From: Ralf Jung Date: Sun, 7 Oct 2012 13:53:51 +0000 (+0200) Subject: allow to pass screen setup data via command-line instead of asking in a UI X-Git-Url: https://git.ralfj.de/lilass.git/commitdiff_plain/2a46987a16a958c539e8fa4a8c2c78f6a72af38c?ds=inline;hp=-c allow to pass screen setup data via command-line instead of asking in a UI --- 2a46987a16a958c539e8fa4a8c2c78f6a72af38c diff --git a/dsl.py b/dsl.py index 52bcd08..f78e67f 100755 --- a/dsl.py +++ b/dsl.py @@ -16,7 +16,7 @@ # along with this program (gpl.txt); if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -import sys, os, re, subprocess +import argparse, sys, os, re, subprocess import gui # for auto-config: common names of internal connectors @@ -173,6 +173,13 @@ def classifyConnectors(allConnectors): # if we run top-level if __name__ == "__main__": try: + # parse command-line arguments + parser = argparse.ArgumentParser(description='easy Display Setup for Laptops') + parser.add_argument("-r, --relative-position", + dest="rel_position", choices=('left', 'right', 'external-only'), + help="Position of external screen relative to internal one") + cmdArgs = parser.parse_args() + # load connectors and classify them connectors = getXrandrInformation() (internalConnector, externalConnectors) = classifyConnectors(connectors) @@ -185,9 +192,20 @@ if __name__ == "__main__": # check whether we got an external screen or not # Check what to do usedExternalConnector = findAvailableConnector(externalConnectors, connectors) # *the* external connector which is actually used - if usedExternalConnector is not None: # there's an external screen connected, we need to ask what to do - # get setup - setup = gui.setup(connectors[internalConnector], connectors[usedExternalConnector]) + if usedExternalConnector is not None: + # there's an external screen connected, we need to get a setup + if cmdArgs.rel_position is not None: + # use command-line arguments (can we do this relPosition stuff more elegant?) + if cmdArgs.rel_position == 'left': + relPosition = RelativeScreenPosition.LEFT + elif cmdArgs.rel_position == 'right': + relPosition = RelativeScreenPosition.RIGHT + else: + relPosition = RelativeScreenPosition.EXTERNAL_ONLY + setup = ScreenSetup(relPosition, connectors[internalConnector][0], connectors[usedExternalConnector][0]) # use default resolutions + else: + # use GUI + setup = gui.setup(connectors[internalConnector], connectors[usedExternalConnector]) if setup is None: sys.exit(1) # the user canceled # apply it connectorArgs[internalConnector] = setup.getInternalArgs()