public boolean isMenuBarPopup(Component c) {
boolean menuBarPopup = false;
if (c instanceof JPopupMenu) {
JPopupMenu pm = (JPopupMenu) c;
if (pm.getInvoker() != null) {
menuBarPopup = (pm.getInvoker().getParent() instanceof JMenuBar);
}
}
return menuBarPopup;
}
/**
* Returns the popup menu which is at the root of the menu system for this popup menu.
*
* @return the topmost grandparent <code>JPopupMenu</code>
*/
JPopupMenu getRootPopupMenu() {
JPopupMenu mp = this;
while ((mp != null)
&& (mp.isPopupMenu() != true)
&& (mp.getInvoker() != null)
&& (mp.getInvoker().getParent() != null)
&& (mp.getInvoker().getParent() instanceof JPopupMenu)) {
mp = (JPopupMenu) mp.getInvoker().getParent();
}
return mp;
}
/**
* Find the MWPane component to act upon.
*
* @param component Component.
* @return MWPane component to act upon.
*/
protected final MWPane getMWPane(Component component) {
if (component == null) {
return null;
}
if (component instanceof MWPane) {
return (MWPane) component;
}
if (component instanceof JMenuItem) {
JMenuItem menuItem = (JMenuItem) component;
return getMWPane(menuItem.getParent());
}
if (component instanceof JPopupMenu) {
JPopupMenu popup = (JPopupMenu) component;
return getMWPane(popup.getInvoker());
}
return null;
}
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
if (cmd.equals("new")) {
icons = new Hashtable[0];
fields = new Hashtable[0];
tabPane.removeAll();
repaint();
} else if (cmd.equals("open")) {
JFileChooser chooser = new JFileChooser();
FileFilter filter =
new FileFilter() {
public boolean accept(File f) {
return f.getAbsolutePath().endsWith(".template") || f.isDirectory();
}
public String getDescription() {
return "OME Notes Templates";
}
};
chooser.setFileFilter(filter);
int status = chooser.showOpenDialog(this);
if (status == JFileChooser.APPROVE_OPTION) {
String file = chooser.getSelectedFile().getAbsolutePath();
try {
Template t = new Template(file);
TemplateTab[] tabs = t.getTabs();
for (int i = 0; i < tabs.length; i++) {
int rows = tabs[i].getRows();
int cols = tabs[i].getColumns();
if (cols == 0) cols = 1;
if (rows == 0) rows = 1;
addTab(tabs[i].getName(), rows, cols);
tabPane.setSelectedIndex(i);
for (int j = 0; j < tabs[i].getNumFields(); j++) {
TemplateField f = tabs[i].getField(j);
int x = f.getRow();
int y = f.getColumn();
if (x == -1) x = 1;
if (y == -1) y = j + 1;
Point p = new Point(x, y);
DraggableIcon icon = (DraggableIcon) icons[i].get(p);
icon.label = new JLabel(f.getName());
JPanel panel = new JPanel();
panel.add(f.getComponent());
icon.setPanel(panel);
}
}
} catch (Exception exc) {
error("Failed to parse template", exc);
}
tabPane.setSelectedIndex(0);
}
} else if (cmd.equals("save")) {
// build up the template from the components
TemplateTab[] tabs = new TemplateTab[tabPane.getTabCount()];
for (int i = 0; i < tabs.length; i++) {
tabs[i] = new TemplateTab();
tabs[i].setName(tabPane.getTitleAt(i));
JComponent c = (JComponent) tabPane.getComponentAt(i);
FormLayout layout = (FormLayout) c.getLayout();
tabs[i].setRows(layout.getRowCount());
tabs[i].setColumns(layout.getColumnCount());
Object[] keys = icons[i].keySet().toArray();
for (int j = 0; j < keys.length; j++) {
Point p = (Point) keys[j];
DraggableIcon icon = (DraggableIcon) icons[i].get(p);
TemplateField f = (TemplateField) fields[i].get(p);
if (icon.image != null) {
Component[] components = icon.image.getComponents();
JLabel label = icon.label;
JComponent component = (JComponent) components[0];
f.setComponent(component);
for (int k = 0; k < COMPONENTS.length; k++) {
if (component.getClass().equals(COMPONENTS[k])) {
f.setType(COMPONENT_TYPES[k]);
break;
}
}
f.setRow(p.y);
f.setColumn(p.x);
f.setDefaultValue(TemplateTools.getComponentValue(component));
tabs[i].addField(f);
}
}
}
Template t = new Template(tabs, null);
// prompt for filename to save to
if (currentFile == null) {
JFileChooser chooser = new JFileChooser();
FileFilter filter =
new FileFilter() {
public boolean accept(File f) {
return true;
}
public String getDescription() {
return "All files";
}
};
chooser.setFileFilter(filter);
int status = chooser.showSaveDialog(this);
if (status == JFileChooser.APPROVE_OPTION) {
currentFile = chooser.getSelectedFile().getAbsolutePath();
if (currentFile == null) return;
}
}
try {
t.save(currentFile);
} catch (IOException io) {
error("Failed to save template", io);
}
} else if (cmd.equals("quit")) dispose();
else if (cmd.equals("add row")) addRow();
else if (cmd.equals("add col")) addColumn();
else if (cmd.equals("prompt tab")) {
// prompt for tab name
JPopupMenu menu = new JPopupMenu();
newTabName = new JTextField();
newTabName.setPreferredSize(new Dimension(200, 25));
menu.add(newTabName);
JButton b = new JButton("OK");
b.addActionListener(this);
b.setActionCommand("new tab");
menu.add(b);
JComponent s = (JComponent) e.getSource();
menu.show(s, s.getX(), s.getY());
newTabName.grabFocus();
} else if (cmd.equals("new tab")) {
newTabName.getParent().setVisible(false);
addTab(newTabName.getText(), 2, 2);
} else if (cmd.equals("setName")) {
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
menu.setVisible(false);
String text = ((JTextField) menu.getComponents()[0]).getText();
Point p = new Point(icon.gridx, icon.gridy);
int ndx = tabPane.getSelectedIndex();
TemplateField f = (TemplateField) fields[ndx].get(p);
f.setName(text);
f.setNameMap(null);
// set the name
if (icon.label != null) icon.remove(icon.label);
icon.remove(icon.image);
icon.label = new JLabel(text);
icon.add(icon.label);
icon.add(icon.image);
icon.getParent().repaint();
} else if (cmd.equals("changeName")) {
// prompt for new field name
JPopupMenu menu = new JPopupMenu();
JTextField field = new JTextField();
field.setPreferredSize(new Dimension(200, 25));
menu.add(field);
JButton b = new JButton("OK");
b.addActionListener(this);
b.setActionCommand("setName");
menu.add(b);
menu.show(lastMenuComponent, lastMenuX, lastMenuY);
field.grabFocus();
} else if (cmd.equals("nameMap")) {
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
menu.setVisible(false);
MappingWindow w = new MappingWindow(this, true);
w.show(lastMenuComponent, lastMenuX, lastMenuY);
} else if (cmd.equals("map")) {
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
menu.setVisible(false);
MappingWindow w = new MappingWindow(this, false);
w.show(lastMenuComponent, lastMenuX, lastMenuY);
} else if (cmd.equals("repeat")) {
JMenuItem item = (JMenuItem) e.getSource();
DraggableIcon icon = (DraggableIcon) ((JPopupMenu) item.getParent()).getInvoker();
TemplateField f = getField(icon);
if (item.getText().equals("Repeat this field")) {
item.setText("Don't repeat this field");
f.setRepeated(true);
} else {
item.setText("Repeat this field");
f.setRepeated(false);
}
} else if (cmd.equals("removeField")) {
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
menu.setVisible(false);
int idx = tabPane.getSelectedIndex();
Object[] keys = icons[idx].keySet().toArray();
for (int i = 0; i < keys.length; i++) {
if (icons[idx].get(keys[i]).equals(icon)) {
icons[idx].remove(keys[i]);
fields[idx].remove(keys[i]);
break;
}
}
icon.remove(icon.label);
icon.remove(icon.image);
tabPane.repaint();
} else if (cmd.startsWith("removeRow")) {
int row = Integer.parseInt(cmd.substring(cmd.indexOf(":") + 1));
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
menu.setVisible(false);
JPanel pane = (JPanel) tabPane.getSelectedComponent();
FormLayout layout = (FormLayout) pane.getLayout();
int rows = layout.getRowCount();
int cols = layout.getColumnCount();
int idx = tabPane.getSelectedIndex();
for (int i = 0; i < cols; i++) {
pane.remove((JComponent) icons[idx].get(new Point(i + 1, row + 1)));
}
rekey(row, -1);
layout.removeRow(row + 1);
tabPane.repaint();
} else if (cmd.startsWith("removeColumn")) {
int col = Integer.parseInt(cmd.substring(cmd.indexOf(":") + 1));
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
menu.setVisible(false);
JPanel pane = (JPanel) tabPane.getSelectedComponent();
FormLayout layout = (FormLayout) pane.getLayout();
int rows = layout.getRowCount();
int cols = layout.getColumnCount();
int idx = tabPane.getSelectedIndex();
for (int i = 0; i < rows; i++) {
pane.remove((JComponent) icons[idx].get(new Point(col + 1, i + 1)));
}
rekey(-1, col);
layout.removeColumn(col + 1);
tabPane.repaint();
} else if (cmd.equals("removeTab")) {
int ndx = tabPane.getSelectedIndex();
tabPane.remove(ndx);
Hashtable[] h = new Hashtable[icons.length - 1];
Hashtable[] f = new Hashtable[fields.length - 1];
System.arraycopy(icons, 0, h, 0, ndx);
System.arraycopy(icons, ndx + 1, h, ndx, h.length - ndx);
System.arraycopy(fields, 0, f, 0, ndx);
System.arraycopy(fields, ndx + 1, f, ndx, f.length - ndx);
icons = h;
fields = f;
} else if (cmd.equals("specifyChoices")) {
JMenuItem item = (JMenuItem) e.getSource();
DraggableIcon icon = (DraggableIcon) ((JPopupMenu) item.getParent()).getInvoker();
TemplateField f = getField(icon);
EnumWindow w = new EnumWindow(this, f.getEnums());
w.show(lastMenuComponent, lastMenuX, lastMenuY);
} else if (cmd.equals("setThumbSource")) {
JPopupMenu menu = new JPopupMenu();
ButtonGroup g = new ButtonGroup();
JRadioButton dataset = new JRadioButton("Use thumbnail from dataset");
dataset.setSelected(true);
g.add(dataset);
JRadioButton file = new JRadioButton("Use thumbnail from file:");
g.add(file);
menu.add(dataset);
menu.add(file);
JTextField field = new JTextField();
field.setPreferredSize(new Dimension(200, 25));
menu.add(field);
JButton b = new JButton("OK");
b.addActionListener(this);
b.setActionCommand("applyThumbSource");
menu.add(b);
menu.show(lastMenuComponent, lastMenuX, lastMenuY);
} else if (cmd.equals("applyThumbSource")) {
JPopupMenu menu = (JPopupMenu) ((JComponent) e.getSource()).getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
Component[] c = menu.getComponents();
JRadioButton dataset = (JRadioButton) c[0];
String text = null;
if (!dataset.isSelected()) {
JTextField t = (JTextField) c[2];
text = t.getText();
getField(icon).setValueMap(text);
}
menu.setVisible(false);
if (text != null) {
try {
BufferedImageReader reader = new BufferedImageReader();
reader.setId(text);
BufferedImage thumb = reader.openThumbImage(0);
JLabel label = (JLabel) icon.image.getComponents()[0];
label.setIcon(new ImageIcon(thumb));
reader.close();
} catch (FormatException exc) {
error("Failed to open thumbnail (" + text + ")", exc);
} catch (IOException exc) {
error("Failed to open thumbnail (" + text + ")", exc);
}
}
} else if (cmd.equals("ok")) {
// this event came from an instance of EnumWindow
JPanel parent = (JPanel) ((JButton) e.getSource()).getParent();
EnumWindow menu = (EnumWindow) parent.getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
TemplateField f = getField(icon);
menu.setVisible(false);
String[] options = menu.getOptions();
f.setEnums(options);
JComboBox box = (JComboBox) icon.image.getComponents()[0];
for (int i = 0; i < options.length; i++) box.addItem(options[i]);
repaint();
} else if (cmd.equals("chooseMapping")) {
// this event came from an instance of MappingWindow
JTabbedPane parent = (JTabbedPane) ((JButton) e.getSource()).getParent();
MappingWindow menu = (MappingWindow) parent.getParent();
DraggableIcon icon = (DraggableIcon) menu.getInvoker();
TemplateField f = getField(icon);
String omexmlMap = null;
if (menu.nameMap) f.setNameMap(omexmlMap);
else f.setValueMap(omexmlMap);
menu.setVisible(false);
}
}