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authorMatthew Barnes <mbarnes@src.gnome.org>2008-09-05 23:47:38 +0800
committerMatthew Barnes <mbarnes@src.gnome.org>2008-09-05 23:47:38 +0800
commiteca687589d106ff87cd4fca7bf581cb0532caf96 (patch)
treec6832474edfc52edd323a7d8d3ee5726f2b83ae3 /shell/e-shell-content.c
parent8bbf952350c37970e8947b807513e58e91435998 (diff)
downloadgsoc2013-evolution-eca687589d106ff87cd4fca7bf581cb0532caf96.tar.gz
gsoc2013-evolution-eca687589d106ff87cd4fca7bf581cb0532caf96.tar.zst
gsoc2013-evolution-eca687589d106ff87cd4fca7bf581cb0532caf96.zip
Saving progress. Lots of changes. Things are a bit broken at the moment.
svn path=/branches/kill-bonobo/; revision=36260
Diffstat (limited to 'shell/e-shell-content.c')
-rw-r--r--shell/e-shell-content.c217
1 files changed, 217 insertions, 0 deletions
diff --git a/shell/e-shell-content.c b/shell/e-shell-content.c
new file mode 100644
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--- /dev/null
+++ b/shell/e-shell-content.c
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-shell-shell_content.c
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License 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 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "e-shell-content.h"
+
+#include <e-search-bar.h>
+
+#define E_SHELL_CONTENT_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SHELL_CONTENT, EShellContentPrivate))
+
+struct _EShellContentPrivate {
+ GtkWidget *search_bar;
+};
+
+static gpointer parent_class;
+
+static void
+shell_content_dispose (GObject *object)
+{
+ EShellContentPrivate *priv;
+
+ priv = E_SHELL_CONTENT_GET_PRIVATE (object);
+
+ if (priv->search_bar != NULL) {
+ g_object_unref (priv->search_bar);
+ priv->search_bar = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+shell_content_size_request (GtkWidget *widget,
+ GtkRequisition *requisition)
+{
+ EShellContentPrivate *priv;
+ GtkRequisition child_requisition;
+ GtkWidget *child;
+
+ priv = E_SHELL_CONTENT_GET_PRIVATE (widget);
+
+ requisition->width = 0;
+ requisition->height = 0;
+
+ child = gtk_bin_get_child (GTK_BIN (widget));
+ gtk_widget_size_request (child, requisition);
+
+ child = priv->search_bar;
+ gtk_widget_size_request (child, &child_requisition);
+ requisition->width = MAX (requisition->width, child_requisition.width);
+ requisition->height += child_requisition.height;
+}
+
+static void
+shell_content_size_allocate (GtkWidget *widget,
+ GtkAllocation *allocation)
+{
+ EShellContentPrivate *priv;
+ GtkAllocation child_allocation;
+ GtkRequisition child_requisition;
+ GtkWidget *child;
+
+ priv = E_SHELL_CONTENT_GET_PRIVATE (widget);
+
+ widget->allocation = *allocation;
+
+ child = priv->search_bar;
+ gtk_widget_size_request (child, &child_requisition);
+
+ child_allocation.x = allocation->x;
+ child_allocation.y = allocation->y;
+ child_allocation.width = allocation->width;
+ child_allocation.height = child_requisition.height;
+
+ gtk_widget_size_allocate (child, &child_allocation);
+
+ child_allocation.y += child_requisition.height;
+ child_allocation.height = allocation->height - child_allocation.y;
+
+ child = gtk_bin_get_child (GTK_BIN (widget));
+ if (child != NULL)
+ gtk_widget_size_allocate (child, &child_allocation);
+}
+
+static void
+shell_content_remove (GtkContainer *container,
+ GtkWidget *widget)
+{
+ EShellContentPrivate *priv;
+
+ priv = E_SHELL_CONTENT_GET_PRIVATE (container);
+
+ /* Look in the internal widgets first. */
+
+ if (widget == priv->search_bar) {
+ gtk_widget_unparent (priv->search_bar);
+ gtk_widget_queue_resize (GTK_WIDGET (container));
+ return;
+ }
+
+ /* Chain up to parent's remove() method. */
+ GTK_CONTAINER_CLASS (parent_class)->remove (container, widget);
+}
+
+static void
+shell_content_forall (GtkContainer *container,
+ gboolean include_internals,
+ GtkCallback callback,
+ gpointer callback_data)
+{
+ EShellContentPrivate *priv;
+
+ priv = E_SHELL_CONTENT_GET_PRIVATE (container);
+
+ if (include_internals)
+ callback (priv->search_bar, callback_data);
+
+ /* Chain up to parent's forall() method. */
+ GTK_CONTAINER_CLASS (parent_class)->forall (
+ container, include_internals, callback, callback_data);
+}
+
+static void
+shell_content_class_init (EShellContentClass *class)
+{
+ GObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+ GtkContainerClass *container_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (EShellContentPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->dispose = shell_content_dispose;
+
+ widget_class = GTK_WIDGET_CLASS (class);
+ widget_class->size_request = shell_content_size_request;
+ widget_class->size_allocate = shell_content_size_allocate;
+
+ container_class = GTK_CONTAINER_CLASS (class);
+ container_class->remove = shell_content_remove;
+ container_class->forall = shell_content_forall;
+}
+
+static void
+shell_content_init (EShellContent *shell_content)
+{
+ GtkWidget *widget;
+
+ shell_content->priv = E_SHELL_CONTENT_GET_PRIVATE (shell_content);
+
+ GTK_WIDGET_SET_FLAGS (shell_content, GTK_NO_WINDOW);
+
+ widget = e_search_bar_new ();
+ gtk_widget_set_parent (widget, GTK_WIDGET (shell_content));
+ shell_content->priv->search_bar = g_object_ref (widget);
+ gtk_widget_show (widget);
+}
+
+GType
+e_shell_content_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (EShellContentClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) shell_content_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (EShellContent),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) shell_content_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_BIN, "EShellContent", &type_info, 0);
+ }
+
+ return type;
+}
+
+GtkWidget *
+e_shell_content_new (void)
+{
+ return g_object_new (E_TYPE_SHELL_CONTENT, NULL);
+}
+
+GtkWidget *
+e_shell_content_get_search_bar (EShellContent *shell_content)
+{
+ g_return_val_if_fail (E_IS_SHELL_CONTENT (shell_content), NULL);
+
+ return shell_content->priv->search_bar;
+}