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00042 #ifndef QSYSTEMTRAYICON_H
00043 #define QSYSTEMTRAYICON_H
00044
00045 #include <QtCore/qobject.h>
00046
00047 #ifndef QT_NO_SYSTEMTRAYICON
00048
00049 #include <QtGui/qicon.h>
00050
00051 QT_BEGIN_HEADER
00052
00053 QT_BEGIN_NAMESPACE
00054
00055 QT_MODULE(Gui)
00056
00057 class QSystemTrayIconPrivate;
00058
00059 class QMenu;
00060 class QEvent;
00061 class QWheelEvent;
00062 class QMouseEvent;
00063 class QPoint;
00064
00065 class Q_GUI_EXPORT QSystemTrayIcon : public QObject
00066 {
00067 Q_OBJECT
00068 Q_PROPERTY(QString toolTip READ toolTip WRITE setToolTip)
00069 Q_PROPERTY(QIcon icon READ icon WRITE setIcon)
00070 Q_PROPERTY(bool visible READ isVisible WRITE setVisible DESIGNABLE false)
00071
00072 public:
00073 QSystemTrayIcon(QObject *parent = 0);
00074 QSystemTrayIcon(const QIcon &icon, QObject *parent = 0);
00075 ~QSystemTrayIcon();
00076
00077 enum ActivationReason {
00078 Unknown,
00079 Context,
00080 DoubleClick,
00081 Trigger,
00082 MiddleClick
00083 };
00084
00085 #ifndef QT_NO_MENU
00086 void setContextMenu(QMenu *menu);
00087 QMenu *contextMenu() const;
00088 #endif
00089
00090 QIcon icon() const;
00091 void setIcon(const QIcon &icon);
00092
00093 QString toolTip() const;
00094 void setToolTip(const QString &tip);
00095
00096 static bool isSystemTrayAvailable();
00097 static bool supportsMessages();
00098
00099 enum MessageIcon { NoIcon, Information, Warning, Critical };
00100 void showMessage(const QString &title, const QString &msg,
00101 MessageIcon icon = Information, int msecs = 10000);
00102
00103 QRect geometry() const;
00104 bool isVisible() const;
00105
00106 public Q_SLOTS:
00107 void setVisible(bool visible);
00108 inline void show() { setVisible(true); }
00109 inline void hide() { setVisible(false); }
00110
00111 Q_SIGNALS:
00112 void activated(QSystemTrayIcon::ActivationReason reason);
00113 void messageClicked();
00114
00115 protected:
00116 bool event(QEvent *event);
00117
00118 private:
00119 Q_DISABLE_COPY(QSystemTrayIcon)
00120 Q_DECLARE_PRIVATE(QSystemTrayIcon)
00121
00122 friend class QSystemTrayIconSys;
00123 friend class QBalloonTip;
00124 friend void qtsystray_sendActivated(QSystemTrayIcon *, int);
00125 };
00126
00127 QT_END_NAMESPACE
00128
00129 QT_END_HEADER
00130
00131 #endif // QT_NO_SYSTEMTRAYICON
00132 #endif // QSYSTEMTRAYICON_H