sd/source/filter/html/htmlex.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
  20 #ifndef _SD_HTMLEX_HXX
  21 #define _SD_HTMLEX_HXX
  22
  23 #include <com/sun/star/beans/PropertyValue.hpp>
  24 #include <com/sun/star/ucb/XSimpleFileAccess3.hpp>
  25 #include <vcl/gdimtf.hxx>
  26 #include <svl/itemset.hxx>
  27 #include "resltn.hxx"       // enum PublishingResolution
  28 #include <svtools/colrdlg.hxx>
  29 #include <svtools/ehdl.hxx>
  30
  31 #include "strings.hrc"
  32 #include "DrawDocShell.hxx"
  33 #include "Window.hxx"
  34 #include "ViewShell.hxx"
  35 #include "assclass.hxx"
  36
  37 #include "sdresid.hxx"
  38 #include "htmlpublishmode.hxx"
  39
  40 #include <vector>
  41 #include <boost/scoped_ptr.hpp>
  42
  43 #define PUB_LOWRES_WIDTH    640
  44 #define PUB_LOWRES_HEIGHT   480
  45 #define PUB_MEDRES_WIDTH    800
  46 #define PUB_MEDRES_HEIGHT   600
  47 #define PUB_HIGHRES_WIDTH   1024
  48 #define PUB_HIGHRES_HEIGHT  768
  49
  50 #define PUB_THUMBNAIL_WIDTH  256
  51 #define PUB_THUMBNAIL_HEIGHT 192
  52
  53 class SfxProgress;
  54 class SdrOutliner;
  55 class SdPage;
  56 class HtmlState;
  57 class SdrTextObj;
  58 class SdrPage;
  59 class SdDrawDocument;
  60 class ButtonSet;
  61
  62 class HtmlErrorContext : public ErrorContext
  63 {
  64 private:
  65     sal_uInt16  mnResId;
  66     String  maURL1;
  67     String  maURL2;
  68
  69 public:
  70                     HtmlErrorContext(Window *pWin=0);
  71                     ~HtmlErrorContext() {};
  72
  73     virtual sal_Bool    GetString( sal_uLong nErrId, OUString& rCtxStr );
  74
  75     void            SetContext( sal_uInt16 nResId, const String& rURL );
  76     void            SetContext( sal_uInt16 nResId, const String& rURL1, const String& rURL2 );
  77 };
  78
  79 /// this class exports an Impress Document as a HTML Presentation.
  80 class HtmlExport
  81 {
  82     std::vector< SdPage* > maPages;
  83     std::vector< SdPage* > maNotesPages;
  84
  85     String maPath;
  86
  87     SdDrawDocument* mpDoc;
  88     ::sd::DrawDocShell* mpDocSh;
  89
  90     HtmlErrorContext meEC;
  91
  92     HtmlPublishMode meMode;
  93     SfxProgress* mpProgress;
  94     bool mbImpress;
  95     sal_uInt16 mnSdPageCount;
  96     sal_uInt16 mnPagesWritten;
  97     bool mbContentsPage;
  98     sal_Int16 mnButtonThema;
  99     sal_uInt16 mnWidthPixel;
 100     sal_uInt16 mnHeightPixel;
 101     PublishingFormat meFormat;
 102     bool mbHeader;
 103     bool mbNotes;
 104     bool mbFrames;
 105     String maIndex;
 106     String maEMail;
 107     String maAuthor;
 108     String maHomePage;
 109     String maInfo;
 110     sal_Int16 mnCompression;
 111     String maDocFileName;
 112     String maFramePage;
 113     String mDocTitle;
 114     bool mbDownload;
 115
 116     bool mbAutoSlide;
 117     double  mfSlideDuration;
 118     bool mbSlideSound;
 119     bool mbHiddenSlides;
 120     bool mbEndless;
 121
 122     bool mbUserAttr;
 123     Color maTextColor; ///< The following colors are used for the <body> tag if mbUserAttr is true.
 124     Color maBackColor;
 125     Color maLinkColor;
 126     Color maVLinkColor;
 127     Color maALinkColor;
 128     Color maFirstPageColor;
 129     bool mbDocColors;
 130
 131     String   maHTMLExtension;
 132     String** mpHTMLFiles;
 133     String** mpImageFiles;
 134     String** mpThumbnailFiles;
 135     String** mpPageNames;
 136     String** mpTextFiles;
 137
 138     String maExportPath; ///< output directory or URL.
 139     String maIndexUrl;
 140     String maURLPath;
 141     String maCGIPath;
 142     PublishingScript meScript;
 143
 144     const String maHTMLHeader;
 145
 146     boost::scoped_ptr< ButtonSet > mpButtonSet;
 147
 148     SdrTextObj* GetLayoutTextObject(SdrPage* pPage);
 149
 150     void SetDocColors( SdPage* pPage = NULL );
 151
 152     bool        CreateImagesForPresPages( bool bThumbnails = false );
 153     bool    CreateHtmlTextForPresPages();
 154     bool    CreateHtmlForPresPages();
 155     bool    CreateContentPage();
 156     void    CreateFileNames();
 157     bool    CreateBitmaps();
 158     bool    CreateOutlinePages();
 159     bool    CreateFrames();
 160     bool    CreateNotesPages();
 161     bool    CreateNavBarFrames();
 162
 163     bool    CreateASPScripts();
 164     bool    CreatePERLScripts();
 165     bool    CreateImageFileList();
 166     bool    CreateImageNumberFile();
 167
 168     bool    checkForExistingFiles();
 169     bool    checkFileExists( ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XSimpleFileAccess3 >& xFileAccess, String const & aFileName );
 170
 171     String getDocumentTitle();
 172     bool    SavePresentation();
 173
 174     String  CreateLink( const String& aLink, const String& aText,
 175                         const String& aTarget = String()) const;
 176     String  CreateImage( const String& aImage, const String& aAltText, sal_Int16 nWidth = -1, sal_Int16 nHeight = -1 ) const;
 177     String  CreateNavBar( sal_uInt16 nSdPage, bool bIsText ) const;
 178     String  CreateBodyTag() const;
 179
 180     String  ParagraphToHTMLString( SdrOutliner* pOutliner, sal_Int32 nPara, const Color& rBackgroundColor );
 181     String  TextAttribToHTMLString( SfxItemSet* pSet, HtmlState* pState, const Color& rBackgroundColor );
 182
 183     String  CreateTextForTitle( SdrOutliner* pOutliner, SdPage* pPage, const Color& rBackgroundColor );
 184     String  CreateTextForPage( SdrOutliner* pOutliner, SdPage* pPage, bool bHeadLine, const Color& rBackgroundColor );
 185     String  CreateTextForNotesPage( SdrOutliner* pOutliner, SdPage* pPage, bool bHeadLine, const Color& rBackgroundColor );
 186
 187     String  CreateHTMLCircleArea( sal_uLong nRadius, sal_uLong nCenterX,
 188                                   sal_uLong nCenterY, const String& rHRef ) const;
 189     String  CreateHTMLPolygonArea( const ::basegfx::B2DPolyPolygon& rPolyPoly, Size aShift, double fFactor, const String& rHRef ) const;
 190     String  CreateHTMLRectArea( const Rectangle& rRect,
 191                                 const String& rHRef ) const;
 192
 193     String  CreatePageURL( sal_uInt16 nPgNum );
 194
 195     String InsertSound( const String& rSoundFile );
 196     bool CopyFile( const OUString& rSourceFile, const OUString& rDestFile );
 197     bool CopyScript( const String& rPath, const String& rSource, const String& rDest, bool bUnix = false );
 198
 199     void InitProgress( sal_uInt16 nProgrCount );
 200     void ResetProgress();
 201
 202     String WriteMetaCharset() const;
 203
 204     void InitExportParameters( const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& rParams);
 205     void ExportHtml();
 206     void ExportKiosk();
 207     void ExportWebCast();
 208
 209     bool WriteHtml( const String& rFileName, bool bAddExtension, const String& rHtmlData );
 210     String GetButtonName( int nButton ) const;
 211
 212  public:
 213      HtmlExport( OUString aPath, const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& rParams, SdDrawDocument* pExpDoc, ::sd::DrawDocShell* pDocShell );
 214     virtual ~HtmlExport();
 215
 216     static String   ColorToHTMLString( Color aColor );
 217     static String   StringToHTMLString( const String& rString );
 218     static String   StringToURL( const String& rURL );
 219 };
 220
 221 #endif // _SD_HTMLEX_HXX
 222
 223 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */