svx/source/cui/grfpage.hxx

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  30
  31 #ifndef _SVX_GRFPAGE_HXX
  32 #define _SVX_GRFPAGE_HXX
  33
  34 #ifndef _FIXED_HXX //autogen
  35 #include <vcl/fixed.hxx>
  36 #endif
  37 #ifndef _BUTTON_HXX //autogen
  38 #include <vcl/button.hxx>
  39 #endif
  40 #ifndef _FIELD_HXX //autogen
  41 #include <vcl/field.hxx>
  42 #endif
  43 #include <vcl/graph.hxx>
  44 #include <sfx2/tabdlg.hxx>
  45
  46
  47 class SvxGrfCropPage : public SfxTabPage
  48 {
  49     using Window::CalcZoom;
  50     using TabPage::ActivatePage;
  51     using TabPage::DeactivatePage;
  52
  53     class SvxCropExample : public Window
  54     {
  55         Size            aFrameSize;
  56         Point           aTopLeft, aBottomRight;
  57         Graphic         aGrf;
  58
  59     public:
  60         SvxCropExample( Window* pPar, const ResId& rResId );
  61
  62         virtual void Paint( const Rectangle& rRect );
  63
  64         void SetTopLeft( const Point& rNew )    { aTopLeft = rNew; }
  65         void SetTop( long nVal )                                { aTopLeft.X() = nVal; }
  66         void SetBottom( long nVal )                             { aBottomRight.X() = nVal; }
  67         void SetLeft( long nVal )                               { aTopLeft.Y() = nVal; }
  68         void SetRight( long nVal)                               { aBottomRight.Y() = nVal; }
  69         void SetBottomRight(const Point& rNew ) { aBottomRight = rNew; }
  70         void SetFrameSize( const Size& rSz );
  71         void SetGraphic( const Graphic& rGrf )  { aGrf = rGrf; }
  72         const Graphic& GetGraphic() const               { return aGrf; }
  73     };
  74
  75     FixedLine       aCropFL;
  76     RadioButton         aZoomConstRB;
  77     RadioButton         aSizeConstRB;
  78     FixedText           aLeftFT;
  79     MetricField         aLeftMF;
  80     FixedText           aRightFT;
  81     MetricField         aRightMF;
  82     FixedText           aTopFT;
  83     MetricField         aTopMF;
  84     FixedText           aBottomFT;
  85     MetricField         aBottomMF;
  86
  87     FixedLine       aZoomFL;
  88     FixedText           aWidthZoomFT;
  89     MetricField         aWidthZoomMF;
  90     FixedText           aHeightZoomFT;
  91     MetricField         aHeightZoomMF;
  92
  93     FixedLine       aSizeFL;
  94     FixedText           aWidthFT;
  95     MetricField         aWidthMF;
  96     FixedText           aHeightFT;
  97     MetricField         aHeightMF;
  98     FixedText           aOrigSizeFT;
  99     PushButton          aOrigSizePB;
 100
 101     // Example
 102     SvxCropExample      aExampleWN;
 103
 104
 105     Timer                       aTimer;
 106     String                      aGraphicName;
 107     Size                        aOrigSize;
 108     Size                        aPageSize;
 109     const MetricField*  pLastCropField;
 110     long                        nOldWidth;
 111     long                        nOldHeight;
 112     BOOL                        bReset;
 113     BOOL                        bInitialized;
 114     BOOL                        bSetOrigSize;
 115
 116
 117     SvxGrfCropPage( Window *pParent, const SfxItemSet &rSet );
 118     virtual ~SvxGrfCropPage();
 119
 120     DECL_LINK( ZoomHdl, MetricField * );
 121     DECL_LINK( SizeHdl, MetricField * );
 122     DECL_LINK( CropHdl, const MetricField * );
 123     DECL_LINK( CropLoseFocusHdl, MetricField * );
 124     DECL_LINK( CropModifyHdl, MetricField * );
 125     DECL_LINK( OrigSizeHdl, PushButton * );
 126     DECL_LINK( Timeout, Timer * );
 127
 128     void                        CalcZoom();
 129     void                        CalcMinMaxBorder();
 130     void                        GraphicHasChanged(BOOL bFound);
 131     virtual void        ActivatePage(const SfxItemSet& rSet);
 132
 133     Size                        GetGrfOrigSize( const Graphic& ) const;
 134 public:
 135     static SfxTabPage *Create( Window *pParent, const SfxItemSet &rSet );
 136
 137     virtual BOOL FillItemSet( SfxItemSet &rSet );
 138     virtual void Reset( const SfxItemSet &rSet );
 139     virtual int DeactivatePage( SfxItemSet *pSet );
 140 };
 141
 142
 143 #endif