Peter Surda
59f3a2fbe7
- rearranged code to reduce cyclic dependencies - doCleanShutdown is separated in shutdown.py - shared queues are separated in queues.py - some default values were moved to defaults.py - knownnodes partially moved to knownnodes.py
79 lines
3.9 KiB
Python
79 lines
3.9 KiB
Python
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from PyQt4.QtCore import QThread, SIGNAL
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import sys
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import queues
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class UISignaler(QThread):
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_instance = None
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def __init__(self, parent=None):
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QThread.__init__(self, parent)
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@classmethod
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def get(cls):
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if not cls._instance:
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cls._instance = UISignaler()
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return cls._instance
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def run(self):
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while True:
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command, data = queues.UISignalQueue.get()
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if command == 'writeNewAddressToTable':
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label, address, streamNumber = data
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self.emit(SIGNAL(
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"writeNewAddressToTable(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"), label, address, str(streamNumber))
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elif command == 'updateStatusBar':
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self.emit(SIGNAL("updateStatusBar(PyQt_PyObject)"), data)
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elif command == 'updateSentItemStatusByToAddress':
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toAddress, message = data
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self.emit(SIGNAL(
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"updateSentItemStatusByToAddress(PyQt_PyObject,PyQt_PyObject)"), toAddress, message)
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elif command == 'updateSentItemStatusByAckdata':
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ackData, message = data
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self.emit(SIGNAL(
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"updateSentItemStatusByAckdata(PyQt_PyObject,PyQt_PyObject)"), ackData, message)
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elif command == 'displayNewInboxMessage':
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inventoryHash, toAddress, fromAddress, subject, body = data
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self.emit(SIGNAL(
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"displayNewInboxMessage(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"),
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inventoryHash, toAddress, fromAddress, subject, body)
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elif command == 'displayNewSentMessage':
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toAddress, fromLabel, fromAddress, subject, message, ackdata = data
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self.emit(SIGNAL(
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"displayNewSentMessage(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"),
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toAddress, fromLabel, fromAddress, subject, message, ackdata)
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elif command == 'updateNetworkStatusTab':
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self.emit(SIGNAL("updateNetworkStatusTab()"))
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elif command == 'updateNumberOfMessagesProcessed':
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self.emit(SIGNAL("updateNumberOfMessagesProcessed()"))
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elif command == 'updateNumberOfPubkeysProcessed':
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self.emit(SIGNAL("updateNumberOfPubkeysProcessed()"))
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elif command == 'updateNumberOfBroadcastsProcessed':
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self.emit(SIGNAL("updateNumberOfBroadcastsProcessed()"))
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elif command == 'setStatusIcon':
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self.emit(SIGNAL("setStatusIcon(PyQt_PyObject)"), data)
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elif command == 'changedInboxUnread':
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self.emit(SIGNAL("changedInboxUnread(PyQt_PyObject)"), data)
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elif command == 'rerenderMessagelistFromLabels':
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self.emit(SIGNAL("rerenderMessagelistFromLabels()"))
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elif command == 'rerenderMessagelistToLabels':
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self.emit(SIGNAL("rerenderMessagelistToLabels()"))
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elif command == 'rerenderAddressBook':
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self.emit(SIGNAL("rerenderAddressBook()"))
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elif command == 'rerenderSubscriptions':
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self.emit(SIGNAL("rerenderSubscriptions()"))
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elif command == 'rerenderBlackWhiteList':
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self.emit(SIGNAL("rerenderBlackWhiteList()"))
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elif command == 'removeInboxRowByMsgid':
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self.emit(SIGNAL("removeInboxRowByMsgid(PyQt_PyObject)"), data)
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elif command == 'newVersionAvailable':
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self.emit(SIGNAL("newVersionAvailable(PyQt_PyObject)"), data)
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elif command == 'alert':
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title, text, exitAfterUserClicksOk = data
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self.emit(SIGNAL("displayAlert(PyQt_PyObject, PyQt_PyObject, PyQt_PyObject)"), title, text, exitAfterUserClicksOk)
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else:
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sys.stderr.write(
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'Command sent to UISignaler not recognized: %s\n' % command)
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