statusbar.h

c++的guiQt做的开发

#ifndef __STATUSBAR_H__
#define __STATUSBAR_H__

#include <qstatusbar.h>
#include <qstring.h>

class QLabel;
class QTimer;
class QColor;

namespace gui {

/**
 Class representing statusbar.<br>
 The statusbar contain two areas, large message area on left
 and smaller informative area on right.
 \brief Editor statusbar
 */
class StatusBar : public QStatusBar {
 Q_OBJECT
public:
 StatusBar(QWidget *parent=0);
 ~StatusBar();
public slots:
 void message(const QString &theMessage);
 void receiveInfoText(const QString &theMessage);
 void receiveCoordsText(const QString &theMessage);
 void receiveZoomText(const QString &theMessage);
private:
 /** Label with zoom level */
 QLabel *zoom;
 /** Label with selection coordinates */
 QLabel *coords;
 /** Informational label on right */
 QLabel *info;
 /** Message label on left */
 QLabel *msgLabel;
};

} // namespace gui

#endif