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qtSimpleGraph/qtsgraph.h

47 lines
1.0 KiB

#include <QApplication>
#include <QMainWindow>
#include <QPainter>
#include <QDesktopWidget>
#include <QBrush>
#include <QFont>
#include <QPen>
#include <QWidget>
#include <QMouseEvent>
#include <QTimer>
#include <QTime>
#define clRed 0x00FF0000
#define clGreen 0x0000FF00
#define clBlue 0x000000FF
#define clBlack 0x00000000
#define clWhite 0x00FFFFFF
class QTSGraph : public QMainWindow
{
Q_OBJECT
public:
QTSGraph(int w = 640, int h = 480, int x = -1, int y = -1, QWidget *parent = nullptr);
~QTSGraph();
void Delay(int ms = 1000);
void Line(int x1, int y1, int x2, int y2);
bool MouseClicked();
void PutPixel(int x, int y, QRgb c = 0x00000000, int PenWidth = 1);
void SetColor(QRgb c);
void SetWidth(int PenWidth);
private slots:
void slotStartTimer();
private:
QPixmap Canvas;
QTimer *StartTimer;
bool EventMouseClicked = false;
void PaintBox();
QPen Pen;
protected:
void paintEvent(QPaintEvent *event) override;
void mousePressEvent(QMouseEvent *event) override;
};