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-rw-r--r--plugins/background/msd-background-plugin.c104
1 files changed, 104 insertions, 0 deletions
diff --git a/plugins/background/msd-background-plugin.c b/plugins/background/msd-background-plugin.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2007 William Jon McCann <[email protected]>
+ *
+ * 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include "config.h"
+
+#include <glib/gi18n-lib.h>
+#include <gmodule.h>
+
+#include "mate-settings-plugin.h"
+#include "msd-background-plugin.h"
+#include "msd-background-manager.h"
+
+struct MsdBackgroundPluginPrivate {
+ MsdBackgroundManager *manager;
+};
+
+#define MSD_BACKGROUND_PLUGIN_GET_PRIVATE(object) (G_TYPE_INSTANCE_GET_PRIVATE ((object), MSD_TYPE_BACKGROUND_PLUGIN, MsdBackgroundPluginPrivate))
+
+MATE_SETTINGS_PLUGIN_REGISTER (MsdBackgroundPlugin, msd_background_plugin)
+
+static void
+msd_background_plugin_init (MsdBackgroundPlugin *plugin)
+{
+ plugin->priv = MSD_BACKGROUND_PLUGIN_GET_PRIVATE (plugin);
+
+ g_debug ("MsdBackgroundPlugin initializing");
+
+ plugin->priv->manager = msd_background_manager_new ();
+}
+
+static void
+msd_background_plugin_finalize (GObject *object)
+{
+ MsdBackgroundPlugin *plugin;
+
+ g_return_if_fail (object != NULL);
+ g_return_if_fail (MSD_IS_BACKGROUND_PLUGIN (object));
+
+ g_debug ("MsdBackgroundPlugin finalizing");
+
+ plugin = MSD_BACKGROUND_PLUGIN (object);
+
+ g_return_if_fail (plugin->priv != NULL);
+
+ if (plugin->priv->manager != NULL) {
+ g_object_unref (plugin->priv->manager);
+ }
+
+ G_OBJECT_CLASS (msd_background_plugin_parent_class)->finalize (object);
+}
+
+static void
+impl_activate (MateSettingsPlugin *plugin)
+{
+ gboolean res;
+ GError *error;
+
+ g_debug ("Activating background plugin");
+
+ error = NULL;
+ res = msd_background_manager_start (MSD_BACKGROUND_PLUGIN (plugin)->priv->manager, &error);
+ if (! res) {
+ g_warning ("Unable to start background manager: %s", error->message);
+ g_error_free (error);
+ }
+}
+
+static void
+impl_deactivate (MateSettingsPlugin *plugin)
+{
+ g_debug ("Deactivating background plugin");
+ msd_background_manager_stop (MSD_BACKGROUND_PLUGIN (plugin)->priv->manager);
+}
+
+static void
+msd_background_plugin_class_init (MsdBackgroundPluginClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ MateSettingsPluginClass *plugin_class = MATE_SETTINGS_PLUGIN_CLASS (klass);
+
+ object_class->finalize = msd_background_plugin_finalize;
+
+ plugin_class->activate = impl_activate;
+ plugin_class->deactivate = impl_deactivate;
+
+ g_type_class_add_private (klass, sizeof (MsdBackgroundPluginPrivate));
+}