private void addRule() {
// We must add it just after the currently selected Rule.
// Let's find which one it is. If there is none, we add it at the
// end of the list.
MultiInputPanel mip = new MultiInputPanel(I18N.tr("Choose a name for your rule"));
mip.addInput("RuleName", I18N.tr("Name of the Rule : "), new TextBoxType(10));
mip.addValidation(
new MIPValidation() {
@Override
public String validate(MultiInputPanel mid) {
String ruleName = mid.getInput("RuleName");
return ruleName.isEmpty() ? I18N.tr("Rule name cannot be null or empty.") : null;
}
});
if (UIFactory.showDialog(mip)) {
String s = mip.getInput("RuleName");
LegendTreeModel tm = (LegendTreeModel) tree.getModel();
// We need to link our new RuleWrapper with the layer we are editing.
Rule temp = new Rule(simpleStyleEditor.getStyleWrapper().getStyle().getLayer());
temp.setName(s);
Legend leg =
LegendFactory.getLegend(temp.getCompositeSymbolizer().getSymbolizerList().get(0));
// Initialize a panel for this legend.
ILegendPanel ilp = ILegendPanelFactory.getILegendPanel(simpleStyleEditor, leg);
List<ILegendPanel> list = new ArrayList<ILegendPanel>();
list.add(ilp);
RuleWrapper nrw = new RuleWrapper(simpleStyleEditor, temp, list);
tm.addElement(tm.getRoot(), nrw, getSelectedRule());
simpleStyleEditor.legendAdded(nrw.getPanel());
}
}
/**
* Adds the rule panel attached to the given {@link RuleWrapper}.
*
* @param ruleWrapper RuleWrapper
*/
private void addRulePanel(RuleWrapper ruleWrapper) {
// Get the panel associated to this RuleWrapper, set its id,
// initialize it and add a listener for when its node name changes.
PnlRule rulePanel = ruleWrapper.getPanel();
rulePanel.setId(createNewID());
rulePanel.addPropertyChangeListener(
EventHandler.create(PropertyChangeListener.class, this, "onNodeNameChange", ""));
// Add the rule wrapper panel to the container after putting it in
// a new JScrollPane.
dialogContainer.add(rulePanel.getId(), getJScrollPane(rulePanel));
}