QtMobility Reference Documentation

Contents

QML DisplayInfo Element

The DisplayInfo element allows you to get information and receive notifications about the diplsay. More...

  • List of all members, including inherited members
  • Properties

    Signals

    Detailed Description

    This element is part of the QtMobility.systeminfo 1.2 module. It is a convience class to make QML usage easier.

    This class is currently only implemented on Meego.

    See also QSystemDisplayInfo.

    Property Documentation

    Returns whether the QSystemDisplayInfo::BacklightState for the screen


    colorDepth : int

    Returns the color depth of the screen, in bits per pixel.


    contrast : float

    Returns the contrast of the screen, from 0 to 1.


    displayBrightness : int

    Returns the brightness of the screen.


    dpiHeight : int

    Returns the current dots per inch (DPI) for the width.


    dpiWidth : int

    Returns the current dots per inch (DPI) for the width.


    Returns the QSystemDisplayInfo::DisplayOrientation of the UI QDesktopWidget for the screen.


    physicalHeight : int

    Returns the physical height of the screen in millimeters.


    physicalWidth : int

    Returns the physical width of the screen in millimeters.


    Signal Documentation

    DisplayInfo::orientationChanged ()

    This handler is called when gui orientation has changed.