+
+   create_label_in_table(table, 1, 0, _("Image name:"));
+   data->imagename = browse_widget_new(_("Select Image File"));
+   gtk_table_attach_defaults(GTK_TABLE(table), data->imagename->hbox, 1, 2,
+                             1, 2);
+
+   label = create_label_in_table(table, 2, 0, _("_Title:"));
+   data->title = create_entry_in_table(table, label, 2, 1);
+   label = create_label_in_table(table, 3, 0, _("Aut_hor:"));
+   data->author = create_entry_in_table(table, label, 3, 1);
+   label = create_label_in_table(table, 4, 0, _("Default _URL:"));
+   data->default_url = create_entry_in_table(table, label, 4, 1);
+   label = create_label_in_table(table, 5, 0, _("_Description:"));
+
+   data->description = gtk_text_buffer_new(NULL);
+
+   view = gtk_text_view_new_with_buffer(data->description);
+   gtk_widget_set_size_request(view, -1, 128);
+   gtk_widget_show(view);
+
+   gtk_label_set_mnemonic_widget (GTK_LABEL (label), view);
+
+   swin = gtk_scrolled_window_new(NULL, NULL);
+   gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swin),
+                                       GTK_SHADOW_IN);
+   gtk_table_attach(GTK_TABLE(table), swin, 1, 2, 5, 8,
+                    GTK_EXPAND | GTK_SHRINK | GTK_FILL,
+                    GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
+   gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(swin),
+                                  GTK_POLICY_NEVER,
+                                  GTK_POLICY_AUTOMATIC);
+   gtk_widget_show(swin);
+   gtk_container_add(GTK_CONTAINER(swin), view);
+
+   frame = gimp_frame_new(_("Map File Format"));
+   gtk_widget_show(frame);
+   gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 2, 9, 10);
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+   gtk_container_add(GTK_CONTAINER(frame), hbox);
+   gtk_widget_show(hbox);
+
+   data->ncsa = gtk_radio_button_new_with_mnemonic_from_widget(NULL, "_NCSA");
+   g_signal_connect(data->ncsa, "toggled",
+                    G_CALLBACK(type_toggled_cb), (gpointer) NCSA);
+   gtk_box_pack_start(GTK_BOX(hbox), data->ncsa, FALSE, FALSE, 0);
+   gtk_widget_show(data->ncsa);
+
+   data->cern = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(data->ncsa), "C_ERN");
+   g_signal_connect(data->cern, "toggled",
+                    G_CALLBACK(type_toggled_cb), (gpointer) CERN);
+   gtk_box_pack_start(GTK_BOX(hbox), data->cern, FALSE, FALSE, 0);
+   gtk_widget_show(data->cern);
+
+   data->csim = gtk_radio_button_new_with_mnemonic_from_widget(
+      GTK_RADIO_BUTTON(data->cern), "C_SIM");
+   g_signal_connect(data->csim, "toggled",
+                    G_CALLBACK(type_toggled_cb), (gpointer) CSIM);
+   gtk_box_pack_start(GTK_BOX(hbox), data->csim, FALSE, FALSE, 0);
+   gtk_widget_show(data->csim);
+
+   return data;
+}
+
+void
+do_settings_dialog(void)
+{
+   static SettingsDialog_t *dialog;
+   const char *filename = get_filename();
+   MapInfo_t *info = get_map_info();
+
+   if (!dialog)
+      dialog = create_settings_dialog();
+
+   if (!filename)
+     filename = _("<Untitled>");
+
+   gtk_label_set_text(GTK_LABEL(dialog->filename), filename);
+   browse_widget_set_filename(dialog->imagename, info->image_name);
+   gtk_entry_set_text(GTK_ENTRY(dialog->title), info->title);
+   gtk_entry_set_text(GTK_ENTRY(dialog->author), info->author);
+   gtk_entry_set_text(GTK_ENTRY(dialog->default_url), info->default_url);
+
+   if (info->map_format == NCSA)
+      gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->ncsa), TRUE);
+   else if (info->map_format == CERN)
+      gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->cern), TRUE);
+   else
+      gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->csim), TRUE);
+
+   gtk_widget_grab_focus(dialog->imagename->file);
+   default_dialog_show(dialog->dialog);
+
+   gtk_text_buffer_set_text (dialog->description, info->description, -1);
+}
diff --git a/plug-ins/imagemap/imap_settings.h b/plug-ins/imagemap/imap_settings.h
new file mode 100644
index 0000000..4b375d6
--- /dev/null
+++ b/plug-ins/imagemap/imap_settings.h
@@ -0,0 +1,28 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_SETTINGS_H
+#define _IMAP_SETTINGS_H
+
+void do_settings_dialog(void);
+
+#endif /* _IMAP_SETTINGS_H */
diff --git a/plug-ins/imagemap/imap_source.c b/plug-ins/imagemap/imap_source.c
new file mode 100644
index 0000000..40ba1b7
--- /dev/null
+++ b/plug-ins/imagemap/imap_source.c
@@ -0,0 +1,91 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#include <gtk/gtk.h>
+
+#include "imap_default_dialog.h"
+#include "imap_main.h"
+#include "imap_source.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void   save_to_view (GtkTextBuffer *buffer,
+                            const char    *format,
+                            ...) G_GNUC_PRINTF(2,3);
+
+static void
+save_to_view(GtkTextBuffer *buffer, const char* format, ...)
+{
+   va_list ap;
+   char scratch[1024];
+   GtkTextIter iter;
+
+   va_start(ap, format);
+   vsprintf(scratch, format, ap);
+   va_end(ap);
+
+   gtk_text_buffer_get_end_iter(buffer, &iter);
+   gtk_text_buffer_insert(buffer, &iter, scratch, -1);
+}
+
+void
+do_source_dialog(void)
+{
+   static DefaultDialog_t *dialog;
+   static GtkWidget *text;
+   static GtkTextBuffer *buffer;
+
+   if (!dialog)
+     {
+      GtkWidget *swin;
+
+      dialog = make_default_dialog(_("View Source"));
+      default_dialog_hide_cancel_button(dialog);
+      default_dialog_hide_apply_button(dialog);
+
+      buffer = gtk_text_buffer_new(NULL);
+
+      text = gtk_text_view_new_with_buffer(buffer);
+      gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
+      gtk_widget_show(text);
+
+      swin = gtk_scrolled_window_new(NULL, NULL);
+      gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swin),
+                                          GTK_SHADOW_IN);
+      gtk_widget_set_size_request(swin, 400, 300);
+      gtk_box_pack_start(GTK_BOX(dialog->vbox), swin, TRUE, TRUE, 0);
+      gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(swin),
+                                     GTK_POLICY_AUTOMATIC,
+                                     GTK_POLICY_AUTOMATIC);
+      gtk_widget_show(swin);
+      gtk_container_add(GTK_CONTAINER(swin), text);
+   }
+   gtk_text_buffer_set_text(buffer, "", -1);
+   dump_output(buffer, (OutputFunc_t) save_to_view);
+
+   default_dialog_show(dialog);
+}
diff --git a/plug-ins/imagemap/imap_source.h b/plug-ins/imagemap/imap_source.h
new file mode 100644
index 0000000..a090515
--- /dev/null
+++ b/plug-ins/imagemap/imap_source.h
@@ -0,0 +1,28 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_SOURCE_H
+#define _IMAP_SOURCE_H
+
+void do_source_dialog(void);
+
+#endif /* _IMAP_SOURCE_H */
diff --git a/plug-ins/imagemap/imap_statusbar.c b/plug-ins/imagemap/imap_statusbar.c
new file mode 100644
index 0000000..ca4bad8
--- /dev/null
+++ b/plug-ins/imagemap/imap_statusbar.c
@@ -0,0 +1,153 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "libgimp/gimp.h"
+#include "libgimp/gimpui.h"
+
+#include "imap_statusbar.h"
+#include "imap_stock.h"
+
+StatusBar_t*
+make_statusbar(GtkWidget *main_vbox, GtkWidget *window)
+{
+   StatusBar_t  *statusbar = g_new(StatusBar_t, 1);
+   GtkWidget    *hbox, *iconw;
+
+   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
+   gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 0);
+
+   /* Status info */
+   statusbar->status = gtk_statusbar_new();
+   statusbar->status_id = gtk_statusbar_get_context_id(
+      GTK_STATUSBAR(statusbar->status), "general_status");
+   gtk_box_pack_start(GTK_BOX(hbox), statusbar->status, TRUE, TRUE, 0);
+   gtk_widget_show(statusbar->status);
+
+   /* (x, y) coordinate */
+   iconw = gtk_image_new_from_stock(IMAP_STOCK_COORD,
+                                    GTK_ICON_SIZE_SMALL_TOOLBAR);
+
+   gtk_box_pack_start(GTK_BOX(hbox), iconw, FALSE, FALSE, 10);
+   gtk_widget_show(iconw);
+
+   statusbar->xy = gtk_entry_new();
+   gtk_widget_set_size_request(statusbar->xy, 96, -1);
+   gtk_editable_set_editable(GTK_EDITABLE(statusbar->xy), FALSE);
+   gtk_widget_set_can_focus (statusbar->xy, FALSE);
+   gtk_box_pack_start(GTK_BOX(hbox), statusbar->xy, FALSE, FALSE, 0);
+   gtk_widget_show(statusbar->xy);
+
+   /* Dimension info */
+   iconw = gtk_image_new_from_stock(IMAP_STOCK_DIMENSION,
+                                    GTK_ICON_SIZE_SMALL_TOOLBAR);
+   gtk_box_pack_start(GTK_BOX(hbox), iconw, FALSE, FALSE, 10);
+   gtk_widget_show(iconw);
+
+   statusbar->dimension = gtk_entry_new();
+   gtk_widget_set_size_request(statusbar->dimension, 96, -1);
+   gtk_editable_set_editable(GTK_EDITABLE(statusbar->dimension), FALSE);
+   gtk_widget_set_can_focus (statusbar->dimension, FALSE);
+   gtk_box_pack_start(GTK_BOX(hbox), statusbar->dimension, FALSE, FALSE, 0);
+   gtk_widget_show(statusbar->dimension);
+
+   /* Zoom info */
+   statusbar->zoom = gtk_statusbar_new();
+   gtk_widget_set_size_request(statusbar->zoom, 48, -1);
+   statusbar->zoom_id = gtk_statusbar_get_context_id(
+      GTK_STATUSBAR(statusbar->zoom), "zoom_status");
+   gtk_box_pack_start(GTK_BOX(hbox), statusbar->zoom, FALSE, FALSE, 5);
+   gtk_widget_show(statusbar->zoom);
+
+   gtk_widget_show(hbox);
+
+   return statusbar;
+}
+
+void
+statusbar_set_status(StatusBar_t *statusbar, const gchar *format, ...)
+{
+   va_list ap;
+   char *str;
+
+   va_start(ap, format);
+   str = g_strdup_vprintf (format, ap);
+   va_end(ap);
+
+   statusbar_clear_status(statusbar);
+   statusbar->message_id =
+                        gtk_statusbar_push(GTK_STATUSBAR(statusbar->status),
+                                           statusbar->status_id, str);
+   g_free (str);
+}
+
+void
+statusbar_clear_status(StatusBar_t *statusbar)
+{
+   if (statusbar->message_id)
+      gtk_statusbar_remove(GTK_STATUSBAR(statusbar->status),
+                           statusbar->status_id,
+                           statusbar->message_id);
+}
+
+void
+statusbar_set_xy(StatusBar_t *statusbar, gint x, gint y)
+{
+   char scratch[16];
+
+   sprintf(scratch, "%d, %d", (int) x, (int) y);
+   gtk_entry_set_text(GTK_ENTRY(statusbar->xy), scratch);
+}
+
+void statusbar_clear_xy(StatusBar_t *statusbar)
+{
+   gtk_entry_set_text(GTK_ENTRY(statusbar->xy), "");
+}
+
+void
+statusbar_set_dimension(StatusBar_t *statusbar, gint w, gint h)
+{
+   gchar scratch[16];
+
+   g_snprintf (scratch, sizeof (scratch), "%d × %d", (gint) w, (gint) h);
+   gtk_entry_set_text(GTK_ENTRY(statusbar->dimension), scratch);
+}
+
+void
+statusbar_clear_dimension(StatusBar_t *statusbar)
+{
+   gtk_entry_set_text(GTK_ENTRY(statusbar->dimension), "");
+}
+
+void
+statusbar_set_zoom(StatusBar_t *statusbar, gint factor)
+{
+   char scratch[16];
+
+   sprintf(scratch, "1:%d", factor);
+   gtk_statusbar_push(GTK_STATUSBAR(statusbar->zoom), statusbar->zoom_id,
+                      scratch);
+}
diff --git a/plug-ins/imagemap/imap_statusbar.h b/plug-ins/imagemap/imap_statusbar.h
new file mode 100644
index 0000000..6b1a87b
--- /dev/null
+++ b/plug-ins/imagemap/imap_statusbar.h
@@ -0,0 +1,47 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_STATUSBAR_H
+#define _IMAP_STATUSBAR_H
+
+typedef struct {
+   GtkWidget *status;
+   GtkWidget *xy;
+   GtkWidget *dimension;
+   GtkWidget *zoom;
+
+   gint status_id;
+   gint message_id;
+
+   gint zoom_id;
+} StatusBar_t;
+
+StatusBar_t *make_statusbar(GtkWidget *main_vbox, GtkWidget *window);
+void statusbar_set_status(StatusBar_t *statusbar, const gchar *format, ...) G_GNUC_PRINTF(2,3);
+void statusbar_clear_status(StatusBar_t *statusbar);
+void statusbar_set_xy(StatusBar_t *statusbar, gint x, gint y);
+void statusbar_clear_xy(StatusBar_t *statusbar);
+void statusbar_set_dimension(StatusBar_t *statusbar, gint w, gint h);
+void statusbar_clear_dimension(StatusBar_t *statusbar);
+void statusbar_set_zoom(StatusBar_t *statusbar, gint factor);
+
+#endif /* _IMAP_STATUSBAR_H */
diff --git a/plug-ins/imagemap/imap_stock.c b/plug-ins/imagemap/imap_stock.c
new file mode 100644
index 0000000..4c3fedd
--- /dev/null
+++ b/plug-ins/imagemap/imap_stock.c
@@ -0,0 +1,89 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_stock.h"
+
+#include "images/imap-stock-pixbufs.h"
+
+static GtkIconFactory *imap_icon_factory = NULL;
+
+static GtkStockItem imap_stock_items[] =
+{
+  { IMAP_STOCK_CIRCLE,          NULL, 0, 0, NULL },
+  { IMAP_STOCK_COORD,           NULL, 0, 0, NULL },
+  { IMAP_STOCK_DIMENSION,       NULL, 0, 0, NULL },
+  { IMAP_STOCK_JAVA,            NULL, 0, 0, NULL },
+  { IMAP_STOCK_POLYGON,         NULL, 0, 0, NULL },
+  { IMAP_STOCK_RECTANGLE,       NULL, 0, 0, NULL },
+  { IMAP_STOCK_TO_BACK,         NULL, 0, 0, NULL },
+  { IMAP_STOCK_TO_FRONT,        NULL, 0, 0, NULL }
+  };
+
+static void
+add_stock_icon (const gchar  *stock_id,
+                const guint8 *inline_data)
+{
+  GtkIconSource *source;
+  GtkIconSet    *set;
+  GdkPixbuf     *pixbuf;
+
+  source = gtk_icon_source_new ();
+
+  gtk_icon_source_set_size (source, GTK_ICON_SIZE_SMALL_TOOLBAR);
+  gtk_icon_source_set_size_wildcarded (source, TRUE);
+
+  pixbuf = gdk_pixbuf_new_from_inline (-1, inline_data, FALSE, NULL);
+  gtk_icon_source_set_pixbuf (source, pixbuf);
+  g_object_unref (pixbuf);
+
+  set = gtk_icon_set_new ();
+
+  gtk_icon_set_add_source (set, source);
+  gtk_icon_source_free (source);
+
+  gtk_icon_factory_add (imap_icon_factory, stock_id, set);
+
+  gtk_icon_set_unref (set);
+}
+
+void
+init_stock_icons (void)
+{
+   imap_icon_factory = gtk_icon_factory_new ();
+
+   add_stock_icon (IMAP_STOCK_CIRCLE,    stock_circle);
+   add_stock_icon (IMAP_STOCK_COORD,     stock_coord);
+   add_stock_icon (IMAP_STOCK_DIMENSION, stock_dimension);
+   add_stock_icon (IMAP_STOCK_JAVA,      stock_java);
+   add_stock_icon (IMAP_STOCK_POLYGON,   stock_polygon);
+   add_stock_icon (IMAP_STOCK_RECTANGLE, stock_rectangle);
+   add_stock_icon (IMAP_STOCK_TO_BACK,   stock_to_back);
+   add_stock_icon (IMAP_STOCK_TO_FRONT,  stock_to_front);
+
+   gtk_icon_factory_add_default (imap_icon_factory);
+
+   gtk_stock_add_static (imap_stock_items, G_N_ELEMENTS (imap_stock_items));
+}
diff --git a/plug-ins/imagemap/imap_stock.h b/plug-ins/imagemap/imap_stock.h
new file mode 100644
index 0000000..5587b91
--- /dev/null
+++ b/plug-ins/imagemap/imap_stock.h
@@ -0,0 +1,39 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2004 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_STOCK_H
+#define _IMAP_STOCK_H
+
+#define IMAP_STOCK_ARROW        "imap-arrow"
+#define IMAP_STOCK_CIRCLE       "imap-circle"
+#define IMAP_STOCK_COORD        "imap-coord"
+#define IMAP_STOCK_DIMENSION    "imap-dimension"
+#define IMAP_STOCK_JAVA         "imap-java"
+#define IMAP_STOCK_LINK         "imap-link"
+#define IMAP_STOCK_POLYGON      "imap-polygon"
+#define IMAP_STOCK_RECTANGLE    "imap-rectangle"
+#define IMAP_STOCK_TO_BACK      "imap-to-back"
+#define IMAP_STOCK_TO_FRONT     "imap-to-front"
+
+void init_stock_icons(void);
+
+#endif /* _IMAP_STOCK_H */
diff --git a/plug-ins/imagemap/imap_string.c b/plug-ins/imagemap/imap_string.c
new file mode 100644
index 0000000..5f3b31c
--- /dev/null
+++ b/plug-ins/imagemap/imap_string.c
@@ -0,0 +1,37 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <glib.h>
+
+#include "imap_string.h"
+
+gchar*
+g_strreplace(gchar **old_str, const gchar *new_str)
+{
+   if (*old_str != new_str) {
+      g_free(*old_str);
+      *old_str = g_strdup(new_str);
+   }
+   return *old_str;
+}
diff --git a/plug-ins/imagemap/imap_string.h b/plug-ins/imagemap/imap_string.h
new file mode 100644
index 0000000..c878131
--- /dev/null
+++ b/plug-ins/imagemap/imap_string.h
@@ -0,0 +1,28 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_STRING_H
+#define _IMAP_STRING_H
+
+gchar *g_strreplace(gchar **old_str, const gchar *new_str);
+
+#endif /* _IMAP_STRING_H */
diff --git a/plug-ins/imagemap/imap_table.c b/plug-ins/imagemap/imap_table.c
new file mode 100644
index 0000000..d72a478
--- /dev/null
+++ b/plug-ins/imagemap/imap_table.c
@@ -0,0 +1,81 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "imap_table.h"
+
+static GtkWidget*
+add_widget_to_table(GtkWidget *table, int row, int col, GtkWidget *w)
+{
+   gtk_table_attach_defaults(GTK_TABLE(table), w, col, col + 1, row, row + 1);
+   gtk_widget_show(w);
+   return w;
+}
+
+GtkWidget*
+create_spin_button_in_table(GtkWidget *table, GtkWidget *label,
+                            int row, int col, int value, int min, int max)
+{
+   GtkObject *adj = gtk_adjustment_new(value, min, max, 1, 10, 0);
+   GtkWidget *button = gimp_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
+   gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(button), TRUE);
+   if (label)
+      gtk_label_set_mnemonic_widget(GTK_LABEL(label), button);
+   return add_widget_to_table(table, row, col, button);
+}
+
+GtkWidget*
+create_check_button_in_table(GtkWidget *table, int row, int col,
+                             const char *text)
+{
+   GtkWidget *button = gtk_check_button_new_with_mnemonic(text);
+   return add_widget_to_table(table, row, col, button);
+}
+
+GtkWidget*
+create_radio_button_in_table(GtkWidget *table, GSList *group,
+                             int row, int col, const char *text)
+{
+   GtkWidget *button = gtk_radio_button_new_with_mnemonic(group, text);
+   return add_widget_to_table(table, row, col, button);
+}
+
+GtkWidget*
+create_label_in_table(GtkWidget *table, int row, int col, const char *text)
+{
+   GtkWidget *label = gtk_label_new_with_mnemonic(text);
+   gtk_label_set_xalign (GTK_LABEL (label), 0.0);
+   return add_widget_to_table(table, row, col, label);
+}
+
+GtkWidget*
+create_entry_in_table(GtkWidget *table, GtkWidget *label, int row, int col)
+{
+   GtkWidget *entry = gtk_entry_new();
+   if (label)
+      gtk_label_set_mnemonic_widget(GTK_LABEL(label), entry);
+   return add_widget_to_table(table, row, col, entry);
+}
diff --git a/plug-ins/imagemap/imap_table.h b/plug-ins/imagemap/imap_table.h
new file mode 100644
index 0000000..5b6a855
--- /dev/null
+++ b/plug-ins/imagemap/imap_table.h
@@ -0,0 +1,39 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2002 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_TABLE_H
+#define _IMAP_TABLE_H
+
+GtkWidget *create_spin_button_in_table(GtkWidget *table, GtkWidget *label,
+                                       int row, int col,
+                                       int value, int min, int max);
+GtkWidget *create_check_button_in_table(GtkWidget *table, int row, int col,
+                                        const char *text);
+GtkWidget *create_radio_button_in_table(GtkWidget *table, GSList *group,
+                                        int row, int col, const char *text);
+GtkWidget *create_label_in_table(GtkWidget *table, int row, int col,
+                                 const char *text);
+GtkWidget *create_entry_in_table(GtkWidget *table, GtkWidget *label, int row,
+                                 int col);
+
+#endif /* _IMAP_TABLE_H */
+
diff --git a/plug-ins/imagemap/imap_taglist.c b/plug-ins/imagemap/imap_taglist.c
new file mode 100644
index 0000000..9b03c9d
--- /dev/null
+++ b/plug-ins/imagemap/imap_taglist.c
@@ -0,0 +1,126 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+
+#include <glib.h>
+
+#include "imap_string.h"
+#include "imap_taglist.h"
+
+static Tag_t*
+tag_create(const gchar *name, const gchar *value)
+{
+   Tag_t *tag = g_new(Tag_t, 1);
+   tag->name = g_strdup(name);
+   tag->value = g_strdup(value);
+   return tag;
+}
+
+static Tag_t*
+tag_clone(Tag_t *src)
+{
+   return tag_create(src->name, src->value);
+}
+
+static void
+tag_destruct(Tag_t *tag)
+{
+   g_free(tag->name);
+   g_free(tag->value);
+   g_free(tag);
+}
+
+static void
+tag_write(Tag_t *tag)
+{
+   printf("\"%s\"=\"%s\"\n", tag->name, tag->value);
+}
+
+TagList_t*
+taglist_create(void)
+{
+   TagList_t *tlist = g_new(TagList_t, 1);
+   tlist->list = NULL;
+   return tlist;
+}
+
+TagList_t*
+taglist_clone(TagList_t *src)
+{
+   return taglist_copy(src, taglist_create());
+}
+
+static void
+taglist_remove_all(TagList_t *tlist)
+{
+   GList *p;
+   for (p = tlist->list; p; p = p->next)
+      tag_destruct((Tag_t*) p->data);
+   g_list_free(tlist->list);
+   tlist->list = NULL;
+}
+
+TagList_t*
+taglist_copy(TagList_t *src, TagList_t *des)
+{
+   GList *p;
+
+   taglist_remove_all(des);
+   for (p = src->list; p; p = p->next)
+      des->list = g_list_append(des->list, tag_clone((Tag_t*) p->data));
+   return des;
+}
+
+void
+taglist_destruct(TagList_t *tlist)
+{
+   taglist_remove_all(tlist);
+   g_free(tlist);
+}
+
+void
+taglist_set(TagList_t *tlist, const gchar *name, const gchar *value)
+{
+   GList *p;
+   Tag_t *tag;
+
+   for (p = tlist->list; p; p = p->next) {
+      tag = (Tag_t*) p->data;
+      if (!g_ascii_strcasecmp(tag->name, name)) {
+         g_strreplace(&tag->value, value);
+         return;
+      }
+   }
+   /* Tag not found, add a new tag */
+   tlist->list = g_list_append(tlist->list, tag_create(name, value));
+}
+
+void
+taglist_write(TagList_t *tlist)
+{
+   GList *p;
+   for (p = tlist->list; p; p = p->next)
+      tag_write((Tag_t*) p->data);
+}
diff --git a/plug-ins/imagemap/imap_taglist.h b/plug-ins/imagemap/imap_taglist.h
new file mode 100644
index 0000000..c68ef51
--- /dev/null
+++ b/plug-ins/imagemap/imap_taglist.h
@@ -0,0 +1,44 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef _IMAP_TAGLIST_H
+#define _IMAP_TAGLIST_H
+
+#include <glib.h>
+
+typedef struct {
+   gchar *name;
+   gchar *value;
+} Tag_t;
+
+typedef struct {
+   GList *list;
+} TagList_t;
+
+TagList_t *taglist_create(void);
+TagList_t *taglist_clone(TagList_t *src);
+TagList_t *taglist_copy(TagList_t *src, TagList_t *des);
+void taglist_destruct(TagList_t *tlist);
+void taglist_set(TagList_t *tlist, const gchar *id, const gchar *value);
+void taglist_write(TagList_t *tlist);
+
+#endif /* _IMAP_TAGLIST_H */