* Upstream Merge

  * Adding in override files for the ordering IDs

2 files changed, 75 insertions, 4 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index a7cfc0b..1c4e7ae 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -54,6 +54,7 @@ indicator_application_service_SOURCES = \
 
 indicator_application_service_CFLAGS = \
 	$(INDICATOR_CFLAGS) \
+	-DDATADIR="\"$(pkgdatadir)\"" \
 	-Wall -Werror \
 	-DG_LOG_DOMAIN=\"indicator-application-service\"
 
diff --git a/src/application-service-appstore.c b/src/application-service-appstore.c
index 5fc4f9b..d632456 100644
--- a/src/application-service-appstore.c
+++ b/src/application-service-appstore.c
@@ -56,11 +56,15 @@ static gboolean _application_service_server_get_applications (ApplicationService
 #define NOTIFICATION_ITEM_SIG_NEW_LABEL              "NewLabel"
 #define NOTIFICATION_ITEM_SIG_NEW_ICON_THEME_PATH    "NewIconThemePath"
 
+#define OVERRIDE_GROUP_NAME                          "Ordering Index Overrides"
+#define OVERRIDE_FILE_NAME                           "ordering-override.keyfile"
+
 /* Private Stuff */
 struct _ApplicationServiceAppstorePrivate {
 	DBusGConnection * bus;
 	GList * applications;
 	GList * approvers;
+	GHashTable * ordering_overrides;
 };
 
 typedef struct _Approver Approver;
@@ -109,6 +113,7 @@ static void application_service_appstore_class_init (ApplicationServiceAppstoreC
 static void application_service_appstore_init       (ApplicationServiceAppstore *self);
 static void application_service_appstore_dispose    (GObject *object);
 static void application_service_appstore_finalize   (GObject *object);
+static void load_override_file (GHashTable * hash, const gchar * filename);
 static AppIndicatorStatus string_to_status(const gchar * status_string);
 static void apply_status (Application * app, AppIndicatorStatus status);
 static void approver_free (gpointer papprover, gpointer user_data);
@@ -183,6 +188,13 @@ application_service_appstore_init (ApplicationServiceAppstore *self)
 
 	priv->applications = NULL;
 	priv->approvers = NULL;
+
+	priv->ordering_overrides = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
+
+	load_override_file(priv->ordering_overrides, DATADIR "/" OVERRIDE_FILE_NAME);
+	gchar * userfile = g_build_filename(g_get_user_data_dir(), "indicators", "application", OVERRIDE_FILE_NAME, NULL);
+	load_override_file(priv->ordering_overrides, userfile);
+	g_free(userfile);
 	
 	GError * error = NULL;
 	priv->bus = dbus_g_bus_get(DBUS_BUS_STARTER, &error);
@@ -225,11 +237,64 @@ application_service_appstore_dispose (GObject *object)
 static void
 application_service_appstore_finalize (GObject *object)
 {
+	ApplicationServiceAppstorePrivate * priv = APPLICATION_SERVICE_APPSTORE(object)->priv;
+
+	if (priv->ordering_overrides != NULL) {
+		g_hash_table_destroy(priv->ordering_overrides);
+		priv->ordering_overrides = NULL;
+	}
 
 	G_OBJECT_CLASS (application_service_appstore_parent_class)->finalize (object);
 	return;
 }
 
+/* Loads the file and adds the override entries to the table
+   of overrides */
+static void
+load_override_file (GHashTable * hash, const gchar * filename)
+{
+	g_return_if_fail(hash != NULL);
+	g_return_if_fail(filename != NULL);
+
+	if (!g_file_test(filename, G_FILE_TEST_EXISTS)) {
+		return;
+	}
+
+	g_debug("Loading overrides from: '%s'", filename);
+
+	GError * error = NULL;
+	GKeyFile * keyfile = g_key_file_new();
+	g_key_file_load_from_file(keyfile, filename, G_KEY_FILE_NONE, &error);
+
+	if (error != NULL) {
+		g_warning("Unable to load keyfile '%s' because: %s", filename, error->message);
+		g_error_free(error);
+		g_key_file_free(keyfile);
+		return;
+	}
+
+	gchar ** keys = g_key_file_get_keys(keyfile, OVERRIDE_GROUP_NAME, NULL, NULL);
+	gchar * key = keys[0];
+	gint i;
+
+	for (i = 0; (key = keys[i]) != NULL; i++) {
+		GError * valerror = NULL;
+		gint val = g_key_file_get_integer(keyfile, OVERRIDE_GROUP_NAME, key, &valerror);
+
+		if (valerror != NULL) {
+			g_warning("Unable to get key '%s' out of file '%s' because: %s", key, filename, valerror->message);
+			g_error_free(valerror);
+			continue;
+		}
+		g_debug("%s: override '%s' with value '%d'", filename, key, val);
+
+		g_hash_table_insert(hash, g_strdup(key), GINT_TO_POINTER(val));
+	}
+	g_key_file_free(keyfile);
+
+	return;
+}
+
 /* Return from getting the properties from the item.  We're looking at those
    and making sure we have everythign that we need.  If we do, then we'll
    move on up to sending this onto the indicator. */
@@ -281,11 +346,16 @@ get_all_properties_cb (DBusGProxy * proxy, GHashTable * properties, GError * err
 		app->icon_theme_path = g_strdup("");
 	}
 
-	gpointer ordering_index_data = g_hash_table_lookup(properties, NOTIFICATION_ITEM_PROP_ORDERING_INDEX);
-	if (ordering_index_data == NULL || g_value_get_uint(ordering_index_data) == 0) {
-		app->ordering_index = generate_id(string_to_status(app->category), app->id);
+	gpointer ordering_index_over = g_hash_table_lookup(priv->ordering_overrides, app->id);
+	if (ordering_index_over == NULL) {
+		gpointer ordering_index_data = g_hash_table_lookup(properties, NOTIFICATION_ITEM_PROP_ORDERING_INDEX);
+		if (ordering_index_data == NULL || g_value_get_uint(ordering_index_data) == 0) {
+			app->ordering_index = generate_id(string_to_status(app->category), app->id);
+		} else {
+			app->ordering_index = g_value_get_uint(ordering_index_data);
+		}
 	} else {
-		app->ordering_index = g_value_get_uint(ordering_index_data);
+		app->ordering_index = GPOINTER_TO_UINT(ordering_index_over);
 	}
 
 	gpointer label_data = g_hash_table_lookup(properties, NOTIFICATION_ITEM_PROP_LABEL);