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84 lines
2.7 KiB
84 lines
2.7 KiB
#!/usr/bin/env python3
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import sys
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import os
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import getopt
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from PyQt5.QtCore import QSettings , QDir
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from PyQt5.QtWidgets import QApplication
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from asl_cards import natinfo
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from constants import *
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import globals
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# ---------------------------------------------------------------------
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def do_main( args ) :
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# initialize
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QApplication.setOrganizationName( APP_VENDOR )
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QApplication.setOrganizationDomain( APP_HOME_URL )
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QApplication.setApplicationName( APP_NAME )
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# initialize
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globals.base_dir , app_name = os.path.split(
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os.path.abspath( sys.executable if hasattr(sys,"frozen") else __file__ )
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)
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globals.app_name = os.path.splitext( app_name )[ 0 ]
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# parse the command-line arguments
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settings_fname = None
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db_fname = None
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opts , args = getopt.getopt( args[1:] , "c:d:h?" , ["config=","db=","help"] )
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for opt,val in opts :
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if opt in ["-c","--config"] :
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settings_fname = val
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elif opt in ["-d","--db"] :
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db_fname = val
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elif opt in ["-h","--help","-?"] :
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print_help()
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else :
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raise RuntimeError( "Unknown argument: {}".format( opt ) )
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if not settings_fname :
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# try to locate the settings file
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fname = globals.app_name+".ini" if sys.platform == "win32" else "."+globals.app_name
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settings_fname = os.path.join( globals.base_dir , fname )
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if not os.path.isfile( settings_fname ) :
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settings_fname = os.path.join( QDir.homePath() , fname )
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if not db_fname :
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# use the default location
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db_fname = os.path.join( globals.base_dir , globals.app_name+".db" )
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# load our settings
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globals.app_settings = QSettings( settings_fname , QSettings.IniFormat )
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fname = os.path.join( os.path.split(settings_fname)[0] , "debug.ini" )
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globals.debug_settings = QSettings( fname , QSettings.IniFormat )
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# initialize
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natinfo.load(
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os.path.join( globals.base_dir , "asl_cards/natinfo" )
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)
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# do main processing
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app = QApplication( sys.argv )
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from main_window import MainWindow
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main_window = MainWindow( db_fname )
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main_window.show()
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if os.path.isfile( db_fname ) :
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main_window.start_main_app( db_fname )
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return app.exec_()
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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def print_help() :
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print( "{} {{options}}".format( globals.app_name ) )
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print( " {}".format( APP_DESCRIPTION ) )
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print()
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print( " -c --config Config file." )
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print( " -d --db Database file." )
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sys.exit()
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if __name__ == "__main__" :
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sys.exit( do_main( sys.argv ) )
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