282:ab52a7fc0076
Anton Shestakov <av6@dwimlabs.net>, 3 months ago
keyboard: RIP rwin, I guess Hard to find a keyboard with the right Meta key. Luckily, with lv3:ralt_switch_multikey you can press Shift+Right Alt instead.

previous change 141:66e31ac77c94

.hgeditor

Permissions: -rwxr-xr-x

Other formats: Feeds:
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Anton Shestakov <engored@ya.ru>
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#!/bin/sh
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HGTMP=""
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cleanup_exit() {
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rm -rf "$HGTMP"
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}
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# Remove temporary files even if we get interrupted
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trap "cleanup_exit" 0 # normal exit
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trap "exit 255" HUP INT QUIT ABRT TERM
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140:b39b7473c873 .hgeditor: modernize syntax and fix shellcheck warnings
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HGTMP=$(mktemp -d "${TMPDIR-/tmp}/hgeditor.XXXXXX")
140:b39b7473c873 .hgeditor: modernize syntax and fix shellcheck warnings
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if [ -z "$HGTMP" ] || ! [ -d "$HGTMP" ]; then
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echo "Could not create temporary directory! Exiting." 1>&2
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exit 1
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fi
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141:66e31ac77c94 .hgrc: have a committemplate and use it in .hgeditor for showing diff
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LINE=$(fgrep 'HG: --- 8< ---' -nm1 "$1" | cut -d: -f1)
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if [ -n "$LINE" ]; then
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head -n "$(( LINE - 1 ))" "$1" > "$HGTMP/msg"
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tail -n +"$(( LINE + 1 ))" "$1" | sed -e 's/^HG: //g' > "$HGTMP/diff"
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else
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cat "$1" > "$HGTMP/msg"
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fi
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MD5=$(which md5sum 2>/dev/null) || \
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MD5=$(which md5 2>/dev/null)
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[ -x "${MD5}" ] && CHECKSUM=$(${MD5} "$HGTMP/msg")
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if [ -s "$HGTMP/diff" ]; then
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120:b8da199312e2 .hgeditor: enable spell checker in message window
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vim -f "+e $HGTMP/diff" '+set buftype=help filetype=diff' "+vsplit $HGTMP/msg" '+setlocal spell' || exit $?
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else
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vim -f "$HGTMP/msg" '+setlocal spell' || exit $?
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fi
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[ -x "${MD5}" ] && (echo "$CHECKSUM" | ${MD5} -c >/dev/null 2>&1 && exit 13)
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mv "$HGTMP/msg" "$1"
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exit $?