aboutsummaryrefslogtreecommitdiffstats
path: root/shell/e-task-bar.c
diff options
context:
space:
mode:
Diffstat (limited to 'shell/e-task-bar.c')
-rw-r--r--shell/e-task-bar.c154
1 files changed, 154 insertions, 0 deletions
diff --git a/shell/e-task-bar.c b/shell/e-task-bar.c
new file mode 100644
index 0000000000..efc552f661
--- /dev/null
+++ b/shell/e-task-bar.c
@@ -0,0 +1,154 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-task-bar.c
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY 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, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Ettore Perazzoli <ettore@ximian.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "e-task-bar.h"
+
+#include <gal/util/e-util.h>
+
+
+#define PARENT_TYPE gtk_hbox_get_type ()
+static GtkHBoxClass *parent_class = NULL;
+
+
+/* GtkObject methods. */
+
+static void
+impl_destroy (GtkObject *object)
+{
+ ETaskBar *task_bar;
+
+ task_bar = E_TASK_BAR (object);
+
+ /* Nothing to do here. */
+
+ (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+}
+
+
+static void
+class_init (GtkObjectClass *object_class)
+{
+ parent_class = gtk_type_class (PARENT_TYPE);
+
+ object_class->destroy = impl_destroy;
+}
+
+static void
+init (ETaskBar *task_bar)
+{
+ /* Nothing to do here. */
+}
+
+
+void
+e_task_bar_construct (ETaskBar *task_bar)
+{
+ g_return_if_fail (task_bar != NULL);
+ g_return_if_fail (E_IS_TASK_BAR (task_bar));
+
+ /* Nothing to do here. */
+}
+
+GtkWidget *
+e_task_bar_new (void)
+{
+ ETaskBar *task_bar;
+
+ task_bar = gtk_type_new (e_task_bar_get_type ());
+ e_task_bar_construct (task_bar);
+
+ return GTK_WIDGET (task_bar);
+}
+
+void
+e_task_bar_prepend_task (ETaskBar *task_bar,
+ ETaskWidget *task_widget)
+{
+ GtkBoxChild *child_info;
+ GtkBox *box;
+
+ g_return_if_fail (task_bar != NULL);
+ g_return_if_fail (E_IS_TASK_BAR (task_bar));
+ g_return_if_fail (task_widget != NULL);
+ g_return_if_fail (E_IS_TASK_WIDGET (task_widget));
+
+ /* Hah hah. GTK+ sucks. This is adapted from `gtkhbox.c'. */
+
+ child_info = g_new (GtkBoxChild, 1);
+ child_info->widget = GTK_WIDGET (task_widget);
+ child_info->padding = 0;
+ child_info->expand = TRUE;
+ child_info->fill = TRUE;
+ child_info->pack = GTK_PACK_START;
+
+ box = GTK_BOX (task_bar);
+
+ box->children = g_list_append (box->children, child_info);
+
+ gtk_widget_set_parent (GTK_WIDGET (task_widget), GTK_WIDGET (task_bar));
+
+ if (GTK_WIDGET_REALIZED (task_bar))
+ gtk_widget_realize (GTK_WIDGET (task_widget));
+
+ if (GTK_WIDGET_VISIBLE (task_bar) && GTK_WIDGET_VISIBLE (task_widget)) {
+ if (GTK_WIDGET_MAPPED (task_bar))
+ gtk_widget_map (GTK_WIDGET (task_widget));
+ gtk_widget_queue_resize (GTK_WIDGET (task_widget));
+ }
+}
+
+void
+e_task_bar_remove_task (ETaskBar *task_bar,
+ int n)
+{
+ ETaskWidget *task_widget;
+
+ g_return_if_fail (task_bar != NULL);
+ g_return_if_fail (E_IS_TASK_BAR (task_bar));
+ g_return_if_fail (n >= 0);
+
+ task_widget = e_task_bar_get_task_widget (task_bar, n);
+
+ gtk_container_remove (GTK_CONTAINER (task_bar), GTK_WIDGET (task_widget));
+}
+
+ETaskWidget *
+e_task_bar_get_task_widget (ETaskBar *task_bar,
+ int n)
+{
+ GtkBoxChild *child_info;
+
+ g_return_val_if_fail (task_bar != NULL, NULL);
+ g_return_val_if_fail (E_IS_TASK_BAR (task_bar), NULL);
+
+ child_info = (GtkBoxChild *) g_list_nth (GTK_BOX (task_bar)->children, n)->data;
+
+ return E_TASK_WIDGET (child_info->widget);
+}
+
+
+E_MAKE_TYPE (e_task_bar, "ETaskBar", ETaskBar, class_init, init, PARENT_TYPE)