[gnome-software/wip/launcher: 1/7] Turn gnome-software into a service

[Matthias Clasen <matthiasc src gnome org>]

commit ff8e1d554d44cabaa3b0722df1dbd4ad4db33ffd
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Sep 15 18:38:12 2013 -0400

    Turn gnome-software into a service
    
    Start using GApplication 'service' mode for gnome-software.
    This allows us to launch via D-Bus activation.
    
    Provide a 'launcher' helper to install in /usr/bin so we can still
    be started from the commandline.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=707763

 src/Makefile.am      |   24 ++++++++++++++-
 src/gs-application.c |    2 +-
 src/gs-launcher.c    |   80 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 104 insertions(+), 2 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index fb8ee4d..d1af654 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -31,10 +31,25 @@ UI_FILES =                                          \
        gnome-software.ui                               \
        popular-tile.ui
 
+dbusservicedir = $(datadir)/dbus-1/services
+dbusservice_DATA = org.gnome.Software.service
+
+org.gnome.Software.service: Makefile
+       $(AM_V_GEN) (echo '[D-BUS Service]';                            \
+        echo 'Name=org.gnome.Software';                                \
+        echo 'Exec=${libexecdir}/gnome-software-service') > $  tmp &&  \
+        mv $  tmp $@
+
 bin_PROGRAMS =                                         \
        gnome-software
 
+libexec_PROGRAMS =                                     \
+       gnome-software-service
+
 gnome_software_SOURCES =                               \
+       gs-launcher.c
+
+gnome_software_service_SOURCES =                       \
        gs-resources.c                                  \
        gs-resources.h                                  \
        gs-utils.c                                      \
@@ -81,12 +96,19 @@ gnome_software_SOURCES =                            \
 
 gnome_software_LDADD =                                 \
        $(GLIB_LIBS)                                    \
+       $(GTK_LIBS)
+
+gnome_software_CFLAGS =                                        \
+       $(WARNINGFLAGS_C)
+
+gnome_software_service_LDADD =                         \
+       $(GLIB_LIBS)                                    \
        $(GTK_LIBS)                                     \
        $(PACKAGEKIT_LIBS)                              \
        $(NOTIFY_LIBS)                                  \
        -lm
 
-gnome_software_CFLAGS =                                        \
+gnome_software_service_CFLAGS =                                \
        $(WARNINGFLAGS_C)
 
 gs-resources.c: gnome-software.gresource.xml $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) 
--generate-dependencies $(srcdir)/gnome-software.gresource.xml)
diff --git a/src/gs-application.c b/src/gs-application.c
index 6e21977..14d0adc 100644
--- a/src/gs-application.c
+++ b/src/gs-application.c
@@ -298,7 +298,7 @@ gs_application_new (void)
 {
        return g_object_new (GS_APPLICATION_TYPE,
                             "application-id", "org.gnome.Software",
-                            "flags", G_APPLICATION_HANDLES_COMMAND_LINE,
+                            "flags", G_APPLICATION_HANDLES_COMMAND_LINE | G_APPLICATION_IS_SERVICE,
                             NULL);
 }
 
diff --git a/src/gs-launcher.c b/src/gs-launcher.c
new file mode 100644
index 0000000..41edee9
--- /dev/null
+++ b/src/gs-launcher.c
@@ -0,0 +1,80 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2012-2013 Richard Hughes <richard hughsie com>
+ * Copyright (C) 2013 Matthias Clasen <mclasen redhat com>
+ *
+ * Licensed under the GNU General Public License Version 2
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <locale.h>
+
+
+typedef struct {
+       GtkApplication parent;
+} GsLauncher;
+
+typedef struct {
+       GtkApplicationClass parent_class;
+} GsLauncherClass;
+
+GType gs_launcher_get_type (void);
+
+G_DEFINE_TYPE (GsLauncher, gs_launcher, GTK_TYPE_APPLICATION)
+
+static void
+gs_launcher_init (GsLauncher *launcher)
+{
+}
+
+static void
+gs_launcher_class_init (GsLauncherClass *class)
+{
+}
+
+GsLauncher *
+gs_launcher_new (void)
+{
+       return g_object_new (gs_launcher_get_type (),
+                            "application-id", "org.gnome.Software",
+                            "flags", G_APPLICATION_IS_LAUNCHER,
+                            NULL);
+}
+
+int
+main (int argc, char **argv)
+{
+       int status = 0;
+       GsLauncher *launcher;
+
+       setlocale (LC_ALL, "");
+
+       bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+       bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+       textdomain (GETTEXT_PACKAGE);
+
+       launcher = gs_launcher_new ();
+       status = g_application_run (G_APPLICATION (launcher), argc, argv);
+       g_object_unref (launcher);
+
+       return status;
+}
+
+/* vim: set noexpandtab: */