/** this array translates the column index to the model index */ public int[] getModelIndex() { int[] modelIndex = new int[model.getColumnCount()]; try { TableColumnModel tcm = table.getColumnModel(); for (int i = 0; i < model.getColumnCount(); i++) { TableColumn tc = tcm.getColumn(i); modelIndex[i] = tc.getModelIndex(); } } catch (java.lang.ArrayIndexOutOfBoundsException e) { // can happen when model size increases } return modelIndex; }
/** * Constructor. * * @param m TreeTableModelSorted m */ public JTreeTableSorted(TreeTableModelSorted m, boolean allowSortColChange) { this.model = m; this.useThreads = model.useThreads(); this.treeSort = model.isTreeSort(); // create the ui table = new JTreeTable(model); setLayout(new BorderLayout()); scrollPane = new JScrollPane(table); add(scrollPane, BorderLayout.CENTER); // table.setSelectionMode( ListSelectionModel.SINGLE_SELECTION); table.setAutoResizeMode(JTable.AUTO_RESIZE_SUBSEQUENT_COLUMNS); // table.setFont( table.getFont().deriveFont( Font.BOLD)); // now set the header renderers TableColumnModel tcm = table.getColumnModel(); int ncolwt = useThreads ? table.getColumnCount() - 1 : table.getColumnCount(); for (int i = 0; i < ncolwt; i++) { TableColumn tc = tcm.getColumn(i); tc.setHeaderRenderer(new SortedHeaderRenderer(model.getColumnName(i), i)); } if (useThreads) { threadCol = ncolwt; threadHeaderRenderer = new ThreadHeaderRenderer(threadCol); tcm.getColumn(threadCol).setHeaderRenderer(threadHeaderRenderer); } // popupMenu popupMenu = new ucar.nc2.ui.widget.PopupMenu(table.getTableHeader(), "Visible"); int ncols = model.getColumnCount(); acts = new PopupAction[ncols]; for (int i = 0; i < ncols; i++) { acts[i] = new PopupAction(model.getColumnName(i)); popupMenu.addActionCheckBox(model.getColumnName(i), acts[i], true); } // listen for list selection table .getSelectionModel() .addListSelectionListener( new ListSelectionListener() { public void valueChanged(ListSelectionEvent e) { if (!e.getValueIsAdjusting() && lm.hasListeners() && (listSelectionEvent == null)) { listSelectionEvent = e; if (debugEvent) System.out.println(" JTreeTableSorted message selected = " + e); SwingUtilities.invokeLater( new Runnable() { // gotta do this after the dust settles public void run() { lm.sendEvent(listSelectionEvent); listSelectionEvent = null; // dont like this } }); // new Runnable } } }); // new ListSelectionListener // listen for mouse clicks on the column header allowSortColChangeMouseListener = new MyMouseAdapter() { public void click(MouseEvent e) { TableColumnModel tcm2 = table.getColumnModel(); int colIdx = tcm2.getColumnIndexAtX(e.getX()); int colNo = table.convertColumnIndexToModel(colIdx); // keep track of selection selectedRow = getSelectedRow(); if (debug) System.out.println("----selectedRow = " + selectedRow); if (colNo == threadCol) { // toggle threads threadHeaderRenderer.setOn(!threadHeaderRenderer.isOn); model.setThreadsOn(threadHeaderRenderer.isOn); model.sort(); } else { boolean reverse = model.sort(colNo); setSortCol(colNo, reverse); } table.fireDataChanged(); invokeSetPath(); } }; allowSortColChange(allowSortColChange); // event manager for ListSelection lm = new ListenerManager( "javax.swing.event.ListSelectionListener", "javax.swing.event.ListSelectionEvent", "valueChanged"); // default sort setSortCol(model.getSortCol(), model.getReverse()); }