binfilter/inc/bf_starmath/document.hxx

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   5  * Copyright 2008 by Sun Microsystems, Inc.
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   7  * OpenOffice.org - a multi-platform office productivity suite
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   9  * $RCSfile: document.hxx,v $
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  21  * GNU Lesser General Public License version 3 for more details
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  25  * version 3 along with OpenOffice.org.  If not, see
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  28  *
  29  ************************************************************************/
  30 #ifndef DOCUMENT_HXX
  31 #define DOCUMENT_HXX
  32
  33 #define SMDLL   1
  34
  35 #ifndef _SVSTOR_HXX //autogen
  36 #include <bf_so3/svstor.hxx>
  37 #endif
  38 #ifndef _SOT_SOTREF_HXX //autogen
  39 #include <sot/sotref.hxx>
  40 #endif
  41 #ifndef _SFX_OBJSH_HXX //autogen
  42 #include <bf_sfx2/objsh.hxx>
  43 #endif
  44 #ifndef _SFX_INTERNO_HXX //autogen
  45 #include <bf_sfx2/interno.hxx>
  46 #endif
  47 #ifndef _SFXLSTNER_HXX //autogen
  48 #include <bf_svtools/lstner.hxx>
  49 #endif
  50 #ifndef _SFX_OBJFAC_HXX //autogen
  51 #include <bf_sfx2/docfac.hxx>
  52 #endif
  53 #ifndef _SV_VIRDEV_HXX //autogen
  54 #include <vcl/virdev.hxx>
  55 #endif
  56
  57 #ifndef _FORMAT_HXX
  58 #include "format.hxx"
  59 #endif
  60 #ifndef PARSE_HXX
  61 #include "parse.hxx"
  62 #endif
  63 #ifndef SMMOD_HXX
  64 #include "smmod.hxx"
  65 #endif
  66 class Printer;
  67 namespace binfilter {
  68
  69 class SmNode;
  70 class SmSymSetManager;
  71 class SfxPrinter;
  72
  73
  74 #ifndef SO2_DECL_SVSTORAGESTREAM_DEFINED
  75 #define SO2_DECL_SVSTORAGESTREAM_DEFINED
  76 SO2_DECL_REF(SvStorageStream)
  77 #endif
  78
  79 #define HINT_DATACHANGED        1004
  80
  81 #define SM30BIDENT       ((sal_uInt32)0x534D3033L)
  82 #define SM30IDENT        ((sal_uInt32)0x30334d53L)
  83 #define SM304AIDENT  ((sal_uInt32)0x34303330L)
  84 #define SM30VERSION  ((sal_uInt32)0x00010000L)
  85 #define SM50VERSION      ((sal_uInt32)0x00010001L)      //Unterschied zur SM30VERSION ist
  86                                             //der neue Border im Format.
  87
  88 #define FRMIDENT        ((sal_uInt32)0x03031963L)
  89 #define FRMVERSION      ((sal_uInt32)0x00010001L)
  90
  91 #define STAROFFICE_XML  "StarOffice XML (Math)"
  92 #define MATHML_XML              "MathML XML (Math)"
  93
  94 /* Zugriff auf den Drucker sollte ausschliesslich ueber diese Klasse erfolgen
  95  * ==========================================================================
  96  *
  97  * Der Drucker kann dem Dokument oder auch dem OLE-Container gehoeren. Wenn
  98  * das Dokument also eine OLE-Dokument ist, so gehoert der Drucker auch
  99  * grundsaetzlich dem Container. Der Container arbeitet aber eventuell mit
 100  * einer anderen MapUnit als der Server. Der Drucker wird bezueglich des MapMode
 101  * im Konstruktor entsprechend eingestellt und im Destruktor wieder restauriert.
 102  * Das bedingt natuerlich, das diese Klasse immer nur kurze Zeit existieren darf
 103  * (etwa waehrend des Paints).
 104  * Die Kontrolle darueber ob der Drucker selbst angelegt, vom Server besorgt
 105  * oder dann auch NULL ist, uebernimmt die DocShell in der Methode GetPrt(),
 106  * fuer die der Access auch Friend der DocShell ist.
 107 */
 108
 109 class SmDocShell;
 110 class EditEngine;
 111 class EditEngineItemPool;
 112
 113 class SmPrinterAccess
 114 {
 115     Printer* pPrinter;
 116     OutputDevice* pRefDev;
 117 public:
 118     SmPrinterAccess( SmDocShell &rDocShell );
 119     ~SmPrinterAccess();
 120     Printer* GetPrinter()  { return pPrinter; }
 121     OutputDevice* GetRefDev()  { return pRefDev; }
 122 };
 123
 124
 125 ////////////////////////////////////////////////////////////
 126
 127 class SmDocShell : public SfxObjectShell, public SfxInPlaceObject,
 128                     public SfxListener
 129 {
 130     friend class SmPrinterAccess;
 131
 132     String                              aText;
 133     SmFormat                    aFormat;
 134     SmParser                    aInterpreter;
 135     SvStorageStreamRef  aDocStream;
 136     String              aAccText;
 137     SmSymSetManager        *pSymSetMgr;
 138     SmNode                         *pTree;
 139     SfxMenuBarManager  *pMenuMgr;
 140     SfxItemPool            *pEditEngineItemPool;
 141     EditEngine             *pEditEngine;
 142     SfxPrinter             *pPrinter;           //Siehe Kommentar zum SmPrinter Access!
 143     Printer                        *pTmpPrinter;        //ebenfalls
 144     long                                nLeftBorder,
 145                         nRightBorder,
 146                         nTopBorder,
 147                         nBottomBorder;
 148     USHORT                              nModifyCount;
 149     BOOL                                bIsFormulaArranged;
 150
 151
 152
 153
 154
 155     BOOL                Try3x( SvStorage *pStor, StreamMode eMode);
 156     BOOL        Try2x( SvStorage *pStor, StreamMode eMode);
 157
 158
 159     virtual void                FillClass(SvGlobalName* pClassName,
 160                                   ULONG*  pFormat,
 161                                   String* pAppName,
 162                                   String* pFullTypeName,
 163                                   String* pShortTypeName,
 164                                   long    nFileFormat = SOFFICE_FILEFORMAT_CURRENT) const;
 165
 166     virtual ULONG               GetMiscStatus() const;
 167     virtual void                OnDocumentPrinterChanged( Printer * );
 168     virtual BOOL                InitNew(SvStorage *);
 169     virtual BOOL                Load(SvStorage *);
 170             void                ImplSave(  SvStorageStreamRef xStrm  );
 171     virtual BOOL                Save();
 172     virtual BOOL                SaveAs( SvStorage *pNewStor );
 173     virtual BOOL                SaveCompleted( SvStorage *pNewStor );
 174     virtual void                HandsOff();
 175
 176     Printer             *GetPrt();
 177     OutputDevice*       GetRefDev();
 178
 179     // used to convert the formula text between different office versions
 180     void                ConvertText( String &rText, SmConvert eConv );
 181
 182     BOOL                                IsFormulaArranged() const { return bIsFormulaArranged; }
 183     void                                SetFormulaArranged(BOOL bVal) { bIsFormulaArranged = bVal; }
 184     void                                ArrangeFormula();
 185
 186
 187
 188     void                UpdateText();
 189
 190 public:
 191     TYPEINFO();
 192     SFX_DECL_OBJECTFACTORY_DLL(SmDocShell, SM_MOD());
 193
 194                 SmDocShell(SfxObjectCreateMode eMode = SFX_CREATE_MODE_EMBEDDED);
 195     virtual             ~SmDocShell();
 196
 197
 198     //Zugriff fuer die View. Diese Zugriffe sind nur fuer den nicht OLE-Fall!
 199     //und fuer die Kommunikation mit dem SFX!
 200     //Alle internen Verwendungen des Printers sollten ausschlieslich uber
 201     //den SmPrinterAccess funktionieren.
 202     BOOL                HasPrinter()    { return 0 != pPrinter; }
 203     SfxPrinter *GetPrinter()    { GetPrt(); return pPrinter; }
 204     void            SetPrinter( SfxPrinter * );
 205
 206
 207     void                SetText(const String& rBuffer);
 208     String&     GetText() { return (aText); }
 209     SmFormat&   GetFormat() { return (aFormat); }
 210
 211     void                        Parse();
 212     SmParser &          GetParser() { return aInterpreter; }
 213     const SmNode *      GetFormulaTree() const  { return pTree; }
 214     void                        SetFormulaTree(SmNode *&rTree) { pTree = rTree; }
 215
 216
 217     SmSymSetManager &           GetSymSetManager();
 218     const SmSymSetManager &     GetSymSetManager() const
 219     {
 220         return ((SmDocShell *) this)->GetSymSetManager();
 221     }
 222
 223     Size                GetSize();
 224
 225     void                Resize();
 226
 227
 228     virtual     SfxItemPool& GetPool();
 229
 230     virtual void SetVisArea (const Rectangle & rVisArea);
 231
 232     virtual void SetModified(BOOL bModified);
 233 };
 234
 235
 236 } //namespace binfilter
 237 #endif
 238