def run(): '''Run the main application.''' # nasty workaround for bug that causes non-modal windows not to # appear on mac see # https://github.com/jeremysanders/veusz/issues/39 if sys.platform == 'darwin': import glob for f in glob.glob( os.environ['HOME'] + '/Library/Saved Application State/org.python.veusz.*/*'): os.unlink(f) # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = VeuszApp(sys.argv) app.startup() app.exec_()
def run(): '''Run the main application.''' # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = qt4.QApplication(sys.argv) app.connect(app, qt4.SIGNAL('lastWindowClosed()'), app, qt4.SLOT('quit()')) # register a signal handler to catch ctrl+C signal.signal(signal.SIGINT, handleIntSignal) # parse command line options parser = optparse.OptionParser(usage='%prog [options] filename.vsz ...', version=copyr % utils.version()) parser.add_option('--unsafe-mode', action='store_true', help='disable safety checks when running documents' ' or scripts') parser.add_option('--listen', action='store_true', help='read and execute Veusz commands from stdin,' ' replacing veusz_listen') parser.add_option('--quiet', action='store_true', help='if in listening mode, do not open a window but' ' execute commands quietly') parser.add_option('--export', action='append', metavar='FILE', help='export the next document to this' ' output image file, exiting when finished') parser.add_option('--embed-remote', action='store_true', help=optparse.SUPPRESS_HELP) parser.add_option('--plugin', action='append', metavar='FILE', help='load the plugin from the file given for ' 'the session') parser.add_option('--translation', metavar='FILE', help='load the translation .qm file given') options, args = parser.parse_args(app.argv()) # convert args to unicode from filesystem strings args = convertArgsUnicode(args) s = AppRunner(options, args) app.exec_()
def run(): '''Run the main application.''' # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = qt4.QApplication(sys.argv) app.connect(app, qt4.SIGNAL('lastWindowClosed()'), app, qt4.SLOT('quit()')) # register a signal handler to catch ctrl+C signal.signal(signal.SIGINT, handleIntSignal) # parse command line options parser = optparse.OptionParser( usage='%prog [options] filename.vsz ...', version=copyr % utils.version()) parser.add_option('--unsafe-mode', action='store_true', help='disable safety checks when running documents' ' or scripts') parser.add_option('--listen', action='store_true', help='read and execute Veusz commands from stdin,' ' replacing veusz_listen') parser.add_option('--quiet', action='store_true', help='if in listening mode, do not open a window but' ' execute commands quietly') parser.add_option('--export', action='append', metavar='FILE', help='export the next document to this' ' output image file, exiting when finished') parser.add_option('--embed-remote', action='store_true', help=optparse.SUPPRESS_HELP) parser.add_option('--plugin', action='append', metavar='FILE', help='load the plugin from the file given for ' 'the session') parser.add_option('--translation', metavar='FILE', help='load the translation .qm file given') options, args = parser.parse_args( app.argv() ) # convert args to unicode from filesystem strings args = convertArgsUnicode(args) s = AppRunner(options, args) app.exec_()
def run(): '''Run the main application.''' # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = VeuszApp() app.startup() app.exec_()
def run(): '''Run the main application.''' # high DPI support try: qt.QApplication.setAttribute(qt.Qt.AA_EnableHighDpiScaling, True) qt.QApplication.setAttribute(qt.Qt.AA_UseHighDpiPixmaps, True) except AttributeError: # old qt versions pass # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # start me up app = VeuszApp() app.startup() app.exec_()
def run(): '''Run the main application.''' # nasty workaround for bug that causes non-modal windows not to # appear on mac see # https://github.com/jeremysanders/veusz/issues/39 if sys.platform == 'darwin': import glob for f in glob.glob(os.environ['HOME'] + '/Library/Saved Application State/org.python.veusz.*/*'): os.unlink(f) # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = VeuszApp(sys.argv) app.startup() app.exec_()
def run(): '''Run the main application.''' # jump to the embedding client entry point if required if len(sys.argv) == 2 and sys.argv[1] == '--embed-remote': from veusz.embed_remote import runremote runremote() return # this function is spaghetti-like and has nasty code paths. # the idea is to postpone the imports until the splash screen # is shown app = qt4.QApplication(sys.argv) app.connect(app, qt4.SIGNAL("lastWindowClosed()"), app, qt4.SLOT("quit()")) sys.excepthook = excepthook # register a signal handler to catch ctrl+C signal.signal(signal.SIGINT, handleIntSignal) # parse command line options parser = optparse.OptionParser( usage="%prog [options] filename.vsz ...", version=copyr % utils.version()) parser.add_option('--unsafe-mode', action='store_true', help='disable safety checks when running documents' ' or scripts') parser.add_option('--listen', action='store_true', help='read and execute Veusz commands from stdin,' ' replacing veusz_listen') parser.add_option('--quiet', action='store_true', help='if in listening mode, do not open a window but' ' execute commands quietly') parser.add_option('--export', action='append', metavar='FILE', help='export the next document to this' ' output image file, exiting when finished') parser.add_option('--embed-remote', action='store_true', help=optparse.SUPPRESS_HELP) parser.add_option('--plugin', action='append', metavar='FILE', help='load the plugin from the file given for ' 'the session') options, args = parser.parse_args( app.argv() ) # convert args to unicode from filesystem strings args = convertArgsUnicode(args) splash = None if options.listen or options.export: # do not show splash screen spash = None else: splash = qt4.QSplashScreen(makeSplashLogo()) splash.show() app.processEvents() # import these after showing splash screen so we don't # have too long a wait before it shows import veusz.setting import veusz.widgets # for people who want to run any old script veusz.setting.transient_settings['unsafe_mode'] = bool( options.unsafe_mode) # load any requested plugins if options.plugin: import veusz.document veusz.document.Document.loadPlugins(pluginlist=options.plugin) # different modes if options.listen: # listen to incoming commands listen(args, quiet=options.quiet) elif options.export: # export files to make images if len(options.export) != len(args)-1: parser.error( 'export option needs same number of documents and output files') export(options.export, args) return else: # standard start main window mainwindow(args) # clear splash when startup done if splash is not None: splash.finish(app.topLevelWidgets()[0]) # wait for application to exit app.exec_()