PyBitmessage/src/bitmessageqt/newchandialog.py

52 lines
2.6 KiB
Python

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(
self.parent.ui.tabWidget.indexOf(self.parent.ui.chans)
)
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)