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-rw-r--r--libreofficekit/CppunitTest_libreofficekit_checkapi.mk31
-rw-r--r--libreofficekit/CppunitTest_libreofficekit_tiledrendering.mk40
-rw-r--r--libreofficekit/Executable_gtktiledviewer.mk62
-rw-r--r--libreofficekit/Executable_tilebench.mk33
-rw-r--r--libreofficekit/IwyuFilter_libreofficekit.yaml2
-rw-r--r--libreofficekit/Library_libreofficekitgtk.mk42
-rw-r--r--libreofficekit/Makefile14
-rw-r--r--libreofficekit/Module_libreofficekit.mk38
-rw-r--r--libreofficekit/Package_selectionhandles.mk18
-rw-r--r--libreofficekit/README.md105
-rw-r--r--libreofficekit/UIConfig_libreofficekit.mk16
-rw-r--r--libreofficekit/UnoCommands.txt15
-rw-r--r--libreofficekit/qa/data/blank_presentation.odpbin0 -> 15630 bytes
-rw-r--r--libreofficekit/qa/data/blank_text.odtbin0 -> 8295 bytes
-rw-r--r--libreofficekit/qa/data/calc_sheetnames.odsbin0 -> 6966 bytes
-rw-r--r--libreofficekit/qa/data/empty.odsbin0 -> 6845 bytes
-rw-r--r--libreofficekit/qa/data/impress_slidenames.odpbin0 -> 15799 bytes
-rw-r--r--libreofficekit/qa/data/join/README4
-rw-r--r--libreofficekit/qa/data/join/calc-100-textjitter.xlsxbin0 -> 5761 bytes
-rw-r--r--libreofficekit/qa/data/join/calc-object-offset.odsbin0 -> 38156 bytes
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-application-window.cxx511
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-application-window.hxx115
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-application.cxx188
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-application.hxx42
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.cxx234
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.hxx58
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.cxx114
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.hxx48
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-helpers.cxx152
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-helpers.hxx68
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.cxx717
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.hxx54
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx479
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.hxx37
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.cxx365
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.hxx62
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-main.cxx19
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.cxx809
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.hxx75
-rw-r--r--libreofficekit/qa/gtktiledviewer/gtv.ui827
-rw-r--r--libreofficekit/qa/tilebench/tilebench.cxx685
-rw-r--r--libreofficekit/qa/unit/checkapi.cxx21
-rw-r--r--libreofficekit/qa/unit/compile_test.c20
-rw-r--r--libreofficekit/qa/unit/test.h19
-rw-r--r--libreofficekit/qa/unit/tiledrendering.cxx456
-rw-r--r--libreofficekit/source/gtk/lokdocview.cxx4016
-rw-r--r--libreofficekit/source/gtk/tilebuffer.cxx142
-rw-r--r--libreofficekit/source/gtk/tilebuffer.hxx281
48 files changed, 11034 insertions, 0 deletions
diff --git a/libreofficekit/CppunitTest_libreofficekit_checkapi.mk b/libreofficekit/CppunitTest_libreofficekit_checkapi.mk
new file mode 100644
index 000000000..1d56df8b7
--- /dev/null
+++ b/libreofficekit/CppunitTest_libreofficekit_checkapi.mk
@@ -0,0 +1,31 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_CppunitTest_CppunitTest,libreofficekit_checkapi))
+
+$(eval $(call gb_CppunitTest_add_cxxflags,libreofficekit_checkapi, \
+ $(gb_CXX03FLAGS) \
+))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,libreofficekit_checkapi, \
+ libreofficekit/qa/unit/checkapi \
+))
+$(eval $(call gb_CppunitTest_add_cobjects,libreofficekit_checkapi,\
+ libreofficekit/qa/unit/compile_test \
+))
+
+$(eval $(call gb_CppunitTest_set_external_code,libreofficekit_checkapi))
+
+ifeq ($(OS),LINUX)
+$(eval $(call gb_CppunitTest_add_libs,libreofficekit_checkapi, \
+ -ldl \
+))
+endif
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/CppunitTest_libreofficekit_tiledrendering.mk b/libreofficekit/CppunitTest_libreofficekit_tiledrendering.mk
new file mode 100644
index 000000000..da3be044e
--- /dev/null
+++ b/libreofficekit/CppunitTest_libreofficekit_tiledrendering.mk
@@ -0,0 +1,40 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#*************************************************************************
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+#*************************************************************************
+
+$(eval $(call gb_CppunitTest_CppunitTest,libreofficekit_tiledrendering))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,libreofficekit_tiledrendering, \
+ libreofficekit/qa/unit/tiledrendering \
+))
+
+$(eval $(call gb_CppunitTest_use_external,libreofficekit_tiledrendering,boost_headers))
+
+# We need all these libraries / etc. due for CppunitTest to work, even though
+# our test specifically tests LOK only functionality which would otherwise not
+# require any normal LO api/libraries.
+$(eval $(call gb_CppunitTest_use_libraries,libreofficekit_tiledrendering, \
+ sal \
+))
+
+ifeq ($(OS),LINUX)
+$(eval $(call gb_CppunitTest_add_libs,libreofficekit_tiledrendering,\
+ -lm \
+ -ldl \
+))
+endif
+
+$(eval $(call gb_CppunitTest_use_api,libreofficekit_tiledrendering,\
+ offapi \
+))
+
+$(eval $(call gb_CppunitTest_use_configuration,libreofficekit_tiledrendering))
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/Executable_gtktiledviewer.mk b/libreofficekit/Executable_gtktiledviewer.mk
new file mode 100644
index 000000000..f5d6ddfc8
--- /dev/null
+++ b/libreofficekit/Executable_gtktiledviewer.mk
@@ -0,0 +1,62 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Executable_Executable,gtktiledviewer))
+
+$(eval $(call gb_Library_use_sdk_api,gtktiledviewer))
+
+$(eval $(call gb_Executable_set_include,gtktiledviewer,\
+ $$(INCLUDE) \
+ -I$(SRCDIR)/desktop/inc \
+ -I$(SRCDIR)/libreofficekit/qa/gtktiledviewer/ \
+ -I$(WORKDIR)/UnoApiHeadersTarget/offapi/normal/ \
+ -I$(WORKDIR)/UnoApiHeadersTarget/udkapi/normal/ \
+))
+
+$(eval $(call gb_Executable_use_externals,gtktiledviewer,\
+ boost_headers \
+))
+
+$(eval $(call gb_Executable_add_cxxflags,gtktiledviewer,\
+ $$(GTK3_CFLAGS) \
+))
+
+$(eval $(call gb_Executable_add_libs,gtktiledviewer,\
+ $(GTK3_LIBS) \
+ -lX11 \
+ -lXext \
+ -lXrender \
+ -lSM \
+ -lICE \
+))
+
+$(eval $(call gb_Executable_use_libraries,gtktiledviewer,\
+ libreofficekitgtk \
+))
+
+ifeq ($(OS), $(filter LINUX %BSD SOLARIS, $(OS)))
+$(eval $(call gb_Executable_add_libs,gtktiledviewer,\
+ -lm $(UNIX_DLAPI_LIBS) \
+))
+endif
+
+$(eval $(call gb_Executable_add_exception_objects,gtktiledviewer,\
+ libreofficekit/qa/gtktiledviewer/gtv-main \
+ libreofficekit/qa/gtktiledviewer/gtv-application \
+ libreofficekit/qa/gtktiledviewer/gtv-application-window \
+ libreofficekit/qa/gtktiledviewer/gtv-main-toolbar \
+ libreofficekit/qa/gtktiledviewer/gtv-signal-handlers \
+ libreofficekit/qa/gtktiledviewer/gtv-helpers \
+ libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers \
+ libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar \
+ libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar \
+ libreofficekit/qa/gtktiledviewer/gtv-lok-dialog \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/Executable_tilebench.mk b/libreofficekit/Executable_tilebench.mk
new file mode 100644
index 000000000..e4a7908dc
--- /dev/null
+++ b/libreofficekit/Executable_tilebench.mk
@@ -0,0 +1,33 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Executable_Executable,tilebench))
+
+$(eval $(call gb_Executable_set_include,tilebench,\
+ $$(INCLUDE) \
+ -I$(SRCDIR)/desktop/inc \
+))
+
+$(eval $(call gb_Executable_use_externals,tilebench,\
+ boost_headers \
+))
+
+$(eval $(call gb_Executable_use_libraries,tilebench,\
+ sal \
+))
+
+$(eval $(call gb_Executable_add_libs,tilebench,\
+ -lm $(UNIX_DLAPI_LIBS) \
+))
+
+$(eval $(call gb_Executable_add_exception_objects,tilebench,\
+ libreofficekit/qa/tilebench/tilebench \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/IwyuFilter_libreofficekit.yaml b/libreofficekit/IwyuFilter_libreofficekit.yaml
new file mode 100644
index 000000000..128f5a357
--- /dev/null
+++ b/libreofficekit/IwyuFilter_libreofficekit.yaml
@@ -0,0 +1,2 @@
+---
+assumeFilename: libreofficekit/source/gtk/lokdocview.cxx
diff --git a/libreofficekit/Library_libreofficekitgtk.mk b/libreofficekit/Library_libreofficekitgtk.mk
new file mode 100644
index 000000000..9dedd0e64
--- /dev/null
+++ b/libreofficekit/Library_libreofficekitgtk.mk
@@ -0,0 +1,42 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Library_Library,libreofficekitgtk))
+
+$(eval $(call gb_Library_use_sdk_api,libreofficekitgtk))
+
+$(eval $(call gb_Library_add_exception_objects,libreofficekitgtk,\
+ libreofficekit/source/gtk/lokdocview \
+ libreofficekit/source/gtk/tilebuffer \
+))
+
+$(eval $(call gb_Library_use_externals,libreofficekitgtk,\
+ boost_headers \
+))
+
+$(eval $(call gb_Library_set_include,libreofficekitgtk,\
+ $$(INCLUDE) \
+ $$(GTK3_CFLAGS) \
+))
+
+$(eval $(call gb_Library_add_libs,libreofficekitgtk,\
+ $(GTK3_LIBS) \
+))
+
+$(eval $(call gb_Library_add_defs,libreofficekitgtk,\
+ -DLOK_PATH="\"$(LIBDIR)/libreoffice/$(LIBO_LIB_FOLDER)\"" \
+))
+
+ifeq ($(OS),$(filter LINUX %BSD SOLARIS, $(OS)))
+$(eval $(call gb_Library_add_libs,libreofficekitgtk,\
+ $(UNIX_DLAPI_LIBS) -lm \
+))
+endif
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/Makefile b/libreofficekit/Makefile
new file mode 100644
index 000000000..0997e6284
--- /dev/null
+++ b/libreofficekit/Makefile
@@ -0,0 +1,14 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+module_directory:=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
+
+include $(module_directory)/../solenv/gbuild/partial_build.mk
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/Module_libreofficekit.mk b/libreofficekit/Module_libreofficekit.mk
new file mode 100644
index 000000000..bf75f359e
--- /dev/null
+++ b/libreofficekit/Module_libreofficekit.mk
@@ -0,0 +1,38 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Module_Module,libreofficekit))
+
+ifeq ($(OS), $(filter LINUX %BSD SOLARIS, $(OS)))
+
+$(eval $(call gb_Module_add_check_targets,libreofficekit, \
+ CppunitTest_libreofficekit_checkapi \
+))
+
+# tdf#113311 disabled because it can deadlock on shutdown
+#$(eval $(call gb_Module_add_subsequentcheck_targets,libreofficekit,\
+ CppunitTest_libreofficekit_tiledrendering \
+))
+
+ifneq ($(ENABLE_GTK3),)
+$(eval $(call gb_Module_add_targets,libreofficekit,\
+ Library_libreofficekitgtk \
+ Executable_gtktiledviewer \
+))
+endif # ($(ENABLE_GTK3),)
+
+$(eval $(call gb_Module_add_targets,libreofficekit,\
+ $(if $(DISABLE_DYNLOADING),,Executable_tilebench) \
+ Package_selectionhandles \
+ UIConfig_libreofficekit \
+))
+
+endif
+
+# vim: set ts=4 sw=4 et:
diff --git a/libreofficekit/Package_selectionhandles.mk b/libreofficekit/Package_selectionhandles.mk
new file mode 100644
index 000000000..106a1059d
--- /dev/null
+++ b/libreofficekit/Package_selectionhandles.mk
@@ -0,0 +1,18 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_Package_Package,libreofficekit_selectionhandles,$(SRCDIR)/android/source/res/drawable-xhdpi))
+
+$(eval $(call gb_Package_add_files,libreofficekit_selectionhandles,$(LIBO_SHARE_FOLDER)/libreofficekit,\
+ handle_image_start.png \
+ handle_image_middle.png \
+ handle_image_end.png \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/README.md b/libreofficekit/README.md
new file mode 100644
index 000000000..7eb7bb5fd
--- /dev/null
+++ b/libreofficekit/README.md
@@ -0,0 +1,105 @@
+# LibreOfficeKit
+
+LibreOfficeKit can be used for accessing LibreOffice functionality
+through C/C++, without any need to use UNO.
+
+For now it only offers document conversion (in addition to an experimental
+tiled rendering API).
+
+## Integrating LOK Into Other Software
+
+LOK functionality can be accessed by including `LibreOfficeKit.h[xx]` in your
+program.
+
+LOK initialisation (`lok_init`) requires the inclusion of `LibreOfficeKitInit.h` in
+your program. If you use the C++ `LibreOfficeKit.hxx` header, it already includes
+`LibreOfficeKitInit.h` for you.
+
+(`LibreOfficeKit.hxx` is a simple and fully inlined C++ wrapper for the same
+functionality as in `LibreOfficeKit.h`.)
+
+An example program can be seen on:
+<https://gitlab.com/ojwb/lloconv>
+
+## Tiled Rendering
+
+To use LOK Tiled Rendering you will need the following before the LOK includes:
+
+ #define LOK_USE_UNSTABLE_API
+
+(This must be define before ANY LOK header, i.e. including the Init header.)
+
+Currently only bitmap-buffer rendering is supported, with a 32-bit BGRA
+colorspace (further alternatives could feasibly be implemented as needed).
+Scanlines are ordered top-down (whereas LibreOffice will internally default
+to bottom-up).
+
+## Tiled Editing
+
+On top of the tiled rendering API, a set of new methods have been added to the
+`lok::Document` class to allow basic editing, too. Communication between the LOK
+client and LibreOffice is a two-way channel. The client can initiate an action
+by calling the above mentioned methods. The most important methods for the
+client -> LibreOffice communication are:
+
+- `initializeForRendering()`, expected to be called right after
+ `lok::Office::documentLoad()` returned a `lok::Document*`.
+- `postKeyEvent()`, expected to be called when the user provides input on the
+ (soft-)keyboard.
+- `postMouseEvent()`, expected to be called when the user generated a touch or
+ mouse event.
+
+In general, all coordinates are always in absolute twips (20th of a point, or:
+1" = 1440 twips). See `lok::Document` in `LibreOfficeKit.hxx` for a full list of
+methods and their documentation.
+
+The other way around (LibreOffice -> LOK client) is implemented using a
+callback. A LOK client can register a callback using the registerCallback()
+method. Whenever editing requires some action on the client side, a callback
+event is emitted. The callback types are described using the
+`LibreOfficeKitCallbackType` enumeration in `LibreOfficeKitEnums.h`, the callback
+function signature itself is provided by the LibreOfficeKitCallback typedef in
+`LibreOfficeKitTypes.h`. The most important callback types:
+
+- `LOK_CALLBACK_INVALIDATE_TILES`: drop all tiles cached on client-side that
+ intersect with the provided rectangle
+- `LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR`: need to set the position and/or the
+ size of the cursor
+- `LOK_CALLBACK_TEXT_SELECTION`: need to adjust the selection overlay provided
+ by the client as the set of rectangles describing the selection overlay
+ changed
+
+There are currently two known LOK clients supporting tiled editing:
+
+- `gtktiledviewer` (see below), which allows testing the LOK core implementation
+ on (desktop) Linux
+- (LibreOffice on) Android
+
+Core has next to no idea what is the LOK client, so for effective development,
+it's recommended that the core part is developed against `gtktiledviewer`, and
+once a feature works there, then implement the Android part, with its slower
+development iteration (slow uploading to the device, the need to link all
+object files into a single `.so`, etc).
+
+* Debugging with gdb and `gtktiledviewer`
+
+To run `gtktiledviewer`:
+
+ bin/run gtktiledviewer --lo-path=$PWD/instdir/program path/to/test.odt
+
+To receive all incoming events from core use `G_MESSAGES_DEBUG=all`
+
+ G_MESSAGES_DEBUG=all bin/run gtktiledviewer --lo-path=$PWD/instdir/program ../test.odt
+
+To debug with `gdb`:
+
+ export LO_TRACE='gdb --tui --args'
+
+before `bin/run`, this will run gtktiledviewer in the debugger instead.
+
+## LibreOfficeKitGtk
+
+Currently consists of only a very basic GTK document viewer widget.
+
+The widget uses `g_info()` instead of `SAL_INFO()`, use the `G_MESSAGES_DEBUG=all`
+environment variable to display those messages.
diff --git a/libreofficekit/UIConfig_libreofficekit.mk b/libreofficekit/UIConfig_libreofficekit.mk
new file mode 100644
index 000000000..7018506db
--- /dev/null
+++ b/libreofficekit/UIConfig_libreofficekit.mk
@@ -0,0 +1,16 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+$(eval $(call gb_UIConfig_UIConfig,libreofficekit))
+
+$(eval $(call gb_UIConfig_add_a11yerrors_uifiles,libreofficekit,\
+ libreofficekit/qa/gtktiledviewer/gtv \
+))
+
+# vim: set noet sw=4 ts=4:
diff --git a/libreofficekit/UnoCommands.txt b/libreofficekit/UnoCommands.txt
new file mode 100644
index 000000000..b949c4d67
--- /dev/null
+++ b/libreofficekit/UnoCommands.txt
@@ -0,0 +1,15 @@
+This document describes UNO commands that are (know to be) used with LOK.
+
+Command: ".uno:InsertGraphic"
+
+JSON parameters:
+
+{
+ "FileName" :
+ {
+ "type" : "string",
+ "value" : "<fileURL>"
+ }
+}
+
+where <fileURL> is URL encoded string, e.g. file:///home/user/file.odt
diff --git a/libreofficekit/qa/data/blank_presentation.odp b/libreofficekit/qa/data/blank_presentation.odp
new file mode 100644
index 000000000..fd68d9a9b
--- /dev/null
+++ b/libreofficekit/qa/data/blank_presentation.odp
Binary files differ
diff --git a/libreofficekit/qa/data/blank_text.odt b/libreofficekit/qa/data/blank_text.odt
new file mode 100644
index 000000000..00b92d785
--- /dev/null
+++ b/libreofficekit/qa/data/blank_text.odt
Binary files differ
diff --git a/libreofficekit/qa/data/calc_sheetnames.ods b/libreofficekit/qa/data/calc_sheetnames.ods
new file mode 100644
index 000000000..f6627a058
--- /dev/null
+++ b/libreofficekit/qa/data/calc_sheetnames.ods
Binary files differ
diff --git a/libreofficekit/qa/data/empty.ods b/libreofficekit/qa/data/empty.ods
new file mode 100644
index 000000000..a36d1f97c
--- /dev/null
+++ b/libreofficekit/qa/data/empty.ods
Binary files differ
diff --git a/libreofficekit/qa/data/impress_slidenames.odp b/libreofficekit/qa/data/impress_slidenames.odp
new file mode 100644
index 000000000..d7cb6aeef
--- /dev/null
+++ b/libreofficekit/qa/data/impress_slidenames.odp
Binary files differ
diff --git a/libreofficekit/qa/data/join/README b/libreofficekit/qa/data/join/README
new file mode 100644
index 000000000..35762e1f0
--- /dev/null
+++ b/libreofficekit/qa/data/join/README
@@ -0,0 +1,4 @@
+Files to run through tilebench --join to detect problems.
+
+bin/run tilebench instdir/program libreofficekit/qa/join/<filename> --join
+
diff --git a/libreofficekit/qa/data/join/calc-100-textjitter.xlsx b/libreofficekit/qa/data/join/calc-100-textjitter.xlsx
new file mode 100644
index 000000000..94a3e5254
--- /dev/null
+++ b/libreofficekit/qa/data/join/calc-100-textjitter.xlsx
Binary files differ
diff --git a/libreofficekit/qa/data/join/calc-object-offset.ods b/libreofficekit/qa/data/join/calc-object-offset.ods
new file mode 100644
index 000000000..b86ef3107
--- /dev/null
+++ b/libreofficekit/qa/data/join/calc-object-offset.ods
Binary files differ
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-application-window.cxx b/libreofficekit/qa/gtktiledviewer/gtv-application-window.cxx
new file mode 100644
index 000000000..7e2f9f907
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-application-window.cxx
@@ -0,0 +1,511 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include <memory>
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include "gtv-application-window.hxx"
+#include "gtv-main-toolbar.hxx"
+#include "gtv-helpers.hxx"
+#include "gtv-signal-handlers.hxx"
+#include "gtv-lokdocview-signal-handlers.hxx"
+#include "gtv-calc-header-bar.hxx"
+#include "gtv-comments-sidebar.hxx"
+#include "gtv-lok-dialog.hxx"
+
+#include <boost/property_tree/json_parser.hpp>
+
+namespace {
+
+struct GtvApplicationWindowPrivate
+{
+ GtkWidget* container;
+ GtkWidget* gridcontainer;
+ GtkWidget* toolbarcontainer;
+ GtkWidget* scrolledwindowcontainer;
+
+ bool toolbarBroadcast;
+ bool partSelectorBroadcast;
+
+ GList* m_pChildWindows;
+
+ // Rendering args; options with which lokdocview was rendered in this window
+ GtvRenderingArgs* m_pRenderingArgs;
+};
+
+}
+
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE_WITH_PRIVATE(GtvApplicationWindow, gtv_application_window, GTK_TYPE_APPLICATION_WINDOW);
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic pop
+#endif
+#endif
+
+static GtvApplicationWindowPrivate*
+getPrivate(GtvApplicationWindow* win)
+{
+ return static_cast<GtvApplicationWindowPrivate*>(gtv_application_window_get_instance_private(win));
+}
+
+static void
+gtv_application_window_init(GtvApplicationWindow* win)
+{
+ const std::string uiFilePath = GtvHelpers::getDirPath(__FILE__) + std::string(UI_FILE_NAME);
+ GtvGtkWrapper<GtkBuilder> builder(gtk_builder_new_from_file(uiFilePath.c_str()),
+ [](GtkBuilder* pBuilder) {
+ g_object_unref(pBuilder);
+ });
+ GtvApplicationWindowPrivate* priv = getPrivate(win);
+
+ // This is the parent GtkBox holding everything
+ priv->container = GTK_WIDGET(gtk_builder_get_object(builder.get(), "container"));
+ // Toolbar container
+ priv->toolbarcontainer = gtv_main_toolbar_new();
+
+ // Attach to the toolbar to main window
+ gtk_box_pack_start(GTK_BOX(priv->container), priv->toolbarcontainer, false, false, false);
+ gtk_box_reorder_child(GTK_BOX(priv->container), priv->toolbarcontainer, 0);
+
+ priv->gridcontainer = GTK_WIDGET(gtk_builder_get_object(builder.get(), "maingrid"));
+ // scrolled window containing the main drawing area
+ win->scrolledwindow = GTK_WIDGET(gtk_builder_get_object(builder.get(), "scrolledwindow"));
+ // scrolledwindow container
+ priv->scrolledwindowcontainer = GTK_WIDGET(gtk_builder_get_object(builder.get(), "scrolledwindowcontainer"));
+
+ GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(win->scrolledwindow));
+ g_signal_connect(pHAdjustment, "value-changed", G_CALLBACK(docAdjustmentChanged), win);
+ GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(win->scrolledwindow));
+ g_signal_connect(pVAdjustment, "value-changed", G_CALLBACK(docAdjustmentChanged), win);
+
+ // calc header row bar
+ win->cornerarea = gtv_calc_header_bar_new();
+ gtv_calc_header_bar_set_type_and_width(GTV_CALC_HEADER_BAR(win->cornerarea), CalcHeaderType::CORNER);
+ win->rowbar = gtv_calc_header_bar_new();
+ gtv_calc_header_bar_set_type_and_width(GTV_CALC_HEADER_BAR(win->rowbar), CalcHeaderType::ROW);
+ win->columnbar = gtv_calc_header_bar_new();
+ gtv_calc_header_bar_set_type_and_width(GTV_CALC_HEADER_BAR(win->columnbar), CalcHeaderType::COLUMN);
+
+ // attach row/column/corner to the container
+ gtk_grid_attach(GTK_GRID(priv->gridcontainer), win->cornerarea, 0, 0, 1, 1);
+ gtk_grid_attach(GTK_GRID(priv->gridcontainer), win->rowbar, 0, 1, 1, 1);
+ gtk_grid_attach(GTK_GRID(priv->gridcontainer), win->columnbar, 1, 0, 1, 1);
+
+ // statusbar
+ win->statusbar = GTK_WIDGET(gtk_builder_get_object(builder.get(), "statusbar"));
+ win->redlinelabel = GTK_WIDGET(gtk_builder_get_object(builder.get(), "redlinelabel"));
+ win->zoomlabel = GTK_WIDGET(gtk_builder_get_object(builder.get(), "zoomlabel"));
+
+ win->findtoolbar = GTK_WIDGET(gtk_builder_get_object(builder.get(), "findtoolbar"));
+ win->findbarlabel = GTK_WIDGET(gtk_builder_get_object(builder.get(), "findbar_label"));
+ win->findbarEntry = GTK_WIDGET(gtk_builder_get_object(builder.get(), "findbar_entry"));
+ win->findAll = GTK_WIDGET(gtk_builder_get_object(builder.get(), "findbar_findall"));
+ priv->toolbarBroadcast = true;
+ priv->partSelectorBroadcast = true;
+
+ gtk_container_add(GTK_CONTAINER(win), priv->container);
+
+ priv->m_pChildWindows = nullptr;
+ priv->m_pRenderingArgs = new GtvRenderingArgs();
+}
+
+static void
+gtv_application_window_dispose(GObject* object)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(GTV_APPLICATION_WINDOW(object));
+
+ delete priv->m_pRenderingArgs;
+ priv->m_pRenderingArgs = nullptr;
+
+ G_OBJECT_CLASS (gtv_application_window_parent_class)->dispose (object);
+}
+
+static void
+gtv_application_window_class_init(GtvApplicationWindowClass* klass)
+{
+ G_OBJECT_CLASS(klass)->dispose = gtv_application_window_dispose;
+}
+
+/// Helper function to do some tasks after widget is fully loaded (including
+/// document load)
+static void initWindow(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
+ GList *focusChain = nullptr;
+ focusChain = g_list_append( focusChain, window->lokdocview );
+
+ gtk_container_set_focus_chain ( GTK_CONTAINER (priv->container), focusChain );
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif
+
+ // TODO: Implement progressbar in statusbar
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ if (pDocument)
+ {
+ LibreOfficeKitDocumentType eDocType = static_cast<LibreOfficeKitDocumentType>(pDocument->pClass->getDocumentType(pDocument));
+ if (eDocType == LOK_DOCTYPE_SPREADSHEET)
+ {
+ // Align to top left corner, so the tiles are in sync with the
+ // row/column bar, even when zooming out enough that not all space is
+ // used.
+ gtk_widget_set_halign(GTK_WIDGET(window->lokdocview), GTK_ALIGN_START);
+ gtk_widget_set_valign(GTK_WIDGET(window->lokdocview), GTK_ALIGN_START);
+ }
+
+ // By default make the document editable in a new window
+ lok_doc_view_set_edit(LOK_DOC_VIEW(window->lokdocview), true);
+ // Let toolbar adjust its button accordingly
+ gtv_main_toolbar_doc_loaded(GTV_MAIN_TOOLBAR(priv->toolbarcontainer), eDocType, true /* Edit button state */);
+ }
+
+ // Fill our comments sidebar
+ gboolean bTiledAnnotations;
+ g_object_get(G_OBJECT(window->lokdocview), "tiled-annotations", &bTiledAnnotations, nullptr);
+ if (!bTiledAnnotations && pDocument)
+ {
+ window->commentssidebar = gtv_comments_sidebar_new();
+ gtk_container_add(GTK_CONTAINER(priv->scrolledwindowcontainer), window->commentssidebar);
+ // fill the comments sidebar
+ gtv_comments_sidebar_view_annotations(GTV_COMMENTS_SIDEBAR(window->commentssidebar));
+ }
+}
+
+static void
+gtv_application_open_document_callback(GObject* source_object, GAsyncResult* res, gpointer /*userdata*/)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (source_object);
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GError* error = nullptr;
+ if (!lok_doc_view_open_document_finish(pDocView, res, &error))
+ {
+ GtkWidget* pDialog = gtk_message_dialog_new(GTK_WINDOW(window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ "Error occurred while opening the document: '%s'",
+ error->message);
+ gtk_dialog_run(GTK_DIALOG(pDialog));
+ gtk_widget_destroy(pDialog);
+
+ g_error_free(error);
+ gtk_widget_destroy(GTK_WIDGET(pDocView));
+ gtk_main_quit();
+ return;
+ }
+
+ initWindow(window);
+}
+
+/// Get the visible area of the scrolled window
+void gtv_application_window_get_visible_area(GtvApplicationWindow* pWindow, GdkRectangle* pArea)
+{
+ GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(pWindow->scrolledwindow));
+ GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(pWindow->scrolledwindow));
+
+ pArea->x = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pWindow->lokdocview),
+ gtk_adjustment_get_value(pHAdjustment));
+ pArea->y = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pWindow->lokdocview),
+ gtk_adjustment_get_value(pVAdjustment));
+ pArea->width = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pWindow->lokdocview),
+ gtk_adjustment_get_page_size(pHAdjustment));
+ pArea->height = lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(pWindow->lokdocview),
+ gtk_adjustment_get_page_size(pVAdjustment));
+}
+
+void gtv_application_window_toggle_findbar(GtvApplicationWindow* window)
+{
+ if (gtk_widget_get_visible(window->findtoolbar))
+ {
+ gtk_widget_hide(window->findtoolbar);
+ }
+ else
+ {
+ gtk_widget_show_all(window->findtoolbar);
+ gtk_widget_grab_focus(window->findtoolbar);
+ }
+}
+
+GtkToolItem* gtv_application_window_find_tool_by_unocommand(GtvApplicationWindow* window, const std::string& unoCmd)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ GtkToolItem* result = nullptr;
+
+ // Find in the first toolbar
+ GtkContainer* pToolbar1 = gtv_main_toolbar_get_first_toolbar(GTV_MAIN_TOOLBAR(priv->toolbarcontainer));
+ GtvGtkWrapper<GList> pList(gtk_container_get_children(pToolbar1),
+ [](GList* l)
+ {
+ g_list_free(l);
+ });
+ for (GList* l = pList.get(); l != nullptr; l = l->next)
+ {
+ if (GTK_IS_TOOL_BUTTON(l->data))
+ {
+ GtkToolButton* pButton = GTK_TOOL_BUTTON(l->data);
+ const gchar* pLabel = gtk_tool_button_get_label(pButton);
+ if (g_strcmp0(unoCmd.c_str(), pLabel) == 0)
+ {
+ result = GTK_TOOL_ITEM(pButton);
+ }
+ }
+ }
+
+ // Look in second toolbar if not found
+ GtkContainer* pToolbar2 = gtv_main_toolbar_get_second_toolbar(GTV_MAIN_TOOLBAR(priv->toolbarcontainer));
+ pList.reset(gtk_container_get_children(pToolbar2));
+ for (GList* l = pList.get(); result == nullptr && l != nullptr; l = l->next)
+ {
+ if (GTK_IS_TOOL_BUTTON(l->data))
+ {
+ GtkToolButton* pButton = GTK_TOOL_BUTTON(l->data);
+ const gchar* pLabel = gtk_tool_button_get_label(pButton);
+ if (g_strcmp0(unoCmd.c_str(), pLabel) == 0)
+ {
+ result = GTK_TOOL_ITEM(pButton);
+ }
+ }
+ }
+
+ return result;
+}
+
+static std::string
+createRenderingArgsJSON(const GtvRenderingArgs* pRenderingArgs)
+{
+ boost::property_tree::ptree aTree;
+ if (pRenderingArgs->m_bHidePageShadow)
+ {
+ aTree.put(boost::property_tree::ptree::path_type(".uno:ShowBorderShadow/type", '/'), "boolean");
+ aTree.put(boost::property_tree::ptree::path_type(".uno:ShowBorderShadow/value", '/'), false);
+ }
+ if (pRenderingArgs->m_bHideWhiteSpace)
+ {
+ aTree.put(boost::property_tree::ptree::path_type(".uno:HideWhitespace/type", '/'), "boolean");
+ aTree.put(boost::property_tree::ptree::path_type(".uno:HideWhitespace/value", '/'), true);
+ }
+ aTree.put(boost::property_tree::ptree::path_type(".uno:Author/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type(".uno:Author/value", '/'), GtvHelpers::getNextAuthor());
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ return aStream.str();
+}
+
+static void setupDocView(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ g_object_set(G_OBJECT(window->lokdocview),
+ "doc-password", true,
+ "doc-password-to-modify", true,
+ "tiled-annotations", priv->m_pRenderingArgs->m_bEnableTiledAnnotations,
+ nullptr);
+
+#if GLIB_CHECK_VERSION(2,40,0)
+ g_assert_nonnull(window->lokdocview);
+#endif
+ g_signal_connect(window->lokdocview, "edit-changed", G_CALLBACK(LOKDocViewSigHandlers::editChanged), nullptr);
+ g_signal_connect(window->lokdocview, "command-changed", G_CALLBACK(LOKDocViewSigHandlers::commandChanged), nullptr);
+ g_signal_connect(window->lokdocview, "command-result", G_CALLBACK(LOKDocViewSigHandlers::commandResult), nullptr);
+ g_signal_connect(window->lokdocview, "search-not-found", G_CALLBACK(LOKDocViewSigHandlers::searchNotFound), nullptr);
+ g_signal_connect(window->lokdocview, "search-result-count", G_CALLBACK(LOKDocViewSigHandlers::searchResultCount), nullptr);
+ g_signal_connect(window->lokdocview, "part-changed", G_CALLBACK(LOKDocViewSigHandlers::partChanged), nullptr);
+ g_signal_connect(window->lokdocview, "hyperlink-clicked", G_CALLBACK(LOKDocViewSigHandlers::hyperlinkClicked), nullptr);
+ g_signal_connect(window->lokdocview, "content-control",
+ G_CALLBACK(LOKDocViewSigHandlers::contentControl), nullptr);
+ g_signal_connect(window->lokdocview, "cursor-changed", G_CALLBACK(LOKDocViewSigHandlers::cursorChanged), nullptr);
+ g_signal_connect(window->lokdocview, "address-changed", G_CALLBACK(LOKDocViewSigHandlers::addressChanged), nullptr);
+ g_signal_connect(window->lokdocview, "formula-changed", G_CALLBACK(LOKDocViewSigHandlers::formulaChanged), nullptr);
+ g_signal_connect(window->lokdocview, "password-required", G_CALLBACK(LOKDocViewSigHandlers::passwordRequired), nullptr);
+ g_signal_connect(window->lokdocview, "comment", G_CALLBACK(LOKDocViewSigHandlers::comment), nullptr);
+ g_signal_connect(window->lokdocview, "window", G_CALLBACK(LOKDocViewSigHandlers::window), window);
+
+ g_signal_connect(window->lokdocview, "configure-event", G_CALLBACK(LOKDocViewSigHandlers::configureEvent), nullptr);
+}
+
+void
+gtv_application_window_create_view_from_window(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ GApplication* app = g_application_get_default();
+
+ GtvApplicationWindow* newWindow = GTV_APPLICATION_WINDOW(gtv_application_window_new(GTK_APPLICATION(app)));
+ const std::string aArguments = createRenderingArgsJSON(priv->m_pRenderingArgs);
+ newWindow->lokdocview = lok_doc_view_new_from_widget(LOK_DOC_VIEW(window->lokdocview), aArguments.c_str());
+ setupDocView(newWindow);
+
+ gtk_container_add(GTK_CONTAINER(newWindow->scrolledwindow), newWindow->lokdocview);
+ gtk_widget_show_all(newWindow->scrolledwindow);
+ gtk_window_present(GTK_WINDOW(newWindow));
+
+ initWindow(newWindow);
+}
+
+void
+gtv_application_window_load_document(GtvApplicationWindow* window,
+ const GtvRenderingArgs* aArgs,
+ const std::string& aDocPath)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ // keep a copy of it; we need to use these for creating new views later
+ *(priv->m_pRenderingArgs) = *aArgs;
+
+ // setup lokdocview
+ const char *pUserProfile = priv->m_pRenderingArgs->m_aUserProfile.empty() ?
+ nullptr : priv->m_pRenderingArgs->m_aUserProfile.c_str();
+
+ window->lokdocview = GTK_WIDGET(
+ g_initable_new(LOK_TYPE_DOC_VIEW, nullptr, nullptr,
+ "lopath", priv->m_pRenderingArgs->m_aLoPath.c_str(),
+ "unipoll", priv->m_pRenderingArgs->m_bUnipoll,
+ "userprofileurl", pUserProfile,
+ "halign", GTK_ALIGN_CENTER,
+ "valign", GTK_ALIGN_CENTER,
+ nullptr));
+
+ gtk_container_add(GTK_CONTAINER(window->scrolledwindow), window->lokdocview);
+
+ setupDocView(window);
+
+ // Create argument JSON
+ const std::string aArguments = createRenderingArgsJSON(priv->m_pRenderingArgs);
+ lok_doc_view_open_document(LOK_DOC_VIEW(window->lokdocview), aDocPath.c_str(),
+ aArguments.c_str(), nullptr,
+ gtv_application_open_document_callback, window->lokdocview);
+
+ gtk_widget_show_all(GTK_WIDGET(window->scrolledwindow));
+}
+
+GtvMainToolbar*
+gtv_application_window_get_main_toolbar(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ return GTV_MAIN_TOOLBAR(priv->toolbarcontainer);
+}
+
+void
+gtv_application_window_set_toolbar_broadcast(GtvApplicationWindow* window, bool broadcast)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ priv->toolbarBroadcast = broadcast;
+}
+
+gboolean
+gtv_application_window_get_toolbar_broadcast(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ return priv->toolbarBroadcast;
+}
+
+void
+gtv_application_window_set_part_broadcast(GtvApplicationWindow* window, bool broadcast)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ priv->partSelectorBroadcast = broadcast;
+}
+
+gboolean
+gtv_application_window_get_part_broadcast(GtvApplicationWindow* window)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ return priv->partSelectorBroadcast;
+}
+
+void
+gtv_application_window_register_child_window(GtvApplicationWindow* window, GtkWindow* pChildWin)
+{
+ guint dialogid = 0;
+ g_object_get(G_OBJECT(pChildWin), "dialogid", &dialogid, nullptr);
+ g_debug("Register child window: dialogid [%d] in window[%p]", dialogid, window);
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ if (pChildWin)
+ priv->m_pChildWindows = g_list_append(priv->m_pChildWindows, pChildWin);
+}
+
+void
+gtv_application_window_unregister_child_window(GtvApplicationWindow* window, GtkWindow* pChildWin)
+{
+ guint dialogid = 0;
+ g_object_get(G_OBJECT(pChildWin), "dialogid", &dialogid, nullptr);
+ g_debug("Unregister child window: dialogid [%d] in window[%p]", dialogid, window);
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ if (pChildWin)
+ {
+ priv->m_pChildWindows = g_list_remove(priv->m_pChildWindows, pChildWin);
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ guint dialogId = 0;
+ g_object_get(G_OBJECT(pChildWin), "dialogid", &dialogId, nullptr);
+ pDocument->pClass->postWindow(pDocument, dialogId, LOK_WINDOW_CLOSE, nullptr);
+ }
+}
+
+GtkWindow*
+gtv_application_window_get_child_window_by_id(GtvApplicationWindow* window, guint nWinId)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ GList* pIt = nullptr;
+ GtkWindow* ret = nullptr;
+ // For now, only dialogs are registered as child window
+ for (pIt = priv->m_pChildWindows; pIt != nullptr; pIt = pIt->next)
+ {
+ guint dialogId = 0;
+ g_object_get(G_OBJECT(pIt->data), "dialogid", &dialogId, nullptr);
+ if (dialogId == nWinId)
+ {
+ ret = GTK_WINDOW(pIt->data);
+ break;
+ }
+ }
+
+ return ret;
+}
+
+GtkWidget*
+gtv_application_window_get_parent(GtvApplicationWindow* window, guint nWinId)
+{
+ GtvApplicationWindowPrivate* priv = getPrivate(window);
+ GList* pIt = nullptr;
+ for (pIt = priv->m_pChildWindows; pIt != nullptr; pIt = pIt->next)
+ {
+ if (gtv_lok_dialog_is_parent_of(GTV_LOK_DIALOG(pIt->data), nWinId))
+ return GTK_WIDGET(pIt->data);
+ }
+ return nullptr;
+}
+
+GtvApplicationWindow*
+gtv_application_window_new(GtkApplication* app)
+{
+ g_return_val_if_fail(GTK_IS_APPLICATION(app), nullptr);
+
+ return GTV_APPLICATION_WINDOW(g_object_new(GTV_TYPE_APPLICATION_WINDOW,
+ "application", app,
+ "width-request", 1024,
+ "height-request", 768,
+ "title", "LibreOffice GtkTiledViewer",
+ "window-position", GTK_WIN_POS_CENTER,
+ "show-menubar", false,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-application-window.hxx b/libreofficekit/qa/gtktiledviewer/gtv-application-window.hxx
new file mode 100644
index 000000000..9d3d51962
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-application-window.hxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_APPLICATION_WINDOW_H
+#define GTV_APPLICATION_WINDOW_H
+
+#include <gtk/gtk.h>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include "gtv-main-toolbar.hxx"
+
+#include <string>
+
+struct GtvRenderingArgs
+{
+ std::string m_aLoPath;
+ std::string m_aUserProfile;
+ bool m_bEnableTiledAnnotations;
+ bool m_bUnipoll;
+
+ std::string m_aBackgroundColor;
+ bool m_bHidePageShadow;
+ bool m_bHideWhiteSpace;
+
+ GtvRenderingArgs()
+ : m_bEnableTiledAnnotations(false),
+ m_bUnipoll(false),
+ m_bHidePageShadow(false),
+ m_bHideWhiteSpace(false)
+ { }
+};
+
+G_BEGIN_DECLS
+
+#define GTV_TYPE_APPLICATION_WINDOW (gtv_application_window_get_type())
+#define GTV_APPLICATION_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_APPLICATION_WINDOW, GtvApplicationWindow))
+#define GTV_IS_APPLICATION_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_APPLICATION_WINDOW))
+#define GTV_APPLICATION_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_APPLICATION_WINDOW, GtvApplicationWindowClass))
+#define GTV_IS_APPLICATION_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_APPLICATION_WINDOW))
+#define GTV_APPLICATION_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_APPLICATION_WINDOW, GtvApplicationWindowClass))
+
+struct GtvApplicationWindow
+{
+ GtkApplicationWindow parent_instance;
+
+ GtkWidget* scrolledwindow;
+ GtkWidget* lokdocview;
+ LibreOfficeKitDocumentType doctype;
+
+ GtkWidget* rowbar;
+ GtkWidget* columnbar;
+ GtkWidget* cornerarea;
+
+ GtkWidget* commentssidebar;
+ GtkWidget* statusbar;
+ GtkWidget* zoomlabel;
+ GtkWidget* redlinelabel;
+ GtkWidget* findbarlabel;
+ GtkWidget* findbarEntry;
+ GtkWidget* findAll;
+
+ GtkWidget* findtoolbar;
+};
+
+struct GtvApplicationWindowClass
+{
+ GtkApplicationWindowClass parentClass;
+};
+
+GType gtv_application_window_get_type (void) G_GNUC_CONST;
+
+GtvApplicationWindow* gtv_application_window_new(GtkApplication* application);
+
+void gtv_application_window_load_document(GtvApplicationWindow* application,
+ const GtvRenderingArgs* aArgs,
+ const std::string& aDocPath);
+
+void gtv_application_window_create_view_from_window(GtvApplicationWindow* window);
+
+void gtv_application_window_get_visible_area(GtvApplicationWindow* pWindow, GdkRectangle* pArea);
+
+void gtv_application_window_toggle_findbar(GtvApplicationWindow* window);
+
+GtkToolItem* gtv_application_window_find_tool_by_unocommand(GtvApplicationWindow* window, const std::string& unoCmd);
+
+GtvMainToolbar* gtv_application_window_get_main_toolbar(GtvApplicationWindow* window);
+
+void gtv_application_window_set_toolbar_broadcast(GtvApplicationWindow* window, bool broadcast);
+
+gboolean gtv_application_window_get_toolbar_broadcast(GtvApplicationWindow* window);
+
+void gtv_application_window_set_part_broadcast(GtvApplicationWindow* window, bool broadcast);
+
+gboolean gtv_application_window_get_part_broadcast(GtvApplicationWindow* window);
+
+void gtv_application_window_register_child_window(GtvApplicationWindow* window, GtkWindow* pChildWin);
+
+void gtv_application_window_unregister_child_window(GtvApplicationWindow* window, GtkWindow* pChildWin);
+
+GtkWindow* gtv_application_window_get_child_window_by_id(GtvApplicationWindow* window, guint nWinId);
+
+GtkWidget* gtv_application_window_get_parent(GtvApplicationWindow* window, guint nWinId);
+
+G_END_DECLS
+
+#endif /* GTV_APPLICATION_WINDOW_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-application.cxx b/libreofficekit/qa/gtktiledviewer/gtv-application.cxx
new file mode 100644
index 000000000..4268d4e19
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-application.cxx
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include "gtv-application.hxx"
+#include "gtv-application-window.hxx"
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+
+#include <string>
+
+namespace {
+
+struct GtvApplicationPrivate
+{
+ GtvRenderingArgs* m_pRenderingArgs;
+};
+
+}
+
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE_WITH_PRIVATE(GtvApplication, gtv_application, GTK_TYPE_APPLICATION);
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic pop
+#endif
+#endif
+
+static GtvApplicationPrivate*
+getPrivate(GtvApplication* app)
+{
+ return static_cast<GtvApplicationPrivate*>(gtv_application_get_instance_private(app));
+}
+
+static void
+gtv_application_activate(GApplication*)
+{
+ // If this isn't provided, some GTK versions fail to run us at all.
+}
+
+static void
+gtv_application_open(GApplication* app, GFile** file, gint nFiles, const gchar* /*hint*/)
+{
+ for (gint i = 0; i < nFiles; i++)
+ {
+ // TODO: add some option to create a new view for existing document
+ // For now, this just opens a new document
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtv_application_window_new(GTK_APPLICATION(app)));
+ gtk_window_present(GTK_WINDOW(window));
+
+ GtvApplicationPrivate* priv = getPrivate(GTV_APPLICATION(app));
+ gtv_application_window_load_document(window, priv->m_pRenderingArgs, std::string(g_file_get_path(file[i])));
+ }
+}
+
+static void
+gtv_application_init(GtvApplication* app)
+{
+ static const GOptionEntry commandLineOptions[] =
+ {
+ { "version", 0, 0, G_OPTION_ARG_NONE, nullptr, "Show LOkit version", nullptr },
+ { "lo-path", 0, 0, G_OPTION_ARG_STRING, nullptr, "LO path", nullptr },
+ { "unipoll", 0, 0, G_OPTION_ARG_NONE, nullptr, "Enable unified polling loop", nullptr },
+ { "user-profile", 0, 0, G_OPTION_ARG_STRING, nullptr, "User profile to use", nullptr },
+ { "enable-tiled-annotations", 0, 0, G_OPTION_ARG_NONE, nullptr, "Whether tiled annotations should be enabled", nullptr },
+ { "background-color", 0, 0, G_OPTION_ARG_STRING, nullptr, "Background color", nullptr },
+ { "hide-page-shadow", 0, 0, G_OPTION_ARG_NONE, nullptr, "Hide page shadow", nullptr },
+ { "hide-whitespace", 0, 0, G_OPTION_ARG_NONE, nullptr, "Hide whitespace", nullptr },
+ { nullptr, 0, 0, G_OPTION_ARG_NONE, nullptr, nullptr, nullptr },
+ };
+
+ g_application_add_main_option_entries(G_APPLICATION(app), commandLineOptions);
+
+ GtvApplicationPrivate* priv = getPrivate(GTV_APPLICATION(app));
+ priv->m_pRenderingArgs = new GtvRenderingArgs();
+}
+
+static void
+gtv_application_dispose (GObject* object)
+{
+ GtvApplicationPrivate* priv = getPrivate(GTV_APPLICATION(object));
+
+ delete priv->m_pRenderingArgs;
+ priv->m_pRenderingArgs = nullptr;
+
+ G_OBJECT_CLASS (gtv_application_parent_class)->dispose (object);
+}
+
+static gint
+gtv_application_handle_local_options(GApplication* app, GVariantDict* options)
+{
+ GtvApplicationPrivate* priv = getPrivate(GTV_APPLICATION(app));
+ // This is mandatory
+ if (g_variant_dict_contains(options, "lo-path"))
+ {
+ gchar* loPath = nullptr;
+ g_variant_dict_lookup(options, "lo-path", "s", &loPath);
+ if (loPath)
+ {
+ priv->m_pRenderingArgs->m_aLoPath = std::string(loPath);
+ g_free(loPath);
+ }
+ }
+ else
+ {
+ g_print("--lo-path= is mandatory. Please provide the path to LO installation.\n");
+ return 1; // Cannot afford to continue in absence of this param
+ }
+
+ if (g_variant_dict_contains(options, "unipoll"))
+ priv->m_pRenderingArgs->m_bUnipoll = true;
+
+ if (g_variant_dict_contains(options, "version"))
+ {
+ if (!priv->m_pRenderingArgs->m_aLoPath.empty())
+ {
+ GtkWidget* pDocView = lok_doc_view_new(priv->m_pRenderingArgs->m_aLoPath.c_str(), nullptr, nullptr);
+ const gchar* versionInfo = lok_doc_view_get_version_info(LOK_DOC_VIEW(pDocView));
+ if (versionInfo)
+ g_print("LOKit version: %s", versionInfo);
+ }
+
+ return 1; // exit anyway
+ }
+
+ // Optional args
+ if (g_variant_dict_contains(options, "user-profile"))
+ {
+ gchar* userProfile = nullptr;
+ g_variant_dict_lookup(options, "user-profile", "s", &userProfile);
+ if (userProfile)
+ {
+ priv->m_pRenderingArgs->m_aUserProfile = std::string("vnd.sun.star.pathname:") + std::string(userProfile);
+ g_free(userProfile);
+ }
+ }
+
+ if (g_variant_dict_contains(options, "background-color"))
+ {
+ gchar* backgroundColor = nullptr;
+ g_variant_dict_lookup(options, "background-color", "s", &backgroundColor);
+ if (backgroundColor)
+ {
+ priv->m_pRenderingArgs->m_aBackgroundColor = std::string(backgroundColor);
+ g_free(backgroundColor);
+ }
+ }
+
+ if (g_variant_dict_contains(options, "enable-tiled-annotations"))
+ priv->m_pRenderingArgs->m_bEnableTiledAnnotations = true;
+ if (g_variant_dict_contains(options, "hide-page-shadow"))
+ priv->m_pRenderingArgs->m_bHidePageShadow = true;
+ if (g_variant_dict_contains(options, "hide-whitespace"))
+ priv->m_pRenderingArgs->m_bHideWhiteSpace = true;
+
+ return -1;
+}
+
+static void
+gtv_application_class_init(GtvApplicationClass* klass)
+{
+ G_APPLICATION_CLASS(klass)->activate = gtv_application_activate;
+ G_APPLICATION_CLASS(klass)->open = gtv_application_open;
+ G_APPLICATION_CLASS(klass)->handle_local_options = gtv_application_handle_local_options;
+ G_OBJECT_CLASS(klass)->dispose = gtv_application_dispose;
+}
+
+GtvApplication* gtv_application_new()
+{
+ return GTV_APPLICATION(g_object_new(GTV_TYPE_APPLICATION,
+ "application-id", "org.libreoffice.gtktiledviewer",
+ "flags", G_APPLICATION_HANDLES_OPEN,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-application.hxx b/libreofficekit/qa/gtktiledviewer/gtv-application.hxx
new file mode 100644
index 000000000..660350366
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-application.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_APPLICATION_H
+#define GTV_APPLICATION_H
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GTV_TYPE_APPLICATION (gtv_application_get_type())
+#define GTV_APPLICATION(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_APPLICATION, GtvApplication))
+#define GTV_IS_APPLICATION(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_APPLICATION))
+#define GTV_APPLICATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_APPLICATION, GtvApplicationClass))
+#define GTV_IS_APPLICATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_APPLICATION))
+#define GTV_APPLICATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_APPLICATION, GtvApplicationClass))
+
+struct GtvApplication
+{
+ GtkApplication parent;
+};
+
+struct GtvApplicationClass
+{
+ GtkApplicationClass parentClass;
+};
+
+GType gtv_application_get_type (void) G_GNUC_CONST;
+
+GtvApplication* gtv_application_new();
+
+G_END_DECLS
+
+#endif /* GTV_APPLICATION_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.cxx b/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.cxx
new file mode 100644
index 000000000..dc106e58d
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.cxx
@@ -0,0 +1,234 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include <cmath>
+#include <iostream>
+
+#include "gtv-calc-header-bar.hxx"
+
+#include <boost/property_tree/ptree.hpp>
+#include <o3tl/unreachable.hxx>
+
+namespace {
+
+struct GtvCalcHeaderBarPrivateImpl
+{
+ /// Stores size and content of a single row header.
+ struct Header
+ {
+ int m_nSize;
+ std::string m_aText;
+ Header(int nSize, const std::string& rText)
+ : m_nSize(nSize),
+ m_aText(rText)
+ { }
+ };
+
+ std::vector<Header> m_aHeaders;
+ CalcHeaderType m_eType;
+
+ GtvCalcHeaderBarPrivateImpl()
+ : m_eType(CalcHeaderType::NONE)
+ { }
+};
+
+struct GtvCalcHeaderBarPrivate
+{
+ GtvCalcHeaderBarPrivateImpl* m_pImpl;
+
+ GtvCalcHeaderBarPrivateImpl* operator->()
+ {
+ return m_pImpl;
+ }
+};
+
+}
+
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE_WITH_PRIVATE(GtvCalcHeaderBar, gtv_calc_header_bar, GTK_TYPE_DRAWING_AREA);
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic pop
+#endif
+#endif
+
+const int ROW_HEADER_WIDTH = 50;
+const int COLUMN_HEADER_HEIGHT = 20;
+
+static GtvCalcHeaderBarPrivate&
+getPrivate(GtvCalcHeaderBar* headerbar)
+{
+ return *static_cast<GtvCalcHeaderBarPrivate*>(gtv_calc_header_bar_get_instance_private(headerbar));
+}
+
+static void
+gtv_calc_header_bar_init(GtvCalcHeaderBar* bar)
+{
+ GtvCalcHeaderBarPrivate& priv = getPrivate(bar);
+ priv.m_pImpl = new GtvCalcHeaderBarPrivateImpl();
+}
+
+static void
+gtv_calc_header_bar_finalize(GObject* object)
+{
+ GtvCalcHeaderBarPrivate& priv = getPrivate(GTV_CALC_HEADER_BAR(object));
+
+ delete priv.m_pImpl;
+ priv.m_pImpl = nullptr;
+
+ G_OBJECT_CLASS (gtv_calc_header_bar_parent_class)->finalize (object);
+}
+
+static void gtv_calc_header_bar_draw_text(cairo_t* pCairo, const GdkRectangle& rRectangle, const std::string& rText)
+{
+ cairo_text_extents_t extents;
+ cairo_text_extents(pCairo, rText.c_str(), &extents);
+ // Cairo reference point for text is the bottom left corner.
+ cairo_move_to(pCairo, rRectangle.x + rRectangle.width / 2 - extents.width / 2, rRectangle.y + rRectangle.height / 2 + extents.height / 2);
+ cairo_show_text(pCairo, rText.c_str());
+}
+
+static bool gtv_calc_header_bar_draw_impl(GtkWidget* pWidget, cairo_t* pCairo)
+{
+ GtvCalcHeaderBar* self = GTV_CALC_HEADER_BAR(pWidget);
+ GtvCalcHeaderBarPrivate& priv = getPrivate(GTV_CALC_HEADER_BAR(self));
+ cairo_set_source_rgb(pCairo, 0, 0, 0);
+
+ int nPrevious = 0;
+ for (const GtvCalcHeaderBarPrivateImpl::Header& rHeader : priv->m_aHeaders)
+ {
+ GdkRectangle aRectangle;
+ if (priv->m_eType == CalcHeaderType::ROW)
+ {
+ aRectangle.x = 0;
+ aRectangle.y = nPrevious;
+ aRectangle.width = ROW_HEADER_WIDTH - 1;
+ aRectangle.height = rHeader.m_nSize - nPrevious;
+ // Left line.
+ cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, 1, aRectangle.height);
+ cairo_fill(pCairo);
+ // Bottom line.
+ cairo_rectangle(pCairo, aRectangle.x, aRectangle.y + aRectangle.height, aRectangle.width, 1);
+ cairo_fill(pCairo);
+ // Right line.
+ cairo_rectangle(pCairo, aRectangle.width, aRectangle.y, 1, aRectangle.height);
+ cairo_fill(pCairo);
+ }
+ else if (priv->m_eType == CalcHeaderType::COLUMN)
+ {
+ aRectangle.x = nPrevious;
+ aRectangle.y = 0;
+ aRectangle.width = rHeader.m_nSize - nPrevious;
+ aRectangle.height = COLUMN_HEADER_HEIGHT - 1;
+ // Top line.
+ cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, aRectangle.width, 1);
+ cairo_fill(pCairo);
+ // Right line.
+ cairo_rectangle(pCairo, aRectangle.x + aRectangle.width , aRectangle.y, 1, aRectangle.height);
+ cairo_fill(pCairo);
+ // Bottom line.
+ cairo_rectangle(pCairo, aRectangle.x, aRectangle.height, aRectangle.width, 1);
+ cairo_fill(pCairo);
+ }
+ else
+ {
+ O3TL_UNREACHABLE; // should never happen
+ }
+
+ gtv_calc_header_bar_draw_text(pCairo, aRectangle, rHeader.m_aText);
+ nPrevious = rHeader.m_nSize;
+ if (rHeader.m_nSize > self->m_nSizePixel)
+ break;
+ }
+
+ if (priv->m_aHeaders.empty() && priv->m_eType == CalcHeaderType::CORNER)
+ {
+ GdkRectangle aRectangle;
+ aRectangle.x = 0;
+ aRectangle.y = 0;
+ aRectangle.width = ROW_HEADER_WIDTH - 1;
+ aRectangle.height = COLUMN_HEADER_HEIGHT - 1;
+ cairo_rectangle(pCairo, aRectangle.x, aRectangle.y, aRectangle.width, aRectangle.height);
+ cairo_stroke(pCairo);
+ }
+
+ return false;
+}
+
+static gboolean
+gtv_calc_header_bar_draw(GtkWidget* bar, cairo_t* pCairo)
+{
+ return gtv_calc_header_bar_draw_impl(bar, pCairo);
+}
+
+static void
+gtv_calc_header_bar_class_init(GtvCalcHeaderBarClass* klass)
+{
+ GTK_WIDGET_CLASS(klass)->draw = gtv_calc_header_bar_draw;
+ G_OBJECT_CLASS(klass)->finalize = gtv_calc_header_bar_finalize;
+}
+
+void gtv_calc_header_bar_configure(GtvCalcHeaderBar* bar, const boost::property_tree::ptree* values)
+{
+ GtvCalcHeaderBarPrivate& priv = getPrivate(bar);
+ priv->m_aHeaders.clear();
+
+ if (values)
+ {
+ boost::property_tree::ptree val = *values;
+ try
+ {
+ for (const boost::property_tree::ptree::value_type& rValue : val)
+ {
+ int nSize = std::round(std::atof(rValue.second.get<std::string>("size").c_str()));
+ if (nSize >= bar->m_nPositionPixel)
+ {
+ const int nScrolledSize = nSize - bar->m_nPositionPixel;
+ GtvCalcHeaderBarPrivateImpl::Header aHeader(nScrolledSize, rValue.second.get<std::string>("text"));
+ priv->m_aHeaders.push_back(aHeader);
+ }
+ }
+ }
+ catch (boost::property_tree::ptree_bad_path& rException)
+ {
+ std::cerr << "gtv_calc_header_bar_configure: " << rException.what() << std::endl;
+ }
+ }
+ gtk_widget_show(GTK_WIDGET(bar));
+ gtk_widget_queue_draw(GTK_WIDGET(bar));
+}
+
+void
+gtv_calc_header_bar_set_type_and_width(GtvCalcHeaderBar* bar, CalcHeaderType eType)
+{
+ // TODO: Install type property for this class
+ GtvCalcHeaderBarPrivate& priv = getPrivate(bar);
+ priv->m_eType = eType;
+
+ if (eType == CalcHeaderType::ROW)
+ gtk_widget_set_size_request(GTK_WIDGET(bar), ROW_HEADER_WIDTH, -1);
+ else if (eType == CalcHeaderType::COLUMN)
+ gtk_widget_set_size_request(GTK_WIDGET(bar), -1, COLUMN_HEADER_HEIGHT);
+}
+
+GtkWidget*
+gtv_calc_header_bar_new()
+{
+ return GTK_WIDGET(g_object_new(GTV_TYPE_CALC_HEADER_BAR,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.hxx b/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.hxx
new file mode 100644
index 000000000..a1a4d37a3
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-calc-header-bar.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_CALC_HEADER_BAR_H
+#define GTV_CALC_HEADER_BAR_H
+
+#include <gtk/gtk.h>
+
+#include <boost/property_tree/ptree_fwd.hpp>
+
+G_BEGIN_DECLS
+
+#define GTV_TYPE_CALC_HEADER_BAR (gtv_calc_header_bar_get_type())
+#define GTV_CALC_HEADER_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_CALC_HEADER_BAR, GtvCalcHeaderBar))
+#define GTV_IS_CALC_HEADER_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_CALC_HEADER_BAR))
+#define GTV_CALC_HEADER_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_CALC_HEADER_BAR, GtvCalcHeaderBarClass))
+#define GTV_IS_CALC_HEADER_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_CALC_HEADER_BAR))
+#define GTV_CALC_HEADER_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_CALC_HEADER_BAR, GtvCalcHeaderBarClass))
+
+struct GtvCalcHeaderBar
+{
+ GtkDrawingArea parent;
+ /// Height for row bar, width for column bar.
+ int m_nSizePixel;
+ /// Left/top position for the column/row bar -- initially 0, then may grow due to scrolling.
+ int m_nPositionPixel;
+};
+
+struct GtvCalcHeaderBarClass
+{
+ GtkDrawingAreaClass parentClass;
+};
+
+GType gtv_calc_header_bar_get_type (void) G_GNUC_CONST;
+
+enum CalcHeaderType { ROW, COLUMN, CORNER, NONE };
+
+GtkWidget* gtv_calc_header_bar_new();
+
+void gtv_calc_header_bar_configure(GtvCalcHeaderBar* bar, const boost::property_tree::ptree* values);
+
+int gtv_calc_header_bar_get_pos_pixel(GtvCalcHeaderBar* bar);
+
+int gtv_calc_header_bar_get_size_pixel(GtvCalcHeaderBar* bar);
+
+void gtv_calc_header_bar_set_type_and_width(GtvCalcHeaderBar* bar, CalcHeaderType eType);
+
+G_END_DECLS
+
+#endif /* GTV_CALC_HEADER_BAR_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.cxx b/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.cxx
new file mode 100644
index 000000000..f63e77fd1
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.cxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include <iostream>
+
+#include "gtv-application-window.hxx"
+#include "gtv-helpers.hxx"
+#include "gtv-comments-sidebar.hxx"
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+
+#include <boost/property_tree/json_parser.hpp>
+
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-function"
+#endif
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE(GtvCommentsSidebar, gtv_comments_sidebar, GTK_TYPE_BOX);
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif
+
+void
+gtv_comments_sidebar_view_annotations(GtvCommentsSidebar* sidebar)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(sidebar)));
+
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ char* pValues = pDocument->pClass->getCommandValues(pDocument, ".uno:ViewAnnotations");
+ g_info("lok::Document::getCommandValues(%s) : %s", ".uno:ViewAnnotations", pValues);
+ std::stringstream aStream(pValues);
+ free(pValues);
+
+ // empty the comments grid
+ GtvGtkWrapper<GList> children(gtk_container_get_children(GTK_CONTAINER(sidebar->commentsgrid)),
+ [](GList* l)
+ {
+ g_list_free(l);
+ });
+ GList* iter;
+ for (iter = children.get(); iter != nullptr; iter = g_list_next(iter))
+ gtk_widget_destroy(GTK_WIDGET(iter->data));
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ try
+ {
+ for (const boost::property_tree::ptree::value_type& rValue : aTree.get_child("comments"))
+ {
+ GtkWidget* pCommentBox = GtvHelpers::createCommentBox(rValue.second);
+ gtk_container_add(GTK_CONTAINER(sidebar->commentsgrid), pCommentBox);
+ }
+ gtk_widget_show_all(sidebar->scrolledwindow);
+ }
+ catch(boost::property_tree::ptree_bad_path& rException)
+ {
+ std::cerr << "CommentsSidebar::unoViewAnnotations: failed to get comments" << rException.what() << std::endl;
+ }
+}
+
+static void
+gtv_comments_sidebar_view_annotations_cb(GtkWidget* pWidget, gpointer)
+{
+ GtvCommentsSidebar* sidebar = GTV_COMMENTS_SIDEBAR(pWidget);
+ gtv_comments_sidebar_view_annotations(sidebar);
+}
+
+static void
+gtv_comments_sidebar_init(GtvCommentsSidebar* sidebar)
+{
+ sidebar->scrolledwindow = gtk_scrolled_window_new(nullptr, nullptr);
+ gtk_widget_set_vexpand(sidebar->scrolledwindow, true);
+ sidebar->commentsgrid = gtk_grid_new();
+ g_object_set(sidebar->commentsgrid, "orientation", GTK_ORIENTATION_VERTICAL, nullptr);
+
+ sidebar->viewannotationsButton = gtk_button_new_with_label(".uno:ViewAnnotations");
+ // Hack to make sidebar grid wide enough to not need any horizontal scrollbar
+ gtk_widget_set_margin_start(sidebar->viewannotationsButton, 20);
+ gtk_widget_set_margin_end(sidebar->viewannotationsButton, 20);
+ gtk_container_add(GTK_CONTAINER(sidebar), sidebar->viewannotationsButton);
+ g_signal_connect_swapped(sidebar->viewannotationsButton, "clicked", G_CALLBACK(gtv_comments_sidebar_view_annotations_cb), sidebar);
+
+ gtk_container_add(GTK_CONTAINER(sidebar), sidebar->scrolledwindow);
+ gtk_container_add(GTK_CONTAINER(sidebar->scrolledwindow), sidebar->commentsgrid);
+
+ gtk_widget_show_all(GTK_WIDGET(sidebar));
+}
+
+static void
+gtv_comments_sidebar_class_init(GtvCommentsSidebarClass* /*klass*/)
+{
+}
+
+GtkWidget*
+gtv_comments_sidebar_new()
+{
+ return GTK_WIDGET(g_object_new(GTV_TYPE_COMMENTS_SIDEBAR,
+ "orientation", GTK_ORIENTATION_VERTICAL,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.hxx b/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.hxx
new file mode 100644
index 000000000..8ed096423
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-comments-sidebar.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_COMMENTS_SIDEBAR_H
+#define GTV_COMMENTS_SIDEBAR_H
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GTV_TYPE_COMMENTS_SIDEBAR (gtv_comments_sidebar_get_type())
+#define GTV_COMMENTS_SIDEBAR(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_COMMENTS_SIDEBAR, GtvCommentsSidebar))
+#define GTV_IS_COMMENTS_SIDEBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_COMMENTS_SIDEBAR))
+#define GTV_COMMENTS_SIDEBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_COMMENTS_SIDEBAR, GtvCommentsSidebarClass))
+#define GTV_IS_COMMENTS_SIDEBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_COMMENTS_SIDEBAR))
+#define GTV_COMMENTS_SIDEBAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_COMMENTS_SIDEBAR, GtvCommentsSidebarClass))
+
+struct GtvCommentsSidebar
+{
+ GtkBox parent;
+
+ GtkWidget* viewannotationsButton;
+ GtkWidget* scrolledwindow;
+ GtkWidget* commentsgrid;
+};
+
+struct GtvCommentsSidebarClass
+{
+ GtkBoxClass parentClass;
+};
+
+GType gtv_comments_sidebar_get_type (void) G_GNUC_CONST;
+
+GtkWidget* gtv_comments_sidebar_new();
+
+void gtv_comments_sidebar_view_annotations(GtvCommentsSidebar* sidebar);
+
+G_END_DECLS
+
+#endif /* GTV_COMMENTS_SIDEBAR_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-helpers.cxx b/libreofficekit/qa/gtktiledviewer/gtv-helpers.cxx
new file mode 100644
index 000000000..b557fe4ba
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-helpers.cxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include <pwd.h>
+
+#include <cstring>
+
+#include "gtv-helpers.hxx"
+#include "gtv-signal-handlers.hxx"
+
+#include <boost/property_tree/ptree.hpp>
+
+void GtvHelpers::userPromptDialog(GtkWindow* pWindow, const std::string& aTitle, std::map<std::string, std::string>& aEntries)
+{
+ GtkWidget* pDialog = gtk_dialog_new_with_buttons (aTitle.c_str(),
+ pWindow,
+ GTK_DIALOG_MODAL,
+ "Ok",
+ GTK_RESPONSE_OK,
+ nullptr);
+
+ GtkWidget* pDialogMessageArea = gtk_dialog_get_content_area (GTK_DIALOG (pDialog));
+ GtkWidget* pEntryArea = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+ gtk_container_add(GTK_CONTAINER(pDialogMessageArea), pEntryArea);
+ for (const auto& entry : aEntries)
+ {
+ GtkWidget* pEntry = gtk_entry_new();
+ gtk_entry_set_placeholder_text(GTK_ENTRY(pEntry), entry.first.c_str());
+ gtk_container_add(GTK_CONTAINER(pEntryArea), pEntry);
+ }
+
+ gtk_widget_show_all(pDialog);
+
+ gint res = gtk_dialog_run(GTK_DIALOG(pDialog));
+ switch(res)
+ {
+ case GTK_RESPONSE_OK:
+ GtvGtkWrapper<GList> pList(gtk_container_get_children(GTK_CONTAINER(pEntryArea)),
+ [](GList* l)
+ {
+ g_list_free(l);
+ });
+
+ for (GList* l = pList.get(); l != nullptr; l = l->next)
+ {
+ const gchar* pKey = gtk_entry_get_placeholder_text(GTK_ENTRY(l->data));
+ aEntries[std::string(pKey)] = std::string(gtk_entry_get_text(GTK_ENTRY(l->data)));
+ }
+ break;
+ }
+
+ gtk_widget_destroy(pDialog);
+}
+
+/// Our GtkClipboardGetFunc implementation for HTML.
+static void htmlGetFunc(GtkClipboard* /*pClipboard*/, GtkSelectionData* pSelectionData, guint /*info*/, gpointer pUserData)
+{
+ GdkAtom aAtom(gdk_atom_intern("text/html", false));
+ const gchar* pSelection = static_cast<const gchar*>(pUserData);
+ gtk_selection_data_set(pSelectionData, aAtom, 8, reinterpret_cast<const guchar *>(pSelection), strlen(pSelection));
+}
+
+/// Our GtkClipboardClearFunc implementation for HTML.
+static void htmlClearFunc(GtkClipboard* /*pClipboard*/, gpointer pData)
+{
+ g_free(pData);
+}
+
+void GtvHelpers::clipboardSetHtml(GtkClipboard* pClipboard, const char* pSelection)
+{
+ GtvGtkWrapper<GtkTargetList> pList(gtk_target_list_new(nullptr, 0),
+ [](GtkTargetList* pTargetList)
+ {
+ gtk_target_list_unref(pTargetList);
+ });
+ GdkAtom aAtom(gdk_atom_intern("text/html", false));
+ gtk_target_list_add(pList.get(), aAtom, 0, 0);
+ gint nTargets = 0;
+ GtkTargetEntry* pTargets = gtk_target_table_new_from_list(pList.get(), &nTargets);
+
+ gtk_clipboard_set_with_data(pClipboard, pTargets, nTargets, htmlGetFunc, htmlClearFunc, g_strdup(pSelection));
+
+ gtk_target_table_free(pTargets, nTargets);
+}
+
+std::string GtvHelpers::getNextAuthor()
+{
+ static int nCounter = 0;
+ struct passwd* pPasswd = getpwuid(getuid());
+ return std::string(pPasswd->pw_gecos) + " #" + std::to_string(++nCounter);
+}
+
+GtkWidget* GtvHelpers::createCommentBox(const boost::property_tree::ptree& aComment)
+{
+ GtkWidget* pCommentVBox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 1);
+ gchar *id = g_strndup(aComment.get<std::string>("id").c_str(), 20);
+ g_object_set_data_full(G_OBJECT(pCommentVBox), "id", id, g_free);
+
+ // Set background if it's a reply comment
+ if (aComment.get("parent", -1) > 0)
+ {
+ GtkStyleContext* pStyleContext = gtk_widget_get_style_context(pCommentVBox);
+ GtkCssProvider* pCssProvider = gtk_css_provider_new();
+ gtk_style_context_add_class(pStyleContext, "commentbox");
+ gtk_style_context_add_provider(pStyleContext, GTK_STYLE_PROVIDER(pCssProvider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
+ gtk_css_provider_load_from_data(pCssProvider, ".commentbox {background-color: lightgreen;}", -1, nullptr);
+ }
+
+ GtkWidget* pCommentText = gtk_label_new(aComment.get<std::string>("text").c_str());
+ GtkWidget* pCommentAuthor = gtk_label_new(aComment.get<std::string>("author").c_str());
+ GtkWidget* pCommentDate = gtk_label_new(aComment.get<std::string>("dateTime").c_str());
+ GtkWidget* pControlsHBox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
+ GtkWidget* pEditButton = gtk_button_new_with_label("Edit");
+ GtkWidget* pReplyButton = gtk_button_new_with_label("Reply");
+ GtkWidget* pDeleteButton = gtk_button_new_with_label("Delete");
+ g_signal_connect(G_OBJECT(pEditButton), "clicked", G_CALLBACK(editButtonClicked), pCommentVBox);
+ g_signal_connect(G_OBJECT(pReplyButton), "clicked", G_CALLBACK(replyButtonClicked), pCommentVBox);
+ g_signal_connect(G_OBJECT(pDeleteButton), "clicked", G_CALLBACK(deleteCommentButtonClicked), pCommentVBox);
+
+ gtk_container_add(GTK_CONTAINER(pControlsHBox), pEditButton);
+ gtk_container_add(GTK_CONTAINER(pControlsHBox), pReplyButton);
+ gtk_container_add(GTK_CONTAINER(pControlsHBox), pDeleteButton);
+ GtkWidget* pCommentSeparator = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
+
+ gtk_container_add(GTK_CONTAINER(pCommentVBox), pCommentText);
+ gtk_container_add(GTK_CONTAINER(pCommentVBox), pCommentAuthor);
+ gtk_container_add(GTK_CONTAINER(pCommentVBox), pCommentDate);
+ gtk_container_add(GTK_CONTAINER(pCommentVBox), pControlsHBox);
+ gtk_container_add(GTK_CONTAINER(pCommentVBox), pCommentSeparator);
+
+ gtk_label_set_line_wrap(GTK_LABEL(pCommentText), true);
+ gtk_label_set_max_width_chars(GTK_LABEL(pCommentText), 35);
+
+ return pCommentVBox;
+}
+
+std::string GtvHelpers::getDirPath(const std::string& filePath)
+{
+ int position = filePath.find_last_of('/');
+ const std::string dirPath = filePath.substr(0, position + 1);
+ return dirPath;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-helpers.hxx b/libreofficekit/qa/gtktiledviewer/gtv-helpers.hxx
new file mode 100644
index 000000000..4b304ab89
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-helpers.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_HELPERS_H
+#define GTV_HELPERS_H
+
+#include <gtk/gtk.h>
+
+#include <map>
+#include <sstream>
+#include <string>
+#include <vector>
+#include <memory>
+
+#include <boost/property_tree/ptree_fwd.hpp>
+
+#define UI_FILE_NAME "gtv.ui"
+
+// Wrapper with custom deleter to use for Gtk objects
+template <class T>
+using GtvGtkWrapper = std::unique_ptr<T, void(*)(T*)>;
+
+namespace GtvHelpers
+{
+ void userPromptDialog(GtkWindow* pWindow, const std::string& aTitle, std::map<std::string, std::string>& aEntries);
+
+ void clipboardSetHtml(GtkClipboard* pClipboard, const char* pSelection);
+
+ /// Generate an author string for multiple views.
+ std::string getNextAuthor();
+
+ GtkWidget* createCommentBox(const boost::property_tree::ptree& aComment);
+
+ std::string getDirPath(const std::string& filePath);
+
+ template<typename T>
+ std::vector<T> split(const std::string& aPayload, const std::string& aDelim, const int nItems)
+ {
+ std::vector<T> aRet;
+
+ if (!aPayload.empty())
+ {
+ gchar** ppCoordinates = g_strsplit(aPayload.c_str(), aDelim.c_str(), nItems);
+ gchar** ppCoordinate = ppCoordinates;
+ while (*ppCoordinate)
+ {
+ std::stringstream strstream(*ppCoordinate);
+ T item;
+ strstream >> item;
+ aRet.push_back(item);
+ ++ppCoordinate;
+ }
+ g_strfreev(ppCoordinates);
+ }
+
+ return aRet;
+ }
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.cxx b/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.cxx
new file mode 100644
index 000000000..f23148eaf
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.cxx
@@ -0,0 +1,717 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+
+#include <iostream>
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include "gtv-application-window.hxx"
+#include "gtv-lok-dialog.hxx"
+
+#include <com/sun/star/awt/Key.hpp>
+
+#include <o3tl/unit_conversion.hxx>
+#include <vcl/event.hxx>
+
+namespace {
+
+struct GtvLokDialogPrivate
+{
+ LOKDocView* lokdocview;
+ GtkWidget* pDialogDrawingArea;
+ GtkWidget* pFloatingWin;
+
+ // state for dialog
+ guint32 m_nLastButtonPressTime;
+ guint32 m_nLastButtonReleaseTime;
+ guint32 m_nKeyModifier;
+ guint32 m_nLastButtonPressed;
+ guint32 m_nWidth;
+ guint32 m_nHeight;
+
+ // state for child floating windows
+ guint32 m_nChildId;
+ guint32 m_nChildWidth;
+ guint32 m_nChildHeight;
+ guint32 m_nChildLastButtonPressTime;
+ guint32 m_nChildLastButtonReleaseTime;
+ guint32 m_nChildKeyModifier;
+ guint32 m_nChildLastButtonPressed;
+
+ guint dialogid;
+};
+
+}
+
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE_WITH_PRIVATE(GtvLokDialog, gtv_lok_dialog, GTK_TYPE_DIALOG);
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic pop
+#endif
+#endif
+
+enum
+{
+ PROP_0,
+ PROP_LOKDOCVIEW_CONTEXT,
+ PROP_DIALOG_ID,
+ PROP_DIALOG_WIDTH,
+ PROP_DIALOG_HEIGHT,
+ PROP_LAST
+};
+
+static GParamSpec* properties[PROP_LAST];
+
+static GtvLokDialogPrivate*
+getPrivate(GtvLokDialog* dialog)
+{
+ return static_cast<GtvLokDialogPrivate*>(gtv_lok_dialog_get_instance_private(dialog));
+}
+
+static void
+gtv_lok_dialog_draw(GtkWidget* pDialogDrawingArea, cairo_t* pCairo, gpointer)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(gtk_widget_get_toplevel(pDialogDrawingArea));
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ GdkRectangle aRect;
+ gdk_cairo_get_clip_rectangle(pCairo, &aRect);
+ g_info("Painting dialog region: %d, %d, %d, %d", aRect.x, aRect.y, aRect.width, aRect.height);
+
+ int nWidth = priv->m_nWidth;
+ int nHeight = priv->m_nHeight;
+ if (aRect.width != 0 && aRect.height != 0)
+ {
+ nWidth = aRect.width;
+ nHeight = aRect.height;
+ }
+
+ cairo_surface_t* pSurface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, nWidth, nHeight);
+ unsigned char* pBuffer = cairo_image_surface_get_data(pSurface);
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(priv->lokdocview));
+ pDocument->pClass->paintWindow(pDocument, priv->dialogid, pBuffer, aRect.x, aRect.y, nWidth, nHeight);
+
+ gtk_widget_set_size_request(GTK_WIDGET(pDialogDrawingArea), priv->m_nWidth, priv->m_nHeight);
+
+ cairo_surface_flush(pSurface);
+ cairo_surface_mark_dirty(pSurface);
+
+ cairo_set_source_surface(pCairo, pSurface, aRect.x, aRect.y);
+ // paint the dialog image
+ cairo_paint(pCairo);
+
+ // debug red-colored border around the painted region
+ cairo_set_source_rgb(pCairo, 1.0, 0, 0);
+ cairo_rectangle(pCairo, aRect.x, aRect.y, nWidth, nHeight);
+ cairo_stroke(pCairo);
+}
+
+static gboolean
+gtv_lok_dialog_signal_button(GtkWidget* pDialogDrawingArea, GdkEventButton* pEvent)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(gtk_widget_get_toplevel(pDialogDrawingArea));
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_window_get_transient_for(GTK_WINDOW(pDialog)));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+
+ std::string aEventType = "unknown";
+ if (pEvent->type == GDK_BUTTON_PRESS)
+ aEventType = "BUTTON_PRESS";
+ else if (pEvent->type == GDK_BUTTON_RELEASE)
+ aEventType = "BUTTON_RELEASE";
+
+ g_info("lok_dialog_signal_button (type: %s): %d, %d",
+ aEventType.c_str(),
+ static_cast<int>(pEvent->x), static_cast<int>(pEvent->y));
+ gtk_widget_grab_focus(pDialogDrawingArea);
+
+ switch (pEvent->type)
+ {
+ case GDK_BUTTON_PRESS:
+ {
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nLastButtonPressTime) < 250)
+ nCount++;
+ priv->m_nLastButtonPressTime = pEvent->time;
+ int nEventButton = 0;
+ switch (pEvent->button)
+ {
+ case 1:
+ nEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ nEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ nEventButton = MOUSE_RIGHT;
+ break;
+ }
+ priv->m_nLastButtonPressed = nEventButton;
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->dialogid,
+ LOK_MOUSEEVENT_MOUSEBUTTONDOWN,
+ (pEvent->x),
+ (pEvent->y),
+ nCount,
+ nEventButton,
+ priv->m_nKeyModifier);
+
+ break;
+ }
+ case GDK_BUTTON_RELEASE:
+ {
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nLastButtonReleaseTime) < 250)
+ nCount++;
+ priv->m_nLastButtonReleaseTime = pEvent->time;
+ int nEventButton = 0;
+ switch (pEvent->button)
+ {
+ case 1:
+ nEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ nEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ nEventButton = MOUSE_RIGHT;
+ break;
+ }
+ priv->m_nLastButtonPressed = nEventButton;
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->dialogid,
+ LOK_MOUSEEVENT_MOUSEBUTTONUP,
+ (pEvent->x),
+ (pEvent->y),
+ nCount,
+ nEventButton,
+ priv->m_nKeyModifier);
+ break;
+ }
+ default:
+ break;
+ }
+ return FALSE;
+}
+
+static gboolean
+gtv_lok_dialog_signal_motion(GtkWidget* pDialogDrawingArea, GdkEventButton* pEvent)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(gtk_widget_get_toplevel(pDialogDrawingArea));
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_window_get_transient_for(GTK_WINDOW(pDialog)));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+
+ g_info("lok_dialog_signal_motion: %d, %d (in twips: %d, %d)",
+ static_cast<int>(pEvent->x), static_cast<int>(pEvent->y),
+ static_cast<int>(o3tl::toTwips(pEvent->x, o3tl::Length::px)),
+ static_cast<int>(o3tl::toTwips(pEvent->y, o3tl::Length::px)));
+
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->dialogid,
+ LOK_MOUSEEVENT_MOUSEMOVE,
+ (pEvent->x),
+ (pEvent->y),
+ 1,
+ priv->m_nLastButtonPressed,
+ priv->m_nKeyModifier);
+
+ return FALSE;
+}
+
+static gboolean
+gtv_lok_dialog_signal_key(GtkWidget* pDialogDrawingArea, GdkEventKey* pEvent)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(gtk_widget_get_toplevel(pDialogDrawingArea));
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_window_get_transient_for(GTK_WINDOW(pDialog)));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+
+ g_info("lok_dialog_signal_key");
+ int nCharCode = 0;
+ int nKeyCode = 0;
+ priv->m_nKeyModifier &= KEY_MOD2;
+ switch (pEvent->keyval)
+ {
+ case GDK_KEY_BackSpace:
+ nKeyCode = com::sun::star::awt::Key::BACKSPACE;
+ break;
+ case GDK_KEY_Delete:
+ nKeyCode = com::sun::star::awt::Key::DELETE;
+ break;
+ case GDK_KEY_Return:
+ case GDK_KEY_KP_Enter:
+ nKeyCode = com::sun::star::awt::Key::RETURN;
+ break;
+ case GDK_KEY_Escape:
+ nKeyCode = com::sun::star::awt::Key::ESCAPE;
+ break;
+ case GDK_KEY_Tab:
+ nKeyCode = com::sun::star::awt::Key::TAB;
+ break;
+ case GDK_KEY_Down:
+ nKeyCode = com::sun::star::awt::Key::DOWN;
+ break;
+ case GDK_KEY_Up:
+ nKeyCode = com::sun::star::awt::Key::UP;
+ break;
+ case GDK_KEY_Left:
+ nKeyCode = com::sun::star::awt::Key::LEFT;
+ break;
+ case GDK_KEY_Right:
+ nKeyCode = com::sun::star::awt::Key::RIGHT;
+ break;
+ case GDK_KEY_Page_Down:
+ nKeyCode = com::sun::star::awt::Key::PAGEDOWN;
+ break;
+ case GDK_KEY_Page_Up:
+ nKeyCode = com::sun::star::awt::Key::PAGEUP;
+ break;
+ case GDK_KEY_Insert:
+ nKeyCode = com::sun::star::awt::Key::INSERT;
+ break;
+ case GDK_KEY_Shift_L:
+ case GDK_KEY_Shift_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_SHIFT;
+ break;
+ case GDK_KEY_Control_L:
+ case GDK_KEY_Control_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_MOD1;
+ break;
+ case GDK_KEY_Alt_L:
+ case GDK_KEY_Alt_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_MOD2;
+ else
+ priv->m_nKeyModifier &= ~KEY_MOD2;
+ break;
+ default:
+ if (pEvent->keyval >= GDK_KEY_F1 && pEvent->keyval <= GDK_KEY_F26)
+ nKeyCode = com::sun::star::awt::Key::F1 + (pEvent->keyval - GDK_KEY_F1);
+ else
+ nCharCode = gdk_keyval_to_unicode(pEvent->keyval);
+ }
+
+ // rsc is not public API, but should be good enough for debugging purposes.
+ // If this is needed for real, then probably a new param of type
+ // css::awt::KeyModifier is needed in postKeyEvent().
+ if (pEvent->state & GDK_SHIFT_MASK)
+ nKeyCode |= KEY_SHIFT;
+
+ if (pEvent->state & GDK_CONTROL_MASK)
+ nKeyCode |= KEY_MOD1;
+
+ if (priv->m_nKeyModifier & KEY_MOD2)
+ nKeyCode |= KEY_MOD2;
+
+ if (nKeyCode & (KEY_SHIFT | KEY_MOD1 | KEY_MOD2)) {
+ if (pEvent->keyval >= GDK_KEY_a && pEvent->keyval <= GDK_KEY_z)
+ {
+ nKeyCode |= 512 + (pEvent->keyval - GDK_KEY_a);
+ }
+ else if (pEvent->keyval >= GDK_KEY_A && pEvent->keyval <= GDK_KEY_Z) {
+ nKeyCode |= 512 + (pEvent->keyval - GDK_KEY_A);
+ }
+ else if (pEvent->keyval >= GDK_KEY_0 && pEvent->keyval <= GDK_KEY_9) {
+ nKeyCode |= 256 + (pEvent->keyval - GDK_KEY_0);
+ }
+ }
+
+ std::stringstream ss;
+ ss << "gtv_lok_dialog::postKey(" << pEvent->type << ", " << nCharCode << ", " << nKeyCode << ")";
+ g_info("%s", ss.str().c_str());
+
+ pDocument->pClass->postWindowKeyEvent(pDocument,
+ priv->dialogid,
+ pEvent->type == GDK_KEY_RELEASE ? LOK_KEYEVENT_KEYUP : LOK_KEYEVENT_KEYINPUT,
+ nCharCode,
+ nKeyCode);
+
+ return FALSE;
+}
+
+static void
+gtv_lok_dialog_init(GtvLokDialog* dialog)
+{
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+
+ GtkWidget* pContentArea = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
+ priv->pDialogDrawingArea = gtk_drawing_area_new();
+ priv->pFloatingWin = nullptr;
+ priv->m_nChildId = 0;
+ priv->m_nChildWidth = 0;
+ priv->m_nChildHeight = 0;
+
+ priv->m_nLastButtonPressTime = 0;
+ priv->m_nLastButtonReleaseTime = 0;
+ priv->m_nKeyModifier = 0;
+ priv->m_nLastButtonPressed = 0;
+
+ gtk_widget_add_events(priv->pDialogDrawingArea,
+ GDK_BUTTON_PRESS_MASK
+ |GDK_BUTTON_RELEASE_MASK
+ |GDK_BUTTON_MOTION_MASK
+ |GDK_KEY_PRESS_MASK
+ |GDK_KEY_RELEASE_MASK);
+ // This is required to be able to capture key events on the drawing area
+ gtk_widget_set_can_focus(priv->pDialogDrawingArea, true);
+
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "draw", G_CALLBACK(gtv_lok_dialog_draw), nullptr);
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "button-press-event", G_CALLBACK(gtv_lok_dialog_signal_button), nullptr);
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "button-release-event", G_CALLBACK(gtv_lok_dialog_signal_button), nullptr);
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "motion-notify-event", G_CALLBACK(gtv_lok_dialog_signal_motion), nullptr);
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "key-press-event", G_CALLBACK(gtv_lok_dialog_signal_key), nullptr);
+ g_signal_connect(G_OBJECT(priv->pDialogDrawingArea), "key-release-event", G_CALLBACK(gtv_lok_dialog_signal_key), nullptr);
+ gtk_container_add(GTK_CONTAINER(pContentArea), priv->pDialogDrawingArea);
+}
+
+static void
+gtv_lok_dialog_set_property(GObject* object, guint propId, const GValue* value, GParamSpec* pspec)
+{
+ GtvLokDialog* self = GTV_LOK_DIALOG(object);
+ GtvLokDialogPrivate* priv = getPrivate(self);
+
+ switch(propId)
+ {
+ case PROP_LOKDOCVIEW_CONTEXT:
+ priv->lokdocview = LOK_DOC_VIEW(g_value_get_object(value));
+ break;
+ case PROP_DIALOG_ID:
+ priv->dialogid = g_value_get_uint(value);
+ break;
+ case PROP_DIALOG_WIDTH:
+ priv->m_nWidth = g_value_get_uint(value);
+ break;
+ case PROP_DIALOG_HEIGHT:
+ priv->m_nHeight = g_value_get_uint(value);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, propId, pspec);
+ }
+
+ //if (propId == PROP_DIALOG_WIDTH || propId == PROP_DIALOG_HEIGHT)
+ // gtk_widget_set_size_request(GTK_WIDGET(priv->pDialogDrawingArea), priv->m_nWidth, priv->m_nHeight);
+}
+
+static void
+gtv_lok_dialog_get_property(GObject* object, guint propId, GValue* value, GParamSpec* pspec)
+{
+ GtvLokDialog* self = GTV_LOK_DIALOG(object);
+ GtvLokDialogPrivate* priv = getPrivate(self);
+
+ switch(propId)
+ {
+ case PROP_LOKDOCVIEW_CONTEXT:
+ g_value_set_object(value, priv->lokdocview);
+ break;
+ case PROP_DIALOG_ID:
+ g_value_set_uint(value, priv->dialogid);
+ break;
+ case PROP_DIALOG_WIDTH:
+ g_value_set_uint(value, priv->m_nWidth);
+ break;
+ case PROP_DIALOG_HEIGHT:
+ g_value_set_uint(value, priv->m_nHeight);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, propId, pspec);
+ }
+}
+
+static void
+gtv_lok_dialog_class_init(GtvLokDialogClass* klass)
+{
+ G_OBJECT_CLASS(klass)->get_property = gtv_lok_dialog_get_property;
+ G_OBJECT_CLASS(klass)->set_property = gtv_lok_dialog_set_property;
+
+ properties[PROP_LOKDOCVIEW_CONTEXT] = g_param_spec_object("lokdocview",
+ "LOKDocView Context",
+ "The LOKDocView context object to be used for dialog rendering",
+ LOK_TYPE_DOC_VIEW,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_DIALOG_ID] = g_param_spec_uint("dialogid",
+ "Dialog identifier",
+ "Unique dialog identifier",
+ 0, G_MAXUINT, 0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_DIALOG_WIDTH] = g_param_spec_uint("width",
+ "Dialog width",
+ "Dialog width",
+ 0, 4096, 0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ properties[PROP_DIALOG_HEIGHT] = g_param_spec_uint("height",
+ "Dialog height",
+ "Dialog height",
+ 0, 2048, 0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ g_object_class_install_properties (G_OBJECT_CLASS(klass), PROP_LAST, properties);
+}
+
+static void
+gtv_lok_dialog_floating_win_draw(GtkWidget* pDrawingArea, cairo_t* pCairo, gpointer userdata)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(userdata);
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ g_info("gtv_lok_dialog_floating_win_draw triggered");
+ cairo_surface_t* pSurface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, priv->m_nChildWidth, priv->m_nChildHeight);
+ unsigned char* pBuffer = cairo_image_surface_get_data(pSurface);
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(priv->lokdocview));
+ pDocument->pClass->paintWindow(pDocument, priv->m_nChildId, pBuffer, 0, 0, priv->m_nChildWidth, priv->m_nChildHeight);
+
+ gtk_widget_set_size_request(GTK_WIDGET(pDrawingArea), priv->m_nChildWidth, priv->m_nChildHeight);
+ //gtk_widget_set_size_request(GTK_WIDGET(pDialog), nWidth, nHeight);
+ //gtk_window_resize(GTK_WINDOW(pDialog), nWidth, nHeight);
+
+ cairo_surface_flush(pSurface);
+ cairo_surface_mark_dirty(pSurface);
+
+ cairo_set_source_surface(pCairo, pSurface, 0, 0);
+ cairo_paint(pCairo);
+}
+
+static gboolean
+gtv_lok_dialog_floating_win_signal_button(GtkWidget* /*pDialogChildDrawingArea*/, GdkEventButton* pEvent, gpointer userdata)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(userdata);
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_window_get_transient_for(GTK_WINDOW(pDialog)));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+
+ std::string aEventType = "unknown";
+ if (pEvent->type == GDK_BUTTON_PRESS)
+ aEventType = "BUTTON_PRESS";
+ else if (pEvent->type == GDK_BUTTON_RELEASE)
+ aEventType = "BUTTON_RELEASE";
+
+ g_info("lok_dialog_floating_win_signal_button (type: %s): %d, %d (in twips: %d, %d)",
+ aEventType.c_str(),
+ static_cast<int>(pEvent->x), static_cast<int>(pEvent->y),
+ static_cast<int>(o3tl::toTwips(pEvent->x, o3tl::Length::px)),
+ static_cast<int>(o3tl::toTwips(pEvent->y, o3tl::Length::px)));
+
+ switch (pEvent->type)
+ {
+ case GDK_BUTTON_PRESS:
+ {
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nChildLastButtonPressTime) < 250)
+ nCount++;
+ priv->m_nChildLastButtonPressTime = pEvent->time;
+ int nEventButton = 0;
+ switch (pEvent->button)
+ {
+ case 1:
+ nEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ nEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ nEventButton = MOUSE_RIGHT;
+ break;
+ }
+ priv->m_nChildLastButtonPressed = nEventButton;
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->m_nChildId,
+ LOK_MOUSEEVENT_MOUSEBUTTONDOWN,
+ (pEvent->x),
+ (pEvent->y),
+ nCount,
+ nEventButton,
+ priv->m_nChildKeyModifier);
+
+ break;
+ }
+ case GDK_BUTTON_RELEASE:
+ {
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nChildLastButtonReleaseTime) < 250)
+ nCount++;
+ priv->m_nChildLastButtonReleaseTime = pEvent->time;
+ int nEventButton = 0;
+ switch (pEvent->button)
+ {
+ case 1:
+ nEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ nEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ nEventButton = MOUSE_RIGHT;
+ break;
+ }
+ priv->m_nChildLastButtonPressed = nEventButton;
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->m_nChildId,
+ LOK_MOUSEEVENT_MOUSEBUTTONUP,
+ (pEvent->x),
+ (pEvent->y),
+ nCount,
+ nEventButton,
+ priv->m_nChildKeyModifier);
+ break;
+ }
+ default:
+ break;
+ }
+ return FALSE;
+}
+
+static gboolean
+gtv_lok_dialog_floating_win_signal_motion(GtkWidget* /*pDialogDrawingArea*/, GdkEventButton* pEvent, gpointer userdata)
+{
+ GtvLokDialog* pDialog = GTV_LOK_DIALOG(userdata);
+ GtvLokDialogPrivate* priv = getPrivate(pDialog);
+
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_window_get_transient_for(GTK_WINDOW(pDialog)));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+
+ g_info("lok_dialog_floating_win_signal_motion: %d, %d (in twips: %d, %d)",
+ static_cast<int>(pEvent->x), static_cast<int>(pEvent->y),
+ static_cast<int>(o3tl::toTwips(pEvent->x, o3tl::Length::px)),
+ static_cast<int>(o3tl::toTwips(pEvent->y, o3tl::Length::px)));
+
+ pDocument->pClass->postWindowMouseEvent(pDocument,
+ priv->m_nChildId,
+ LOK_MOUSEEVENT_MOUSEMOVE,
+ (pEvent->x),
+ (pEvent->y),
+ 1,
+ priv->m_nChildLastButtonPressed,
+ priv->m_nChildKeyModifier);
+
+ return FALSE;
+}
+
+// Public methods below
+
+void gtv_lok_dialog_invalidate(GtvLokDialog* dialog, const GdkRectangle& aRectangle)
+{
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+ if (aRectangle.width != 0 && aRectangle.height != 0)
+ gtk_widget_queue_draw_area(priv->pDialogDrawingArea, aRectangle.x, aRectangle.y, aRectangle.width, aRectangle.height);
+ else
+ gtk_widget_queue_draw(priv->pDialogDrawingArea);
+}
+
+// checks if we are the parent of given childId
+gboolean gtv_lok_dialog_is_parent_of(GtvLokDialog* dialog, guint childId)
+{
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+
+ return priv->m_nChildId == childId;
+}
+
+void gtv_lok_dialog_child_create(GtvLokDialog* dialog, guint childId, guint nX, guint nY, guint width, guint height)
+{
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+
+ g_debug("Dialog [ %d ] child window [ %d] being created, with dimensions [%dx%d]@(%d,%d)", priv->dialogid, childId, width, height, nX, nY);
+ priv->pFloatingWin = gtk_window_new(GTK_WINDOW_POPUP);
+ priv->m_nChildId = childId;
+ priv->m_nChildWidth = width;
+ priv->m_nChildHeight = height;
+ GtkWidget* pDrawingArea = gtk_drawing_area_new();
+ gtk_container_add(GTK_CONTAINER(priv->pFloatingWin), pDrawingArea);
+
+ gtk_window_set_transient_for(GTK_WINDOW(priv->pFloatingWin), GTK_WINDOW(dialog));
+ gtk_window_set_destroy_with_parent(GTK_WINDOW(priv->pFloatingWin), true);
+
+ gtk_widget_add_events(pDrawingArea,
+ GDK_BUTTON_PRESS_MASK
+ |GDK_POINTER_MOTION_MASK
+ |GDK_BUTTON_RELEASE_MASK
+ |GDK_BUTTON_MOTION_MASK);
+
+ g_signal_connect(G_OBJECT(pDrawingArea), "draw", G_CALLBACK(gtv_lok_dialog_floating_win_draw), dialog);
+ g_signal_connect(G_OBJECT(pDrawingArea), "button-press-event", G_CALLBACK(gtv_lok_dialog_floating_win_signal_button), dialog);
+ g_signal_connect(G_OBJECT(pDrawingArea), "button-release-event", G_CALLBACK(gtv_lok_dialog_floating_win_signal_button), dialog);
+ g_signal_connect(G_OBJECT(pDrawingArea), "motion-notify-event", G_CALLBACK(gtv_lok_dialog_floating_win_signal_motion), dialog);
+
+ gtk_widget_set_size_request(priv->pFloatingWin, 1, 1);
+ gtk_window_set_type_hint(GTK_WINDOW(priv->pFloatingWin), GDK_WINDOW_TYPE_HINT_POPUP_MENU);
+ gtk_window_set_screen(GTK_WINDOW(priv->pFloatingWin), gtk_window_get_screen(GTK_WINDOW(dialog)));
+
+ gtk_widget_show_all(priv->pFloatingWin);
+ gtk_window_present(GTK_WINDOW(priv->pFloatingWin));
+ gtk_widget_grab_focus(pDrawingArea);
+
+ // Get the root coords of our new floating window
+ GdkWindow* pGdkWin = gtk_widget_get_window(GTK_WIDGET(dialog));
+ int nrX = 0;
+ int nrY = 0;
+ gdk_window_get_root_coords(pGdkWin, nX, nY, &nrX, &nrY);
+ gtk_window_move(GTK_WINDOW(priv->pFloatingWin), nrX, nrY);
+}
+
+void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog)
+{
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+ g_debug("Dialog [ %d ] child invalidate request", priv->dialogid);
+ gtk_widget_queue_draw(priv->pFloatingWin);
+}
+
+void gtv_lok_dialog_child_close(GtvLokDialog* dialog)
+{
+ g_info("Dialog's floating window close");
+
+ GtvLokDialogPrivate* priv = getPrivate(dialog);
+ if (priv->pFloatingWin)
+ {
+ gtk_widget_destroy(priv->pFloatingWin);
+ priv->pFloatingWin = nullptr;
+ priv->m_nChildId = 0;
+ priv->m_nChildWidth = 0;
+ priv->m_nChildHeight = 0;
+ }
+}
+
+GtkWidget* gtv_lok_dialog_new(LOKDocView* pDocView, guint dialogId, guint width, guint height)
+{
+ g_debug("Dialog [ %d ] of size: %d x %d created", dialogId, width, height);
+ GtkWindow* pWindow = GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ return GTK_WIDGET(g_object_new(GTV_TYPE_LOK_DIALOG,
+ "lokdocview", pDocView,
+ "dialogid", dialogId,
+ "width", width,
+ "height", height,
+ "title", "LOK Dialog",
+ "modal", false,
+ "transient-for", pWindow,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.hxx b/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.hxx
new file mode 100644
index 000000000..2a5bfb595
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_LOK_DIALOG_H
+#define GTV_LOK_DIALOG_H
+
+#include <gtk/gtk.h>
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+
+G_BEGIN_DECLS
+
+#define GTV_TYPE_LOK_DIALOG (gtv_lok_dialog_get_type())
+#define GTV_LOK_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_LOK_DIALOG, GtvLokDialog))
+#define GTV_IS_LOK_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_LOK_DIALOG))
+#define GTV_LOK_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_LOK_DIALOG, GtvLokDialogClass))
+#define GTV_IS_LOK_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_LOK_DIALOG))
+#define GTV_LOK_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_LOK_DIALOG, GtvLokDialogClass))
+
+struct GtvLokDialog
+{
+ GtkDialog parent;
+};
+
+struct GtvLokDialogClass
+{
+ GtkDialogClass parentClass;
+};
+
+GType gtv_lok_dialog_get_type (void) G_GNUC_CONST;
+
+GtkWidget* gtv_lok_dialog_new(LOKDocView* pDocView, guint dialogId, guint width, guint height);
+
+void gtv_lok_dialog_invalidate(GtvLokDialog* dialog, const GdkRectangle& aRectangle);
+
+void gtv_lok_dialog_child_create(GtvLokDialog* dialog, guint childId, guint nX, guint nY, guint width, guint height);
+
+void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog);
+
+void gtv_lok_dialog_child_close(GtvLokDialog* dialog);
+
+gboolean gtv_lok_dialog_is_parent_of(GtvLokDialog* dialog, guint childId);
+
+G_END_DECLS
+
+#endif /* GTV_LOK_DIALOG_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx
new file mode 100644
index 000000000..8d1b3eb67
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx
@@ -0,0 +1,479 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include "gtv-application-window.hxx"
+#include "gtv-helpers.hxx"
+#include "gtv-calc-header-bar.hxx"
+#include "gtv-comments-sidebar.hxx"
+#include "gtv-lokdocview-signal-handlers.hxx"
+#include "gtv-lok-dialog.hxx"
+
+#include <boost/property_tree/json_parser.hpp>
+
+static gboolean deleteLokDialog(GtkWidget* pWidget, GdkEvent* /*event*/, gpointer userdata)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(userdata);
+ g_info("deleteLokDialog");
+ gtv_application_window_unregister_child_window(window, GTK_WINDOW(pWidget));
+
+ return FALSE;
+}
+
+static gboolean destroyLokDialog(GtkWidget* pWidget, gpointer userdata)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(userdata);
+ g_info("destroyLokDialog");
+ gtv_application_window_unregister_child_window(window, GTK_WINDOW(pWidget));
+
+ return FALSE;
+}
+
+void LOKDocViewSigHandlers::editChanged(LOKDocView* pDocView, gboolean bWasEdit, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ bool bEdit = lok_doc_view_get_edit(LOK_DOC_VIEW(window->lokdocview));
+ g_info("signalEdit: %d -> %d", bWasEdit, bEdit);
+
+ // Let the main toolbar know, so that it can enable disable the button
+ GtvMainToolbar* pMainToolbar = gtv_application_window_get_main_toolbar(GTV_APPLICATION_WINDOW(window));
+ gtv_main_toolbar_set_edit(pMainToolbar, bEdit);
+}
+
+void LOKDocViewSigHandlers::commandChanged(LOKDocView* pDocView, char* pPayload, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ std::string aPayload(pPayload);
+ size_t nPosition = aPayload.find('=');
+ if (nPosition == std::string::npos)
+ return;
+
+ const std::string aKey = aPayload.substr(0, nPosition);
+ const std::string aValue = aPayload.substr(nPosition + 1);
+ GtkToolItem* pItem = gtv_application_window_find_tool_by_unocommand(window, aKey);
+ if (pItem != nullptr)
+ {
+ if (aValue == "true" || aValue == "false") {
+ bool bEdit = aValue == "true";
+ if (bool(gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(pItem))) != bEdit)
+ {
+ // Avoid invoking lok_doc_view_post_command().
+ // FIXME: maybe block/unblock the signal (see
+ // g_signal_handlers_block_by_func) ?
+ gtv_application_window_set_toolbar_broadcast(window, false);
+ gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(pItem), bEdit);
+ gtv_application_window_set_toolbar_broadcast(window, true);
+
+ }
+ } else if (aValue == "enabled" || aValue == "disabled") {
+ bool bSensitive = aValue == "enabled";
+ gtk_widget_set_sensitive(GTK_WIDGET(pItem), bSensitive);
+
+ // Remember state, so in case edit is disable and enabled
+ // later, the correct sensitivity can be restored.
+ GtvMainToolbar* pMainToolbar = gtv_application_window_get_main_toolbar(window);
+ gtv_main_toolbar_set_sensitive_internal(pMainToolbar, pItem, bSensitive);
+ }
+ }
+ else if (aKey == ".uno:TrackedChangeIndex")
+ {
+ std::string aText("Current redline: ");
+ if (aValue.empty())
+ aText += "none";
+ else
+ aText += aValue;
+ gtk_label_set_text(GTK_LABEL(window->redlinelabel), aText.c_str());
+ }
+}
+
+void LOKDocViewSigHandlers::commandResult(LOKDocView*, char* pPayload, gpointer)
+{
+ fprintf(stderr, "Command finished: %s\n", pPayload);
+}
+
+void LOKDocViewSigHandlers::searchNotFound(LOKDocView* pDocView, char* , gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ gtk_label_set_text(GTK_LABEL(window->findbarlabel), "Search key not found");
+}
+
+void LOKDocViewSigHandlers::searchResultCount(LOKDocView* pDocView, char* pPayload, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ std::stringstream ss;
+ ss << pPayload << " match(es)";
+ gtk_label_set_text(GTK_LABEL(window->findbarlabel), ss.str().c_str());
+}
+
+void LOKDocViewSigHandlers::partChanged(LOKDocView* /*pDocView*/, int, gpointer)
+{
+// GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ //rWindow.m_bPartSelectorBroadcast = false;
+// gtk_combo_box_set_active(GTK_COMBO_BOX(rWindow.m_pPartSelector), nPart);
+ // rWindow.m_bPartSelectorBroadcast = true;
+}
+
+void LOKDocViewSigHandlers::hyperlinkClicked(LOKDocView* pDocView, char* pPayload, gpointer)
+{
+ GError* pError = nullptr;
+#if GTK_CHECK_VERSION(3,22,0)
+ gtk_show_uri_on_window(
+ GTK_WINDOW (gtk_widget_get_toplevel(GTK_WIDGET(pDocView))),
+ pPayload, GDK_CURRENT_TIME, &pError);
+#else
+ (void) pDocView;
+ gtk_show_uri(nullptr, pPayload, GDK_CURRENT_TIME, &pError);
+#endif
+ if (pError != nullptr)
+ {
+ g_warning("Unable to show URI %s : %s", pPayload, pError->message);
+ g_error_free(pError);
+ }
+}
+
+void LOKDocViewSigHandlers::cursorChanged(LOKDocView* pDocView, gint nX, gint nY,
+ gint /*nWidth*/, gint /*nHeight*/, gpointer /*pData*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GtkAdjustment* vadj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+ GtkAdjustment* hadj = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+ GdkRectangle visArea;
+ gdouble upper;
+ gint x = -1, y = -1;
+
+ gtv_application_window_get_visible_area(window, &visArea);
+
+ // check vertically
+ if (nY < visArea.y)
+ {
+ y = nY - visArea.height/2;
+ if (y < 0)
+ y = gtk_adjustment_get_lower(vadj);
+ }
+ else if (nY > visArea.y + visArea.height)
+ {
+ y = nY - visArea.height/2;
+ upper = lok_doc_view_pixel_to_twip(pDocView, gtk_adjustment_get_upper(vadj));
+ if (y > upper)
+ y = upper;
+
+ }
+
+ if (nX < visArea.x)
+ {
+ x = nX - visArea.width/2;
+ if (x < 0)
+ x = gtk_adjustment_get_lower(hadj);
+ }
+ else if (nX > visArea.x + visArea.width)
+ {
+ x = nX - visArea.width/2;
+ upper = lok_doc_view_pixel_to_twip(pDocView, gtk_adjustment_get_upper(hadj));
+ if (x > upper)
+ x = upper;
+ }
+
+ if (y!=-1)
+ gtk_adjustment_set_value(vadj, lok_doc_view_twip_to_pixel(pDocView, y));
+ if (x!=-1)
+ gtk_adjustment_set_value(hadj, lok_doc_view_twip_to_pixel(pDocView, x));
+}
+
+void LOKDocViewSigHandlers::addressChanged(LOKDocView* pDocView, char* pPayload, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GtvMainToolbar* toolbar = gtv_application_window_get_main_toolbar(window);
+ GtkEntry* pAddressbar = GTK_ENTRY(toolbar->m_pAddressbar);
+ gtk_entry_set_text(pAddressbar, pPayload);
+}
+
+void LOKDocViewSigHandlers::formulaChanged(LOKDocView* pDocView, char* pPayload, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GtvMainToolbar* toolbar = gtv_application_window_get_main_toolbar(window);
+ GtkEntry* pFormulabar = GTK_ENTRY(toolbar->m_pFormulabar);
+ gtk_entry_set_text(pFormulabar, pPayload);
+}
+
+void LOKDocViewSigHandlers::contentControl(LOKDocView* pDocView, gchar* pJson, gpointer)
+{
+ GtvApplicationWindow* window
+ = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GtvMainToolbar* toolbar = gtv_application_window_get_main_toolbar(window);
+ gtv_application_window_set_part_broadcast(window, false);
+ gtk_list_store_clear(
+ GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(toolbar->m_pContentControlSelector))));
+ if (!window->lokdocview)
+ {
+ return;
+ }
+
+ std::stringstream aStream(pJson);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ boost::optional<boost::property_tree::ptree&> oItems = aTree.get_child_optional("items");
+ if (oItems)
+ {
+ for (const auto& rItem : *oItems)
+ {
+ std::string aValue = rItem.second.get_value<std::string>();
+ gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(toolbar->m_pContentControlSelector),
+ aValue.c_str());
+ }
+ }
+
+ boost::optional<boost::property_tree::ptree&> oDate = aTree.get_child_optional("date");
+ gtk_widget_set_sensitive(GTK_WIDGET(toolbar->m_pContentControlDateSelector), bool(oDate));
+
+ gtv_application_window_set_part_broadcast(window, true);
+}
+
+void LOKDocViewSigHandlers::passwordRequired(LOKDocView* pDocView, char* pUrl, gboolean bModify, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+ GtkWidget* pPasswordDialog = gtk_dialog_new_with_buttons ("Password required",
+ GTK_WINDOW (window),
+ GTK_DIALOG_MODAL,
+ "OK",
+ GTK_RESPONSE_OK,
+ nullptr);
+ g_object_set(G_OBJECT(pPasswordDialog), "resizable", FALSE, nullptr);
+ GtkWidget* pDialogMessageArea = gtk_dialog_get_content_area (GTK_DIALOG (pPasswordDialog));
+ GtkWidget* pPasswordEntry = gtk_entry_new ();
+ gtk_entry_set_visibility (GTK_ENTRY(pPasswordEntry), FALSE);
+ gtk_entry_set_invisible_char (GTK_ENTRY(pPasswordEntry), '*');
+ gtk_box_pack_end(GTK_BOX(pDialogMessageArea), pPasswordEntry, true, true, 2);
+ if (bModify)
+ {
+ GtkWidget* pSecondaryLabel = gtk_label_new ("Document requires password to edit");
+ gtk_box_pack_end(GTK_BOX(pDialogMessageArea), pSecondaryLabel, true, true, 2);
+ gtk_dialog_add_button (GTK_DIALOG (pPasswordDialog), "Open as read-only", GTK_RESPONSE_ACCEPT);
+ }
+ gtk_widget_show_all(pPasswordDialog);
+
+ gint res = gtk_dialog_run (GTK_DIALOG(pPasswordDialog));
+ switch (res)
+ {
+ case GTK_RESPONSE_OK:
+ lok_doc_view_set_document_password (LOK_DOC_VIEW(window->lokdocview), pUrl, gtk_entry_get_text(GTK_ENTRY(pPasswordEntry)));
+ break;
+ case GTK_RESPONSE_ACCEPT:
+ // User accepts to open this document as read-only
+ case GTK_RESPONSE_DELETE_EVENT:
+ lok_doc_view_set_document_password (LOK_DOC_VIEW(window->lokdocview), pUrl, nullptr);
+ break;
+ }
+
+ gtk_widget_destroy(pPasswordDialog);
+}
+
+void LOKDocViewSigHandlers::comment(LOKDocView* pDocView, gchar* pComment, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView)));
+
+ std::stringstream aStream(pComment);
+ boost::property_tree::ptree aRoot;
+ boost::property_tree::read_json(aStream, aRoot);
+ boost::property_tree::ptree aComment = aRoot.get_child("comment");
+ GtvCommentsSidebar* sidebar = GTV_COMMENTS_SIDEBAR(window->commentssidebar);
+ GtkWidget* pCommentsGrid = sidebar->commentsgrid;
+ GtvGtkWrapper<GList> pChildren(gtk_container_get_children(GTK_CONTAINER(pCommentsGrid)),
+ [](GList* l)
+ {
+ g_list_free(l);
+ });
+ GtkWidget* pSelf = nullptr;
+ GtkWidget* pParent = nullptr;
+ for (GList* l = pChildren.get(); l != nullptr; l = l->next)
+ {
+ gchar *id = static_cast<gchar*>(g_object_get_data(G_OBJECT(l->data), "id"));
+
+ if (g_strcmp0(id, aComment.get<std::string>("id").c_str()) == 0)
+ pSelf = GTK_WIDGET(l->data);
+
+ // There is no 'parent' in Remove callbacks
+ if (g_strcmp0(id, aComment.get("parent", std::string("0")).c_str()) == 0)
+ pParent = GTK_WIDGET(l->data);
+ }
+
+ if (aComment.get<std::string>("action") == "Remove")
+ {
+ if (pSelf)
+ gtk_widget_destroy(pSelf);
+ else
+ g_warning("Can't find the comment to remove in the list !!");
+ }
+ else if (aComment.get<std::string>("action") == "Add" || aComment.get<std::string>("action") == "Modify")
+ {
+ GtkWidget* pCommentBox = GtvHelpers::createCommentBox(aComment);
+ if (pSelf != nullptr || pParent != nullptr)
+ {
+ gtk_grid_insert_next_to(GTK_GRID(pCommentsGrid), pSelf != nullptr ? pSelf : pParent, GTK_POS_BOTTOM);
+ gtk_grid_attach_next_to(GTK_GRID(pCommentsGrid), pCommentBox, pSelf != nullptr ? pSelf : pParent, GTK_POS_BOTTOM, 1, 1);
+ }
+ else
+ gtk_container_add(GTK_CONTAINER(pCommentsGrid), pCommentBox);
+
+ gtk_widget_show_all(pCommentBox);
+
+ // We added the widget already below the existing one, so destroy the
+ // already existing one now
+ if (pSelf)
+ gtk_widget_destroy(pSelf);
+ }
+}
+
+void LOKDocViewSigHandlers::window(LOKDocView* pDocView, gchar* pPayload, gpointer pData)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(pData);
+
+ std::stringstream aStream(pPayload);
+ boost::property_tree::ptree aRoot;
+ boost::property_tree::read_json(aStream, aRoot);
+ const unsigned nWinId = aRoot.get<unsigned>("id");
+ const std::string aAction = aRoot.get<std::string>("action");
+
+ if (aAction == "created")
+ {
+ const std::string aType = aRoot.get<std::string>("type");
+ const std::string aSize = aRoot.get<std::string>("size");
+ const std::string aTitle = aRoot.get<std::string>("title", "");
+ std::vector<int> aSizePoints = GtvHelpers::split<int>(aSize, ", ", 2);
+
+ if (aType == "dialog")
+ {
+ GtkWidget* pDialog = gtv_lok_dialog_new(pDocView, nWinId, aSizePoints[0], aSizePoints[1]);
+ g_info("created dialog, for dialogid: %d with size: %s", nWinId, aSize.c_str());
+
+ gtv_application_window_register_child_window(window, GTK_WINDOW(pDialog));
+ g_signal_connect(pDialog, "destroy", G_CALLBACK(destroyLokDialog), window);
+ g_signal_connect(pDialog, "delete-event", G_CALLBACK(deleteLokDialog), window);
+
+ if (!aTitle.empty())
+ gtk_window_set_title(GTK_WINDOW(pDialog), aTitle.c_str());
+
+ gtk_window_set_resizable(GTK_WINDOW(pDialog), false);
+ gtk_widget_show_all(GTK_WIDGET(pDialog));
+ gtk_window_present(GTK_WINDOW(pDialog));
+ }
+ else if (aType == "child")
+ {
+ const unsigned nParentId = std::atoi(aRoot.get<std::string>("parentId").c_str());
+ GtkWindow* pDialog = gtv_application_window_get_child_window_by_id(window, nParentId);
+ const std::string aPos = aRoot.get<std::string>("position");
+ std::vector<int> aPosPoints = GtvHelpers::split<int>(aPos, ", ", 2);
+ gtv_lok_dialog_child_create(GTV_LOK_DIALOG(pDialog), nWinId, aPosPoints[0], aPosPoints[1], aSizePoints[0], aSizePoints[1]);
+ }
+ }
+ else
+ {
+ // check if it's a child window
+ GtkWidget* pParent = gtv_application_window_get_parent(window, nWinId);
+ if (pParent) // it's a floating window in the dialog
+ {
+ if (aAction == "invalidate")
+ gtv_lok_dialog_child_invalidate(GTV_LOK_DIALOG(pParent));
+ else if (aAction == "close")
+ gtv_lok_dialog_child_close(GTV_LOK_DIALOG(pParent));
+ }
+ else if (GtkWindow* pDialog = gtv_application_window_get_child_window_by_id(window, nWinId))
+ { // it's the dialog window itself
+ if (aAction == "close")
+ gtk_widget_destroy(GTK_WIDGET(pDialog));
+ else if (aAction == "size_changed")
+ {
+ const std::string aSize = aRoot.get<std::string>("size");
+ std::vector<int> aSizePoints = GtvHelpers::split<int>(aSize, ", ", 2);
+ if (aSizePoints.size() != 2)
+ {
+ g_error("Malformed size_changed callback");
+ return;
+ }
+
+ g_object_set(G_OBJECT(pDialog),
+ "width", aSizePoints[0],
+ "height", aSizePoints[1],
+ nullptr);
+
+ GdkRectangle aGdkRectangle = {0, 0, 0, 0};
+ gtv_lok_dialog_invalidate(GTV_LOK_DIALOG(pDialog), aGdkRectangle);
+ }
+ else if (aAction == "invalidate")
+ {
+ GdkRectangle aGdkRectangle = {0, 0, 0, 0};
+ try
+ {
+ const std::string aRectangle = aRoot.get<std::string>("rectangle");
+ std::vector<int> aRectPoints = GtvHelpers::split<int>(aRectangle, ", ", 4);
+ if (aRectPoints.size() == 4)
+ aGdkRectangle = {aRectPoints[0], aRectPoints[1], aRectPoints[2], aRectPoints[3]};
+ }
+ catch(const std::exception&)
+ {}
+
+ gtv_lok_dialog_invalidate(GTV_LOK_DIALOG(pDialog), aGdkRectangle);
+ }
+ else if (aAction == "title_changed")
+ {
+ const std::string aTitle = aRoot.get<std::string>("title", "");
+ gtk_window_set_title(pDialog, aTitle.c_str());
+ }
+ }
+ }
+}
+
+gboolean LOKDocViewSigHandlers::configureEvent(GtkWidget* pWidget, GdkEventConfigure* /*pEvent*/, gpointer /*pData*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pWidget)));
+
+ gboolean isInit = false;
+ g_object_get(G_OBJECT(window->lokdocview), "is-initialized", &isInit, nullptr);
+ if (!isInit)
+ {
+ g_info("Ignoring configure event; document not yet ready");
+ return false;
+ }
+
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ if (!pDocument || pDocument->pClass->getDocumentType(pDocument) != LOK_DOCTYPE_SPREADSHEET)
+ return true;
+
+ GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+ int rowSizePixel = GTV_CALC_HEADER_BAR(window->rowbar)->m_nSizePixel = gtk_adjustment_get_page_size(pVAdjustment);
+ int rowPosPixel = GTV_CALC_HEADER_BAR(window->rowbar)->m_nPositionPixel = gtk_adjustment_get_value(pVAdjustment);
+ GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(window->scrolledwindow));
+ int colSizePixel = GTV_CALC_HEADER_BAR(window->columnbar)->m_nSizePixel = gtk_adjustment_get_page_size(pHAdjustment);
+ int colPosPixel = GTV_CALC_HEADER_BAR(window->columnbar)->m_nPositionPixel = gtk_adjustment_get_value(pHAdjustment);
+
+ std::stringstream aCommand;
+ aCommand << ".uno:ViewRowColumnHeaders";
+ aCommand << "?x=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colPosPixel));
+ aCommand << "&width=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), colSizePixel));
+ aCommand << "&y=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowPosPixel));
+ aCommand << "&height=" << int(lok_doc_view_pixel_to_twip(LOK_DOC_VIEW(window->lokdocview), rowSizePixel));
+ std::stringstream ss;
+ ss << "lok::Document::getCommandValues(" << aCommand.str() << ")";
+ g_info("%s", ss.str().c_str());
+ char* pValues = pDocument->pClass->getCommandValues(pDocument, aCommand.str().c_str());
+ g_info("lok::Document::getCommandValues() returned '%s'", pValues);
+ std::stringstream aStream(pValues);
+ free(pValues);
+ assert(!aStream.str().empty());
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+
+ gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->rowbar), &aTree.get_child("rows"));
+ gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->columnbar), &aTree.get_child("columns"));
+ gtv_calc_header_bar_configure(GTV_CALC_HEADER_BAR(window->cornerarea), nullptr);
+
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.hxx b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.hxx
new file mode 100644
index 000000000..0c5bb7113
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_LOKDOCVIEW_SIGNAL_HANDLERS_H
+#define GTV_LOKDOCVIEW_SIGNAL_HANDLERS_H
+
+#include <gtk/gtk.h>
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+
+namespace LOKDocViewSigHandlers {
+ void editChanged(LOKDocView* pDocView, gboolean bWasEdit, gpointer);
+ void commandChanged(LOKDocView* pDocView, char* pPayload, gpointer);
+ void commandResult(LOKDocView*, char*, gpointer);
+ void searchNotFound(LOKDocView*, char*, gpointer);
+ void searchResultCount(LOKDocView*, char*, gpointer);
+ void partChanged(LOKDocView*, int, gpointer);
+ void hyperlinkClicked(LOKDocView*, char*, gpointer);
+ void cursorChanged(LOKDocView* pDocView, gint nX, gint nY, gint nWidth, gint nHeight, gpointer);
+ void addressChanged(LOKDocView* pDocView, char* pPayload, gpointer);
+ void formulaChanged(LOKDocView* pDocView, char* pPayload, gpointer);
+ void passwordRequired(LOKDocView* pDocView, char* pUrl, gboolean bModify, gpointer);
+ void comment(LOKDocView* pDocView, gchar* pComment, gpointer);
+ void window(LOKDocView* pDocView, gchar* pPayload, gpointer);
+ void contentControl(LOKDocView* pDocView, gchar* pComment, gpointer);
+
+ gboolean configureEvent(GtkWidget* pWidget, GdkEventConfigure* pEvent, gpointer pData);
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.cxx b/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.cxx
new file mode 100644
index 000000000..84c5335b3
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.cxx
@@ -0,0 +1,365 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include "gtv-application-window.hxx"
+#include "gtv-main-toolbar.hxx"
+#include "gtv-signal-handlers.hxx"
+#include "gtv-helpers.hxx"
+
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+
+#include <fstream>
+#include <map>
+#include <memory>
+
+namespace {
+
+struct GtvMainToolbarPrivateImpl
+{
+ GtkWidget* toolbar1;
+ GtkWidget* toolbar2;
+
+ GtkWidget* m_pEnableEditing;
+ GtkWidget* m_pLeftpara;
+ GtkWidget* m_pCenterpara;
+ GtkWidget* m_pRightpara;
+ GtkWidget* m_pJustifypara;
+ GtkWidget* m_pDeleteComment;
+ GtkWidget* m_pPartSelector;
+ GtkWidget* m_pPartModeSelector;
+ GtkWidget* m_pRecentUnoSelector;
+ std::map<std::string, std::string> m_pRecentUnoCommands;
+
+ /// Sensitivity (enabled or disabled) for each tool item, ignoring edit state
+ std::map<GtkToolItem*, bool> m_aToolItemSensitivities;
+
+ GtvMainToolbarPrivateImpl() :
+ toolbar1(nullptr),
+ toolbar2(nullptr),
+ m_pEnableEditing(nullptr),
+ m_pLeftpara(nullptr),
+ m_pCenterpara(nullptr),
+ m_pRightpara(nullptr),
+ m_pJustifypara(nullptr),
+ m_pDeleteComment(nullptr),
+ m_pPartSelector(nullptr),
+ m_pPartModeSelector(nullptr),
+ m_pRecentUnoSelector(nullptr)
+ { }
+};
+
+struct GtvMainToolbarPrivate
+{
+ GtvMainToolbarPrivateImpl* m_pImpl;
+
+ GtvMainToolbarPrivateImpl* operator->()
+ {
+ return m_pImpl;
+ }
+};
+
+}
+
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+G_DEFINE_TYPE_WITH_PRIVATE(GtvMainToolbar, gtv_main_toolbar, GTK_TYPE_BOX);
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic pop
+#endif
+#endif
+
+static GtvMainToolbarPrivate&
+getPrivate(GtvMainToolbar* toolbar)
+{
+ return *static_cast<GtvMainToolbarPrivate*>(gtv_main_toolbar_get_instance_private(toolbar));
+}
+
+static void
+gtv_main_toolbar_init(GtvMainToolbar* toolbar)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ priv.m_pImpl = new GtvMainToolbarPrivateImpl();
+
+ const std::string uiFilePath = GtvHelpers::getDirPath(__FILE__) + std::string(UI_FILE_NAME);
+ GtvGtkWrapper<GtkBuilder> builder(gtk_builder_new_from_file(uiFilePath.c_str()),
+ [](GtkBuilder* pBuilder) {
+ g_object_unref(pBuilder);
+ });
+
+ priv->toolbar1 = GTK_WIDGET(gtk_builder_get_object(builder.get(), "toolbar1"));
+ gtk_box_pack_start(GTK_BOX(toolbar), priv->toolbar1, false, false, false);
+ priv->toolbar2 = GTK_WIDGET(gtk_builder_get_object(builder.get(), "toolbar2"));
+ gtk_box_pack_start(GTK_BOX(toolbar), priv->toolbar2, false, false, false);
+
+ priv->m_pEnableEditing = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_editmode"));
+ priv->m_pLeftpara = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_justifyleft"));
+ priv->m_pCenterpara = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_justifycenter"));
+ priv->m_pRightpara = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_justifyright"));
+ priv->m_pJustifypara = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_justifyfill"));
+ priv->m_pDeleteComment = GTK_WIDGET(gtk_builder_get_object(builder.get(), "btn_removeannotation"));
+ priv->m_pPartSelector = GTK_WIDGET(gtk_builder_get_object(builder.get(), "combo_partselector"));
+ priv->m_pPartModeSelector = GTK_WIDGET(gtk_builder_get_object(builder.get(), "combo_partsmodeselector"));
+ priv->m_pRecentUnoSelector = GTK_WIDGET(gtk_builder_get_object(builder.get(), "combo_recentunoselector"));
+
+ toolbar->m_pAddressbar = GTK_WIDGET(gtk_builder_get_object(builder.get(), "addressbar_entry"));
+ toolbar->m_pFormulabar = GTK_WIDGET(gtk_builder_get_object(builder.get(), "formulabar_entry"));
+ toolbar->m_pContentControlSelector
+ = GTK_WIDGET(gtk_builder_get_object(builder.get(), "combo_contentcontrolselector"));
+ toolbar->m_pContentControlDateSelector
+ = GTK_WIDGET(gtk_builder_get_object(builder.get(), "menu_contentcontroldateselector"));
+
+ // TODO: compile with -rdynamic and get rid of it
+ gtk_builder_add_callback_symbol(builder.get(), "btn_clicked", G_CALLBACK(btn_clicked));
+ gtk_builder_add_callback_symbol(builder.get(), "doCopy", G_CALLBACK(doCopy));
+ gtk_builder_add_callback_symbol(builder.get(), "doPaste", G_CALLBACK(doPaste));
+ gtk_builder_add_callback_symbol(builder.get(), "createView", G_CALLBACK(createView));
+ gtk_builder_add_callback_symbol(builder.get(), "getRulerState", G_CALLBACK(getRulerState));
+ gtk_builder_add_callback_symbol(builder.get(), "recentUnoChanged", G_CALLBACK(recentUnoChanged));
+ gtk_builder_add_callback_symbol(builder.get(), "unoCommandDebugger", G_CALLBACK(unoCommandDebugger));
+ gtk_builder_add_callback_symbol(builder.get(), "toggleEditing", G_CALLBACK(toggleEditing));
+ gtk_builder_add_callback_symbol(builder.get(), "changePartMode", G_CALLBACK(changePartMode));
+ gtk_builder_add_callback_symbol(builder.get(), "changePart", G_CALLBACK(changePart));
+ gtk_builder_add_callback_symbol(builder.get(), "changeContentControl",
+ G_CALLBACK(changeContentControl));
+ gtk_builder_add_callback_symbol(builder.get(), "changeDateContentControl",
+ G_CALLBACK(changeDateContentControl));
+ gtk_builder_add_callback_symbol(builder.get(), "changeZoom", G_CALLBACK(changeZoom));
+ gtk_builder_add_callback_symbol(builder.get(), "toggleFindbar", G_CALLBACK(toggleFindbar));
+ gtk_builder_add_callback_symbol(builder.get(), "documentRedline", G_CALLBACK(documentRedline));
+ gtk_builder_add_callback_symbol(builder.get(), "documentRepair", G_CALLBACK(documentRepair));
+ gtk_builder_add_callback_symbol(builder.get(), "signalAddressbar", G_CALLBACK(signalAddressbar));
+ gtk_builder_add_callback_symbol(builder.get(), "signalFormulabar", G_CALLBACK(signalFormulabar));
+
+ // find toolbar
+ // Note: These buttons are not the part of GtvMainToolbar
+ gtk_builder_add_callback_symbol(builder.get(), "signalSearchNext", G_CALLBACK(signalSearchNext));
+ gtk_builder_add_callback_symbol(builder.get(), "signalSearchPrev", G_CALLBACK(signalSearchPrev));
+ gtk_builder_add_callback_symbol(builder.get(), "signalFindbar", G_CALLBACK(signalFindbar));
+ gtk_builder_add_callback_symbol(builder.get(), "toggleFindAll", G_CALLBACK(toggleFindAll));
+
+ gtk_builder_connect_signals(builder.get(), nullptr);
+
+ gtk_widget_show_all(GTK_WIDGET(toolbar));
+}
+
+static void
+gtv_main_toolbar_finalize(GObject* object)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(GTV_MAIN_TOOLBAR(object));
+
+ delete priv.m_pImpl;
+ priv.m_pImpl = nullptr;
+
+ G_OBJECT_CLASS (gtv_main_toolbar_parent_class)->finalize (object);
+}
+
+static void
+gtv_main_toolbar_class_init(GtvMainToolbarClass* klass)
+{
+ G_OBJECT_CLASS(klass)->finalize = gtv_main_toolbar_finalize;
+}
+
+static void populatePartSelector(GtvMainToolbar* toolbar)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(toolbar)));
+ gtv_application_window_set_part_broadcast(window, false);
+ gtk_list_store_clear( GTK_LIST_STORE(
+ gtk_combo_box_get_model(
+ GTK_COMBO_BOX(priv->m_pPartSelector) )) );
+
+ if (!window->lokdocview)
+ {
+ return;
+ }
+
+ const int nMaxLength = 50;
+ char sText[nMaxLength];
+
+ int nParts = lok_doc_view_get_parts(LOK_DOC_VIEW(window->lokdocview));
+ for ( int i = 0; i < nParts; i++ )
+ {
+ char* pName = lok_doc_view_get_part_name(LOK_DOC_VIEW(window->lokdocview), i);
+ assert( pName );
+ snprintf( sText, nMaxLength, "%i (%s)", i+1, pName );
+ free( pName );
+
+ gtk_combo_box_text_append_text( GTK_COMBO_BOX_TEXT(priv->m_pPartSelector), sText );
+ }
+ gtk_combo_box_set_active(GTK_COMBO_BOX(priv->m_pPartSelector), lok_doc_view_get_part(LOK_DOC_VIEW(window->lokdocview)));
+
+ gtv_application_window_set_part_broadcast(window, true);
+}
+
+static void populateRecentUnoSelector(GtvMainToolbar* toolbar)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ GtkComboBoxText* pSelector = GTK_COMBO_BOX_TEXT(priv->m_pRecentUnoSelector);
+
+ unsigned counter = 0;
+ std::ifstream is("/tmp/gtv-recentunos.txt");
+ while (is.good() && counter < 10)
+ {
+ std::string unoCommandStr;
+ std::getline(is, unoCommandStr);
+ std::vector<std::string> aUnoCmd = GtvHelpers::split<std::string>(unoCommandStr, " | ", 2);
+ if (aUnoCmd.size() != 2)
+ continue;
+ auto it = priv->m_pRecentUnoCommands.emplace(aUnoCmd[0], aUnoCmd[1]);
+ if (it.second)
+ {
+ gtk_combo_box_text_append_text(pSelector, aUnoCmd[0].c_str());
+ ++counter;
+ }
+ }
+}
+
+void
+gtv_main_toolbar_doc_loaded(GtvMainToolbar* toolbar, LibreOfficeKitDocumentType eDocType, bool bEditMode)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ gtk_widget_set_visible(toolbar->m_pAddressbar, false);
+ gtk_widget_set_visible(toolbar->m_pFormulabar, false);
+ if (eDocType == LOK_DOCTYPE_SPREADSHEET)
+ {
+ gtk_tool_button_set_label(GTK_TOOL_BUTTON(priv->m_pLeftpara), ".uno:AlignLeft");
+ gtk_tool_button_set_label(GTK_TOOL_BUTTON(priv->m_pCenterpara), ".uno:AlignHorizontalCenter");
+ gtk_tool_button_set_label(GTK_TOOL_BUTTON(priv->m_pRightpara), ".uno:AlignRight");
+ gtk_widget_hide(priv->m_pJustifypara);
+ gtk_tool_button_set_label(GTK_TOOL_BUTTON(priv->m_pDeleteComment), ".uno:DeleteNote");
+
+ gtk_widget_set_visible(toolbar->m_pAddressbar, true);
+ gtk_widget_set_visible(toolbar->m_pFormulabar, true);
+ }
+ else if (eDocType == LOK_DOCTYPE_PRESENTATION)
+ {
+ gtk_tool_button_set_label(GTK_TOOL_BUTTON(priv->m_pDeleteComment), ".uno:DeleteAnnotation");
+ }
+
+ gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(priv->m_pEnableEditing), bEditMode);
+
+ // populate combo boxes
+ populatePartSelector(toolbar);
+
+ // populate recent uno selector
+ populateRecentUnoSelector(toolbar);
+}
+
+void
+gtv_main_toolbar_add_recent_uno(GtvMainToolbar* toolbar, const std::string& rUnoCmdStr)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ GtkComboBoxText* pSelector = GTK_COMBO_BOX_TEXT(priv->m_pRecentUnoSelector);
+
+ const std::vector<std::string> aUnoCmd = GtvHelpers::split<std::string>(rUnoCmdStr, " | ", 2);
+ priv->m_pRecentUnoCommands[aUnoCmd[0]] = aUnoCmd[1];
+ // keep placeholder string at the top
+ gtk_combo_box_text_insert_text(pSelector, 1, aUnoCmd[0].c_str());
+ // TODO: Remove other text entries with same key
+}
+
+std::string
+gtv_main_toolbar_get_recent_uno_args(GtvMainToolbar* toolbar, const std::string& rUnoCmd)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ auto it = std::find_if(priv->m_pRecentUnoCommands.begin(), priv->m_pRecentUnoCommands.end(),
+ [&rUnoCmd](const std::pair<std::string, std::string>& pair) {
+ return rUnoCmd == pair.first;
+ });
+ std::string ret;
+ if (it != priv->m_pRecentUnoCommands.end())
+ ret = it->second;
+ return ret;
+}
+
+GtkContainer*
+gtv_main_toolbar_get_first_toolbar(GtvMainToolbar* toolbar)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ return GTK_CONTAINER(priv->toolbar1);
+}
+
+GtkContainer*
+gtv_main_toolbar_get_second_toolbar(GtvMainToolbar* toolbar)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ return GTK_CONTAINER(priv->toolbar2);
+}
+
+void
+gtv_main_toolbar_set_sensitive_internal(GtvMainToolbar* toolbar, GtkToolItem* pItem, bool isSensitive)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ priv->m_aToolItemSensitivities[pItem] = isSensitive;
+}
+
+static void setSensitiveIfEdit(GtvMainToolbar* toolbar, GtkToolItem* pItem, bool bEdit)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ // some buttons remain enabled always
+ const gchar* pIconName = gtk_tool_button_get_icon_name(GTK_TOOL_BUTTON(pItem));
+ if (g_strcmp0(pIconName, "zoom-in-symbolic") != 0 &&
+ g_strcmp0(pIconName, "zoom-original-symbolic") != 0 &&
+ g_strcmp0(pIconName, "zoom-out-symbolic") != 0 &&
+ g_strcmp0(pIconName, "insert-text-symbolic") != 0 &&
+ g_strcmp0(pIconName, "view-continuous-symbolic") != 0 &&
+ g_strcmp0(pIconName, "document-properties") != 0 &&
+ g_strcmp0(pIconName, "system-run") != 0)
+ {
+ bool state = true;
+ if (priv->m_aToolItemSensitivities.find(pItem) != priv->m_aToolItemSensitivities.end())
+ state = priv->m_aToolItemSensitivities[pItem];
+
+ gtk_widget_set_sensitive(GTK_WIDGET(pItem), bEdit && state);
+ }
+}
+
+void
+gtv_main_toolbar_set_edit(GtvMainToolbar* toolbar, gboolean bEdit)
+{
+ GtvMainToolbarPrivate& priv = getPrivate(toolbar);
+ GtvGtkWrapper<GList> pList(gtk_container_get_children(GTK_CONTAINER(priv->toolbar1)),
+ [](GList* l)
+ {
+ g_list_free(l);
+ });
+ for (GList* l = pList.get(); l != nullptr; l = l->next)
+ {
+ if (GTK_IS_TOOL_BUTTON(l->data))
+ {
+ setSensitiveIfEdit(toolbar, GTK_TOOL_ITEM(l->data), bEdit);
+ }
+ }
+
+ pList.reset(gtk_container_get_children(GTK_CONTAINER(priv->toolbar2)));
+ for (GList* l = pList.get(); l != nullptr; l = l->next)
+ {
+ if (GTK_IS_TOOL_BUTTON(l->data))
+ {
+ setSensitiveIfEdit(toolbar, GTK_TOOL_ITEM(l->data), bEdit);
+ }
+ }
+}
+
+GtkWidget*
+gtv_main_toolbar_new()
+{
+ return GTK_WIDGET(g_object_new(GTV_TYPE_MAIN_TOOLBAR,
+ "orientation", GTK_ORIENTATION_VERTICAL,
+ nullptr));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.hxx b/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.hxx
new file mode 100644
index 000000000..91827ef92
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-main-toolbar.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_MAIN_TOOLBAR_H
+#define GTV_MAIN_TOOLBAR_H
+
+#include <gtk/gtk.h>
+
+#include <string>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#define GTV_TYPE_MAIN_TOOLBAR (gtv_main_toolbar_get_type())
+#define GTV_MAIN_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTV_TYPE_MAIN_TOOLBAR, GtvMainToolbar))
+#define GTV_IS_MAIN_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTV_TYPE_MAIN_TOOLBAR))
+#define GTV_MAIN_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTV_TYPE_MAIN_TOOLBAR, GtvMainToolbarClass))
+#define GTV_IS_MAIN_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTV_TYPE_MAIN_TOOLBAR))
+#define GTV_MAIN_TOOLBAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTV_TYPE_MAIN_TOOLBAR, GtvMainToolbarClass))
+
+struct GtvMainToolbar
+{
+ GtkBox parent;
+
+ GtkWidget* m_pAddressbar;
+ GtkWidget* m_pFormulabar;
+ GtkWidget* m_pContentControlSelector;
+ GtkWidget* m_pContentControlDateSelector;
+};
+
+struct GtvMainToolbarClass
+{
+ GtkBoxClass parentClass;
+};
+
+GType gtv_main_toolbar_get_type (void) G_GNUC_CONST;
+
+GtkWidget* gtv_main_toolbar_new();
+
+GtkContainer* gtv_main_toolbar_get_first_toolbar(GtvMainToolbar* toolbar);
+
+GtkContainer* gtv_main_toolbar_get_second_toolbar(GtvMainToolbar* toolbar);
+
+void gtv_main_toolbar_set_sensitive_internal(GtvMainToolbar* toolbar, GtkToolItem* pItem, bool isSensitive);
+
+/// Use internal sensitivity map to set actual widget's sensitiveness
+void gtv_main_toolbar_set_edit(GtvMainToolbar* toolbar, gboolean bEdit);
+
+void gtv_main_toolbar_doc_loaded(GtvMainToolbar* toolbar, LibreOfficeKitDocumentType eDocType, bool bEditMode);
+
+void gtv_main_toolbar_add_recent_uno(GtvMainToolbar* toolbar, const std::string& rUnoCmdStr);
+
+std::string gtv_main_toolbar_get_recent_uno_args(GtvMainToolbar* toolbar, const std::string& rUnoCmd);
+
+#endif /* GTV_MAIN_TOOLBAR_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-main.cxx b/libreofficekit/qa/gtktiledviewer/gtv-main.cxx
new file mode 100644
index 000000000..a1bf7ed92
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-main.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gio/gio.h>
+
+#include "gtv-application.hxx"
+
+int main(int argc, char* argv[])
+{
+ return g_application_run(G_APPLICATION(gtv_application_new()), argc, argv);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.cxx b/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.cxx
new file mode 100644
index 000000000..bb0e7edd3
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.cxx
@@ -0,0 +1,809 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <gtk/gtk.h>
+
+#include "gtv-application-window.hxx"
+#include "gtv-helpers.hxx"
+#include "gtv-lokdocview-signal-handlers.hxx"
+#include "gtv-signal-handlers.hxx"
+
+#include <sal/macros.h>
+
+#include <cassert>
+#include <map>
+#include <vector>
+
+#include <boost/property_tree/json_parser.hpp>
+#include <optional>
+
+void btn_clicked(GtkWidget* pButton, gpointer)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkToolButton* pItem = GTK_TOOL_BUTTON(pButton);
+ const gchar* label = gtk_tool_button_get_label(pItem);
+ if (!(gtv_application_window_get_toolbar_broadcast(window) && g_str_has_prefix(label, ".uno:")))
+ return;
+
+ std::string aArguments;
+ if (g_strcmp0(label, ".uno:InsertAnnotation") == 0)
+ {
+ std::map<std::string, std::string> aEntries;
+ aEntries["Text"] = "";
+ GtvHelpers::userPromptDialog(GTK_WINDOW(window), "Insert Comment", aEntries);
+
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type("Text/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Text/value", '/'), aEntries["Text"]);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ aArguments = aStream.str();
+ }
+
+ bool bNotify = g_strcmp0(label, ".uno:Save") == 0;
+ if (window->lokdocview)
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), label, aArguments.c_str(), bNotify);
+}
+
+void doCopy(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ char* pUsedFormat = nullptr;
+ // TODO: Should check `text-selection` signal before trying to copy
+ char* pSelection = lok_doc_view_copy_selection(LOK_DOC_VIEW(window->lokdocview), "text/html", &pUsedFormat);
+ if (!pSelection)
+ return;
+
+ GtkClipboard* pClipboard = gtk_clipboard_get_for_display(gtk_widget_get_display(pButton), GDK_SELECTION_CLIPBOARD);
+ std::string aUsedFormat(pUsedFormat);
+ if (aUsedFormat == "text/plain;charset=utf-8")
+ gtk_clipboard_set_text(pClipboard, pSelection, -1);
+ else
+ GtvHelpers::clipboardSetHtml(pClipboard, pSelection);
+
+ free(pSelection);
+ free(pUsedFormat);
+}
+
+void doPaste(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkClipboard* pClipboard = gtk_clipboard_get_for_display(gtk_widget_get_display(pButton), GDK_SELECTION_CLIPBOARD);
+ GdkAtom* pTargets;
+ gint nTargets;
+ std::map<std::string, GdkAtom> aTargets;
+ if (gtk_clipboard_wait_for_targets(pClipboard, &pTargets, &nTargets))
+ {
+ for (gint i = 0; i < nTargets; ++i)
+ {
+ gchar* pName = gdk_atom_name(pTargets[i]);
+ aTargets[pName] = pTargets[i];
+ g_free(pName);
+ }
+ g_free(pTargets);
+ }
+
+ std::optional<GdkAtom> oTarget;
+ std::string aTargetName;
+
+ std::vector<std::string> aPreferredNames =
+ {
+ std::string("image/png"),
+ std::string("text/html")
+ };
+ for (const std::string& rName : aPreferredNames)
+ {
+ std::map<std::string, GdkAtom>::iterator it = aTargets.find(rName);
+ if (it != aTargets.end())
+ {
+ aTargetName = it->first;
+ oTarget = it->second;
+ break;
+ }
+ }
+
+ if (oTarget)
+ {
+ GtkSelectionData* pSelectionData = gtk_clipboard_wait_for_contents(pClipboard, *oTarget);
+ if (!pSelectionData)
+ {
+ return;
+ }
+ gint nLength;
+ const guchar* pData = gtk_selection_data_get_data_with_length(pSelectionData, &nLength);
+ bool bSuccess = lok_doc_view_paste(LOK_DOC_VIEW(window->lokdocview), aTargetName.c_str(), reinterpret_cast<const char*>(pData), nLength);
+ gtk_selection_data_free(pSelectionData);
+ if (bSuccess)
+ return;
+ }
+
+ gchar* pText = gtk_clipboard_wait_for_text(pClipboard);
+ if (pText)
+ lok_doc_view_paste(LOK_DOC_VIEW(window->lokdocview), "text/plain;charset=utf-8", pText, strlen(pText));
+}
+
+void createView(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ gtv_application_window_create_view_from_window(GTV_APPLICATION_WINDOW(window));
+}
+
+void getRulerState(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ const std::string type = ".uno:RulerState";
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ pDocument->pClass->getCommandValues(pDocument, type.c_str());
+}
+
+static void removeUnoParam(GtkWidget* pWidget, gpointer userdata)
+{
+ GtkWidget* pParamAreaBox = GTK_WIDGET(userdata);
+ GtkWidget* pParamContainer = gtk_widget_get_parent(pWidget);
+
+ gtk_container_remove(GTK_CONTAINER(pParamAreaBox), pParamContainer);
+}
+
+static void addMoreUnoParam(GtkWidget* /*pWidget*/, gpointer userdata)
+{
+ GtkWidget* pUnoParamAreaBox = GTK_WIDGET(userdata);
+
+ GtkWidget* pParamContainer = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_box_pack_start(GTK_BOX(pUnoParamAreaBox), pParamContainer, true, true, 2);
+
+ GtkWidget* pTypeEntry = gtk_entry_new();
+ gtk_box_pack_start(GTK_BOX(pParamContainer), pTypeEntry, true, true, 2);
+ gtk_entry_set_placeholder_text(GTK_ENTRY(pTypeEntry), "Param type (Eg. boolean, string etc.)");
+
+ GtkWidget* pNameEntry = gtk_entry_new();
+ gtk_box_pack_start(GTK_BOX(pParamContainer), pNameEntry, true, true, 2);
+ gtk_entry_set_placeholder_text(GTK_ENTRY(pNameEntry), "Param name");
+
+ GtkWidget* pValueEntry = gtk_entry_new();
+ gtk_box_pack_start(GTK_BOX(pParamContainer), pValueEntry, true, true, 2);
+ gtk_entry_set_placeholder_text(GTK_ENTRY(pValueEntry), "Param value");
+
+ GtkWidget* pRemoveButton = gtk_button_new_from_icon_name("list-remove-symbolic", GTK_ICON_SIZE_BUTTON);
+ g_signal_connect(pRemoveButton, "clicked", G_CALLBACK(removeUnoParam), pUnoParamAreaBox);
+ gtk_box_pack_start(GTK_BOX(pParamContainer), pRemoveButton, true, true, 2);
+
+ gtk_widget_show_all(pUnoParamAreaBox);
+}
+
+static void iterateUnoParams(GtkWidget* pWidget, gpointer userdata)
+{
+ boost::property_tree::ptree *pTree = static_cast<boost::property_tree::ptree*>(userdata);
+ GtvGtkWrapper<GList> pChildren(gtk_container_get_children(GTK_CONTAINER(pWidget)),
+ [](GList* pList) {
+ g_list_free(pList);
+ });
+ GList* pIt = nullptr;
+ guint i = 0;
+ const gchar* unoParam[3];
+ for (pIt = pChildren.get(), i = 0; i < 3; pIt = pIt->next, i++)
+ {
+ assert(pIt != nullptr);
+ unoParam[i] = gtk_entry_get_text(GTK_ENTRY(pIt->data));
+ }
+
+ gchar* pPath = g_strconcat(unoParam[1], "/", "type", nullptr);
+ pTree->put(boost::property_tree::ptree::path_type(pPath, '/'), unoParam[0]);
+ g_free(pPath);
+ pPath = g_strconcat(unoParam[1], "/", "value", nullptr);
+ pTree->put(boost::property_tree::ptree::path_type(pPath, '/'), unoParam[2]);
+ g_free(pPath);
+}
+
+void recentUnoChanged( GtkWidget* pSelector, gpointer /* pItem */ )
+{
+ GtvApplicationWindow* pWindow = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pSelector));
+ gchar* pUnoCmd = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(pSelector));
+
+ GtvMainToolbar* pToolbar = gtv_application_window_get_main_toolbar(pWindow);
+ const std::string aUnoArgs = gtv_main_toolbar_get_recent_uno_args(pToolbar, pUnoCmd);
+ // this will also discard our default placeholder string, "Recent UNO"
+ if (aUnoArgs.empty())
+ return;
+
+ lok_doc_view_post_command(LOK_DOC_VIEW(pWindow->lokdocview), pUnoCmd, (aUnoArgs.empty() ? nullptr : aUnoArgs.c_str()), false);
+ g_free(pUnoCmd);
+}
+
+static void addToRecentUnoCommands(GtvApplicationWindow* pWindow, const std::string& rUnoCmd, std::string rArgs)
+{
+ GtvMainToolbar* pToolbar = gtv_application_window_get_main_toolbar(pWindow);
+ rArgs.erase(std::find(rArgs.begin(), rArgs.end(), '\n'));
+ const std::string rUnoCmdStr = rUnoCmd + " | " + rArgs;
+
+
+ // add to file
+ std::ofstream outfile("/tmp/gtv-recentunos.txt", std::ios_base::app | std::ios_base::out);
+ if (outfile.good())
+ outfile << rUnoCmdStr << '\n';
+
+ // add to combo box
+ gtv_main_toolbar_add_recent_uno(pToolbar, rUnoCmdStr);
+}
+
+void unoCommandDebugger(GtkWidget* pButton, gpointer /* pItem */)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkWidget* pUnoCmdDialog = gtk_dialog_new_with_buttons ("Execute UNO command",
+ GTK_WINDOW (window),
+ GTK_DIALOG_MODAL,
+ "Execute",
+ GTK_RESPONSE_OK,
+ nullptr);
+ g_object_set(G_OBJECT(pUnoCmdDialog), "resizable", FALSE, nullptr);
+ GtkWidget* pDialogMessageArea = gtk_dialog_get_content_area (GTK_DIALOG (pUnoCmdDialog));
+ GtkWidget* pUnoCmdAreaBox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_box_pack_start(GTK_BOX(pDialogMessageArea), pUnoCmdAreaBox, true, true, 2);
+
+ GtkWidget* pUnoCmdLabel = gtk_label_new("Enter UNO command");
+ gtk_box_pack_start(GTK_BOX(pUnoCmdAreaBox), pUnoCmdLabel, true, true, 2);
+
+ GtkWidget* pUnoCmdEntry = gtk_entry_new ();
+ gtk_box_pack_start(GTK_BOX(pUnoCmdAreaBox), pUnoCmdEntry, true, true, 2);
+ gtk_entry_set_placeholder_text(GTK_ENTRY(pUnoCmdEntry), "UNO command (Eg. Bold, Italic etc.)");
+ GtkWidget* pUnoParamAreaBox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+ gtk_box_pack_start(GTK_BOX(pDialogMessageArea), pUnoParamAreaBox, true, true, 2);
+
+ GtkWidget* pAddMoreButton = gtk_button_new_with_label("Add UNO parameter");
+ gtk_box_pack_start(GTK_BOX(pDialogMessageArea), pAddMoreButton, true, true, 2);
+ g_signal_connect(G_OBJECT(pAddMoreButton), "clicked", G_CALLBACK(addMoreUnoParam), pUnoParamAreaBox);
+
+ gtk_widget_show_all(pUnoCmdDialog);
+
+ gint res = gtk_dialog_run (GTK_DIALOG(pUnoCmdDialog));
+ if (res == GTK_RESPONSE_OK)
+ {
+ gchar* sUnoCmd = g_strconcat(".uno:", gtk_entry_get_text(GTK_ENTRY(pUnoCmdEntry)), nullptr);
+
+ boost::property_tree::ptree aTree;
+ gtk_container_foreach(GTK_CONTAINER(pUnoParamAreaBox), iterateUnoParams, &aTree);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree, false);
+ std::string aArguments = aStream.str();
+
+ g_info("Generated UNO command: %s %s", sUnoCmd, aArguments.c_str());
+
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), sUnoCmd, (aArguments.empty() ? nullptr : aArguments.c_str()), false);
+ addToRecentUnoCommands(window, sUnoCmd, aArguments);
+
+ g_free(sUnoCmd);
+ }
+
+ gtk_widget_destroy(pUnoCmdDialog);
+}
+
+void toggleEditing(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ bool bActive = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(pButton));
+ if (bool(lok_doc_view_get_edit(LOK_DOC_VIEW(window->lokdocview))) != bActive)
+ lok_doc_view_set_edit(LOK_DOC_VIEW(window->lokdocview), bActive);
+}
+
+void changePart( GtkWidget* pSelector, gpointer /* pItem */ )
+{
+ int nPart = gtk_combo_box_get_active( GTK_COMBO_BOX(pSelector) );
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pSelector));
+
+ if (gtv_application_window_get_part_broadcast(window) && window->lokdocview)
+ {
+ lok_doc_view_set_part( LOK_DOC_VIEW(window->lokdocview), nPart );
+ lok_doc_view_reset_view(LOK_DOC_VIEW(window->lokdocview));
+ }
+}
+
+void changePartMode( GtkWidget* pSelector, gpointer /* pItem */ )
+{
+ // Just convert directly back to the LibreOfficeKitPartMode enum.
+ // I.e. the ordering above should match the enum member ordering.
+ LibreOfficeKitPartMode ePartMode =
+ LibreOfficeKitPartMode( gtk_combo_box_get_active( GTK_COMBO_BOX(pSelector) ) );
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pSelector));
+
+ if ( window->lokdocview )
+ {
+ lok_doc_view_set_partmode( LOK_DOC_VIEW(window->lokdocview), ePartMode );
+ }
+}
+
+void changeContentControl(GtkWidget* pSelector, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pSelector));
+ if (gtv_application_window_get_part_broadcast(window) && window->lokdocview)
+ {
+ int nItem = gtk_combo_box_get_active(GTK_COMBO_BOX(pSelector));
+ boost::property_tree::ptree aValues;
+ aValues.put("type", "drop-down");
+ aValues.put("selected", std::to_string(nItem));
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aValues);
+ std::string aJson = aStream.str();
+ lok_doc_view_send_content_control_event(LOK_DOC_VIEW(window->lokdocview), aJson.c_str());
+ }
+}
+
+void changeDateContentControl(GtkWidget* pSelector, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pSelector));
+ if (gtv_application_window_get_part_broadcast(window) && window->lokdocview)
+ {
+ GtkPopover* pPopover = GTK_POPOVER(gtk_widget_get_parent(gtk_widget_get_parent(pSelector)));
+ guint nYear, nMonth, nDay;
+ gtk_calendar_get_date(GTK_CALENDAR(pSelector), &nYear, &nMonth, &nDay);
+ gtk_popover_popdown(pPopover);
+
+ std::stringstream aDate;
+ aDate << std::setfill('0') << std::setw(4) << nYear;
+ aDate << "-";
+ aDate << std::setfill('0') << std::setw(2) << (nMonth + 1);
+ aDate << "-";
+ aDate << std::setfill('0') << std::setw(2) << nDay;
+ aDate << "T00:00:00Z";
+ boost::property_tree::ptree aValues;
+ aValues.put("type", "date");
+ aValues.put("selected", aDate.str());
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aValues);
+ std::string aJson = aStream.str();
+ lok_doc_view_send_content_control_event(LOK_DOC_VIEW(window->lokdocview), aJson.c_str());
+ }
+}
+
+void changeZoom( GtkWidget* pButton, gpointer /* pItem */ )
+{
+ static const float fZooms[] = { 0.25, 0.5, 0.75, 1.0, 1.5, 2.0, 3.0, 5.0 };
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ const char *sName = gtk_tool_button_get_icon_name( GTK_TOOL_BUTTON(pButton) );
+
+ float fZoom = 0;
+ float fCurrentZoom = 0;
+
+ if ( window->lokdocview )
+ {
+ fCurrentZoom = lok_doc_view_get_zoom( LOK_DOC_VIEW(window->lokdocview) );
+ }
+
+ if ( strcmp(sName, "zoom-in-symbolic") == 0)
+ {
+ for ( size_t i = 0; i < SAL_N_ELEMENTS( fZooms ); i++ )
+ {
+ if ( fCurrentZoom < fZooms[i] )
+ {
+ fZoom = fZooms[i];
+ break;
+ }
+ }
+ }
+ else if ( strcmp(sName, "zoom-original-symbolic") == 0)
+ {
+ fZoom = 1;
+ }
+ else if ( strcmp(sName, "zoom-out-symbolic") == 0)
+ {
+ for ( size_t i = 0; i < SAL_N_ELEMENTS( fZooms ); i++ )
+ {
+ if ( fCurrentZoom > fZooms[i] )
+ {
+ fZoom = fZooms[i];
+ }
+ }
+ }
+
+ if ( fZoom != 0 && window->lokdocview )
+ {
+ lok_doc_view_set_zoom( LOK_DOC_VIEW(window->lokdocview), fZoom );
+ GdkRectangle aVisibleArea;
+ gtv_application_window_get_visible_area(window, &aVisibleArea);
+ lok_doc_view_set_visible_area(LOK_DOC_VIEW(window->lokdocview), &aVisibleArea);
+ }
+ const std::string aZoom = std::string("Zoom: ") + std::to_string(int(fZoom * 100)) + std::string("%");
+ gtk_label_set_text(GTK_LABEL(window->zoomlabel), aZoom.c_str());
+}
+
+void documentRedline(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ // Get the data.
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ char* pValues = pDocument->pClass->getCommandValues(pDocument, ".uno:AcceptTrackedChanges");
+ if (!pValues)
+ return;
+
+ std::stringstream aInfo;
+ aInfo << "lok::Document::getCommandValues('.uno:AcceptTrackedChanges') returned '" << pValues << "'" << std::endl;
+ g_info("%s", aInfo.str().c_str());
+ std::stringstream aStream(pValues);
+ free(pValues);
+ assert(!aStream.str().empty());
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+
+ // Create the dialog.
+ GtkWidget* pDialog = gtk_dialog_new_with_buttons("Manage Changes",
+ GTK_WINDOW (window),
+ GTK_DIALOG_MODAL,
+ "Accept",
+ GTK_RESPONSE_YES,
+ "Reject",
+ GTK_RESPONSE_NO,
+ "Jump",
+ GTK_RESPONSE_APPLY,
+ nullptr);
+ gtk_window_set_default_size(GTK_WINDOW(pDialog), 800, 600);
+ GtkWidget* pContentArea = gtk_dialog_get_content_area(GTK_DIALOG (pDialog));
+ GtkWidget* pScrolledWindow = gtk_scrolled_window_new(nullptr, nullptr);
+
+ // Build the table.
+ GtkTreeStore* pTreeStore = gtk_tree_store_new(6, G_TYPE_INT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
+ for (const auto& rValue : aTree.get_child("redlines"))
+ {
+ GtkTreeIter aTreeIter;
+ gtk_tree_store_append(pTreeStore, &aTreeIter, nullptr);
+ gtk_tree_store_set(pTreeStore, &aTreeIter,
+ 0, rValue.second.get<int>("index"),
+ 1, rValue.second.get<std::string>("author").c_str(),
+ 2, rValue.second.get<std::string>("type").c_str(),
+ 3, rValue.second.get<std::string>("comment").c_str(),
+ 4, rValue.second.get<std::string>("description").c_str(),
+ 5, rValue.second.get<std::string>("dateTime").c_str(),
+ -1);
+ }
+ GtkWidget* pTreeView = gtk_tree_view_new_with_model(GTK_TREE_MODEL(pTreeStore));
+ std::vector<std::string> aColumns = {"Index", "Author", "Type", "Comment", "Description", "Timestamp"};
+ for (size_t nColumn = 0; nColumn < aColumns.size(); ++nColumn)
+ {
+ GtkCellRenderer* pRenderer = gtk_cell_renderer_text_new();
+ GtkTreeViewColumn* pColumn = gtk_tree_view_column_new_with_attributes(aColumns[nColumn].c_str(),
+ pRenderer,
+ "text", nColumn,
+ nullptr);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(pTreeView), pColumn);
+ }
+ gtk_container_add(GTK_CONTAINER(pScrolledWindow), pTreeView);
+ gtk_box_pack_start(GTK_BOX(pContentArea), pScrolledWindow, true, true, 2);
+
+ // Show the dialog.
+ gtk_widget_show_all(pDialog);
+ gint res = gtk_dialog_run(GTK_DIALOG(pDialog));
+
+ // Dispatch the matching command, if necessary.
+ if (res == GTK_RESPONSE_YES || res == GTK_RESPONSE_NO || res == GTK_RESPONSE_APPLY)
+ {
+ GtkTreeSelection* pSelection = gtk_tree_view_get_selection(GTK_TREE_VIEW(pTreeView));
+ GtkTreeIter aTreeIter;
+ GtkTreeModel* pTreeModel;
+ if (gtk_tree_selection_get_selected(pSelection, &pTreeModel, &aTreeIter))
+ {
+ gint nIndex = 0;
+ // 0: index
+ gtk_tree_model_get(pTreeModel, &aTreeIter, 0, &nIndex, -1);
+ std::string aCommand;
+ if (res == GTK_RESPONSE_YES)
+ aCommand = ".uno:AcceptTrackedChange";
+ else if (res == GTK_RESPONSE_NO)
+ aCommand = ".uno:RejectTrackedChange";
+ else
+ // Just select the given redline, don't accept or reject it.
+ aCommand = ".uno:NextTrackedChange";
+ // Without the '.uno:' prefix.
+ std::string aKey = aCommand.substr(strlen(".uno:"));
+
+ // Post the command.
+ boost::property_tree::ptree aCommandTree;
+ aCommandTree.put(boost::property_tree::ptree::path_type(aKey + "/type", '/'), "unsigned short");
+ aCommandTree.put(boost::property_tree::ptree::path_type(aKey + "/value", '/'), nIndex);
+
+ aStream.str(std::string());
+ boost::property_tree::write_json(aStream, aCommandTree);
+ std::string aArguments = aStream.str();
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), aCommand.c_str(), aArguments.c_str(), false);
+ }
+ }
+
+ gtk_widget_destroy(pDialog);
+}
+
+void documentRepair(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ // Get the data.
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ // Show it in linear time, so first redo in reverse order, then undo.
+ std::vector<std::string> aTypes = {".uno:Redo", ".uno:Undo"};
+ std::vector<boost::property_tree::ptree> aTrees;
+ for (size_t nType = 0; nType < aTypes.size(); ++nType)
+ {
+ const std::string& rType = aTypes[nType];
+ char* pValues = pDocument->pClass->getCommandValues(pDocument, rType.c_str());
+ std::stringstream aInfo;
+ aInfo << "lok::Document::getCommandValues('" << rType << "') returned '" << pValues << "'" << std::endl;
+ g_info("%s", aInfo.str().c_str());
+ std::stringstream aStream(pValues);
+ free(pValues);
+ assert(!aStream.str().empty());
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ aTrees.push_back(aTree);
+ }
+
+ // Create the dialog.
+ GtkWidget* pDialog = gtk_dialog_new_with_buttons("Repair document",
+ GTK_WINDOW (window),
+ GTK_DIALOG_MODAL,
+ "Jump to state",
+ GTK_RESPONSE_OK,
+ nullptr);
+ gtk_window_set_default_size(GTK_WINDOW(pDialog), 800, 600);
+ GtkWidget* pContentArea = gtk_dialog_get_content_area(GTK_DIALOG (pDialog));
+ GtkWidget* pScrolledWindow = gtk_scrolled_window_new(nullptr, nullptr);
+
+ // Build the table.
+ GtkTreeStore* pTreeStore = gtk_tree_store_new(5, G_TYPE_STRING, G_TYPE_INT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
+ for (size_t nTree = 0; nTree < aTrees.size(); ++nTree)
+ {
+ const auto& rTree = aTrees[nTree];
+ for (const auto& rValue : rTree.get_child("actions"))
+ {
+ GtkTreeIter aTreeIter;
+ gtk_tree_store_append(pTreeStore, &aTreeIter, nullptr);
+ gtk_tree_store_set(pTreeStore, &aTreeIter,
+ 0, aTypes[nTree].c_str(),
+ 1, rValue.second.get<int>("index"),
+ 2, rValue.second.get<std::string>("comment").c_str(),
+ 3, rValue.second.get<std::string>("viewId").c_str(),
+ 4, rValue.second.get<std::string>("dateTime").c_str(),
+ -1);
+ }
+ }
+ GtkWidget* pTreeView = gtk_tree_view_new_with_model(GTK_TREE_MODEL(pTreeStore));
+ std::vector<std::string> aColumns = {"Type", "Index", "Comment", "View ID", "Timestamp"};
+ for (size_t nColumn = 0; nColumn < aColumns.size(); ++nColumn)
+ {
+ GtkCellRenderer* pRenderer = gtk_cell_renderer_text_new();
+ GtkTreeViewColumn* pColumn = gtk_tree_view_column_new_with_attributes(aColumns[nColumn].c_str(),
+ pRenderer,
+ "text", nColumn,
+ nullptr);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(pTreeView), pColumn);
+ }
+ gtk_container_add(GTK_CONTAINER(pScrolledWindow), pTreeView);
+ gtk_box_pack_start(GTK_BOX(pContentArea), pScrolledWindow, true, true, 2);
+
+ // Show the dialog.
+ gtk_widget_show_all(pDialog);
+ gint res = gtk_dialog_run(GTK_DIALOG(pDialog));
+
+ // Dispatch the matching command, if necessary.
+ if (res == GTK_RESPONSE_OK)
+ {
+ GtkTreeSelection* pSelection = gtk_tree_view_get_selection(GTK_TREE_VIEW(pTreeView));
+ GtkTreeIter aTreeIter;
+ GtkTreeModel* pTreeModel;
+ if (gtk_tree_selection_get_selected(pSelection, &pTreeModel, &aTreeIter))
+ {
+ gchar* pType = nullptr;
+ gint nIndex = 0;
+ // 0: type, 1: index
+ gtk_tree_model_get(pTreeModel, &aTreeIter, 0, &pType, 1, &nIndex, -1);
+ // '.uno:Undo' or '.uno:Redo'
+ const std::string aType(pType);
+ // Without the '.uno:' prefix.
+ std::string aKey = aType.substr(strlen(".uno:"));
+ g_free(pType);
+
+ // Post the command.
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type(aKey + "/type", '/'), "unsigned short");
+ aTree.put(boost::property_tree::ptree::path_type(aKey + "/value", '/'), nIndex + 1);
+
+ // Without this, we could only undo our own commands.
+ aTree.put(boost::property_tree::ptree::path_type("Repair/type", '/'), "boolean");
+ aTree.put(boost::property_tree::ptree::path_type("Repair/value", '/'), true);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ std::string aArguments = aStream.str();
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), aType.c_str(), aArguments.c_str(), false);
+ }
+ }
+
+ gtk_widget_destroy(pDialog);
+}
+
+void toggleFindbar(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ gtv_application_window_toggle_findbar(window);
+}
+
+void docAdjustmentChanged(GtkAdjustment*, gpointer pData)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(pData);
+ if (window->lokdocview)
+ LOKDocViewSigHandlers::configureEvent(window->lokdocview, nullptr, nullptr);
+}
+
+void signalSearchNext(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkEntry* pEntry = GTK_ENTRY(window->findbarEntry);
+ const char* pText = gtk_entry_get_text(pEntry);
+ bool findAll = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(window->findAll));
+ lok_doc_view_find_next(LOK_DOC_VIEW(window->lokdocview), pText, findAll);
+}
+
+void signalSearchPrev(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkEntry* pEntry = GTK_ENTRY(window->findbarEntry);
+ const char* pText = gtk_entry_get_text(pEntry);
+ bool findAll = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(window->findAll));
+ lok_doc_view_find_prev(LOK_DOC_VIEW(window->lokdocview), pText, findAll);
+}
+
+gboolean signalFindbar(GtkWidget* pWidget, GdkEventKey* pEvent, gpointer /*pData*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pWidget));
+ gtk_label_set_text(GTK_LABEL(window->findbarlabel), "");
+ switch(pEvent->keyval)
+ {
+ case GDK_KEY_Return:
+ {
+ // Search forward.
+ signalSearchNext(pWidget, nullptr);
+ return true;
+ }
+ case GDK_KEY_Escape:
+ {
+ // Hide the findbar.
+ gtk_widget_hide(GTK_WIDGET(window->findtoolbar));
+ return true;
+ }
+ }
+ return FALSE;
+}
+
+void toggleFindAll(GtkWidget* pButton, gpointer /*pItem*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pButton));
+ GtkEntry* pEntry = GTK_ENTRY(window->findbarEntry);
+ const char* pText = gtk_entry_get_text(pEntry);
+ bool findAll = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(window->findAll));
+ gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(window->findAll), !findAll);
+ lok_doc_view_highlight_all(LOK_DOC_VIEW(window->lokdocview), pText);
+}
+
+void editButtonClicked(GtkWidget* pWidget, gpointer userdata)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pWidget));
+ std::map<std::string, std::string> aEntries;
+ aEntries["Text"] = "";
+
+ GtvHelpers::userPromptDialog(GTK_WINDOW(window), "Edit comment", aEntries);
+
+ gchar *commentId = static_cast<gchar*>(g_object_get_data(G_OBJECT(userdata), "id"));
+
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type("Id/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Id/value", '/'), std::string(commentId));
+
+ aTree.put(boost::property_tree::ptree::path_type("Text/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Text/value", '/'), aEntries["Text"]);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ std::string aArguments = aStream.str();
+
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), ".uno:EditAnnotation", aArguments.c_str(), false);
+}
+
+void replyButtonClicked(GtkWidget* pWidget, gpointer userdata)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pWidget));
+ std::map<std::string, std::string> aEntries;
+ aEntries["Text"] = "";
+
+ GtvHelpers::userPromptDialog(GTK_WINDOW(window), "Reply comment", aEntries);
+
+ gchar *commentId = static_cast<gchar*>(g_object_get_data(G_OBJECT(userdata), "id"));
+
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type("Id/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Id/value", '/'), std::string(commentId));
+
+ aTree.put(boost::property_tree::ptree::path_type("Text/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Text/value", '/'), aEntries["Text"]);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ std::string aArguments = aStream.str();
+
+ // Different reply UNO command for impress
+ std::string replyCommand = ".uno:ReplyComment";
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ if (pDocument && pDocument->pClass->getDocumentType(pDocument) == LOK_DOCTYPE_PRESENTATION)
+ replyCommand = ".uno:ReplyToAnnotation";
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), replyCommand.c_str(), aArguments.c_str(), false);
+}
+
+void deleteCommentButtonClicked(GtkWidget* pWidget, gpointer userdata)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pWidget));
+ gchar *commentid = static_cast<gchar*>(g_object_get_data(G_OBJECT(userdata), "id"));
+
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type("Id/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("Id/value", '/'), std::string(commentid));
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ std::string aArguments = aStream.str();
+
+ // Different reply UNO command for impress
+ std::string deleteCommand = ".uno:DeleteComment";
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(window->lokdocview));
+ if (pDocument)
+ {
+ if (pDocument->pClass->getDocumentType(pDocument) == LOK_DOCTYPE_PRESENTATION)
+ deleteCommand = ".uno:DeleteAnnotation";
+ else if (pDocument->pClass->getDocumentType(pDocument) == LOK_DOCTYPE_SPREADSHEET)
+ deleteCommand = ".uno:DeleteNote";
+ }
+
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), deleteCommand.c_str(), aArguments.c_str(), false);
+}
+
+/// Handles the key-press-event of the address entry widget.
+gboolean signalAddressbar(GtkWidget* pWidget, GdkEventKey* pEvent, gpointer /*pData*/)
+{
+ GtvApplicationWindow* window = GTV_APPLICATION_WINDOW(gtk_widget_get_toplevel(pWidget));
+ switch(pEvent->keyval)
+ {
+ case GDK_KEY_Return:
+ {
+ GtkEntry* pEntry = GTK_ENTRY(pWidget);
+ const char* pText = gtk_entry_get_text(pEntry);
+
+ boost::property_tree::ptree aTree;
+ aTree.put(boost::property_tree::ptree::path_type("ToPoint/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("ToPoint/value", '/'), pText);
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+ std::string aArguments = aStream.str();
+
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), ".uno:GoToCell", aArguments.c_str(), false);
+ gtk_widget_grab_focus(window->lokdocview);
+ return true;
+ }
+ case GDK_KEY_Escape:
+ {
+ std::string aArguments;
+ lok_doc_view_post_command(LOK_DOC_VIEW(window->lokdocview), ".uno:Cancel", aArguments.c_str(), false);
+ gtk_widget_grab_focus(window->lokdocview);
+ return true;
+ }
+ }
+ return FALSE;
+}
+
+/// Handles the key-press-event of the formula entry widget.
+gboolean signalFormulabar(GtkWidget* /*pWidget*/, GdkEventKey* /*pEvent*/, gpointer /*pData*/)
+{
+ // for now it just displays the callback
+ // TODO - submit the edited formula
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.hxx b/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.hxx
new file mode 100644
index 000000000..c06017d87
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv-signal-handlers.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef GTV_SIGNAL_HANDLERS_H
+#define GTV_SIGNAL_HANDLERS_H
+
+#include <gtk/gtk.h>
+
+void btn_clicked(GtkWidget* pWidget, gpointer);
+
+void doCopy(GtkWidget* pButton, gpointer /*pItem*/);
+
+void doPaste(GtkWidget* pButton, gpointer /*pItem*/);
+
+void createView(GtkWidget* pButton, gpointer /*pItem*/);
+
+void getRulerState(GtkWidget* pButton, gpointer /*pItem*/);
+
+void recentUnoChanged(GtkWidget* pSelector, gpointer /* pItem */);
+
+void unoCommandDebugger(GtkWidget* pButton, gpointer /* pItem */);
+
+void toggleEditing(GtkWidget* pButton, gpointer /*pItem*/);
+
+void changePartMode(GtkWidget* pSelector, gpointer /* pItem */);
+
+void changePart(GtkWidget* pSelector, gpointer /*pItem*/);
+
+void openLokDialog(GtkWidget* pSelector, gpointer /*pItem*/);
+
+void changeZoom(GtkWidget* pButton, gpointer /* pItem */);
+
+void toggleFindbar(GtkWidget* pButton, gpointer /*pItem*/);
+
+void documentRedline(GtkWidget* pButton, gpointer /*pItem*/);
+
+void documentRepair(GtkWidget* pButton, gpointer /*pItem*/);
+
+void docAdjustmentChanged(GtkAdjustment*, gpointer);
+
+/// Click handler for the search next button.
+void signalSearchNext(GtkWidget* pButton, gpointer /*pItem*/);
+
+/// Click handler for the search previous button.
+void signalSearchPrev(GtkWidget* pButton, gpointer /*pItem*/);
+
+/// Handles the key-press-event of the search entry widget.
+gboolean signalFindbar(GtkWidget* pWidget, GdkEventKey* pEvent, gpointer /*pData*/);
+
+void toggleFindAll(GtkWidget* pButton, gpointer /*pItem*/);
+
+void editButtonClicked(GtkWidget*, gpointer);
+
+void replyButtonClicked(GtkWidget*, gpointer);
+
+void deleteCommentButtonClicked(GtkWidget*, gpointer);
+
+/// Handles the key-press-event of the address bar entry widget.
+gboolean signalAddressbar(GtkWidget* pWidget, GdkEventKey* pEvent, gpointer /*pData*/);
+
+/// Handles the key-press-event of the formula entry widget.
+gboolean signalFormulabar(GtkWidget* /*pWidget*/, GdkEventKey* /*pEvent*/, gpointer /*pData*/);
+
+void changeContentControl(GtkWidget* pSelector, gpointer /*pItem*/);
+
+void changeDateContentControl(GtkWidget* pSelector, gpointer /*pItem*/);
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/gtktiledviewer/gtv.ui b/libreofficekit/qa/gtktiledviewer/gtv.ui
new file mode 100644
index 000000000..79cb9a9ec
--- /dev/null
+++ b/libreofficekit/qa/gtktiledviewer/gtv.ui
@@ -0,0 +1,827 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.20.0 -->
+<interface>
+ <requires lib="gtk+" version="3.20"/>
+ <object class="GtkBox" id="container">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="orientation">vertical</property>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <!-- n-columns=1 n-rows=1 -->
+ <object class="GtkGrid" id="maingrid">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkBox" id="scrolledwindowcontainer">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkScrolledWindow" id="scrolledwindow">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="hexpand">True</property>
+ <property name="vexpand">True</property>
+ <property name="shadow_type">in</property>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">True</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkStatusbar" id="statusbar">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="margin_left">10</property>
+ <property name="margin_start">10</property>
+ <property name="margin_end">10</property>
+ <property name="margin_bottom">6</property>
+ <property name="spacing">2</property>
+ <child>
+ <object class="GtkLabel" id="zoomlabel">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="margin_left">22</property>
+ <property name="label" translatable="yes">100%</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="pack_type">end</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="redlinelabel">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="margin_left">22</property>
+ <property name="label" translatable="yes">Current redline: </property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="pack_type">end</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">2</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolbar" id="findtoolbar">
+ <property name="can_focus">True</property>
+ <property name="toolbar_style">both-horiz</property>
+ <child>
+ <object class="GtkToolButton" id="findbar_close">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">__glade_unnamed_1</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">window-close-symbolic</property>
+ <signal name="clicked" handler="toggleFindbar" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="findbar_entrytoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkEntry" id="findbar_entry">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="truncate-multiline">True</property>
+ <signal name="key-press-event" handler="signalFindbar" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="findbar_next">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">__glade_unnamed_3</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">go-down-symbolic</property>
+ <signal name="clicked" handler="signalSearchNext" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="findbar_prev">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">toolbutton</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">go-up-symbolic</property>
+ <signal name="clicked" handler="signalSearchPrev" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="findbar_findall">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Highlight all</property>
+ <property name="use_underline">True</property>
+ <signal name="clicked" handler="toggleFindAll" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="findbar_labeltoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkLabel" id="findbar_label">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">Search not found</property>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">3</property>
+ </packing>
+ </child>
+ </object>
+ <object class="GtkToolbar" id="toolbar1">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="toolbar_style">icons</property>
+ <child>
+ <object class="GtkToolButton" id="btn_save">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Save</property>
+ <property name="icon_name">document-save-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_copy">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Copy</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">edit-copy-symbolic</property>
+ <signal name="clicked" handler="doCopy" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_paste">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Paste</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">edit-paste-symbolic</property>
+ <signal name="clicked" handler="doPaste" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator2">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_undo">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Undo</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">edit-undo-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_redo">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Redo</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">edit-redo-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_docrepair">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Document Repair</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">document-properties</property>
+ <signal name="clicked" handler="documentRepair" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_docredlines">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Document redlines</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">system-run</property>
+ <signal name="clicked" handler="documentRedline" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator3">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_find">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Find</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">edit-find-symbolic</property>
+ <signal name="clicked" handler="toggleFindbar" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_zoomin">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Zoom In</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">zoom-in-symbolic</property>
+ <signal name="clicked" handler="changeZoom" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_zoomoriginal">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Zoom Original</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">zoom-original-symbolic</property>
+ <signal name="clicked" handler="changeZoom" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_zoomout">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Zoom out</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">zoom-out-symbolic</property>
+ <signal name="clicked" handler="changeZoom" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="partselectortoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkComboBoxText" id="combo_partselector">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <signal name="changed" handler="changePart" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="partmodeselectortoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkComboBoxText" id="combo_partsmodeselector">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="active">0</property>
+ <items>
+ <item translatable="yes">Standard</item>
+ <item translatable="yes">Notes</item>
+ </items>
+ <signal name="changed" handler="changePartMode" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="contentcontrolselectortoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkComboBoxText" id="combo_contentcontrolselector">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="tooltip_text">Content control list items</property>
+ <signal name="changed" handler="changeContentControl" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="contentcontroldateselectortoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkMenuButton" id="menu_contentcontroldateselector">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="tooltip_text">Content control date</property>
+ <property name="popover">calendar</property>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_editmode">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Turn on/off edit mode</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">insert-text-symbolic</property>
+ <signal name="clicked" handler="toggleEditing" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator5">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="recentunoselectortoolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkComboBoxText" id="combo_recentunoselector">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="active">0</property>
+ <items>
+ <item translatable="no">Select UNO</item>
+ </items>
+ <signal name="changed" handler="recentUnoChanged" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_unodebugger">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Uno Command Debugger</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">dialog-question-symbolic</property>
+ <signal name="clicked" handler="unoCommandDebugger" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator6">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_createview">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Create new view</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">view-continuous-symbolic</property>
+ <signal name="clicked" handler="createView" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_rulerstate">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:UpdateRuler</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">text-x-generic</property>
+ <signal name="clicked" handler="getRulerState" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ </object>
+ <object class="GtkToolbar" id="toolbar2">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="toolbar_style">icons</property>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_bold">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Bold</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-text-bold-symbolic</property>
+ <signal name="toggled" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_italic">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Italic</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-text-italic-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_underline">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Underline</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-text-underline-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_strikethrough">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:Strikeout</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-text-strikethrough-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator7">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_superscript">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:SuperScript</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">go-up-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_subscript">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:SubScript</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">go-down-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator8">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_justifyleft">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:LeftPara</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-justify-left-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_justifycenter">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:CenterPara</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-justify-center-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_justifyright">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:RightPara</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-justify-right-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_justifyfill">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:JustifyPara</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">format-justify-fill-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSeparatorToolItem" id="separator9">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">False</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_insertannotation">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:InsertAnnotation</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">changes-allow-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolButton" id="btn_removeannotation">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:DeleteComment</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">changes-prevent-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToggleToolButton" id="btn_trackchanges">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">.uno:TrackChanges</property>
+ <property name="use_underline">True</property>
+ <property name="icon_name">media-record-symbolic</property>
+ <signal name="clicked" handler="btn_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="addressbar_toolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkEntry" id="addressbar_entry">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="truncate-multiline">True</property>
+ <signal name="key-press-event" handler="signalAddressbar" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkToolItem" id="formulabar_toolitem">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkEntry" id="formulabar_entry">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="truncate-multiline">True</property>
+ <signal name="key-press-event" handler="signalFormulabar" swapped="no"/>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="homogeneous">True</property>
+ </packing>
+ </child>
+ </object>
+ <object class="GtkPopover" id="calendar">
+ <property name="can-focus">False</property>
+ <property name="position">bottom</property>
+ <child>
+ <object class="GtkBox">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">6</property>
+ <child>
+ <object class="GtkCalendar" id="date">
+ <property name="visible">True</property>
+ <property name="can-focus">True</property>
+ <signal name="day-selected-double-click" handler="changeDateContentControl" swapped="no"/>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ </object>
+</interface>
diff --git a/libreofficekit/qa/tilebench/tilebench.cxx b/libreofficekit/qa/tilebench/tilebench.cxx
new file mode 100644
index 000000000..6b6dcf405
--- /dev/null
+++ b/libreofficekit/qa/tilebench/tilebench.cxx
@@ -0,0 +1,685 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <cmath>
+
+#include <vector>
+#include <atomic>
+#include <iostream>
+#include <osl/time.h>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <LibreOfficeKit/LibreOfficeKitInit.h>
+#include <LibreOfficeKit/LibreOfficeKit.hxx>
+
+#ifdef IOS
+#include <vcl/svapp.hxx>
+#endif
+
+#include <boost/property_tree/json_parser.hpp>
+
+using namespace lok;
+
+static int help( const char *error = nullptr )
+{
+ if (error)
+ fprintf (stderr, "Error: %s\n\n", error);
+ fprintf( stderr, "Usage: tilebench <absolute-path-to-libreoffice-install> [path to document] [--preinit] <options>\n");
+ fprintf( stderr, "\trenders a selection of small tiles from the document, checksums them and times the process based on options:\n" );
+ fprintf( stderr, "\t--tile\t[max parts|-1] [max tiles|-1]\n" );
+ fprintf( stderr, "\t--dialog\t<.uno:Command>\n" );
+ fprintf( stderr, "\t--join\trun tile joining tests\n" );
+ return 1;
+}
+
+static double getTimeNow()
+{
+ TimeValue aValue;
+ osl_getSystemTime(&aValue);
+ return static_cast<double>(aValue.Seconds) +
+ static_cast<double>(aValue.Nanosec) / (1000*1000*1000);
+}
+
+static double origin;
+
+namespace {
+
+struct TimeRecord {
+ const char *mpName;
+ double mfTime;
+
+ TimeRecord() : mpName(nullptr), mfTime(getTimeNow()) { }
+ explicit TimeRecord(const char *pName) :
+ mpName(pName), mfTime(getTimeNow())
+ {
+ fprintf(stderr, "%3.3fs - %s\n", (mfTime - origin), mpName);
+ }
+};
+
+}
+
+static std::vector< TimeRecord > aTimes;
+
+/// Dump an array (or sub-array) of RGBA or BGRA to an RGB PPM file.
+static void dumpTile(const char *pNameStem,
+ const int nWidth, const int nHeight,
+ const int mode, const unsigned char* pBufferU,
+ const int nOffX = 0, const int nOffY = 0,
+ int nTotalWidth = -1)
+{
+ if (nTotalWidth < 0)
+ nTotalWidth = nWidth;
+
+ auto pBuffer = reinterpret_cast<const char *>(pBufferU);
+ static int counter = 0;
+ std::string aName = "/tmp/dump_tile";
+ aName += pNameStem;
+ aName += "_" + std::to_string(counter);
+ aName += ".ppm";
+#ifndef IOS
+ std::ofstream ofs(aName);
+#else
+ NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
+ NSString *documentsDirectory = [paths objectAtIndex:0];
+ NSString *path = [NSString stringWithFormat:@"%@/dump_tile_%d.ppm", documentsDirectory, counter];
+ std::ofstream ofs([path UTF8String]);
+ std::cerr << "---> Dumping tile\n";
+#endif
+ counter++;
+ ofs << "P6\n"
+ << nWidth << " "
+ << nHeight << "\n"
+ << 255 << "\n" ;
+
+ const bool dumpText = false;
+
+ if (dumpText)
+ fprintf(stderr, "Stream %s - %dx%d:\n", pNameStem, nWidth, nHeight);
+
+ for (int y = 0; y < nHeight; ++y)
+ {
+ const char* row = pBuffer + (y + nOffY) * nTotalWidth * 4 + nOffX * 4;
+ for (int x = 0; x < nWidth; ++x)
+ {
+ const char* pixel = row + x * 4;
+ if (mode == LOK_TILEMODE_RGBA)
+ {
+ ofs.write(pixel, 3); // Skip alpha
+ }
+ else if (mode == LOK_TILEMODE_BGRA)
+ {
+ const int alpha = *(pixel + 3);
+ char buf[3];
+ if (alpha == 0)
+ {
+ buf[0] = 0;
+ buf[1] = 0;
+ buf[2] = 0;
+ }
+ else
+ {
+ buf[0] = (*(pixel + 2) * 255 + alpha / 2) / alpha;
+ buf[1] = (*(pixel + 1) * 255 + alpha / 2) / alpha;
+ buf[2] = (*(pixel + 0) * 255 + alpha / 2) / alpha;
+ }
+
+ ofs.write(buf, 3);
+ }
+ if (dumpText)
+ {
+ int lowResI = (pixel[0] + pixel[1] + pixel[2])/(3*16);
+ fprintf(stderr,"%1x", lowResI);
+ }
+ }
+ if (dumpText)
+ fprintf(stderr,"\n");
+ }
+ ofs.close();
+}
+
+static void testTile( Document *pDocument, int max_parts,
+ int max_tiles, bool dump )
+{
+ const int mode = pDocument->getTileMode();
+
+ aTimes.emplace_back("getparts");
+ const int nOriginalPart = (pDocument->getDocumentType() == LOK_DOCTYPE_TEXT ? 1 : pDocument->getPart());
+ // Writer really has 1 part (the full doc).
+ const int nTotalParts = (pDocument->getDocumentType() == LOK_DOCTYPE_TEXT ? 1 : pDocument->getParts());
+ const int nParts = (max_parts < 0 ? nTotalParts : std::min(max_parts, nTotalParts));
+ aTimes.emplace_back();
+
+ aTimes.emplace_back("get size of parts");
+ long nWidth = 0;
+ long nHeight = 0;
+ for (int n = 0; n < nParts; ++n)
+ {
+ const int nPart = (nOriginalPart + n) % nTotalParts;
+ char* pName = pDocument->getPartName(nPart);
+ pDocument->setPart(nPart);
+ pDocument->getDocumentSize(&nWidth, &nHeight);
+ fprintf (stderr, " '%s' -> %ld, %ld\n", pName, nWidth, nHeight);
+ free (pName);
+ }
+ aTimes.emplace_back();
+
+ // Use realistic dimensions, similar to the Online client.
+ long const nTilePixelWidth = 512;
+ long const nTilePixelHeight = 512;
+ long const nTileTwipWidth = 3840;
+ long const nTileTwipHeight = 3840;
+
+ // Estimate the maximum tiles based on the number of parts requested, if Writer.
+ if (pDocument->getDocumentType() == LOK_DOCTYPE_TEXT)
+ max_tiles = static_cast<int>(ceil(max_parts * 16128. / nTilePixelHeight) * ceil(static_cast<double>(nWidth) / nTilePixelWidth));
+ fprintf(stderr, "Parts to render: %d, Total Parts: %d, Max parts: %d, Max tiles: %d\n", nParts, nTotalParts, max_parts, max_tiles);
+
+ std::vector<unsigned char> vBuffer(nTilePixelWidth * nTilePixelHeight * 4);
+ unsigned char* pPixels = vBuffer.data();
+
+ for (int n = 0; n < nParts; ++n)
+ {
+ const int nPart = (nOriginalPart + n) % nTotalParts;
+ char* pName = pDocument->getPartName(nPart);
+ pDocument->setPart(nPart);
+ pDocument->getDocumentSize(&nWidth, &nHeight);
+ fprintf (stderr, "render '%s' -> %ld, %ld\n", pName, nWidth, nHeight);
+ free (pName);
+
+ if (dump || pDocument->getDocumentType() != LOK_DOCTYPE_TEXT)
+ {
+ // whole part; meaningful only for non-writer documents.
+ aTimes.emplace_back("render whole part");
+ pDocument->paintTile(pPixels, nTilePixelWidth, nTilePixelHeight,
+ nWidth/2, 2000, 1000, 1000);
+ aTimes.emplace_back();
+ if (dump)
+ dumpTile("tile", nTilePixelWidth, nTilePixelHeight, mode, pPixels);
+ }
+
+ { // 1:1
+ aTimes.emplace_back("render sub-region at 1:1");
+ // Estimate the maximum tiles based on the number of parts requested, if Writer.
+ int nMaxTiles = max_tiles;
+ int nTiles = 0;
+ for (long nY = 0; nY < nHeight - 1; nY += nTilePixelHeight)
+ {
+ for (long nX = 0; nX < nWidth - 1; nX += nTilePixelWidth)
+ {
+ if (nMaxTiles >= 0 && nTiles >= nMaxTiles)
+ {
+ nY = nHeight;
+ break;
+ }
+ pDocument->paintTile(pPixels, nTilePixelWidth, nTilePixelHeight,
+ nX, nY, nTilePixelWidth, nTilePixelHeight);
+ nTiles++;
+ fprintf (stderr, " rendered 1:1 tile %d at %ld, %ld\n",
+ nTiles, nX, nY);
+ }
+ }
+ aTimes.emplace_back();
+ }
+
+ { // scaled
+ aTimes.emplace_back("render sub-regions at scale");
+ int nMaxTiles = max_tiles;
+ if (pDocument->getDocumentType() == LOK_DOCTYPE_TEXT)
+ nMaxTiles = static_cast<int>(ceil(max_parts * 16128. / nTileTwipHeight) * ceil(static_cast<double>(nWidth) / nTileTwipWidth));
+ int nTiles = 0;
+ for (long nY = 0; nY < nHeight - 1; nY += nTileTwipHeight)
+ {
+ for (long nX = 0; nX < nWidth - 1; nX += nTileTwipWidth)
+ {
+ if (nMaxTiles >= 0 && nTiles >= nMaxTiles)
+ {
+ nY = nHeight;
+ break;
+ }
+ pDocument->paintTile(pPixels, nTilePixelWidth, nTilePixelHeight,
+ nX, nY, nTileTwipWidth, nTileTwipHeight);
+ nTiles++;
+ fprintf (stderr, " rendered scaled tile %d at %ld, %ld\n",
+ nTiles, nX, nY);
+ }
+ }
+ aTimes.emplace_back();
+ }
+ }
+}
+
+static uint32_t fade(uint32_t col)
+{
+ uint8_t a = (col >> 24) & 0xff;
+ uint8_t b = (col >> 16) & 0xff;
+ uint8_t g = (col >> 8) & 0xff;
+ uint8_t r = (col >> 0) & 0xff;
+ uint8_t grey = (r+g+b)/6;
+ return (a<<24) + (grey<<16) + (grey<<8) + grey;
+}
+
+static bool sloppyEqual(uint32_t pixA, uint32_t pixB)
+{
+ uint8_t a[4], b[4];
+
+ a[0] = (pixA >> 24) & 0xff;
+ a[1] = (pixA >> 16) & 0xff;
+ a[2] = (pixA >> 8) & 0xff;
+ a[3] = (pixA >> 0) & 0xff;
+
+ b[0] = (pixB >> 24) & 0xff;
+ b[1] = (pixB >> 16) & 0xff;
+ b[2] = (pixB >> 8) & 0xff;
+ b[3] = (pixB >> 0) & 0xff;
+
+ for (int i = 0; i < 4; ++i)
+ {
+ int delta = a[i];
+ delta -= b[i];
+ // tolerate small differences
+ if (delta < -4 || delta > 4)
+ return false;
+ }
+ return true;
+}
+
+// Count and build a picture of any differences into rDiff
+static int diffTiles( const std::vector<unsigned char> &vBase,
+ long nBaseRowPixelWidth,
+ const std::vector<unsigned char> &vCompare,
+ long nCompareRowPixelWidth,
+ long nTilePixelHeight,
+ long nPosX, long nPosY,
+ std::vector<unsigned char> &rDiff )
+{
+ int nDifferent = 0;
+ const uint32_t *pBase = reinterpret_cast<const uint32_t *>(vBase.data());
+ const uint32_t *pCompare = reinterpret_cast<const uint32_t *>(vCompare.data());
+ uint32_t *pDiff = reinterpret_cast<uint32_t *>(rDiff.data());
+ long left = 0, mid = nCompareRowPixelWidth, right = nCompareRowPixelWidth*2;
+ for (long y = 0; y < nTilePixelHeight; ++y)
+ {
+ long nBaseOffset = nBaseRowPixelWidth * (y + nPosY) + nPosX * nCompareRowPixelWidth;
+ long nCompareOffset = nCompareRowPixelWidth * y;
+ long nDiffRowStart = nCompareOffset * 3;
+ for (long x = 0; x < nCompareRowPixelWidth; ++x)
+ {
+ pDiff[nDiffRowStart + left + x] = pBase[nBaseOffset + x];
+ pDiff[nDiffRowStart + mid + x] = pCompare[nCompareOffset + x];
+ pDiff[nDiffRowStart + right + x] = fade(pBase[nBaseOffset + x]);
+ if (!sloppyEqual(pBase[nBaseOffset + x], pCompare[nCompareOffset + x]))
+ {
+ pDiff[nDiffRowStart + right + x] = 0xffff00ff;
+ if (!nDifferent)
+ fprintf (stderr, "First mismatching pixel at %ld (pixels) into row %ld\n", x, y);
+ nDifferent++;
+ }
+ }
+ }
+ return nDifferent;
+}
+
+static std::vector<unsigned char> paintTile( Document *pDocument,
+ long nX, long nY,
+ long const nTilePixelWidth,
+ long const nTilePixelHeight,
+ long const nTileTwipWidth,
+ long const nTileTwipHeight )
+{
+// long e = 0; // tweak if we suspect an overlap / visibility issue.
+// pDocument->setClientVisibleArea( nX - e, nY - e, nTileTwipWidth + e, nTileTwipHeight + e );
+ std::vector<unsigned char> vData( nTilePixelWidth * nTilePixelHeight * 4 );
+ pDocument->paintTile( vData.data(), nTilePixelWidth, nTilePixelHeight,
+ nX, nY, nTileTwipWidth, nTileTwipHeight );
+ return vData;
+}
+
+static int testJoinsAt( Document *pDocument, long nX, long nY,
+ long const nTilePixelSize,
+ long const nTileTwipSize )
+{
+ const int mode = pDocument->getTileMode();
+
+ long const nTilePixelWidth = nTilePixelSize;
+ long const nTilePixelHeight = nTilePixelSize;
+ long const nTileTwipWidth = nTileTwipSize;
+ long const nTileTwipHeight = nTileTwipSize;
+
+ long initPosX = nX * nTileTwipWidth, initPosY = nY * nTileTwipHeight;
+
+ // Calc has to do significant work on changing zoom ...
+ pDocument->setClientZoom( nTilePixelWidth, nTilePixelHeight,
+ nTileTwipWidth, nTileTwipHeight );
+
+ // Unfortunately without getting this nothing renders ...
+ std::stringstream aForceHeaders;
+ aForceHeaders << ".uno:ViewRowColumnHeaders?x=" << initPosX << "&y=" << initPosY <<
+ "&width=" << (nTileTwipWidth * 2) << "&height=" << (nTileTwipHeight * 2);
+ std::string cmd = aForceHeaders.str();
+ char* pJSON = pDocument->getCommandValues(cmd.c_str());
+ fprintf(stderr, "command: '%s' values '%s'\n", cmd.c_str(), pJSON);
+ free(pJSON);
+
+ // Get a base image 4x the size
+ std::vector<unsigned char> vBase(
+ paintTile(pDocument, initPosX, initPosY,
+ nTilePixelWidth * 2, nTilePixelHeight * 2,
+ nTileTwipWidth * 2, nTileTwipHeight * 2));
+
+ const struct {
+ long X;
+ long Y;
+ } aCompare[] = {
+ { 0, 0 },
+ { 1, 0 },
+ { 0, 1 },
+ { 1, 1 }
+ };
+
+ int nDifferences = 0;
+ // Compare each of the 4x tiles with a sub-tile of the larger image
+ for( auto &rPos : aCompare )
+ {
+ std::vector<unsigned char> vCompare(
+ paintTile(pDocument,
+ initPosX + rPos.X * nTileTwipWidth,
+ initPosY + rPos.Y * nTileTwipHeight,
+ nTilePixelWidth, nTilePixelHeight,
+ nTileTwipWidth, nTileTwipHeight));
+
+ std::vector<unsigned char> vDiff( nTilePixelWidth * 3 * nTilePixelHeight * 4 );
+ int nDiffs = diffTiles( vBase, nTilePixelWidth * 2,
+ vCompare, nTilePixelWidth,
+ nTilePixelHeight,
+ rPos.X, rPos.Y * nTilePixelHeight,
+ vDiff );
+ if ( nDiffs > 0 )
+ {
+ fprintf( stderr, " %d differences in sub-tile pixel mismatch at %ld, %ld at offset %ld, %ld (twips) size %ld\n",
+ nDiffs, rPos.X, rPos.Y, initPosX, initPosY,
+ nTileTwipWidth);
+ dumpTile("_base", nTilePixelWidth * 2, nTilePixelHeight * 2,
+ mode, vBase.data());
+/* dumpTile("_sub", nTilePixelWidth, nTilePixelHeight,
+ mode, vBase.data(),
+ rPos.X*nTilePixelWidth, rPos.Y*nTilePixelHeight,
+ nTilePixelWidth * 2);
+ dumpTile("_compare", nTilePixelWidth, nTilePixelHeight,
+ mode, vCompare.data());*/
+ dumpTile("_diff", nTilePixelWidth * 3, nTilePixelHeight, mode, vDiff.data());
+ }
+ nDifferences += nDiffs;
+ }
+
+ return nDifferences;
+}
+
+// Check that our tiles join nicely ...
+static int testJoin( Document *pDocument)
+{
+ // Ignore parts - just the first for now ...
+ long nWidth = 0, nHeight = 0;
+ pDocument->getDocumentSize(&nWidth, &nHeight);
+ fprintf (stderr, "Width is %ld, %ld (twips)\n", nWidth, nHeight);
+
+ // Use realistic dimensions, similar to the Online client.
+ long const nTilePixelSize = 256;
+ long const nTileTwipSize = 3840;
+ double fZooms[] = {
+ 0.5,
+ 0.6, 0.7, 0.85,
+ 1.0,
+ 1.2, 1.5, 1.75,
+ 2.0
+ };
+ long nFails = 0;
+ std::stringstream results;
+
+ for( auto z : fZooms )
+ {
+ long nBad = 0;
+ long nDifferences = 0;
+ for( long y = 0; y < 8; ++y )
+ {
+ for( long x = 0; x < 8; ++x )
+ {
+ int nDiffs = testJoinsAt( pDocument, x, y, nTilePixelSize, nTileTwipSize * z );
+ if (nDiffs)
+ nBad++;
+ nDifferences += nDiffs;
+ }
+ }
+ if (nBad > 0)
+ results << "\tZoom " << z << " bad tiles: " << nBad << " with " << nDifferences << " mismatching pixels\n";
+ nFails += nBad;
+ }
+
+ if (nFails > 0)
+ fprintf( stderr, "Failed %ld joins\n", nFails );
+ else
+ fprintf( stderr, "All joins compared correctly\n" );
+
+ fprintf(stderr, "%s\n", results.str().c_str());
+
+ return nFails;
+}
+
+static std::atomic<bool> bDialogRendered(false);
+static std::atomic<int> nDialogId(-1);
+
+static void kitCallback(int nType, const char* pPayload, void* pData)
+{
+ Document *pDocument = static_cast<Document *>(pData);
+
+ if (nType != LOK_CALLBACK_WINDOW)
+ return;
+
+ std::stringstream aStream(pPayload);
+ boost::property_tree::ptree aRoot;
+ boost::property_tree::read_json(aStream, aRoot);
+ nDialogId = aRoot.get<unsigned>("id");
+ const std::string aAction = aRoot.get<std::string>("action");
+
+ if (aAction != "created")
+ return;
+
+ const std::string aType = aRoot.get<std::string>("type");
+ const std::string aSize = aRoot.get<std::string>("size");
+ int nWidth = atoi(aSize.c_str());
+ int nHeight = 400;
+ const char *pComma = strstr(aSize.c_str(), ", ");
+ if (pComma)
+ nHeight = atoi(pComma + 2);
+ std::cerr << "Size " << aSize << " is " << nWidth << ", " << nHeight << "\n";
+
+ if (aType != "dialog")
+ return;
+
+ aTimes.emplace_back(); // complete wait for dialog
+
+ unsigned char *pBuffer = new unsigned char[nWidth * nHeight * 4];
+
+ aTimes.emplace_back("render dialog");
+ pDocument->paintWindow(nDialogId, pBuffer, 0, 0, nWidth, nHeight);
+ dumpTile("dialog", nWidth, nHeight, pDocument->getTileMode(), pBuffer);
+ aTimes.emplace_back();
+
+ delete[] pBuffer;
+
+ bDialogRendered = true;
+}
+
+static void testDialog( Document *pDocument, const char *uno_cmd )
+{
+ int view = pDocument->createView();
+ pDocument->setView(view);
+ pDocument->registerCallback(kitCallback, pDocument);
+
+ aTimes.emplace_back("open dialog");
+ pDocument->postUnoCommand(uno_cmd, nullptr, true);
+ aTimes.emplace_back();
+
+ aTimes.emplace_back("wait for dialog");
+ while (!bDialogRendered)
+ {
+ usleep (1000);
+ }
+
+ aTimes.emplace_back("post close dialog");
+ pDocument->postWindow(nDialogId, LOK_WINDOW_CLOSE);
+ aTimes.emplace_back();
+
+ pDocument->destroyView(view);
+}
+
+static void documentCallback(const int type, const char* p, void*)
+{
+ std::cerr << "Document callback " << type << ": " << (p ? p : "(null)") << "\n";
+}
+
+// Avoid excessive dbgutil churn.
+static void ignoreCallback(const int /*type*/, const char* /*p*/, void* /*data*/)
+{
+}
+
+int main( int argc, char* argv[] )
+{
+ int arg = 2;
+ origin = getTimeNow();
+
+#ifndef IOS
+ // avoid X oddness etc.
+ unsetenv("DISPLAY");
+
+ if( argc < 4 ||
+ ( argc > 1 && ( !strcmp( argv[1], "--help" ) || !strcmp( argv[1], "-h" ) ) ) )
+ return help();
+
+ if ( argv[1][0] != '/' )
+ {
+ fprintf(stderr, "Absolute path required to libreoffice install\n");
+ return 1;
+ }
+
+ const char *doc_url = argv[arg++];
+ const char *mode = argv[arg++];
+
+ bool pre_init = false;
+ if (!strcmp(mode, "--preinit"))
+ {
+ pre_init = true;
+ mode = argv[arg++];
+ }
+
+ std::string user_url("file:///");
+ user_url.append(argv[1]);
+ user_url.append("../user");
+
+ if (pre_init)
+ {
+ aTimes.emplace_back("pre-initialization");
+ setenv("LOK_ALLOWLIST_LANGUAGES", "en_US", 0);
+ // coverity[tainted_string] - build time test tool
+ lok_preinit(argv[1], user_url.c_str());
+ aTimes.emplace_back();
+ }
+ const char *install_path = argv[1];
+ const char *user_profile = user_url.c_str();
+#else
+ const char *install_path = nullptr;
+ const char *user_profile = nullptr;
+ const char *doc_url = strdup([[[[[NSBundle mainBundle] bundleURL] absoluteString] stringByAppendingString:@"/test.odt"] UTF8String]);
+ const char *mode = "--tile";
+#endif
+
+ aTimes.emplace_back("initialization");
+ // coverity[tainted_string] - build time test tool
+ std::unique_ptr<Office> pOffice( lok_cpp_init(install_path, user_profile) );
+ if (pOffice == nullptr)
+ {
+ fprintf(stderr, "Failed to initialize Office from %s\n", argv[1]);
+ return 1;
+ }
+ aTimes.emplace_back();
+ pOffice->registerCallback(ignoreCallback, nullptr);
+
+ std::unique_ptr<Document> pDocument;
+
+ pOffice->setOptionalFeatures(LOK_FEATURE_NO_TILED_ANNOTATIONS);
+
+ aTimes.emplace_back("load document");
+ if (doc_url != nullptr)
+ pDocument.reset(pOffice->documentLoad(doc_url));
+ aTimes.emplace_back();
+
+ if (pDocument)
+ {
+ pDocument->initializeForRendering("{\".uno:Author\":{\"type\":\"string\",\"value\":\"Local Host #0\"}}");
+ pDocument->registerCallback(documentCallback, nullptr);
+ if (!strcmp(mode, "--tile"))
+ {
+ const int max_parts = (argc > arg ? atoi(argv[arg++]) : -1);
+ int max_tiles = (argc > arg ? atoi(argv[arg++]) : -1);
+ const bool dump = true;
+
+ // coverity[tainted_data] - we trust the contents of this variable
+ testTile (pDocument.get(), max_parts, max_tiles, dump);
+ }
+ else if (!strcmp(mode, "--join"))
+ {
+ return testJoin (pDocument.get());
+ }
+ else if (!strcmp (mode, "--dialog"))
+ {
+ const char *uno_cmd = argc > arg ? argv[arg++] : nullptr;
+ if (!uno_cmd)
+ {
+ switch (pDocument->getDocumentType())
+ {
+ case LOK_DOCTYPE_SPREADSHEET:
+ uno_cmd = ".uno:FormatCellDialog";
+ break;
+ case LOK_DOCTYPE_TEXT:
+ case LOK_DOCTYPE_PRESENTATION:
+ case LOK_DOCTYPE_DRAWING:
+ case LOK_DOCTYPE_OTHER:
+ return help("missing argument to --dialog and no default");
+ }
+ }
+ testDialog (pDocument.get(), uno_cmd);
+ } else
+ return help ("unknown parameter");
+ }
+
+#ifdef IOS
+ Application::Quit();
+#endif
+ aTimes.emplace_back("destroy document");
+ pDocument.reset();
+ aTimes.emplace_back();
+
+ pOffice.reset();
+
+ double nTotal = 0.0;
+ fprintf (stderr, "profile run:\n");
+ for (size_t i = 0; i < aTimes.size() - 1; i++)
+ {
+ const double nDelta = aTimes[i+1].mfTime - aTimes[i].mfTime;
+ fprintf (stderr, " %s - %2.4f(ms)\n", aTimes[i].mpName, nDelta * 1000.0);
+ if (aTimes[i+1].mpName == nullptr)
+ i++; // skip it.
+ nTotal += nDelta;
+ }
+ fprintf (stderr, "Total: %2.4f(s)\n", nTotal);
+ return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/unit/checkapi.cxx b/libreofficekit/qa/unit/checkapi.cxx
new file mode 100644
index 000000000..ec4a71836
--- /dev/null
+++ b/libreofficekit/qa/unit/checkapi.cxx
@@ -0,0 +1,21 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#if defined LIBO_INTERNAL_ONLY
+#error Build system problem; LIBO_INTERNAL_ONLY should not be defined here
+#endif
+
+#include <sal/config.h>
+#include <sal/types.h>
+
+#include <cppunit/plugin/TestPlugIn.h>
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/unit/compile_test.c b/libreofficekit/qa/unit/compile_test.c
new file mode 100644
index 000000000..650718efa
--- /dev/null
+++ b/libreofficekit/qa/unit/compile_test.c
@@ -0,0 +1,20 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#define LOK_USE_UNSTABLE_API
+#include <LibreOfficeKit/LibreOfficeKit.h>
+#include <LibreOfficeKit/LibreOfficeKitInit.h>
+
+// fake usage for loplugin:unreffun plugin
+#include "test.h"
+
+// just make sure this stuff compiles from a plain C file
+LibreOfficeKit* compile_test(void) { return lok_init("install/path"); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/unit/test.h b/libreofficekit/qa/unit/test.h
new file mode 100644
index 000000000..f29db13bb
--- /dev/null
+++ b/libreofficekit/qa/unit/test.h
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_LIBREOFFICEKIT_QA_TEST_H
+#define INCLUDED_LIBREOFFICEKIT_QA_TEST_H
+
+#include <LibreOfficeKit/LibreOfficeKit.h>
+
+LibreOfficeKit* compile_test(void);
+
+#endif // INCLUDED_LIBREOFFICEKIT_QA_TEST_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/qa/unit/tiledrendering.cxx b/libreofficekit/qa/unit/tiledrendering.cxx
new file mode 100644
index 000000000..56d789b61
--- /dev/null
+++ b/libreofficekit/qa/unit/tiledrendering.cxx
@@ -0,0 +1,456 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <thread>
+#include <boost/property_tree/json_parser.hpp>
+#include <cppunit/TestFixture.h>
+#include <cppunit/plugin/TestPlugIn.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cstdlib>
+#include <string>
+#include <stdio.h>
+
+#include <osl/file.hxx>
+#include <rtl/bootstrap.hxx>
+
+#include <com/sun/star/awt/Key.hpp>
+
+#if defined __clang__ && defined __linux__
+#include <cxxabi.h>
+#include <config_options.h>
+#if defined _LIBCPPABI_VERSION || !ENABLE_RUNTIME_OPTIMIZATIONS
+#define LOK_LOADLIB_GLOBAL
+#endif
+#endif
+
+#include <LibreOfficeKit/LibreOfficeKitInit.h>
+#include <LibreOfficeKit/LibreOfficeKit.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+using namespace ::boost;
+using namespace ::lok;
+using namespace ::std;
+
+namespace {
+
+void processEventsToIdle()
+{
+ typedef void (ProcessEventsToIdleFn)(void);
+ static ProcessEventsToIdleFn *processFn = nullptr;
+ if (!processFn)
+ {
+ void *me = dlopen(nullptr, RTLD_NOW);
+ processFn = reinterpret_cast<ProcessEventsToIdleFn *>(dlsym(me, "unit_lok_process_events_to_idle"));
+ }
+
+ CPPUNIT_ASSERT(processFn);
+
+ (*processFn)();
+}
+
+void insertString(Document& rDocument, const std::string& s)
+{
+ for (const char c : s)
+ {
+ rDocument.postKeyEvent(LOK_KEYEVENT_KEYINPUT, c, 0);
+ rDocument.postKeyEvent(LOK_KEYEVENT_KEYUP, c, 0);
+ processEventsToIdle();
+ }
+}
+
+}
+
+static OUString getFileURLFromSystemPath(OUString const & path)
+{
+ OUString url;
+ osl::FileBase::RC e = osl::FileBase::getFileURLFromSystemPath(path, url);
+ CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, e);
+ if (!url.endsWith("/"))
+ url += "/";
+ return url;
+}
+
+// We specifically don't use the usual BootStrapFixture, as LOK does
+// all its own setup and bootstrapping, and should be usable in a
+// raw C++ program.
+class TiledRenderingTest : public ::CppUnit::TestFixture
+{
+public:
+ const string m_sSrcRoot;
+ const string m_sInstDir;
+ const string m_sLOPath;
+
+ std::unique_ptr<Document> loadDocument( Office *pOffice, const string &pName,
+ const char *pFilterOptions = nullptr );
+
+ TiledRenderingTest()
+ : m_sSrcRoot( getenv( "SRC_ROOT" ) )
+ , m_sInstDir( getenv( "INSTDIR" ) )
+ , m_sLOPath( m_sInstDir + "/program" )
+ {
+ }
+
+ // Currently it isn't possible to do multiple startup/shutdown
+ // cycle of LOK in a single process -- hence we run all our tests
+ // as one test, which simply carries out the individual test
+ // components on the one Office instance that we retrieve.
+ void runAllTests();
+
+ void testDocumentLoadFail( Office* pOffice );
+ void testDocumentTypes( Office* pOffice );
+ void testImpressSlideNames( Office* pOffice );
+ void testCalcSheetNames( Office* pOffice );
+ void testPaintPartTile( Office* pOffice );
+ void testDocumentLoadLanguage(Office* pOffice);
+ void testMultiKeyInput(Office *pOffice);
+#if 0
+ void testOverlay( Office* pOffice );
+#endif
+
+ CPPUNIT_TEST_SUITE(TiledRenderingTest);
+ CPPUNIT_TEST(runAllTests);
+ CPPUNIT_TEST_SUITE_END();
+};
+
+void TiledRenderingTest::runAllTests()
+{
+ // set UserInstallation to user profile dir in test/user-template
+ const char* pWorkdirRoot = getenv("WORKDIR_FOR_BUILD");
+ OUString aWorkdirRootPath = OUString::createFromAscii(pWorkdirRoot);
+ OUString aWorkdirRootURL = getFileURLFromSystemPath(aWorkdirRootPath);
+ OUString sUserInstallURL = aWorkdirRootURL + "/unittest";
+ rtl::Bootstrap::set("UserInstallation", sUserInstallURL);
+
+ std::unique_ptr< Office > pOffice( lok_cpp_init(
+ m_sLOPath.c_str() ) );
+ CPPUNIT_ASSERT( pOffice );
+
+ testDocumentLoadFail( pOffice.get() );
+ testDocumentTypes( pOffice.get() );
+ testMultiKeyInput(pOffice.get());
+ testImpressSlideNames( pOffice.get() );
+ testCalcSheetNames( pOffice.get() );
+ testPaintPartTile( pOffice.get() );
+ testDocumentLoadLanguage(pOffice.get());
+#if 0
+ testOverlay( pOffice.get() );
+#endif
+}
+
+void TiledRenderingTest::testDocumentLoadFail( Office* pOffice )
+{
+ const string sDocPath = m_sSrcRoot + "/libreofficekit/qa/data/IDONOTEXIST.odt";
+ std::unique_ptr< Document> pDocument( pOffice->documentLoad( sDocPath.c_str() ) );
+ CPPUNIT_ASSERT( !pDocument );
+ // TODO: we probably want to have some way of returning what
+ // the cause of failure was. getError() will return
+ // something along the lines of:
+ // "Unsupported URL <file:///SRC_ROOT/libreofficekit/qa/data/IDONOTEXIST.odt>: "type detection failed""
+}
+
+// Our dumped .png files end up in
+// workdir/CppunitTest/libreofficekit_tiledrendering.test.core
+
+static int getDocumentType( Office* pOffice, const string& rPath )
+{
+ std::unique_ptr< Document> pDocument( pOffice->documentLoad( rPath.c_str() ) );
+ CPPUNIT_ASSERT( pDocument );
+ return pDocument->getDocumentType();
+}
+
+std::unique_ptr<Document> TiledRenderingTest::loadDocument( Office *pOffice, const string &pName,
+ const char *pFilterOptions )
+{
+ const string sDocPath = m_sSrcRoot + "/libreofficekit/qa/data/" + pName;
+ const string sLockFile = m_sSrcRoot +"/libreofficekit/qa/data/.~lock." + pName + "#";
+
+ remove( sLockFile.c_str() );
+
+ return std::unique_ptr<Document>(pOffice->documentLoad( sDocPath.c_str(), pFilterOptions ));
+}
+
+void TiledRenderingTest::testDocumentTypes( Office* pOffice )
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "blank_text.odt"));
+
+ CPPUNIT_ASSERT(pDocument);
+ CPPUNIT_ASSERT_EQUAL(LOK_DOCTYPE_TEXT, static_cast<LibreOfficeKitDocumentType>(pDocument->getDocumentType()));
+ // This crashed.
+ pDocument->postUnoCommand(".uno:Bold");
+ processEventsToIdle();
+
+ const string sPresentationDocPath = m_sSrcRoot + "/libreofficekit/qa/data/blank_presentation.odp";
+ const string sPresentationLockFile = m_sSrcRoot +"/libreofficekit/qa/data/.~lock.blank_presentation.odp#";
+
+ // FIXME: same comment as below wrt lockfile removal.
+ remove( sPresentationLockFile.c_str() );
+
+ CPPUNIT_ASSERT_EQUAL(LOK_DOCTYPE_PRESENTATION, static_cast<LibreOfficeKitDocumentType>(getDocumentType(pOffice, sPresentationDocPath)));
+
+ // TODO: do this for all supported document types
+}
+
+void TiledRenderingTest::testImpressSlideNames( Office* pOffice )
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "impress_slidenames.odp"));
+
+ CPPUNIT_ASSERT_EQUAL(3, pDocument->getParts());
+ CPPUNIT_ASSERT_EQUAL(std::string("TestText1"), std::string(pDocument->getPartName(0)));
+ CPPUNIT_ASSERT_EQUAL(std::string("TestText2"), std::string(pDocument->getPartName(1)));
+ // The third slide hasn't had a name given to it (i.e. using the rename
+ // context menu in Impress), thus it should (as far as I can determine)
+ // have a localised version of "Slide 3".
+}
+
+void TiledRenderingTest::testCalcSheetNames( Office* pOffice )
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "calc_sheetnames.ods"));
+
+ CPPUNIT_ASSERT_EQUAL(3, pDocument->getParts());
+ CPPUNIT_ASSERT_EQUAL(std::string("TestText1"), std::string(pDocument->getPartName(0)));
+ CPPUNIT_ASSERT_EQUAL(std::string("TestText2"), std::string(pDocument->getPartName(1)));
+ CPPUNIT_ASSERT_EQUAL(std::string("Sheet3"), std::string(pDocument->getPartName(2)));
+}
+
+void TiledRenderingTest::testPaintPartTile(Office* pOffice)
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "blank_text.odt"));
+
+ CPPUNIT_ASSERT(pDocument);
+ CPPUNIT_ASSERT_EQUAL(LOK_DOCTYPE_TEXT, static_cast<LibreOfficeKitDocumentType>(pDocument->getDocumentType()));
+
+ // Create two views.
+ pDocument->getView();
+ pDocument->createView();
+
+ int nView2 = pDocument->getView();
+
+ // Destroy the current view
+ pDocument->destroyView(nView2);
+
+ int nCanvasWidth = 256;
+ int nCanvasHeight = 256;
+ std::vector<unsigned char> aBuffer(nCanvasWidth * nCanvasHeight * 4);
+
+ // And try to paintPartTile() - this used to crash when the current viewId
+ // was destroyed
+ pDocument->paintPartTile(aBuffer.data(), /*nPart=*/0, nCanvasWidth, nCanvasHeight, /*nTilePosX=*/0, /*nTilePosY=*/0, /*nTileWidth=*/3840, /*nTileHeight=*/3840);
+}
+
+void TiledRenderingTest::testDocumentLoadLanguage(Office* pOffice)
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "blank_text.odt", "Language=en-US"));
+
+ // assert that '.' is the decimal separator
+ insertString(*pDocument, "1.5");
+
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::RIGHT);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::RIGHT);
+ processEventsToIdle();
+
+ insertString(*pDocument, "=2*A1");
+
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::RETURN);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::RETURN);
+ processEventsToIdle();
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::UP);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::UP);
+ processEventsToIdle();
+
+#if 0
+ // FIXME disabled, as occasionally fails
+ // we've got a meaningful result
+ OString aResult = pDocument->getTextSelection("text/plain;charset=utf-8");
+ CPPUNIT_ASSERT_EQUAL(OString("3\n"), aResult);
+
+ pDocument.reset();
+
+ // FIXME: LOK will fail when trying to open a locked file
+ remove(sLockFile.c_str());
+
+ // load the file again, now in another language
+ pDocument.reset(pOffice->documentLoad(sDocPath.c_str(), "Language=cs-CZ"));
+
+ // with cs-CZ, the decimal separator is ',' instead, assert that
+ insertString(*pDocument, "1,5");
+
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::RIGHT);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::RIGHT);
+ processEventsToIdle();
+
+ insertString(*pDocument, "=2*A1");
+
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::RETURN);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::RETURN);
+ processEventsToIdle();
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 0, css::awt::Key::UP);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, css::awt::Key::UP);
+ processEventsToIdle();
+
+ // we've got a meaningful result
+ aResult = pDocument->getTextSelection("text/plain;charset=utf-8");
+ CPPUNIT_ASSERT_EQUAL(OString("3\n"), aResult);
+#endif
+}
+
+#if 0
+static void dumpRGBABitmap( const OUString& rPath, const unsigned char* pBuffer,
+ const int nWidth, const int nHeight )
+{
+ Bitmap aBitmap( Size( nWidth, nHeight ), 32 );
+ BitmapScopedWriteAccess pWriteAccess( aBitmap );
+ memcpy( pWriteAccess->GetBuffer(), pBuffer, 4*nWidth*nHeight );
+
+ BitmapEx aBitmapEx( aBitmap );
+ vcl::PNGWriter aWriter( aBitmapEx );
+ SvFileStream sOutput( rPath, StreamMode::WRITE );
+ aWriter.Write( sOutput );
+ sOutput.Close();
+}
+
+void TiledRenderingTest::testOverlay( Office* /*pOffice*/ )
+{
+ const string sDocPath = m_sSrcRoot + "/odk/examples/java/DocumentHandling/test/test1.odt";
+ const string sLockFile = m_sSrcRoot + "/odk/examples/java/DocumentHandling/test/.~lock.test1.odt#";
+
+ // FIXME: this is a temporary hack: LOK will fail when trying to open a
+ // locked file, and since we're reusing the file for a different unit
+ // test it's entirely possible that an unwanted lock file will remain.
+ // Hence forcefully remove it here.
+ remove( sLockFile.c_str() );
+ std::unique_ptr< Office > pOffice( lok_cpp_init(
+ m_sLOPath.c_str() ) );
+ assert( pOffice.get() );
+
+ std::unique_ptr< Document> pDocument( pOffice->documentLoad(
+ sDocPath.c_str() ) );
+
+ if ( !pDocument.get() )
+ {
+ fprintf( stderr, "documentLoad failed: %s\n", pOffice->getError() );
+ CPPUNIT_FAIL( "Document could not be loaded -- tiled rendering not possible." );
+ }
+
+ // We render one large tile, then subdivide it into 4 and render those parts, and finally
+ // iterate over each smaller tile and check whether their contents match the large
+ // tile.
+ const int nTotalWidthPix = 512;
+ const int nTotalHeightPix = 512;
+ int nRowStride;
+
+ long nTotalWidthDoc;
+ long nTotalHeightDoc;
+ // pDocument->getDocumentSize( &nTotalWidthDoc, &nTotalHeightDoc );
+ // TODO: make sure we select an actually interesting part of the document
+ // for this comparison, i.e. ideally an image and lots of text, in order
+ // to test as many edge cases as possible.
+ // Alternatively we could rewrite this to actually grab the document size
+ // and iterate over it (subdividing into an arbitrary number of tiles rather
+ // than our less sophisticated test of just 4 sub-tiles).
+ nTotalWidthDoc = 8000;
+ nTotalHeightDoc = 9000;
+
+ std::unique_ptr< unsigned char []> pLarge( new unsigned char[ 4*nTotalWidthPix*nTotalHeightPix ] );
+ pDocument->paintTile( pLarge.get(), nTotalWidthPix, nTotalHeightPix, &nRowStride,
+ 0, 0,
+ nTotalWidthDoc, nTotalHeightDoc );
+ dumpRGBABitmap( "large.png", pLarge.get(), nTotalWidthPix, nTotalHeightPix );
+
+ std::unique_ptr< unsigned char []> pSmall[4];
+ for ( int i = 0; i < 4; i++ )
+ {
+ pSmall[i].reset( new unsigned char[ 4*(nTotalWidthPix/2)*(nTotalHeightPix/2) ] );
+ pDocument->paintTile( pSmall[i].get(), nTotalWidthPix / 2, nTotalHeightPix / 2, &nRowStride,
+ // Tile 0/2: left. Tile 1/3: right. Tile 0/1: top. Tile 2/3: bottom
+ ((i%2 == 0) ? 0 : nTotalWidthDoc / 2), ((i < 2 ) ? 0 : nTotalHeightDoc / 2),
+ nTotalWidthDoc / 2, nTotalHeightDoc / 2);
+ dumpRGBABitmap( "small_" + OUString::number(i) + ".png",
+ pSmall[i].get(), nTotalWidthPix/2, nTotalHeightPix/2 );
+ }
+
+ // Iterate over each pixel of the sub-tile, and compare that pixel for every
+ // tile with the equivalent super-tile pixel.
+ for ( int i = 0; i < 4*nTotalWidthPix / 2 * nTotalHeightPix / 2; i++ )
+ {
+ int xSmall = i % (4*nTotalWidthPix/2);
+ int ySmall = i / (4*nTotalWidthPix/2);
+ // Iterate over our array of tiles
+ // However for now we only bother with the top-left
+ // tile as the other ones don't match yet...
+ for ( int x = 0; x < 2; x++ )
+ {
+ for ( int y = 0; y < 2; y++ )
+ {
+ int xLarge = (x * (4 * nTotalWidthPix / 2)) + xSmall;
+ int yLarge = (y * (nTotalHeightPix / 2)) + ySmall;
+ CPPUNIT_ASSERT( pSmall[2*y+x][i] == pLarge[yLarge*4*nTotalWidthPix + xLarge] );
+ }
+ }
+ }
+}
+#endif
+
+void TiledRenderingTest::testMultiKeyInput(Office *pOffice)
+{
+ std::unique_ptr<Document> pDocument(loadDocument(pOffice, "blank_text.odt"));
+
+ CPPUNIT_ASSERT(pDocument);
+ CPPUNIT_ASSERT_EQUAL(LOK_DOCTYPE_TEXT, static_cast<LibreOfficeKitDocumentType>(pDocument->getDocumentType()));
+
+ // Create two views.
+ int nViewA = pDocument->getView();
+ pDocument->initializeForRendering("{\".uno:Author\":{\"type\":\"string\",\"value\":\"jill\"}}");
+
+ pDocument->createView();
+ int nViewB = pDocument->getView();
+ pDocument->initializeForRendering("{\".uno:Author\":{\"type\":\"string\",\"value\":\"jack\"}}");
+
+ // Enable change tracking
+ pDocument->postUnoCommand(".uno:TrackChanges");
+
+ // First a key-stroke from a
+ pDocument->setView(nViewA);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 97, 0); // a
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, 512); // 'a
+
+ // A space on 'a' - force commit
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 32, 0); // ' '
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, 1284); // '' '
+
+ // Another 'a'
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 97, 0); // a
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, 512); // 'a
+
+ // FIXME: Wait for writer input handler to commit that.
+ // without this we fall foul of edtwin's KeyInputFlushTimer
+ std::this_thread::sleep_for(std::chrono::milliseconds(300));
+
+ // Quickly a new key-stroke from b
+ pDocument->setView(nViewB);
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 98, 0); // b
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, 514); // 'b
+
+ // A space on 'b' - force commit
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYINPUT, 32, 0); // ' '
+ pDocument->postKeyEvent(LOK_KEYEVENT_KEYUP, 0, 1284); // '' '
+
+ // Wait for writer input handler to commit that.
+ std::this_thread::sleep_for(std::chrono::milliseconds(300));
+
+ // get track changes ?
+ char *values = pDocument->getCommandValues(".uno:AcceptTrackedChanges");
+ std::cerr << "Values: '" << values << "'\n";
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(TiledRenderingTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/source/gtk/lokdocview.cxx b/libreofficekit/source/gtk/lokdocview.cxx
new file mode 100644
index 000000000..39f2281b0
--- /dev/null
+++ b/libreofficekit/source/gtk/lokdocview.cxx
@@ -0,0 +1,4016 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/types.h>
+#include <math.h>
+#include <string.h>
+#include <memory>
+#include <vector>
+#include <string>
+#include <sstream>
+#include <mutex>
+#include <boost/property_tree/json_parser.hpp>
+
+#include <com/sun/star/awt/Key.hpp>
+#include <LibreOfficeKit/LibreOfficeKit.h>
+#include <LibreOfficeKit/LibreOfficeKitInit.h>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <LibreOfficeKit/LibreOfficeKitGtk.h>
+#include <vcl/event.hxx>
+
+#include "tilebuffer.hxx"
+
+#if !GLIB_CHECK_VERSION(2,32,0)
+#define G_SOURCE_REMOVE FALSE
+#define G_SOURCE_CONTINUE TRUE
+#endif
+#if !GLIB_CHECK_VERSION(2,40,0)
+#define g_info(...) g_log(G_LOG_DOMAIN, G_LOG_LEVEL_INFO, __VA_ARGS__)
+#endif
+
+// Cursor bitmaps from the installation set.
+#define CURSOR_HANDLE_DIR "/../share/libreofficekit/"
+// Number of handles around a graphic selection.
+#define GRAPHIC_HANDLE_COUNT 8
+// Maximum Zoom allowed
+#define MAX_ZOOM 5.0f
+// Minimum Zoom allowed
+#define MIN_ZOOM 0.25f
+
+/// This is expected to be locked during setView(), doSomethingElse() LOK calls.
+static std::mutex g_aLOKMutex;
+
+namespace {
+
+/// Same as a GdkRectangle, but also tracks in which part the rectangle is.
+struct ViewRectangle
+{
+ int m_nPart;
+ GdkRectangle m_aRectangle;
+
+ ViewRectangle(int nPart = 0, const GdkRectangle& rRectangle = GdkRectangle())
+ : m_nPart(nPart),
+ m_aRectangle(rRectangle)
+ {
+ }
+};
+
+/// Same as a list of GdkRectangles, but also tracks in which part the rectangle is.
+struct ViewRectangles
+{
+ int m_nPart;
+ std::vector<GdkRectangle> m_aRectangles;
+
+ ViewRectangles(int nPart = 0, std::vector<GdkRectangle>&& rRectangles = std::vector<GdkRectangle>())
+ : m_nPart(nPart),
+ m_aRectangles(std::move(rRectangles))
+ {
+ }
+};
+
+/// Private struct used by this GObject type
+struct LOKDocViewPrivateImpl
+{
+ std::string m_aLOPath;
+ std::string m_aUserProfileURL;
+ std::string m_aDocPath;
+ std::string m_aRenderingArguments;
+ gdouble m_nLoadProgress;
+ bool m_bIsLoading;
+ bool m_bInit; // initializeForRendering() has been called
+ bool m_bCanZoomIn;
+ bool m_bCanZoomOut;
+ bool m_bUnipoll;
+ LibreOfficeKit* m_pOffice;
+ LibreOfficeKitDocument* m_pDocument;
+
+ std::unique_ptr<TileBuffer> m_pTileBuffer;
+ GThreadPool* lokThreadPool;
+
+ gfloat m_fZoom;
+ glong m_nDocumentWidthTwips;
+ glong m_nDocumentHeightTwips;
+ /// View or edit mode.
+ bool m_bEdit;
+ /// LOK Features
+ guint64 m_nLOKFeatures;
+ /// Number of parts in currently loaded document
+ gint m_nParts;
+ /// Position and size of the visible cursor.
+ GdkRectangle m_aVisibleCursor;
+ /// Position and size of the view cursors. The current view can only see
+ /// them, can't modify them. Key is the view id.
+ std::map<int, ViewRectangle> m_aViewCursors;
+ /// Cursor overlay is visible or hidden (for blinking).
+ bool m_bCursorOverlayVisible;
+ /// Cursor is visible or hidden (e.g. for graphic selection).
+ bool m_bCursorVisible;
+ /// Visibility of view selections. The current view can only see / them,
+ /// can't modify them. Key is the view id.
+ std::map<int, bool> m_aViewCursorVisibilities;
+ /// Time of the last button press.
+ guint32 m_nLastButtonPressTime;
+ /// Time of the last button release.
+ guint32 m_nLastButtonReleaseTime;
+ /// Last pressed button (left, right, middle)
+ guint32 m_nLastButtonPressed;
+ /// Key modifier (ctrl, atl, shift)
+ guint32 m_nKeyModifier;
+ /// Rectangles of the current text selection.
+ std::vector<GdkRectangle> m_aTextSelectionRectangles;
+ /// Rectangles of the current content control.
+ std::vector<GdkRectangle> m_aContentControlRectangles;
+ /// Rectangles of view selections. The current view can only see
+ /// them, can't modify them. Key is the view id.
+ std::map<int, ViewRectangles> m_aTextViewSelectionRectangles;
+ /// Position and size of the selection start (as if there would be a cursor caret there).
+ GdkRectangle m_aTextSelectionStart;
+ /// Position and size of the selection end.
+ GdkRectangle m_aTextSelectionEnd;
+ GdkRectangle m_aGraphicSelection;
+ /// Position and size of the graphic view selections. The current view can only
+ /// see them, can't modify them. Key is the view id.
+ std::map<int, ViewRectangle> m_aGraphicViewSelections;
+ GdkRectangle m_aCellCursor;
+ /// Position and size of the cell view cursors. The current view can only
+ /// see them, can't modify them. Key is the view id.
+ std::map<int, ViewRectangle> m_aCellViewCursors;
+ bool m_bInDragGraphicSelection;
+ /// Position, size and color of the reference marks. The current view can only
+ /// see them, can't modify them. Key is the view id.
+ std::vector<std::pair<ViewRectangle, sal_uInt32>> m_aReferenceMarks;
+
+ /// @name Start/middle/end handle.
+ ///@{
+ /// Bitmap of the text selection start handle.
+ cairo_surface_t* m_pHandleStart;
+ /// Rectangle of the text selection start handle, to know if the user clicked on it or not
+ GdkRectangle m_aHandleStartRect;
+ /// If we are in the middle of a drag of the text selection end handle.
+ bool m_bInDragStartHandle;
+ /// Bitmap of the text selection middle handle.
+ cairo_surface_t* m_pHandleMiddle;
+ /// Rectangle of the text selection middle handle, to know if the user clicked on it or not
+ GdkRectangle m_aHandleMiddleRect;
+ /// If we are in the middle of a drag of the text selection middle handle.
+ bool m_bInDragMiddleHandle;
+ /// Bitmap of the text selection end handle.
+ cairo_surface_t* m_pHandleEnd;
+ /// Rectangle of the text selection end handle, to know if the user clicked on it or not
+ GdkRectangle m_aHandleEndRect;
+ /// If we are in the middle of a drag of the text selection end handle.
+ bool m_bInDragEndHandle;
+ ///@}
+
+ /// @name Graphic handles.
+ ///@{
+ /// Rectangle of a graphic selection handle, to know if the user clicked on it or not.
+ GdkRectangle m_aGraphicHandleRects[8];
+ /// If we are in the middle of a drag of a graphic selection handle.
+ bool m_bInDragGraphicHandles[8];
+ ///@}
+
+ /// View ID, returned by createView() or 0 by default.
+ int m_nViewId;
+
+ /// Cached part ID, returned by getPart().
+ int m_nPartId;
+
+ /// Cached document type, returned by getDocumentType().
+ LibreOfficeKitDocumentType m_eDocumentType;
+
+ /// Contains a freshly set zoom level: logic size of a tile.
+ /// It gets reset back to 0 when LOK was informed about this zoom change.
+ int m_nTileSizeTwips;
+
+ GdkRectangle m_aVisibleArea;
+ bool m_bVisibleAreaSet;
+
+ /// Event source ID for handleTimeout() of this widget.
+ guint m_nTimeoutId;
+
+ /// Rectangles of view locks. The current view can only see
+ /// them, can't modify them. Key is the view id.
+ std::map<int, ViewRectangle> m_aViewLockRectangles;
+
+ LOKDocViewPrivateImpl()
+ : m_nLoadProgress(0),
+ m_bIsLoading(false),
+ m_bInit(false),
+ m_bCanZoomIn(true),
+ m_bCanZoomOut(true),
+ m_bUnipoll(false),
+ m_pOffice(nullptr),
+ m_pDocument(nullptr),
+ lokThreadPool(nullptr),
+ m_fZoom(0),
+ m_nDocumentWidthTwips(0),
+ m_nDocumentHeightTwips(0),
+ m_bEdit(false),
+ m_nLOKFeatures(0),
+ m_nParts(0),
+ m_aVisibleCursor({0, 0, 0, 0}),
+ m_bCursorOverlayVisible(false),
+ m_bCursorVisible(true),
+ m_nLastButtonPressTime(0),
+ m_nLastButtonReleaseTime(0),
+ m_nLastButtonPressed(0),
+ m_nKeyModifier(0),
+ m_aTextSelectionStart({0, 0, 0, 0}),
+ m_aTextSelectionEnd({0, 0, 0, 0}),
+ m_aGraphicSelection({0, 0, 0, 0}),
+ m_aCellCursor({0, 0, 0, 0}),
+ m_bInDragGraphicSelection(false),
+ m_pHandleStart(nullptr),
+ m_aHandleStartRect({0, 0, 0, 0}),
+ m_bInDragStartHandle(false),
+ m_pHandleMiddle(nullptr),
+ m_aHandleMiddleRect({0, 0, 0, 0}),
+ m_bInDragMiddleHandle(false),
+ m_pHandleEnd(nullptr),
+ m_aHandleEndRect({0, 0, 0, 0}),
+ m_bInDragEndHandle(false),
+ m_nViewId(0),
+ m_nPartId(0),
+ m_eDocumentType(LOK_DOCTYPE_OTHER),
+ m_nTileSizeTwips(0),
+ m_aVisibleArea({0, 0, 0, 0}),
+ m_bVisibleAreaSet(false),
+ m_nTimeoutId(0)
+ {
+ memset(&m_aGraphicHandleRects, 0, sizeof(m_aGraphicHandleRects));
+ memset(&m_bInDragGraphicHandles, 0, sizeof(m_bInDragGraphicHandles));
+ }
+
+ ~LOKDocViewPrivateImpl()
+ {
+ if (m_nTimeoutId)
+ g_source_remove(m_nTimeoutId);
+ }
+};
+
+}
+
+/// Wrapper around LOKDocViewPrivateImpl, managed by malloc/memset/free.
+struct _LOKDocViewPrivate
+{
+ LOKDocViewPrivateImpl* m_pImpl;
+
+ LOKDocViewPrivateImpl* operator->()
+ {
+ return m_pImpl;
+ }
+};
+
+enum
+{
+ LOAD_CHANGED,
+ EDIT_CHANGED,
+ COMMAND_CHANGED,
+ SEARCH_NOT_FOUND,
+ PART_CHANGED,
+ SIZE_CHANGED,
+ HYPERLINK_CLICKED,
+ CURSOR_CHANGED,
+ SEARCH_RESULT_COUNT,
+ COMMAND_RESULT,
+ ADDRESS_CHANGED,
+ FORMULA_CHANGED,
+ TEXT_SELECTION,
+ CONTENT_CONTROL,
+ PASSWORD_REQUIRED,
+ COMMENT,
+ RULER,
+ WINDOW,
+ INVALIDATE_HEADER,
+
+ LAST_SIGNAL
+};
+
+enum
+{
+ PROP_0,
+
+ PROP_LO_PATH,
+ PROP_LO_UNIPOLL,
+ PROP_LO_POINTER,
+ PROP_USER_PROFILE_URL,
+ PROP_DOC_PATH,
+ PROP_DOC_POINTER,
+ PROP_EDITABLE,
+ PROP_LOAD_PROGRESS,
+ PROP_ZOOM,
+ PROP_IS_LOADING,
+ PROP_IS_INITIALIZED,
+ PROP_DOC_WIDTH,
+ PROP_DOC_HEIGHT,
+ PROP_CAN_ZOOM_IN,
+ PROP_CAN_ZOOM_OUT,
+ PROP_DOC_PASSWORD,
+ PROP_DOC_PASSWORD_TO_MODIFY,
+ PROP_TILED_ANNOTATIONS,
+
+ PROP_LAST
+};
+
+static guint doc_view_signals[LAST_SIGNAL] = { 0 };
+static GParamSpec *properties[PROP_LAST] = { nullptr };
+
+static void lok_doc_view_initable_iface_init (GInitableIface *iface);
+static void callbackWorker (int nType, const char* pPayload, void* pData);
+static void updateClientZoom (LOKDocView *pDocView);
+
+SAL_DLLPUBLIC_EXPORT GType lok_doc_view_get_type();
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-function"
+#if defined __clang__
+#if __has_warning("-Wdeprecated-volatile")
+#pragma clang diagnostic ignored "-Wdeprecated-volatile"
+#endif
+#endif
+#endif
+G_DEFINE_TYPE_WITH_CODE (LOKDocView, lok_doc_view, GTK_TYPE_DRAWING_AREA,
+ G_ADD_PRIVATE (LOKDocView)
+ G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, lok_doc_view_initable_iface_init));
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif
+
+static LOKDocViewPrivate& getPrivate(LOKDocView* pDocView)
+{
+ LOKDocViewPrivate* priv = static_cast<LOKDocViewPrivate*>(lok_doc_view_get_instance_private(pDocView));
+ return *priv;
+}
+
+namespace {
+
+/// Helper struct used to pass the data from soffice thread -> main thread.
+struct CallbackData
+{
+ int m_nType;
+ std::string m_aPayload;
+ LOKDocView* m_pDocView;
+
+ CallbackData(int nType, const std::string& rPayload, LOKDocView* pDocView)
+ : m_nType(nType),
+ m_aPayload(rPayload),
+ m_pDocView(pDocView) {}
+};
+
+}
+
+static void
+LOKPostCommand (LOKDocView* pDocView,
+ const gchar* pCommand,
+ const gchar* pArguments,
+ bool bNotifyWhenFinished)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_POST_COMMAND);
+ GError* error = nullptr;
+ pLOEvent->m_pCommand = g_strdup(pCommand);
+ pLOEvent->m_pArguments = g_strdup(pArguments);
+ pLOEvent->m_bNotifyWhenFinished = bNotifyWhenFinished;
+
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_POST_COMMAND: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+}
+
+static void
+doSearch(LOKDocView* pDocView, const char* pText, bool bBackwards, bool highlightAll)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return;
+
+ boost::property_tree::ptree aTree;
+ GtkWidget* drawingWidget = GTK_WIDGET(pDocView);
+ GdkWindow* drawingWindow = gtk_widget_get_window(drawingWidget);
+ if (!drawingWindow)
+ return;
+ std::shared_ptr<cairo_region_t> cairoVisRegion( gdk_window_get_visible_region(drawingWindow),
+ cairo_region_destroy);
+ cairo_rectangle_int_t cairoVisRect;
+ cairo_region_get_rectangle(cairoVisRegion.get(), 0, &cairoVisRect);
+ int x = pixelToTwip (cairoVisRect.x, priv->m_fZoom);
+ int y = pixelToTwip (cairoVisRect.y, priv->m_fZoom);
+
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchString/type", '/'), "string");
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchString/value", '/'), pText);
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.Backward/type", '/'), "boolean");
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.Backward/value", '/'), bBackwards);
+ if (highlightAll)
+ {
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.Command/type", '/'), "unsigned short");
+ // SvxSearchCmd::FIND_ALL
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.Command/value", '/'), "1");
+ }
+
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointX/type", '/'), "long");
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointX/value", '/'), x);
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointY/type", '/'), "long");
+ aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointY/value", '/'), y);
+
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aTree);
+
+ LOKPostCommand (pDocView, ".uno:ExecuteSearch", aStream.str().c_str(), false);
+}
+
+static bool
+isEmptyRectangle(const GdkRectangle& rRectangle)
+{
+ return rRectangle.x == 0 && rRectangle.y == 0 && rRectangle.width == 0 && rRectangle.height == 0;
+}
+
+/// if handled, returns TRUE else FALSE
+static bool
+handleTextSelectionOnButtonPress(GdkRectangle& aClick, LOKDocView* pDocView) {
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (gdk_rectangle_intersect(&aClick, &priv->m_aHandleStartRect, nullptr))
+ {
+ g_info("LOKDocView_Impl::signalButton: start of drag start handle");
+ priv->m_bInDragStartHandle = true;
+ return true;
+ }
+ else if (gdk_rectangle_intersect(&aClick, &priv->m_aHandleMiddleRect, nullptr))
+ {
+ g_info("LOKDocView_Impl::signalButton: start of drag middle handle");
+ priv->m_bInDragMiddleHandle = true;
+ return true;
+ }
+ else if (gdk_rectangle_intersect(&aClick, &priv->m_aHandleEndRect, nullptr))
+ {
+ g_info("LOKDocView_Impl::signalButton: start of drag end handle");
+ priv->m_bInDragEndHandle = true;
+ return true;
+ }
+
+ return false;
+}
+
+/// if handled, returns TRUE else FALSE
+static bool
+handleGraphicSelectionOnButtonPress(GdkRectangle& aClick, LOKDocView* pDocView) {
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GError* error = nullptr;
+
+ for (int i = 0; i < GRAPHIC_HANDLE_COUNT; ++i)
+ {
+ if (gdk_rectangle_intersect(&aClick, &priv->m_aGraphicHandleRects[i], nullptr))
+ {
+ g_info("LOKDocView_Impl::signalButton: start of drag graphic handle #%d", i);
+ priv->m_bInDragGraphicHandles[i] = true;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
+ pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_START;
+ pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(priv->m_aGraphicHandleRects[i].x + priv->m_aGraphicHandleRects[i].width / 2, priv->m_fZoom);
+ pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(priv->m_aGraphicHandleRects[i].y + priv->m_aGraphicHandleRects[i].height / 2, priv->m_fZoom);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return true;
+ }
+ }
+
+ return false;
+}
+
+/// if handled, returns TRUE else FALSE
+static bool
+handleTextSelectionOnButtonRelease(LOKDocView* pDocView) {
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (priv->m_bInDragStartHandle)
+ {
+ g_info("LOKDocView_Impl::signalButton: end of drag start handle");
+ priv->m_bInDragStartHandle = false;
+ return true;
+ }
+ else if (priv->m_bInDragMiddleHandle)
+ {
+ g_info("LOKDocView_Impl::signalButton: end of drag middle handle");
+ priv->m_bInDragMiddleHandle = false;
+ return true;
+ }
+ else if (priv->m_bInDragEndHandle)
+ {
+ g_info("LOKDocView_Impl::signalButton: end of drag end handle");
+ priv->m_bInDragEndHandle = false;
+ return true;
+ }
+
+ return false;
+}
+
+/// if handled, returns TRUE else FALSE
+static bool
+handleGraphicSelectionOnButtonRelease(LOKDocView* pDocView, GdkEventButton* pEvent) {
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GError* error = nullptr;
+
+ for (int i = 0; i < GRAPHIC_HANDLE_COUNT; ++i)
+ {
+ if (priv->m_bInDragGraphicHandles[i])
+ {
+ g_info("LOKDocView_Impl::signalButton: end of drag graphic handle #%d", i);
+ priv->m_bInDragGraphicHandles[i] = false;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
+ pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_END;
+ pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return true;
+ }
+ }
+
+ if (!priv->m_bInDragGraphicSelection)
+ return false;
+
+ g_info("LOKDocView_Impl::signalButton: end of drag graphic selection");
+ priv->m_bInDragGraphicSelection = false;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
+ pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_END;
+ pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return true;
+}
+
+static void
+postKeyEventInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+
+ if (priv->m_nTileSizeTwips)
+ {
+ ss.str(std::string());
+ ss << "lok::Document::setClientZoom(" << nTileSizePixelsScaled << ", " << nTileSizePixelsScaled << ", " << priv->m_nTileSizeTwips << ", " << priv->m_nTileSizeTwips << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setClientZoom(priv->m_pDocument,
+ nTileSizePixelsScaled,
+ nTileSizePixelsScaled,
+ priv->m_nTileSizeTwips,
+ priv->m_nTileSizeTwips);
+ priv->m_nTileSizeTwips = 0;
+ }
+ if (priv->m_bVisibleAreaSet)
+ {
+ ss.str(std::string());
+ ss << "lok::Document::setClientVisibleArea(" << priv->m_aVisibleArea.x << ", " << priv->m_aVisibleArea.y << ", ";
+ ss << priv->m_aVisibleArea.width << ", " << priv->m_aVisibleArea.height << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setClientVisibleArea(priv->m_pDocument,
+ priv->m_aVisibleArea.x,
+ priv->m_aVisibleArea.y,
+ priv->m_aVisibleArea.width,
+ priv->m_aVisibleArea.height);
+ priv->m_bVisibleAreaSet = false;
+ }
+
+ ss.str(std::string());
+ ss << "lok::Document::postKeyEvent(" << pLOEvent->m_nKeyEvent << ", " << pLOEvent->m_nCharCode << ", " << pLOEvent->m_nKeyCode << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->postKeyEvent(priv->m_pDocument,
+ pLOEvent->m_nKeyEvent,
+ pLOEvent->m_nCharCode,
+ pLOEvent->m_nKeyCode);
+}
+
+static gboolean
+signalKey (GtkWidget* pWidget, GdkEventKey* pEvent)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW(pWidget);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ int nCharCode = 0;
+ int nKeyCode = 0;
+ GError* error = nullptr;
+
+ if (!priv->m_bEdit)
+ {
+ g_info("signalKey: not in edit mode, ignore");
+ return FALSE;
+ }
+
+ priv->m_nKeyModifier &= KEY_MOD2;
+ switch (pEvent->keyval)
+ {
+ case GDK_KEY_BackSpace:
+ nKeyCode = com::sun::star::awt::Key::BACKSPACE;
+ break;
+ case GDK_KEY_Delete:
+ nKeyCode = com::sun::star::awt::Key::DELETE;
+ break;
+ case GDK_KEY_Return:
+ case GDK_KEY_KP_Enter:
+ nKeyCode = com::sun::star::awt::Key::RETURN;
+ break;
+ case GDK_KEY_Escape:
+ nKeyCode = com::sun::star::awt::Key::ESCAPE;
+ break;
+ case GDK_KEY_Tab:
+ nKeyCode = com::sun::star::awt::Key::TAB;
+ break;
+ case GDK_KEY_Down:
+ nKeyCode = com::sun::star::awt::Key::DOWN;
+ break;
+ case GDK_KEY_Up:
+ nKeyCode = com::sun::star::awt::Key::UP;
+ break;
+ case GDK_KEY_Left:
+ nKeyCode = com::sun::star::awt::Key::LEFT;
+ break;
+ case GDK_KEY_Right:
+ nKeyCode = com::sun::star::awt::Key::RIGHT;
+ break;
+ case GDK_KEY_Page_Down:
+ nKeyCode = com::sun::star::awt::Key::PAGEDOWN;
+ break;
+ case GDK_KEY_Page_Up:
+ nKeyCode = com::sun::star::awt::Key::PAGEUP;
+ break;
+ case GDK_KEY_Insert:
+ nKeyCode = com::sun::star::awt::Key::INSERT;
+ break;
+ case GDK_KEY_Shift_L:
+ case GDK_KEY_Shift_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_SHIFT;
+ break;
+ case GDK_KEY_Control_L:
+ case GDK_KEY_Control_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_MOD1;
+ break;
+ case GDK_KEY_Alt_L:
+ case GDK_KEY_Alt_R:
+ if (pEvent->type == GDK_KEY_PRESS)
+ priv->m_nKeyModifier |= KEY_MOD2;
+ else
+ priv->m_nKeyModifier &= ~KEY_MOD2;
+ break;
+ default:
+ if (pEvent->keyval >= GDK_KEY_F1 && pEvent->keyval <= GDK_KEY_F26)
+ nKeyCode = com::sun::star::awt::Key::F1 + (pEvent->keyval - GDK_KEY_F1);
+ else
+ nCharCode = gdk_keyval_to_unicode(pEvent->keyval);
+ }
+
+ // rsc is not public API, but should be good enough for debugging purposes.
+ // If this is needed for real, then probably a new param of type
+ // css::awt::KeyModifier is needed in postKeyEvent().
+ if (pEvent->state & GDK_SHIFT_MASK)
+ nKeyCode |= KEY_SHIFT;
+
+ if (pEvent->state & GDK_CONTROL_MASK)
+ nKeyCode |= KEY_MOD1;
+
+ if (priv->m_nKeyModifier & KEY_MOD2)
+ nKeyCode |= KEY_MOD2;
+
+ if (nKeyCode & (KEY_SHIFT | KEY_MOD1 | KEY_MOD2)) {
+ if (pEvent->keyval >= GDK_KEY_a && pEvent->keyval <= GDK_KEY_z)
+ {
+ nKeyCode |= 512 + (pEvent->keyval - GDK_KEY_a);
+ }
+ else if (pEvent->keyval >= GDK_KEY_A && pEvent->keyval <= GDK_KEY_Z) {
+ nKeyCode |= 512 + (pEvent->keyval - GDK_KEY_A);
+ }
+ else if (pEvent->keyval >= GDK_KEY_0 && pEvent->keyval <= GDK_KEY_9) {
+ nKeyCode |= 256 + (pEvent->keyval - GDK_KEY_0);
+ }
+ }
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_POST_KEY);
+ pLOEvent->m_nKeyEvent = pEvent->type == GDK_KEY_RELEASE ? LOK_KEYEVENT_KEYUP : LOK_KEYEVENT_KEYINPUT;
+ pLOEvent->m_nCharCode = nCharCode;
+ pLOEvent->m_nKeyCode = nKeyCode;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_POST_KEY: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return FALSE;
+}
+
+static gboolean
+handleTimeout (gpointer pData)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (pData);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (priv->m_bEdit)
+ {
+ if (priv->m_bCursorOverlayVisible)
+ priv->m_bCursorOverlayVisible = false;
+ else
+ priv->m_bCursorOverlayVisible = true;
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+
+ return G_SOURCE_CONTINUE;
+}
+
+static void
+commandChanged(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[COMMAND_CHANGED], 0, rString.c_str());
+}
+
+static void
+searchNotFound(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[SEARCH_NOT_FOUND], 0, rString.c_str());
+}
+
+static void searchResultCount(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[SEARCH_RESULT_COUNT], 0, rString.c_str());
+}
+
+static void commandResult(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[COMMAND_RESULT], 0, rString.c_str());
+}
+
+static void addressChanged(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[ADDRESS_CHANGED], 0, rString.c_str());
+}
+
+static void formulaChanged(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[FORMULA_CHANGED], 0, rString.c_str());
+}
+
+static void reportError(LOKDocView* /*pDocView*/, const std::string& rString)
+{
+ GtkWidget *dialog = gtk_message_dialog_new(nullptr,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ "%s",
+ rString.c_str());
+ gtk_dialog_run(GTK_DIALOG(dialog));
+ gtk_widget_destroy(dialog);
+}
+
+static void
+setPart(LOKDocView* pDocView, const std::string& rString)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ priv->m_nPartId = std::stoi(rString);
+ g_signal_emit(pDocView, doc_view_signals[PART_CHANGED], 0, priv->m_nPartId);
+}
+
+static void
+hyperlinkClicked(LOKDocView* pDocView, const std::string& rString)
+{
+ g_signal_emit(pDocView, doc_view_signals[HYPERLINK_CLICKED], 0, rString.c_str());
+}
+
+/// Trigger a redraw, invoked on the main thread by other functions running in a thread.
+static gboolean queueDraw(gpointer pData)
+{
+ GtkWidget* pWidget = static_cast<GtkWidget*>(pData);
+
+ gtk_widget_queue_draw(pWidget);
+
+ return G_SOURCE_REMOVE;
+}
+
+/// Looks up the author string from initializeForRendering()'s rendering arguments.
+static std::string getAuthorRenderingArgument(LOKDocViewPrivate& priv)
+{
+ std::stringstream aStream;
+ aStream << priv->m_aRenderingArguments;
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ std::string aRet;
+ for (const auto& rPair : aTree)
+ {
+ if (rPair.first == ".uno:Author")
+ {
+ aRet = rPair.second.get<std::string>("value");
+ break;
+ }
+ }
+ return aRet;
+}
+
+/// Author string <-> View ID map
+static std::map<std::string, int> g_aAuthorViews;
+
+static void refreshSize(LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ priv->m_pDocument->pClass->getDocumentSize(priv->m_pDocument, &priv->m_nDocumentWidthTwips, &priv->m_nDocumentHeightTwips);
+ float zoom = priv->m_fZoom;
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+ long nDocumentWidthTwips = priv->m_nDocumentWidthTwips;
+ long nDocumentHeightTwips = priv->m_nDocumentHeightTwips;
+ long nDocumentWidthPixels = twipToPixel(nDocumentWidthTwips, zoom);
+ long nDocumentHeightPixels = twipToPixel(nDocumentHeightTwips, zoom);
+
+ // Total number of columns in this document.
+ guint nColumns = ceil(static_cast<double>(nDocumentWidthPixels) / nTileSizePixelsScaled);
+ priv->m_pTileBuffer = std::make_unique<TileBuffer>(nColumns, nScaleFactor);
+ gtk_widget_set_size_request(GTK_WIDGET(pDocView),
+ nDocumentWidthPixels,
+ nDocumentHeightPixels);
+}
+
+/// Set up LOKDocView after the document is loaded, invoked on the main thread by openDocumentInThread() running in a thread.
+static gboolean postDocumentLoad(gpointer pData)
+{
+ LOKDocView* pLOKDocView = static_cast<LOKDocView*>(pData);
+ LOKDocViewPrivate& priv = getPrivate(pLOKDocView);
+
+ std::unique_lock<std::mutex> aGuard(g_aLOKMutex);
+ priv->m_pDocument->pClass->initializeForRendering(priv->m_pDocument, priv->m_aRenderingArguments.c_str());
+ // This returns the view id of the "current" view, but sadly if you load multiple documents that
+ // is apparently not a view showing the most recently loaded document. Not much we can do here,
+ // though. If that is fixed, this comment becomes incorrect.
+ priv->m_nViewId = priv->m_pDocument->pClass->getView(priv->m_pDocument);
+ g_aAuthorViews[getAuthorRenderingArgument(priv)] = priv->m_nViewId;
+ priv->m_pDocument->pClass->registerCallback(priv->m_pDocument, callbackWorker, pLOKDocView);
+ priv->m_nParts = priv->m_pDocument->pClass->getParts(priv->m_pDocument);
+ aGuard.unlock();
+ priv->m_nTimeoutId = g_timeout_add(600, handleTimeout, pLOKDocView);
+
+ refreshSize(pLOKDocView);
+
+ gtk_widget_set_can_focus(GTK_WIDGET(pLOKDocView), true);
+ gtk_widget_grab_focus(GTK_WIDGET(pLOKDocView));
+ lok_doc_view_set_zoom(pLOKDocView, 1.0);
+
+ // we are completely loaded
+ priv->m_bInit = true;
+ g_object_notify_by_pspec(G_OBJECT(pLOKDocView), properties[PROP_IS_INITIALIZED]);
+
+ return G_SOURCE_REMOVE;
+}
+
+/// Implementation of the global callback handler, invoked by globalCallback();
+static gboolean
+globalCallback (gpointer pData)
+{
+ CallbackData* pCallback = static_cast<CallbackData*>(pData);
+ LOKDocViewPrivate& priv = getPrivate(pCallback->m_pDocView);
+ bool bModify = false;
+
+ switch (pCallback->m_nType)
+ {
+ case LOK_CALLBACK_STATUS_INDICATOR_START:
+ {
+ priv->m_nLoadProgress = 0.0;
+ g_signal_emit (pCallback->m_pDocView, doc_view_signals[LOAD_CHANGED], 0, 0.0);
+ }
+ break;
+ case LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE:
+ {
+ priv->m_nLoadProgress = static_cast<gdouble>(std::stoi(pCallback->m_aPayload)/100.0);
+ g_signal_emit (pCallback->m_pDocView, doc_view_signals[LOAD_CHANGED], 0, priv->m_nLoadProgress);
+ }
+ break;
+ case LOK_CALLBACK_STATUS_INDICATOR_FINISH:
+ {
+ priv->m_nLoadProgress = 1.0;
+ g_signal_emit (pCallback->m_pDocView, doc_view_signals[LOAD_CHANGED], 0, 1.0);
+ }
+ break;
+ case LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY:
+ bModify = true;
+ [[fallthrough]];
+ case LOK_CALLBACK_DOCUMENT_PASSWORD:
+ {
+ char const*const pURL(pCallback->m_aPayload.c_str());
+ g_signal_emit (pCallback->m_pDocView, doc_view_signals[PASSWORD_REQUIRED], 0, pURL, bModify);
+ }
+ break;
+ case LOK_CALLBACK_ERROR:
+ {
+ reportError(pCallback->m_pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_SIGNATURE_STATUS:
+ {
+ // TODO
+ }
+ break;
+ default:
+ g_assert(false);
+ break;
+ }
+ delete pCallback;
+
+ return G_SOURCE_REMOVE;
+}
+
+static void
+globalCallbackWorker(int nType, const char* pPayload, void* pData)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (pData);
+
+ CallbackData* pCallback = new CallbackData(nType, pPayload ? pPayload : "(nil)", pDocView);
+ g_info("LOKDocView_Impl::globalCallbackWorkerImpl: %s, '%s'", lokCallbackTypeToString(nType), pPayload);
+ gdk_threads_add_idle(globalCallback, pCallback);
+}
+
+static GdkRectangle
+payloadToRectangle (LOKDocView* pDocView, const char* pPayload)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GdkRectangle aRet;
+ // x, y, width, height, part number.
+ gchar** ppCoordinates = g_strsplit(pPayload, ", ", 5);
+ gchar** ppCoordinate = ppCoordinates;
+
+ aRet.width = aRet.height = aRet.x = aRet.y = 0;
+
+ if (!*ppCoordinate)
+ {
+ g_strfreev(ppCoordinates);
+ return aRet;
+ }
+ aRet.x = atoi(*ppCoordinate);
+ if (aRet.x < 0)
+ aRet.x = 0;
+ ++ppCoordinate;
+ if (!*ppCoordinate)
+ {
+ g_strfreev(ppCoordinates);
+ return aRet;
+ }
+ aRet.y = atoi(*ppCoordinate);
+ if (aRet.y < 0)
+ aRet.y = 0;
+ ++ppCoordinate;
+ if (!*ppCoordinate)
+ {
+ g_strfreev(ppCoordinates);
+ return aRet;
+ }
+ long l = atol(*ppCoordinate);
+ if (l > std::numeric_limits<int>::max())
+ aRet.width = std::numeric_limits<int>::max();
+ else
+ aRet.width = l;
+ if (aRet.x + aRet.width > priv->m_nDocumentWidthTwips)
+ aRet.width = priv->m_nDocumentWidthTwips - aRet.x;
+ ++ppCoordinate;
+ if (!*ppCoordinate)
+ {
+ g_strfreev(ppCoordinates);
+ return aRet;
+ }
+ l = atol(*ppCoordinate);
+ if (l > std::numeric_limits<int>::max())
+ aRet.height = std::numeric_limits<int>::max();
+ else
+ aRet.height = l;
+ if (aRet.y + aRet.height > priv->m_nDocumentHeightTwips)
+ aRet.height = priv->m_nDocumentHeightTwips - aRet.y;
+
+ g_strfreev(ppCoordinates);
+ return aRet;
+}
+
+static std::vector<GdkRectangle>
+payloadToRectangles(LOKDocView* pDocView, const char* pPayload)
+{
+ std::vector<GdkRectangle> aRet;
+
+ if (g_strcmp0(pPayload, "EMPTY") == 0)
+ return aRet;
+
+ gchar** ppRectangles = g_strsplit(pPayload, "; ", 0);
+ for (gchar** ppRectangle = ppRectangles; *ppRectangle; ++ppRectangle)
+ aRet.push_back(payloadToRectangle(pDocView, *ppRectangle));
+ g_strfreev(ppRectangles);
+
+ return aRet;
+}
+
+
+static void
+setTilesInvalid (LOKDocView* pDocView, const GdkRectangle& rRectangle)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GdkRectangle aRectanglePixels;
+ GdkPoint aStart, aEnd;
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+
+ aRectanglePixels.x = twipToPixel(rRectangle.x, priv->m_fZoom) * nScaleFactor;
+ aRectanglePixels.y = twipToPixel(rRectangle.y, priv->m_fZoom) * nScaleFactor;
+ aRectanglePixels.width = twipToPixel(rRectangle.width, priv->m_fZoom) * nScaleFactor;
+ aRectanglePixels.height = twipToPixel(rRectangle.height, priv->m_fZoom) * nScaleFactor;
+
+ aStart.x = aRectanglePixels.y / nTileSizePixelsScaled;
+ aStart.y = aRectanglePixels.x / nTileSizePixelsScaled;
+ aEnd.x = (aRectanglePixels.y + aRectanglePixels.height + nTileSizePixelsScaled) / nTileSizePixelsScaled;
+ aEnd.y = (aRectanglePixels.x + aRectanglePixels.width + nTileSizePixelsScaled) / nTileSizePixelsScaled;
+ for (int i = aStart.x; i < aEnd.x; i++)
+ {
+ for (int j = aStart.y; j < aEnd.y; j++)
+ {
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ priv->m_pTileBuffer->setInvalid(i, j, priv->m_fZoom, task, priv->lokThreadPool);
+ g_object_unref(task);
+ }
+ }
+}
+
+static gboolean
+callback (gpointer pData)
+{
+ CallbackData* pCallback = static_cast<CallbackData*>(pData);
+ LOKDocView* pDocView = LOK_DOC_VIEW (pCallback->m_pDocView);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ //callback registered before the widget was destroyed.
+ //Use existence of lokThreadPool as flag it was torn down
+ if (!priv->lokThreadPool)
+ {
+ delete pCallback;
+ return G_SOURCE_REMOVE;
+ }
+
+ switch (static_cast<LibreOfficeKitCallbackType>(pCallback->m_nType))
+ {
+ case LOK_CALLBACK_INVALIDATE_TILES:
+ {
+ if (pCallback->m_aPayload.compare(0, 5, "EMPTY") != 0) // payload doesn't start with "EMPTY"
+ {
+ GdkRectangle aRectangle = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str());
+ setTilesInvalid(pDocView, aRectangle);
+ }
+ else
+ priv->m_pTileBuffer->resetAllTiles();
+
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+ case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
+ {
+
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ const std::string& rRectangle = aTree.get<std::string>("rectangle");
+ int nViewId = aTree.get<int>("viewId");
+
+ priv->m_aVisibleCursor = payloadToRectangle(pDocView, rRectangle.c_str());
+ priv->m_bCursorOverlayVisible = true;
+ if(nViewId == priv->m_nViewId)
+ {
+ g_signal_emit(pDocView, doc_view_signals[CURSOR_CHANGED], 0,
+ priv->m_aVisibleCursor.x,
+ priv->m_aVisibleCursor.y,
+ priv->m_aVisibleCursor.width,
+ priv->m_aVisibleCursor.height);
+ }
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+ case LOK_CALLBACK_TEXT_SELECTION:
+ {
+ priv->m_aTextSelectionRectangles = payloadToRectangles(pDocView, pCallback->m_aPayload.c_str());
+ bool bIsTextSelected = !priv->m_aTextSelectionRectangles.empty();
+ // In case the selection is empty, then we get no LOK_CALLBACK_TEXT_SELECTION_START/END events.
+ if (!bIsTextSelected)
+ {
+ memset(&priv->m_aTextSelectionStart, 0, sizeof(priv->m_aTextSelectionStart));
+ memset(&priv->m_aHandleStartRect, 0, sizeof(priv->m_aHandleStartRect));
+ memset(&priv->m_aTextSelectionEnd, 0, sizeof(priv->m_aTextSelectionEnd));
+ memset(&priv->m_aHandleEndRect, 0, sizeof(priv->m_aHandleEndRect));
+ }
+ else
+ memset(&priv->m_aHandleMiddleRect, 0, sizeof(priv->m_aHandleMiddleRect));
+
+ g_signal_emit(pDocView, doc_view_signals[TEXT_SELECTION], 0, bIsTextSelected);
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+ case LOK_CALLBACK_TEXT_SELECTION_START:
+ {
+ priv->m_aTextSelectionStart = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str());
+ }
+ break;
+ case LOK_CALLBACK_TEXT_SELECTION_END:
+ {
+ priv->m_aTextSelectionEnd = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str());
+ }
+ break;
+ case LOK_CALLBACK_CURSOR_VISIBLE:
+ {
+ priv->m_bCursorVisible = pCallback->m_aPayload == "true";
+ }
+ break;
+ case LOK_CALLBACK_MOUSE_POINTER:
+ {
+ // We do not want the cursor to get changed in view-only mode
+ if (priv->m_bEdit)
+ {
+ // The gtk docs claim that most css cursors should be supported, however
+ // on my system at least this is not true and many cursors are unsupported.
+ // In this case pCursor = null, which results in the default cursor
+ // being set.
+ GdkCursor* pCursor = gdk_cursor_new_from_name(gtk_widget_get_display(GTK_WIDGET(pDocView)),
+ pCallback->m_aPayload.c_str());
+ gdk_window_set_cursor(gtk_widget_get_window(GTK_WIDGET(pDocView)), pCursor);
+ }
+ }
+ break;
+ case LOK_CALLBACK_GRAPHIC_SELECTION:
+ {
+ if (pCallback->m_aPayload != "EMPTY")
+ priv->m_aGraphicSelection = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str());
+ else
+ memset(&priv->m_aGraphicSelection, 0, sizeof(priv->m_aGraphicSelection));
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+ case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ int nPart = aTree.get<int>("part");
+ const std::string& rRectangle = aTree.get<std::string>("selection");
+ if (rRectangle != "EMPTY")
+ priv->m_aGraphicViewSelections[nViewId] = ViewRectangle(nPart, payloadToRectangle(pDocView, rRectangle.c_str()));
+ else
+ {
+ auto it = priv->m_aGraphicViewSelections.find(nViewId);
+ if (it != priv->m_aGraphicViewSelections.end())
+ priv->m_aGraphicViewSelections.erase(it);
+ }
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ break;
+ case LOK_CALLBACK_CELL_CURSOR:
+ {
+ if (pCallback->m_aPayload != "EMPTY")
+ priv->m_aCellCursor = payloadToRectangle(pDocView, pCallback->m_aPayload.c_str());
+ else
+ memset(&priv->m_aCellCursor, 0, sizeof(priv->m_aCellCursor));
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+ case LOK_CALLBACK_HYPERLINK_CLICKED:
+ {
+ hyperlinkClicked(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_STATE_CHANGED:
+ {
+ commandChanged(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_SEARCH_NOT_FOUND:
+ {
+ searchNotFound(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_DOCUMENT_SIZE_CHANGED:
+ {
+ refreshSize(pDocView);
+ g_signal_emit(pDocView, doc_view_signals[SIZE_CHANGED], 0, nullptr);
+ }
+ break;
+ case LOK_CALLBACK_SET_PART:
+ {
+ setPart(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_SEARCH_RESULT_SELECTION:
+ {
+ boost::property_tree::ptree aTree;
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::read_json(aStream, aTree);
+ int nCount = aTree.get_child("searchResultSelection").size();
+ searchResultCount(pDocView, std::to_string(nCount));
+ }
+ break;
+ case LOK_CALLBACK_UNO_COMMAND_RESULT:
+ {
+ commandResult(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_CELL_ADDRESS:
+ {
+ addressChanged(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_CELL_FORMULA:
+ {
+ formulaChanged(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_ERROR:
+ {
+ reportError(pDocView, pCallback->m_aPayload);
+ }
+ break;
+ case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ int nPart = aTree.get<int>("part");
+ const std::string& rRectangle = aTree.get<std::string>("rectangle");
+ priv->m_aViewCursors[nViewId] = ViewRectangle(nPart, payloadToRectangle(pDocView, rRectangle.c_str()));
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ case LOK_CALLBACK_TEXT_VIEW_SELECTION:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ int nPart = aTree.get<int>("part");
+ const std::string& rSelection = aTree.get<std::string>("selection");
+ priv->m_aTextViewSelectionRectangles[nViewId] = ViewRectangles(nPart, payloadToRectangles(pDocView, rSelection.c_str()));
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ const std::string& rVisible = aTree.get<std::string>("visible");
+ priv->m_aViewCursorVisibilities[nViewId] = rVisible == "true";
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ break;
+ case LOK_CALLBACK_CELL_VIEW_CURSOR:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ int nPart = aTree.get<int>("part");
+ const std::string& rRectangle = aTree.get<std::string>("rectangle");
+ if (rRectangle != "EMPTY")
+ priv->m_aCellViewCursors[nViewId] = ViewRectangle(nPart, payloadToRectangle(pDocView, rRectangle.c_str()));
+ else
+ {
+ auto it = priv->m_aCellViewCursors.find(nViewId);
+ if (it != priv->m_aCellViewCursors.end())
+ priv->m_aCellViewCursors.erase(it);
+ }
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ case LOK_CALLBACK_VIEW_LOCK:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ int nViewId = aTree.get<int>("viewId");
+ int nPart = aTree.get<int>("part");
+ const std::string& rRectangle = aTree.get<std::string>("rectangle");
+ if (rRectangle != "EMPTY")
+ priv->m_aViewLockRectangles[nViewId] = ViewRectangle(nPart, payloadToRectangle(pDocView, rRectangle.c_str()));
+ else
+ {
+ auto it = priv->m_aViewLockRectangles.find(nViewId);
+ if (it != priv->m_aViewLockRectangles.end())
+ priv->m_aViewLockRectangles.erase(it);
+ }
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+ case LOK_CALLBACK_REDLINE_TABLE_SIZE_CHANGED:
+ {
+ break;
+ }
+ case LOK_CALLBACK_REDLINE_TABLE_ENTRY_MODIFIED:
+ {
+ break;
+ }
+ case LOK_CALLBACK_COMMENT:
+ g_signal_emit(pCallback->m_pDocView, doc_view_signals[COMMENT], 0, pCallback->m_aPayload.c_str());
+ break;
+ case LOK_CALLBACK_RULER_UPDATE:
+ g_signal_emit(pCallback->m_pDocView, doc_view_signals[RULER], 0, pCallback->m_aPayload.c_str());
+ break;
+ case LOK_CALLBACK_WINDOW:
+ g_signal_emit(pCallback->m_pDocView, doc_view_signals[WINDOW], 0, pCallback->m_aPayload.c_str());
+ break;
+ case LOK_CALLBACK_INVALIDATE_HEADER:
+ g_signal_emit(pCallback->m_pDocView, doc_view_signals[INVALIDATE_HEADER], 0, pCallback->m_aPayload.c_str());
+ break;
+ case LOK_CALLBACK_REFERENCE_MARKS:
+ {
+ std::stringstream aStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+
+ priv->m_aReferenceMarks.clear();
+
+ for(const auto& rMark : aTree.get_child("marks"))
+ {
+ sal_uInt32 nColor = std::stoi(rMark.second.get<std::string>("color"), nullptr, 16);
+ std::string sRect = rMark.second.get<std::string>("rectangle");
+ sal_uInt32 nPart = std::stoi(rMark.second.get<std::string>("part"));
+
+ GdkRectangle aRect = payloadToRectangle(pDocView, sRect.c_str());
+ priv->m_aReferenceMarks.push_back(std::pair<ViewRectangle, sal_uInt32>(ViewRectangle(nPart, aRect), nColor));
+ }
+
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ break;
+ }
+
+ case LOK_CALLBACK_CONTENT_CONTROL:
+ {
+ std::stringstream aPayloadStream(pCallback->m_aPayload);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aPayloadStream, aTree);
+ auto aAction = aTree.get<std::string>("action");
+ if (aAction == "show")
+ {
+ auto aRectangles = aTree.get<std::string>("rectangles");
+ priv->m_aContentControlRectangles = payloadToRectangles(pDocView, aRectangles.c_str());
+ }
+ else if (aAction == "hide")
+ {
+ priv->m_aContentControlRectangles.clear();
+ }
+ else if (aAction == "change-picture")
+ {
+ GtkWidget* pDialog = gtk_file_chooser_dialog_new(
+ "Open File", GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(pDocView))),
+ GTK_FILE_CHOOSER_ACTION_OPEN, "Cancel", GTK_RESPONSE_CANCEL, "Open",
+ GTK_RESPONSE_ACCEPT, nullptr);
+ gint nRet = gtk_dialog_run(GTK_DIALOG(pDialog));
+ if (nRet == GTK_RESPONSE_ACCEPT)
+ {
+ GtkFileChooser* pChooser = GTK_FILE_CHOOSER(pDialog);
+ char* pFilename = gtk_file_chooser_get_uri(pChooser);
+ boost::property_tree::ptree aValues;
+ aValues.put("type", "picture");
+ aValues.put("changed", pFilename);
+ std::stringstream aStream;
+ boost::property_tree::write_json(aStream, aValues);
+ std::string aJson = aStream.str();
+ lok_doc_view_send_content_control_event(pDocView, aJson.c_str());
+
+ g_free(pFilename);
+ }
+ gtk_widget_destroy(pDialog);
+ }
+ g_signal_emit(pCallback->m_pDocView, doc_view_signals[CONTENT_CONTROL], 0,
+ pCallback->m_aPayload.c_str());
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+ }
+ break;
+
+ case LOK_CALLBACK_STATUS_INDICATOR_START:
+ case LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE:
+ case LOK_CALLBACK_STATUS_INDICATOR_FINISH:
+ case LOK_CALLBACK_DOCUMENT_PASSWORD:
+ case LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY:
+ case LOK_CALLBACK_VALIDITY_LIST_BUTTON:
+ case LOK_CALLBACK_VALIDITY_INPUT_HELP:
+ case LOK_CALLBACK_SIGNATURE_STATUS:
+ case LOK_CALLBACK_CONTEXT_MENU:
+ case LOK_CALLBACK_PROFILE_FRAME:
+ case LOK_CALLBACK_CLIPBOARD_CHANGED:
+ case LOK_CALLBACK_CONTEXT_CHANGED:
+ case LOK_CALLBACK_CELL_SELECTION_AREA:
+ case LOK_CALLBACK_CELL_AUTO_FILL_AREA:
+ case LOK_CALLBACK_TABLE_SELECTED:
+ case LOK_CALLBACK_JSDIALOG:
+ case LOK_CALLBACK_CALC_FUNCTION_LIST:
+ case LOK_CALLBACK_TAB_STOP_LIST:
+ case LOK_CALLBACK_FORM_FIELD_BUTTON:
+ case LOK_CALLBACK_INVALIDATE_SHEET_GEOMETRY:
+ case LOK_CALLBACK_DOCUMENT_BACKGROUND_COLOR:
+ case LOK_COMMAND_BLOCKED:
+ case LOK_CALLBACK_SC_FOLLOW_JUMP:
+ case LOK_CALLBACK_PRINT_RANGES:
+ {
+ // TODO: Implement me
+ break;
+ }
+ }
+ delete pCallback;
+
+ return G_SOURCE_REMOVE;
+}
+
+static void callbackWorker (int nType, const char* pPayload, void* pData)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (pData);
+
+ CallbackData* pCallback = new CallbackData(nType, pPayload ? pPayload : "(nil)", pDocView);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ std::stringstream ss;
+ ss << "callbackWorker, view #" << priv->m_nViewId << ": " << lokCallbackTypeToString(nType) << ", '" << (pPayload ? pPayload : "(nil)") << "'";
+ g_info("%s", ss.str().c_str());
+ gdk_threads_add_idle(callback, pCallback);
+}
+
+static void
+renderHandle(LOKDocView* pDocView,
+ cairo_t* pCairo,
+ const GdkRectangle& rCursor,
+ cairo_surface_t* pHandle,
+ GdkRectangle& rRectangle)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ GdkPoint aCursorBottom;
+ int nHandleWidth, nHandleHeight;
+ double fHandleScale;
+
+ nHandleWidth = cairo_image_surface_get_width(pHandle);
+ nHandleHeight = cairo_image_surface_get_height(pHandle);
+ // We want to scale down the handle, so that its height is the same as the cursor caret.
+ fHandleScale = twipToPixel(rCursor.height, priv->m_fZoom) / nHandleHeight;
+ // We want the top center of the handle bitmap to be at the bottom center of the cursor rectangle.
+ aCursorBottom.x = twipToPixel(rCursor.x, priv->m_fZoom) + twipToPixel(rCursor.width, priv->m_fZoom) / 2 - (nHandleWidth * fHandleScale) / 2;
+ aCursorBottom.y = twipToPixel(rCursor.y, priv->m_fZoom) + twipToPixel(rCursor.height, priv->m_fZoom);
+
+ cairo_save (pCairo);
+ cairo_scale(pCairo, 1.0 / nScaleFactor, 1.0 / nScaleFactor);
+ cairo_translate(pCairo, aCursorBottom.x * nScaleFactor, aCursorBottom.y * nScaleFactor);
+ cairo_scale(pCairo, fHandleScale * nScaleFactor, fHandleScale * nScaleFactor);
+ cairo_set_source_surface(pCairo, pHandle, 0, 0);
+ cairo_paint(pCairo);
+ cairo_restore (pCairo);
+
+ rRectangle.x = aCursorBottom.x;
+ rRectangle.y = aCursorBottom.y;
+ rRectangle.width = nHandleWidth * fHandleScale;
+ rRectangle.height = nHandleHeight * fHandleScale;
+}
+
+/// Renders handles around an rSelection rectangle on pCairo.
+static void
+renderGraphicHandle(LOKDocView* pDocView,
+ cairo_t* pCairo,
+ const GdkRectangle& rSelection,
+ const GdkRGBA& rColor)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ int nHandleWidth = 9, nHandleHeight = 9;
+ GdkRectangle aSelection;
+
+ aSelection.x = twipToPixel(rSelection.x, priv->m_fZoom);
+ aSelection.y = twipToPixel(rSelection.y, priv->m_fZoom);
+ aSelection.width = twipToPixel(rSelection.width, priv->m_fZoom);
+ aSelection.height = twipToPixel(rSelection.height, priv->m_fZoom);
+
+ for (int i = 0; i < GRAPHIC_HANDLE_COUNT; ++i)
+ {
+ int x = aSelection.x, y = aSelection.y;
+
+ switch (i)
+ {
+ case 0: // top-left
+ break;
+ case 1: // top-middle
+ x += aSelection.width / 2;
+ break;
+ case 2: // top-right
+ x += aSelection.width;
+ break;
+ case 3: // middle-left
+ y += aSelection.height / 2;
+ break;
+ case 4: // middle-right
+ x += aSelection.width;
+ y += aSelection.height / 2;
+ break;
+ case 5: // bottom-left
+ y += aSelection.height;
+ break;
+ case 6: // bottom-middle
+ x += aSelection.width / 2;
+ y += aSelection.height;
+ break;
+ case 7: // bottom-right
+ x += aSelection.width;
+ y += aSelection.height;
+ break;
+ }
+
+ // Center the handle.
+ x -= nHandleWidth / 2;
+ y -= nHandleHeight / 2;
+
+ priv->m_aGraphicHandleRects[i].x = x;
+ priv->m_aGraphicHandleRects[i].y = y;
+ priv->m_aGraphicHandleRects[i].width = nHandleWidth;
+ priv->m_aGraphicHandleRects[i].height = nHandleHeight;
+
+ cairo_set_source_rgb(pCairo, rColor.red, rColor.green, rColor.blue);
+ cairo_rectangle(pCairo, x, y, nHandleWidth, nHandleHeight);
+ cairo_fill(pCairo);
+ }
+}
+
+/// Finishes the paint tile operation and returns the result, if any
+static gpointer
+paintTileFinish(LOKDocView* pDocView, GAsyncResult* res, GError **error)
+{
+ GTask* task = G_TASK(res);
+
+ g_return_val_if_fail(LOK_IS_DOC_VIEW(pDocView), nullptr);
+ g_return_val_if_fail(g_task_is_valid(res, pDocView), nullptr);
+ g_return_val_if_fail(error == nullptr || *error == nullptr, nullptr);
+
+ return g_task_propagate_pointer(task, error);
+}
+
+/// Callback called in the main UI thread when paintTileInThread in LOK thread has finished
+static void
+paintTileCallback(GObject* sourceObject, GAsyncResult* res, gpointer userData)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW(sourceObject);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(userData);
+ std::unique_ptr<TileBuffer>& buffer = priv->m_pTileBuffer;
+ GError* error;
+
+ error = nullptr;
+ cairo_surface_t* pSurface = static_cast<cairo_surface_t*>(paintTileFinish(pDocView, res, &error));
+ if (error != nullptr)
+ {
+ if (error->domain == LOK_TILEBUFFER_ERROR &&
+ error->code == LOK_TILEBUFFER_CHANGED)
+ g_info("Skipping paint tile request because corresponding"
+ "tile buffer has been destroyed");
+ else
+ g_warning("Unable to get painted GdkPixbuf: %s", error->message);
+ g_error_free(error);
+ return;
+ }
+
+ buffer->setTile(pLOEvent->m_nPaintTileX, pLOEvent->m_nPaintTileY, pSurface);
+ gdk_threads_add_idle(queueDraw, GTK_WIDGET(pDocView));
+
+ cairo_surface_destroy(pSurface);
+}
+
+
+static bool
+renderDocument(LOKDocView* pDocView, cairo_t* pCairo)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GdkRectangle aVisibleArea;
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+ long nDocumentWidthPixels = twipToPixel(priv->m_nDocumentWidthTwips, priv->m_fZoom) * nScaleFactor;
+ long nDocumentHeightPixels = twipToPixel(priv->m_nDocumentHeightTwips, priv->m_fZoom) * nScaleFactor;
+ // Total number of rows / columns in this document.
+ guint nRows = ceil(static_cast<double>(nDocumentHeightPixels) / nTileSizePixelsScaled);
+ guint nColumns = ceil(static_cast<double>(nDocumentWidthPixels) / nTileSizePixelsScaled);
+
+ cairo_save (pCairo);
+ cairo_scale (pCairo, 1.0/nScaleFactor, 1.0/nScaleFactor);
+ gdk_cairo_get_clip_rectangle (pCairo, &aVisibleArea);
+ aVisibleArea.x = pixelToTwip (aVisibleArea.x, priv->m_fZoom);
+ aVisibleArea.y = pixelToTwip (aVisibleArea.y, priv->m_fZoom);
+ aVisibleArea.width = pixelToTwip (aVisibleArea.width, priv->m_fZoom);
+ aVisibleArea.height = pixelToTwip (aVisibleArea.height, priv->m_fZoom);
+
+ // Render the tiles.
+ for (guint nRow = 0; nRow < nRows; ++nRow)
+ {
+ for (guint nColumn = 0; nColumn < nColumns; ++nColumn)
+ {
+ GdkRectangle aTileRectangleTwips, aTileRectanglePixels;
+ bool bPaint = true;
+
+ // Determine size of the tile: the rightmost/bottommost tiles may
+ // be smaller, and we need the size to decide if we need to repaint.
+ if (nColumn == nColumns - 1)
+ aTileRectanglePixels.width = nDocumentWidthPixels - nColumn * nTileSizePixelsScaled;
+ else
+ aTileRectanglePixels.width = nTileSizePixelsScaled;
+ if (nRow == nRows - 1)
+ aTileRectanglePixels.height = nDocumentHeightPixels - nRow * nTileSizePixelsScaled;
+ else
+ aTileRectanglePixels.height = nTileSizePixelsScaled;
+
+ // Determine size and position of the tile in document coordinates,
+ // so we can decide if we can skip painting for partial rendering.
+ aTileRectangleTwips.x = pixelToTwip(nTileSizePixelsScaled, priv->m_fZoom) * nColumn;
+ aTileRectangleTwips.y = pixelToTwip(nTileSizePixelsScaled, priv->m_fZoom) * nRow;
+ aTileRectangleTwips.width = pixelToTwip(aTileRectanglePixels.width, priv->m_fZoom);
+ aTileRectangleTwips.height = pixelToTwip(aTileRectanglePixels.height, priv->m_fZoom);
+
+ if (!gdk_rectangle_intersect(&aVisibleArea, &aTileRectangleTwips, nullptr))
+ bPaint = false;
+
+ if (bPaint)
+ {
+ LOEvent* pLOEvent = new LOEvent(LOK_PAINT_TILE);
+ pLOEvent->m_nPaintTileX = nRow;
+ pLOEvent->m_nPaintTileY = nColumn;
+ pLOEvent->m_fPaintTileZoom = priv->m_fZoom;
+ pLOEvent->m_pTileBuffer = &*priv->m_pTileBuffer;
+ GTask* task = g_task_new(pDocView, nullptr, paintTileCallback, pLOEvent);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ Tile& currentTile = priv->m_pTileBuffer->getTile(nRow, nColumn, task, priv->lokThreadPool);
+ cairo_surface_t* pSurface = currentTile.getBuffer();
+ cairo_set_source_surface(pCairo, pSurface,
+ twipToPixel(aTileRectangleTwips.x, priv->m_fZoom),
+ twipToPixel(aTileRectangleTwips.y, priv->m_fZoom));
+ cairo_paint(pCairo);
+ g_object_unref(task);
+ }
+ }
+ }
+
+ cairo_restore (pCairo);
+ return false;
+}
+
+static const GdkRGBA& getDarkColor(int nViewId, LOKDocViewPrivate& priv)
+{
+ static std::map<int, GdkRGBA> aColorMap;
+ auto it = aColorMap.find(nViewId);
+ if (it != aColorMap.end())
+ return it->second;
+
+ if (priv->m_eDocumentType == LOK_DOCTYPE_TEXT)
+ {
+ char* pValues = priv->m_pDocument->pClass->getCommandValues(priv->m_pDocument, ".uno:TrackedChangeAuthors");
+ std::stringstream aInfo;
+ aInfo << "lok::Document::getCommandValues('.uno:TrackedChangeAuthors') returned '" << pValues << "'" << std::endl;
+ g_info("%s", aInfo.str().c_str());
+
+ std::stringstream aStream(pValues);
+ boost::property_tree::ptree aTree;
+ boost::property_tree::read_json(aStream, aTree);
+ for (const auto& rValue : aTree.get_child("authors"))
+ {
+ const std::string& rName = rValue.second.get<std::string>("name");
+ guint32 nColor = rValue.second.get<guint32>("color");
+ GdkRGBA aColor{static_cast<double>(static_cast<guint8>(nColor>>16))/255, static_cast<double>(static_cast<guint8>(static_cast<guint16>(nColor) >> 8))/255, static_cast<double>(static_cast<guint8>(nColor))/255, 0};
+ auto itAuthorViews = g_aAuthorViews.find(rName);
+ if (itAuthorViews != g_aAuthorViews.end())
+ aColorMap[itAuthorViews->second] = aColor;
+ }
+ }
+ else
+ {
+ // Based on tools/color.hxx, COL_AUTHOR1_DARK..COL_AUTHOR9_DARK.
+ static std::vector<GdkRGBA> aColors =
+ {
+ {(double(198))/255, (double(146))/255, (double(0))/255, 0},
+ {(double(6))/255, (double(70))/255, (double(162))/255, 0},
+ {(double(87))/255, (double(157))/255, (double(28))/255, 0},
+ {(double(105))/255, (double(43))/255, (double(157))/255, 0},
+ {(double(197))/255, (double(0))/255, (double(11))/255, 0},
+ {(double(0))/255, (double(128))/255, (double(128))/255, 0},
+ {(double(140))/255, (double(132))/255, (double(0))/255, 0},
+ {(double(43))/255, (double(85))/255, (double(107))/255, 0},
+ {(double(209))/255, (double(118))/255, (double(0))/255, 0},
+ };
+ static int nColorCounter = 0;
+ GdkRGBA aColor = aColors[nColorCounter++ % aColors.size()];
+ aColorMap[nViewId] = aColor;
+ }
+ assert(aColorMap.find(nViewId) != aColorMap.end());
+ return aColorMap[nViewId];
+}
+
+static bool
+renderOverlay(LOKDocView* pDocView, cairo_t* pCairo)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (priv->m_bEdit && priv->m_bCursorVisible && priv->m_bCursorOverlayVisible && !isEmptyRectangle(priv->m_aVisibleCursor))
+ {
+ if (priv->m_aVisibleCursor.width < 30)
+ // Set a minimal width if it would be 0.
+ priv->m_aVisibleCursor.width = 30;
+
+ cairo_set_source_rgb(pCairo, 0, 0, 0);
+ cairo_rectangle(pCairo,
+ twipToPixel(priv->m_aVisibleCursor.x, priv->m_fZoom),
+ twipToPixel(priv->m_aVisibleCursor.y, priv->m_fZoom),
+ twipToPixel(priv->m_aVisibleCursor.width, priv->m_fZoom),
+ twipToPixel(priv->m_aVisibleCursor.height, priv->m_fZoom));
+ cairo_fill(pCairo);
+ }
+
+ // View cursors: they do not blink and are colored.
+ if (priv->m_bEdit && !priv->m_aViewCursors.empty())
+ {
+ for (auto& rPair : priv->m_aViewCursors)
+ {
+ auto itVisibility = priv->m_aViewCursorVisibilities.find(rPair.first);
+ if (itVisibility != priv->m_aViewCursorVisibilities.end() && !itVisibility->second)
+ continue;
+
+ // Show view cursors when in Writer or when the part matches.
+ if (rPair.second.m_nPart != priv->m_nPartId && priv->m_eDocumentType != LOK_DOCTYPE_TEXT)
+ continue;
+
+ GdkRectangle& rCursor = rPair.second.m_aRectangle;
+ if (rCursor.width < 30)
+ // Set a minimal width if it would be 0.
+ rCursor.width = 30;
+
+ const GdkRGBA& rDark = getDarkColor(rPair.first, priv);
+ cairo_set_source_rgb(pCairo, rDark.red, rDark.green, rDark.blue);
+ cairo_rectangle(pCairo,
+ twipToPixel(rCursor.x, priv->m_fZoom),
+ twipToPixel(rCursor.y, priv->m_fZoom),
+ twipToPixel(rCursor.width, priv->m_fZoom),
+ twipToPixel(rCursor.height, priv->m_fZoom));
+ cairo_fill(pCairo);
+ }
+ }
+
+ if (priv->m_bEdit && priv->m_bCursorVisible && !isEmptyRectangle(priv->m_aVisibleCursor) && priv->m_aTextSelectionRectangles.empty())
+ {
+ // Have a cursor, but no selection: we need the middle handle.
+ gchar* handleMiddlePath = g_strconcat (priv->m_aLOPath.c_str(), CURSOR_HANDLE_DIR, "handle_image_middle.png", nullptr);
+ if (!priv->m_pHandleMiddle)
+ {
+ priv->m_pHandleMiddle = cairo_image_surface_create_from_png(handleMiddlePath);
+ assert(cairo_surface_status(priv->m_pHandleMiddle) == CAIRO_STATUS_SUCCESS);
+ }
+ g_free (handleMiddlePath);
+ renderHandle(pDocView, pCairo, priv->m_aVisibleCursor, priv->m_pHandleMiddle, priv->m_aHandleMiddleRect);
+ }
+
+ if (!priv->m_aTextSelectionRectangles.empty())
+ {
+ for (const GdkRectangle& rRectangle : priv->m_aTextSelectionRectangles)
+ {
+ // Blue with 75% transparency.
+ cairo_set_source_rgba(pCairo, (double(0x43))/255, (double(0xac))/255, (double(0xe8))/255, 0.25);
+ cairo_rectangle(pCairo,
+ twipToPixel(rRectangle.x, priv->m_fZoom),
+ twipToPixel(rRectangle.y, priv->m_fZoom),
+ twipToPixel(rRectangle.width, priv->m_fZoom),
+ twipToPixel(rRectangle.height, priv->m_fZoom));
+ cairo_fill(pCairo);
+ }
+
+ // Handles
+ if (!isEmptyRectangle(priv->m_aTextSelectionStart))
+ {
+ // Have a start position: we need a start handle.
+ gchar* handleStartPath = g_strconcat (priv->m_aLOPath.c_str(), CURSOR_HANDLE_DIR, "handle_image_start.png", nullptr);
+ if (!priv->m_pHandleStart)
+ {
+ priv->m_pHandleStart = cairo_image_surface_create_from_png(handleStartPath);
+ assert(cairo_surface_status(priv->m_pHandleStart) == CAIRO_STATUS_SUCCESS);
+ }
+ renderHandle(pDocView, pCairo, priv->m_aTextSelectionStart, priv->m_pHandleStart, priv->m_aHandleStartRect);
+ g_free (handleStartPath);
+ }
+ if (!isEmptyRectangle(priv->m_aTextSelectionEnd))
+ {
+ // Have a start position: we need an end handle.
+ gchar* handleEndPath = g_strconcat (priv->m_aLOPath.c_str(), CURSOR_HANDLE_DIR, "handle_image_end.png", nullptr);
+ if (!priv->m_pHandleEnd)
+ {
+ priv->m_pHandleEnd = cairo_image_surface_create_from_png(handleEndPath);
+ assert(cairo_surface_status(priv->m_pHandleEnd) == CAIRO_STATUS_SUCCESS);
+ }
+ renderHandle(pDocView, pCairo, priv->m_aTextSelectionEnd, priv->m_pHandleEnd, priv->m_aHandleEndRect);
+ g_free (handleEndPath);
+ }
+ }
+
+ if (!priv->m_aContentControlRectangles.empty())
+ {
+ for (const GdkRectangle& rRectangle : priv->m_aContentControlRectangles)
+ {
+ // Black with 75% transparency.
+ cairo_set_source_rgba(pCairo, (double(0x7f))/255, (double(0x7f))/255, (double(0x7f))/255, 0.25);
+ cairo_rectangle(pCairo,
+ twipToPixel(rRectangle.x, priv->m_fZoom),
+ twipToPixel(rRectangle.y, priv->m_fZoom),
+ twipToPixel(rRectangle.width, priv->m_fZoom),
+ twipToPixel(rRectangle.height, priv->m_fZoom));
+ cairo_fill(pCairo);
+ }
+ }
+
+ // Selections of other views.
+ for (const auto& rPair : priv->m_aTextViewSelectionRectangles)
+ {
+ if (rPair.second.m_nPart != priv->m_nPartId && priv->m_eDocumentType != LOK_DOCTYPE_TEXT)
+ continue;
+
+ for (const GdkRectangle& rRectangle : rPair.second.m_aRectangles)
+ {
+ const GdkRGBA& rDark = getDarkColor(rPair.first, priv);
+ // 75% transparency.
+ cairo_set_source_rgba(pCairo, rDark.red, rDark.green, rDark.blue, 0.25);
+ cairo_rectangle(pCairo,
+ twipToPixel(rRectangle.x, priv->m_fZoom),
+ twipToPixel(rRectangle.y, priv->m_fZoom),
+ twipToPixel(rRectangle.width, priv->m_fZoom),
+ twipToPixel(rRectangle.height, priv->m_fZoom));
+ cairo_fill(pCairo);
+ }
+ }
+
+ if (!isEmptyRectangle(priv->m_aGraphicSelection))
+ {
+ GdkRGBA const aBlack{0, 0, 0, 0};
+ renderGraphicHandle(pDocView, pCairo, priv->m_aGraphicSelection, aBlack);
+ }
+
+ // Graphic selections of other views.
+ for (const auto& rPair : priv->m_aGraphicViewSelections)
+ {
+ const ViewRectangle& rRectangle = rPair.second;
+ if (rRectangle.m_nPart != priv->m_nPartId && priv->m_eDocumentType != LOK_DOCTYPE_TEXT)
+ continue;
+
+ const GdkRGBA& rDark = getDarkColor(rPair.first, priv);
+ renderGraphicHandle(pDocView, pCairo, rRectangle.m_aRectangle, rDark);
+ }
+
+ // Draw the cell cursor.
+ if (!isEmptyRectangle(priv->m_aCellCursor))
+ {
+ cairo_set_source_rgb(pCairo, 0, 0, 0);
+ cairo_rectangle(pCairo,
+ twipToPixel(priv->m_aCellCursor.x, priv->m_fZoom),
+ twipToPixel(priv->m_aCellCursor.y, priv->m_fZoom),
+ twipToPixel(priv->m_aCellCursor.width, priv->m_fZoom),
+ twipToPixel(priv->m_aCellCursor.height, priv->m_fZoom));
+ cairo_set_line_width(pCairo, 2.0);
+ cairo_stroke(pCairo);
+ }
+
+ // Cell view cursors: they are colored.
+ for (const auto& rPair : priv->m_aCellViewCursors)
+ {
+ const ViewRectangle& rCursor = rPair.second;
+ if (rCursor.m_nPart != priv->m_nPartId)
+ continue;
+
+ const GdkRGBA& rDark = getDarkColor(rPair.first, priv);
+ cairo_set_source_rgb(pCairo, rDark.red, rDark.green, rDark.blue);
+ cairo_rectangle(pCairo,
+ twipToPixel(rCursor.m_aRectangle.x, priv->m_fZoom),
+ twipToPixel(rCursor.m_aRectangle.y, priv->m_fZoom),
+ twipToPixel(rCursor.m_aRectangle.width, priv->m_fZoom),
+ twipToPixel(rCursor.m_aRectangle.height, priv->m_fZoom));
+ cairo_set_line_width(pCairo, 2.0);
+ cairo_stroke(pCairo);
+ }
+
+ // Draw reference marks.
+ for (const auto& rPair : priv->m_aReferenceMarks)
+ {
+ const ViewRectangle& rMark = rPair.first;
+ if (rMark.m_nPart != priv->m_nPartId)
+ continue;
+
+ sal_uInt32 nColor = rPair.second;
+ sal_uInt8 nRed = (nColor >> 16) & 0xff;
+ sal_uInt8 nGreen = (nColor >> 8) & 0xff;
+ sal_uInt8 nBlue = nColor & 0xff;
+ cairo_set_source_rgb(pCairo, nRed, nGreen, nBlue);
+ cairo_rectangle(pCairo,
+ twipToPixel(rMark.m_aRectangle.x, priv->m_fZoom),
+ twipToPixel(rMark.m_aRectangle.y, priv->m_fZoom),
+ twipToPixel(rMark.m_aRectangle.width, priv->m_fZoom),
+ twipToPixel(rMark.m_aRectangle.height, priv->m_fZoom));
+ cairo_set_line_width(pCairo, 2.0);
+ cairo_stroke(pCairo);
+ }
+
+ // View locks: they are colored.
+ for (const auto& rPair : priv->m_aViewLockRectangles)
+ {
+ const ViewRectangle& rRectangle = rPair.second;
+ if (rRectangle.m_nPart != priv->m_nPartId)
+ continue;
+
+ // Draw a rectangle.
+ const GdkRGBA& rDark = getDarkColor(rPair.first, priv);
+ cairo_set_source_rgb(pCairo, rDark.red, rDark.green, rDark.blue);
+ cairo_rectangle(pCairo,
+ twipToPixel(rRectangle.m_aRectangle.x, priv->m_fZoom),
+ twipToPixel(rRectangle.m_aRectangle.y, priv->m_fZoom),
+ twipToPixel(rRectangle.m_aRectangle.width, priv->m_fZoom),
+ twipToPixel(rRectangle.m_aRectangle.height, priv->m_fZoom));
+ cairo_set_line_width(pCairo, 2.0);
+ cairo_stroke(pCairo);
+
+ // And a lock.
+ cairo_rectangle(pCairo,
+ twipToPixel(rRectangle.m_aRectangle.x + rRectangle.m_aRectangle.width, priv->m_fZoom) - 25,
+ twipToPixel(rRectangle.m_aRectangle.y + rRectangle.m_aRectangle.height, priv->m_fZoom) - 15,
+ 20,
+ 10);
+ cairo_fill(pCairo);
+ cairo_arc(pCairo,
+ twipToPixel(rRectangle.m_aRectangle.x + rRectangle.m_aRectangle.width, priv->m_fZoom) - 15,
+ twipToPixel(rRectangle.m_aRectangle.y + rRectangle.m_aRectangle.height, priv->m_fZoom) - 15,
+ 5,
+ M_PI,
+ 2 * M_PI);
+ cairo_stroke(pCairo);
+ }
+
+ return false;
+}
+
+static gboolean
+lok_doc_view_signal_button(GtkWidget* pWidget, GdkEventButton* pEvent)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (pWidget);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GError* error = nullptr;
+
+ g_info("LOKDocView_Impl::signalButton: %d, %d (in twips: %d, %d)",
+ static_cast<int>(pEvent->x), static_cast<int>(pEvent->y),
+ static_cast<int>(pixelToTwip(pEvent->x, priv->m_fZoom)),
+ static_cast<int>(pixelToTwip(pEvent->y, priv->m_fZoom)));
+ gtk_widget_grab_focus(GTK_WIDGET(pDocView));
+
+ switch (pEvent->type)
+ {
+ case GDK_BUTTON_PRESS:
+ {
+ GdkRectangle aClick;
+ aClick.x = pEvent->x;
+ aClick.y = pEvent->y;
+ aClick.width = 1;
+ aClick.height = 1;
+
+ if (handleTextSelectionOnButtonPress(aClick, pDocView))
+ return FALSE;
+ if (handleGraphicSelectionOnButtonPress(aClick, pDocView))
+ return FALSE;
+
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nLastButtonPressTime) < 250)
+ nCount++;
+ priv->m_nLastButtonPressTime = pEvent->time;
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_POST_MOUSE_EVENT);
+ pLOEvent->m_nPostMouseEventType = LOK_MOUSEEVENT_MOUSEBUTTONDOWN;
+ pLOEvent->m_nPostMouseEventX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventCount = nCount;
+ switch (pEvent->button)
+ {
+ case 1:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_RIGHT;
+ break;
+ }
+ pLOEvent->m_nPostMouseEventModifier = priv->m_nKeyModifier;
+ priv->m_nLastButtonPressed = pLOEvent->m_nPostMouseEventButton;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_POST_MOUSE_EVENT: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+ break;
+ }
+ case GDK_BUTTON_RELEASE:
+ {
+ if (handleTextSelectionOnButtonRelease(pDocView))
+ return FALSE;
+ if (handleGraphicSelectionOnButtonRelease(pDocView, pEvent))
+ return FALSE;
+
+ int nCount = 1;
+ if ((pEvent->time - priv->m_nLastButtonReleaseTime) < 250)
+ nCount++;
+ priv->m_nLastButtonReleaseTime = pEvent->time;
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_POST_MOUSE_EVENT);
+ pLOEvent->m_nPostMouseEventType = LOK_MOUSEEVENT_MOUSEBUTTONUP;
+ pLOEvent->m_nPostMouseEventX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventCount = nCount;
+ switch (pEvent->button)
+ {
+ case 1:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_LEFT;
+ break;
+ case 2:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_MIDDLE;
+ break;
+ case 3:
+ pLOEvent->m_nPostMouseEventButton = MOUSE_RIGHT;
+ break;
+ }
+ pLOEvent->m_nPostMouseEventModifier = priv->m_nKeyModifier;
+ priv->m_nLastButtonPressed = pLOEvent->m_nPostMouseEventButton;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_POST_MOUSE_EVENT: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+ break;
+ }
+ default:
+ break;
+ }
+ return FALSE;
+}
+
+static void
+getDragPoint(GdkRectangle* pHandle,
+ GdkEventMotion* pEvent,
+ GdkPoint* pPoint)
+{
+ GdkPoint aCursor, aHandle;
+
+ // Center of the cursor rectangle: we know that it's above the handle.
+ aCursor.x = pHandle->x + pHandle->width / 2;
+ aCursor.y = pHandle->y - pHandle->height / 2;
+ // Center of the handle rectangle.
+ aHandle.x = pHandle->x + pHandle->width / 2;
+ aHandle.y = pHandle->y + pHandle->height / 2;
+ // Our target is the original cursor position + the dragged offset.
+ pPoint->x = aCursor.x + (pEvent->x - aHandle.x);
+ pPoint->y = aCursor.y + (pEvent->y - aHandle.y);
+}
+
+static gboolean
+lok_doc_view_signal_motion (GtkWidget* pWidget, GdkEventMotion* pEvent)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (pWidget);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GdkPoint aPoint;
+ GError* error = nullptr;
+
+ std::unique_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ if (priv->m_bInDragMiddleHandle)
+ {
+ g_info("lcl_signalMotion: dragging the middle handle");
+ getDragPoint(&priv->m_aHandleMiddleRect, pEvent, &aPoint);
+ priv->m_pDocument->pClass->setTextSelection(priv->m_pDocument, LOK_SETTEXTSELECTION_RESET, pixelToTwip(aPoint.x, priv->m_fZoom), pixelToTwip(aPoint.y, priv->m_fZoom));
+ return FALSE;
+ }
+ if (priv->m_bInDragStartHandle)
+ {
+ g_info("lcl_signalMotion: dragging the start handle");
+ getDragPoint(&priv->m_aHandleStartRect, pEvent, &aPoint);
+ priv->m_pDocument->pClass->setTextSelection(priv->m_pDocument, LOK_SETTEXTSELECTION_START, pixelToTwip(aPoint.x, priv->m_fZoom), pixelToTwip(aPoint.y, priv->m_fZoom));
+ return FALSE;
+ }
+ if (priv->m_bInDragEndHandle)
+ {
+ g_info("lcl_signalMotion: dragging the end handle");
+ getDragPoint(&priv->m_aHandleEndRect, pEvent, &aPoint);
+ priv->m_pDocument->pClass->setTextSelection(priv->m_pDocument, LOK_SETTEXTSELECTION_END, pixelToTwip(aPoint.x, priv->m_fZoom), pixelToTwip(aPoint.y, priv->m_fZoom));
+ return FALSE;
+ }
+ aGuard.unlock();
+ for (int i = 0; i < GRAPHIC_HANDLE_COUNT; ++i)
+ {
+ if (priv->m_bInDragGraphicHandles[i])
+ {
+ g_info("lcl_signalMotion: dragging the graphic handle #%d", i);
+ return FALSE;
+ }
+ }
+ if (priv->m_bInDragGraphicSelection)
+ {
+ g_info("lcl_signalMotion: dragging the graphic selection");
+ return FALSE;
+ }
+
+ GdkRectangle aMotionInTwipsInTwips;
+ aMotionInTwipsInTwips.x = pixelToTwip(pEvent->x, priv->m_fZoom);
+ aMotionInTwipsInTwips.y = pixelToTwip(pEvent->y, priv->m_fZoom);
+ aMotionInTwipsInTwips.width = 1;
+ aMotionInTwipsInTwips.height = 1;
+ if (gdk_rectangle_intersect(&aMotionInTwipsInTwips, &priv->m_aGraphicSelection, nullptr))
+ {
+ g_info("lcl_signalMotion: start of drag graphic selection");
+ priv->m_bInDragGraphicSelection = true;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_GRAPHIC_SELECTION);
+ pLOEvent->m_nSetGraphicSelectionType = LOK_SETGRAPHICSELECTION_START;
+ pLOEvent->m_nSetGraphicSelectionX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nSetGraphicSelectionY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_GRAPHIC_SELECTION: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return FALSE;
+ }
+
+ // Otherwise a mouse move, as on the desktop.
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_POST_MOUSE_EVENT);
+ pLOEvent->m_nPostMouseEventType = LOK_MOUSEEVENT_MOUSEMOVE;
+ pLOEvent->m_nPostMouseEventX = pixelToTwip(pEvent->x, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventY = pixelToTwip(pEvent->y, priv->m_fZoom);
+ pLOEvent->m_nPostMouseEventCount = 1;
+ pLOEvent->m_nPostMouseEventButton = priv->m_nLastButtonPressed;
+ pLOEvent->m_nPostMouseEventModifier = priv->m_nKeyModifier;
+
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_MOUSEEVENT_MOUSEMOVE: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ return FALSE;
+}
+
+static void
+setGraphicSelectionInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ ss.str(std::string());
+ ss << "lok::Document::setGraphicSelection(" << pLOEvent->m_nSetGraphicSelectionType;
+ ss << ", " << pLOEvent->m_nSetGraphicSelectionX;
+ ss << ", " << pLOEvent->m_nSetGraphicSelectionY << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setGraphicSelection(priv->m_pDocument,
+ pLOEvent->m_nSetGraphicSelectionType,
+ pLOEvent->m_nSetGraphicSelectionX,
+ pLOEvent->m_nSetGraphicSelectionY);
+}
+
+static void
+setClientZoomInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ priv->m_pDocument->pClass->setClientZoom(priv->m_pDocument,
+ pLOEvent->m_nTilePixelWidth,
+ pLOEvent->m_nTilePixelHeight,
+ pLOEvent->m_nTileTwipWidth,
+ pLOEvent->m_nTileTwipHeight);
+}
+
+static void
+postMouseEventInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ ss.str(std::string());
+ ss << "lok::Document::postMouseEvent(" << pLOEvent->m_nPostMouseEventType;
+ ss << ", " << pLOEvent->m_nPostMouseEventX;
+ ss << ", " << pLOEvent->m_nPostMouseEventY;
+ ss << ", " << pLOEvent->m_nPostMouseEventCount;
+ ss << ", " << pLOEvent->m_nPostMouseEventButton;
+ ss << ", " << pLOEvent->m_nPostMouseEventModifier << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->postMouseEvent(priv->m_pDocument,
+ pLOEvent->m_nPostMouseEventType,
+ pLOEvent->m_nPostMouseEventX,
+ pLOEvent->m_nPostMouseEventY,
+ pLOEvent->m_nPostMouseEventCount,
+ pLOEvent->m_nPostMouseEventButton,
+ pLOEvent->m_nPostMouseEventModifier);
+}
+
+static void
+openDocumentInThread (gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ if ( priv->m_pDocument )
+ {
+ priv->m_pDocument->pClass->destroy( priv->m_pDocument );
+ priv->m_pDocument = nullptr;
+ }
+
+ priv->m_pOffice->pClass->registerCallback(priv->m_pOffice, globalCallbackWorker, pDocView);
+ priv->m_pDocument = priv->m_pOffice->pClass->documentLoadWithOptions( priv->m_pOffice, priv->m_aDocPath.c_str(), "en-US" );
+ if ( !priv->m_pDocument )
+ {
+ char *pError = priv->m_pOffice->pClass->getError( priv->m_pOffice );
+ g_task_return_new_error(task, g_quark_from_static_string ("LOK error"), 0, "%s", pError);
+ }
+ else
+ {
+ priv->m_eDocumentType = static_cast<LibreOfficeKitDocumentType>(priv->m_pDocument->pClass->getDocumentType(priv->m_pDocument));
+ gdk_threads_add_idle(postDocumentLoad, pDocView);
+ g_task_return_boolean (task, true);
+ }
+}
+
+static void
+setPartInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ int nPart = pLOEvent->m_nPart;
+
+ std::unique_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ priv->m_pDocument->pClass->setPart( priv->m_pDocument, nPart );
+ aGuard.unlock();
+
+ lok_doc_view_reset_view(pDocView);
+}
+
+static void
+setPartmodeInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ int nPartMode = pLOEvent->m_nPartMode;
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ priv->m_pDocument->pClass->setPartMode( priv->m_pDocument, nPartMode );
+}
+
+static void
+setEditInThread(gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ bool bWasEdit = priv->m_bEdit;
+ bool bEdit = pLOEvent->m_bEdit;
+
+ if (!priv->m_bEdit && bEdit)
+ g_info("lok_doc_view_set_edit: entering edit mode");
+ else if (priv->m_bEdit && !bEdit)
+ {
+ g_info("lok_doc_view_set_edit: leaving edit mode");
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ priv->m_pDocument->pClass->resetSelection(priv->m_pDocument);
+ }
+ priv->m_bEdit = bEdit;
+ g_signal_emit(pDocView, doc_view_signals[EDIT_CHANGED], 0, bWasEdit);
+ gdk_threads_add_idle(queueDraw, GTK_WIDGET(pDocView));
+}
+
+static void
+postCommandInThread (gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ ss.str(std::string());
+ ss << "lok::Document::postUnoCommand(" << pLOEvent->m_pCommand << ", " << pLOEvent->m_pArguments << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->postUnoCommand(priv->m_pDocument, pLOEvent->m_pCommand, pLOEvent->m_pArguments, pLOEvent->m_bNotifyWhenFinished);
+}
+
+static void
+paintTileInThread (gpointer data)
+{
+ GTask* task = G_TASK(data);
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+
+ // check if "source" tile buffer is different from "current" tile buffer
+ if (pLOEvent->m_pTileBuffer != &*priv->m_pTileBuffer)
+ {
+ pLOEvent->m_pTileBuffer = nullptr;
+ g_task_return_new_error(task,
+ LOK_TILEBUFFER_ERROR,
+ LOK_TILEBUFFER_CHANGED,
+ "TileBuffer has changed");
+ return;
+ }
+ std::unique_ptr<TileBuffer>& buffer = priv->m_pTileBuffer;
+ if (buffer->hasValidTile(pLOEvent->m_nPaintTileX, pLOEvent->m_nPaintTileY))
+ return;
+
+ cairo_surface_t *pSurface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, nTileSizePixelsScaled, nTileSizePixelsScaled);
+ if (cairo_surface_status(pSurface) != CAIRO_STATUS_SUCCESS)
+ {
+ cairo_surface_destroy(pSurface);
+ g_task_return_new_error(task,
+ LOK_TILEBUFFER_ERROR,
+ LOK_TILEBUFFER_MEMORY,
+ "Error allocating Surface");
+ return;
+ }
+
+ unsigned char* pBuffer = cairo_image_surface_get_data(pSurface);
+ GdkRectangle aTileRectangle;
+ aTileRectangle.x = pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor) * pLOEvent->m_nPaintTileY;
+ aTileRectangle.y = pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor) * pLOEvent->m_nPaintTileX;
+
+ std::unique_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ ss.str(std::string());
+ GTimer* aTimer = g_timer_new();
+ gulong nElapsedMs;
+ ss << "lok::Document::paintTile(" << static_cast<void*>(pBuffer) << ", "
+ << nTileSizePixelsScaled << ", " << nTileSizePixelsScaled << ", "
+ << aTileRectangle.x << ", " << aTileRectangle.y << ", "
+ << pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor) << ", "
+ << pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor) << ")";
+
+ priv->m_pDocument->pClass->paintTile(priv->m_pDocument,
+ pBuffer,
+ nTileSizePixelsScaled, nTileSizePixelsScaled,
+ aTileRectangle.x, aTileRectangle.y,
+ pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor),
+ pixelToTwip(nTileSizePixelsScaled, pLOEvent->m_fPaintTileZoom * nScaleFactor));
+ aGuard.unlock();
+
+ g_timer_elapsed(aTimer, &nElapsedMs);
+ ss << " rendered in " << (nElapsedMs / 1000.) << " milliseconds";
+ g_info("%s", ss.str().c_str());
+ g_timer_destroy(aTimer);
+
+ cairo_surface_mark_dirty(pSurface);
+
+ // Its likely that while the tilebuffer has changed, one of the paint tile
+ // requests has passed the previous check at start of this function, and has
+ // rendered the tile already. We want to stop such rendered tiles from being
+ // stored in new tile buffer.
+ if (pLOEvent->m_pTileBuffer != &*priv->m_pTileBuffer)
+ {
+ pLOEvent->m_pTileBuffer = nullptr;
+ g_task_return_new_error(task,
+ LOK_TILEBUFFER_ERROR,
+ LOK_TILEBUFFER_CHANGED,
+ "TileBuffer has changed");
+ return;
+ }
+
+ g_task_return_pointer(task, pSurface, reinterpret_cast<GDestroyNotify>(cairo_surface_destroy));
+}
+
+
+static void
+lokThreadFunc(gpointer data, gpointer /*user_data*/)
+{
+ GTask* task = G_TASK(data);
+ LOEvent* pLOEvent = static_cast<LOEvent*>(g_task_get_task_data(task));
+ LOKDocView* pDocView = LOK_DOC_VIEW(g_task_get_source_object(task));
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ switch (pLOEvent->m_nType)
+ {
+ case LOK_LOAD_DOC:
+ openDocumentInThread(task);
+ break;
+ case LOK_POST_COMMAND:
+ postCommandInThread(task);
+ break;
+ case LOK_SET_EDIT:
+ setEditInThread(task);
+ break;
+ case LOK_SET_PART:
+ setPartInThread(task);
+ break;
+ case LOK_SET_PARTMODE:
+ setPartmodeInThread(task);
+ break;
+ case LOK_POST_KEY:
+ // view-only/editable mode already checked during signal key signal emission
+ postKeyEventInThread(task);
+ break;
+ case LOK_PAINT_TILE:
+ paintTileInThread(task);
+ break;
+ case LOK_POST_MOUSE_EVENT:
+ postMouseEventInThread(task);
+ break;
+ case LOK_SET_GRAPHIC_SELECTION:
+ if (priv->m_bEdit)
+ setGraphicSelectionInThread(task);
+ else
+ g_info ("LOK_SET_GRAPHIC_SELECTION: skipping graphical operation in view-only mode");
+ break;
+ case LOK_SET_CLIENT_ZOOM:
+ setClientZoomInThread(task);
+ break;
+ }
+
+ g_object_unref(task);
+}
+
+static void
+onStyleContextChanged (LOKDocView* pDocView)
+{
+ // The scale factor might have changed
+ updateClientZoom (pDocView);
+ gtk_widget_queue_draw (GTK_WIDGET (pDocView));
+}
+
+static void lok_doc_view_init (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ priv.m_pImpl = new LOKDocViewPrivateImpl();
+
+ gtk_widget_add_events(GTK_WIDGET(pDocView),
+ GDK_BUTTON_PRESS_MASK
+ |GDK_BUTTON_RELEASE_MASK
+ |GDK_BUTTON_MOTION_MASK
+ |GDK_KEY_PRESS_MASK
+ |GDK_KEY_RELEASE_MASK);
+
+ priv->lokThreadPool = g_thread_pool_new(lokThreadFunc,
+ nullptr,
+ 1,
+ FALSE,
+ nullptr);
+
+ g_signal_connect (pDocView, "style-updated", G_CALLBACK(onStyleContextChanged), nullptr);
+}
+
+static void lok_doc_view_set_property (GObject* object, guint propId, const GValue *value, GParamSpec *pspec)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (object);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ bool bDocPasswordEnabled = priv->m_nLOKFeatures & LOK_FEATURE_DOCUMENT_PASSWORD;
+ bool bDocPasswordToModifyEnabled = priv->m_nLOKFeatures & LOK_FEATURE_DOCUMENT_PASSWORD_TO_MODIFY;
+ bool bTiledAnnotationsEnabled = !(priv->m_nLOKFeatures & LOK_FEATURE_NO_TILED_ANNOTATIONS);
+
+ switch (propId)
+ {
+ case PROP_LO_PATH:
+ priv->m_aLOPath = g_value_get_string (value);
+ break;
+ case PROP_LO_UNIPOLL:
+ priv->m_bUnipoll = g_value_get_boolean (value);
+ break;
+ case PROP_LO_POINTER:
+ priv->m_pOffice = static_cast<LibreOfficeKit*>(g_value_get_pointer(value));
+ break;
+ case PROP_USER_PROFILE_URL:
+ if (const gchar* pUserProfile = g_value_get_string(value))
+ priv->m_aUserProfileURL = pUserProfile;
+ break;
+ case PROP_DOC_PATH:
+ priv->m_aDocPath = g_value_get_string (value);
+ break;
+ case PROP_DOC_POINTER:
+ priv->m_pDocument = static_cast<LibreOfficeKitDocument*>(g_value_get_pointer(value));
+ priv->m_eDocumentType = static_cast<LibreOfficeKitDocumentType>(priv->m_pDocument->pClass->getDocumentType(priv->m_pDocument));
+ break;
+ case PROP_EDITABLE:
+ lok_doc_view_set_edit (pDocView, g_value_get_boolean (value));
+ break;
+ case PROP_ZOOM:
+ lok_doc_view_set_zoom (pDocView, g_value_get_float (value));
+ break;
+ case PROP_DOC_WIDTH:
+ priv->m_nDocumentWidthTwips = g_value_get_long (value);
+ break;
+ case PROP_DOC_HEIGHT:
+ priv->m_nDocumentHeightTwips = g_value_get_long (value);
+ break;
+ case PROP_DOC_PASSWORD:
+ if (bool(g_value_get_boolean (value)) != bDocPasswordEnabled)
+ {
+ priv->m_nLOKFeatures = priv->m_nLOKFeatures ^ LOK_FEATURE_DOCUMENT_PASSWORD;
+ priv->m_pOffice->pClass->setOptionalFeatures(priv->m_pOffice, priv->m_nLOKFeatures);
+ }
+ break;
+ case PROP_DOC_PASSWORD_TO_MODIFY:
+ if ( bool(g_value_get_boolean (value)) != bDocPasswordToModifyEnabled)
+ {
+ priv->m_nLOKFeatures = priv->m_nLOKFeatures ^ LOK_FEATURE_DOCUMENT_PASSWORD_TO_MODIFY;
+ priv->m_pOffice->pClass->setOptionalFeatures(priv->m_pOffice, priv->m_nLOKFeatures);
+ }
+ break;
+ case PROP_TILED_ANNOTATIONS:
+ if ( bool(g_value_get_boolean (value)) != bTiledAnnotationsEnabled)
+ {
+ priv->m_nLOKFeatures = priv->m_nLOKFeatures ^ LOK_FEATURE_NO_TILED_ANNOTATIONS;
+ priv->m_pOffice->pClass->setOptionalFeatures(priv->m_pOffice, priv->m_nLOKFeatures);
+ }
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, propId, pspec);
+ }
+}
+
+static void lok_doc_view_get_property (GObject* object, guint propId, GValue *value, GParamSpec *pspec)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (object);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ switch (propId)
+ {
+ case PROP_LO_PATH:
+ g_value_set_string (value, priv->m_aLOPath.c_str());
+ break;
+ case PROP_LO_UNIPOLL:
+ g_value_set_boolean (value, priv->m_bUnipoll);
+ break;
+ case PROP_LO_POINTER:
+ g_value_set_pointer(value, priv->m_pOffice);
+ break;
+ case PROP_USER_PROFILE_URL:
+ g_value_set_string(value, priv->m_aUserProfileURL.c_str());
+ break;
+ case PROP_DOC_PATH:
+ g_value_set_string (value, priv->m_aDocPath.c_str());
+ break;
+ case PROP_DOC_POINTER:
+ g_value_set_pointer(value, priv->m_pDocument);
+ break;
+ case PROP_EDITABLE:
+ g_value_set_boolean (value, priv->m_bEdit);
+ break;
+ case PROP_LOAD_PROGRESS:
+ g_value_set_double (value, priv->m_nLoadProgress);
+ break;
+ case PROP_ZOOM:
+ g_value_set_float (value, priv->m_fZoom);
+ break;
+ case PROP_IS_LOADING:
+ g_value_set_boolean (value, priv->m_bIsLoading);
+ break;
+ case PROP_IS_INITIALIZED:
+ g_value_set_boolean (value, priv->m_bInit);
+ break;
+ case PROP_DOC_WIDTH:
+ g_value_set_long (value, priv->m_nDocumentWidthTwips);
+ break;
+ case PROP_DOC_HEIGHT:
+ g_value_set_long (value, priv->m_nDocumentHeightTwips);
+ break;
+ case PROP_CAN_ZOOM_IN:
+ g_value_set_boolean (value, priv->m_bCanZoomIn);
+ break;
+ case PROP_CAN_ZOOM_OUT:
+ g_value_set_boolean (value, priv->m_bCanZoomOut);
+ break;
+ case PROP_DOC_PASSWORD:
+ g_value_set_boolean (value, (priv->m_nLOKFeatures & LOK_FEATURE_DOCUMENT_PASSWORD) != 0);
+ break;
+ case PROP_DOC_PASSWORD_TO_MODIFY:
+ g_value_set_boolean (value, (priv->m_nLOKFeatures & LOK_FEATURE_DOCUMENT_PASSWORD_TO_MODIFY) != 0);
+ break;
+ case PROP_TILED_ANNOTATIONS:
+ g_value_set_boolean (value, !(priv->m_nLOKFeatures & LOK_FEATURE_NO_TILED_ANNOTATIONS));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, propId, pspec);
+ }
+}
+
+static gboolean lok_doc_view_draw (GtkWidget* pWidget, cairo_t* pCairo)
+{
+ LOKDocView *pDocView = LOK_DOC_VIEW (pWidget);
+
+ renderDocument (pDocView, pCairo);
+ renderOverlay (pDocView, pCairo);
+
+ return FALSE;
+}
+
+//rhbz#1444437 finalize may not occur immediately when this widget is destroyed
+//it may happen during GC of javascript, e.g. in gnome-documents but "destroy"
+//will be called promptly, so close documents in destroy, not finalize
+static void lok_doc_view_destroy (GtkWidget* widget)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (widget);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ // Ignore notifications sent to this view on shutdown.
+ std::unique_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ if (priv->m_pDocument)
+ {
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ priv->m_pDocument->pClass->registerCallback(priv->m_pDocument, nullptr, nullptr);
+ }
+
+ if (priv->lokThreadPool)
+ {
+ g_thread_pool_free(priv->lokThreadPool, true, true);
+ priv->lokThreadPool = nullptr;
+ }
+
+ aGuard.unlock();
+
+ if (priv->m_pDocument)
+ {
+ if (priv->m_pDocument->pClass->getViewsCount(priv->m_pDocument) > 1)
+ {
+ priv->m_pDocument->pClass->destroyView(priv->m_pDocument, priv->m_nViewId);
+ }
+ else
+ {
+ if (priv->m_pDocument)
+ {
+ priv->m_pDocument->pClass->destroy (priv->m_pDocument);
+ priv->m_pDocument = nullptr;
+ }
+ if (priv->m_pOffice)
+ {
+ priv->m_pOffice->pClass->destroy (priv->m_pOffice);
+ priv->m_pOffice = nullptr;
+ }
+ }
+ }
+
+ GTK_WIDGET_CLASS (lok_doc_view_parent_class)->destroy (widget);
+}
+
+static void lok_doc_view_finalize (GObject* object)
+{
+ LOKDocView* pDocView = LOK_DOC_VIEW (object);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ delete priv.m_pImpl;
+ priv.m_pImpl = nullptr;
+
+ G_OBJECT_CLASS (lok_doc_view_parent_class)->finalize (object);
+}
+
+// kicks the mainloop awake
+static gboolean timeout_wakeup(void *)
+{
+ return FALSE;
+}
+
+// integrate our mainloop with LOK's
+static int lok_poll_callback(void*, int timeoutUs)
+{
+ bool bWasEvent(false);
+ if (timeoutUs > 0)
+ {
+ guint timeout = g_timeout_add(timeoutUs / 1000, timeout_wakeup, nullptr);
+ bWasEvent = g_main_context_iteration(nullptr, true);
+ g_source_remove(timeout);
+ }
+ else
+ bWasEvent = g_main_context_iteration(nullptr, timeoutUs < 0);
+
+ return bWasEvent ? 1 : 0;
+}
+
+// thread-safe wakeup of our mainloop
+static void lok_wake_callback(void *)
+{
+ g_main_context_wakeup(nullptr);
+}
+
+static gboolean spin_lok_loop(void *pData)
+{
+ LOKDocView *pDocView = LOK_DOC_VIEW (pData);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ priv->m_pOffice->pClass->runLoop(priv->m_pOffice, lok_poll_callback, lok_wake_callback, nullptr);
+ return FALSE;
+}
+
+// Update the client's view size
+static void updateClientZoom(LOKDocView *pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+ GError* error = nullptr;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_CLIENT_ZOOM);
+ pLOEvent->m_nTilePixelWidth = nTileSizePixelsScaled;
+ pLOEvent->m_nTilePixelHeight = nTileSizePixelsScaled;
+ pLOEvent->m_nTileTwipWidth = pixelToTwip(nTileSizePixelsScaled, priv->m_fZoom * nScaleFactor);
+ pLOEvent->m_nTileTwipHeight = pixelToTwip(nTileSizePixelsScaled, priv->m_fZoom * nScaleFactor);
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_CLIENT_ZOOM: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+
+ priv->m_nTileSizeTwips = pixelToTwip(nTileSizePixelsScaled, priv->m_fZoom * nScaleFactor);
+}
+
+static gboolean lok_doc_view_initable_init (GInitable *initable, GCancellable* /*cancellable*/, GError **error)
+{
+ LOKDocView *pDocView = LOK_DOC_VIEW (initable);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (priv->m_pOffice != nullptr)
+ return true;
+
+ if (priv->m_bUnipoll)
+ (void)g_setenv("SAL_LOK_OPTIONS", "unipoll", FALSE);
+
+ static const char testingLangs[] = "de_DE en_GB en_US es_ES fr_FR it nl pt_BR pt_PT ru";
+ (void)g_setenv("LOK_ALLOWLIST_LANGUAGES", testingLangs, FALSE);
+
+ priv->m_pOffice = lok_init_2(priv->m_aLOPath.c_str(), priv->m_aUserProfileURL.empty() ? nullptr : priv->m_aUserProfileURL.c_str());
+
+ if (priv->m_pOffice == nullptr)
+ {
+ g_set_error (error,
+ g_quark_from_static_string ("LOK initialization error"), 0,
+ "Failed to get LibreOfficeKit context. Make sure path (%s) is correct",
+ priv->m_aLOPath.c_str());
+ return FALSE;
+ }
+ priv->m_nLOKFeatures |= LOK_FEATURE_PART_IN_INVALIDATION_CALLBACK;
+ priv->m_nLOKFeatures |= LOK_FEATURE_VIEWID_IN_VISCURSOR_INVALIDATION_CALLBACK;
+ priv->m_pOffice->pClass->setOptionalFeatures(priv->m_pOffice, priv->m_nLOKFeatures);
+
+ if (priv->m_bUnipoll)
+ g_idle_add(spin_lok_loop, pDocView);
+
+ return true;
+}
+
+static void lok_doc_view_initable_iface_init (GInitableIface *iface)
+{
+ iface->init = lok_doc_view_initable_init;
+}
+
+static void lok_doc_view_class_init (LOKDocViewClass* pClass)
+{
+ GObjectClass *pGObjectClass = G_OBJECT_CLASS(pClass);
+ GtkWidgetClass *pWidgetClass = GTK_WIDGET_CLASS(pClass);
+
+ pGObjectClass->get_property = lok_doc_view_get_property;
+ pGObjectClass->set_property = lok_doc_view_set_property;
+ pGObjectClass->finalize = lok_doc_view_finalize;
+
+ pWidgetClass->draw = lok_doc_view_draw;
+ pWidgetClass->button_press_event = lok_doc_view_signal_button;
+ pWidgetClass->button_release_event = lok_doc_view_signal_button;
+ pWidgetClass->key_press_event = signalKey;
+ pWidgetClass->key_release_event = signalKey;
+ pWidgetClass->motion_notify_event = lok_doc_view_signal_motion;
+ pWidgetClass->destroy = lok_doc_view_destroy;
+
+ /**
+ * LOKDocView:lopath:
+ *
+ * The absolute path of the LibreOffice install.
+ */
+ properties[PROP_LO_PATH] =
+ g_param_spec_string("lopath",
+ "LO Path",
+ "LibreOffice Install Path",
+ nullptr,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:unipoll:
+ *
+ * Whether we use our own unified polling mainloop in place of glib's
+ */
+ properties[PROP_LO_UNIPOLL] =
+ g_param_spec_boolean("unipoll",
+ "Unified Polling",
+ "Whether we use a custom unified polling loop",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+ /**
+ * LOKDocView:lopointer:
+ *
+ * A LibreOfficeKit* in case lok_init() is already called
+ * previously.
+ */
+ properties[PROP_LO_POINTER] =
+ g_param_spec_pointer("lopointer",
+ "LO Pointer",
+ "A LibreOfficeKit* from lok_init()",
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:userprofileurl:
+ *
+ * The absolute path of the LibreOffice user profile.
+ */
+ properties[PROP_USER_PROFILE_URL] =
+ g_param_spec_string("userprofileurl",
+ "User profile path",
+ "LibreOffice user profile path",
+ nullptr,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:docpath:
+ *
+ * The path of the document that is currently being viewed.
+ */
+ properties[PROP_DOC_PATH] =
+ g_param_spec_string("docpath",
+ "Document Path",
+ "The URI of the document to open",
+ nullptr,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:docpointer:
+ *
+ * A LibreOfficeKitDocument* in case documentLoad() is already called
+ * previously.
+ */
+ properties[PROP_DOC_POINTER] =
+ g_param_spec_pointer("docpointer",
+ "Document Pointer",
+ "A LibreOfficeKitDocument* from documentLoad()",
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:editable:
+ *
+ * Whether the document loaded inside of #LOKDocView is editable or not.
+ */
+ properties[PROP_EDITABLE] =
+ g_param_spec_boolean("editable",
+ "Editable",
+ "Whether the content is in edit mode or not",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:load-progress:
+ *
+ * The percent completion of the current loading operation of the
+ * document. This can be used for progress bars. Note that this is not a
+ * very accurate progress indicator, and its value might reset it couple of
+ * times to 0 and start again. You should not rely on its numbers.
+ */
+ properties[PROP_LOAD_PROGRESS] =
+ g_param_spec_double("load-progress",
+ "Estimated Load Progress",
+ "Shows the progress of the document load operation",
+ 0.0, 1.0, 0.0,
+ static_cast<GParamFlags>(G_PARAM_READABLE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:zoom-level:
+ *
+ * The current zoom level of the document loaded inside #LOKDocView. The
+ * default value is 1.0.
+ */
+ properties[PROP_ZOOM] =
+ g_param_spec_float("zoom-level",
+ "Zoom Level",
+ "The current zoom level of the content",
+ 0, 5.0, 1.0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:is-loading:
+ *
+ * Whether the requested document is being loaded or not. %TRUE if it is
+ * being loaded, otherwise %FALSE.
+ */
+ properties[PROP_IS_LOADING] =
+ g_param_spec_boolean("is-loading",
+ "Is Loading",
+ "Whether the view is loading a document",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READABLE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:is-initialized:
+ *
+ * Whether the requested document has completely loaded or not.
+ */
+ properties[PROP_IS_INITIALIZED] =
+ g_param_spec_boolean("is-initialized",
+ "Has initialized",
+ "Whether the view has completely initialized",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READABLE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:doc-width:
+ *
+ * The width of the currently loaded document in #LOKDocView in twips.
+ */
+ properties[PROP_DOC_WIDTH] =
+ g_param_spec_long("doc-width",
+ "Document Width",
+ "Width of the document in twips",
+ 0, G_MAXLONG, 0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:doc-height:
+ *
+ * The height of the currently loaded document in #LOKDocView in twips.
+ */
+ properties[PROP_DOC_HEIGHT] =
+ g_param_spec_long("doc-height",
+ "Document Height",
+ "Height of the document in twips",
+ 0, G_MAXLONG, 0,
+ static_cast<GParamFlags>(G_PARAM_READWRITE |
+ G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:can-zoom-in:
+ *
+ * It tells whether the view can further be zoomed in or not.
+ */
+ properties[PROP_CAN_ZOOM_IN] =
+ g_param_spec_boolean("can-zoom-in",
+ "Can Zoom In",
+ "Whether the view can be zoomed in further",
+ true,
+ static_cast<GParamFlags>(G_PARAM_READABLE
+ | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:can-zoom-out:
+ *
+ * It tells whether the view can further be zoomed out or not.
+ */
+ properties[PROP_CAN_ZOOM_OUT] =
+ g_param_spec_boolean("can-zoom-out",
+ "Can Zoom Out",
+ "Whether the view can be zoomed out further",
+ true,
+ static_cast<GParamFlags>(G_PARAM_READABLE
+ | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:doc-password:
+ *
+ * Set it to true if client supports providing password for viewing
+ * password protected documents
+ */
+ properties[PROP_DOC_PASSWORD] =
+ g_param_spec_boolean("doc-password",
+ "Document password capability",
+ "Whether client supports providing document passwords",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READWRITE
+ | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:doc-password-to-modify:
+ *
+ * Set it to true if client supports providing password for edit-protected documents
+ */
+ properties[PROP_DOC_PASSWORD_TO_MODIFY] =
+ g_param_spec_boolean("doc-password-to-modify",
+ "Edit document password capability",
+ "Whether the client supports providing passwords to edit documents",
+ FALSE,
+ static_cast<GParamFlags>(G_PARAM_READWRITE
+ | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * LOKDocView:tiled-annotations-rendering:
+ *
+ * Set it to false if client does not want LO to render comments in tiles and
+ * instead interested in using comments API to access comments
+ */
+ properties[PROP_TILED_ANNOTATIONS] =
+ g_param_spec_boolean("tiled-annotations",
+ "Render comments in tiles",
+ "Whether the client wants in tile comment rendering",
+ true,
+ static_cast<GParamFlags>(G_PARAM_READWRITE
+ | G_PARAM_STATIC_STRINGS));
+
+ g_object_class_install_properties(pGObjectClass, PROP_LAST, properties);
+
+ /**
+ * LOKDocView::load-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @fLoadProgress: the new progress value
+ */
+ doc_view_signals[LOAD_CHANGED] =
+ g_signal_new("load-changed",
+ G_TYPE_FROM_CLASS (pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__DOUBLE,
+ G_TYPE_NONE, 1,
+ G_TYPE_DOUBLE);
+
+ /**
+ * LOKDocView::edit-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @bEdit: the new edit value of the view
+ */
+ doc_view_signals[EDIT_CHANGED] =
+ g_signal_new("edit-changed",
+ G_TYPE_FROM_CLASS (pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__BOOLEAN,
+ G_TYPE_NONE, 1,
+ G_TYPE_BOOLEAN);
+
+ /**
+ * LOKDocView::command-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: the command that was changed
+ */
+ doc_view_signals[COMMAND_CHANGED] =
+ g_signal_new("command-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::search-not-found:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: the string for which the search was not found.
+ */
+ doc_view_signals[SEARCH_NOT_FOUND] =
+ g_signal_new("search-not-found",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::part-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: the part number which the view changed to
+ */
+ doc_view_signals[PART_CHANGED] =
+ g_signal_new("part-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__INT,
+ G_TYPE_NONE, 1,
+ G_TYPE_INT);
+
+ /**
+ * LOKDocView::size-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: NULL, we just notify that want to notify the UI elements that are interested.
+ */
+ doc_view_signals[SIZE_CHANGED] =
+ g_signal_new("size-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 1,
+ G_TYPE_INT);
+
+ /**
+ * LOKDocView::hyperlinked-clicked:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aHyperlink: the URI which the application should handle
+ */
+ doc_view_signals[HYPERLINK_CLICKED] =
+ g_signal_new("hyperlink-clicked",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::cursor-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @nX: The new cursor position (X coordinate) in pixels
+ * @nY: The new cursor position (Y coordinate) in pixels
+ * @nWidth: The width of new cursor
+ * @nHeight: The height of new cursor
+ */
+ doc_view_signals[CURSOR_CHANGED] =
+ g_signal_new("cursor-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 4,
+ G_TYPE_INT, G_TYPE_INT,
+ G_TYPE_INT, G_TYPE_INT);
+
+ /**
+ * LOKDocView::search-result-count:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: number of matches.
+ */
+ doc_view_signals[SEARCH_RESULT_COUNT] =
+ g_signal_new("search-result-count",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::command-result:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: JSON containing the info about the command that finished,
+ * and its success status.
+ */
+ doc_view_signals[COMMAND_RESULT] =
+ g_signal_new("command-result",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::address-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: formula text content
+ */
+ doc_view_signals[ADDRESS_CHANGED] =
+ g_signal_new("address-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::formula-changed:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @aCommand: formula text content
+ */
+ doc_view_signals[FORMULA_CHANGED] =
+ g_signal_new("formula-changed",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::text-selection:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @bIsTextSelected: whether text selected is non-null
+ */
+ doc_view_signals[TEXT_SELECTION] =
+ g_signal_new("text-selection",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_VOID__BOOLEAN,
+ G_TYPE_NONE, 1,
+ G_TYPE_BOOLEAN);
+
+ /**
+ * LOKDocView::content-control:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pPayload: the JSON string containing the information about ruler properties
+ */
+ doc_view_signals[CONTENT_CONTROL] =
+ g_signal_new("content-control",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::password-required:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pUrl: URL of the document for which password is required
+ * @bModify: whether password id required to modify the document
+ * This is true when password is required to edit the document,
+ * while it can still be viewed without password. In such cases, provide a NULL
+ * password for read-only access to the document.
+ * If false, password is required for opening the document, and document
+ * cannot be opened without providing a valid password.
+ *
+ * Password must be provided by calling lok_doc_view_set_document_password
+ * function with pUrl as provided by the callback.
+ *
+ * Upon entering an invalid password, another `password-required` signal is
+ * emitted.
+ * Upon entering a valid password, document starts to load.
+ * Upon entering a NULL password: if bModify is %TRUE, document starts to
+ * open in view-only mode, else loading of document is aborted.
+ */
+ doc_view_signals[PASSWORD_REQUIRED] =
+ g_signal_new("password-required",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 2,
+ G_TYPE_STRING,
+ G_TYPE_BOOLEAN);
+
+ /**
+ * LOKDocView::comment:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pComment: the JSON string containing comment notification
+ * The has following structure containing the information telling whether
+ * the comment has been added, deleted or modified.
+ * The example:
+ * {
+ * "comment": {
+ * "action": "Add",
+ * "id": "11",
+ * "parent": "4",
+ * "author": "Unknown Author",
+ * "text": "This is a comment",
+ * "dateTime": "2016-08-18T13:13:00",
+ * "anchorPos": "4529, 3906",
+ * "textRange": "1418, 3906, 3111, 919"
+ * }
+ * }
+ * 'action' can be 'Add', 'Remove' or 'Modify' depending on whether
+ * comment has been added, removed or modified.
+ * 'parent' is a non-zero comment id if this comment is a reply comment,
+ * otherwise it's a root comment.
+ */
+ doc_view_signals[COMMENT] =
+ g_signal_new("comment",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::ruler:
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pPayload: the JSON string containing the information about ruler properties
+ *
+ * The payload format is:
+ *
+ * {
+ * "margin1": "...",
+ * "margin2": "...",
+ * "leftOffset": "...",
+ * "pageOffset": "...",
+ * "pageWidth": "...",
+ * "unit": "..."
+ * }
+ */
+ doc_view_signals[RULER] =
+ g_signal_new("ruler",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::window::
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pPayload: the JSON string containing the information about the window
+ *
+ * This signal emits information about external windows like dialogs, autopopups for now.
+ *
+ * The payload format of pPayload is:
+ *
+ * {
+ * "id": "unique integer id of the dialog",
+ * "action": "<see below>",
+ * "type": "<see below>"
+ * "rectangle": "x, y, width, height"
+ * }
+ *
+ * "type" tells the type of the window the action is associated with
+ * - "dialog" - window is a dialog
+ * - "child" - window is a floating window (combo boxes, etc.)
+ *
+ * "action" can take following values:
+ * - "created" - window is created in the backend, client can render it now
+ * - "title_changed" - window's title is changed
+ * - "size_changed" - window's size is changed
+ * - "invalidate" - the area as described by "rectangle" is invalidated
+ * Clients must request the new area
+ * - "cursor_invalidate" - cursor is invalidated. New position is in "rectangle"
+ * - "cursor_visible" - cursor visible status is changed. Status is available
+ * in "visible" field
+ * - "close" - window is closed
+ */
+ doc_view_signals[WINDOW] =
+ g_signal_new("window",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+
+ /**
+ * LOKDocView::invalidate-header::
+ * @pDocView: the #LOKDocView on which the signal is emitted
+ * @pPayload: can be either "row", "column", or "all".
+ *
+ * The column/row header is no more valid because of a column/row insertion
+ * or a similar event. Clients must query a new column/row header set.
+ *
+ * The payload says if we are invalidating a row or column header
+ */
+ doc_view_signals[INVALIDATE_HEADER] =
+ g_signal_new("invalidate-header",
+ G_TYPE_FROM_CLASS(pGObjectClass),
+ G_SIGNAL_RUN_FIRST,
+ 0,
+ nullptr, nullptr,
+ g_cclosure_marshal_generic,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+}
+
+SAL_DLLPUBLIC_EXPORT GtkWidget*
+lok_doc_view_new (const gchar* pPath, GCancellable *cancellable, GError **error)
+{
+ return GTK_WIDGET (g_initable_new (LOK_TYPE_DOC_VIEW, cancellable, error,
+ "lopath", pPath == nullptr ? LOK_PATH : pPath,
+ "halign", GTK_ALIGN_CENTER,
+ "valign", GTK_ALIGN_CENTER,
+ nullptr));
+}
+
+SAL_DLLPUBLIC_EXPORT GtkWidget*
+lok_doc_view_new_from_user_profile (const gchar* pPath, const gchar* pUserProfile, GCancellable *cancellable, GError **error)
+{
+ return GTK_WIDGET(g_initable_new(LOK_TYPE_DOC_VIEW, cancellable, error,
+ "lopath", pPath == nullptr ? LOK_PATH : pPath,
+ "userprofileurl", pUserProfile,
+ "halign", GTK_ALIGN_CENTER,
+ "valign", GTK_ALIGN_CENTER,
+ nullptr));
+}
+
+SAL_DLLPUBLIC_EXPORT GtkWidget* lok_doc_view_new_from_widget(LOKDocView* pOldLOKDocView,
+ const gchar* pRenderingArguments)
+{
+ LOKDocViewPrivate& pOldPriv = getPrivate(pOldLOKDocView);
+ GtkWidget* pNewDocView = GTK_WIDGET(g_initable_new(LOK_TYPE_DOC_VIEW, /*cancellable=*/nullptr, /*error=*/nullptr,
+ "lopath", pOldPriv->m_aLOPath.c_str(),
+ "userprofileurl", pOldPriv->m_aUserProfileURL.c_str(),
+ "lopointer", pOldPriv->m_pOffice,
+ "docpointer", pOldPriv->m_pDocument,
+ "halign", GTK_ALIGN_CENTER,
+ "valign", GTK_ALIGN_CENTER,
+ nullptr));
+
+ // No documentLoad(), just a createView().
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(LOK_DOC_VIEW(pNewDocView));
+ LOKDocViewPrivate& pNewPriv = getPrivate(LOK_DOC_VIEW(pNewDocView));
+ // Store the view id only later in postDocumentLoad(), as
+ // initializeForRendering() changes the id in Impress.
+ pDocument->pClass->createView(pDocument);
+ pNewPriv->m_aRenderingArguments = pRenderingArguments;
+
+ postDocumentLoad(pNewDocView);
+ return pNewDocView;
+}
+
+SAL_DLLPUBLIC_EXPORT gboolean
+lok_doc_view_open_document_finish (LOKDocView* pDocView, GAsyncResult* res, GError** error)
+{
+ GTask* task = G_TASK(res);
+
+ g_return_val_if_fail(g_task_is_valid(res, pDocView), false);
+ g_return_val_if_fail(g_task_get_source_tag(task) == lok_doc_view_open_document, false);
+ g_return_val_if_fail(error == nullptr || *error == nullptr, false);
+
+ return g_task_propagate_boolean(task, error);
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_open_document (LOKDocView* pDocView,
+ const gchar* pPath,
+ const gchar* pRenderingArguments,
+ GCancellable* cancellable,
+ GAsyncReadyCallback callback,
+ gpointer userdata)
+{
+ GTask* task = g_task_new(pDocView, cancellable, callback, userdata);
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ GError* error = nullptr;
+
+ LOEvent* pLOEvent = new LOEvent(LOK_LOAD_DOC);
+
+ g_object_set(G_OBJECT(pDocView), "docpath", pPath, nullptr);
+ if (pRenderingArguments)
+ priv->m_aRenderingArguments = pRenderingArguments;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+ g_task_set_source_tag(task, reinterpret_cast<gpointer>(lok_doc_view_open_document));
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_LOAD_DOC: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+}
+
+SAL_DLLPUBLIC_EXPORT LibreOfficeKitDocument*
+lok_doc_view_get_document (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ return priv->m_pDocument;
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_visible_area (LOKDocView* pDocView, GdkRectangle* pVisibleArea)
+{
+ if (!pVisibleArea)
+ return;
+
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ priv->m_aVisibleArea = *pVisibleArea;
+ priv->m_bVisibleAreaSet = true;
+}
+
+namespace {
+// This used to be rtl::math::approxEqual() but since that isn't inline anymore
+// in rtl/math.hxx and was moved into libuno_sal as rtl_math_approxEqual() to
+// cater for representable integer cases and we don't want to link against
+// libuno_sal, we'll have to have an own implementation. The special large
+// integer cases seems not be needed here.
+bool lok_approxEqual(double a, double b)
+{
+ static const double e48 = 1.0 / (16777216.0 * 16777216.0);
+ if (a == b)
+ return true;
+ if (a == 0.0 || b == 0.0)
+ return false;
+ const double d = fabs(a - b);
+ return (d < fabs(a) * e48 && d < fabs(b) * e48);
+}
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_zoom (LOKDocView* pDocView, float fZoom)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (!priv->m_pDocument)
+ return;
+
+ // Clamp the input value in [MIN_ZOOM, MAX_ZOOM]
+ fZoom = fZoom < MIN_ZOOM ? MIN_ZOOM : fZoom;
+ fZoom = std::min(fZoom, MAX_ZOOM);
+
+ if (lok_approxEqual(fZoom, priv->m_fZoom))
+ return;
+
+ gint nScaleFactor = gtk_widget_get_scale_factor(GTK_WIDGET(pDocView));
+ gint nTileSizePixelsScaled = nTileSizePixels * nScaleFactor;
+ priv->m_fZoom = fZoom;
+ long nDocumentWidthPixels = twipToPixel(priv->m_nDocumentWidthTwips, fZoom * nScaleFactor);
+ long nDocumentHeightPixels = twipToPixel(priv->m_nDocumentHeightTwips, fZoom * nScaleFactor);
+ // Total number of columns in this document.
+ guint nColumns = ceil(static_cast<double>(nDocumentWidthPixels) / nTileSizePixelsScaled);
+ priv->m_pTileBuffer = std::make_unique<TileBuffer>(nColumns, nScaleFactor);
+ gtk_widget_set_size_request(GTK_WIDGET(pDocView),
+ nDocumentWidthPixels / nScaleFactor,
+ nDocumentHeightPixels / nScaleFactor);
+
+ g_object_notify_by_pspec(G_OBJECT(pDocView), properties[PROP_ZOOM]);
+
+ // set properties to indicate if view can be further zoomed in/out
+ bool bCanZoomIn = priv->m_fZoom < MAX_ZOOM;
+ bool bCanZoomOut = priv->m_fZoom > MIN_ZOOM;
+ if (bCanZoomIn != bool(priv->m_bCanZoomIn))
+ {
+ priv->m_bCanZoomIn = bCanZoomIn;
+ g_object_notify_by_pspec(G_OBJECT(pDocView), properties[PROP_CAN_ZOOM_IN]);
+ }
+ if (bCanZoomOut != bool(priv->m_bCanZoomOut))
+ {
+ priv->m_bCanZoomOut = bCanZoomOut;
+ g_object_notify_by_pspec(G_OBJECT(pDocView), properties[PROP_CAN_ZOOM_OUT]);
+ }
+
+ updateClientZoom(pDocView);
+}
+
+SAL_DLLPUBLIC_EXPORT gfloat
+lok_doc_view_get_zoom (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ return priv->m_fZoom;
+}
+
+SAL_DLLPUBLIC_EXPORT gint
+lok_doc_view_get_parts (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return -1;
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ return priv->m_pDocument->pClass->getParts( priv->m_pDocument );
+}
+
+SAL_DLLPUBLIC_EXPORT gint
+lok_doc_view_get_part (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return -1;
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ return priv->m_pDocument->pClass->getPart( priv->m_pDocument );
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_part (LOKDocView* pDocView, int nPart)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return;
+
+ if (nPart < 0 || nPart >= priv->m_nParts)
+ {
+ g_warning("Invalid part request : %d", nPart);
+ return;
+ }
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_PART);
+ GError* error = nullptr;
+
+ pLOEvent->m_nPart = nPart;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_PART: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+ priv->m_nPartId = nPart;
+}
+
+SAL_DLLPUBLIC_EXPORT void lok_doc_view_send_content_control_event(LOKDocView* pDocView,
+ const gchar* pArguments)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ {
+ return;
+ }
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::sendContentControlEvent('" << pArguments << "')";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ return priv->m_pDocument->pClass->sendContentControlEvent(priv->m_pDocument, pArguments);
+}
+
+SAL_DLLPUBLIC_EXPORT gchar*
+lok_doc_view_get_part_name (LOKDocView* pDocView, int nPart)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return nullptr;
+
+ std::scoped_lock<std::mutex> aGuard(g_aLOKMutex);
+ std::stringstream ss;
+ ss << "lok::Document::setView(" << priv->m_nViewId << ")";
+ g_info("%s", ss.str().c_str());
+ priv->m_pDocument->pClass->setView(priv->m_pDocument, priv->m_nViewId);
+ return priv->m_pDocument->pClass->getPartName( priv->m_pDocument, nPart );
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_partmode(LOKDocView* pDocView,
+ int nPartMode)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_PARTMODE);
+ GError* error = nullptr;
+
+ pLOEvent->m_nPartMode = nPartMode;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_PARTMODE: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_reset_view(LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ if (priv->m_pTileBuffer != nullptr)
+ priv->m_pTileBuffer->resetAllTiles();
+ priv->m_nLoadProgress = 0.0;
+
+ memset(&priv->m_aVisibleCursor, 0, sizeof(priv->m_aVisibleCursor));
+ priv->m_bCursorOverlayVisible = false;
+ priv->m_bCursorVisible = false;
+
+ priv->m_nLastButtonPressTime = 0;
+ priv->m_nLastButtonReleaseTime = 0;
+ priv->m_aTextSelectionRectangles.clear();
+ priv->m_aContentControlRectangles.clear();
+
+ memset(&priv->m_aTextSelectionStart, 0, sizeof(priv->m_aTextSelectionStart));
+ memset(&priv->m_aTextSelectionEnd, 0, sizeof(priv->m_aTextSelectionEnd));
+ memset(&priv->m_aGraphicSelection, 0, sizeof(priv->m_aGraphicSelection));
+ priv->m_bInDragGraphicSelection = false;
+ memset(&priv->m_aCellCursor, 0, sizeof(priv->m_aCellCursor));
+
+ cairo_surface_destroy(priv->m_pHandleStart);
+ priv->m_pHandleStart = nullptr;
+ memset(&priv->m_aHandleStartRect, 0, sizeof(priv->m_aHandleStartRect));
+ priv->m_bInDragStartHandle = false;
+
+ cairo_surface_destroy(priv->m_pHandleMiddle);
+ priv->m_pHandleMiddle = nullptr;
+ memset(&priv->m_aHandleMiddleRect, 0, sizeof(priv->m_aHandleMiddleRect));
+ priv->m_bInDragMiddleHandle = false;
+
+ cairo_surface_destroy(priv->m_pHandleEnd);
+ priv->m_pHandleEnd = nullptr;
+ memset(&priv->m_aHandleEndRect, 0, sizeof(priv->m_aHandleEndRect));
+ priv->m_bInDragEndHandle = false;
+
+ memset(&priv->m_aGraphicHandleRects, 0, sizeof(priv->m_aGraphicHandleRects));
+ memset(&priv->m_bInDragGraphicHandles, 0, sizeof(priv->m_bInDragGraphicHandles));
+
+ gtk_widget_queue_draw(GTK_WIDGET(pDocView));
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_edit(LOKDocView* pDocView,
+ gboolean bEdit)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return;
+
+ GTask* task = g_task_new(pDocView, nullptr, nullptr, nullptr);
+ LOEvent* pLOEvent = new LOEvent(LOK_SET_EDIT);
+ GError* error = nullptr;
+
+ pLOEvent->m_bEdit = bEdit;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+
+ g_thread_pool_push(priv->lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_SET_EDIT: %s", error->message);
+ g_clear_error(&error);
+ }
+ g_object_unref(task);
+}
+
+SAL_DLLPUBLIC_EXPORT gboolean
+lok_doc_view_get_edit (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ return priv->m_bEdit;
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_post_command (LOKDocView* pDocView,
+ const gchar* pCommand,
+ const gchar* pArguments,
+ gboolean bNotifyWhenFinished)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ if (!priv->m_pDocument)
+ return;
+
+ if (priv->m_bEdit)
+ LOKPostCommand(pDocView, pCommand, pArguments, bNotifyWhenFinished);
+ else
+ g_info ("LOK_POST_COMMAND: ignoring commands in view-only mode");
+}
+
+SAL_DLLPUBLIC_EXPORT gchar *
+lok_doc_view_get_command_values (LOKDocView* pDocView,
+ const gchar* pCommand)
+{
+ g_return_val_if_fail (LOK_IS_DOC_VIEW (pDocView), nullptr);
+ g_return_val_if_fail (pCommand != nullptr, nullptr);
+
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(pDocView);
+ if (!pDocument)
+ return nullptr;
+
+ return pDocument->pClass->getCommandValues(pDocument, pCommand);
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_find_prev (LOKDocView* pDocView,
+ const gchar* pText,
+ gboolean bHighlightAll)
+{
+ doSearch(pDocView, pText, true, bHighlightAll);
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_find_next (LOKDocView* pDocView,
+ const gchar* pText,
+ gboolean bHighlightAll)
+{
+ doSearch(pDocView, pText, false, bHighlightAll);
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_highlight_all (LOKDocView* pDocView,
+ const gchar* pText)
+{
+ doSearch(pDocView, pText, false, true);
+}
+
+SAL_DLLPUBLIC_EXPORT gchar*
+lok_doc_view_copy_selection (LOKDocView* pDocView,
+ const gchar* pMimeType,
+ gchar** pUsedMimeType)
+{
+ LibreOfficeKitDocument* pDocument = lok_doc_view_get_document(pDocView);
+ if (!pDocument)
+ return nullptr;
+
+ std::stringstream ss;
+ ss << "lok::Document::getTextSelection('" << pMimeType << "')";
+ g_info("%s", ss.str().c_str());
+ return pDocument->pClass->getTextSelection(pDocument, pMimeType, pUsedMimeType);
+}
+
+SAL_DLLPUBLIC_EXPORT gboolean
+lok_doc_view_paste (LOKDocView* pDocView,
+ const gchar* pMimeType,
+ const gchar* pData,
+ gsize nSize)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ LibreOfficeKitDocument* pDocument = priv->m_pDocument;
+ bool ret = false;
+
+ if (!pDocument)
+ return false;
+
+ if (!priv->m_bEdit)
+ {
+ g_info ("ignoring paste in view-only mode");
+ return ret;
+ }
+
+ if (pData)
+ {
+ std::stringstream ss;
+ ss << "lok::Document::paste('" << pMimeType << "', '" << std::string(pData, nSize) << ", "<<nSize<<"')";
+ g_info("%s", ss.str().c_str());
+ ret = pDocument->pClass->paste(pDocument, pMimeType, pData, nSize);
+ }
+
+ return ret;
+}
+
+SAL_DLLPUBLIC_EXPORT void
+lok_doc_view_set_document_password (LOKDocView* pDocView,
+ const gchar* pURL,
+ const gchar* pPassword)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ priv->m_pOffice->pClass->setDocumentPassword(priv->m_pOffice, pURL, pPassword);
+}
+
+SAL_DLLPUBLIC_EXPORT gchar*
+lok_doc_view_get_version_info (LOKDocView* pDocView)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+
+ return priv->m_pOffice->pClass->getVersionInfo(priv->m_pOffice);
+}
+
+
+SAL_DLLPUBLIC_EXPORT gfloat
+lok_doc_view_pixel_to_twip (LOKDocView* pDocView, float fInput)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ return pixelToTwip(fInput, priv->m_fZoom);
+}
+
+SAL_DLLPUBLIC_EXPORT gfloat
+lok_doc_view_twip_to_pixel (LOKDocView* pDocView, float fInput)
+{
+ LOKDocViewPrivate& priv = getPrivate(pDocView);
+ return twipToPixel(fInput, priv->m_fZoom);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/source/gtk/tilebuffer.cxx b/libreofficekit/source/gtk/tilebuffer.cxx
new file mode 100644
index 000000000..3c73c9ddd
--- /dev/null
+++ b/libreofficekit/source/gtk/tilebuffer.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "tilebuffer.hxx"
+
+#include <o3tl/unit_conversion.hxx>
+
+
+/* ------------------
+ Utility functions
+ ------------------
+*/
+// We know that VirtualDevices use a DPI of 96.
+float pixelToTwip(float fInput, float zoom)
+{
+ return o3tl::toTwips(fInput / zoom, o3tl::Length::px);
+}
+
+float twipToPixel(float fInput, float zoom)
+{
+ return o3tl::convert(fInput * zoom, o3tl::Length::twip, o3tl::Length::px);
+}
+
+/* ----------------------------
+ Tile class member functions
+ ----------------------------
+*/
+cairo_surface_t* Tile::getBuffer()
+{
+ return m_pBuffer;
+}
+
+void Tile::setSurface(cairo_surface_t *buffer)
+{
+ if (m_pBuffer == buffer)
+ return;
+ if (m_pBuffer)
+ cairo_surface_destroy(m_pBuffer);
+ if (buffer != nullptr)
+ cairo_surface_reference(buffer);
+ m_pBuffer = buffer;
+}
+
+/* ----------------------------------
+ TileBuffer class member functions
+ ----------------------------------
+*/
+void TileBuffer::resetAllTiles()
+{
+ for (auto & tile : m_mTiles)
+ {
+ tile.second.valid = false;
+ }
+}
+
+void TileBuffer::setInvalid(int x, int y, float fZoom, GTask* task,
+ GThreadPool* lokThreadPool)
+{
+ int index = x * m_nWidth + y;
+ GError* error = nullptr;
+ if (m_mTiles.find(index) == m_mTiles.end())
+ return;
+
+ m_mTiles[index].valid = false;
+
+ LOEvent* pLOEvent = new LOEvent(LOK_PAINT_TILE);
+ pLOEvent->m_nPaintTileX = x;
+ pLOEvent->m_nPaintTileY = y;
+ pLOEvent->m_fPaintTileZoom = fZoom;
+ g_task_set_task_data(task, pLOEvent, LOEvent::destroy);
+ g_thread_pool_push(lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_PAINT_TILE: %s", error->message);
+ g_clear_error(&error);
+ }
+}
+
+Tile& TileBuffer::getTile(int x, int y, GTask* task,
+ GThreadPool* lokThreadPool)
+{
+ int index = x * m_nWidth + y;
+ GError* error = nullptr;
+
+ if (m_mTiles.find(index) != m_mTiles.end() && !m_mTiles[index].valid)
+ {
+ g_thread_pool_push(lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_PAINT_TILE: %s", error->message);
+ g_clear_error(&error);
+ }
+ return m_mTiles[index];
+ }
+ else if(m_mTiles.find(index) == m_mTiles.end())
+ {
+ g_thread_pool_push(lokThreadPool, g_object_ref(task), &error);
+ if (error != nullptr)
+ {
+ g_warning("Unable to call LOK_PAINT_TILE: %s", error->message);
+ g_clear_error(&error);
+ }
+ return m_DummyTile;
+ }
+
+ return m_mTiles[index];
+}
+
+void TileBuffer::setTile(int x, int y, cairo_surface_t *surface)
+{
+ int index = x * m_nWidth + y;
+
+ m_mTiles[index].setSurface(surface);
+ m_mTiles[index].valid = true;
+}
+
+bool TileBuffer::hasValidTile(int x, int y)
+{
+ int index = x * m_nWidth + y;
+ auto it = m_mTiles.find(index);
+ return (it != m_mTiles.end()) && it->second.valid;
+}
+
+void LOEvent::destroy(void* pMemory)
+{
+ LOEvent* pLOEvent = static_cast<LOEvent*>(pMemory);
+ delete pLOEvent;
+}
+
+GQuark
+LOKTileBufferErrorQuark()
+{
+ return g_quark_from_static_string("lok-tilebuffer-error");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/libreofficekit/source/gtk/tilebuffer.hxx b/libreofficekit/source/gtk/tilebuffer.hxx
new file mode 100644
index 000000000..239482e34
--- /dev/null
+++ b/libreofficekit/source/gtk/tilebuffer.hxx
@@ -0,0 +1,281 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_TILEBUFFER_HXX
+#define INCLUDED_TILEBUFFER_HXX
+
+#include <cairo.h>
+#include <gio/gio.h>
+#include <glib.h>
+
+#include <map>
+
+#define LOK_TILEBUFFER_ERROR (LOKTileBufferErrorQuark())
+
+// Lets use a square of side 256 pixels for each tile.
+const int nTileSizePixels = 256;
+
+/**
+ Converts the pixel value to zoom independent twip value.
+
+ @param fInput value to convert
+ @param zoom the current zoom level
+
+ @return the pixels value corresponding to given twip value
+*/
+float pixelToTwip(float fInput, float zoom);
+
+/**
+ Converts the zoom independent twip value pixel value.
+
+ @param fInput value to convert
+ @param zoom the current zoom level
+
+ @return the twip value corresponding to given pixel value
+*/
+float twipToPixel(float fInput, float zoom);
+
+/**
+ Gets GQuark identifying this tile buffer errors
+*/
+GQuark LOKTileBufferErrorQuark(void);
+
+/**
+ This class represents a single tile in the tile buffer.
+ It encloses a reference to GdkPixBuf containing the pixel data of the tile.
+*/
+class Tile
+{
+public:
+ Tile()
+ : valid(false)
+ , m_pBuffer(nullptr)
+ {
+ }
+ ~Tile()
+ {
+ if (m_pBuffer)
+ cairo_surface_destroy(m_pBuffer);
+ }
+
+ /**
+ Tells if this tile is valid or not. Initialised to 0 (invalid) during
+ object creation.
+ */
+ bool valid;
+
+ /// Function to get the pointer to enclosing cairo_surface_t
+ cairo_surface_t* getBuffer();
+ /// Used to set the pixel buffer of this object
+ void setSurface(cairo_surface_t*);
+
+private:
+ /// Pixel buffer data for this tile
+ cairo_surface_t* m_pBuffer;
+};
+
+/**
+ This class represents the tile buffer which is responsible for managing,
+ reusing and caching all the already rendered tiles. If the given tile is not
+ present in the buffer, call to LOK Document's (m_pLOKDocument) paintTile
+ method is made which fetches the rendered tile from LO core and store it in
+ buffer for future reuse.
+*/
+class TileBuffer
+{
+public:
+ TileBuffer(int columns = 0, int scale = 1)
+ : m_nWidth(columns)
+ {
+ cairo_surface_t* pSurface = cairo_image_surface_create(
+ CAIRO_FORMAT_ARGB32, nTileSizePixels * scale, nTileSizePixels * scale);
+ m_DummyTile.setSurface(pSurface);
+ cairo_surface_destroy(pSurface);
+ }
+
+ /**
+ Gets the underlying Tile object for given position. The position (0, 0)
+ points to the left top most tile of the buffer.
+
+ If the tile is not cached by the tile buffer, it makes a paintTile call
+ to LO core asking to render the given tile. It then stores the tile for
+ future reuse.
+
+ @param x the tile along the x-axis of the buffer
+ @param y the tile along the y-axis of the buffer
+ @param task GTask object containing the necessary data
+ @param pool GThreadPool managed by the widget instance used for all the
+ LOK calls made by widget. It is needed here because getTile invokes one
+ of the LOK call : paintTile.
+
+ @return the tile at the mentioned position (x, y)
+ */
+ Tile& getTile(int x, int y, GTask* task, GThreadPool* pool);
+
+ /*
+ Takes ownership of the surface and sets it on a tile at a given location
+ */
+ void setTile(int x, int y, cairo_surface_t* surface);
+
+ /// Returns true if a valid tile exists at this location
+ bool hasValidTile(int x, int y);
+
+ /// Destroys all the tiles in the tile buffer; also frees the memory allocated
+ /// for all the Tile objects.
+ void resetAllTiles();
+ /**
+ Marks the tile as invalid. The tile (0, 0) is the left topmost tile in
+ the tile buffer.
+
+ @param x the position of tile along x-axis
+ @param y the position of tile along y-axis
+ @param zoom zoom factor of the document
+ @param task GTask object containing the necessary data
+ @param pool GThreadPool managed by the widget instance used for all the
+ LOK calls made by widget. It is needed here because setInvalid() invokes one
+ of the LOK call : paintTile.
+ */
+ void setInvalid(int x, int y, float zoom, GTask* task, GThreadPool*);
+
+private:
+ /// Stores all the tiles cached by this tile buffer.
+ std::map<int, Tile> m_mTiles;
+ /// Width of the current tile buffer (number of columns)
+ int m_nWidth;
+ /// Dummy tile
+ Tile m_DummyTile;
+};
+
+enum
+{
+ LOK_LOAD_DOC,
+ LOK_POST_COMMAND,
+ LOK_SET_EDIT,
+ LOK_SET_PARTMODE,
+ LOK_SET_PART,
+ LOK_POST_KEY,
+ LOK_PAINT_TILE,
+ LOK_POST_MOUSE_EVENT,
+ LOK_SET_GRAPHIC_SELECTION,
+ LOK_SET_CLIENT_ZOOM
+};
+
+enum
+{
+ LOK_TILEBUFFER_CHANGED,
+ LOK_TILEBUFFER_MEMORY
+};
+
+/**
+ A struct that we use to store the data about the LOK call.
+
+ Object of this type is passed with all the LOK calls,
+ so that they can be identified. Additionally, it also contains
+ the data that LOK call needs.
+*/
+struct LOEvent
+{
+ /// To identify the type of LOK call
+ int m_nType;
+
+ /// @name post_command parameters
+ ///@{
+ const gchar* m_pCommand;
+ gchar* m_pArguments;
+ gboolean m_bNotifyWhenFinished;
+ ///@}
+
+ /// set_edit parameter
+ gboolean m_bEdit;
+
+ /// set_partmode parameter
+ int m_nPartMode;
+
+ /// set_part parameter
+ int m_nPart;
+
+ /// @name postKeyEvent parameters
+ ///@{
+ int m_nKeyEvent;
+ int m_nCharCode;
+ int m_nKeyCode;
+ ///@}
+
+ /// @name paintTile parameters
+ ///@{
+ int m_nPaintTileX;
+ int m_nPaintTileY;
+ float m_fPaintTileZoom;
+ TileBuffer* m_pTileBuffer;
+ ///@}
+
+ /// @name postMouseEvent parameters
+ ///@{
+ int m_nPostMouseEventType;
+ int m_nPostMouseEventX;
+ int m_nPostMouseEventY;
+ int m_nPostMouseEventCount;
+ int m_nPostMouseEventButton;
+ int m_nPostMouseEventModifier;
+ ///@}
+
+ /// @name setGraphicSelection parameters
+ ///@{
+ int m_nSetGraphicSelectionType;
+ int m_nSetGraphicSelectionX;
+ int m_nSetGraphicSelectionY;
+ ///@}
+
+ /// @name setClientView parameters
+ ///@{
+ int m_nTilePixelWidth;
+ int m_nTilePixelHeight;
+ int m_nTileTwipWidth;
+ int m_nTileTwipHeight;
+ ///@}
+
+ /// Constructor to instantiate an object of type `type`.
+ explicit LOEvent(int type)
+ : m_nType(type)
+ , m_pCommand(nullptr)
+ , m_pArguments(nullptr)
+ , m_bNotifyWhenFinished(false)
+ , m_bEdit(false)
+ , m_nPartMode(0)
+ , m_nPart(0)
+ , m_nKeyEvent(0)
+ , m_nCharCode(0)
+ , m_nKeyCode(0)
+ , m_nPaintTileX(0)
+ , m_nPaintTileY(0)
+ , m_fPaintTileZoom(0)
+ , m_pTileBuffer(nullptr)
+ , m_nPostMouseEventType(0)
+ , m_nPostMouseEventX(0)
+ , m_nPostMouseEventY(0)
+ , m_nPostMouseEventCount(0)
+ , m_nPostMouseEventButton(0)
+ , m_nPostMouseEventModifier(0)
+ , m_nSetGraphicSelectionType(0)
+ , m_nSetGraphicSelectionX(0)
+ , m_nSetGraphicSelectionY(0)
+ , m_nTilePixelWidth(0)
+ , m_nTilePixelHeight(0)
+ , m_nTileTwipWidth(0)
+ , m_nTileTwipHeight(0)
+ {
+ }
+
+ /// Wrapper around delete to help GLib.
+ static void destroy(void* pMemory);
+};
+
+#endif // INCLUDED_TILEBUFFER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */