Import upstream version 0.3.5

1 files changed, 192 insertions, 0 deletions

diff --git a/src/title-widget.c b/src/title-widget.c
new file mode 100644
index 0000000..1b57fe9
--- /dev/null
+++ b/src/title-widget.c
@@ -0,0 +1,192 @@
+/*
+Copyright 2010 Canonical Ltd.
+
+Authors:
+    Conor Curran <conor.curran@canonical.com>
+
+This program is free software: you can redistribute it and/or modify it 
+under the terms of the GNU General Public License version 3, as published 
+by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful, but 
+WITHOUT ANY WARRANTY; without even the implied warranties of 
+MERCHANTABILITY, SATISFACTORY QUALITY, 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <glib/gi18n.h>
+#include "title-widget.h"
+#include "common-defs.h"
+#include <gtk/gtk.h>
+#include <libindicator/indicator-image-helper.h>
+
+static DbusmenuMenuitem* twin_item;
+
+typedef struct _TitleWidgetPrivate TitleWidgetPrivate;
+
+struct _TitleWidgetPrivate
+{
+	GtkWidget* hbox;
+	GtkWidget* name;
+	GtkWidget* player_icon;	
+};
+
+#define TITLE_WIDGET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TITLE_WIDGET_TYPE, TitleWidgetPrivate))
+
+/* Prototypes */
+static void title_widget_class_init (TitleWidgetClass *klass);
+static void title_widget_init       (TitleWidget *self);
+static void title_widget_dispose    (GObject *object);
+static void title_widget_finalize   (GObject *object);
+
+// keyevent consumers
+static gboolean title_widget_button_press_event (GtkWidget *menuitem, 
+                                  							 GdkEventButton *event);
+static gboolean title_widget_button_release_event (GtkWidget *menuitem, 
+                                  								 GdkEventButton *event);
+static gboolean title_widget_expose_event(GtkWidget* widget, 
+                                          GdkEventExpose* event);
+
+// Dbusmenuitem properties update callback
+static void title_widget_property_update(DbusmenuMenuitem* item, gchar* property, 
+                                       GValue* value, gpointer userdata);
+static void style_name_text(TitleWidget* self);
+G_DEFINE_TYPE (TitleWidget, title_widget, GTK_TYPE_MENU_ITEM);
+
+
+
+static void
+title_widget_class_init (TitleWidgetClass *klass)
+{
+	GObjectClass 			*gobject_class = G_OBJECT_CLASS (klass);
+  GtkWidgetClass    *widget_class = GTK_WIDGET_CLASS (klass);
+
+	widget_class->button_press_event = title_widget_button_press_event;
+  widget_class->button_release_event = title_widget_button_release_event;
+	widget_class->expose_event = title_widget_expose_event;
+	
+	g_type_class_add_private (klass, sizeof (TitleWidgetPrivate));
+
+	gobject_class->dispose = title_widget_dispose;
+	gobject_class->finalize = title_widget_finalize;
+
+}
+
+static void
+title_widget_init (TitleWidget *self)
+{
+	g_debug("TitleWidget::title_widget_init");
+
+	TitleWidgetPrivate * priv = TITLE_WIDGET_GET_PRIVATE(self);
+
+	GtkWidget *hbox;
+
+	hbox = gtk_hbox_new(FALSE, 0);
+	priv->hbox = hbox;
+	g_signal_connect(G_OBJECT(twin_item), "property-changed", 
+	                 G_CALLBACK(title_widget_property_update), self);
+
+	priv->player_icon = indicator_image_helper("sound_icon");
+	gtk_box_pack_start(GTK_BOX (priv->hbox), priv->player_icon, FALSE, FALSE, 0);		
+	
+	priv->name = gtk_label_new(dbusmenu_menuitem_property_get(twin_item, 
+	                                                          DBUSMENU_TITLE_MENUITEM_TEXT_NAME));
+	gtk_misc_set_padding(GTK_MISC(priv->name), 10, 0);
+	gtk_box_pack_start (GTK_BOX (priv->hbox), priv->name, FALSE, FALSE, 0);		
+
+	style_name_text(self);
+	
+	gtk_widget_show_all (priv->hbox);
+  gtk_container_add (GTK_CONTAINER (self), hbox);
+	
+}
+
+static void
+title_widget_dispose (GObject *object)
+{
+	G_OBJECT_CLASS (title_widget_parent_class)->dispose (object);
+}
+
+static void
+title_widget_finalize (GObject *object)
+{
+	G_OBJECT_CLASS (title_widget_parent_class)->finalize (object);
+}
+
+/* Suppress/consume keyevents */
+static gboolean
+title_widget_button_press_event (GtkWidget *menuitem, 
+                                  GdkEventButton *event)
+{
+	g_debug("TitleWidget::menu_press_event");
+
+	GValue value = {0};
+  g_value_init(&value, G_TYPE_BOOLEAN);
+
+	g_value_set_boolean(&value, TRUE);	
+	dbusmenu_menuitem_handle_event (twin_item, "Title menu event", &value, 0);
+	
+	return TRUE;
+}
+
+static gboolean
+title_widget_button_release_event (GtkWidget *menuitem, 
+                                  GdkEventButton *event)
+{
+	g_debug("TitleWidget::menu_release_event");
+	return TRUE;
+}
+
+static gboolean
+title_widget_expose_event(GtkWidget* widget, GdkEventExpose* event)
+{
+	TitleWidgetPrivate * priv = TITLE_WIDGET_GET_PRIVATE(widget);
+		
+	gtk_container_propagate_expose(GTK_CONTAINER(widget), priv->hbox, event); 
+	return TRUE;
+}
+
+static void 
+title_widget_property_update(DbusmenuMenuitem* item, gchar* property, 
+                                       GValue* value, gpointer userdata)
+{
+	g_return_if_fail (IS_TITLE_WIDGET (userdata));	
+	TitleWidget* mitem = TITLE_WIDGET(userdata);
+	TitleWidgetPrivate * priv = TITLE_WIDGET_GET_PRIVATE(mitem);
+	
+	if(g_ascii_strcasecmp(DBUSMENU_TITLE_MENUITEM_TEXT_NAME, property) == 0){  
+		gtk_label_set_text(GTK_LABEL(priv->name), g_value_get_string(value));
+		style_name_text(mitem);
+	}
+}
+
+static void
+style_name_text(TitleWidget* self)
+{
+	TitleWidgetPrivate * priv = TITLE_WIDGET_GET_PRIVATE(self);
+
+	char* markup;
+	markup = g_markup_printf_escaped ("<span weight=\"bold\">%s</span>",
+	                                  gtk_label_get_text(GTK_LABEL(priv->name)));
+	gtk_label_set_markup (GTK_LABEL (priv->name), markup);
+	g_free(markup);
+}
+
+ /**
+ * transport_new:
+ * @returns: a new #TitleWidget.
+ **/
+GtkWidget* 
+title_widget_new(DbusmenuMenuitem *item)
+{
+	twin_item = item;
+	return g_object_new(TITLE_WIDGET_TYPE, NULL);
+}
+