/************************************************************************* * * 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_dtrans.hxx" #include #include "sourcecontext.hxx" #include using namespace com::sun::star::datatransfer::dnd; using namespace com::sun::star::datatransfer::dnd::DNDConstants; extern rtl_StandardModuleCount g_moduleCount; SourceContext::SourceContext( DragSource* pSource, const Reference& listener): WeakComponentImplHelper1(m_mutex), m_pDragSource( pSource), m_dragSource( static_cast( m_pDragSource) ) { g_moduleCount.modCnt.acquire( &g_moduleCount.modCnt ); #if OSL_DEBUG_LEVEL > 1 if( listener.is()) #endif rBHelper.addListener( ::getCppuType( &listener ), listener ); } SourceContext::~SourceContext() { g_moduleCount.modCnt.release( &g_moduleCount.modCnt ); } void SAL_CALL SourceContext::addDragSourceListener( const Reference& ) throw( RuntimeException) { } void SAL_CALL SourceContext::removeDragSourceListener( const Reference& ) throw( RuntimeException) { } sal_Int32 SAL_CALL SourceContext::getCurrentCursor( ) throw( RuntimeException) { return 0; } void SAL_CALL SourceContext::setCursor( sal_Int32 /*cursorId*/ ) throw( RuntimeException) { } void SAL_CALL SourceContext::setImage( sal_Int32 /*imageId*/ ) throw( RuntimeException) { } void SAL_CALL SourceContext::transferablesFlavorsChanged( ) throw( RuntimeException) { } // non -interface functions // Fires XDragSourceListener::dragDropEnd events. void SourceContext::fire_dragDropEnd( sal_Bool success, sal_Int8 effect) { DragSourceDropEvent e; if( success == sal_True) { e.DropAction= effect; e.DropSuccess= sal_True; } else { e.DropAction= ACTION_NONE; e.DropSuccess= sal_False; } e.DragSource= m_dragSource; e.DragSourceContext= static_cast( this); e.Source= Reference( static_cast( this), UNO_QUERY); OInterfaceContainerHelper* pContainer= rBHelper.getContainer( getCppuType( (Reference* )0 ) ); if( pContainer) { OInterfaceIteratorHelper iter( *pContainer); while( iter.hasMoreElements()) { Reference listener( static_cast( iter.next())); listener->dragDropEnd( e); } } } void SourceContext::fire_dropActionChanged( sal_Int8 dropAction, sal_Int8 userAction) { if( m_currentAction != dropAction) { m_currentAction= dropAction; DragSourceDragEvent e; e.DropAction= dropAction; e.UserAction= userAction; e.DragSource= m_dragSource; e.DragSourceContext= static_cast( this); e.Source= Reference( static_cast( this), UNO_QUERY); OInterfaceContainerHelper* pContainer= rBHelper.getContainer( getCppuType( (Reference* )0 ) ); if( pContainer) { OInterfaceIteratorHelper iter( *pContainer); while( iter.hasMoreElements()) { Reference listener( static_cast( iter.next())); listener->dropActionChanged( e); } } } }