1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _EMBEDTRANSFER_HXX 25 #define _EMBEDTRANSFER_HXX 26 27 #include "svtools/svtdllapi.h" 28 #include <com/sun/star/embed/XEmbeddedObject.hpp> 29 #include <svtools/transfer.hxx> 30 31 class Graphic; 32 class SVT_DLLPUBLIC SvEmbedTransferHelper : public TransferableHelper 33 { 34 private: 35 36 ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject > m_xObj; 37 Graphic* m_pGraphic; 38 sal_Int64 m_nAspect; 39 40 protected: 41 42 virtual void AddSupportedFormats(); 43 virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ); 44 virtual void ObjectReleased(); 45 46 public: 47 // object, replacement image, and the aspect 48 SvEmbedTransferHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject >& xObj, 49 Graphic* pGraphic, 50 sal_Int64 nAspect ); 51 ~SvEmbedTransferHelper(); 52 53 static void FillTransferableObjectDescriptor( TransferableObjectDescriptor& rDesc, 54 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject >& xObj, 55 Graphic* pGraphic, 56 sal_Int64 nAspect ); 57 }; 58 59 #endif 60 61