getMediaType
Gets the value of %GTK_PRINT_SETTINGS_MEDIA_TYPE.
The set of media types is defined in PWG 5101.1-2002 PWG.
Return
the media type
Gets the value of %GTK_PRINT_SETTINGS_MEDIA_TYPE.
The set of media types is defined in PWG 5101.1-2002 PWG.
the media type