Examples with GotoImplementationHandler com.intellij.codeInsight.navigation.GotoImplementationHandler used on opensource projects

Example 1 with GotoImplementationHandler

use of com.intellij.codeInsight.navigation.GotoImplementationHandler in project intellij-community by JetBrains.

the class CodeInsightTestUtil method gotoImplementation.

@NotNull
@TestOnly
public static GotoTargetHandler.GotoData gotoImplementation(Editor editor, PsiFile file) {
    GotoTargetHandler.GotoData data = new GotoImplementationHandler().getSourceAndTargetElements(editor, file);
    if (data.listUpdaterTask != null) {
        JBList list = new JBList();
        CollectionListModel model = new CollectionListModel(new ArrayList());
        list.setModel(model);
        list.setModel(new NameFilteringListModel(list, Function.ID, Condition.FALSE, String::new));
        JBPopup popup = new ComponentPopupBuilderImpl(list, null).createPopup();
        data.listUpdaterTask.init((AbstractPopup) popup, list, new Ref<>());
        data.listUpdaterTask.queue();
        try {
            while (!data.listUpdaterTask.isFinished()) {
                UIUtil.dispatchAllInvocationEvents();
            }
        } finally {
            Disposer.dispose(popup);
        }
    }
    return data;
}