mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-23 04:46:55 +03:00
31e7a7e963
add plenty of missing 'which' commands in ext.d. the construct 'if <command>' to check the presence of a command would work in some cases (though inefficiently), but it others it was just bogus. in every case it was inconsistent and confusing. Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
68 lines
1.2 KiB
Bash
Executable File
68 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# $1 - action
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# $2 - type of file
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action=$1
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filetype=$2
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[ -n "${MC_XDG_OPEN}" ] || MC_XDG_OPEN="xdg-open"
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do_view_action() {
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filetype=$1
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case "${filetype}" in
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jpeg)
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identify "${MC_EXT_FILENAME}"
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which exif >/dev/null 2>&1 && exif "${MC_EXT_FILENAME}" 2>/dev/null
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;;
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xpm)
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sxpm "${MC_EXT_FILENAME}"
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;;
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*)
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identify "${MC_EXT_FILENAME}"
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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=$1
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case "${filetype}" in
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xbm)
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(bitmap "${MC_EXT_FILENAME}" &)
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;;
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xcf)
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(gimp "${MC_EXT_FILENAME}" &)
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;;
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svg)
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(inkscape "${MC_EXT_FILENAME}" &)
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;;
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*)
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if [ -n "$DISPLAY" ]; then
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if which geeqie >/dev/null 2>&1; then
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(geeqie "${MC_EXT_FILENAME}" &)
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else
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(gqview "${MC_EXT_FILENAME}" &)
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fi
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elif which see >/dev/null 2>&1; then
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(see "${MC_EXT_FILENAME}" &)
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else
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(zgv "${MC_EXT_FILENAME}" &)
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fi
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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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("${MC_XDG_OPEN}" "${MC_EXT_FILENAME}" >/dev/null 2>&1) || \
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do_open_action "${filetype}"
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;;
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*)
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;;
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esac
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