From: Ralf Jung Date: Sun, 25 Jan 2015 16:59:19 +0000 (+0100) Subject: don't use frontend before we loaded it X-Git-Url: https://git.ralfj.de/lilass.git/commitdiff_plain/bdb0bb7b9ba158d1ad63442101dd921a41db1f84?hp=8d8ac3226f3669f8524eef50161ae7241a808d7e don't use frontend before we loaded it --- diff --git a/dsl.py b/dsl.py index 606809c..ccd70ce 100755 --- a/dsl.py +++ b/dsl.py @@ -192,23 +192,22 @@ def classifyConnectors(allConnectors): # if we run top-level if __name__ == "__main__": + # parse command-line arguments + parser = argparse.ArgumentParser(description='easy Display Setup for Laptops') + parser.add_argument("-f", "--frontend", + dest="frontend", + help="The frontend to be used for user interaction") + parser.add_argument("-r", "--relative-position", + dest="rel_position", choices=RelativeScreenPosition.__names__.keys(), + help="Position of external screen relative to internal one") + parser.add_argument("-i", "--internal-only", + dest="internal_only", action='store_true', + help="Enable internal screen, disable all the others (as if no external screen was connected") + cmdArgs = parser.parse_args() + + # load frontend + frontend = getFrontend(cmdArgs.frontend) try: - # parse command-line arguments - parser = argparse.ArgumentParser(description='easy Display Setup for Laptops') - parser.add_argument("-f", "--frontend", - dest="frontend", - help="The frontend to be used for user interaction") - parser.add_argument("-r", "--relative-position", - dest="rel_position", choices=RelativeScreenPosition.__names__.keys(), - help="Position of external screen relative to internal one") - parser.add_argument("-i", "--internal-only", - dest="internal_only", action='store_true', - help="Enable internal screen, disable all the others (as if no external screen was connected") - cmdArgs = parser.parse_args() - - # load frontend - frontend = getFrontend(cmdArgs.frontend) - # load connectors and classify them connectors = getXrandrInformation() (internalConnector, externalConnectors) = classifyConnectors(connectors)