void setLayout() {
String direction = getObjectAdapter().getDirection();
if (direction != null && direction.equals(AttributeNames.HORIZONTAL))
buttonsPanel.setLayout(new GridLayout(1, 0));
else if (direction != null && direction.equals(AttributeNames.VERTICAL))
buttonsPanel.setLayout(new GridLayout(0, 1));
else {
int numCols = getObjectAdapter().getUnboundButtonsRowSize();
buttonsPanel.setLayout(new GridLayout(0, numCols));
}
}
public void addToParent(VirtualContainer theParent) {
if (theParent == null) {
throw new IllegalArgumentException("Argument cannot be null");
} else {
if (!(theParent instanceof SWTContainer)) {
throw new IllegalArgumentException("Argument must be of SWT type");
} else {
if (theParent.getPhysicalComponent() == null) {
throw new IllegalArgumentException("Cannot add to an uninitialized parent");
}
}
}
component = new Tree((Composite) theParent.getPhysicalComponent(), SWT.BORDER);
init();
if (model != null) {
generateFromModel(model.getRoot(), getTree());
}
getComponent().setSize(width, height);
}
void rebuildButtons() {
stringToObjects = new Hashtable();
stringToButtons = new Hashtable();
buttonsPanel.removeAll();
// buttonGroup = new ButtonGroup();
int newSize = getSize();
// for (int i = 0; i < getSize(); i ++) {
for (int i = 0; i < newSize; i++) {
Object item = getElementAt(i);
String itemString = item.toString();
// AbstractButton button = new JRadioButton(itemString);
VirtualButton button = createButton(itemString);
setColors(button);
// VirtualButton button = createButton (itemString);
button.setActionCommand(itemString);
stringToObjects.put(itemString, item);
stringToButtons.put(itemString, button);
button.addActionListener(this);
// buttonGroup.add(radioButton);
buttonsPanel.add(button);
doAdditionalProcessing(button);
}
// force the first item to be selected
lastSelectedItem = null;
// int numCols = getObjectAdapter().getUnboundButtonsRowSize();
setLayout();
// not sure we need this as color is set before this
// setColors(buttonsPanel);
/*
buttonsPanel.setLayout(new GridLayout (0, numCols));
oldSize = getSize();
*/
oldSize = newSize;
}
public Component getTableCellEditorComponent(
JTable table, Object value, boolean isSelected, int row, int column) {
return (Component) buttonsPanel.getPhysicalComponent();
}