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authorConor Curran <conor.curran@canonical.com>2010-07-06 18:55:05 +0100
committerConor Curran <conor.curran@canonical.com>2010-07-06 18:55:05 +0100
commit7555ea6755750dd64a6c4652b852a0bdc0d0bfeb (patch)
treef636897b4b133057a06dcc60e650e0b8f95acd2d /src/title-widget.c
parentedac78eadc5ddceb17b93bffa101eeffbab4437c (diff)
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whole new widget to house the customised title item
Diffstat (limited to 'src/title-widget.c')
-rw-r--r--src/title-widget.c155
1 files changed, 155 insertions, 0 deletions
diff --git a/src/title-widget.c b/src/title-widget.c
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@@ -0,0 +1,155 @@
+/*
+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>
+
+static DbusmenuMenuitem* twin_item;
+
+typedef struct _TitleWidgetPrivate TitleWidgetPrivate;
+
+struct _TitleWidgetPrivate
+{
+ GtkWidget* hbox;
+};
+
+#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);
+
+
+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);
+ 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");
+ 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));
+
+}
+
+
+ /**
+ * transport_new:
+ * @returns: a new #TitleWidget.
+ **/
+GtkWidget*
+title_widget_new(DbusmenuMenuitem *item)
+{
+ twin_item = item;
+ return g_object_new(TITLE_WIDGET_TYPE, NULL);
+}
+