1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #include "atkregistry.hxx" 29 30 using namespace ::com::sun::star::accessibility; 31 using namespace ::com::sun::star::uno; 32 33 static GHashTable *uno_to_gobject = NULL; 34 35 /*****************************************************************************/ 36 37 AtkObject * 38 ooo_wrapper_registry_get(const Reference< XAccessible >& rxAccessible) 39 { 40 if( uno_to_gobject ) 41 { 42 gpointer cached = 43 g_hash_table_lookup(uno_to_gobject, (gpointer) rxAccessible.get()); 44 45 if( cached ) 46 return ATK_OBJECT( cached ); 47 } 48 49 return NULL; 50 } 51 52 /*****************************************************************************/ 53 54 void 55 ooo_wrapper_registry_add(const Reference< XAccessible >& rxAccessible, AtkObject *obj) 56 { 57 if( !uno_to_gobject ) 58 uno_to_gobject = g_hash_table_new (NULL, NULL); 59 60 g_hash_table_insert( uno_to_gobject, (gpointer) rxAccessible.get(), obj ); 61 } 62 63 /*****************************************************************************/ 64 65 void 66 ooo_wrapper_registry_remove(XAccessible *pAccessible) 67 { 68 if( uno_to_gobject ) 69 g_hash_table_remove( uno_to_gobject, (gpointer) pAccessible ); 70 } 71 72