#pragma once

#include "ZxListViewEx.h"

// 自定义Combobox 失去焦点是能够自动隐藏
class I_PLUGIN_EXPORT ZxHeaderComboBoxEx :public QComboBox
{
    Q_OBJECT
public:
    explicit ZxHeaderComboBoxEx(QWidget *parent = 0);
    ~ZxHeaderComboBoxEx();
public:
   
	 // hidePopup 重写隐藏下拉列表
     void hidePopup();

	 // 所在列索引
	 void setColumnIndex(int nIndex);

protected:
     
	 //重写失去焦点事件
     void focusOutEvent(QFocusEvent *e);	  

signals:
	 // 选择改变
     void sigSelChanged(const int, const QString);

private:
	// 列索引
	int m_nCurIndex;

    // 每次都发送两遍消息，奇怪
    int m_nLastSendIndex;
    QString m_sLastSendText;
};