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-rw-r--r--tools/indicator-loader.c126
1 files changed, 126 insertions, 0 deletions
diff --git a/tools/indicator-loader.c b/tools/indicator-loader.c
new file mode 100644
index 0000000..4df430e
--- /dev/null
+++ b/tools/indicator-loader.c
@@ -0,0 +1,126 @@
+
+#include <gtk/gtk.h>
+#include <libindicator/indicator-object.h>
+
+#define ENTRY_DATA_NAME "indicator-custom-entry-data"
+
+static void
+entry_added (IndicatorObject * io, IndicatorObjectEntry * entry, gpointer user_data)
+{
+ g_debug("Signal: Entry Added");
+
+ GtkWidget * menuitem = gtk_menu_item_new();
+ GtkWidget * hbox = gtk_hbox_new(FALSE, 3);
+
+ if (entry->image != NULL) {
+ gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(entry->image), FALSE, FALSE, 0);
+ }
+ if (entry->label != NULL) {
+ gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(entry->label), FALSE, FALSE, 0);
+ }
+ gtk_container_add(GTK_CONTAINER(menuitem), hbox);
+ gtk_widget_show(hbox);
+
+ if (entry->menu != NULL) {
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), GTK_WIDGET(entry->menu));
+ }
+
+ gtk_menu_shell_append(GTK_MENU_SHELL(user_data), menuitem);
+ gtk_widget_show(menuitem);
+
+ g_object_set_data(G_OBJECT(menuitem), ENTRY_DATA_NAME, entry);
+
+ return;
+}
+
+static void
+entry_removed_cb (GtkWidget * widget, gpointer userdata)
+{
+ gpointer data = g_object_get_data(G_OBJECT(widget), ENTRY_DATA_NAME);
+
+ if (data != userdata) {
+ return;
+ }
+
+ gtk_widget_destroy(widget);
+ return;
+}
+
+static void
+entry_removed (IndicatorObject * io, IndicatorObjectEntry * entry, gpointer user_data)
+{
+ g_debug("Signal: Entry Removed");
+
+ gtk_container_foreach(GTK_CONTAINER(user_data), entry_removed_cb, entry);
+
+ return;
+}
+
+static gboolean
+load_module (const gchar * name, GtkWidget * menu)
+{
+ g_debug("Looking at Module: %s", name);
+ g_return_val_if_fail(name != NULL, FALSE);
+
+ if (!g_str_has_suffix(name, G_MODULE_SUFFIX)) {
+ return FALSE;
+ }
+
+ g_debug("Loading Module: %s", name);
+
+ /* Build the object for the module */
+ IndicatorObject * io = indicator_object_new_from_file(name);
+
+ /* Connect to it's signals */
+ g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_ADDED, G_CALLBACK(entry_added), menu);
+ g_signal_connect(G_OBJECT(io), INDICATOR_OBJECT_SIGNAL_ENTRY_REMOVED, G_CALLBACK(entry_removed), menu);
+
+ /* Work on the entries */
+ GList * entries = indicator_object_get_entries(io);
+ GList * entry = NULL;
+
+ for (entry = entries; entry != NULL; entry = g_list_next(entry)) {
+ IndicatorObjectEntry * entrydata = (IndicatorObjectEntry *)entry->data;
+ entry_added(io, entrydata, menu);
+ }
+
+ g_list_free(entries);
+
+ return TRUE;
+}
+
+static void
+destroy (gpointer data)
+{
+ gtk_main_quit();
+ return;
+}
+
+int
+main (int argc, char ** argv)
+{
+ gtk_init(&argc, &argv);
+
+ if (argc != 2) {
+ g_error("Need filename");
+ return 1;
+ }
+
+ GtkWidget * menubar = gtk_menu_bar_new();
+ if (!load_module(argv[1], menubar)) {
+ g_error("Unable to load module");
+ return 1;
+ }
+
+ GtkWidget * window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(destroy), NULL);
+
+ gtk_container_add(GTK_CONTAINER(window), menubar);
+
+ gtk_widget_show(menubar);
+ gtk_widget_show(window);
+
+ gtk_main();
+
+ return 0;
+}