22 lines
562 B
C++
22 lines
562 B
C++
#ifndef QIMAGEVIEW_H
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#define QIMAGEVIEW_H
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#include <QGraphicsView>
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#include <QBrush>
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#include <QPen>
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#pragma execution_character_set("utf-8")
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//QGraphics绘图
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//自定义QGraphicsView，添加网格背景
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class QImageView :public QGraphicsView
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{
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public:
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QImageView(QWidget* parent = nullptr);
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public:
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QColor BackgroundColor = QColor(53, 53, 53);
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QColor FineGridColor = QColor(60, 60, 60);
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QColor CoarseGridColor = QColor(25, 25, 25);
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protected:
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void drawBackground(QPainter* painter, const QRectF& r) override;
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};
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#endif // QIMAGEVIEW_H
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