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 INCLUDED_SD_SOURCE_FILTER_HTML_HTMLEX_HXX
  21 #define INCLUDED_SD_SOURCE_FILTER_HTML_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"
  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_MEDRES_WIDTH    800
  45 #define PUB_HIGHRES_WIDTH   1024
  46
  47 #define PUB_THUMBNAIL_WIDTH  256
  48 #define PUB_THUMBNAIL_HEIGHT 192
  49
  50 class SfxProgress;
  51 class SdrOutliner;
  52 class SdPage;
  53 class HtmlState;
  54 class SdrTextObj;
  55 class SdrObjGroup;
  56 namespace sdr { namespace table { class SdrTableObj; } }
  57 class SdrPage;
  58 class SdDrawDocument;
  59 class ButtonSet;
  60
  61 class HtmlErrorContext : public ErrorContext
  62 {
  63 private:
  64     sal_uInt16  mnResId;
  65     OUString  maURL1;
  66     OUString  maURL2;
  67
  68 public:
  69                     HtmlErrorContext(vcl::Window *pWin=0);
  70                     virtual ~HtmlErrorContext() {};
  71
  72     virtual bool    GetString( sal_uLong nErrId, OUString& rCtxStr ) SAL_OVERRIDE;
  73
  74     void            SetContext( sal_uInt16 nResId, const OUString& rURL );
  75     void            SetContext( sal_uInt16 nResId, const OUString& rURL1, const OUString& rURL2 );
  76 };
  77
  78 /// this class exports an Impress Document as a HTML Presentation.
  79 class HtmlExport
  80 {
  81     std::vector< SdPage* > maPages;
  82     std::vector< SdPage* > maNotesPages;
  83
  84     OUString maPath;
  85
  86     SdDrawDocument* mpDoc;
  87     ::sd::DrawDocShell* mpDocSh;
  88
  89     HtmlErrorContext meEC;
  90
  91     HtmlPublishMode meMode;
  92     SfxProgress* mpProgress;
  93     bool mbImpress;
  94     sal_uInt16 mnSdPageCount;
  95     sal_uInt16 mnPagesWritten;
  96     bool mbContentsPage;
  97     sal_Int16 mnButtonThema;
  98     sal_uInt16 mnWidthPixel;
  99     sal_uInt16 mnHeightPixel;
 100     PublishingFormat meFormat;
 101     bool mbHeader;
 102     bool mbNotes;
 103     bool mbFrames;
 104     OUString maIndex;
 105     OUString maEMail;
 106     OUString maAuthor;
 107     OUString maHomePage;
 108     OUString maInfo;
 109     sal_Int16 mnCompression;
 110     OUString maDocFileName;
 111     OUString maFramePage;
 112     OUString mDocTitle;
 113     bool mbDownload;
 114
 115     bool mbAutoSlide;
 116     double  mfSlideDuration;
 117     bool mbSlideSound;
 118     bool mbHiddenSlides;
 119     bool mbEndless;
 120
 121     bool mbUserAttr;
 122     Color maTextColor; ///< The following colors are used for the <body> tag if mbUserAttr is true.
 123     Color maBackColor;
 124     Color maLinkColor;
 125     Color maVLinkColor;
 126     Color maALinkColor;
 127     Color maFirstPageColor;
 128     bool mbDocColors;
 129
 130     OUString   maHTMLExtension;
 131     std::vector<OUString> maHTMLFiles;
 132     std::vector<OUString> maImageFiles;
 133     std::vector<OUString> maThumbnailFiles;
 134     std::vector<OUString> maPageNames;
 135     std::vector<OUString> maTextFiles;
 136
 137     OUString maExportPath; ///< output directory or URL.
 138     OUString maIndexUrl;
 139     OUString maURLPath;
 140     OUString maCGIPath;
 141     PublishingScript meScript;
 142
 143     const OUString maHTMLHeader;
 144
 145     boost::scoped_ptr< ButtonSet > mpButtonSet;
 146
 147     static SdrTextObj* GetLayoutTextObject(SdrPage* pPage);
 148
 149     void SetDocColors( SdPage* pPage = NULL );
 150
 151     bool        CreateImagesForPresPages( bool bThumbnails = false );
 152     bool    CreateHtmlTextForPresPages();
 153     bool    CreateHtmlForPresPages();
 154     bool    CreateContentPage();
 155     void    CreateFileNames();
 156     bool    CreateBitmaps();
 157     bool    CreateOutlinePages();
 158     bool    CreateFrames();
 159     bool    CreateNotesPages();
 160     bool    CreateNavBarFrames();
 161
 162     bool    CreateASPScripts();
 163     bool    CreatePERLScripts();
 164     bool    CreateImageFileList();
 165     bool    CreateImageNumberFile();
 166
 167     bool    checkForExistingFiles();
 168     bool    checkFileExists( ::com::sun::star::uno::Reference< ::com::sun::star::ucb::XSimpleFileAccess3 >& xFileAccess, OUString const & aFileName );
 169
 170     OUString getDocumentTitle();
 171     bool    SavePresentation();
 172
 173     static OUString CreateLink( const OUString& aLink, const OUString& aText,
 174                         const OUString& aTarget = OUString());
 175     static OUString CreateImage( const OUString& aImage, const OUString& aAltText, sal_Int16 nWidth = -1, sal_Int16 nHeight = -1 );
 176     OUString CreateNavBar( sal_uInt16 nSdPage, bool bIsText ) const;
 177     OUString CreateBodyTag() const;
 178
 179     OUString ParagraphToHTMLString( SdrOutliner* pOutliner, sal_Int32 nPara, const Color& rBackgroundColor );
 180     OUString TextAttribToHTMLString( SfxItemSet* pSet, HtmlState* pState, const Color& rBackgroundColor );
 181
 182     OUString CreateTextForTitle( SdrOutliner* pOutliner, SdPage* pPage, const Color& rBackgroundColor );
 183     OUString CreateTextForPage( SdrOutliner* pOutliner, SdPage* pPage, bool bHeadLine, const Color& rBackgroundColor );
 184     OUString CreateTextForNotesPage( SdrOutliner* pOutliner, SdPage* pPage, bool bHeadLine, const Color& rBackgroundColor );
 185
 186     static OUString CreateHTMLCircleArea( sal_uLong nRadius, sal_uLong nCenterX,
 187                                   sal_uLong nCenterY, const OUString& rHRef );
 188     static OUString CreateHTMLPolygonArea( const ::basegfx::B2DPolyPolygon& rPolyPoly, Size aShift, double fFactor, const OUString& rHRef );
 189     static OUString CreateHTMLRectArea( const Rectangle& rRect,
 190                                 const OUString& rHRef );
 191
 192     OUString CreatePageURL( sal_uInt16 nPgNum );
 193
 194     OUString InsertSound( const OUString& rSoundFile );
 195     bool CopyFile( const OUString& rSourceFile, const OUString& rDestFile );
 196     bool CopyScript( const OUString& rPath, const OUString& rSource, const OUString& rDest, bool bUnix = false );
 197
 198     void InitProgress( sal_uInt16 nProgrCount );
 199     void ResetProgress();
 200
 201     /// Output only the charset metadata, title etc. will be handled separately.
 202     static OUString CreateMetaCharset();
 203
 204     /// Output document metadata.
 205     OUString DocumentMetadata() const;
 206
 207     void InitExportParameters( const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& rParams);
 208     void ExportHtml();
 209     void ExportKiosk();
 210     void ExportWebCast();
 211     void ExportSingleDocument();
 212
 213     bool WriteHtml( const OUString& rFileName, bool bAddExtension, const OUString& rHtmlData );
 214     static OUString GetButtonName( int nButton );
 215
 216     void WriteOutlinerParagraph(OUStringBuffer& aStr, SdrOutliner* pOutliner,
 217                                 OutlinerParaObject* pOutlinerParagraphObject,
 218                                 const Color& rBackgroundColor, bool bHeadLine);
 219
 220     void WriteObjectGroup(OUStringBuffer& aStr, SdrObjGroup* pObjectGroup,
 221                           SdrOutliner* pOutliner, const Color& rBackgroundColor, bool bHeadLine);
 222
 223     void WriteTable(OUStringBuffer& aStr, sdr::table::SdrTableObj* pTableObject,
 224                     SdrOutliner* pOutliner, const Color& rBackgroundColor);
 225
 226  public:
 227     HtmlExport(const OUString& aPath,
 228                const css::uno::Sequence<css::beans::PropertyValue>& rParams,
 229                SdDrawDocument* pExpDoc,
 230                sd::DrawDocShell* pDocShell);
 231
 232     virtual ~HtmlExport();
 233
 234     static OUString ColorToHTMLString( Color aColor );
 235     static OUString StringToHTMLString( const OUString& rString );
 236 };
 237
 238 #endif // INCLUDED_SD_SOURCE_FILTER_HTML_HTMLEX_HXX
 239
 240 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */