lotuswordpro/source/filter/lwpchartstreamtools.hxx

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   9  *  Sun Microsystems Inc., October, 2000
  10  *
  11  *  GNU Lesser General Public License Version 2.1
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  13  *  Copyright 2000 by Sun Microsystems, Inc.
  14  *  901 San Antonio Road, Palo Alto, CA 94303, USA
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  16  *  This library is free software; you can redistribute it and/or
  17  *  modify it under the terms of the GNU Lesser General Public
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  31  *  Sun Industry Standards Source License Version 1.1
  32  *  =================================================
  33  *  The contents of this file are subject to the Sun Industry Standards
  34  *  Source License Version 1.1 (the "License"); You may not use this file
  35  *  except in compliance with the License. You may obtain a copy of the
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  45  *  The Initial Developer of the Original Code is: IBM Corporation
  46  *
  47  *  Copyright: 2008 by IBM Corporation
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  49  *  All Rights Reserved.
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  51  *  Contributor(s): _______________________________________
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  54  ************************************************************************/
  55 /*****************************************************************************
  56 * Change History
  57 * <<Date>> <<Name of editor>> <<Description>>
  58 2005/2          draft code for chart stream helpers
  59 ****************************************************************************/
  60
  61 /**
  62  * @file
  63  *  For LWP filter architecture prototype
  64 */
  65
  66 #ifndef LWPCHARTSTREAMTOOLS_HXX_
  67 #define LWPCHARTSTREAMTOOLS_HXX_
  68
  69 #include <tools/stream.hxx>
  70 #include "bento.hxx"
  71 #include <tools/gen.hxx>
  72 #include <so3/ipobj.hxx>
  73
  74 #include "lwpobjid.hxx"
  75 #include "lwpobjfactory.hxx"
  76
  77 //For sax parser
  78 #ifndef _COM_SUN_STAR_XML_SAX_INPUTSOURCE_HPP_
  79 #include <com/sun/star/xml/sax/InputSource.hpp>
  80 #endif
  81
  82 #ifndef _COM_SUN_STAR_XML_SAX_XDTDHANDLER_HPP_
  83 #include <com/sun/star/xml/sax/XDTDHandler.hpp>
  84 #endif
  85
  86 #ifndef _COM_SUN_STAR_XML_SAX_XPARSER_HPP_
  87 #include <com/sun/star/xml/sax/XParser.hpp>
  88 #endif
  89
  90 #ifndef _COMPHELPER_PROCESSFACTORY_HXX_
  91 #include <comphelper/processfactory.hxx>
  92 #endif
  93
  94 //using namespace ::com::sun::star;
  95 using namespace ::rtl;
  96 using namespace comphelper;
  97
  98 #include "xfilter/xfchartxmlhandler.hxx"
  99 #include "xfilter/xfrect.hxx"
 100 class IXFContent;
 101
 102 /**
 103 * @brief
 104 * tools class for chart stream process
 105 */
 106
 107 class LwpChartStreamTools
 108 {
 109 public:
 110         static SvStream* GetChartStream(LwpSvStream* pDocStream, const char* pChartName);
 111
 112         static void OutputChart(XFRect aChartRect, IXFContent* pXChartStrm, IXFStream* pOutputStream);
 113
 114         //Added by  for XFConvert refactor, 03/31/2005
 115         static void OutputChart(XFRect aChartRect, IXFContent* pXChartStrm, XFContentContainer* pCont, OUString strStyleName);
 116         //End of Add
 117
 118         static INT32 GetStreamLen(SvStream* pStream);
 119
 120         static void MakeChartStorage(   SvStream* pStream,
 121                 Rectangle aChartRect,
 122                 SvInPlaceObjectRef& xIPObj,
 123                 SvStorageRef& xStorage);
 124
 125         static void ChartToXML(SvStorageRef xStorage, SvInPlaceObjectRef xIPObj);
 126
 127         static SvStorageStreamRef GetStream(SvStorageRef xStorage, String aStrmName);
 128
 129         static void DumpStream(SvStorageStreamRef rStream, char* aName);
 130
 131         static const char* GetChartName(LwpObjectID* pID);
 132
 133 public:
 134         static void ParseChart( LwpSvStream* pDocStream,
 135                                                         LwpObjectID* pID,
 136                                                         Rectangle aRectIn100thMM,
 137                                                         XFRect aRectInCM,
 138                                                         IXFStream* pOutputStream);
 139         //Added by  for XFConvert refactor, 03/31/2005
 140         static void ParseChart( LwpSvStream* pDocStream,
 141                                                         LwpObjectID* pID,
 142                                                         Rectangle aRectIn100thMM,
 143                                                         XFRect aRectInCM,
 144                                                         XFContentContainer* pCont,
 145                                                         OUString strStyleName);
 146         //End of Add
 147 };
 148
 149 #endif
 150