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/*
* IupPPlot component - private include file
*
* Description : A component, derived from PPlot and IUP canvas
* Remark : Depend on libs IUP, CD, IUPCD
*/
#ifndef __IUP_PPLOT_H
#define __IUP_PPLOT_H
/*
PPainterIup class definition
*/
class PostPainterCallbackIup: public PDrawer
{
public:
PostPainterCallbackIup(PPlot &inPPlot, Ihandle* inHandle);
virtual bool Draw (Painter &inPainter);
protected:
Ihandle *_ih; // IUP handle
};
class PrePainterCallbackIup: public PDrawer
{
public:
PrePainterCallbackIup(PPlot &inPPlot, Ihandle* inHandle);
virtual bool Draw (Painter &inPainter);
protected:
Ihandle *_ih; // IUP handle
};
class PDeleteInteractionIup: public PDeleteInteraction
{
public:
PDeleteInteractionIup(PPlot &inPPlot, Ihandle* inHandle):
PDeleteInteraction(inPPlot), _ih(inHandle) {}
protected:
Ihandle *_ih; // IUP handle
bool DeleteNotify(int inIndex, int inSampleIndex, PlotDataBase *inXData, PlotDataBase *inYData);
};
class PSelectionInteractionIup: public PSelectionInteraction
{
public:
PSelectionInteractionIup(PPlot &inPPlot, Ihandle* inHandle):
PSelectionInteraction(inPPlot), _ih(inHandle) {}
protected:
Ihandle *_ih; // IUP handle
bool SelectNotify(int inIndex, int inSampleIndex, PlotDataBase *inXData, PlotDataBase *inYData, bool inSelect);
};
class PEditInteractionIup: public PEditInteraction
{
public:
PEditInteractionIup (PPlot &inPPlot, Ihandle* inHandle):
PEditInteraction(inPPlot), _ih(inHandle) {}
virtual bool Impl_HandleKeyEvent (const PKeyEvent &inEvent);
virtual bool Impl_Calculate (Painter &inPainter, PPlot& inPPlot);
protected:
Ihandle *_ih; // IUP handle
void HandleCursorKey (const PlotDataSelection *inPlotDataSelection, PlotDataBase *inXData, PlotDataBase *inYData, int inIndex);
bool EditNotify(int inIndex, int inSampleIndex, float inX, float inY, float *inNewX, float *inNewY);
};
class InteractionContainerIup: public InteractionContainer
{
public:
InteractionContainerIup(PPlot &inPPlot, Ihandle* inHandle);
PZoomInteraction mZoomInteraction;
PSelectionInteractionIup mSelectionInteraction;
PEditInteractionIup mEditInteraction;
PDeleteInteractionIup mDeleteInteraction;
PCrosshairInteraction mCrosshairInteraction;
PostPainterCallbackIup mPostPainterCallback;
PrePainterCallbackIup mPrePainterCallback;
};
class PPainterIup: public Painter
{
public:
PPainterIup(Ihandle *ih);
virtual ~PPainterIup();
cdCanvas *_cdcanvas; /* iup drawing surface */
cdCanvas *_cddbuffer; /* double buffer drawing surface */
PPlot _plot; /* plot data holder */
int _redraw; /* must update the double buffer before flush */
int _currentDataSetIndex; /* dataset index used for DS_ attributes in SetAttribute and GetAttribute */
// Called from C functions
void Draw(int force); // paint the stuff
void Resize(); // called when resizing
void MouseButton(int btn, int stat, int x, int y, char *r); // mouse event
void MouseMove(int x, int y); // mouse event
void KeyPress(int c, int press); // keyboard event
void DrawTo(cdCanvas *usrCnv); // send plot to some user defined device
protected:
InteractionContainer *_InteractionContainer;
Ihandle *_ih; // IUP handle
short int _mouseDown;
short int _mouse_ALT;
short int _mouse_SHIFT;
short int _mouse_CTRL;
PPainterIup() { };
virtual void FillArrow(int inX1, int inY1, int inX2, int inY2, int inX3, int inY3);
virtual void DrawLine(float inX1, float inY1, float inX2, float inY2);
virtual void FillRect(int inX, int inY, int inW, int inH);
virtual void InvertRect(int inX, int inY, int inW, int inH);
virtual void SetClipRect(int inX, int inY, int inW, int inH);
virtual long GetWidth() const;
virtual long GetHeight() const;
virtual void SetLineColor(int inR, int inG, int inB);
virtual void SetFillColor(int inR, int inG, int inB);
virtual long CalculateTextDrawSize(const char *inString);
virtual long GetFontHeight() const;
virtual void DrawText(int inX, int inY, short align, const char *inString);
virtual void DrawRotatedText(int inX, int inY, float inDegrees,
short align, const char *inString);
virtual void SetStyle(const PStyle &inStyle);
private:
}; // PPainterIup
#endif /* #ifndef __IUP_PPLOT_HPP */
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