嵌入QMessageBox的无边框消息提示框

#ifndef CUSTOMMESSAGEBOX_H
#define CUSTOMMESSAGEBOX_H

#include <QDialog>
#include <QMessageBox>
#include <QShowEvent>
#include <QMouseEvent>
#include <QPoint>
#include <QLabel>
#include <QToolButton>
#include <QHBoxLayout>
#include <QResizeEvent>
#include <QPushButton>

class CCustomMessageBox : public QDialog 
{
	Q_OBJECT

public:
	CCustomMessageBox(QString msg, int type = 0,QWidget *parent = 0);
	~CCustomMessageBox();
	
private:
	QPoint			m_movePoint;
	bool			m_bmousePress;

private:
	QHBoxLayout*	m_titlelayout;
	QLabel*			m_titleLbl;
	QWidget*		m_titleWgt;
	QToolButton*	m_closeBtn;
	QMessageBox*	m_msgBox;
public:
	void initButton(void);
	void setMessage(QString msg, int type);
	void initTitle();
	void showMessage(QString msg, int type);
protected:
	void	mousePressEvent(QMouseEvent *event);
	void	mouseReleaseEvent(QMouseEvent* event);
	void	mouseMoveEvent(QMouseEvent* event);
	void	pa