toxygen/src/main.py

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from loginscreen import LoginScreen
from settings import Settings
from mainscreen import MainWindow
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from profile import Profile, tox_factory
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import sys
from PySide import QtCore, QtGui
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from callbacks import init_callbacks
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from tox import Tox
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from bootstrap import node_generator
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class login(object):
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def __init__(self, arr):
self.arr = arr
def login_screen_close(self, t, number=-1, default=False, name=None):
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""" Function which processes data from login screen
:param t: 0 - window was closed, 1 - new profile was created, 2 - profile loaded
:param number: num of choosen profile in list (-1 by default)
:param default: was or not choosen profile marked as default
:param name: name of new profile
"""
print str(t), str(number), str(default), str(name)
self.t = t
self.num = number
self.default = default
self.name = name
def get_data(self):
return self.arr[self.num]
def main():
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"""
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main function of app. loads loginscreen if needed and starts mainscreen
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"""
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app = QtGui.QApplication(sys.argv)
app.setWindowIcon(QtGui.QIcon('images/icon.png'))
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settings = Settings()
if not settings['auto_profile']:
# show login screen if default profile not found
ls = LoginScreen()
ls.setWindowIconText("Toxygen")
profiles = Profile.find_profiles()
ls.update_select(map(lambda x: x[1], profiles))
_login = login(profiles)
ls.update_on_close(_login.login_screen_close)
ls.show()
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app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()"))
app.exec_()
if not _login.t:
return
elif _login.t == 1: # create new profile
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# TODO: test
name = _login.name if _login.name else 'Toxygen User'
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tox = tox_factory()
tox.self_set_name(name)
Profile.save_profile(tox.get_savedata())
else: # load existing profile
path, name = _login.get_data()
if _login.default:
settings['auto_profile'] = (path, name)
settings.save()
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data = Profile.open_profile(path, name)
tox = tox_factory(data, settings)
else:
path, name = settings['auto_profile']
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data = Profile.open_profile(path, name)
tox = tox_factory(data, settings)
ms = MainWindow()
ms.show()
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# bootstrap
for data in node_generator():
tox.bootstrap(*data)
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init_callbacks(tox, ms)
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# starting thread for tox iterate
mainloop = ToxIterateThread(tox)
mainloop.start()
app.connect(app, QtCore.SIGNAL("lastWindowClosed()"), app, QtCore.SLOT("quit()"))
app.exec_()
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mainloop.stop = True
mainloop.wait()
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del tox
class ToxIterateThread(QtCore.QThread):
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def __init__(self, tox):
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QtCore.QThread.__init__(self)
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self.tox = tox
self.stop = False
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def run(self):
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while not self.stop:
self.tox.iterate()
self.msleep(self.tox.iteration_interval())
if __name__ == '__main__':
# TODO: add command line options?
main()