101 lines
2.2 KiB
C
101 lines
2.2 KiB
C
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#ifndef CUTDIALOG_H
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#define CUTDIALOG_H
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#include <QWidget>
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#include <QMouseEvent>
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#include <QPainter>
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#include <QCursor>
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namespace Ui {
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class cutDialog;
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}
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enum SIZETYPE{
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MILLIM ,
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INCH,
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PIXEL
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};
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class cutDialog : public QWidget
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{
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Q_OBJECT
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public:
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explicit cutDialog(QWidget *parent = nullptr);
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~cutDialog();
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void setPaperSize(QString type = "A1", const int w = 200);
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void setDpiValue(const double d);
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void setSizeType(const SIZETYPE& t);
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void setCutRectWidth(double w);
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void setCutRectHeight(double h);
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void setCutRectStartX(double x);
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void setCutRectStartY(double y);
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QSizeF getPaperSize()const;
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QSizeF getCutRectSize()const;
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QPointF getCutRectStartPos()const;
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QRectF getCutRectPixel()const;
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void setCutRectPixel(QRectF& rect);
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int getCutRectRight()const;
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int getCutRectBottom()const;
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void refreshView();
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signals:
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void cutRectX(double x);
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void cutRectY(double y);
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void cutRectWidth(double w);
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void cutRectHeight(double h);
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void lineEditEnable(bool b);
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private:
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void mousePressEvent(QMouseEvent*);
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void mouseMoveEvent(QMouseEvent*);
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void mouseReleaseEvent(QMouseEvent*);
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void enterEvent(QEvent*);
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void leaveEvent(QEvent*);
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//void resizeEvent(QResizeEvent*);
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void paintEvent(QPaintEvent *);
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void drawScale(QPainter &painter);
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void drawCutRect(QPainter &painter);
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void drawTransparentColor(QPainter &painter);
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void drawPaperSize();
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void mousePosition(const QPoint &e);
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void initAllCorner();
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//void mouseChangeRect(int dx,int dy);
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private:
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Ui::cutDialog *ui;
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QPointF m_startPoint;
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QPointF m_endPoint;
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QPointF m_moveStart;
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QRectF m_rect;
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QRectF scaleRec;
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QString paperType;
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double paperWidth;
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double paperHeight;
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int divisor;
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int sizeType;
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double dpi;
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double h_w;
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double realRate;
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double sizeRate;
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bool m_mouse_down;
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bool m_left;
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bool m_right;
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bool m_bottom;
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bool m_top;
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bool m_leftCorn;
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bool m_rightCorn;
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bool m_topCorn;
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bool m_bottomCorn;
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bool m_leftTop;
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bool m_rightTop;
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bool m_leftBottom;
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bool m_rightBottom;
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bool m_out;
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};
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#endif // CUTDIALOG_H
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