diff options
Diffstat (limited to 'src/leap/app.py')
| -rw-r--r-- | src/leap/app.py | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/src/leap/app.py b/src/leap/app.py index a1251ca8..eb38751c 100644 --- a/src/leap/app.py +++ b/src/leap/app.py @@ -1,13 +1,25 @@ # vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4 +from functools import partial import logging +import signal + # This is only needed for Python v2 but is harmless for Python v3. import sip sip.setapi('QVariant', 2) sip.setapi('QString', 2) from PyQt4.QtGui import (QApplication, QSystemTrayIcon, QMessageBox) +from PyQt4 import QtCore from leap import __version__ as VERSION from leap.baseapp.mainwindow import LeapWindow +from leap.gui import locale_rc + + +def sigint_handler(*args, **kwargs): + logger = kwargs.get('logger', None) + logger.debug('SIGINT catched. shutting down...') + mainwindow = args[0] + mainwindow.shutdownSignal.emit() def main(): @@ -36,7 +48,6 @@ def main(): console.setFormatter(formatter) logger.addHandler(console) - #logger.debug(opts) logger.info('~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~') logger.info('LEAP client version %s', VERSION) logger.info('~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~') @@ -51,6 +62,16 @@ def main(): logger.info('Starting app') app = QApplication(sys.argv) + # To test: + # $ LANG=es ./app.py + locale = QtCore.QLocale.system().name() + qtTranslator = QtCore.QTranslator() + if qtTranslator.load("qt_%s" % locale, ":/translations"): + app.installTranslator(qtTranslator) + appTranslator = QtCore.QTranslator() + if appTranslator.load("leap_client_%s" % locale, ":/translations"): + app.installTranslator(appTranslator) + # needed for initializing qsettings # it will write .config/leap/leap.conf # top level app settings @@ -59,6 +80,10 @@ def main(): app.setApplicationName("leap") app.setOrganizationDomain("leap.se") + # XXX we could check here + # if leap-client is already running, and abort + # gracefully in that case. + if not QSystemTrayIcon.isSystemTrayAvailable(): QMessageBox.critical(None, "Systray", "I couldn't detect" @@ -68,12 +93,27 @@ def main(): QApplication.setQuitOnLastWindowClosed(False) window = LeapWindow(opts) + + # this dummy timer ensures that + # control is given to the outside loop, so we + # can hook our sigint handler. + timer = QtCore.QTimer() + timer.start(500) + timer.timeout.connect(lambda: None) + + sigint_window = partial(sigint_handler, window, logger=logger) + signal.signal(signal.SIGINT, sigint_window) + if debug: # we only show the main window # if debug mode active. # if not, it will be set visible # from the systray menu. window.show() + if sys.platform == "darwin": + window.raise_() + + # run main loop sys.exit(app.exec_()) if __name__ == "__main__": |