54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
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#ifndef LOQMAINWINDOW_H
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#define LOQMAINWINDOW_H
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#include <QMainWindow>
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#include <QMouseEvent>
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#include <QPainter>
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#include <QPaintEvent>
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#include <QStyleOption>
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class LoQMainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit LoQMainWindow(QWidget *parent = nullptr);
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public:
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virtual void mousePressEvent(QMouseEvent *event);
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virtual void mouseMoveEvent(QMouseEvent *event);
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virtual void mouseReleaseEvent(QMouseEvent *event);
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virtual void paintEvent(QPaintEvent *);
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private:
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bool m_winMove=false;
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QPoint m_winOrgPoint;
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QPoint m_winWorldPoint;
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enum {
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TOPLEFT = 11,
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TOP = 12,
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TOPRIGHT = 13,
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LEFT = 21,
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CENTER = 22,
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RIGHT = 23,
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BUTTOMLEFT = 31,
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BUTTOM = 32,
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BUTTOMRIGHT = 33
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};
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#define FRAMESHAPE 10
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int CalCursorCol(QPoint pt); //计算鼠标X的位置
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int CalCursorPos(QPoint pt, int colPos); //计算鼠标的位置
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void setCursorShape(int CalPos); //设置鼠标对应位置的形状
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private:
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int m_iCalCursorPos;
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bool m_bLeftPress;
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QRect m_rtPreGeometry;
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QPoint m_ptViewMousePos;
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};
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#endif // LOQMAINWINDOW_H
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