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https://github.com/MidnightCommander/mc
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42f54a0a32
MC_XDG_OPEN=/bin/false can be used to disable xdg-open usage in /usr/libexec/mc/ext.d/*.sh scripts. Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
56 lines
1.1 KiB
Bash
56 lines
1.1 KiB
Bash
#!/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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html)
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links -dump "${MC_EXT_FILENAME}" 2>/dev/null || \
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w3m -dump "${MC_EXT_FILENAME}" 2>/dev/null || \
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lynx -dump -force_html "${MC_EXT_FILENAME}"
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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=$1
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case "${filetype}" in
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html)
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(if [ -n "@X11_WWW@" -a -n "$DISPLAY" ]; then
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(@X11_WWW@ file://"${MC_EXT_CURRENTDIR}"/"${MC_EXT_BASENAME}" &) 1>&2
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else
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elinks "${MC_EXT_FILENAME}" || \
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links "${MC_EXT_FILENAME}" || \
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lynx -force_html "${MC_EXT_FILENAME}" || \
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${PAGER:-more} "${MC_EXT_FILENAME}"
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fi) 2>/dev/null
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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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"${MC_XDG_OPEN}" "${MC_EXT_FILENAME}" 2>/dev/null || \
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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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