| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_vcl.hxx" |
| |
| #include "atkwrapper.hxx" |
| |
| #include <com/sun/star/accessibility/XAccessibleSelection.hpp> |
| |
| #include <stdio.h> |
| |
| using namespace ::com::sun::star; |
| |
| static accessibility::XAccessibleSelection* |
| getSelection( AtkSelection *pSelection ) throw (uno::RuntimeException) |
| { |
| AtkObjectWrapper *pWrap = ATK_OBJECT_WRAPPER( pSelection ); |
| if( pWrap ) |
| { |
| if( !pWrap->mpSelection && pWrap->mpContext ) |
| { |
| uno::Any any = pWrap->mpContext->queryInterface( accessibility::XAccessibleSelection::static_type(NULL) ); |
| pWrap->mpSelection = reinterpret_cast< accessibility::XAccessibleSelection * > (any.pReserved); |
| pWrap->mpSelection->acquire(); |
| } |
| |
| return pWrap->mpSelection; |
| } |
| |
| return NULL; |
| } |
| |
| extern "C" { |
| |
| static gboolean |
| selection_add_selection( AtkSelection *selection, |
| gint i ) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| { |
| pSelection->selectAccessibleChild( i ); |
| return TRUE; |
| } |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in selectAccessibleChild()" ); |
| } |
| |
| return FALSE; |
| } |
| |
| static gboolean |
| selection_clear_selection( AtkSelection *selection ) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| { |
| pSelection->clearAccessibleSelection(); |
| return TRUE; |
| } |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in selectAccessibleChild()" ); |
| } |
| |
| return FALSE; |
| } |
| |
| static AtkObject* |
| selection_ref_selection( AtkSelection *selection, |
| gint i ) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| return atk_object_wrapper_ref( pSelection->getSelectedAccessibleChild( i ) ); |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in getSelectedAccessibleChild()" ); |
| } |
| |
| return NULL; |
| } |
| |
| static gint |
| selection_get_selection_count( AtkSelection *selection) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| return pSelection->getSelectedAccessibleChildCount(); |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in getSelectedAccessibleChildCount()" ); |
| } |
| |
| return -1; |
| } |
| |
| static gboolean |
| selection_is_child_selected( AtkSelection *selection, |
| gint i) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| return pSelection->isAccessibleChildSelected( i ); |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in getSelectedAccessibleChildCount()" ); |
| } |
| |
| return FALSE; |
| } |
| |
| static gboolean |
| selection_remove_selection( AtkSelection *selection, |
| gint i ) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| { |
| pSelection->deselectAccessibleChild( i ); |
| return TRUE; |
| } |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in getSelectedAccessibleChildCount()" ); |
| } |
| |
| return FALSE; |
| } |
| |
| static gboolean |
| selection_select_all_selection( AtkSelection *selection) |
| { |
| try { |
| accessibility::XAccessibleSelection* pSelection = getSelection( selection ); |
| if( pSelection ) |
| { |
| pSelection->selectAllAccessibleChildren(); |
| return TRUE; |
| } |
| } |
| catch(const uno::Exception& e) { |
| g_warning( "Exception in getSelectedAccessibleChildCount()" ); |
| } |
| |
| return FALSE; |
| } |
| |
| } // extern "C" |
| |
| void |
| selectionIfaceInit( AtkSelectionIface *iface) |
| { |
| g_return_if_fail (iface != NULL); |
| |
| iface->add_selection = selection_add_selection; |
| iface->clear_selection = selection_clear_selection; |
| iface->ref_selection = selection_ref_selection; |
| iface->get_selection_count = selection_get_selection_count; |
| iface->is_child_selected = selection_is_child_selected; |
| iface->remove_selection = selection_remove_selection; |
| iface->select_all_selection = selection_select_all_selection; |
| } |