/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include "htmlex.hxx" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "drawdoc.hxx" #include "htmlpublishmode.hxx" #include "Outliner.hxx" #include "sdpage.hxx" #include "sdattr.hxx" #include "glob.hrc" #include "anminfo.hxx" #include "imapinfo.hxx" #include "sdresid.hxx" #include "buttonset.hxx" using namespace ::com::sun::star; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::frame; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::document; using namespace sdr::table; // get parameter from Itemset #define RESTOHTML( res ) StringToHTMLString(SD_RESSTR(res)) const char *pButtonNames[] = { "first-inactive.png", "first.png", "left-inactive.png", "left.png", "right-inactive.png", "right.png", "last-inactive.png", "last.png", "home.png", "text.png", "expand.png", "collapse.png", }; #define BTN_FIRST_0 0 #define BTN_FIRST_1 1 #define BTN_PREV_0 2 #define BTN_PREV_1 3 #define BTN_NEXT_0 4 #define BTN_NEXT_1 5 #define BTN_LAST_0 6 #define BTN_LAST_1 7 #define BTN_INDEX 8 #define BTN_TEXT 9 #define BTN_MORE 10 #define BTN_LESS 11 // Helper class for the simple creation of files local/remote class EasyFile { private: SvStream* pOStm; SfxMedium* pMedium; bool bOpen; public: EasyFile(); ~EasyFile(); sal_uLong createStream( const OUString& rUrl, SvStream*& rpStr ); sal_uLong createFileName( const OUString& rUrl, OUString& rFileName ); sal_uLong close(); }; // Helper class for the embedding of text attributes into the html output class HtmlState { private: bool mbColor; bool mbWeight; bool mbItalic; bool mbUnderline; bool mbStrike; bool mbLink; Color maColor; Color maDefColor; OUString maLink; OUString maTarget; public: HtmlState( Color aDefColor ); OUString SetWeight( bool bWeight ); OUString SetItalic( bool bItalic ); OUString SetUnderline( bool bUnderline ); OUString SetColor( Color aColor ); OUString SetStrikeout( bool bStrike ); OUString SetLink( const OUString& aLink, const OUString& aTarget ); OUString Flush(); }; // close all still open tags OUString HtmlState::Flush() { OUString aStr; aStr += SetWeight(false); aStr += SetItalic(false); aStr += SetUnderline(false); aStr += SetStrikeout(false); aStr += SetColor(maDefColor); aStr += SetLink("",""); return aStr; } // c'tor with default color for the page HtmlState::HtmlState( Color aDefColor ) { mbColor = false; mbWeight = false; mbItalic = false; mbUnderline = false; mbLink = false; mbStrike = false; maDefColor = aDefColor; } // enables/disables bold print OUString HtmlState::SetWeight( bool bWeight ) { OUString aStr; if(bWeight && !mbWeight) aStr = ""; else if(!bWeight && mbWeight) aStr = ""; mbWeight = bWeight; return aStr; } // enables/disables italic OUString HtmlState::SetItalic( bool bItalic ) { OUString aStr; if(bItalic && !mbItalic) aStr = ""; else if(!bItalic && mbItalic) aStr = ""; mbItalic = bItalic; return aStr; } // enables/disables underlines OUString HtmlState::SetUnderline( bool bUnderline ) { OUString aStr; if(bUnderline && !mbUnderline) aStr = ""; else if(!bUnderline && mbUnderline) aStr = ""; mbUnderline = bUnderline; return aStr; } // enables/disables strike through OUString HtmlState::SetStrikeout( bool bStrike ) { OUString aStr; if(bStrike && !mbStrike) aStr = ""; else if(!bStrike && mbStrike) aStr = ""; mbStrike = bStrike; return aStr; } // Sets the specified text color OUString HtmlState::SetColor( Color aColor ) { OUString aStr; if(mbColor && aColor == maColor) return aStr; if(mbColor) { aStr = ""; mbColor = false; } if(aColor != maDefColor) { maColor = aColor; aStr += ""; mbColor = true; } return aStr; } // enables/disables a hyperlink OUString HtmlState::SetLink( const OUString& aLink, const OUString& aTarget ) { OUString aStr; if(mbLink&&maLink == aLink&&maTarget==aTarget) return aStr; if(mbLink) { aStr = ""; mbLink = false; } if (!aLink.isEmpty()) { aStr += ""; mbLink = true; maLink = aLink; maTarget = aTarget; } return aStr; } namespace { OUString getParagraphStyle( SdrOutliner* pOutliner, sal_Int32 nPara ) { SfxItemSet aParaSet( pOutliner->GetParaAttribs( nPara ) ); OUString sStyle; if( static_cast(aParaSet.GetItem( EE_PARA_WRITINGDIR ))->GetValue() == FRMDIR_HORI_RIGHT_TOP ) { sStyle = "direction: rtl;"; } else { // This is the default so don't write it out // sStyle += "direction: ltr;"; } return sStyle; } void lclAppendStyle(OUStringBuffer& aBuffer, const OUString& aTag, const OUString& aStyle) { if (aStyle.isEmpty()) aBuffer.append("<" + aTag + ">"); else aBuffer.append("<" + aTag + " style=\"" + aStyle + "\">"); } } // anonymous namespace // constructor for the html export helper classes HtmlExport::HtmlExport( const OUString& aPath, const Sequence< PropertyValue >& rParams, SdDrawDocument* pExpDoc, sd::DrawDocShell* pDocShell ) : maPath( aPath ), mpDoc(pExpDoc), mpDocSh( pDocShell ), meEC(NULL), meMode( PUBLISH_SINGLE_DOCUMENT ), mbContentsPage(false), mnButtonThema(-1), mnWidthPixel( PUB_MEDRES_WIDTH ), meFormat( FORMAT_JPG ), mbNotes(false), mnCompression( -1 ), mbDownload( false ), mbSlideSound(true), mbHiddenSlides(true), mbUserAttr(false), maTextColor(COL_BLACK), maBackColor(COL_WHITE), mbDocColors(false), maHTMLExtension(SdResId(STR_HTMLEXP_DEFAULT_EXTENSION)), maIndexUrl("index"), meScript( SCRIPT_ASP ), maHTMLHeader( "\r\n" "\r\n\r\n" ), mpButtonSet( new ButtonSet() ) { bool bChange = mpDoc->IsChanged(); maIndexUrl += maHTMLExtension; InitExportParameters( rParams ); switch( meMode ) { case PUBLISH_HTML: case PUBLISH_FRAMES: ExportHtml(); break; case PUBLISH_WEBCAST: ExportWebCast(); break; case PUBLISH_KIOSK: ExportKiosk(); break; case PUBLISH_SINGLE_DOCUMENT: ExportSingleDocument(); break; } mpDoc->SetChanged(bChange); } HtmlExport::~HtmlExport() { } // get common export parameters from item set void HtmlExport::InitExportParameters( const Sequence< PropertyValue >& rParams ) { mbImpress = mpDoc->GetDocumentType() == DOCUMENT_TYPE_IMPRESS; sal_Int32 nArgs = rParams.getLength(); const PropertyValue* pParams = rParams.getConstArray(); OUString aStr; while( nArgs-- ) { if ( pParams->Name == "PublishMode" ) { sal_Int32 temp = 0; pParams->Value >>= temp; meMode = (HtmlPublishMode)temp; } else if ( pParams->Name == "IndexURL" ) { pParams->Value >>= aStr; maIndexUrl = aStr; } else if ( pParams->Name == "Format" ) { sal_Int32 temp = 0; pParams->Value >>= temp; meFormat = (PublishingFormat)temp; } else if ( pParams->Name == "Compression" ) { pParams->Value >>= aStr; OUString aTmp( aStr ); if(!aTmp.isEmpty()) { aTmp = aTmp.replaceFirst("%", ""); mnCompression = (sal_Int16)aTmp.toInt32(); } } else if ( pParams->Name == "Width" ) { sal_Int32 temp = 0; pParams->Value >>= temp; mnWidthPixel = (sal_uInt16)temp; } else if ( pParams->Name == "UseButtonSet" ) { sal_Int32 temp = 0; pParams->Value >>= temp; mnButtonThema = (sal_Int16)temp; } else if ( pParams->Name == "IsExportNotes" ) { if( mbImpress ) { bool temp = false; pParams->Value >>= temp; mbNotes = temp; } } else if ( pParams->Name == "IsExportContentsPage" ) { bool temp = false; pParams->Value >>= temp; mbContentsPage = temp; } else if ( pParams->Name == "Author" ) { pParams->Value >>= aStr; maAuthor = aStr; } else if ( pParams->Name == "EMail" ) { pParams->Value >>= aStr; maEMail = aStr; } else if ( pParams->Name == "HomepageURL" ) { pParams->Value >>= aStr; maHomePage = aStr; } else if ( pParams->Name == "UserText" ) { pParams->Value >>= aStr; maInfo = aStr; } else if ( pParams->Name == "EnableDownload" ) { bool temp = false; pParams->Value >>= temp; mbDownload = temp; } else if ( pParams->Name == "SlideSound" ) { bool temp = true; pParams->Value >>= temp; mbSlideSound = temp; } else if ( pParams->Name == "HiddenSlides" ) { bool temp = true; pParams->Value >>= temp; mbHiddenSlides = temp; } else if ( pParams->Name == "BackColor" ) { sal_Int32 temp = 0; pParams->Value >>= temp; maBackColor = temp; mbUserAttr = true; } else if ( pParams->Name == "TextColor" ) { sal_Int32 temp = 0; pParams->Value >>= temp; maTextColor = temp; mbUserAttr = true; } else if ( pParams->Name == "LinkColor" ) { sal_Int32 temp = 0; pParams->Value >>= temp; maLinkColor = temp; mbUserAttr = true; } else if ( pParams->Name == "VLinkColor" ) { sal_Int32 temp = 0; pParams->Value >>= temp; maVLinkColor = temp; mbUserAttr = true; } else if ( pParams->Name == "ALinkColor" ) { sal_Int32 temp = 0; pParams->Value >>= temp; maALinkColor = temp; mbUserAttr = true; } else if ( pParams->Name == "IsUseDocumentColors" ) { bool temp = false; pParams->Value >>= temp; mbDocColors = temp; } else if ( pParams->Name == "KioskSlideDuration" ) { double temp = 0.0; pParams->Value >>= temp; mfSlideDuration = temp; mbAutoSlide = true; } else if ( pParams->Name == "KioskEndless" ) { bool temp = false; pParams->Value >>= temp; mbEndless = temp; } else if ( pParams->Name == "WebCastCGIURL" ) { pParams->Value >>= aStr; maCGIPath = aStr; } else if ( pParams->Name == "WebCastTargetURL" ) { pParams->Value >>= aStr; maURLPath = aStr; } else if ( pParams->Name == "WebCastScriptLanguage" ) { pParams->Value >>= aStr; if ( aStr == "asp" ) { meScript = SCRIPT_ASP; } else { meScript = SCRIPT_PERL; } } else { OSL_FAIL("Unknown property for html export detected!"); } pParams++; } if( meMode == PUBLISH_KIOSK ) { mbContentsPage = false; mbNotes = false; } // calculate image sizes SdPage* pPage = mpDoc->GetSdPage(0, PK_STANDARD); Size aTmpSize( pPage->GetSize() ); double dRatio=((double)aTmpSize.Width())/aTmpSize.Height(); mnHeightPixel = (sal_uInt16)(mnWidthPixel/dRatio); // we come up with a destination... INetURLObject aINetURLObj( maPath ); DBG_ASSERT( aINetURLObj.GetProtocol() != INetProtocol::NotValid, "invalid URL" ); maExportPath = aINetURLObj.GetPartBeforeLastName(); // with trailing '/' maIndex = aINetURLObj.GetLastName(); mnSdPageCount = mpDoc->GetSdPageCount( PK_STANDARD ); for( sal_uInt16 nPage = 0; nPage < mnSdPageCount; nPage++ ) { pPage = mpDoc->GetSdPage( nPage, PK_STANDARD ); if( mbHiddenSlides || !pPage->IsExcluded() ) { maPages.push_back( pPage ); maNotesPages.push_back( mpDoc->GetSdPage( nPage, PK_NOTES ) ); } } mnSdPageCount = maPages.size(); mbFrames = meMode == PUBLISH_FRAMES; maDocFileName = maIndex; } void HtmlExport::ExportSingleDocument() { SdrOutliner* pOutliner = mpDoc->GetInternalOutliner(); maPageNames.resize(mnSdPageCount); mnPagesWritten = 0; InitProgress(mnSdPageCount); OUStringBuffer aStr(maHTMLHeader); aStr.append(DocumentMetadata()); aStr.append("\r\n"); aStr.append("\r\n"); aStr.append(CreateBodyTag()); for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; ++nSdPage) { SdPage* pPage = maPages[nSdPage]; maPageNames[nSdPage] = pPage->GetName(); if( mbDocColors ) { SetDocColors( pPage ); } // page title OUString sTitleText(CreateTextForTitle(pOutliner, pPage, pPage->GetPageBackgroundColor())); OUString sStyle; if (nSdPage != 0) // First page - no need for a page brake here sStyle += "page-break-before:always; "; sStyle += getParagraphStyle(pOutliner, 0); lclAppendStyle(aStr, "h1", sStyle); aStr.append(sTitleText); aStr.append("\r\n"); // write outline text aStr.append(CreateTextForPage( pOutliner, pPage, true, pPage->GetPageBackgroundColor() )); // notes if(mbNotes) { SdPage* pNotesPage = maNotesPages[ nSdPage ]; OUString aNotesStr( CreateTextForNotesPage( pOutliner, pNotesPage, true, maBackColor) ); if (!aNotesStr.isEmpty()) { aStr.append("
\r\n

"); aStr.append(RESTOHTML(STR_HTMLEXP_NOTES)); aStr.append(":

\r\n"); aStr.append(aNotesStr); } } if (mpProgress) mpProgress->SetState(++mnPagesWritten); } // close page aStr.append("\r\n"); WriteHtml(maDocFileName, false, aStr.makeStringAndClear()); pOutliner->Clear(); ResetProgress(); } // exports the (in the c'tor specified impress document) to html void HtmlExport::ExportHtml() { if(mbUserAttr) { if( maTextColor == COL_AUTO ) { if( !maBackColor.IsDark() ) maTextColor = COL_BLACK; } } else if( mbDocColors ) { // default colors for the color schema 'From Document' SetDocColors(); maFirstPageColor = maBackColor; } // get name for downloadable presentation if needed if( mbDownload ) { // fade out separator search and extension sal_Int32 nSepPos = maDocFileName.indexOf('.'); if (nSepPos != -1) maDocFileName = maDocFileName.copy(0, nSepPos); maDocFileName += ".odp"; } sal_uInt16 nProgrCount = mnSdPageCount; nProgrCount += mbImpress?mnSdPageCount:0; nProgrCount += mbContentsPage?1:0; nProgrCount += (mbFrames && mbNotes)?mnSdPageCount:0; nProgrCount += (mbFrames)?8:0; InitProgress( nProgrCount ); mpDocSh->SetWaitCursor( true ); // Exceptions are cool... CreateFileNames(); // this is not a true while while( true ) { if( checkForExistingFiles() ) break; if( !CreateImagesForPresPages() ) break; if( mbContentsPage && !CreateImagesForPresPages( true ) ) break; if( !CreateHtmlForPresPages() ) break; if( mbImpress ) if( !CreateHtmlTextForPresPages() ) break; if( mbFrames ) { if( !CreateFrames() ) break; if( !CreateOutlinePages() ) break; if( !CreateNavBarFrames() ) break; if( mbNotes && mbImpress ) if( !CreateNotesPages() ) break; } if( mbContentsPage ) if( !CreateContentPage() ) break; if( !CreateBitmaps() ) break; mpDocSh->SetWaitCursor( false ); ResetProgress(); if( mbDownload ) SavePresentation(); return; } // if we get to this point the export was // canceled by the user after an error mpDocSh->SetWaitCursor( false ); ResetProgress(); } void HtmlExport::SetDocColors( SdPage* pPage ) { if( pPage == NULL ) pPage = mpDoc->GetSdPage(0, PK_STANDARD); svtools::ColorConfig aConfig; maVLinkColor = Color(aConfig.GetColorValue(svtools::LINKSVISITED).nColor); maALinkColor = Color(aConfig.GetColorValue(svtools::LINKS).nColor); maLinkColor = Color(aConfig.GetColorValue(svtools::LINKS).nColor); maTextColor = Color(COL_BLACK); SfxStyleSheet* pSheet = NULL; if( mpDoc->GetDocumentType() == DOCUMENT_TYPE_IMPRESS ) { // default text color from the outline template of the first page pSheet = pPage->GetStyleSheetForPresObj(PRESOBJ_OUTLINE); if(pSheet == NULL) pSheet = pPage->GetStyleSheetForPresObj(PRESOBJ_TEXT); if(pSheet == NULL) pSheet = pPage->GetStyleSheetForPresObj(PRESOBJ_TITLE); } if(pSheet == NULL) pSheet = mpDoc->GetDefaultStyleSheet(); if(pSheet) { SfxItemSet& rSet = pSheet->GetItemSet(); if(rSet.GetItemState(EE_CHAR_COLOR,true) == SfxItemState::SET) maTextColor = static_cast(rSet.GetItem(EE_CHAR_COLOR,true))->GetValue(); } // default background from the background of the master page of the first page maBackColor = pPage->GetPageBackgroundColor(); if( maTextColor == COL_AUTO ) { if( !maBackColor.IsDark() ) maTextColor = COL_BLACK; } } void HtmlExport::InitProgress( sal_uInt16 nProgrCount ) { mpProgress = new SfxProgress( mpDocSh, SD_RESSTR(STR_CREATE_PAGES), nProgrCount ); } void HtmlExport::ResetProgress() { delete mpProgress; mpProgress = NULL; } void HtmlExport::ExportKiosk() { mnPagesWritten = 0; InitProgress( 2*mnSdPageCount ); CreateFileNames(); if( !checkForExistingFiles() ) { if( CreateImagesForPresPages() ) CreateHtmlForPresPages(); } ResetProgress(); } // Export Document with WebCast (TM) Technology void HtmlExport::ExportWebCast() { mnPagesWritten = 0; InitProgress( mnSdPageCount + 9 ); mpDocSh->SetWaitCursor( true ); CreateFileNames(); if (maCGIPath.isEmpty()) maCGIPath = "."; if (!maCGIPath.endsWith("/")) maCGIPath += "/"; if( meScript == SCRIPT_ASP ) { maURLPath = "./"; } else { if (maURLPath.isEmpty()) maURLPath = "."; if (!maURLPath.endsWith("/")) maURLPath += "/"; } // this is not a true while while(true) { if( checkForExistingFiles() ) break; if(!CreateImagesForPresPages()) break; if( meScript == SCRIPT_ASP ) { if(!CreateASPScripts()) break; } else { if(!CreatePERLScripts()) break; } if(!CreateImageFileList()) break; if(!CreateImageNumberFile()) break; break; } mpDocSh->SetWaitCursor( false ); ResetProgress(); } // Save the presentation as a downloadable file in the dest directory bool HtmlExport::SavePresentation() { meEC.SetContext( STR_HTMLEXP_ERROR_CREATE_FILE, maDocFileName ); OUString aURL(maExportPath + maDocFileName); mpDocSh->EnableSetModified( true ); try { uno::Reference< frame::XStorable > xStorable( mpDoc->getUnoModel(), uno::UNO_QUERY ); if( xStorable.is() ) { uno::Sequence< beans::PropertyValue > aProperties( 2 ); aProperties[ 0 ].Name = "Overwrite"; aProperties[ 0 ].Value <<= true; aProperties[ 1 ].Name = "FilterName"; aProperties[ 1 ].Value <<= OUString("impress8"); xStorable->storeToURL( aURL, aProperties ); mpDocSh->EnableSetModified( false ); return true; } } catch( Exception& ) { } mpDocSh->EnableSetModified( false ); return false; } // create image files bool HtmlExport::CreateImagesForPresPages( bool bThumbnail) { try { Reference < XComponentContext > xContext = ::comphelper::getProcessComponentContext(); Reference< drawing::XGraphicExportFilter > xGraphicExporter = drawing::GraphicExportFilter::create( xContext ); Sequence< PropertyValue > aFilterData(((meFormat==FORMAT_JPG)&&(mnCompression != -1))? 3 : 2); aFilterData[0].Name = "PixelWidth"; aFilterData[0].Value <<= (sal_Int32)(bThumbnail ? PUB_THUMBNAIL_WIDTH : mnWidthPixel ); aFilterData[1].Name = "PixelHeight"; aFilterData[1].Value <<= (sal_Int32)(bThumbnail ? PUB_THUMBNAIL_HEIGHT : mnHeightPixel); if((meFormat==FORMAT_JPG)&&(mnCompression != -1)) { aFilterData[2].Name = "Quality"; aFilterData[2].Value <<= (sal_Int32)mnCompression; } Sequence< PropertyValue > aDescriptor( 3 ); aDescriptor[0].Name = "URL"; aDescriptor[1].Name = "FilterName"; OUString sFormat; if( meFormat == FORMAT_PNG ) sFormat = "PNG"; else if( meFormat == FORMAT_GIF ) sFormat = "GIF"; else sFormat = "JPG"; aDescriptor[1].Value <<= sFormat; aDescriptor[2].Name = "FilterData"; aDescriptor[2].Value <<= aFilterData; for (sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { SdPage* pPage = maPages[ nSdPage ]; OUString aFull(maExportPath); if (bThumbnail) aFull += maThumbnailFiles[nSdPage]; else aFull += maImageFiles[nSdPage]; aDescriptor[0].Value <<= aFull; Reference< XComponent > xPage( pPage->getUnoPage(), UNO_QUERY ); xGraphicExporter->setSourceDocument( xPage ); xGraphicExporter->filter( aDescriptor ); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } } catch( Exception& ) { return false; } return true; } // get SdrTextObject with layout text of this page SdrTextObj* HtmlExport::GetLayoutTextObject(SdrPage* pPage) { const size_t nObjectCount = pPage->GetObjCount(); SdrTextObj* pResult = NULL; for (size_t nObject = 0; nObject < nObjectCount; ++nObject) { SdrObject* pObject = pPage->GetObj(nObject); if (pObject->GetObjInventor() == SdrInventor && pObject->GetObjIdentifier() == OBJ_OUTLINETEXT) { pResult = static_cast(pObject); break; } } return pResult; } // create HTML text version of impress pages OUString HtmlExport::CreateMetaCharset() const { OUString aStr; const sal_Char *pCharSet = rtl_getBestMimeCharsetFromTextEncoding( RTL_TEXTENCODING_UTF8 ); if ( pCharSet ) { aStr = " \r\n"; } return aStr; } OUString HtmlExport::DocumentMetadata() const { SvMemoryStream aStream; uno::Reference xDocProps; if (mpDocSh) { uno::Reference xDPS( mpDocSh->GetModel(), uno::UNO_QUERY_THROW); xDocProps.set(xDPS->getDocumentProperties()); } OUString aNonConvertableCharacters; SfxFrameHTMLWriter::Out_DocInfo(aStream, maDocFileName, xDocProps, " ", RTL_TEXTENCODING_UTF8, &aNonConvertableCharacters); OString aData(static_cast(aStream.GetData()), aStream.GetSize()); return OStringToOUString(aData, RTL_TEXTENCODING_UTF8); } bool HtmlExport::CreateHtmlTextForPresPages() { bool bOk = true; SdrOutliner* pOutliner = mpDoc->GetInternalOutliner(); for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount && bOk; nSdPage++) { SdPage* pPage = maPages[ nSdPage ]; if( mbDocColors ) { SetDocColors( pPage ); } // HTML head OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[nSdPage])); aStr.append("\r\n"); aStr.append("\r\n"); aStr.append(CreateBodyTag()); // navigation bar aStr.append(CreateNavBar(nSdPage, true)); // page title OUString sTitleText( CreateTextForTitle(pOutliner,pPage, pPage->GetPageBackgroundColor()) ); lclAppendStyle(aStr, "h1", getParagraphStyle(pOutliner, 0)); aStr.append(sTitleText); aStr.append("\r\n"); // write outline text aStr.append(CreateTextForPage( pOutliner, pPage, true, pPage->GetPageBackgroundColor() )); // notes if(mbNotes) { SdPage* pNotesPage = maNotesPages[ nSdPage ]; OUString aNotesStr( CreateTextForNotesPage( pOutliner, pNotesPage, true, maBackColor) ); if (!aNotesStr.isEmpty()) { aStr.append("
\r\n

"); aStr.append(RESTOHTML(STR_HTMLEXP_NOTES)); aStr.append(":

\r\n"); aStr.append(aNotesStr); } } // close page aStr.append("\r\n"); bOk = WriteHtml(maTextFiles[nSdPage], false, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } pOutliner->Clear(); return bOk; } /** exports the given html data into a non unicode file in the current export path with the given filename */ bool HtmlExport::WriteHtml( const OUString& rFileName, bool bAddExtension, const OUString& rHtmlData ) { sal_uLong nErr = 0; OUString aFileName( rFileName ); if( bAddExtension ) aFileName += maHTMLExtension; meEC.SetContext( STR_HTMLEXP_ERROR_CREATE_FILE, rFileName ); EasyFile aFile; SvStream* pStr; OUString aFull(maExportPath + aFileName); nErr = aFile.createStream(aFull , pStr); if(nErr == 0) { OString aStr(OUStringToOString(rHtmlData, RTL_TEXTENCODING_UTF8)); pStr->WriteCharPtr( aStr.getStr() ); nErr = aFile.close(); } if( nErr != 0 ) ErrorHandler::HandleError(nErr); return nErr == 0; } /** creates a outliner text for the title objects of a page */ OUString HtmlExport::CreateTextForTitle( SdrOutliner* pOutliner, SdPage* pPage, const Color& rBackgroundColor ) { SdrTextObj* pTO = static_cast(pPage->GetPresObj(PRESOBJ_TITLE)); if(!pTO) pTO = GetLayoutTextObject(pPage); if (pTO && !pTO->IsEmptyPresObj()) { OutlinerParaObject* pOPO = pTO->GetOutlinerParaObject(); if(pOPO && pOutliner->GetParagraphCount() != 0) { pOutliner->Clear(); pOutliner->SetText(*pOPO); return ParagraphToHTMLString(pOutliner,0, rBackgroundColor); } } return OUString(); } // creates a outliner text for a page OUString HtmlExport::CreateTextForPage(SdrOutliner* pOutliner, SdPage* pPage, bool bHeadLine, const Color& rBackgroundColor) { OUStringBuffer aStr; for (size_t i = 0; i GetObjCount(); ++i ) { SdrObject* pObject = pPage->GetObj(i); PresObjKind eKind = pPage->GetPresObjKind(pObject); switch (eKind) { case PRESOBJ_NONE: { if (pObject->GetObjIdentifier() == OBJ_GRUP) { SdrObjGroup* pObjectGroup = static_cast(pObject); WriteObjectGroup(aStr, pObjectGroup, pOutliner, rBackgroundColor, false); } else if (pObject->GetObjIdentifier() == OBJ_TABLE) { SdrTableObj* pTableObject = static_cast(pObject); WriteTable(aStr, pTableObject, pOutliner, rBackgroundColor); } else { if (pObject->GetOutlinerParaObject()) { WriteOutlinerParagraph(aStr, pOutliner, pObject->GetOutlinerParaObject(), rBackgroundColor, false); } } } break; case PRESOBJ_TABLE: { SdrTableObj* pTableObject = static_cast(pObject); WriteTable(aStr, pTableObject, pOutliner, rBackgroundColor); } break; case PRESOBJ_TEXT: case PRESOBJ_OUTLINE: { SdrTextObj* pTextObject = static_cast(pObject); if (pTextObject->IsEmptyPresObj()) continue; WriteOutlinerParagraph(aStr, pOutliner, pTextObject->GetOutlinerParaObject(), rBackgroundColor, bHeadLine); } break; default: break; } } return aStr.makeStringAndClear(); } void HtmlExport::WriteTable(OUStringBuffer& aStr, SdrTableObj* pTableObject, SdrOutliner* pOutliner, const Color& rBackgroundColor) { CellPos aStart, aEnd; aStart = pTableObject->getFirstCell(); aEnd = pTableObject->getLastCell(); sal_Int32 nColCount = pTableObject->getColumnCount(); aStr.append("\r\n"); for (sal_Int32 nRow = aStart.mnRow; nRow <= aEnd.mnRow; nRow++) { aStr.append(" \r\n"); for (sal_Int32 nCol = aStart.mnCol; nCol <= aEnd.mnCol; nCol++) { aStr.append(" \r\n"); } aStr.append(" \r\n"); } aStr.append("
\r\n"); sal_Int32 nCellIndex = nRow * nColCount + nCol; SdrText* pText = pTableObject->getText(nCellIndex); if (pText == NULL) continue; WriteOutlinerParagraph(aStr, pOutliner, pText->GetOutlinerParaObject(), rBackgroundColor, false); aStr.append("
\r\n"); } void HtmlExport::WriteObjectGroup(OUStringBuffer& aStr, SdrObjGroup* pObjectGroup, SdrOutliner* pOutliner, const Color& rBackgroundColor, bool bHeadLine) { SdrObjListIter aGroupIterator(*pObjectGroup->GetSubList(), IM_DEEPNOGROUPS); while (aGroupIterator.IsMore()) { SdrObject* pCurrentObject = aGroupIterator.Next(); if (pCurrentObject->GetObjIdentifier() == OBJ_GRUP) { SdrObjGroup* pCurrentGroupObject = static_cast(pCurrentObject); WriteObjectGroup(aStr, pCurrentGroupObject, pOutliner, rBackgroundColor, bHeadLine); } else { OutlinerParaObject* pOutlinerParagraphObject = pCurrentObject->GetOutlinerParaObject(); if (pOutlinerParagraphObject != NULL) { WriteOutlinerParagraph(aStr, pOutliner, pOutlinerParagraphObject, rBackgroundColor, bHeadLine); } } } } void HtmlExport::WriteOutlinerParagraph(OUStringBuffer& aStr, SdrOutliner* pOutliner, OutlinerParaObject* pOutlinerParagraphObject, const Color& rBackgroundColor, bool bHeadLine) { if (pOutlinerParagraphObject == NULL) return; pOutliner->SetText(*pOutlinerParagraphObject); sal_Int32 nCount = pOutliner->GetParagraphCount(); sal_Int16 nCurrentDepth = -1; for (sal_Int32 nIndex = 0; nIndex < nCount; nIndex++) { Paragraph* pParagraph = pOutliner->GetParagraph(nIndex); if(pParagraph == NULL) continue; const sal_Int16 nDepth = (sal_uInt16) pOutliner->GetDepth(nIndex); OUString aParaText = ParagraphToHTMLString(pOutliner, nIndex, rBackgroundColor); if (aParaText.isEmpty()) continue; if (nDepth < 0) { OUString aTag = bHeadLine ? OUString("h2") : OUString("p"); lclAppendStyle(aStr, aTag, getParagraphStyle(pOutliner, nIndex)); aStr.append(aParaText); aStr.append("\r\n"); } else { while(nCurrentDepth < nDepth) { aStr.append("
    \r\n"); nCurrentDepth++; } while(nCurrentDepth > nDepth) { aStr.append("
\r\n"); nCurrentDepth--; } lclAppendStyle(aStr, "li", getParagraphStyle(pOutliner, nIndex)); aStr.append(aParaText); aStr.append("\r\n"); } } while(nCurrentDepth >= 0) { aStr.append("\r\n"); nCurrentDepth--; } pOutliner->Clear(); } // creates a outliner text for a note page OUString HtmlExport::CreateTextForNotesPage( SdrOutliner* pOutliner, SdPage* pPage, bool, const Color& rBackgroundColor ) { OUStringBuffer aStr; SdrTextObj* pTO = static_cast(pPage->GetPresObj(PRESOBJ_NOTES)); if (pTO && !pTO->IsEmptyPresObj()) { OutlinerParaObject* pOPO = pTO->GetOutlinerParaObject(); if (pOPO) { pOutliner->Clear(); pOutliner->SetText( *pOPO ); sal_Int32 nCount = pOutliner->GetParagraphCount(); for (sal_Int32 nPara = 0; nPara < nCount; nPara++) { lclAppendStyle(aStr, "p", getParagraphStyle(pOutliner, nPara)); aStr.append(ParagraphToHTMLString(pOutliner, nPara, rBackgroundColor)); aStr.append("

\r\n"); } } } return aStr.makeStringAndClear(); } // converts a paragraph of the outliner to html OUString HtmlExport::ParagraphToHTMLString( SdrOutliner* pOutliner, sal_Int32 nPara, const Color& rBackgroundColor ) { OUStringBuffer aStr; if(NULL == pOutliner) return OUString(); // TODO: MALTE!!! EditEngine& rEditEngine = *const_cast(&pOutliner->GetEditEngine()); bool bOldUpdateMode = rEditEngine.GetUpdateMode(); rEditEngine.SetUpdateMode(true); Paragraph* pPara = pOutliner->GetParagraph(nPara); if(NULL == pPara) return OUString(); HtmlState aState( (mbUserAttr || mbDocColors) ? maTextColor : Color(COL_BLACK) ); std::vector aPortionList; rEditEngine.GetPortions( nPara, aPortionList ); sal_Int32 nPos1 = 0; for( std::vector::const_iterator it( aPortionList.begin() ); it != aPortionList.end(); ++it ) { sal_Int32 nPos2 = *it; ESelection aSelection( nPara, nPos1, nPara, nPos2); SfxItemSet aSet( rEditEngine.GetAttribs( aSelection ) ); OUString aPortion(StringToHTMLString(rEditEngine.GetText( aSelection ))); aStr.append(TextAttribToHTMLString( &aSet, &aState, rBackgroundColor )); aStr.append(aPortion); nPos1 = nPos2; } aStr.append(aState.Flush()); rEditEngine.SetUpdateMode(bOldUpdateMode); return aStr.makeStringAndClear(); } // Depending on the attributes of the specified set and the specified // HtmlState, it creates the needed html tags in order to get the // attributes OUString HtmlExport::TextAttribToHTMLString( SfxItemSet* pSet, HtmlState* pState, const Color& rBackgroundColor ) { OUStringBuffer aStr; if(NULL == pSet) return OUString(); OUString aLink, aTarget; if ( pSet->GetItemState( EE_FEATURE_FIELD ) == SfxItemState::SET ) { const SvxFieldItem* pItem = static_cast(pSet->GetItem( EE_FEATURE_FIELD )); if(pItem) { const SvxURLField* pURL = PTR_CAST(SvxURLField, pItem->GetField()); if(pURL) { aLink = pURL->GetURL(); aTarget = pURL->GetTargetFrame(); } } } bool bTemp; OUString aTemp; if ( pSet->GetItemState( EE_CHAR_WEIGHT ) == SfxItemState::SET ) { bTemp = static_cast(pSet->Get( EE_CHAR_WEIGHT )).GetWeight() == WEIGHT_BOLD; aTemp = pState->SetWeight( bTemp ); if( bTemp ) aStr.insert(0, aTemp); else aStr.append(aTemp); } if ( pSet->GetItemState( EE_CHAR_UNDERLINE ) == SfxItemState::SET ) { bTemp = static_cast(pSet->Get( EE_CHAR_UNDERLINE )).GetLineStyle() != UNDERLINE_NONE; aTemp = pState->SetUnderline( bTemp ); if( bTemp ) aStr.insert(0, aTemp); else aStr.append(aTemp); } if ( pSet->GetItemState( EE_CHAR_STRIKEOUT ) == SfxItemState::SET ) { bTemp = static_cast(pSet->Get( EE_CHAR_STRIKEOUT )).GetStrikeout() != STRIKEOUT_NONE; aTemp = pState->SetStrikeout( bTemp ); if( bTemp ) aStr.insert(0, aTemp); else aStr.append(aTemp); } if ( pSet->GetItemState( EE_CHAR_ITALIC ) == SfxItemState::SET ) { bTemp = static_cast(pSet->Get( EE_CHAR_ITALIC )).GetPosture() != ITALIC_NONE; aTemp = pState->SetItalic( bTemp ); if( bTemp ) aStr.insert(0, aTemp); else aStr.append(aTemp); } if(mbDocColors) { if ( pSet->GetItemState( EE_CHAR_COLOR ) == SfxItemState::SET ) { Color aTextColor = static_cast(pSet->Get( EE_CHAR_COLOR )).GetValue(); if( aTextColor == COL_AUTO ) { if( !rBackgroundColor.IsDark() ) aTextColor = COL_BLACK; } aStr.append(pState->SetColor( aTextColor )); } } if (!aLink.isEmpty()) aStr.insert(0, pState->SetLink(aLink, aTarget)); else aStr.append(pState->SetLink(aLink, aTarget)); return aStr.makeStringAndClear(); } // create HTML wrapper for picture files bool HtmlExport::CreateHtmlForPresPages() { bool bOk = true; std::vector aClickableObjects; for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount && bOk; nSdPage++) { // find clickable objects (also on the master page) and put it in the // list. This in reverse order character order since in html the first // area is taken in the case they overlap. SdPage* pPage = maPages[ nSdPage ]; if( mbDocColors ) { SetDocColors( pPage ); } bool bMasterDone = false; while (!bMasterDone) { // sal_True = backwards SdrObjListIter aIter(*pPage, IM_DEEPWITHGROUPS, true); SdrObject* pObject = aIter.Next(); while (pObject) { SdAnimationInfo* pInfo = mpDoc->GetAnimationInfo(pObject); SdIMapInfo* pIMapInfo = mpDoc->GetIMapInfo(pObject); if ((pInfo && (pInfo->meClickAction == presentation::ClickAction_BOOKMARK || pInfo->meClickAction == presentation::ClickAction_DOCUMENT || pInfo->meClickAction == presentation::ClickAction_PREVPAGE || pInfo->meClickAction == presentation::ClickAction_NEXTPAGE || pInfo->meClickAction == presentation::ClickAction_FIRSTPAGE || pInfo->meClickAction == presentation::ClickAction_LASTPAGE)) || pIMapInfo) { aClickableObjects.push_back(pObject); } pObject = aIter.Next(); } // now to the master page or finishing if (!pPage->IsMasterPage()) pPage = static_cast(&(pPage->TRG_GetMasterPage())); else bMasterDone = true; } // HTML Head OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" " + StringToHTMLString(maPageNames[nSdPage]) + "\r\n"); // insert timing information pPage = maPages[ nSdPage ]; if( meMode == PUBLISH_KIOSK ) { double fSecs = 0; bool bEndless = false; if( !mbAutoSlide ) { if( pPage->GetPresChange() != PRESCHANGE_MANUAL ) { fSecs = pPage->GetTime(); bEndless = mpDoc->getPresentationSettings().mbEndless; } } else { fSecs = mfSlideDuration; bEndless = mbEndless; } if( fSecs != 0 ) { if( nSdPage < (mnSdPageCount-1) || bEndless ) { aStr.append("\r\n"); } } } aStr.append("\r\n"); // HTML Body aStr.append(CreateBodyTag()); if( mbSlideSound && pPage->IsSoundOn() ) aStr.append(InsertSound(pPage->GetSoundFile())); // navigation bar if(!mbFrames ) aStr.append(CreateNavBar(nSdPage, false)); // Image aStr.append("
"); aStr.append("\"\"");
\r\n"); // notes if(mbNotes && !mbFrames) { SdrOutliner* pOutliner = mpDoc->GetInternalOutliner(); SdPage* pNotesPage = maNotesPages[ nSdPage ]; OUString aNotesStr( CreateTextForNotesPage( pOutliner, pNotesPage, true, maBackColor) ); pOutliner->Clear(); if (!aNotesStr.isEmpty()) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_NOTES)); aStr.append(":


\r\n\r\n

"); aStr.append(aNotesStr); aStr.append("\r\n

\r\n"); } } // create Imagemap if necessary if (!aClickableObjects.empty()) { aStr.append("\r\n"); for (sal_uInt32 nObject = 0, n = aClickableObjects.size(); nObject < n; nObject++) { SdrObject* pObject = aClickableObjects[nObject]; SdAnimationInfo* pInfo = mpDoc->GetAnimationInfo(pObject); SdIMapInfo* pIMapInfo = mpDoc->GetIMapInfo(pObject); Rectangle aRect(pObject->GetCurrentBoundRect()); Point aLogPos(aRect.TopLeft()); bool bIsSquare = aRect.GetWidth() == aRect.GetHeight(); sal_uLong nPageWidth = pPage->GetSize().Width() - pPage->GetLftBorder() - pPage->GetRgtBorder(); // BoundRect is relative to the physical page origin, not the // origin of ordinates aRect.Move(-pPage->GetLftBorder(), -pPage->GetUppBorder()); double fLogicToPixel = ((double)mnWidthPixel) / nPageWidth; aRect.Left() = (long)(aRect.Left() * fLogicToPixel); aRect.Top() = (long)(aRect.Top() * fLogicToPixel); aRect.Right() = (long)(aRect.Right() * fLogicToPixel); aRect.Bottom() = (long)(aRect.Bottom() * fLogicToPixel); long nRadius = aRect.GetWidth() / 2; /** insert areas into Imagemap of the object, if the object has such a Imagemap */ if (pIMapInfo) { const ImageMap& rIMap = pIMapInfo->GetImageMap(); sal_uInt16 nAreaCount = rIMap.GetIMapObjectCount(); for (sal_uInt16 nArea = 0; nArea < nAreaCount; nArea++) { IMapObject* pArea = rIMap.GetIMapObject(nArea); sal_uInt16 nType = pArea->GetType(); OUString aURL( pArea->GetURL() ); // if necessary, convert page and object names into the // corresponding names of the html file bool bIsMasterPage; sal_uInt16 nPgNum = mpDoc->GetPageByName( aURL, bIsMasterPage ); SdrObject* pObj = NULL; if (nPgNum == SDRPAGE_NOTFOUND) { // is the bookmark a object? pObj = mpDoc->GetObj( aURL ); if (pObj) nPgNum = pObj->GetPage()->GetPageNum(); } if (nPgNum != SDRPAGE_NOTFOUND) { nPgNum = (nPgNum - 1) / 2; // SdrPageNum --> SdPageNum aURL = CreatePageURL(nPgNum); } switch(nType) { case IMAP_OBJ_RECTANGLE: { Rectangle aArea(static_cast(pArea)-> GetRectangle(false)); // conversion into pixel coordinates aArea.Move(aLogPos.X() - pPage->GetLftBorder(), aLogPos.Y() - pPage->GetUppBorder()); aArea.Left() = (long)(aArea.Left() * fLogicToPixel); aArea.Top() = (long)(aArea.Top() * fLogicToPixel); aArea.Right() = (long)(aArea.Right() * fLogicToPixel); aArea.Bottom() = (long)(aArea.Bottom() * fLogicToPixel); aStr.append(CreateHTMLRectArea(aArea, aURL)); } break; case IMAP_OBJ_CIRCLE: { Point aCenter(static_cast(pArea)-> GetCenter(false)); aCenter += Point(aLogPos.X() - pPage->GetLftBorder(), aLogPos.Y() - pPage->GetUppBorder()); aCenter.X() = (long)(aCenter.X() * fLogicToPixel); aCenter.Y() = (long)(aCenter.Y() * fLogicToPixel); sal_uLong nCircleRadius = static_cast(pArea)-> GetRadius(false); nCircleRadius = (sal_uLong)(nCircleRadius * fLogicToPixel); aStr.append(CreateHTMLCircleArea(nCircleRadius, aCenter.X(), aCenter.Y(), aURL)); } break; case IMAP_OBJ_POLYGON: { Polygon aArea(static_cast(pArea)->GetPolygon(false)); aStr.append(CreateHTMLPolygonArea(::basegfx::B2DPolyPolygon(aArea.getB2DPolygon()), Size(aLogPos.X() - pPage->GetLftBorder(), aLogPos.Y() - pPage->GetUppBorder()), fLogicToPixel, aURL)); } break; default: { DBG_WARNING("unknown IMAP_OBJ_type"); } break; } } } /** if there is a presentation::ClickAction, determine bookmark and create area for the whole object */ if( pInfo ) { OUString aHRef; presentation::ClickAction eClickAction = pInfo->meClickAction; switch( eClickAction ) { case presentation::ClickAction_BOOKMARK: { bool bIsMasterPage; sal_uInt16 nPgNum = mpDoc->GetPageByName( pInfo->GetBookmark(), bIsMasterPage ); SdrObject* pObj = NULL; if( nPgNum == SDRPAGE_NOTFOUND ) { // is the bookmark a object? pObj = mpDoc->GetObj(pInfo->GetBookmark()); if (pObj) nPgNum = pObj->GetPage()->GetPageNum(); } if( SDRPAGE_NOTFOUND != nPgNum ) aHRef = CreatePageURL(( nPgNum - 1 ) / 2 ); } break; case presentation::ClickAction_DOCUMENT: aHRef = pInfo->GetBookmark(); break; case presentation::ClickAction_PREVPAGE: { sal_uLong nPage; if (nSdPage == 0) nPage = 0; else nPage = nSdPage - 1; aHRef = CreatePageURL( (sal_uInt16) nPage); } break; case presentation::ClickAction_NEXTPAGE: { sal_uLong nPage = nSdPage; if (nSdPage == mnSdPageCount - 1) nPage = mnSdPageCount - 1; else nPage = nSdPage + 1; aHRef = CreatePageURL( (sal_uInt16) nPage); } break; case presentation::ClickAction_FIRSTPAGE: aHRef = CreatePageURL(0); break; case presentation::ClickAction_LASTPAGE: aHRef = CreatePageURL(mnSdPageCount - 1); break; default: break; } // and now the areas if (!aHRef.isEmpty()) { // a circle? if (pObject->GetObjInventor() == SdrInventor && pObject->GetObjIdentifier() == OBJ_CIRC && bIsSquare ) { aStr.append(CreateHTMLCircleArea(aRect.GetWidth() / 2, aRect.Left() + nRadius, aRect.Top() + nRadius, aHRef)); } // a polygon? else if (pObject->GetObjInventor() == SdrInventor && (pObject->GetObjIdentifier() == OBJ_PATHLINE || pObject->GetObjIdentifier() == OBJ_PLIN || pObject->GetObjIdentifier() == OBJ_POLY)) { aStr.append(CreateHTMLPolygonArea(static_cast(pObject)->GetPathPoly(), Size(-pPage->GetLftBorder(), -pPage->GetUppBorder()), fLogicToPixel, aHRef)); } // something completely different: use the BoundRect else { aStr.append(CreateHTMLRectArea(aRect, aHRef)); } } } } aStr.append("\r\n"); } aClickableObjects.clear(); aStr.append("\r\n"); bOk = WriteHtml(maHTMLFiles[nSdPage], false, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } return bOk; } // create overview pages bool HtmlExport::CreateContentPage() { if( mbDocColors ) SetDocColors(); // html head OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); // page head aStr.append("
\r\n"); if(mbHeader) { aStr.append("

"); aStr.append(getDocumentTitle()); aStr.append("


\r\n"); } aStr.append("

"); // Solaris compiler bug workaround if( mbFrames ) aStr.append(CreateLink(maFramePage, RESTOHTML(STR_HTMLEXP_CLICKSTART))); else aStr.append(CreateLink(StringToHTMLString(maHTMLFiles[0]), RESTOHTML(STR_HTMLEXP_CLICKSTART))); aStr.append("

\r\n
\r\n"); aStr.append("
\r\n"); // table of content aStr.append("\r\n"); // document information aStr.append("
\r\n"); aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_CONTENTS)); aStr.append("

"); for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { OUString aPageName = maPageNames[nSdPage]; aStr.append("
"); if(mbFrames) aStr.append(StringToHTMLString(aPageName)); else aStr.append(CreateLink(maHTMLFiles[nSdPage], aPageName)); aStr.append("
\r\n"); } aStr.append("		\r\n"); if (!maAuthor.isEmpty()) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_AUTHOR)); aStr.append(": "); aStr.append(StringToHTMLString(maAuthor)); aStr.append("

\r\n"); } if (!maEMail.isEmpty()) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_EMAIL)); aStr.append(": "); aStr.append(StringToHTMLString(maEMail)); aStr.append("

\r\n"); } if (!maHomePage.isEmpty()) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_HOMEPAGE)); aStr.append(": "); aStr.append(StringToHTMLString(maHomePage)); aStr.append("

\r\n"); } if (!maInfo.isEmpty()) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_INFO)); aStr.append(":
\r\n"); aStr.append(StringToHTMLString(maInfo)); aStr.append("

\r\n"); } if(mbDownload) { aStr.append("

"); aStr.append(RESTOHTML(STR_HTMLEXP_DOWNLOAD)); aStr.append("

\r\n"); } for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { OUString aText( "\"""); aStr.append(CreateLink(maHTMLFiles[nSdPage], aText)); aStr.append("\r\n"); } aStr.append("
\r\n"); aStr.append("\r\n"); bool bOk = WriteHtml(maIndex, false, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); return bOk; } // create note pages (for frames) bool HtmlExport::CreateNotesPages() { bool bOk = true; SdrOutliner* pOutliner = mpDoc->GetInternalOutliner(); for( sal_uInt16 nSdPage = 0; bOk && nSdPage < mnSdPageCount; nSdPage++ ) { SdPage* pPage = maNotesPages[nSdPage]; if( mbDocColors ) SetDocColors( pPage ); // Html head OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); if(pPage) aStr.append(CreateTextForNotesPage( pOutliner, pPage, true, maBackColor )); aStr.append("\r\n"); OUString aFileName("note" + OUString::number(nSdPage)); bOk = WriteHtml(aFileName, true, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } pOutliner->Clear(); return bOk; } // create outline pages (for frames) bool HtmlExport::CreateOutlinePages() { bool bOk = true; if( mbDocColors ) { SetDocColors(); } // page 0 will be the closed outline, page 1 the opened for (sal_Int32 nPage = 0; nPage < (mbImpress?2:1) && bOk; ++nPage) { // Html head OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); SdrOutliner* pOutliner = mpDoc->GetInternalOutliner(); for(sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { SdPage* pPage = maPages[ nSdPage ]; aStr.append("
"); OUString aLink("JavaScript:parent.NavigateAbs(" + OUString::number(nSdPage) + ")"); OUString aTitle = CreateTextForTitle(pOutliner, pPage, maBackColor); if (aTitle.isEmpty()) aTitle = maPageNames[nSdPage]; lclAppendStyle(aStr, "p", getParagraphStyle(pOutliner, 0)); aStr.append(CreateLink(aLink, aTitle)); aStr.append("

"); if(nPage==1) { aStr.append(CreateTextForPage( pOutliner, pPage, false, maBackColor )); } aStr.append("
\r\n"); } pOutliner->Clear(); aStr.append("\r\n"); OUString aFileName("outline" + OUString::number(nPage)); bOk = WriteHtml(aFileName, true, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } return bOk; } // set file name void HtmlExport::CreateFileNames() { // create lists with new file names maHTMLFiles.resize(mnSdPageCount); maImageFiles.resize(mnSdPageCount); maThumbnailFiles.resize(mnSdPageCount); maPageNames.resize(mnSdPageCount); maTextFiles.resize(mnSdPageCount); mbHeader = false; // headline on overview page? for (sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { OUString aHTMLFileName; if(nSdPage == 0 && !mbContentsPage && !mbFrames ) aHTMLFileName = maIndex; else { aHTMLFileName = "img" + OUString::number(nSdPage) + maHTMLExtension; } maHTMLFiles[nSdPage] = aHTMLFileName; OUString aImageFileName = "img" + OUString::number(nSdPage); if( meFormat==FORMAT_GIF ) aImageFileName += ".gif"; else if( meFormat==FORMAT_JPG ) aImageFileName += ".jpg"; else aImageFileName += ".png"; maImageFiles[nSdPage] = aImageFileName; OUString aThumbnailFileName = "thumb" + OUString::number(nSdPage); if( meFormat!=FORMAT_JPG ) aThumbnailFileName += ".png"; else aThumbnailFileName += ".jpg"; maThumbnailFiles[nSdPage] = aThumbnailFileName; maTextFiles[nSdPage] = "text" + OUString::number(nSdPage) + maHTMLExtension; SdPage* pSdPage = maPages[ nSdPage ]; // get slide title from page name maPageNames[nSdPage] = pSdPage->GetName(); } if(!mbContentsPage && mbFrames) maFramePage = maIndex; else { maFramePage = "siframes" + maHTMLExtension; } } OUString HtmlExport::getDocumentTitle() { // check for a title object in this page, if its the first // title it becomes this documents title for the content // page if( !mbHeader ) { if(mbImpress) { // if there is a non-empty title object, use their first passage // as page title SdPage* pSdPage = mpDoc->GetSdPage(0, PK_STANDARD); SdrObject* pTitleObj = pSdPage->GetPresObj(PRESOBJ_TITLE); if (pTitleObj && !pTitleObj->IsEmptyPresObj()) { OutlinerParaObject* pParaObject = pTitleObj->GetOutlinerParaObject(); if (pParaObject) { const EditTextObject& rEditTextObject = pParaObject->GetTextObject(); OUString aTest(rEditTextObject.GetText(0)); if (!aTest.isEmpty()) mDocTitle = aTest; } } mDocTitle = mDocTitle.replace(0xff, ' '); } if (mDocTitle.isEmpty()) { mDocTitle = maDocFileName; sal_Int32 nDot = mDocTitle.indexOf('.'); if (nDot > 0) mDocTitle = mDocTitle.copy(0, nDot); } mbHeader = true; } return mDocTitle; } static const char* JS_NavigateAbs = "function NavigateAbs( nPage )\r\n" "{\r\n" " frames[\"show\"].location.href = \"img\" + nPage + \".$EXT\";\r\n" " //frames[\"notes\"].location.href = \"note\" + nPage + \".$EXT\";\r\n" " nCurrentPage = nPage;\r\n" " if(nCurrentPage==0)\r\n" " {\r\n" " frames[\"navbar1\"].location.href = \"navbar0.$EXT\";\r\n" " }\r\n" " else if(nCurrentPage==nPageCount-1)\r\n" " {\r\n" " frames[\"navbar1\"].location.href = \"navbar2.$EXT\";\r\n" " }\r\n" " else\r\n" " {\r\n" " frames[\"navbar1\"].location.href = \"navbar1.$EXT\";\r\n" " }\r\n" "}\r\n\r\n"; static const char* JS_NavigateRel = "function NavigateRel( nDelta )\r\n" "{\r\n" " var nPage = parseInt(nCurrentPage) + parseInt(nDelta);\r\n" " if( (nPage >= 0) && (nPage < nPageCount) )\r\n" " {\r\n" " NavigateAbs( nPage );\r\n" " }\r\n" "}\r\n\r\n"; static const char* JS_ExpandOutline = "function ExpandOutline()\r\n" "{\r\n" " frames[\"navbar2\"].location.href = \"navbar4.$EXT\";\r\n" " frames[\"outline\"].location.href = \"outline1.$EXT\";\r\n" "}\r\n\r\n"; static const char * JS_CollapseOutline = "function CollapseOutline()\r\n" "{\r\n" " frames[\"navbar2\"].location.href = \"navbar3.$EXT\";\r\n" " frames[\"outline\"].location.href = \"outline0.$EXT\";\r\n" "}\r\n\r\n"; // create page with the frames bool HtmlExport::CreateFrames() { OUString aTmp; OUStringBuffer aStr( "\r\n" "\r\n\r\n"); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n"); aStr.append("\r\n"); aStr.append("\r\n"); aStr.append("\r\n"); if(mbImpress) { aStr.append(" \r\n"); aStr.append(" \r\n"); } aStr.append(" \r\n"); if(mbImpress) aStr.append(" \r\n"); if(mbNotes) { aStr.append(" \r\n"); } else aStr.append(" \r\n"); aStr.append(" \r\n"); aStr.append(" \r\n"); if(mbNotes) { aStr.append(" \r\n"); } aStr.append(" \r\n"); aStr.append("\r\n"); aStr.append(CreateBodyTag()); aStr.append(RESTOHTML(STR_HTMLEXP_NOFRAMES)); aStr.append("\r\n\r\n\r\n"); bool bOk = WriteHtml(maFramePage, false, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); return bOk; } // create button bar for standard // we create the following html files // navbar0.htm navigation bar graphic for the first page // navbar1.htm navigation bar graphic for the second until second last page // navbar2.htm navigation bar graphic for the last page // navbar3.htm navigation outline closed // navbar4.htm navigation outline open bool HtmlExport::CreateNavBarFrames() { bool bOk = true; OUString aButton; if( mbDocColors ) { SetDocColors(); maBackColor = maFirstPageColor; } for( int nFile = 0; nFile < 3 && bOk; nFile++ ) { OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); aStr.append("
\r\n"); // first page aButton = SD_RESSTR(STR_HTMLEXP_FIRSTPAGE); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName((nFile == 0 || mnSdPageCount == 1? BTN_FIRST_0:BTN_FIRST_1)), aButton); if(nFile != 0 && mnSdPageCount > 1) aButton = CreateLink("JavaScript:parent.NavigateAbs(0)", aButton); aStr.append(aButton); aStr.append("\r\n"); // to the previous page aButton = SD_RESSTR(STR_PUBLISH_BACK); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName((nFile == 0 || mnSdPageCount == 1? BTN_PREV_0:BTN_PREV_1)), aButton); if(nFile != 0 && mnSdPageCount > 1) aButton = CreateLink("JavaScript:parent.NavigateRel(-1)", aButton); aStr.append(aButton); aStr.append("\r\n"); // to the next page aButton = SD_RESSTR(STR_PUBLISH_NEXT); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName((nFile ==2 || mnSdPageCount == 1? BTN_NEXT_0:BTN_NEXT_1)), aButton); if(nFile != 2 && mnSdPageCount > 1) aButton = CreateLink("JavaScript:parent.NavigateRel(1)", aButton); aStr.append(aButton); aStr.append("\r\n"); // to the last page aButton = SD_RESSTR(STR_HTMLEXP_LASTPAGE); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName((nFile ==2 || mnSdPageCount == 1? BTN_LAST_0:BTN_LAST_1)), aButton); if(nFile != 2 && mnSdPageCount > 1) { OUString aLink("JavaScript:parent.NavigateAbs(" + OUString::number(mnSdPageCount-1) + ")"); aButton = CreateLink(aLink, aButton); } aStr.append(aButton); aStr.append("\r\n"); // content if (mbContentsPage) { aButton = SD_RESSTR(STR_PUBLISH_OUTLINE); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName(BTN_INDEX), aButton); // to the overview aStr.append(CreateLink(maIndex, aButton, "_top")); aStr.append("\r\n"); } // text mode if(mbImpress) { aButton = SD_RESSTR(STR_HTMLEXP_SETTEXT); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName(BTN_TEXT), aButton); OUString aText0("text0" + maHTMLExtension); aStr.append(CreateLink(aText0, aButton, "_top")); aStr.append("\r\n"); } // and finished... aStr.append("
\r\n"); aStr.append("\r\n"); OUString aFileName("navbar" + OUString::number(nFile)); bOk = WriteHtml(aFileName, true, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } // the navigation bar outliner closed... if(bOk) { OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); aButton = SD_RESSTR(STR_HTMLEXP_OUTLINE); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName(BTN_MORE), aButton); aStr.append(CreateLink("JavaScript:parent.ExpandOutline()", aButton)); aStr.append("\r\n"); bOk = WriteHtml("navbar3", true, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } // ... and the outliner open if( bOk ) { OUStringBuffer aStr(maHTMLHeader); aStr.append(CreateMetaCharset()); aStr.append(" "); aStr.append(StringToHTMLString(maPageNames[0])); aStr.append("\r\n\r\n"); aStr.append(CreateBodyTag()); aButton = SD_RESSTR(STR_HTMLEXP_NOOUTLINE); if(mnButtonThema != -1) aButton = CreateImage(GetButtonName(BTN_LESS), aButton); aStr.append(CreateLink("JavaScript:parent.CollapseOutline()", aButton)); aStr.append("\r\n"); bOk = WriteHtml("navbar4", true, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); } return bOk; } // create button bar for standard OUString HtmlExport::CreateNavBar( sal_uInt16 nSdPage, bool bIsText ) const { // prepare button bar OUString aStrNavFirst(SD_RESSTR(STR_HTMLEXP_FIRSTPAGE)); OUString aStrNavPrev(SD_RESSTR(STR_PUBLISH_BACK)); OUString aStrNavNext(SD_RESSTR(STR_PUBLISH_NEXT)); OUString aStrNavLast(SD_RESSTR(STR_HTMLEXP_LASTPAGE)); OUString aStrNavContent(SD_RESSTR(STR_PUBLISH_OUTLINE)); OUString aStrNavText; if( bIsText ) { aStrNavText = SD_RESSTR(STR_HTMLEXP_SETGRAPHIC); } else { aStrNavText = SD_RESSTR(STR_HTMLEXP_SETTEXT); } if(!bIsText && mnButtonThema != -1) { if(nSdPage<1 || mnSdPageCount == 1) { aStrNavFirst = CreateImage(GetButtonName(BTN_FIRST_0), aStrNavFirst); aStrNavPrev = CreateImage(GetButtonName(BTN_PREV_0), aStrNavPrev); } else { aStrNavFirst = CreateImage(GetButtonName(BTN_FIRST_1), aStrNavFirst); aStrNavPrev = CreateImage(GetButtonName(BTN_PREV_1), aStrNavPrev); } if(nSdPage == mnSdPageCount-1 || mnSdPageCount == 1) { aStrNavNext = CreateImage(GetButtonName(BTN_NEXT_0), aStrNavNext); aStrNavLast = CreateImage(GetButtonName(BTN_LAST_0), aStrNavLast); } else { aStrNavNext = CreateImage(GetButtonName(BTN_NEXT_1), aStrNavNext); aStrNavLast = CreateImage(GetButtonName(BTN_LAST_1), aStrNavLast); } aStrNavContent = CreateImage(GetButtonName(BTN_INDEX), aStrNavContent); aStrNavText = CreateImage(GetButtonName(BTN_TEXT), aStrNavText); } OUStringBuffer aStr("
\r\n"); //\r\n"); // first page if(nSdPage > 0) aStr.append(CreateLink( bIsText ? maTextFiles[0] : maHTMLFiles[0],aStrNavFirst)); else aStr.append(aStrNavFirst); aStr.append(' '); // to Previous page if(nSdPage > 0) aStr.append(CreateLink( bIsText ? maTextFiles[nSdPage-1] : maHTMLFiles[nSdPage-1], aStrNavPrev)); else aStr.append(aStrNavPrev); aStr.append(' '); // to Next page if(nSdPage < mnSdPageCount-1) aStr.append(CreateLink( bIsText ? maTextFiles[nSdPage+1] : maHTMLFiles[nSdPage+1], aStrNavNext)); else aStr.append(aStrNavNext); aStr.append(' '); // to Last page if(nSdPage < mnSdPageCount-1) aStr.append(CreateLink( bIsText ? maTextFiles[mnSdPageCount-1] : maHTMLFiles[mnSdPageCount-1], aStrNavLast)); else aStr.append(aStrNavLast); aStr.append(' '); // to Index page if (mbContentsPage) { aStr.append(CreateLink(maIndex, aStrNavContent)); aStr.append(' '); } // Text/Graphics if(mbImpress) { aStr.append(CreateLink( bIsText ? (mbFrames ? maFramePage : maHTMLFiles[nSdPage]) : maTextFiles[nSdPage], aStrNavText)); } aStr.append("
\r\n"); return aStr.makeStringAndClear(); } // export navigation graphics from button set bool HtmlExport::CreateBitmaps() { if(mnButtonThema != -1 && mpButtonSet.get() ) { for( int nButton = 0; nButton != SAL_N_ELEMENTS(pButtonNames); nButton++ ) { if(!mbFrames && (nButton == BTN_MORE || nButton == BTN_LESS)) continue; if(!mbImpress && (nButton == BTN_TEXT || nButton == BTN_MORE || nButton == BTN_LESS )) continue; OUString aFull(maExportPath); aFull += GetButtonName(nButton); mpButtonSet->exportButton( mnButtonThema, aFull, GetButtonName(nButton) ); } } return true; } // creates the tag, including the specified color attributes OUString HtmlExport::CreateBodyTag() const { OUStringBuffer aStr( "\r\n"); return aStr.makeStringAndClear(); } // creates a hyperlink OUString HtmlExport::CreateLink( const OUString& aLink, const OUString& aText, const OUString& aTarget ) const { OUStringBuffer aStr( ""); aStr.append(aText); aStr.append(""); return aStr.makeStringAndClear(); } // creates a image tag OUString HtmlExport::CreateImage( const OUString& aImage, const OUString& aAltText, sal_Int16 nWidth, sal_Int16 nHeight ) const { OUStringBuffer aStr( "\""); -1) { aStr.append(" width=" + OUString::number(nWidth)); } if(nHeight > -1) { aStr.append(" height=" + OUString::number(nHeight)); } aStr.append('>'); return aStr.makeStringAndClear(); } // create area for a circle; we expect pixel coordinates OUString HtmlExport::ColorToHTMLString( Color aColor ) { static const char hex[] = "0123456789ABCDEF"; OUStringBuffer aStr( "#xxxxxx" ); aStr[1] = hex[(aColor.GetRed() >> 4) & 0xf]; aStr[2] = hex[aColor.GetRed() & 0xf]; aStr[3] = hex[(aColor.GetGreen() >> 4) & 0xf]; aStr[4] = hex[aColor.GetGreen() & 0xf]; aStr[5] = hex[(aColor.GetBlue() >> 4) & 0xf]; aStr[6] = hex[aColor.GetBlue() & 0xf]; return aStr.makeStringAndClear(); } // create area for a circle; we expect pixel coordinates OUString HtmlExport::CreateHTMLCircleArea( sal_uLong nRadius, sal_uLong nCenterX, sal_uLong nCenterY, const OUString& rHRef ) const { OUString aStr( "\"\"\n"); return aStr; } // create area for a polygon; we expect pixel coordinates OUString HtmlExport::CreateHTMLPolygonArea( const ::basegfx::B2DPolyPolygon& rPolyPolygon, Size aShift, double fFactor, const OUString& rHRef ) const { OUStringBuffer aStr; const sal_uInt32 nNoOfPolygons(rPolyPolygon.count()); for ( sal_uInt32 nXPoly = 0L; nXPoly < nNoOfPolygons; nXPoly++ ) { const ::basegfx::B2DPolygon& aPolygon = rPolyPolygon.getB2DPolygon(nXPoly); const sal_uInt32 nNoOfPoints(aPolygon.count()); aStr.append("\"\"\n"); } return aStr.makeStringAndClear(); } // create area for a rectangle; we expect pixel coordinates OUString HtmlExport::CreateHTMLRectArea( const Rectangle& rRect, const OUString& rHRef ) const { OUString aStr( "\"\"\n"); return aStr; } // escapes a string for html OUString HtmlExport::StringToHTMLString( const OUString& rString ) { SvMemoryStream aMemStm; HTMLOutFuncs::Out_String( aMemStm, rString, RTL_TEXTENCODING_UTF8 ); aMemStm.WriteChar( (char) 0 ); sal_Int32 nLength = strlen(static_cast(aMemStm.GetData())); return OUString( static_cast(aMemStm.GetData()), nLength, RTL_TEXTENCODING_UTF8 ); } // creates a url for a specific page OUString HtmlExport::CreatePageURL( sal_uInt16 nPgNum ) { if(mbFrames) { return OUString("JavaScript:parent.NavigateAbs(" + OUString::number(nPgNum) + ")"); } else return maHTMLFiles[nPgNum]; } bool HtmlExport::CopyScript( const OUString& rPath, const OUString& rSource, const OUString& rDest, bool bUnix /* = false */ ) { INetURLObject aURL( SvtPathOptions().GetConfigPath() ); OUStringBuffer aScriptBuf; aURL.Append( OUString("webcast") ); aURL.Append( rSource ); meEC.SetContext( STR_HTMLEXP_ERROR_OPEN_FILE, rSource ); sal_uLong nErr = 0; SvStream* pIStm = ::utl::UcbStreamHelper::CreateStream( aURL.GetMainURL( INetURLObject::NO_DECODE ), StreamMode::READ ); if( pIStm ) { OString aLine; while( pIStm->ReadLine( aLine ) ) { aScriptBuf.appendAscii( aLine.getStr() ); if( bUnix ) { aScriptBuf.append("\n"); } else { aScriptBuf.append("\r\n"); } } nErr = pIStm->GetError(); delete pIStm; } if( nErr != 0 ) { ErrorHandler::HandleError( nErr ); return (bool) nErr; } OUString aScript(aScriptBuf.makeStringAndClear()); aScript = aScript.replaceAll("$$1", getDocumentTitle()); aScript = aScript.replaceAll("$$2", RESTOHTML(STR_WEBVIEW_SAVE)); aScript = aScript.replaceAll("$$3", maCGIPath); aScript = aScript.replaceAll("$$4", OUString::number(mnWidthPixel)); aScript = aScript.replaceAll("$$5", OUString::number(mnHeightPixel)); OUString aDest(rPath + rDest); meEC.SetContext( STR_HTMLEXP_ERROR_CREATE_FILE, rDest ); // write script file { EasyFile aFile; SvStream* pStr; nErr = aFile.createStream(aDest, pStr); if(nErr == 0) { OString aStr(OUStringToOString(aScript, RTL_TEXTENCODING_UTF8)); pStr->WriteCharPtr( aStr.getStr() ); nErr = aFile.close(); } } if (mpProgress) mpProgress->SetState(++mnPagesWritten); if( nErr != 0 ) ErrorHandler::HandleError( nErr ); return nErr == 0; } static const char * ASP_Scripts[] = { "common.inc", "webcast.asp", "show.asp", "savepic.asp", "poll.asp", "editpic.asp" }; /** creates and saves the ASP scripts for WebShow */ bool HtmlExport::CreateASPScripts() { for( sal_uInt16 n = 0; n < (sizeof( ASP_Scripts ) / sizeof(char *)); n++ ) { OUString aScript = OUString::createFromAscii(ASP_Scripts[n]); if(!CopyScript(maExportPath, aScript, aScript)) return false; } if (!CopyScript(maExportPath, "edit.asp", maIndex)) return false; return true; } static const char *PERL_Scripts[] = { "webcast.pl", "common.pl", "editpic.pl", "poll.pl", "savepic.pl", "show.pl" }; // creates and saves the PERL scripts for WebShow bool HtmlExport::CreatePERLScripts() { for( sal_uInt16 n = 0; n < (sizeof( PERL_Scripts ) / sizeof(char *)); n++ ) { OUString aScript = OUString::createFromAscii(PERL_Scripts[n]); if(!CopyScript(maExportPath, aScript, aScript, true)) return false; } if (!CopyScript(maExportPath, "edit.pl", maIndex, true)) return false; if (!CopyScript(maExportPath, "index.pl", maIndexUrl, true)) return false; return true; } // creates a list with names of the saved images bool HtmlExport::CreateImageFileList() { OUStringBuffer aStr; for( sal_uInt16 nSdPage = 0; nSdPage < mnSdPageCount; nSdPage++) { aStr.append(OUString::number(nSdPage + 1)); aStr.append(';'); aStr.append(maURLPath); aStr.append(maImageFiles[nSdPage]); aStr.append("\r\n"); } bool bOk = WriteHtml("picture.txt", false, aStr.makeStringAndClear()); if (mpProgress) mpProgress->SetState(++mnPagesWritten); return bOk; } // creates a file with the actual page number bool HtmlExport::CreateImageNumberFile() { OUString aFileName("currpic.txt"); OUString aFull(maExportPath + aFileName); meEC.SetContext( STR_HTMLEXP_ERROR_CREATE_FILE, aFileName ); EasyFile aFile; SvStream* pStr; sal_uLong nErr = aFile.createStream(aFull, pStr); if(nErr == 0) { pStr->WriteCharPtr( (const char *)"1" ); nErr = aFile.close(); } if (mpProgress) mpProgress->SetState(++mnPagesWritten); if( nErr != 0 ) ErrorHandler::HandleError( nErr ); return nErr == 0; } OUString HtmlExport::InsertSound( const OUString& rSoundFile ) { if (rSoundFile.isEmpty()) return rSoundFile; INetURLObject aURL( rSoundFile ); OUString aSoundFileName = aURL.getName(); DBG_ASSERT( aURL.GetProtocol() != INetProtocol::NotValid, "invalid URL" ); OUString aStr(""); CopyFile(rSoundFile, maExportPath + aSoundFileName); return aStr; } bool HtmlExport::CopyFile( const OUString& rSourceFile, const OUString& rDestFile ) { meEC.SetContext( STR_HTMLEXP_ERROR_COPY_FILE, rSourceFile, rDestFile ); osl::FileBase::RC Error = osl::File::copy( rSourceFile, rDestFile ); if( Error != osl::FileBase::E_None ) { ErrorHandler::HandleError(Error); return false; } else { return true; } } bool HtmlExport::checkFileExists( Reference< ::com::sun::star::ucb::XSimpleFileAccess3 >& xFileAccess, OUString const & aFileName ) { try { OUString url( maExportPath ); url += aFileName; return xFileAccess->exists( url ); } catch( com::sun::star::uno::Exception& ) { OSL_FAIL(OString(OString("sd::HtmlExport::checkFileExists(), exception caught: ") + OUStringToOString( comphelper::anyToString( cppu::getCaughtException() ), RTL_TEXTENCODING_UTF8 )).getStr() ); } return false; } bool HtmlExport::checkForExistingFiles() { bool bFound = false; try { Reference< XComponentContext > xContext( ::comphelper::getProcessComponentContext() ); uno::Reference xFA(ucb::SimpleFileAccess::create(xContext)); sal_uInt16 nSdPage; for( nSdPage = 0; !bFound && (nSdPage < mnSdPageCount); nSdPage++) { if( checkFileExists( xFA, maImageFiles[nSdPage] ) || checkFileExists( xFA, maHTMLFiles[nSdPage] ) || checkFileExists( xFA, maThumbnailFiles[nSdPage] ) || checkFileExists( xFA, maPageNames[nSdPage] ) || checkFileExists( xFA, maTextFiles[nSdPage] ) ) { bFound = true; } } if( !bFound && mbDownload ) bFound = checkFileExists( xFA, maDocFileName ); if( !bFound && mbFrames ) bFound = checkFileExists( xFA, maFramePage ); if( bFound ) { ResMgr *pResMgr = ResMgr::CreateResMgr( "dbw" ); if( pResMgr ) { ResId aResId( 4077, *pResMgr ); OUString aMsg( aResId.toString() ); OUString aSystemPath; osl::FileBase::getSystemPathFromFileURL( maExportPath, aSystemPath ); aMsg = aMsg.replaceFirst( "%FILENAME", aSystemPath ); ScopedVclPtr aWarning(new WarningBox( 0, WB_YES_NO | WB_DEF_YES, aMsg )); aWarning->SetImage( WarningBox::GetStandardImage() ); bFound = ( RET_NO == aWarning->Execute() ); delete pResMgr; } else { bFound = false; } } } catch( Exception& ) { OSL_FAIL(OString(OString("sd::HtmlExport::checkForExistingFiles(), exception caught: ") + OUStringToOString( comphelper::anyToString( cppu::getCaughtException() ), RTL_TEXTENCODING_UTF8 )).getStr() ); bFound = false; } return bFound; } OUString HtmlExport::GetButtonName( int nButton ) const { return OUString::createFromAscii(pButtonNames[nButton]); } EasyFile::EasyFile() { pMedium = NULL; pOStm = NULL; bOpen = false; } EasyFile::~EasyFile() { if( bOpen ) (void)close(); } sal_uLong EasyFile::createStream( const OUString& rUrl, SvStream* &rpStr ) { sal_uLong nErr = 0; if(bOpen) nErr = close(); OUString aFileName; if( nErr == 0 ) nErr = createFileName( rUrl, aFileName ); if( nErr == 0 ) { pOStm = ::utl::UcbStreamHelper::CreateStream( aFileName, StreamMode::WRITE | StreamMode::TRUNC ); if( pOStm ) { bOpen = true; nErr = pOStm->GetError(); } else { nErr = ERRCODE_SFX_CANTCREATECONTENT; } } if( nErr != 0 ) { bOpen = false; delete pMedium; delete pOStm; pOStm = NULL; } rpStr = pOStm; return nErr; } sal_uLong EasyFile::createFileName( const OUString& rURL, OUString& rFileName ) { sal_uLong nErr = 0; if( bOpen ) nErr = close(); if( nErr == 0 ) { INetURLObject aURL( rURL ); if( aURL.GetProtocol() == INetProtocol::NotValid ) { OUString aURLStr; ::utl::LocalFileHelper::ConvertPhysicalNameToURL( rURL, aURLStr ); aURL = INetURLObject( aURLStr ); } DBG_ASSERT( aURL.GetProtocol() != INetProtocol::NotValid, "invalid URL" ); rFileName = aURL.GetMainURL( INetURLObject::NO_DECODE ); } return nErr; } sal_uLong EasyFile::close() { sal_uLong nErr = 0; delete pOStm; pOStm = NULL; bOpen = false; if( pMedium ) { // transmitted pMedium->Close(); pMedium->Commit(); nErr = pMedium->GetError(); delete pMedium; pMedium = NULL; } return nErr; } // This class helps reporting errors during file i/o HtmlErrorContext::HtmlErrorContext(vcl::Window *_pWin) : ErrorContext(_pWin) { mnResId = 0; } bool HtmlErrorContext::GetString( sal_uLong, OUString& rCtxStr ) { DBG_ASSERT( mnResId != 0, "No error context set" ); if( mnResId == 0 ) return false; rCtxStr = SdResId( mnResId ).toString(); rCtxStr = rCtxStr.replaceAll( OUString("$(URL1)"), maURL1 ); rCtxStr = rCtxStr.replaceAll( OUString("$(URL2)"), maURL2 ); return true; } void HtmlErrorContext::SetContext( sal_uInt16 nResId, const OUString& rURL ) { mnResId = nResId; maURL1 = rURL; maURL2.clear(); } void HtmlErrorContext::SetContext( sal_uInt16 nResId, const OUString& rURL1, const OUString& rURL2 ) { mnResId = nResId; maURL1 = rURL1; maURL2 = rURL2; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */