public static void addModelImportByRoot(
final Project project,
final SModule contextModule,
final SModel model,
String initialText,
@Nullable BaseAction parentAction,
final ModelImportByRootCallback callback) {
BaseMPSChooseModel goToNodeModel =
new RootChooseModel(project, new RootNodeNameIndex()) {
@Override
public NavigationItem doGetNavigationItem(final NavigationTarget object) {
return new RootNodeElement(object) {
@Override
public void navigate(boolean requestFocus) {
ModelAccess.assertLegalRead();
new AddModelItem(
project,
model,
object.getNodeReference().getModelReference(),
contextModule)
.navigate(requestFocus);
}
};
}
@Override
@Nullable
public String getPromptText() {
return "Import model that contains root:";
}
};
ChooseByNamePopup popup =
MpsPopupFactory.createNodePopup(project, goToNodeModel, initialText, parentAction);
popup.invoke(
new ChooseByNamePopupComponent.Callback() {
@Override
public void onClose() {
// if (GoToRootNodeAction.class.equals(myInAction)) myInAction = null;
}
@Override
public void elementChosen(final Object element) {
ModelAccess.instance()
.runWriteAction(
new Runnable() {
@Override
public void run() {
NavigationItem navigationItem = (NavigationItem) element;
navigationItem.navigate(true);
callback.importForRootAdded(
navigationItem.getPresentation().getPresentableText());
}
});
}
},
ModalityState.current(),
true);
}
