mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-22 20:36:50 +03:00
ce07bec728
This commit makes a few improvements in default bindings: * use chm_http text-mode handler for CHM files; * play sounds only from videos in text mode; * use pdftotext -layout -nopgbrk switches; * try to use elinks before links for HTML; * soffice2html text-mode handler for SXW files; * wvHtml text-mode handler for doc files; * xlhtml text-mode handler for XLS files; * ppthtml text-mode handler for PPT/PPS files; * open=view+pager fallback (noX) for PostScript, PDF, OD[PST] and DVI; * standarized $DISPLAY checks. Signed-off-by: Slava Zanko <slavazanko@gmail.com>
140 lines
3.0 KiB
Bash
140 lines
3.0 KiB
Bash
#!/bin/sh
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# $1 - action
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# $2 - type of archive
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# $3 - pager
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action=$1
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filetype=$2
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pager=$3
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get_unpacker() {
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filetype=$1
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case "${filetype}" in
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man.gz)
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unpacker="gzip -dc"
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;;
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man.bz)
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unpacker="bzip -dc"
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;;
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man.bz2)
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unpacker="bzip2 -dc"
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;;
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man.lzma)
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unpacker="lzma -dc"
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;;
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man.xz)
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unpacker="xz -dc"
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;;
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esac
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echo ${unpacker}
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}
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do_view_action() {
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filetype=$1
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unpacker=`get_unpacker ${filetype}`
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case "${filetype}" in
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man)
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case "${MC_EXT_CURRENTDIR}"/"${MC_EXT_FILENAME}" in
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*/log/*|*/logs/*)
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cat "${MC_EXT_FILENAME}"
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;;
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*)
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{ zsoelim "${MC_EXT_FILENAME}" 2>/dev/null || cat "${MC_EXT_FILENAME}"; } | nroff @MAN_FLAGS@ @MANDOC@
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;;
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esac
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;;
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pod)
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pod2man "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@
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;;
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nroff.me)
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nroff @MAN_FLAGS@ -me "${MC_EXT_FILENAME}"
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;;
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nroff.ms)
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nroff @MAN_FLAGS@ -ms "${MC_EXT_FILENAME}"
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;;
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man.gz|man.bz|man.bz2|man.lzma|man.xz)
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case "${MC_EXT_CURRENTDIR}"/"${MC_EXT_FILENAME}" in
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*/log/*|*/logs/*)
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${unpacker} "${MC_EXT_FILENAME}"
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;;
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*)
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${unpacker} "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@
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;;
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esac
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;;
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*)
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;;
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esac
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}
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do_open_action() {
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filetype=$1
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pager=$2
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unpacker=`get_unpacker ${filetype}`
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case "${filetype}" in
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info)
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info -f "${MC_EXT_FILENAME}"
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;;
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man)
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case "${MC_EXT_CURRENTDIR}"/"${MC_EXT_FILENAME}" in
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*/log/*|*/logs/*)
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cat "${MC_EXT_FILENAME}"
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;;
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*)
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{ zsoelim "${MC_EXT_FILENAME}" 2>/dev/null || cat "${MC_EXT_FILENAME}"; } | \
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nroff @MAN_FLAGS@ @MANDOC@
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;;
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esac | ${pager}
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;;
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pod)
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pod2man "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@ | ${pager}
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;;
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nroff.me)
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nroff @MAN_FLAGS@ -me "${MC_EXT_FILENAME}" | ${pager}
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;;
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nroff.ms)
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nroff @MAN_FLAGS@ -ms "${MC_EXT_FILENAME}" | ${pager}
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;;
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man.gz|man.bz|man.bz2|man.lzma|man.xz)
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case "${MC_EXT_CURRENTDIR}"/"${MC_EXT_FILENAME}" in
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*/log/*|*/logs/*)
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${unpacker} "${MC_EXT_FILENAME}"
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;;
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*)
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${unpacker} "${MC_EXT_FILENAME}" | nroff @MAN_FLAGS@ @MANDOC@
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;;
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esac | ${pager}
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;;
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chm)
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if [ -n "$DISPLAY" ]; then
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which kchmviewer > /dev/null 2>&1 \
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&& (kchmviewer "${MC_EXT_FILENAME}" &) \
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|| (xchm "${MC_EXT_FILENAME}" &)
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else
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chm_http "${MC_EXT_FILENAME}" & elinks http://localhost:8080/index.html
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kill -INT %1
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fi
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;;
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*)
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;;
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esac
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}
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case "${action}" in
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view)
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do_view_action "${filetype}"
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;;
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open)
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xdg-open "${MC_EXT_FILENAME}" 2>/dev/null || \
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do_open_action "${filetype}" "${pager}"
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;;
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*)
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;;
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esac
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