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 _FETC_HXX_ 25 #define _FETC_HXX_ 26 27 //------------------------------------------------------------------------ 28 // includes 29 //------------------------------------------------------------------------ 30 31 #include <sal/types.h> 32 33 #if defined _MSC_VER 34 #pragma warning(push,1) 35 #endif 36 #include <windows.h> 37 #if defined _MSC_VER 38 #pragma warning(pop) 39 #endif 40 41 /********************************************************************** 42 stl container elements must fulfill the following requirements: 43 1. they need a copy ctor and assignment operator(?) 44 2. they must be compareable 45 because the FORMATETC structure has a pointer to a TARGETDEVICE 46 structure we need a simple wrapper class to fulfill these needs 47 ***********************************************************************/ 48 49 class CFormatEtc 50 { 51 public: 52 CFormatEtc( ); 53 CFormatEtc( const FORMATETC& aFormatEtc ); 54 CFormatEtc( CLIPFORMAT cf, DWORD tymed = TYMED_HGLOBAL, DVTARGETDEVICE* ptd = NULL, DWORD dwAspect = DVASPECT_CONTENT, LONG lindex = -1 ); 55 CFormatEtc( const CFormatEtc& theOther ); 56 57 ~CFormatEtc( ); 58 59 CFormatEtc& operator=( const CFormatEtc& theOther ); 60 operator FORMATETC*( ); 61 operator FORMATETC( ); 62 63 void getFORMATETC( LPFORMATETC lpFormatEtc ); 64 65 CLIPFORMAT getClipformat( ) const; 66 DWORD getTymed( ) const; 67 void getTargetDevice( DVTARGETDEVICE** ptd ) const; 68 DWORD getDvAspect( ) const; 69 LONG getLindex( ) const; 70 71 void setClipformat( CLIPFORMAT cf ); 72 void setTymed( DWORD tymed ); 73 void setTargetDevice( DVTARGETDEVICE* ptd ); 74 void setDvAspect( DWORD dwAspect ); 75 void setLindex( LONG lindex ); 76 77 private: 78 FORMATETC m_FormatEtc; 79 80 friend sal_Int32 operator==( const CFormatEtc& lhs, const CFormatEtc& rhs ); 81 friend sal_Int32 operator!=( const CFormatEtc& lhs, const CFormatEtc& rhs ); 82 }; 83 84 sal_Int32 operator==( const CFormatEtc& lhs, const CFormatEtc& rhs ); 85 sal_Int32 operator!=( const CFormatEtc& lhs, const CFormatEtc& rhs ); 86 87 88 #endif 89