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Plot2D.h

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00001 //LabPlot : Plot2D.h
00002 
00003 #ifndef PLOT2D_H
00004 #define PLOT2D_H
00005 
00006 #include <iostream>
00007 #include "Plot.h"
00008 
00009 using namespace std;
00010 
00011 class Plot2D:public Plot {
00012 public:
00013         Plot2D(Worksheet *p);
00014         ~Plot2D() {}
00015         void saveAxes(QTextStream *t);
00016         void openAxes(QTextStream *t,int version);
00017         Axis *getAxis(int i) { return &axis[i]; }
00018         void setRanges(LRange* r) {range[0]=r[0];range[1]=r[1];}
00019         void setActRanges(LRange* r);
00020         void enableGrid(int index,bool b) { gridenabled[index] = b; }
00021         bool gridEnabled(int index) { return gridenabled[index]; }
00022         void enableBorder(int index,bool b) { borderenabled[index] = b; }
00023         bool borderEnabled(int index) { return borderenabled[index]; }
00024         void draw(QPainter *p, int w, int h);
00025         void drawAxes(QPainter *p, int w, int h);
00026         void drawBorder(QPainter *p, int w, int h);
00027         virtual void drawCurves(QPainter *p, int w, int h) = 0;
00028         void setBorder(int item, bool on);
00029 protected:
00030         Axis axis[4];   // x, y, y2, x2
00031 private:
00032         bool borderenabled[4];  // x, y, y2, x2
00033         bool gridenabled[8];    // x, xmin, y, ymin, x2, x2min, y2, y2min
00034 };
00035 
00036 #endif // PLOT2D_H

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