/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org 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 Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_vcl.hxx" #ifndef LAZYDELETE_CXX #define LAZYDELETE_CXX #include "vcl/window.hxx" #include "vcl/menu.hxx" #include "vcl/lazydelete.hxx" #include "svdata.hxx" namespace vcl { LazyDeletorBase::LazyDeletorBase() { } LazyDeletorBase::~LazyDeletorBase() { } // instantiate instance pointers for LazyDeletor template<> LazyDeletor* LazyDeletor::s_pOneInstance = NULL; template<> LazyDeletor* LazyDeletor::s_pOneInstance = NULL; // a list for all LazyeDeletor singletons static std::vector< LazyDeletorBase* > lcl_aDeletors; void LazyDelete::addDeletor( LazyDeletorBase* i_pDel ) { lcl_aDeletors.push_back( i_pDel ); } void LazyDelete::flush() { unsigned int nCount = lcl_aDeletors.size(); for( unsigned int i = 0; i < nCount; i++ ) delete lcl_aDeletors[i]; lcl_aDeletors.clear(); } // specialized is_less function for Window template<> bool LazyDeletor::is_less( Window* left, Window* right ) { return (left != right && right->IsChild( left, sal_True )) ? true : false; } // specialized is_less function for Menu template<> bool LazyDeletor::is_less( Menu* left, Menu* right ) { while( left && left != right ) left = left->ImplGetStartedFrom(); return left != NULL; } DeleteOnDeinitBase::~DeleteOnDeinitBase() { ImplSVData* pSVData = ImplGetSVData(); if( pSVData && pSVData->mpDeinitDeleteList != NULL ) pSVData->mpDeinitDeleteList->remove( this ); } void DeleteOnDeinitBase::addDeinitContainer( DeleteOnDeinitBase* i_pContainer ) { ImplSVData* pSVData = ImplGetSVData(); if( ! pSVData ) { ImplInitSVData(); pSVData = ImplGetSVData(); } DBG_ASSERT( ! pSVData->mbDeInit, "DeleteOnDeinit added after DeiInitVCL !" ); if( pSVData->mbDeInit ) return; if( pSVData->mpDeinitDeleteList == NULL ) pSVData->mpDeinitDeleteList = new std::list< DeleteOnDeinitBase* >(); pSVData->mpDeinitDeleteList->push_back( i_pContainer ); } void DeleteOnDeinitBase::ImplDeleteOnDeInit() { ImplSVData* pSVData = ImplGetSVData(); if( pSVData->mpDeinitDeleteList ) { for( std::list< vcl::DeleteOnDeinitBase* >::iterator it = pSVData->mpDeinitDeleteList->begin(); it != pSVData->mpDeinitDeleteList->end(); ++it ) { (*it)->doCleanup(); } delete pSVData->mpDeinitDeleteList; pSVData->mpDeinitDeleteList = NULL; } } } // namespace vcl #endif