eric5-sqlbrowser.py

Sun, 31 Jan 2010 18:31:28 +0000

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sun, 31 Jan 2010 18:31:28 +0000
changeset 97
c4086afea02b
parent 18
3b1f5d872fd7
child 791
9ec2ac20e54e
permissions
-rw-r--r--

Finished cleaning up the code supported by py3flakes.

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Copyright (c) 2009 - 2010 Detlev Offenbach <detlev@die-offenbachs.de>
#

"""
Eric5 SQL Browser

This is the main Python script that performs the necessary initialization
of the SQL browser and starts the Qt event loop.
"""

import sys

for arg in sys.argv:
    if arg.startswith("--config="):
        import Utilities
        configDir = arg.replace("--config=", "")
        Utilities.setConfigDir(configDir)
        sys.argv.remove(arg)
        break

from Utilities import Startup

def createMainWidget(argv):
    """
    Function to create the main widget.
    
    @param argv list of commandline parameters (list of strings)
    @return reference to the main widget (QWidget)
    """
    from SqlBrowser.SqlBrowser import SqlBrowser
    
    if len(argv) > 1:
        connections = argv[1:]
    else:
        connections = []
    
    browser = SqlBrowser(connections)
    return browser

def main():
    """
    Main entry point into the application.
    """
    options = [\
        ("--config=configDir", 
         "use the given directory as the one containing the config files"), 
    ]
    appinfo = Startup.makeAppInfo(sys.argv,
                                  "Eric5 SQL Browser",
                                  "connection",
                                  "SQL browser",
                                  options)
    res = Startup.simpleAppStartup(sys.argv,
                                   appinfo,
                                   createMainWidget)
    sys.exit(res)

if __name__ == '__main__':
    main()

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