@Override
public void selectionChanged(ListDialogField<ObjectParameter> field) {
if (field.getElements().size() > 0) {
field.enableButton(1, true);
page.parameterSet = true;
} else {
field.enableButton(1, false);
page.parameterSet = false;
}
page.validatePage();
}
@Override
public void customButtonPressed(ListDialogField<ObjectParameter> field, int index) {
ObjectParameter parameter = new ObjectParameter();
ObjectParameterConfigurationDialog dialog =
new ObjectParameterConfigurationDialog(
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
page.getResourceSet(),
importList.getElements(),
metamodelLoader,
parameter);
// a unique parameter object is needed because the dialog will be disposed after the ok button
// is pressed
if (index == 0) {
// Add
if (dialog.open() == Dialog.OK) {
field.addElement(parameter);
}
} else if (index == 1) {
// Modify
ObjectParameter firstElement = field.getSelectedElements().get(0);
parameter.setObject(firstElement.getObject());
parameter.setParameterName(firstElement.getParameterName());
if (dialog.open() == Dialog.OK) {
firstElement.setObject(parameter.getObject());
firstElement.setParameterName(parameter.getParameterName());
}
}
field.refresh();
}