67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
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#ifndef SCREENSHOTWIDGET_H
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#define SCREENSHOTWIDGET_H
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#include <QApplication>
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#include <QCoreApplication>
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#include <QWidget>
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#include <QMouseEvent>
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#include <QPainter>
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#include <QFileDialog>
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#include <QMessageBox>
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#include <QTimer>
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#include <QScreen>
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#include <QDesktopWidget>
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#include <QPen>
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#include <QPushButton>
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#include <QDateTime>
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#include <QTime>
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#include <QPixmap>
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#include <QThread>
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#include <QDebug>
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#include <QLabel>
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class ScreenShotWidget : public QWidget
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{
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Q_OBJECT
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Q_SIGNALS:
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void rect_selected(QRect rect);
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public:
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ScreenShotWidget(QWidget *parent = nullptr);
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protected:
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//<2F><><EFBFBD>갴<EFBFBD><EAB0B4><EFBFBD>¼<EFBFBD>
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void mousePressEvent(QMouseEvent *event) override;
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//<2F><><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6>¼<EFBFBD>
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void mouseMoveEvent(QMouseEvent *event) override;
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//<2F><><EFBFBD><EFBFBD><EFBFBD>ɿ<EFBFBD><C9BF>¼<EFBFBD>
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void mouseReleaseEvent(QMouseEvent *event) override;
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//<2F><><EFBFBD>Ʊ߿<C6B1><DFBF>¼<EFBFBD>
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void paintEvent(QPaintEvent *event) override;
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private slots:
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void on_buttonSave_Clicked();
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void on_buttonCancel_Clicked();
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private:
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QPoint getPointInWhichSqure(QPoint point);
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private:
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QPushButton *buttonSave,*buttonCancel;
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QLabel *lblHeightWidth;
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QLabel *lblMagnifyGlass;
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QPainter m_painter;
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QPoint m_startPos,m_endPos; //<2F><><EFBFBD>ڼ<EFBFBD>¼<EFBFBD><C2BC><EFBFBD>ɵĽ<C9B5>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>
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QPoint m_oldPos,m_distancePos; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ק<EFBFBD><D7A7>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>
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bool m_screenshot_active;
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QPoint m_topLeft;
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QPoint m_topRight;
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QPoint m_bottomLeft;
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QPoint m_bottomRight;
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QPoint m_topCenter;
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QPoint m_bottomCenter;
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QPoint m_leftCenter;
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QPoint m_rightCenter;
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int m_cursorMode;
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};
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#endif // SCREENSHOTWIDGET_H
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