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-rw-r--r--misc/ext.d/text.sh.in152
1 files changed, 152 insertions, 0 deletions
diff --git a/misc/ext.d/text.sh.in b/misc/ext.d/text.sh.in
new file mode 100644
index 0000000..2bd6ca0
--- /dev/null
+++ b/misc/ext.d/text.sh.in
@@ -0,0 +1,152 @@
+#!/bin/sh
+
+# $1 - action
+# $2 - type of archive
+# $3 - pager
+
+action=$1
+filetype=$2
+pager=$3
+
+[ -n "${MC_XDG_OPEN}" ] || MC_XDG_OPEN="xdg-open"
+
+get_unpacker() {
+ filetype=$1
+ case "${filetype}" in
+ man.gz)
+ unpacker="gzip -dc"
+ ;;
+ man.bz)
+ unpacker="bzip -dc"
+ ;;
+ man.bz2)
+ unpacker="bzip2 -dc"
+ ;;
+ man.lz)
+ unpacker="lzip -dc"
+ ;;
+ man.lz4)
+ unpacker="lz4 -dc"
+ ;;
+ man.lzma)
+ unpacker="lzma -dc"
+ ;;
+ man.xz)
+ unpacker="xz -dc"
+ ;;
+ man.zst)
+ unpacker="zstd -dc"
+ ;;
+ esac
+ echo ${unpacker}
+}
+
+
+do_view_action() {
+ filetype=$1
+
+ unpacker=`get_unpacker ${filetype}`
+
+ case "${filetype}" in
+ man)
+ case "${MC_EXT_FILENAME}" in
+ */log/*|*/logs/*)
+ cat "${MC_EXT_FILENAME}"
+ ;;
+ *)
+ MANROFFOPT=-c MAN_KEEP_FORMATTING=1 man -P cat "${MC_EXT_FILENAME}"
+ ;;
+ esac
+ ;;
+ pod)
+ pod2man "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@
+ ;;
+ nroff.me)
+ nroff @MAN_FLAGS@ -me "${MC_EXT_FILENAME}"
+ ;;
+ nroff.ms)
+ nroff @MAN_FLAGS@ -ms "${MC_EXT_FILENAME}"
+ ;;
+ man.gz|man.bz|man.bz2|man.lz|man.lz4|man.lzma|man.xz|man.zst)
+ case "${MC_EXT_FILENAME}" in
+ */log/*|*/logs/*)
+ ${unpacker} "${MC_EXT_FILENAME}"
+ ;;
+ *)
+ # "man" takes care of uncompressing.
+ # This way the stdin is left intact so the correct width is used.
+ MANROFFOPT=-c MAN_KEEP_FORMATTING=1 man -P cat "${MC_EXT_FILENAME}"
+ ;;
+ esac
+ ;;
+ *)
+ ;;
+ esac
+}
+
+do_open_action() {
+ filetype=$1
+ pager=$2
+
+ unpacker=`get_unpacker ${filetype}`
+
+ case "${filetype}" in
+ info)
+ info -f "${MC_EXT_FILENAME}"
+ ;;
+ man)
+ case "${MC_EXT_FILENAME}" in
+ */log/*|*/logs/*)
+ cat "${MC_EXT_FILENAME}"
+ ;;
+ *)
+ { zsoelim "${MC_EXT_FILENAME}" 2>/dev/null || cat "${MC_EXT_FILENAME}"; } | \
+ nroff @MAN_FLAGS@ @MANDOC@
+ ;;
+ esac | ${pager}
+ ;;
+ pod)
+ pod2man "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@ | ${pager}
+ ;;
+ nroff.me)
+ nroff @MAN_FLAGS@ -me "${MC_EXT_FILENAME}" | ${pager}
+ ;;
+ nroff.ms)
+ nroff @MAN_FLAGS@ -ms "${MC_EXT_FILENAME}" | ${pager}
+ ;;
+ man.gz|man.bz|man.bz2|man.lz|man.lz4|man.lzma|man.xz|man.zst)
+ case "${MC_EXT_FILENAME}" in
+ */log/*|*/logs/*)
+ ${unpacker} "${MC_EXT_FILENAME}"
+ ;;
+ *)
+ ${unpacker} "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@
+ ;;
+ esac | ${pager}
+ ;;
+ chm)
+ if [ -n "$DISPLAY" ]; then
+ which kchmviewer > /dev/null 2>&1 \
+ && (kchmviewer "${MC_EXT_FILENAME}" &) \
+ || (xchm "${MC_EXT_FILENAME}" &)
+ else
+ chm_http "${MC_EXT_FILENAME}" & elinks http://localhost:8080/index.html
+ kill -INT %1
+ fi
+ ;;
+ *)
+ ;;
+ esac
+}
+
+case "${action}" in
+view)
+ do_view_action "${filetype}"
+ ;;
+open)
+ ("${MC_XDG_OPEN}" "${MC_EXT_FILENAME}" >/dev/null 2>&1) || \
+ do_open_action "${filetype}" "${pager}"
+ ;;
+*)
+ ;;
+esac