from PyQt4 import QtCore, QtGui from addresses import addBMIfNotPresent from addressvalidator import AddressValidator, PassPhraseValidator from queues import apiAddressGeneratorReturnQueue, addressGeneratorQueue, UISignalQueue from retranslateui import RetranslateMixin from tr import _translate from utils import str_chan import widgets class NewChanDialog(QtGui.QDialog, RetranslateMixin): def __init__(self, parent=None): super(NewChanDialog, self).__init__(parent) widgets.load('newchandialog.ui', self) self.parent = parent self.chanAddress.setValidator(AddressValidator(self.chanAddress, self.chanPassPhrase, self.validatorFeedback, self.buttonBox, False)) self.chanPassPhrase.setValidator(PassPhraseValidator(self.chanPassPhrase, self.chanAddress, self.validatorFeedback, self.buttonBox, False)) self.timer = QtCore.QTimer() QtCore.QObject.connect(self.timer, QtCore.SIGNAL("timeout()"), self.delayedUpdateStatus) self.timer.start(500) # milliseconds self.setAttribute(QtCore.Qt.WA_DeleteOnClose) self.show() def delayedUpdateStatus(self): self.chanPassPhrase.validator().checkQueue() def accept(self): self.timer.stop() self.hide() apiAddressGeneratorReturnQueue.queue.clear() if self.chanAddress.text().toUtf8() == "": addressGeneratorQueue.put(('createChan', 4, 1, str_chan + ' ' + str(self.chanPassPhrase.text().toUtf8()), self.chanPassPhrase.text().toUtf8(), True)) else: addressGeneratorQueue.put(('joinChan', addBMIfNotPresent(self.chanAddress.text().toUtf8()), str_chan + ' ' + str(self.chanPassPhrase.text().toUtf8()), self.chanPassPhrase.text().toUtf8(), True)) addressGeneratorReturnValue = apiAddressGeneratorReturnQueue.get(True) if len(addressGeneratorReturnValue) > 0 and addressGeneratorReturnValue[0] != 'chan name does not match address': UISignalQueue.put(('updateStatusBar', _translate("newchandialog", "Successfully created / joined chan %1").arg(unicode(self.chanPassPhrase.text())))) self.parent.ui.tabWidget.setCurrentIndex(3) self.done(QtGui.QDialog.Accepted) else: UISignalQueue.put(('updateStatusBar', _translate("newchandialog", "Chan creation / joining failed"))) self.done(QtGui.QDialog.Rejected) def reject(self): self.timer.stop() self.hide() UISignalQueue.put(('updateStatusBar', _translate("newchandialog", "Chan creation / joining cancelled"))) self.done(QtGui.QDialog.Rejected)