- Catch and process sleep event correctly, even if no X is

running.

OBS-URL: https://build.opensuse.org/package/show/Base:System/acpid?expand=0&rev=56

sleep_button

@@ -0,0 +1,42 @@
+#!/bin/bash
+#
+# Sleep button suspend script, adapted from 
+# /usr/lib/acpid/power_button
+#
+# Copyright (C) 2008 Holger Macht <hmacht@suse.de>
+#
+# This file is released under the GPLv2.
+#
+
+EXEC=/usr/sbin/pm-suspend
+
+# iterate over all sessions. If a active X session is found, do nothing
+while read A; do
+    SESSION=`echo $A | sed 's/\(Session[0-9]*\)://g'`
+    [ -z "$SESSION" ] || continue
+
+    SESSION=`echo $A | sed 's/\(Session[0-9]*\):/\1/g'`
+    IS_X=`dbus-send --system --print-reply --dest=org.freedesktop.ConsoleKit \
+		 /org/freedesktop/ConsoleKit/$SESSION \
+		 org.freedesktop.ConsoleKit.Session.GetX11Display`
+
+    # check if this is a X session, if not, go on
+    DISP=`echo $IS_X | sed -e 's/^.* string "\(.*\)"/\1/'`
+    [ -n "$DISP" ] || continue
+
+    IS_ACTIVE=`dbus-send --system --print-reply --dest=org.freedesktop.ConsoleKit \
+        /org/freedesktop/ConsoleKit/$SESSION \
+        org.freedesktop.ConsoleKit.Session.IsActive`
+    IS_ACTIVE=`echo $IS_ACTIVE | sed -e 's/^.* boolean \(.*\)$/\1/'`
+
+    if [ "$IS_ACTIVE" = "true" -a -n "$DISP" ]; then
+        # additional check, if none of these two apps are running, go on
+        if [ -n "`pidof kpowersave`" -o -n "`pidof gnome-power-manager`" -o -n "`pidof kded4`" ]; then
+            echo doing nothing...
+            exit 0
+        fi
+    fi
+done < <(ck-list-sessions)
+
+logger -s "Sleep Button event received, running $EXEC."
+$EXEC