void show() {
if (isShowing) return;
tablePanel.remove(currentComponent);
split.setLeftComponent(currentComponent);
split.setDividerLocation(splitPos);
currentComponent = split;
tablePanel.add(currentComponent, BorderLayout.CENTER);
tablePanel.revalidate();
isShowing = true;
}
void hide() {
if (!isShowing) return;
tablePanel.remove(currentComponent);
if (split != null) {
splitPos = split.getDividerLocation();
currentComponent = (JComponent) split.getLeftComponent();
tablePanel.add(currentComponent, BorderLayout.CENTER);
}
tablePanel.revalidate();
isShowing = false;
}
public void save() {
dumpPane.save();
for (NestedTable nt : nestedTableList) {
nt.saveState();
}
prefs.putBeanObject("InfoWindowBounds", infoWindow.getBounds());
prefs.putBeanObject("DumpWindowBounds", dumpWindow.getBounds());
if (attWindow != null) prefs.putBeanObject("AttWindowBounds", attWindow.getBounds());
prefs.putInt("mainSplit", mainSplit.getDividerLocation());
}
public DatasetViewer(PreferencesExt prefs, FileManager fileChooser) {
this.prefs = prefs;
this.fileChooser = fileChooser;
// create the variable table(s)
tablePanel = new JPanel(new BorderLayout());
setNestedTable(0, null);
// the tree view
datasetTree = new DatasetTreeView();
datasetTree.addPropertyChangeListener(
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent e) {
setSelected((Variable) e.getNewValue());
}
});
// layout
mainSplit = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, false, datasetTree, tablePanel);
mainSplit.setDividerLocation(prefs.getInt("mainSplit", 100));
setLayout(new BorderLayout());
add(mainSplit, BorderLayout.CENTER);
// the info window
infoTA = new TextHistoryPane();
infoWindow =
new IndependentWindow("Variable Information", BAMutil.getImage("netcdfUI"), infoTA);
infoWindow.setBounds(
(Rectangle) prefs.getBean("InfoWindowBounds", new Rectangle(300, 300, 500, 300)));
// the data Table
dataTable = new StructureTable((PreferencesExt) prefs.node("structTable"));
dataWindow = new IndependentWindow("Data Table", BAMutil.getImage("netcdfUI"), dataTable);
dataWindow.setBounds(
(Rectangle) prefs.getBean("dataWindow", new Rectangle(50, 300, 1000, 600)));
// the ncdump Pane
dumpPane = new NCdumpPane((PreferencesExt) prefs.node("dumpPane"));
dumpWindow =
new IndependentWindow("NCDump Variable Data", BAMutil.getImage("netcdfUI"), dumpPane);
dumpWindow.setBounds(
(Rectangle) prefs.getBean("DumpWindowBounds", new Rectangle(300, 300, 300, 200)));
}
void saveState() {
table.saveState(false);
if (split != null) myPrefs.putInt("splitPos" + level, split.getDividerLocation());
}
NestedTable(int level) {
this.level = level;
myPrefs = (PreferencesExt) prefs.node("NestedTable" + level);
table = new BeanTableSorted(VariableBean.class, myPrefs, false);
JTable jtable = table.getJTable();
PopupMenu csPopup = new PopupMenu(jtable, "Options");
csPopup.addAction(
"Show Declaration",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
showDeclaration(table, false);
}
});
csPopup.addAction(
"Show NcML",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
showDeclaration(table, true);
}
});
csPopup.addAction(
"NCdump Data",
"Dump",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
dumpData(table);
}
});
if (level == 0) {
csPopup.addAction(
"Data Table",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
dataTable(table);
}
});
}
// get selected variable, see if its a structure
table.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
Variable v = getCurrentVariable(table);
if ((v != null) && (v instanceof Structure)) {
hideNestedTable(NestedTable.this.level + 2);
setNestedTable(NestedTable.this.level + 1, (Structure) v);
} else {
hideNestedTable(NestedTable.this.level + 1);
}
if (eventsOK) datasetTree.setSelected(v);
}
});
// layout
if (currentComponent == null) {
currentComponent = table;
tablePanel.add(currentComponent, BorderLayout.CENTER);
isShowing = true;
} else {
split = new JSplitPane(JSplitPane.VERTICAL_SPLIT, false, currentComponent, table);
splitPos = myPrefs.getInt("splitPos" + level, 500);
if (splitPos > 0) split.setDividerLocation(splitPos);
show();
}
}