//// C++ Interface: previewlabel//// Description: ////// Author: zeki <czm@zeki>, (C) 2007//// Copyright: See COPYING file that comes with this distribution////#ifndef PREVIEWLABEL_H#define previewlabel#include <QtGui>class PreviewLabel : public QLabel{	Q_OBJECT	public:	PreviewLabel(QWidget *parent = 0);public slots:	void penChanged(QPen& pen);	void brushChanged(QBrush& brush);protected:	void paintEvent(QPaintEvent *event);private:	QPen curPen;	QBrush curBrush;};#endif