47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QMutex>
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#include <stdint.h>
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namespace Ui {
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class MainWindow;
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}
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit MainWindow(QWidget *parent = 0);
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void draw_line(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color);
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void draw_pixel(uint16_t x,uint16_t y,uint16_t color);
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void clear(uint16_t color);
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void draw_rectangle(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color);
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void fill_rectangle(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color);
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void draw_bitmap_unscaled(uint16_t x, uint16_t y, uint16_t width, uint16_t height, const uint16_t *dat);
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void draw_circle(uint16_t x, uint16_t y, uint16_t r, uint16_t color);
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void draw_char(uint16_t x, uint16_t y, uint16_t color, uint16_t bgcolor, QFont font, char c);
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protected:
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bool eventFilter(QObject * obj , QEvent * env);
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void paintEvent(QPaintEvent * evt);
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void mousePressEvent(QMouseEvent* evt);
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void mouseReleaseEvent(QMouseEvent* evt);
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void mouseMoveEvent(QMouseEvent* evt);
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~MainWindow();
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private slots:
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void on_cboZoom_currentIndexChanged(int index); //slot that is called when the zoomlevel changed
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private:
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QImage image; //Display buffer
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int currentScale; //current scale factor
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void checkAndSendEvent(QPoint pos, bool down);
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Ui::MainWindow *ui;
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};
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#endif // MAINWINDOW_H
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