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Archived:Hiding status and control panes in Qt for Symbian

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Revision as of 12:24, 24 June 2011


Article Metadata
Tested with
Devices(s): Nokia 5800 XpressMusic, Nokia N8
Compatibility
Platform(s): S60 5th Edition
Symbian ^3
Symbian
Article
Keywords: QWidget, Qt::WindowSoftkeysVisibleHint
Created: tepaa (07 Oct 2010)
Last edited: hamishwillee (24 Jun 2011)

Overview

Following code snippets shows how to hide Symbian status and control (CBA buttons) panes.

Note: In order to use this code, you need to have Qt for Symbian installed on your platform.

Preconditions

  • Install Nokia Qt SDK see [1]

Control and status pane visible

ShowMaximized.png

Execute QMainWindow as show maximized mode, call QMainWindow::showMaximized()

int main(int argc, char *argv[]) {
QApplication app(argc, argv);
MainWindow w;
w.showMaximized();
return app.exec();
}


Hide control and status pane

No control or status pane visible.

ShowFullScreen.png

Execute QMainWindow as fullscreen mode, call QMainWindow::showFullScreen()

int main(int argc, char *argv[]) {
QApplication app(argc, argv);
MainWindow w;
w.showFullScreen();
return app.exec();
}

Hide status pane

Only control pane is visible.

ShowFullScreenAndCBA.png

Execute QMainWindow as fullscreen mode, call QMainWindow::showFullScreen()

int main(int argc, char *argv[]) {
QApplication app(argc, argv);
MainWindow w;
w.showFullScreen();
return app.exec();
}

Define control pane as visible in fullscreen mode, set Qt::WindowSoftkeysVisibleHint window flag into QMainWindow

// Enable Qt::WindowSoftkeysVisibleHint flag in QMainWindow constructor
QWidget::setWindowFlags(windowFlags() | Qt::WindowSoftkeysVisibleHint);

See also

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