56 lines
1.3 KiB
Diff
56 lines
1.3 KiB
Diff
# HG changeset patch
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# Parent b329fa1badaa454239690c3feb93d53324134915
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try to lock the screen before switching users
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diff --git a/utils/gdmflexiserver b/utils/gdmflexiserver
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--- utils/gdmflexiserver
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+++ utils/gdmflexiserver
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@@ -9,9 +9,47 @@
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#
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# See http://www.gnu.org/copyleft/gpl.html for the full text of the license.
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+PATH=/usr/local/bin:/bin:/usr/bin
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+export PATH
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+
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if [ -z "$XDG_SEAT_PATH" ]; then
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# something went wrong
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exit 1
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fi
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+find_command () {
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+ cmd="$1"
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+ oIFS="${IFS}"; IFS=:
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+ set -- ${PATH}
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+ IFS="${oIFS}"
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+
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+ for part; do
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+ [ -x "${part}/${cmd}" ] && return 0
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+ done
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+ return 1
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+}
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+
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+lock_screen () {
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+ for lock_cmd in \
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+ "xscreensaver-command -lock" \
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+ "gnome-screensaver-command --lock" \
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+ "dbus-send --session --dest=org.freedesktop.ScreenSaver --type=method_call /ScreenSaver org.freedesktop.ScreenSaver.Lock"
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+ do
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+ ${lock_cmd} >/dev/null 2>&1 && return
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+ done
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+
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+ for lock_cmd in \
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+ "slock" \
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+ "xlock -mode blank"
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+ do
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+ set -- ${lock_cmd}
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+ if find_command "$1"; then
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+ ${lock_cmd} >/dev/null 2>&1 &
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+ return
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+ fi
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+ done
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+}
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+
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+lock_screen
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+
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dbus-send --system --type=method_call --print-reply --dest=org.freedesktop.DisplayManager $XDG_SEAT_PATH org.freedesktop.DisplayManager.Seat.SwitchToGreeter
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