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Graph.h

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00001 //LabPlot : Graph.h
00002 
00003 #ifndef GRAPH_H
00004 #define GRAPH_H
00005 
00006 #include <qstring.h>
00007 #include <qstringlist.h>
00008 #include <qpainter.h>
00009 #include <klocale.h>
00010 #include "LRange.h"
00011 #include "Label.h"
00012 #include "Style.h"
00013 #include "Symbol.h"
00014 #include "AnnotateValues.h"
00015 #include "plottypes.h"
00016 #include "source.h"
00017 
00018 class Graph
00019 {
00020 public:
00021         Graph(QString n="", QString label="", LSource src=SFUNCTION, PType t=P2D, Style *st=0, 
00022                         Symbol *sy=0,int nr=0, bool s=true);
00023         virtual ~Graph() {}
00024         void openGraph(QTextStream *t,int version);
00025         void saveGraph(QTextStream *t);
00026         virtual void saveXML(QDomDocument doc, QDomElement graphtag) = 0;
00027         QDomElement saveGraphXML(QDomDocument doc, int gtype);
00028         virtual void openXML(QDomNode node) = 0;
00029         void openGraphXML(QDomElement e);
00030         QString Name() { return name; }
00031         Label* getLabel() { return label; }
00032         void setLabel(Label* l) { label=l; }
00033         LSource Source() { return source; }
00034         void setSource(LSource s) { source=s; }
00035         int ReadAs() { return readas; }
00036         void setReadAs(int r) { readas = r; }
00037         PType Type() { return type; }
00038         Style *getStyle() { return style; }
00039         void setStyle(Style *s) { style = s; }
00040         Symbol *getSymbol() { return symbol; }
00041         void setSymbol(Symbol *s) { symbol = s; }
00042         int Number() { return number; }
00043         void setNumber(int n) { number = n; }
00044         bool isShown() { return shown; }
00045         void setShown(bool b) { shown = b; }
00046         AnnotateValues getAnnotateValues() { return av; }
00047         void setAnnotateValues(AnnotateValues a) { av=a;}
00048         QString FitFunction() { return fitfunction; }
00049         void setFitFunction(QString f) { fitfunction=f; }
00050         void drawStyle(QPainter *p, int x, int y);      
00051 protected:
00052         QString name;           // name
00053         int number;
00054         PType type;             // plot type of a graph
00055         Label* label;           // label (plotted name)
00056         LSource source;
00057         int readas;             // selected read as for data
00058         Style* style;
00059         Symbol* symbol;
00060         bool shown;             // shown/hidden
00061         AnnotateValues av;
00062         QString fitfunction;
00063 };
00064 
00065 #endif // GRAPH_H

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