binfilter/inc/bf_so3/ipobj.hxx

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  30
  31 #ifndef _IPOBJ_HXX
  32 #define _IPOBJ_HXX
  33
  34 #include <bf_so3/embobj.hxx>
  35 #include <bf_so3/ipobj.hxx>
  36
  37 #ifndef INCLUDED_SO3DLLAPI_H
  38 #include "bf_so3/so3dllapi.h"
  39 #endif
  40
  41 /*************************************************************************/
  42 /*************************************************************************/
  43 class  MenuBar;
  44 class  Window;
  45 class  KeyEvent;
  46 class  Palette;
  47
  48 namespace binfilter {
  49 class  SvContainerEnvironment;
  50 class  ImpInPlaceObject;
  51 class  ImpInPlaceSite;
  52 class  ImpOleInPlaceActiveObject;
  53 struct IOleInPlaceObject;
  54 struct IOleInPlaceActiveObject;
  55 class SvInPlaceEnvironment;
  56 class  SvInPlaceObjectList;
  57 class  SvInPlaceClipWindow;
  58 class  SvInPlaceWindow;
  59 /*************************************************************************
  60 *************************************************************************/
  61 class SvInPlaceObject;
  62 #ifndef SO2_DECL_SVINPLACEOBJECT_DEFINED
  63 #define SO2_DECL_SVINPLACEOBJECT_DEFINED
  64 SO2_DECL_REF(SvInPlaceObject)
  65 #endif
  66
  67 class SO3_DLLPUBLIC SvInPlaceObject : public SvEmbeddedObject
  68 {
  69 friend class ImpInPlaceObject;
  70 friend class ImpInPlaceSite;
  71 friend class SvInPlaceClient;
  72 friend class ImpOleInPlaceActiveObject;
  73 friend class SvEditObjectProtocol;
  74 friend class ImplSvEditObjectProtocol;
  75 friend class SvInPlaceEnvironment;
  76
  77 private:
  78     IOleInPlaceObject *         pObjI;
  79     IOleInPlaceActiveObject *   pActiveObj;
  80     SvInPlaceEnvironment *      pIPEnv;
  81     BOOL                                                bIsUndoable:1,
  82                                 bDeleteIPEnv:1;
  83
  84     SO3_DLLPRIVATE BOOL                                                 DoMergePalette();
  85 protected:
  86                      ~SvInPlaceObject();
  87
  88     virtual void    TopWinActivate( BOOL bActivate );
  89     virtual void    DocWinActivate( BOOL bActivate );
  90
  91     SO3_DLLPRIVATE void                 SetIPEnv( SvInPlaceEnvironment * pFrm );
  92
  93     virtual ErrCode Verb( long nVerbPos, SvEmbeddedClient * pCallerClient,
  94                         Window * pWin, const Rectangle * pWorkAreaPixel );
  95     virtual void    Open( BOOL bOpen );
  96     virtual void    InPlaceActivate( BOOL bActivate );
  97     virtual void    UIActivate( BOOL bActivate );
  98
  99     SO3_DLLPRIVATE void                 SetUndoable( BOOL bUndoable )
 100                     { bIsUndoable = bUndoable; }
 101     // View
 102     virtual     BOOL    MergePalette( const Palette & rContainerPal );
 103 public:
 104                     SvInPlaceObject();
 105                     SO2_DECL_STANDARD_CLASS_DLL(SvInPlaceObject,SOAPP)
 106     IOleInPlaceObject *         GetInPlaceObject() const;
 107     IOleInPlaceActiveObject *   GetInPlaceActiveObject() const;
 108     BOOL                        SetInPlaceActiveObject( IOleInPlaceActiveObject * );
 109
 110     SvInPlaceEnvironment* GetIPEnv() const { return pIPEnv; }
 111     SvInPlaceClient * GetIPClient() const
 112                     { return aProt.GetIPClient(); }
 113     static      SvInPlaceObjectList & GetIPActiveObjectList();
 114
 115     // Robuste Protokollsteuerung
 116     ErrCode         DoInPlaceActivate( BOOL bActivate );
 117     ErrCode         DoUIActivate( BOOL bActivate );
 118
 119     virtual void    SetVisArea( const Rectangle & rVisArea );
 120     BOOL                        IsUndoable() const { return bIsUndoable; }
 121     virtual BOOL        ReactivateAndUndo();
 122 };
 123
 124 DECLARE_LIST(SvInPlaceObjectList,SvInPlaceObject*)
 125 SO2_IMPL_REF(SvInPlaceObject)
 126
 127 //=========================================================================
 128 class SO3_DLLPUBLIC SvDeathObject : public SvInPlaceObject
 129 /*      [Beschreibung]
 130
 131     Wenn das Laden eine Ole-Objektes fehlschl"agt, kann dieses Objekt
 132     teilweise als ersatzt dienen.
 133
 134     [Probleme]
 135
 136     Nicht an allen Methoden des Objektes erkennt der Aufrufer,
 137     dass es sich um eine Ersatzobjekt handelt.
 138 */
 139 {
 140 protected:
 141     SO3_DLLPRIVATE virtual ErrCode Verb( long, SvEmbeddedClient * pCallerClient,
 142                         Window * pWin, const Rectangle * pWorkRectPixel );
 143     SO3_DLLPRIVATE virtual void    Draw( OutputDevice *,
 144                           const JobSetup & rSetup,
 145                           USHORT nAspect = ASPECT_CONTENT );
 146 public:
 147                     SvDeathObject( const Rectangle & rVisArea );
 148 };
 149
 150 }
 151
 152 #endif // _IPOBJ_HXX