include/svx/svdcrtv.hxx

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  19
  20 #ifndef INCLUDED_SVX_SVDCRTV_HXX
  21 #define INCLUDED_SVX_SVDCRTV_HXX
  22
  23 #include <svx/svddrgv.hxx>
  24 #include <svx/svxdllapi.h>
  25
  26 class XLineAttrSetItem;
  27 class XFillAttrSetItem;
  28 class SdrEdgeObj;
  29 class SdrObjConnection;
  30
  31 class ImplConnectMarkerOverlay;
  32 class ImpSdrCreateViewExtraData;
  33
  34 class SVX_DLLPUBLIC SdrCreateView: public SdrDragView
  35 {
  36     friend class                SdrPageView;
  37
  38 protected:
  39     SdrObject*                  pAktCreate;   // Currently in creation of the located object
  40     SdrPageView*                pCreatePV;    // Here, the creation is started
  41     ImplConnectMarkerOverlay*   mpCoMaOverlay;
  42
  43     // for migrating stuff from XOR, use ImpSdrCreateViewExtraData ATM to not need to
  44     // compile the apps all the time
  45     ImpSdrCreateViewExtraData*  mpCreateViewExtraData;
  46
  47     Pointer                     aAktCreatePointer;
  48
  49     sal_Int32                   nAutoCloseDistPix;
  50     sal_Int32                   nFreeHandMinDistPix;
  51     sal_uInt32                  nAktInvent;     // set the current ones
  52     sal_uInt16                  nAktIdent;      // Obj for re-creating
  53
  54     bool                        bAutoTextEdit : 1; // Textedit after we start the creation of a text frame
  55     bool                        b1stPointAsCenter : 1;
  56     bool                        bUseIncompatiblePathCreateInterface : 1;
  57     bool                        bAutoClosePolys : 1;
  58
  59     void ImpClearConnectMarker();
  60
  61 private:
  62     SVX_DLLPRIVATE void ImpClearVars();
  63
  64 protected:
  65     bool ImpBegCreateObj(sal_uInt32 nInvent, sal_uInt16 nIdent, const Point& rPnt, OutputDevice* pOut,
  66         sal_Int16 nMinMov, SdrPageView* pPV, const Rectangle& rLogRect, SdrObject* pPreparedFactoryObject);
  67
  68     void ShowCreateObj(/*OutputDevice* pOut, bool bFull*/);
  69     void HideCreateObj(/*OutputDevice* pOut, bool bFull*/);
  70     bool CheckEdgeMode();
  71
  72 protected:
  73     // #i71538# make constructors of SdrView sub-components protected to avoid incomplete incarnations which may get casted to SdrView
  74     SdrCreateView(SdrModel* pModel1, OutputDevice* pOut = 0L);
  75     virtual ~SdrCreateView();
  76
  77 public:
  78     virtual bool IsAction() const SAL_OVERRIDE;
  79     virtual void MovAction(const Point& rPnt) SAL_OVERRIDE;
  80     virtual void EndAction() SAL_OVERRIDE;
  81     virtual void BckAction() SAL_OVERRIDE;
  82     virtual void BrkAction() SAL_OVERRIDE;
  83     virtual void TakeActionRect(Rectangle& rRect) const SAL_OVERRIDE;
  84
  85     virtual bool MouseMove(const MouseEvent& rMEvt, vcl::Window* pWin) SAL_OVERRIDE;
  86
  87     void SetMeasureLayer(const OUString& rName) { aMeasureLayer=rName; }
  88     const OUString& GetMeasureLayer() const { return aMeasureLayer; }
  89
  90     // If the MeasureLayer is not set (empty string), then use the active layer for measuring.
  91     void SetEditMode(SdrViewEditMode eMode) { SdrDragView::SetEditMode(eMode); CheckEdgeMode(); }
  92     void SetEditMode(bool bOn=true) { SdrDragView::SetEditMode(bOn); CheckEdgeMode(); }
  93     void SetCreateMode(bool bOn=true) { SdrDragView::SetCreateMode(bOn); CheckEdgeMode(); }
  94     void SetGluePointEditMode(bool bOn=true) { SdrDragView::SetGluePointEditMode(bOn); CheckEdgeMode(); }
  95
  96     // Determine whether a text tool is activated
  97     bool IsTextTool() const;
  98
  99     // Determine whether an object connector tool activated
 100     bool IsEdgeTool() const;
 101
 102     // Determine whether a measurement tool activated
 103     bool IsMeasureTool() const;
 104
 105     void SetCurrentObj(sal_uInt16 nIdent, sal_uInt32 nInvent=SdrInventor);
 106     void TakeCurrentObj(sal_uInt16& nIdent, sal_uInt32& nInvent) const  { nInvent=nAktInvent; nIdent=nAktIdent; }
 107     sal_uInt32 GetCurrentObjInventor() const { return nAktInvent; }
 108     sal_uInt16 GetCurrentObjIdentifier() const { return nAktIdent; }
 109
 110     // Beginning the regular Create
 111     bool BegCreateObj(const Point& rPnt, OutputDevice* pOut=NULL, short nMinMov=-3, SdrPageView* pPV=NULL);
 112     bool BegCreatePreparedObject(const Point& rPnt, sal_Int16 nMinMov, SdrObject* pPreparedFactoryObject);
 113     void MovCreateObj(const Point& rPnt);
 114     bool EndCreateObj(SdrCreateCmd eCmd);
 115     void BckCreateObj();  // go back one polygon point
 116     void BrkCreateObj();
 117     bool IsCreateObj() const { return pAktCreate!=NULL; }
 118     SdrObject* GetCreateObj() const { return pAktCreate; }
 119
 120     // BegCreateCaptionObj() creates a SdrCaptionObj (legend item).
 121     // rObjSiz is the initial size of the legend text frame.
 122     // Only the length of the tip is dragged
 123     bool BegCreateCaptionObj(const Point& rPnt, const Size& rObjSiz, OutputDevice* pOut=NULL, short nMinMov=-3, SdrPageView* pPV=NULL);
 124
 125     // If TextEditAfterCreate is sal_True (the default),
 126     // then after the creation of a TextFrame object (OBJ_TEXT,
 127     // OBJ_TEXTEXT, OBJ_OUTLINERTEXT, OBJ_TITLETEXT, OBJ_CAPTION)
 128     // automatically start a TextEdit (SdrObjEditView: SdrBeginTextEdit)
 129     bool IsTextEditAfterCreate() const { return bAutoTextEdit; }
 130     void SetTextEditAfterCreate(bool bOn) { bAutoTextEdit = bOn; }
 131
 132     // Create a circle/rectangle/text frame with the first Point being
 133     // the center of the object instead of the upper-left corner.
 134     // Persistent flag. Default = FALSE.
 135     bool IsCreate1stPointAsCenter() const { return b1stPointAsCenter; }
 136     void SetCreate1stPointAsCenter(bool bOn) { b1stPointAsCenter = bOn; }
 137
 138     // For polylines (OBJ_PLIN) and freehand lines (OBJ_FREELINE). If this
 139     // Flag is sal_True, these two types of objects are implicitly closed, and
 140     // converted to Polygon (OBJ_POLY) or freehand fill (OBJ_FREEFILL) if
 141     // the distance between the start point and end point of the
 142     // Object <= nAutoCloseDistPix pixels.
 143     // Default = TRUE.
 144     bool IsAutoClosePolys() const { return bAutoClosePolys; }
 145     void SetAutoClosePolys(bool bOn) { bAutoClosePolys=bOn; }
 146
 147     // Default = 5 Pixel
 148     sal_uInt16 GetAutoCloseDistPix() const { return sal_uInt16(nAutoCloseDistPix); }
 149     void SetAutoCloseDistPix(sal_uInt16 nVal) { nAutoCloseDistPix=nVal; }
 150
 151     // Setting for the minimum distantce in pixels between 2 bezier points when
 152     // creating a freehand line.
 153     // Default = 10 Pixel
 154     sal_uInt16 GetFreeHandMinDistPix() const { return sal_uInt16(nFreeHandMinDistPix); }
 155     void SetFreeHandMinDistPix(sal_uInt16 nVal) { nFreeHandMinDistPix=nVal; }
 156
 157     // FIXME: Whoever wants to keep the Create Interface for the PathObj which is
 158     // incompatible with the rest of the Create functionality of SvDraw, needs
 159     // to set the following flag. It affects the following object types:
 160     // OBJ_POLY, OBJ_PLIN, OBJ_PATHLINE, OBJ_PATHFILL
 161
 162     // This flag should be regarded as temporary. The affected applications should
 163     // be changed soon.
 164     // Default = sal_False;
 165     bool IsUseIncompatiblePathCreateInterface() const { return bUseIncompatiblePathCreateInterface; }
 166     void SetUseIncompatiblePathCreateInterface(bool bOn) { bUseIncompatiblePathCreateInterface = bOn; }
 167     void SetConnectMarker(const SdrObjConnection& rCon, const SdrPageView& rPV);
 168     void HideConnectMarker();
 169
 170     // Attributes of the object that is in the process of being created
 171     /* new interface src537 */
 172     bool GetAttributes(SfxItemSet& rTargetSet, bool bOnlyHardAttr=false) const;
 173
 174     bool SetAttributes(const SfxItemSet& rSet, bool bReplaceAll);
 175     SfxStyleSheet* GetStyleSheet() const; // SfxStyleSheet* GetStyleSheet(bool& rOk) const;
 176     bool SetStyleSheet(SfxStyleSheet* pStyleSheet, bool bDontRemoveHardAttr);
 177 };
 178
 179 #endif // INCLUDED_SVX_SVDCRTV_HXX
 180
 181 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */