nmWATI/Include/iPlot/iPlotCurveT/Commands/ZxCommandDelCurvePts.h

#pragma once

#include <QPointF>
#include <QUndoCommand>
#include "iPlotCurveT_global.h"

class ZxObjBase;
class ZxRenderItem;

// 命令: 删除Band所包围的曲线上的点
class I_PLOTCURVE_T_EXPORT ZxCommandDelCurvePts : public QUndoCommand
{
public:

    ZxCommandDelCurvePts(QVector<ZxObjBase*>* pVecAllObjs,
                         ZxObjBase* pObj,
                         QVector<ZxObjBase*> vecBands,
                         bool bNeedLayout = true,
                         QUndoCommand* parent = 0);
    ~ZxCommandDelCurvePts();

    virtual void redo();
    virtual void undo();

private:

    QVector<ZxObjBase*>* m_pVecAllObjs;
    ZxObjBase* m_pObj;
    QVector<ZxObjBase*> m_vecBands;
    bool m_bNeedLayout;

    QVector<int> m_vecIndexes;
    ZxRenderItem* m_pParent;
    QVector<QPointF> m_vecObjPts;
};