From 9393ffcfed126137fd9341a3dc3de91c9699ca1f Mon Sep 17 00:00:00 2001
From: Ted Gould <ted@gould.cx>
Date: Thu, 14 Jan 2010 13:58:15 -0600
Subject: Adding in our hash table of refs.

---
 src/indicator-application.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/src/indicator-application.c b/src/indicator-application.c
index c330645..3800a03 100644
--- a/src/indicator-application.c
+++ b/src/indicator-application.c
@@ -75,6 +75,7 @@ struct _IndicatorApplicationPrivate {
 	DBusGConnection * bus;
 	DBusGProxy * service_proxy;
 	GList * applications;
+	GHashTable * theme_dirs;
 };
 
 typedef struct _ApplicationEntry ApplicationEntry;
@@ -96,6 +97,8 @@ static void application_added (DBusGProxy * proxy, const gchar * iconname, gint
 static void application_removed (DBusGProxy * proxy, gint position , IndicatorApplication * application);
 static void application_icon_changed (DBusGProxy * proxy, gint position, const gchar * iconname, IndicatorApplication * application);
 static void get_applications (DBusGProxy *proxy, GPtrArray *OUT_applications, GError *error, gpointer userdata);
+static void theme_dir_unref(IndicatorApplication * ia, const gchar * dir);
+static void theme_dir_ref(IndicatorApplication * ia, const gchar * dir);
 
 G_DEFINE_TYPE (IndicatorApplication, indicator_application, INDICATOR_OBJECT_TYPE);
 
@@ -138,12 +141,15 @@ indicator_application_init (IndicatorApplication *self)
 	/* These are built in the connection phase */
 	priv->bus = NULL;
 	priv->service_proxy = NULL;
+	priv->theme_dirs = NULL;
 
 	priv->sm = indicator_service_manager_new(INDICATOR_APPLICATION_DBUS_ADDR);	
 	g_signal_connect(G_OBJECT(priv->sm), INDICATOR_SERVICE_MANAGER_SIGNAL_CONNECTION_CHANGE, G_CALLBACK(connected), self);
 
 	priv->applications = NULL;
 
+	priv->theme_dirs = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
+
 	return;
 }
 
@@ -173,6 +179,15 @@ indicator_application_dispose (GObject *object)
 		priv->service_proxy = NULL;
 	}
 
+	if (priv->theme_dirs != NULL) {
+		while (g_hash_table_size(priv->theme_dirs)) {
+			GList * keys = g_hash_table_get_keys(priv->theme_dirs);
+			theme_dir_unref(INDICATOR_APPLICATION(object), (gchar *)keys->data);
+		}
+		g_hash_table_destroy(priv->theme_dirs);
+		priv->theme_dirs = NULL;
+	}
+
 	G_OBJECT_CLASS (indicator_application_parent_class)->dispose (object);
 	return;
 }
@@ -297,6 +312,7 @@ application_added (DBusGProxy * proxy, const gchar * iconname, gint position, co
 		app->icon_path = g_strdup(icon_path);
 		g_debug("\tAppending search path: %s", app->icon_path);
 		gtk_icon_theme_append_search_path(gtk_icon_theme_get_default(), app->icon_path);
+		theme_dir_ref(application, icon_path);
 	}
 
 	app->entry.image = GTK_IMAGE(gtk_image_new_from_icon_name(iconname, GTK_ICON_SIZE_MENU));
@@ -371,3 +387,22 @@ get_applications (DBusGProxy *proxy, GPtrArray *OUT_applications, GError *error,
 
 	return;
 }
+
+/* Refs a theme directory, and it may add it to the search
+   path */
+static void
+theme_dir_unref(IndicatorApplication * ia, const gchar * dir)
+{
+
+
+}
+
+/* Unrefs a theme directory.  This may involve removing it from
+   the search path. */
+static void
+theme_dir_ref(IndicatorApplication * ia, const gchar * dir)
+{
+
+
+}
+
-- 
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