Example usage for com.badlogic.gdx.scenes.scene2d Actor isDescendantOf

List of usage examples for com.badlogic.gdx.scenes.scene2d Actor isDescendantOf

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Introduction

In this page you can find the example usage for com.badlogic.gdx.scenes.scene2d Actor isDescendantOf.

Prototype

public boolean isDescendantOf(Actor actor)

Source Link

Document

Returns true if this actor is the same as or is the descendant of the specified actor.

Usage

From source file:com.aia.hichef.ui.n.MyDialog.java

License:Apache License

private void initialize() {
    setModal(true);//from w ww. ja  va2 s  .c o m

    defaults().space(6);
    add(contentTable = new Table(skin)).expand().fill();
    row();
    add(buttonTable = new Table(skin));

    contentTable.defaults().space(6);
    buttonTable.defaults().space(6);

    buttonTable.addListener(new ChangeListener() {
        public void changed(ChangeEvent event, Actor actor) {
            if (!values.containsKey(actor))
                return;
            while (actor.getParent() != buttonTable)
                actor = actor.getParent();
            result(values.get(actor));
            if (!cancelHide)
                hide();
            cancelHide = false;
        }
    });

    addListener(new FocusListener() {
        public void keyboardFocusChanged(FocusEvent event, Actor actor, boolean focused) {
            if (!focused)
                focusChanged(event);
        }

        public void scrollFocusChanged(FocusEvent event, Actor actor, boolean focused) {
            if (!focused)
                focusChanged(event);
        }

        private void focusChanged(FocusEvent event) {
            Stage stage = getStage();
            if (isModal() && stage != null && stage.getRoot().getChildren().size > 0
                    && stage.getRoot().getChildren().peek() == MyDialog.this) { // Dialog
                // is
                // top
                // most
                // actor.
                Actor newFocusedActor = event.getRelatedActor();
                if (newFocusedActor != null && !newFocusedActor.isDescendantOf(MyDialog.this))
                    event.cancel();
            }
        }
    });
}

From source file:com.aia.hichef.ui.n.MyDialog.java

License:Apache License

/** {@link #pack() Packs} the dialog and adds it to the stage, centered. */
public MyDialog show(Stage stage) {
    clearActions();/*  w w  w  .j a va 2s.co  m*/
    removeCaptureListener(ignoreTouchDown);

    previousKeyboardFocus = null;
    Actor actor = stage.getKeyboardFocus();
    if (actor != null && !actor.isDescendantOf(this))
        previousKeyboardFocus = actor;

    previousScrollFocus = null;
    actor = stage.getScrollFocus();
    if (actor != null && !actor.isDescendantOf(this))
        previousScrollFocus = actor;

    pack();
    setPosition(Math.round((stage.getWidth() - getWidth()) / 2),
            Math.round((stage.getHeight() - getHeight()) / 2));
    stage.addActor(this);
    stage.setKeyboardFocus(this);
    stage.setScrollFocus(this);
    if (fadeDuration > 0) {
        getColor().a = 0;
        addAction(Actions.fadeIn(fadeDuration, Interpolation.fade));
    }
    return this;
}

From source file:com.aia.hichef.ui.n.MyDialog.java

License:Apache License

/**
 * Hides the dialog. Called automatically when a button is clicked. The
 * default implementation fades out the dialog over {@link #fadeDuration}
 * seconds and then removes it from the stage.
 *///w  ww .j av  a 2s.co  m
public void hide() {
    Stage stage = getStage();
    if (stage != null) {
        if (previousKeyboardFocus != null && previousKeyboardFocus.getStage() == null)
            previousKeyboardFocus = null;
        Actor actor = stage.getKeyboardFocus();
        if (actor == null || actor.isDescendantOf(this))
            stage.setKeyboardFocus(previousKeyboardFocus);

        if (previousScrollFocus != null && previousScrollFocus.getStage() == null)
            previousScrollFocus = null;
        actor = stage.getScrollFocus();
        if (actor == null || actor.isDescendantOf(this))
            stage.setScrollFocus(previousScrollFocus);
    }
    if (fadeDuration > 0) {
        addCaptureListener(ignoreTouchDown);
        addAction(sequence(fadeOut(fadeDuration, Interpolation.fade),
                Actions.removeListener(ignoreTouchDown, true), Actions.removeActor()));
    } else
        remove();
}

From source file:com.coder5560.game.ui.MyDialog.java

License:Apache License

private void initialize() {
    setModal(true);/*from   w w w . ja  v  a2s  .  co m*/
    back2 = new Image(new NinePatchDrawable(
            new NinePatch(new NinePatch(Assets.instance.getRegion("ninepatch2"), 4, 4, 4, 4),
                    new Color(240 / 255f, 240 / 255f, 240 / 255f, 1))));
    addActor(back2);

    defaults().space(6);
    add(contentTable = new Table(skin)).expand().fill();
    row();
    add(buttonTable = new Table(skin));

    contentTable.defaults().space(6);
    buttonTable.defaults().space(6);

    buttonTable.addListener(new ChangeListener() {
        public void changed(ChangeEvent event, Actor actor) {
            if (!values.containsKey(actor))
                return;
            while (actor.getParent() != buttonTable)
                actor = actor.getParent();
            result(values.get(actor));
            if (!cancelHide)
                hide();
            cancelHide = false;
        }
    });

    addListener(new FocusListener() {
        public void keyboardFocusChanged(FocusEvent event, Actor actor, boolean focused) {
            if (!focused)
                focusChanged(event);
        }

        public void scrollFocusChanged(FocusEvent event, Actor actor, boolean focused) {
            if (!focused)
                focusChanged(event);
        }

        private void focusChanged(FocusEvent event) {
            Stage stage = getStage();
            if (isModal() && stage != null && stage.getRoot().getChildren().size > 0
                    && stage.getRoot().getChildren().peek() == MyDialog.this) { // Dialog
                // is
                // top
                // most
                // actor.
                Actor newFocusedActor = event.getRelatedActor();
                if (newFocusedActor != null && !newFocusedActor.isDescendantOf(MyDialog.this))
                    event.cancel();
            }
        }
    });
}

From source file:com.kotcrab.vis.ui.widget.internal.SplitPaneCursorManager.java

License:Apache License

@Override
public void exit(InputEvent event, float x, float y, int pointer, Actor toActor) {
    super.exit(event, x, y, pointer, toActor);
    if (pointer == -1 && (toActor == null || toActor.isDescendantOf(owner) == false)) {
        clearCustomCursor();//from w  w w  . ja  v a2  s. c  o  m
    }
}

From source file:com.vlaaad.common.tutorial.tasks.ArrowForceClick.java

License:Open Source License

protected void addListener(final Stage stage, final Actor target, final Image arrow, final Table message,
        final Callback callback) {
    stage.addCaptureListener(new InputListener() {
        @Override/*from www  .  j  a v  a 2  s.c om*/
        public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (!result.isDescendantOf(target)) {
                event.cancel();
                return false;
            }
            return true;
        }

        @Override
        public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (!result.isDescendantOf(target)) {
                event.cancel();
                return;
            }
            stage.removeCaptureListener(this);
            arrow.remove();
            message.remove();
            callback.taskEnded();
        }
    });
}

From source file:com.vlaaad.common.tutorial.tasks.ForceClickActor.java

License:Open Source License

@Override
public final void start(final Callback callback) {
    final Actor target = getTargetActor();
    stage = target.getStage();//  w  w w .  j  av  a2 s  . c o m
    if (stage == null)
        throw new IllegalStateException("actor not on stage!");
    listener = new InputListener() {

        @Override
        public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
            if (!event.getTarget().isDescendantOf(target)) {
                event.cancel();
                return false;
            }
            return true;
        }

        @Override
        public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (result == null || !result.isDescendantOf(target)) {
                event.cancel();
                return;
            }
            stage.removeCaptureListener(this);
            callback.taskEnded();
        }
    };
    stage.addCaptureListener(listener);
}

From source file:com.vlaaad.common.tutorial.tasks.WaitClickActor.java

License:Open Source License

@Override
public final void start(final Callback callback) {
    final Actor target = getTargetActor();
    stage = target.getStage();/*from  w  w  w. j  a  va 2s .  c o m*/
    if (stage == null)
        throw new IllegalStateException("actor not on stage!");
    listener = new InputListener() {

        @Override
        public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
            return event.getTarget().isDescendantOf(target);
        }

        @Override
        public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
            Actor result = stage.hit(event.getStageX(), event.getStageY(), true);
            if (result == null || !result.isDescendantOf(target)) {
                return;
            }
            stage.removeCaptureListener(this);
            callback.taskEnded();
        }
    };
    stage.addCaptureListener(listener);
}

From source file:es.eucm.ead.editor.view.builders.scene.groupeditor.inputstatemachine.InputState.java

License:Open Source License

protected boolean isTouchCancelled(InputEvent event, float x, float y) {
    Actor actor = event.getTarget();//from w ww  . java  2  s .  c  om
    Actor hit = actor.hit(x, y, true);
    return !(hit == actor || (hit != null && hit.isDescendantOf(actor)));
}

From source file:es.eucm.ead.editor.view.listeners.GestureListener.java

License:Open Source License

public boolean isOver(Actor actor, float x, float y) {
    Actor hit = actor.hit(x, y, true);
    return !(hit == null || !hit.isDescendantOf(actor)) || inTapSquare(x, y);
}