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33 lines
764 B
C++
33 lines
764 B
C++
#pragma once
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#include "nmObjPointTool.h"
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// 数值试井绘图对象之工具(线)
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class NM_PLOT_EXPORT nmObjLineTool : public nmObjPointTool
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{
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Q_OBJECT
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public:
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nmObjLineTool();
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public:
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// 鼠标各种响应
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virtual bool onLeftDown(const QPointF& pt);
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virtual bool onLeftUp(const QPointF& pt);
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virtual bool onMouseMove(const QPointF& pt);
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virtual bool onMouseWheel(const QPointF& pt, int delta);
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virtual bool onLeftDoubleClick(const QPointF& pt);
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// 绘制
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virtual void onPaint(QPainter* painter, const ZxPaintParam& param);
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protected:
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// 根据鼠标当前选择情况确定不同的光标类型
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virtual Qt::CursorShape getCursorBy(const int& nOption,
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const int& nSubIndex);
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};
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