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@@ 125-146 (lines=22) @@
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| 122 |
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class DataChangeUI(object): |
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def __init__(self, window, uaclient): |
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self.window = window |
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self.uaclient = uaclient |
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self._subhandler = DataChangeHandler() |
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self._subscribed_nodes = [] |
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self.model = QStandardItemModel() |
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self.window.ui.subView.setModel(self.model) |
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self.window.ui.subView.horizontalHeader().setSectionResizeMode(1) |
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self.window.ui.actionSubscribeDataChange.triggered.connect(self._subscribe) |
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self.window.ui.actionUnsubscribeDataChange.triggered.connect(self._unsubscribe) |
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# populate contextual menu |
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self.window.addAction(self.window.ui.actionSubscribeDataChange) |
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self.window.addAction(self.window.ui.actionUnsubscribeDataChange) |
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# handle subscriptions |
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self._subhandler.data_change_fired.connect(self._update_subscription_model, type=Qt.QueuedConnection) |
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# accept drops |
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self.model.canDropMimeData = self.canDropMimeData |
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self.model.dropMimeData = self.dropMimeData |
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def canDropMimeData(self, mdata, action, row, column, parent): |
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return True |
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@@ 56-73 (lines=18) @@
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class EventUI(object): |
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def __init__(self, window, uaclient): |
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self.window = window |
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self.uaclient = uaclient |
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self._handler = EventHandler() |
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self._subscribed_nodes = [] # FIXME: not really needed |
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self.model = QStandardItemModel() |
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self.window.ui.evView.setModel(self.model) |
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self.window.ui.actionSubscribeEvent.triggered.connect(self._subscribe) |
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self.window.ui.actionUnsubscribeEvents.triggered.connect(self._unsubscribe) |
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# context menu |
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self.window.addAction(self.window.ui.actionSubscribeEvent) |
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self.window.addAction(self.window.ui.actionUnsubscribeEvents) |
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self.window.addAction(self.window.ui.actionAddToGraph) |
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self._handler.event_fired.connect(self._update_event_model, type=Qt.QueuedConnection) |
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# accept drops |
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self.model.canDropMimeData = self.canDropMimeData |
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self.model.dropMimeData = self.dropMimeData |
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def canDropMimeData(self, mdata, action, row, column, parent): |
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return True |
FreeOpcUa /
opcua-client-gui
