103 lines
2.6 KiB
C
103 lines
2.6 KiB
C
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/* ATK - Accessibility Toolkit
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* Copyright (C) 2009 Novell, 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include "atk.h"
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#include "atkplug.h"
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/**
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* SECTION:atkplug
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* @Short_description: Toplevel for embedding into other processes
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* @Title: AtkPlug
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* @See_also: #AtkPlug
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*
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* See #AtkSocket
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*
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*/
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static void atk_component_interface_init (AtkComponentIface *iface);
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static void atk_plug_class_init (AtkPlugClass *klass);
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G_DEFINE_TYPE_WITH_CODE (AtkPlug, atk_plug, ATK_TYPE_OBJECT,
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G_IMPLEMENT_INTERFACE (ATK_TYPE_COMPONENT, atk_component_interface_init))
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static void
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atk_plug_init (AtkPlug* obj)
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{
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}
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static void
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atk_plug_class_init (AtkPlugClass* klass)
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{
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klass->get_object_id = NULL;
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}
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static void
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atk_component_interface_init (AtkComponentIface *iface)
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{
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}
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AtkObject*
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atk_plug_new (void)
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{
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AtkObject* accessible;
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accessible = g_object_new (ATK_TYPE_PLUG, NULL);
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g_return_val_if_fail (accessible != NULL, NULL);
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accessible->role = ATK_ROLE_FILLER;
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accessible->layer = ATK_LAYER_WIDGET;
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return accessible;
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}
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/**
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* atk_plug_get_id:
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* @plug: an #AtkPlug
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*
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* Gets the unique ID of an #AtkPlug object, which can be used to
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* embed inside of an #AtkSocket using atk_socket_embed().
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*
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* Internally, this calls a class function that should be registered
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* by the IPC layer (usually at-spi2-atk). The implementor of an
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* #AtkPlug object should call this function (after atk-bridge is
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* loaded) and pass the value to the process implementing the
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* #AtkSocket, so it could embed the plug.
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*
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* Returns: the unique ID for the plug
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*
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* Since: 1.30
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**/
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gchar*
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atk_plug_get_id (AtkPlug* plug)
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{
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AtkPlugClass *klass;
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g_return_val_if_fail (ATK_IS_PLUG (plug), NULL);
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klass = g_type_class_peek (ATK_TYPE_PLUG);
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if (klass && klass->get_object_id)
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return (klass->get_object_id) (plug);
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else
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return NULL;
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}
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