84 lines
3.2 KiB
Python
84 lines
3.2 KiB
Python
"""
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src/bitmessageqt/newchandialog.py
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=================================
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"""
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from PyQt4 import QtCore, QtGui
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import widgets
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from addresses import addBMIfNotPresent
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from addressvalidator import AddressValidator, PassPhraseValidator
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from queues import UISignalQueue, addressGeneratorQueue, apiAddressGeneratorReturnQueue
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from retranslateui import RetranslateMixin
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from tr import _translate
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from utils import str_chan
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class NewChanDialog(QtGui.QDialog, RetranslateMixin):
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"""The `New Chan` dialog"""
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def __init__(self, parent=None):
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super(NewChanDialog, self).__init__(parent)
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widgets.load('newchandialog.ui', self)
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self.parent = parent
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self.chanAddress.setValidator(
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AddressValidator(
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self.chanAddress,
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self.chanPassPhrase,
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self.validatorFeedback,
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self.buttonBox,
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False))
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self.chanPassPhrase.setValidator(
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PassPhraseValidator(
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self.chanPassPhrase,
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self.chanAddress,
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self.validatorFeedback,
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self.buttonBox,
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False))
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self.timer = QtCore.QTimer()
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QtCore.QObject.connect( # pylint: disable=no-member
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self.timer, QtCore.SIGNAL("timeout()"), self.delayedUpdateStatus)
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self.timer.start(500) # milliseconds
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self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
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self.show()
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def delayedUpdateStatus(self):
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"""Related to updating the UI for the chan passphrase validity"""
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self.chanPassPhrase.validator().checkQueue()
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def accept(self):
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"""Proceed in joining the chan"""
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self.timer.stop()
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self.hide()
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apiAddressGeneratorReturnQueue.queue.clear()
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if self.chanAddress.text().toUtf8() == "":
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addressGeneratorQueue.put(
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('createChan', 4, 1, str_chan + ' ' + str(self.chanPassPhrase.text().toUtf8()),
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self.chanPassPhrase.text().toUtf8(),
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True))
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else:
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addressGeneratorQueue.put(
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('joinChan', addBMIfNotPresent(self.chanAddress.text().toUtf8()),
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str_chan + ' ' + str(self.chanPassPhrase.text().toUtf8()),
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self.chanPassPhrase.text().toUtf8(),
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True))
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addressGeneratorReturnValue = apiAddressGeneratorReturnQueue.get(True)
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if addressGeneratorReturnValue and addressGeneratorReturnValue[0] != 'chan name does not match address':
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UISignalQueue.put(('updateStatusBar', _translate(
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"newchandialog", "Successfully created / joined chan %1").arg(unicode(self.chanPassPhrase.text()))))
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self.parent.ui.tabWidget.setCurrentIndex(
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self.parent.ui.tabWidget.indexOf(self.parent.ui.chans)
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)
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self.done(QtGui.QDialog.Accepted)
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else:
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UISignalQueue.put(('updateStatusBar', _translate("newchandialog", "Chan creation / joining failed")))
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self.done(QtGui.QDialog.Rejected)
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def reject(self):
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"""Cancel joining the chan"""
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self.timer.stop()
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self.hide()
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UISignalQueue.put(('updateStatusBar', _translate("newchandialog", "Chan creation / joining cancelled")))
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self.done(QtGui.QDialog.Rejected)
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