#ifndef _MDITEXTEDIT_H_#define _MDITEXTEDIT_H_#include <QTextEdit>class CMDITextEdit : public QTextEdit{	Q_OBJECTpublic:	CMDITextEdit(bool , const QString &);	virtual ~CMDITextEdit();	bool loadFile(const QString &fileName);	bool save();	bool saveAs();	bool saveFile(const QString &fileName);	QString fileName();	static int count;protected:	void closeEvent(QCloseEvent *event);private:	bool maybeSave();	void setCurrentFile(const QString &fileName);	QString curFile;	bool isUntitled;	enum{MaxRecentFiles = 9};signals:	void updateRecentFiels();	void counted(int);private slots:	void doModified();};#endif