forked from AuroraMiddleware/gtk
100 lines
3.0 KiB
C
100 lines
3.0 KiB
C
/* GTK+ - accessibility implementations
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* Copyright 2001 Sun Microsystems Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "gtkarrowaccessible.h"
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struct _GtkArrowAccessiblePrivate
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{
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gchar *image_description;
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};
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static void atk_image_interface_init (AtkImageIface *iface);
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G_DEFINE_TYPE_WITH_CODE (GtkArrowAccessible, gtk_arrow_accessible, GTK_TYPE_WIDGET_ACCESSIBLE,
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G_IMPLEMENT_INTERFACE (ATK_TYPE_IMAGE, atk_image_interface_init))
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static void
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gtk_arrow_accessible_initialize (AtkObject *accessible,
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gpointer data)
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{
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ATK_OBJECT_CLASS (gtk_arrow_accessible_parent_class)->initialize (accessible, data);
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accessible->role = ATK_ROLE_ICON;
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}
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static void
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gtk_arrow_accessible_finalize (GObject *object)
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{
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GtkArrowAccessible *arrow = GTK_ARROW_ACCESSIBLE (object);
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g_free (arrow->priv->image_description);
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G_OBJECT_CLASS (gtk_arrow_accessible_parent_class)->finalize (object);
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}
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static void
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gtk_arrow_accessible_class_init (GtkArrowAccessibleClass *klass)
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{
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GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
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AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass);
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atk_object_class->initialize = gtk_arrow_accessible_initialize;
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gobject_class->finalize = gtk_arrow_accessible_finalize;
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g_type_class_add_private (klass, sizeof (GtkArrowAccessiblePrivate));
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}
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static void
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gtk_arrow_accessible_init (GtkArrowAccessible *arrow)
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{
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arrow->priv = G_TYPE_INSTANCE_GET_PRIVATE (arrow,
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GTK_TYPE_ARROW_ACCESSIBLE,
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GtkArrowAccessiblePrivate);
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}
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static const gchar *
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gtk_arrow_accessible_get_image_description (AtkImage *obj)
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{
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GtkArrowAccessible *arrow = GTK_ARROW_ACCESSIBLE (obj);
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return arrow->priv->image_description;
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}
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static gboolean
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gtk_arrow_accessible_set_image_description (AtkImage *obj,
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const gchar *description)
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{
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GtkArrowAccessible *arrow = GTK_ARROW_ACCESSIBLE (obj);
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g_free (arrow->priv->image_description);
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arrow->priv->image_description = g_strdup (description);
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return TRUE;
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}
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static void
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atk_image_interface_init (AtkImageIface *iface)
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{
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iface->get_image_description = gtk_arrow_accessible_get_image_description;
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iface->set_image_description = gtk_arrow_accessible_set_image_description;
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}
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