filter/source/flash/swfexporter.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef _FLASH_EXPORTER_HXX
  20 #define _FLASH_EXPORTER_HXX
  21
  22 #include <com/sun/star/beans/XPropertySet.hpp>
  23 #include <com/sun/star/lang/XComponent.hpp>
  24 #include <com/sun/star/drawing/XDrawPage.hpp>
  25 #include <com/sun/star/drawing/XGraphicExportFilter.hpp>
  26 #include <com/sun/star/io/XOutputStream.hpp>
  27 #include <com/sun/star/presentation/AnimationEffect.hpp>
  28 #include <com/sun/star/presentation/AnimationSpeed.hpp>
  29 #include <com/sun/star/presentation/ClickAction.hpp>
  30 #include <com/sun/star/presentation/FadeEffect.hpp>
  31 #include <osl/file.hxx>
  32
  33 #include <vector>
  34 #include <map>
  35
  36 #include <stdio.h>
  37
  38 typedef ::std::map<sal_uInt32, sal_uInt16> ChecksumCache;
  39
  40 class GDIMetaFile;
  41
  42 inline OUString STR(const sal_Char * in)
  43 {
  44     return OUString::createFromAscii(in);
  45 }
  46
  47 inline OUString VAL(sal_Int32 in)
  48 {
  49     return OUString::valueOf(in);
  50 }
  51
  52 namespace swf {
  53
  54 class Writer;
  55 // -----------------------------------------------------------------------------
  56
  57 class ShapeInfo
  58 {
  59 public:
  60     sal_uInt16      mnID;                   // the character id for the sprite definition of this shape
  61
  62     sal_Int32       mnX;
  63     sal_Int32       mnY;
  64
  65     sal_Int32       mnWidth;
  66     sal_Int32       mnHeight;
  67
  68     ::com::sun::star::presentation::AnimationEffect meEffect;
  69     ::com::sun::star::presentation::AnimationEffect meTextEffect;
  70     ::com::sun::star::presentation::AnimationSpeed  meEffectSpeed;
  71
  72     sal_Int32       mnPresOrder;
  73
  74     ::com::sun::star::presentation::ClickAction     meClickAction;
  75     OUString maBookmark;
  76
  77     sal_Int32       mnDimColor;
  78     sal_Bool        mbDimHide;
  79     sal_Bool        mbDimPrev;
  80
  81     sal_Bool        mbSoundOn;
  82     sal_Bool        mbPlayFull;
  83     OUString maSoundURL;
  84
  85     sal_Int32       mnBlueScreenColor;
  86
  87     ShapeInfo() :
  88         mnID(0), mnX(0), mnY(0),
  89         meEffect( ::com::sun::star::presentation::AnimationEffect_NONE ),
  90         meTextEffect( ::com::sun::star::presentation::AnimationEffect_NONE ),
  91         meEffectSpeed( ::com::sun::star::presentation::AnimationSpeed_MEDIUM ),
  92         mnPresOrder( 0 ),
  93         meClickAction( ::com::sun::star::presentation::ClickAction_NONE ),
  94         mnDimColor( 0 ),
  95         mbDimHide( false ),
  96         mbDimPrev( false ),
  97         mbSoundOn( false ),
  98         mbPlayFull( false ),
  99         mnBlueScreenColor( 0 ) {}
 100 };
 101
 102 typedef ::std::vector<ShapeInfo*> ShapeInfoVector;
 103
 104 // -----------------------------------------------------------------------------
 105
 106 struct ShapeAnimationInfo
 107 {
 108     ShapeInfo* mpShapeInfo;
 109     sal_uInt16  mnDepth;
 110
 111     ShapeAnimationInfo( ShapeInfo* pShapeInfo, sal_uInt16 nDepth ) : mpShapeInfo( pShapeInfo ), mnDepth( nDepth ) {}
 112 };
 113
 114 typedef std::vector<ShapeAnimationInfo> ShapeAnimationInfoVector;
 115
 116 // -----------------------------------------------------------------------------
 117
 118 struct PageInfo
 119 {
 120     ::com::sun::star::presentation::FadeEffect      meFadeEffect;
 121     ::com::sun::star::presentation::AnimationSpeed  meFadeSpeed;
 122
 123     sal_Int32       mnDuration;
 124     sal_Int32       mnChange;
 125
 126     sal_uInt16      mnBackgroundID;
 127     sal_uInt16      mnObjectsID;
 128     sal_uInt16      mnForegroundID;
 129
 130     sal_Bool mbBackgroundVisible;
 131     sal_Bool mbBackgroundObjectsVisible;
 132
 133     ShapeInfoVector maShapesVector;
 134
 135     PageInfo();
 136     ~PageInfo();
 137
 138 #ifdef THEFUTURE
 139     void addShape( ShapeInfo* pShapeInfo );
 140 #endif
 141
 142 };
 143
 144 // -----------------------------------------------------------------------------
 145
 146 typedef ::std::map<sal_uInt32, PageInfo> PageInfoMap;
 147
 148 // -----------------------------------------------------------------------------
 149
 150 class FlashExporter
 151 {
 152 public:
 153     FlashExporter( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext, sal_Int32 nJPEGCompressMode = -1, sal_Bool bExportOLEAsJPEG = false);
 154     ~FlashExporter();
 155
 156     void Flush();
 157
 158     sal_Bool exportAll( ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > xDoc, com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > &xOutputStream,    ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator> &xStatusIndicator );
 159     sal_Bool exportSlides( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage > xDrawPage, com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > &xOutputStream, sal_uInt16 nPage);
 160     sal_uInt16 exportBackgrounds( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage > xDrawPage, com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > &xOutputStream, sal_uInt16 nPage, sal_Bool bExportObjects );
 161     sal_uInt16 exportBackgrounds( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage > xDrawPage, sal_uInt16 nPage, sal_Bool bExportObjects );
 162
 163 #ifdef AUGUSTUS
 164     sal_Bool exportSound( com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > &xOutputStream, const char* wavfilename );
 165 #endif
 166
 167     ChecksumCache gMasterCache;
 168     ChecksumCache gPrivateCache;
 169     ChecksumCache gObjectCache;
 170     ChecksumCache gMetafileCache;
 171
 172 private:
 173     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxContext;
 174     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XGraphicExportFilter > mxGraphicExporter;
 175
 176     PageInfoMap maPagesMap;
 177
 178     sal_uInt16 exportDrawPageBackground(sal_uInt16 nPage, ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xPage);
 179     sal_uInt16 exportMasterPageObjects(sal_uInt16 nPage, ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xMasterPage);
 180
 181     void exportDrawPageContents( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xPage, bool bStream, bool bMaster  );
 182     void exportShapes( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xShapes, bool bStream, bool bMaster );
 183     void exportShape( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, bool bMaster);
 184
 185     sal_uInt32 ActionSummer(::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape);
 186     sal_uInt32 ActionSummer(::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xShapes);
 187
 188     void animateShape( ShapeAnimationInfo& rAnimInfo );
 189     void animatePage( PageInfo* pPageInfo );
 190
 191     bool getMetaFile( ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >&xComponent, GDIMetaFile& rMtf, bool bOnlyBackground = false, bool bExportAsJPEG = false );
 192
 193     Writer* mpWriter;
 194
 195     sal_Int32 mnDocWidth;
 196     sal_Int32 mnDocHeight;
 197
 198     sal_Int32 mnJPEGcompressMode;
 199
 200     sal_Bool mbExportOLEAsJPEG;
 201
 202     sal_Bool mbPresentation;
 203
 204     sal_Int32 mnPageNumber;
 205 };
 206
 207 }
 208
 209 #endif
 210
 211 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */