private void moveItemDown() {
int index = menuItemsTable.getSelectedRow();
// Return if nothing was selected.
if (index == -1) return;
java.util.List<Parameter.MenuItem> items = parameter.getMenuItems();
// Return if the last item is selected.
if (index >= items.size() - 1) return;
nodeAttributesDialog.moveParameterItemDown(parameter, index);
// TODO: Changing the selection doesn't have any effect on Mac.
menuItemsTable.changeSelection(index + 1, 1, false, false);
}
public void updateValues() {
nameField.setText(parameter.getName());
labelField.setText(parameter.getLabel());
helpTextField.setText(parameter.getHelpText());
widgetBox.setSelectedItem(getHumanizedWidget(parameter.getWidget()));
valueField.setText(parameter.getValue().toString());
enableIfField.setText(parameter.getEnableExpression());
Parameter.BoundingMethod boundingMethod = parameter.getBoundingMethod();
boundingMethodBox.setSelectedItem(boundingMethod.toString().toLowerCase(Locale.US));
Object minimumValue = parameter.getMinimumValue();
String minimumValueString = minimumValue == null ? "" : minimumValue.toString();
minimumValueCheck.setSelected(minimumValue != null);
minimumValueField.setText(minimumValueString);
minimumValueField.setEnabled(minimumValue != null);
Object maximumValue = parameter.getMaximumValue();
String maximumValueString = maximumValue == null ? "" : maximumValue.toString();
maximumValueCheck.setSelected(maximumValue != null);
maximumValueField.setText(maximumValueString);
maximumValueField.setEnabled(maximumValue != null);
displayLevelBox.setSelectedItem(parameter.getDisplayLevel().toString().toLowerCase(Locale.US));
menuItemsTable.tableChanged(new TableModelEvent(menuItemsTable.getModel()));
revalidate();
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == labelField) {
String newLabel = labelField.getText();
if (newLabel.equals(parameter.getLabel())) return;
nodeAttributesDialog.setParameterLabel(parameter, labelField.getText());
} else if (e.getSource() == helpTextField) {
String newHelpText = helpTextField.getText();
if (newHelpText.equals(parameter.getHelpText())) return;
nodeAttributesDialog.setParameterHelpText(parameter, helpTextField.getText());
} else if (e.getSource() == widgetBox) {
HumanizedWidget newWidget = (HumanizedWidget) widgetBox.getSelectedItem();
if (parameter.getWidget() == newWidget.getWidget()) return;
nodeAttributesDialog.setParameterWidget(parameter, newWidget.getWidget());
} else if (e.getSource() == valueField) {
String newValue = valueField.getText();
if (parameter.getValue() != null && parameter.getValue().toString().equals(newValue)) return;
try {
nodeAttributesDialog.setParameterValue(
parameter, parameter.parseValue(valueField.getText()));
} catch (IllegalArgumentException e1) {
showError("Value " + valueField.getText() + " is invalid: " + e1.getMessage());
}
} else if (e.getSource() == enableIfField) {
String newEnableExpression = enableIfField.getText();
if (newEnableExpression.equals(parameter.getEnableExpression())) return;
nodeAttributesDialog.setParameterEnableExpression(parameter, newEnableExpression);
} else if (e.getSource() == boundingMethodBox) {
Parameter.BoundingMethod newMethod =
Parameter.BoundingMethod.valueOf(
boundingMethodBox.getSelectedItem().toString().toUpperCase(Locale.US));
if (parameter.getBoundingMethod().equals(newMethod)) return;
nodeAttributesDialog.setParameterBoundingMethod(parameter, newMethod);
} else if (e.getSource() == minimumValueCheck) {
if (minimumValueCheck.isSelected() && parameter.getMinimumValue() != null) return;
nodeAttributesDialog.setParameterMinimumValue(
parameter, minimumValueCheck.isSelected() ? 0f : null);
} else if (e.getSource() == minimumValueField) {
try {
float v = Float.parseFloat(minimumValueField.getText());
if (v == parameter.getMinimumValue()) return;
nodeAttributesDialog.setParameterMinimumValue(parameter, v);
} catch (Exception e1) {
showError("Value " + minimumValueField.getText() + " is invalid: " + e1.getMessage());
}
} else if (e.getSource() == maximumValueCheck) {
if (maximumValueCheck.isSelected() && parameter.getMaximumValue() != null) return;
nodeAttributesDialog.setParameterMaximumValue(
parameter, maximumValueCheck.isSelected() ? 0f : null);
} else if (e.getSource() == maximumValueField) {
try {
float v = Float.parseFloat(maximumValueField.getText());
if (v == parameter.getMaximumValue()) return;
nodeAttributesDialog.setParameterMaximumValue(parameter, v);
} catch (Exception e1) {
showError("Value " + maximumValueField.getText() + " is invalid: " + e1.getMessage());
}
} else if (e.getSource() == displayLevelBox) {
Parameter.DisplayLevel newDisplayLevel =
Parameter.DisplayLevel.valueOf(
displayLevelBox.getSelectedItem().toString().toUpperCase(Locale.US));
if (parameter.getDisplayLevel() == newDisplayLevel) return;
nodeAttributesDialog.setParameterDisplayLevel(parameter, newDisplayLevel);
} else if (e.getSource() == addButton) {
MenuItemDialog dialog = new MenuItemDialog((Dialog) SwingUtilities.getRoot(this));
dialog.setVisible(true);
if (dialog.isSuccessful()) {
nodeAttributesDialog.addParameterMenuItem(parameter, dialog.getKey(), dialog.getLabel());
menuItemsTable.tableChanged(new TableModelEvent(menuItemsTable.getModel()));
}
} else if (e.getSource() == removeButton) {
Parameter.MenuItem item = parameter.getMenuItems().get(menuItemsTable.getSelectedRow());
nodeAttributesDialog.removeParameterMenuItem(parameter, item);
} else if (e.getSource() == upButton) {
moveItemUp();
} else if (e.getSource() == downButton) {
moveItemDown();
} else {
throw new AssertionError("Unknown source " + e.getSource());
}
updateValues();
}
