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/*
* Copyright (c) 2010 Intel, Inc.
*
* The Control Center 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.
*
* The Control Center 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 the Control Center; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Thomas Wood <thos@gnome.org>
*/
#include "cc-shell-category-view.h"
#include "cc-shell-item-view.h"
#include "cc-shell.h"
#include "cc-shell-model.h"
G_DEFINE_TYPE (CcShellCategoryView, cc_shell_category_view, GTK_TYPE_FRAME)
#define SHELL_CATEGORY_VIEW_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), CC_TYPE_SHELL_CATEGORY_VIEW, CcShellCategoryViewPrivate))
enum
{
PROP_NAME = 1,
PROP_MODEL
};
struct _CcShellCategoryViewPrivate
{
gchar *name;
GtkTreeModel *model;
GtkWidget *iconview;
};
static void
cc_shell_category_view_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
CcShellCategoryViewPrivate *priv = CC_SHELL_CATEGORY_VIEW (object)->priv;
switch (property_id)
{
case PROP_NAME:
g_value_set_string (value, priv->name);
break;
case PROP_MODEL:
g_value_set_object (value, priv->model);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
}
static void
cc_shell_category_view_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
CcShellCategoryViewPrivate *priv = CC_SHELL_CATEGORY_VIEW (object)->priv;
switch (property_id)
{
case PROP_NAME:
priv->name = g_value_dup_string (value);
break;
case PROP_MODEL:
priv->model = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
}
static void
cc_shell_category_view_dispose (GObject *object)
{
CcShellCategoryViewPrivate *priv = CC_SHELL_CATEGORY_VIEW (object)->priv;
if (priv->model)
{
g_object_unref (priv->model);
priv->model = NULL;
}
G_OBJECT_CLASS (cc_shell_category_view_parent_class)->dispose (object);
}
static void
cc_shell_category_view_finalize (GObject *object)
{
CcShellCategoryViewPrivate *priv = CC_SHELL_CATEGORY_VIEW (object)->priv;
if (priv->name)
{
g_free (priv->name);
priv->name = NULL;
}
G_OBJECT_CLASS (cc_shell_category_view_parent_class)->finalize (object);
}
static void
cc_shell_category_view_constructed (GObject *object)
{
CcShellCategoryViewPrivate *priv = CC_SHELL_CATEGORY_VIEW (object)->priv;
GtkWidget *iconview, *vbox;
GtkCellRenderer *renderer;
iconview = cc_shell_item_view_new ();
gtk_icon_view_set_model (GTK_ICON_VIEW (iconview), priv->model);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
renderer = gtk_cell_renderer_pixbuf_new ();
g_object_set (renderer,
"follow-state", TRUE,
NULL);
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (iconview),
renderer, FALSE);
gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (iconview), renderer,
"pixbuf", COL_PIXBUF);
gtk_icon_view_set_text_column (GTK_ICON_VIEW (iconview), COL_NAME);
gtk_icon_view_set_item_width (GTK_ICON_VIEW (iconview), 100);
cc_shell_item_view_update_cells (CC_SHELL_ITEM_VIEW (iconview));
/* create the header if required */
if (priv->name)
{
GtkWidget *label;
PangoAttrList *attrs;
label = gtk_label_new (priv->name);
attrs = pango_attr_list_new ();
pango_attr_list_insert (attrs, pango_attr_weight_new (PANGO_WEIGHT_BOLD));
gtk_label_set_attributes (GTK_LABEL (label), attrs);
pango_attr_list_unref (attrs);
gtk_frame_set_label_widget (GTK_FRAME (object), label);
gtk_widget_show (label);
}
/* add the iconview to the vbox */
gtk_box_pack_start (GTK_BOX (vbox), iconview, FALSE, TRUE, 0);
/* add the main vbox to the view */
gtk_container_add (GTK_CONTAINER (object), vbox);
gtk_widget_show_all (vbox);
priv->iconview = iconview;
}
static void
cc_shell_category_view_class_init (CcShellCategoryViewClass *klass)
{
GParamSpec *pspec;
GObjectClass *object_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (CcShellCategoryViewPrivate));
object_class->get_property = cc_shell_category_view_get_property;
object_class->set_property = cc_shell_category_view_set_property;
object_class->dispose = cc_shell_category_view_dispose;
object_class->finalize = cc_shell_category_view_finalize;
object_class->constructed = cc_shell_category_view_constructed;
pspec = g_param_spec_string ("name",
"Name",
"Name of the category",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY
| G_PARAM_STATIC_STRINGS);
g_object_class_install_property (object_class, PROP_NAME, pspec);
pspec = g_param_spec_object ("model",
"Model",
"Model of the category",
GTK_TYPE_TREE_MODEL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY
| G_PARAM_STATIC_STRINGS);
g_object_class_install_property (object_class, PROP_MODEL, pspec);
}
static void
cc_shell_category_view_init (CcShellCategoryView *self)
{
self->priv = SHELL_CATEGORY_VIEW_PRIVATE (self);
gtk_frame_set_shadow_type (GTK_FRAME (self), GTK_SHADOW_NONE);
}
GtkWidget *
cc_shell_category_view_new (const gchar *name,
GtkTreeModel *model)
{
return g_object_new (CC_TYPE_SHELL_CATEGORY_VIEW,
"name", name,
"model", model, NULL);
}
CcShellItemView*
cc_shell_category_view_get_item_view (CcShellCategoryView *self)
{
return (CcShellItemView*) self->priv->iconview;
}
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