lotuswordpro/source/filter/lwpoleobject.hxx

   1 /*************************************************************************
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   3  *  The Contents of this file are made available subject to the terms of
   4  *  either of the following licenses
   5  *
   6  *         - GNU Lesser General Public License Version 2.1
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   9  *  Sun Microsystems Inc., October, 2000
  10  *
  11  *  GNU Lesser General Public License Version 2.1
  12  *  =============================================
  13  *  Copyright 2000 by Sun Microsystems, Inc.
  14  *  901 San Antonio Road, Palo Alto, CA 94303, USA
  15  *
  16  *  This library is free software; you can redistribute it and/or
  17  *  modify it under the terms of the GNU Lesser General Public
  18  *  License version 2.1, as published by the Free Software Foundation.
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  21  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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  23  *  Lesser General Public License for more details.
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  25  *  You should have received a copy of the GNU Lesser General Public
  26  *  License along with this library; if not, write to the Free Software
  27  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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  29  *
  30  *
  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
  36  *  License at http://www.openoffice.org/license.html.
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  38  *  Software provided under this License is provided on an "AS IS" basis,
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  40  *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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  42  *  See the License for the specific provisions governing your rights and
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  44  *
  45  *  The Initial Developer of the Original Code is: IBM Corporation
  46  *
  47  *  Copyright: 2008 by IBM Corporation
  48  *
  49  *  All Rights Reserved.
  50  *
  51  *  Contributor(s): _______________________________________
  52  *
  53  *
  54  ************************************************************************/
  55 /**
  56  * @file
  57  *  For LWP filter architecture prototype - OLE object
  58  */
  59 /*************************************************************************
  60  * Change History
  61  Feb 2005                       Created
  62  ************************************************************************/
  63 #ifndef _LWPOLEOBJECT_HXX_
  64 #define _LWPOLEOBJECT_HXX_
  65
  66 #include "lwpobj.hxx"
  67 #include "lwpobjhdr.hxx"
  68 #include "lwpobjid.hxx"
  69 #include "lwpstory.hxx"
  70 #include "tools/gen.hxx"
  71 /*
  72 #include <so3/svstor.hxx>
  73 #include <so3/outplace.hxx>
  74 #include <so3/ipobj.hxx>
  75 #include <so3/factory.hxx>
  76 */
  77 #include <svx/svdoole2.hxx>
  78 #include <svx/svdpage.hxx>
  79 #include <sfx2/objsh.hxx>
  80 #include <sot/storinfo.hxx>
  81
  82
  83 typedef struct tagAFID_CACHE
  84 {
  85         unsigned long LinkedFileSize;                           /* 0 if not linked */
  86         unsigned long LinkedFileTime;                           /* 0 if not linked */
  87         long Width;                                                             /* -1 if not present */
  88         long Height;                                                            /* -1 if not present */
  89 } AFID_CACHE,  * PAFID_CACHE;
  90
  91 /* Maximum string sizes - includes space for null terminator */
  92 #define AFID_MAX_FILE_FORMAT_SIZE                       80
  93 #define AFID_MAX_CONTEXT_FORMAT_SIZE                    80
  94
  95 // OLE defined maximum
  96 #define MAX_STREAMORSTORAGENAME         32
  97 /**
  98  * @descr
  99  * super class of LwpOleObject and LwpGraphicObject
 100  */
 101 class LwpGraphicOleObject : public LwpContent
 102 {
 103 public:
 104         LwpGraphicOleObject(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 105         virtual void Read();
 106         virtual void GetGrafScaledSize(double& fWidth, double& fHeight);
 107         virtual void GetGrafOrgSize(double& rWidth, double& rHeight);
 108 protected:
 109         LwpObjectID m_pPrevObj;
 110         LwpObjectID m_pNextObj;
 111
 112         rtl::OUString m_strStyleName;
 113 };
 114
 115 class LwpFrameLayout;
 116 /**
 117  * @descr
 118  * class to read and parse VO_OLEOBJECT object
 119  */
 120 class LwpOleObject : public LwpGraphicOleObject
 121 {
 122 public:
 123         LwpOleObject(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 124         ~LwpOleObject(){};
 125         virtual void Read();
 126         virtual void Parse(IXFStream* pOutputStream);
 127         virtual void XFConvert(XFContentContainer * pCont);
 128         virtual void RegisterStyle();
 129         void GetGrafOrgSize(double& rWidth, double& rHeight) ;
 130 private:
 131         void GetChildStorageName(char *pObjName);
 132         Rectangle GetOLEObjectSize( SotStorage * pStor ) const;
 133
 134         sal_uInt16 cPersistentFlags;
 135
 136         Rectangle m_SizeRect;
 137 };
 138
 139 /**
 140 *  Added by  for SODC_2667,03/20/2006
 141 *  Read the OLE Object stream and get the info of the OLE picture
 142 */
 143 #include <tools/stream.hxx>
 144 #include <vcl/gdimtf.hxx>
 145 #include <vcl/bitmap.hxx>
 146 #include <vcl/outdev.hxx>
 147 class LwpOlePres
 148 {
 149         ULONG   nFormat;
 150         USHORT  nAspect;
 151         Bitmap *                pBmp;
 152         GDIMetaFile *   pMtf;
 153
 154         UINT32  nAdvFlags;
 155         INT32   nJobLen;
 156         void *  pJob;
 157         Size    aSize;          // Groesse in 100TH_MM
 158 public:
 159         LwpOlePres( ULONG nF )
 160                 : nFormat( nF )
 161                 , nAdvFlags( 0x2 ) // in Dokument gefunden
 162                 , nJobLen( 0 )
 163                 , pJob( NULL )
 164                 , pBmp( NULL )
 165                 , pMtf( NULL )
 166         {}
 167         ~LwpOlePres()
 168         {
 169                 delete pJob;
 170                 delete pBmp;
 171                 delete pMtf;
 172         }
 173         void    SetMtf( const GDIMetaFile & rMtf )
 174         {
 175                 if( pMtf )
 176                         delete pMtf;
 177                 pMtf = new GDIMetaFile( rMtf );
 178         }
 179         Bitmap *GetBitmap() const { return pBmp; }
 180         GDIMetaFile *GetMetaFile() const { return pMtf; }
 181         ULONG   GetFormat() const { return nFormat; }
 182         void    SetAspect( USHORT nAsp ) { nAspect = nAsp; }
 183         ULONG   GetAdviseFlags() const { return nAdvFlags; }
 184         void    SetAdviseFlags( ULONG nAdv ) { nAdvFlags = nAdv; }
 185         void    SetSize( const Size & rSize ) { aSize = rSize; }
 186         Size GetSize() const { return aSize; } //Add by , 10/26/2005
 187         /// return FALSE => unknown format
 188         BOOL    Read( SvStream & rStm );
 189         void    Write( SvStream & rStm );
 190 };
 191 //End by
 192
 193
 194 #endif
 195