Get screen coordinates in Qt
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Source[edit | edit source]
QDesktopWidget* desktopWidget = QApplication::desktop();
//get client rect.
QRect clientRect = desktopWidget->availableGeometry();
//get application rect.
QRect applicationRect = desktopWidget->screenGeometry();
Postconditions[edit | edit source]
You will get application rect.
Screen Coordinates for 640x360
File:ScreenCoordinates2.JPG
Screen Coordinates for 360x640
File:ScreenCoordinates1.JPG
Code Example[edit | edit source]
- File:QtScreenCoordinates.zip shows screen coordinates on screen and example is tested on Nokia 5800 XpressMusic.
zh-hans:在Qt中获取屏幕坐标