X-Git-Url: https://git.ralfj.de/lilass.git/blobdiff_plain/1fabdda231c0be36747b39fd681773a03d1bcf93..1b0001147e5d8209a2a2a209edaa93264a143473:/gui.py?ds=sidebyside diff --git a/gui.py b/gui.py index edb9b2b..a0fb3bb 100644 --- a/gui.py +++ b/gui.py @@ -12,14 +12,19 @@ # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program (gpl.txt); if not, write to the Free Software +# along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # This file bstracts GUI stuff away, so that the actual dsl.py does not have to deal with it import sys from PyQt4 import QtGui +from qt_dialogue import PositionSelection app = QtGui.QApplication(sys.argv) def error(message): + '''Displays a fatal error to the user''' QtGui.QMessageBox.critical(None, 'Fatal error', message) - raise Exception(message) + +def setup(internalResolutions, externalResolutions): + '''Returns a ScreenSetup instance, or None if the user canceled''' + return PositionSelection(internalResolutions, externalResolutions).run()