Example usage for com.intellij.openapi.ui.popup Balloon isDisposed

Introduction

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

Prototype

boolean isDisposed();

Source Link

Usage

From source file:com.android.tools.idea.gradle.editor.ui.ReferencedValuesGradleEditorComponent.java

License:Apache License

public ReferencedValuesGradleEditorComponent() {
    super(new GridBagLayout());
    final JBLabel label = new JBLabel("<~>");
    label.setCursor(new Cursor(Cursor.HAND_CURSOR));
    setBackground(GradleEditorUiConstants.BACKGROUND_COLOR);
    TextAttributes attributes = EditorColorsManager.getInstance().getGlobalScheme()
            .getAttributes(EditorColors.FOLDED_TEXT_ATTRIBUTES);
    if (attributes != null) {
        Color color = attributes.getForegroundColor();
        if (color != null) {
            label.setForeground(color);// ww  w. j a v a 2  s.c o  m
        }
    }
    add(label, new GridBag());
    label.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseReleased(MouseEvent e) {
            WeakReference<Project> projectRef = myProjectRef;
            if (projectRef == null) {
                return;
            }
            Project project = projectRef.get();
            if (project == null) {
                return;
            }
            final Ref<Balloon> balloonRef = new Ref<Balloon>();
            Content content = new Content(project, new Runnable() {
                @Override
                public void run() {
                    Balloon balloon = balloonRef.get();
                    if (balloon != null && !balloon.isDisposed()) {
                        Disposer.dispose(balloon);
                        balloonRef.set(null);
                    }
                }
            });
            BalloonBuilder builder = JBPopupFactory.getInstance().createBalloonBuilder(content)
                    .setDisposable(project).setShowCallout(false)
                    .setAnimationCycle(GradleEditorUiConstants.ANIMATION_TIME_MILLIS)
                    .setFillColor(JBColor.border());
            Balloon balloon = builder.createBalloon();
            balloonRef.set(balloon);
            balloon.show(new RelativePoint(label, new Point(label.getWidth() / 2, label.getHeight())),
                    Balloon.Position.atRight);
        }
    });
}

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From source file:com.intellij.notification.impl.NotificationsManagerImpl.java

License:Apache License

@Nullable
private static Balloon notifyByBalloon(final Notification notification,
        final NotificationDisplayType displayType, @Nullable final Project project) {
    if (isDummyEnvironment())
        return null;

    Window window = findWindowForBalloon(project);
    if (window instanceof IdeFrame) {
        final ProjectManager projectManager = ProjectManager.getInstance();
        final boolean noProjects = projectManager.getOpenProjects().length == 0;
        final boolean sticky = NotificationDisplayType.STICKY_BALLOON == displayType || noProjects;
        final Balloon balloon = createBalloon((IdeFrame) window, notification, false, false);
        Disposer.register(project != null ? project : ApplicationManager.getApplication(), balloon);

        if (notification.isExpired()) {
            return null;
        }//ww  w.  ja  v  a 2 s. com

        BalloonLayout layout = ((IdeFrame) window).getBalloonLayout();

        if (layout == null)
            return null;
        layout.add(balloon);
        ((BalloonImpl) balloon).startFadeoutTimer(0);
        if (NotificationDisplayType.BALLOON == displayType) {
            FrameStateManager.getInstance().getApplicationActive().doWhenDone(new Runnable() {
                @Override
                public void run() {
                    if (balloon.isDisposed()) {
                        return;
                    }

                    if (!sticky) {
                        ((BalloonImpl) balloon).startFadeoutTimer(0);
                        ((BalloonImpl) balloon).setHideOnClickOutside(true);
                    } else //noinspection ConstantConditions
                    if (noProjects) {
                        projectManager.addProjectManagerListener(new ProjectManagerAdapter() {
                            @Override
                            public void projectOpened(Project project) {
                                projectManager.removeProjectManagerListener(this);
                                if (!balloon.isDisposed()) {
                                    ((BalloonImpl) balloon).startFadeoutTimer(300);
                                }
                            }
                        });
                    }
                }
            });
        }
        return balloon;
    }
    return null;
}

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From source file:com.intellij.ui.popup.BalloonPopupBuilderImpl.java

License:Apache License

@NotNull
@Override/* w w  w.  j  a v a2 s .c o  m*/
public Balloon createBalloon() {
    final BalloonImpl result = new BalloonImpl(myContent, myBorder, myBorderInsets, myFill,
            myHideOnMouseOutside, myHideOnKeyOutside, myHideOnAction, myShowCallout, myCloseButtonEnabled,
            myFadeoutTime, myHideOnFrameResize, myHideOnLinkClick, myClickHandler, myCloseOnClick,
            myAnimationCycle, myCalloutShift, myPositionChangeXShift, myPositionChangeYShift, myDialogMode,
            myTitle, myContentInsets, myShadow, mySmallVariant, myBlockClicks, myLayer);

    if (myStorage != null && myAnchor != null) {
        List<Balloon> balloons = myStorage.get(myAnchor);
        if (balloons == null) {
            myStorage.put(myAnchor, balloons = new ArrayList<Balloon>());
            Disposer.register(myAnchor, new Disposable() {
                @Override
                public void dispose() {
                    List<Balloon> toDispose = myStorage.remove(myAnchor);
                    if (toDispose != null) {
                        for (Balloon balloon : toDispose) {
                            if (!balloon.isDisposed()) {
                                Disposer.dispose(balloon);
                            }
                        }
                    }
                }
            });
        }
        balloons.add(result);
        result.addListener(new JBPopupAdapter() {
            @Override
            public void onClosed(LightweightWindowEvent event) {
                if (!result.isDisposed()) {
                    Disposer.dispose(result);
                }
            }
        });
    }

    return result;
}

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