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     SdrInventor                 nAktInvent;     // set the current ones
  52     sal_uInt16                  nAktIdent;      // Obj for re-creating
  53
  54     bool                        b1stPointAsCenter : 1;
  55     bool                        bUseIncompatiblePathCreateInterface : 1;
  56
  57     void ImpClearConnectMarker();
  58
  59 private:
  60     SVX_DLLPRIVATE void ImpClearVars();
  61
  62 protected:
  63     bool ImpBegCreateObj(SdrInventor nInvent, sal_uInt16 nIdent, const Point& rPnt, OutputDevice* pOut,
  64         sal_Int16 nMinMov, const Rectangle& rLogRect, SdrObject* pPreparedFactoryObject);
  65
  66     void ShowCreateObj(/*OutputDevice* pOut, bool bFull*/);
  67     void HideCreateObj(/*OutputDevice* pOut, bool bFull*/);
  68     bool CheckEdgeMode();
  69
  70 protected:
  71     // #i71538# make constructors of SdrView sub-components protected to avoid incomplete incarnations which may get casted to SdrView
  72     SdrCreateView(SdrModel* pModel1, OutputDevice* pOut);
  73     virtual ~SdrCreateView() override;
  74
  75 public:
  76     virtual bool IsAction() const override;
  77     virtual void MovAction(const Point& rPnt) override;
  78     virtual void EndAction() override;
  79     virtual void BckAction() override;
  80     virtual void BrkAction() override;
  81     virtual void TakeActionRect(Rectangle& rRect) const override;
  82
  83     virtual bool MouseMove(const MouseEvent& rMEvt, vcl::Window* pWin) override;
  84
  85     void SetMeasureLayer(const OUString& rName) { maMeasureLayer=rName; }
  86
  87     // If the MeasureLayer is not set (empty string), then use the active layer for measuring.
  88     void SetEditMode(SdrViewEditMode eMode) { SdrDragView::SetEditMode(eMode); CheckEdgeMode(); }
  89     void SetEditMode(bool bOn=true) { SdrDragView::SetEditMode(bOn); CheckEdgeMode(); }
  90     void SetCreateMode(bool bOn=true) { SdrDragView::SetCreateMode(bOn); CheckEdgeMode(); }
  91     void SetGluePointEditMode(bool bOn=true) { SdrDragView::SetGluePointEditMode(bOn); CheckEdgeMode(); }
  92
  93     // Determine whether a text tool is activated
  94     bool IsTextTool() const;
  95
  96     // Determine whether an object connector tool activated
  97     bool IsEdgeTool() const;
  98
  99     // Determine whether a measurement tool activated
 100     bool IsMeasureTool() const;
 101
 102     void SetCurrentObj(sal_uInt16 nIdent, SdrInventor nInvent=SdrInventor::Default);
 103     void TakeCurrentObj(sal_uInt16& nIdent, SdrInventor& nInvent) const  { nInvent=nAktInvent; nIdent=nAktIdent; }
 104     SdrInventor GetCurrentObjInventor() const { return nAktInvent; }
 105     sal_uInt16  GetCurrentObjIdentifier() const { return nAktIdent; }
 106
 107     // Beginning the regular Create
 108     bool BegCreateObj(const Point& rPnt, OutputDevice* pOut=nullptr, short nMinMov=-3);
 109     bool BegCreatePreparedObject(const Point& rPnt, sal_Int16 nMinMov, SdrObject* pPreparedFactoryObject);
 110     void MovCreateObj(const Point& rPnt);
 111     bool EndCreateObj(SdrCreateCmd eCmd);
 112     void BckCreateObj();  // go back one polygon point
 113     void BrkCreateObj();
 114     bool IsCreateObj() const { return pAktCreate!=nullptr; }
 115     SdrObject* GetCreateObj() const { return pAktCreate; }
 116
 117     // BegCreateCaptionObj() creates a SdrCaptionObj (legend item).
 118     // rObjSiz is the initial size of the legend text frame.
 119     // Only the length of the tip is dragged
 120     bool BegCreateCaptionObj(const Point& rPnt, const Size& rObjSiz, OutputDevice* pOut=nullptr, short nMinMov=-3);
 121
 122     // Create a circle/rectangle/text frame with the first Point being
 123     // the center of the object instead of the upper-left corner.
 124     // Persistent flag. Default = FALSE.
 125     bool IsCreate1stPointAsCenter() const { return b1stPointAsCenter; }
 126     void SetCreate1stPointAsCenter(bool bOn) { b1stPointAsCenter = bOn; }
 127
 128     // Default = 5 Pixel
 129     sal_uInt16 GetAutoCloseDistPix() const { return sal_uInt16(nAutoCloseDistPix); }
 130
 131     // Setting for the minimum distance in pixels between 2 bezier points when
 132     // creating a freehand line.
 133     // Default = 10 Pixel
 134     sal_uInt16 GetFreeHandMinDistPix() const { return sal_uInt16(nFreeHandMinDistPix); }
 135
 136     // FIXME: Whoever wants to keep the Create Interface for the PathObj which is
 137     // incompatible with the rest of the Create functionality of SvDraw, needs
 138     // to set the following flag. It affects the following object types:
 139     // OBJ_POLY, OBJ_PLIN, OBJ_PATHLINE, OBJ_PATHFILL
 140
 141     // This flag should be regarded as temporary. The affected applications should
 142     // be changed soon.
 143     // Default = sal_False;
 144     bool IsUseIncompatiblePathCreateInterface() const { return bUseIncompatiblePathCreateInterface; }
 145     void SetUseIncompatiblePathCreateInterface(bool bOn) { bUseIncompatiblePathCreateInterface = bOn; }
 146     void SetConnectMarker(const SdrObjConnection& rCon, const SdrPageView& rPV);
 147     void HideConnectMarker();
 148
 149     // Attributes of the object that is in the process of being created
 150     /* new interface src537 */
 151     bool GetAttributes(SfxItemSet& rTargetSet, bool bOnlyHardAttr) const;
 152
 153     bool SetAttributes(const SfxItemSet& rSet, bool bReplaceAll);
 154     SfxStyleSheet* GetStyleSheet() const; // SfxStyleSheet* GetStyleSheet(bool& rOk) const;
 155     bool SetStyleSheet(SfxStyleSheet* pStyleSheet, bool bDontRemoveHardAttr);
 156 };
 157
 158 #endif // INCLUDED_SVX_SVDCRTV_HXX
 159
 160 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */