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Use singleShot QTimer to process init arguments.

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This processes all init arguments after the startup has completely
finished, so that things like   qutebrowser ':quit'   work correctly.
This commit is contained in:
Florian Bruhin 2014-02-17 14:36:22 +01:00
parent 8c37e1c33a
commit 3d882897c0
1 changed files with 8 additions and 5 deletions
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13
qutebrowser/app.py
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@ -69,7 +69,7 @@ class QuteBrowser(QApplication):
commandparser = None commandparser = None
keyparser = None keyparser = None
args = None # ArgumentParser args = None # ArgumentParser
timer = None # QTimer for python hacks timers = None
shutting_down = False shutting_down = False
def __init__(self): def __init__(self):
@ -118,7 +118,8 @@ class QuteBrowser(QApplication):
self.mainwindow.show() self.mainwindow.show()
self._python_hacks() self._python_hacks()
self._process_init_args() timer = QTimer.singleShot(0, self._process_init_args)
self.timers.append(timer)
def _process_init_args(self): def _process_init_args(self):
"""Process initial positional args. """Process initial positional args.
@ -207,9 +208,10 @@ class QuteBrowser(QApplication):
""" """
signal(SIGINT, lambda *args: self.exit(128 + SIGINT)) signal(SIGINT, lambda *args: self.exit(128 + SIGINT))
self.timer = QTimer() timer = QTimer()
self.timer.start(500) timer.start(500)
self.timer.timeout.connect(lambda: None) timer.timeout.connect(lambda: None)
self.timers.append(timer)
def _parseopts(self): def _parseopts(self):
"""Parse command line options.""" """Parse command line options."""
@ -244,6 +246,7 @@ class QuteBrowser(QApplication):
os.environ['QT_FATAL_WARNINGS'] = '1' os.environ['QT_FATAL_WARNINGS'] = '1'
self.setApplicationName("qutebrowser") self.setApplicationName("qutebrowser")
self.setApplicationVersion(qutebrowser.__version__) self.setApplicationVersion(qutebrowser.__version__)
self.timers = []
def _init_cmds(self): def _init_cmds(self):
"""Initialisation of the qutebrowser commands. """Initialisation of the qutebrowser commands.