Example usage for com.intellij.openapi.ui.popup ListPopup cancel

Introduction

In this page you can find the example usage for com.intellij.openapi.ui.popup ListPopup cancel.

Prototype

void cancel();

Source Link

Document

Cancels the popup as if Esc was pressed or any other "cancel" action.

Usage

From source file:com.intellij.debugger.ui.DebuggerEditorImpl.java

License:Apache License

public DebuggerEditorImpl(Project project, PsiElement context, String recentsId,
        final CodeFragmentFactory factory) {
    myProject = project;/*from w ww .  j a v a  2  s  . c  o m*/
    myContext = context;
    myRecentsId = recentsId;
    PsiManager.getInstance(project).addPsiTreeChangeListener(myPsiListener);
    setFactory(factory);
    myInitialFactory = true;

    setFocusable(false);

    myChooseFactory.setToolTipText("Click to change the language");
    myChooseFactory.setBorder(new EmptyBorder(0, 3, 0, 3));
    new ClickListener() {
        @Override
        public boolean onClick(@NotNull MouseEvent e, int clickCount) {
            ListPopup oldPopup = SoftReference.dereference(myPopup);
            if (oldPopup != null && !oldPopup.isDisposed()) {
                oldPopup.cancel();
                myPopup = null;
                return true;
            }

            if (myContext == null) {
                return true;
            }

            ListPopup popup = createLanguagePopup();
            popup.showUnderneathOf(myChooseFactory);
            myPopup = new WeakReference<ListPopup>(popup);
            return true;
        }
    }.installOn(myChooseFactory);
}

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From source file:com.intellij.xdebugger.impl.ui.XDebuggerEditorBase.java

License:Apache License

protected XDebuggerEditorBase(final Project project, @NotNull XDebuggerEditorsProvider debuggerEditorsProvider,
        @NotNull EvaluationMode mode, @Nullable @NonNls String historyId,
        final @Nullable XSourcePosition sourcePosition) {
    myProject = project;// ww  w. j  a  v  a2  s  . c  om
    myDebuggerEditorsProvider = debuggerEditorsProvider;
    myMode = mode;
    myHistoryId = historyId;
    mySourcePosition = sourcePosition;

    myChooseFactory.setToolTipText("Click to change the language");
    myChooseFactory.setBorder(new EmptyBorder(0, 3, 0, 3));
    new ClickListener() {
        @Override
        public boolean onClick(@NotNull MouseEvent e, int clickCount) {
            ListPopup oldPopup = SoftReference.dereference(myPopup);
            if (oldPopup != null && !oldPopup.isDisposed()) {
                oldPopup.cancel();
                myPopup = null;
                return true;
            }
            ListPopup popup = createLanguagePopup();
            popup.showUnderneathOf(myChooseFactory);
            myPopup = new WeakReference<ListPopup>(popup);
            return true;
        }
    }.installOn(myChooseFactory);
}

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From source file:net.groboclown.idea.p4ic.ui.P4MultipleConnectionWidget.java

License:Apache License

private void showPopup(@NotNull MouseEvent event) {
    // it isn't getting bubbled up to the parent
    DataContext dataContext = getContext();
    final ListPopup popup = createListPopup(dataContext);
    if (popup.isVisible()) {
        popup.cancel();
        return;/*from  w  w  w.  j  a  v a2  s.  co m*/
    }
    final Dimension dimension = popup.getContent().getPreferredSize();
    final Point at = new Point(0, -dimension.height);
    popup.show(new RelativePoint(event.getComponent(), at));
    Disposer.register(this, popup); // destroy popup on unexpected project close
}

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