Cross Reference: /frameworks/base/core/java/android/transition/TransitionManager.java

Lines Matching refs:transition
17 package android.transition;
33  * transition objects with calls to {@link #setTransition(Scene, Transition)}
38  * only necessary if the application wants different transition behavior
42  * <code>res/transition</code> directory. TransitionManager resources consist of
44  * <code>transition</code> tags, each of which describe the relationship of
45  * that transition to the from/to scene information in that tag.
49  * {@sample development/samples/ApiDemos/res/transition/transitions_mgr.xml TransitionManager}
55  * <code>transition</code> attribute, there is a reference to a resource
56  * file in the <code>res/transition</code> directory which describes that
57  * transition.</p>
83      * Sets the transition to be used for any scene change for which no
84      * other transition is explicitly set. The initial value is
87      * @param transition The default transition to be used for scene changes.
91     public void setDefaultTransition(Transition transition) {
92         sDefaultTransition = transition;
96      * Gets the current default transition. The initial value is an {@link
99      * @return The current default transition.
109      * Sets a specific transition to occur when the given scene is entered.
112      * transition to run.
113      * @param transition The transition that will play when the given scene is
115      * using the default transition instead.
117     public void setTransition(Scene scene, Transition transition) {
118         mSceneTransitions.put(scene, transition);
122      * Sets a specific transition to occur when the given pair of scenes is
125      * @param fromScene The scene being exited when the given transition will
127      * @param toScene The scene being entered when the given transition will
129      * @param transition The transition that will play when the given scene is
131      * using the default transition instead.
133     public void setTransition(Scene fromScene, Scene toScene, Transition transition) {
139         sceneTransitionMap.put(fromScene, transition);
149      * Transition was specified for this scene change, the default transition
155         Transition transition = null;
163                     transition = sceneTransitionMap.get(currScene);
164                     if (transition != null) {
165                         return transition;
170         transition = mSceneTransitions.get(scene);
171         return (transition != null) ? transition : sDefaultTransition;
175      * This is where all of the work of a transition/scene-change is
177      * transition, exits the current Scene, enters the new scene, captures
178      * the end values for the transition, and finally plays the
179      * resulting values-populated transition.
182      * @param transition The transition to play for this scene change
184     private static void changeScene(Scene scene, Transition transition) {
188             if (transition == null) {
193                 Transition transitionClone = transition.clone();
224             final Transition transition) {
225         if (transition != null && sceneRoot != null) {
226             MultiListener listener = new MultiListener(transition, sceneRoot);
235      * about since that's what triggers the transition to take place.
247         MultiListener(Transition transition, ViewGroup sceneRoot) {
248             mTransition = transition;
284             // Don't start the transition if it's no longer pending.
303                 public void onTransitionEnd(Transition transition) {
306                     currentTransitions.remove(transition);
321     private static void sceneChangeSetup(ViewGroup sceneRoot, Transition transition) {
332         if (transition != null) {
333             transition.captureValues(sceneRoot, true);
345      * appropriate transition for this particular scene change
347      * if no such transition exists).
352         // Auto transition if there is no transition declared for the Scene, but there is
359      * the default transition for TransitionManager.
369      * the given transition.
371      * <p>Passing in <code>null</code> for the transition parameter will
372      * result in the scene changing without any transition running, and is
378      * @param transition The transition to use for this scene change. A
379      * value of null causes the scene change to happen with no transition.
381     public static void go(Scene scene, Transition transition) {
382         changeScene(scene, transition);
386      * Convenience method to animate, using the default transition,
390      * with a value of <code>null</code> for the <code>transition</code> parameter.
392      * @param sceneRoot The root of the View hierarchy to run the transition on.
402      * scene root and then post a request to run a transition on the next frame.
406      * the transition begins.
409      * unrelated code also wants to make dynamic changes and run a transition on
414      * <p>Passing in <code>null</code> for the transition parameter will
415      * cause the TransitionManager to use its default transition.</p>
417      * @param sceneRoot The root of the View hierarchy to run the transition on.
418      * @param transition The transition to use for this change. A
419      * value of null causes the TransitionManager to use the default transition.
421     public static void beginDelayedTransition(final ViewGroup sceneRoot, Transition transition) {
424                 Log.d(LOG_TAG, "beginDelayedTransition: root, transition = " +
425                         sceneRoot + ", " + transition);
428             if (transition == null) {
429                 transition = sDefaultTransition;
431             final Transition transitionClone = transition.clone();
451                 final Transition transition = copy.get(i);
452                 transition.forceToEnd(sceneRoot);