Auto-start m-n-d with session

Relying on D-Bus activation to launch org.freedesktop.Notifications can
result in selecting the wrong implementation if multiple daemons are
installed.

Fix this by launching m-n-d with the session rather than depending on
D-Bus activation.  We keep D-Bus activation for the moment for backward
compatibility and to re-start the daemon in otherwise non-problematic
situations if it crashes.

Fixes #133 and #174.

configure.ac

@@ -284,6 +284,7 @@ AM_CONDITIONAL([ICON_UPDATE], [test -n "$UPDATE_ICON_CACHE"])
 AC_CONFIG_FILES([
 Makefile
 data/Makefile
+data/mate-notification-daemon.desktop.in
 data/org.freedesktop.mate.Notifications.service
 data/org.mate.applets.MateNotificationApplet.desktop.in
 data/org.mate.NotificationDaemon.gschema.xml

data/Makefile.am

@@ -16,6 +16,17 @@ servicedir       = $(DBUS_SERVICES_DIR)
 service_DATA     = org.freedesktop.mate.Notifications.service org.mate.panel.applet.MateNotificationAppletFactory.service
 service_in_files = $(service_DATA:=.in)
 
+autostartdir   = $(sysconfdir)/xdg/autostart
+autostart_in_files = mate-notification-daemon.desktop.in
+autostart_DATA = $(autostart_in_files:.desktop.in=.desktop)
+
+$(autostart_DATA): $(autostart_in_files)
+if USE_NLS
+	$(AM_V_GEN) $(MSGFMT) --desktop --template $< -d $(top_srcdir)/po -o $@
+else
+	$(AM_V_GEN) sed '/^# Translators/d' < $< > $@
+endif
+
 appletdir        = $(datadir)/mate-panel/applets
 applet_DATA      = org.mate.applets.MateNotificationApplet.mate-panel-applet
 applet_in_files  = $(applet_DATA:.mate-panel-applet=.desktop.in)
@@ -43,6 +54,7 @@ gsettingsschema_in_files = $(gsettings_SCHEMAS:=.in)
 @GSETTINGS_RULES@
 
 EXTRA_DIST = \
+	$(autostart_in_files) \
 	$(desktop_in_files) \
 	$(gsettingsschema_in_files) \
 	$(icon16_DATA) \
@@ -53,6 +65,7 @@ EXTRA_DIST = \
 	$(iconscalable_DATA)
 
 CLEANFILES = \
+	$(autostart_DATA) \
 	$(applet_DATA) \
 	$(desktop_DATA) \
 	$(gsettings_SCHEMAS)

data/mate-notification-daemon.desktop.in.in

@@ -0,0 +1,14 @@
+[Desktop Entry]
+Name=MATE Notification Daemon
+Comment=Display notifications
+Exec=@LIBEXECDIR@/mate-notification-daemon
+Terminal=false
+Type=Application
+OnlyShowIn=MATE;
+NoDisplay=true
+X-MATE-Autostart-Phase=Application
+X-MATE-Autostart-Notify=true
+X-MATE-Bugzilla-Bugzilla=MATE
+X-MATE-Bugzilla-Product=mate-notification-daemon
+X-MATE-Bugzilla-Component=general
+X-MATE-Bugzilla-Version=@VERSION@