def gui(self): xnode = self.xdoc.getDocumentElement() tnode = self.createTree(xnode) # create tree and display jt = JTree(tnode) jsp = JScrollPane(jt) tree_box = Box(BoxLayout.Y_AXIS) tree_box.add(jsp) tree_box.add(Box.createHorizontalStrut(10)) headerSorter = TableSorter(DefaultTableModel()) jtb = JTable(headerSorter) headerSorter.addMouseListenerToHeaderInTable(jtb) jtb.setAutoResizeMode(JTable.AUTO_RESIZE_OFF) jsp2 = JScrollPane(jtb) table_box = Box(BoxLayout.Y_AXIS) table_box.add(jsp2) table_box.add(Box.createHorizontalStrut(500)) mp = JPanel() mp.setLayout(BoxLayout(mp,BoxLayout.X_AXIS)) mp.add(tree_box) mp.add(table_box) # add listeners nsl = NodeSelectionListener(jtb,xnode) jt.addTreeSelectionListener(nsl) # return mp
def valueChanged(self,evt):
tnode = evt.getPath().getLastPathComponent()
xnode_name = tnode.getUserObject()
tw=TreeWalker(self.xroot)
xnode=tw.getNextElement(xnode_name)
if not xnode: return
if isinstance(xnode,ElementNode):
headerSorter = TableSorter(NodeTableModel(xnode))
else:
headerSorter = TableSorter(DefaultTableModel())
headerSorter.addMouseListenerToHeaderInTable(self.jtb)
self.jtb.setModel(headerSorter)
#self.sizeColumns()
self.jtb.sizeColumnsToFit(-1)