+
+ self.nodeView = QTreeView(self)
+ self.nodeView.setRootIsDecorated(False)
+ self.nodeView.setAlternatingRowColors(True)
+ self.nodeView.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
+
+ self.nodeModel = QStandardItemModel(0, 2, self)
+ self.nodeModel.setHeaderData(0, Qt.Horizontal, QString("Testbed"))
+ self.nodeModel.setHeaderData(1, Qt.Horizontal, QString("Hostname"))
+
+ self.nodeView.setModel(self.nodeModel)
+
+ label = QLabel("<a href='refresh'>Refresh</a>", self)
+ label.setScaledContents(False)
+
+ layout = QVBoxLayout()
+ layout.addWidget(label)
+ layout.addWidget(self.nodeView)
+ self.setLayout(layout)
+ self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
+
+ self.connect(label, SIGNAL('linkActivated(QString)'),
+ self.refresh)
+
+ def refresh(self, link=None):
+ data = SfaData()
+ xml = data.getRSpecFromSM()
+ rspec = RSpec(xml)
+ nodes = rspec.get_node_list()
+
+ for n in nodes:
+ self.addNode("TestBedName", n)
+
+ def addNode(self, testbed, hostname):
+ self.nodeModel.insertRow(0)
+ self.nodeModel.setData(self.nodeModel.index(0,0), QString(testbed))
+ self.nodeModel.setData(self.nodeModel.index(0,1), QString(hostname))
+