basshow.blogg.se - Minimize q-dir to tray

If the system tray is currently unavailable but becomes available later, will automatically add an entry in the system tray if it is visible(). Returns true if the system tray is available otherwise returns false. The icon will be scaled to the appropriate size as necessary. On Windows, the system tray icon size is 16x16 on X11, the preferred size is 22x22. This property holds the system tray icon.

These are not supported on any other platform. Additionally, the receives wheel events of type QEvent.Wheel. Only on X11, when a tooltip is requested, the receives a of type QEvent.ToolTip. The () signal is emitted when the user activates the icon. If the system tray is unavailable when a system tray icon is constructed, but becomes available later, will automatically add an entry for the application in the system tray if the icon is visible(). Status notification messages (“balloon messages”) can be displayed at any time using (). To add a system tray entry, create a object, call () to provide a context menu for the icon, and call () to make it visible in the system tray. To check whether a system tray is present on the user’s desktop, call the QSystemTrayIcon.isSystemTrayAvailable() static function. Note that the Growl notification system must be installed for QSystemTrayIcon.showMessage() to display messages.

All window managers for X11 that implement the system tray specification, including recent versions of KDE and GNOME.

The class can be used on the following platforms: Modern operating systems usually provide a special area on the desktop, called the system tray or notification area, where long-running applications can display icons and short messages. The class provides an icon for an application in the system tray.