Example usage for android.transition ArcMotion setMinimumVerticalAngle

Introduction

In this page you can find the example usage for android.transition ArcMotion setMinimumVerticalAngle.

Prototype

public void setMinimumVerticalAngle(float angleInDegrees) 

Source Link

Document

Sets the minimum arc along the circle between two points aligned near vertically.

Usage

From source file:io.github.prefanatic.cleantap.ui.animation.InfoAndCheckinAnimation.java

public static void setupSharedElementTransitionsFab(@NonNull Activity activity, @Nullable View target,
        int dialogCornerRadius) {
    ArcMotion arcMotion = new ArcMotion();
    arcMotion.setMinimumHorizontalAngle(50f);
    arcMotion.setMinimumVerticalAngle(50f);
    int color = ContextCompat.getColor(activity, R.color.colorAccent);
    Interpolator easeInOut = AnimationUtils.loadInterpolator(activity, android.R.interpolator.fast_out_slow_in);
    MorphFabToDialog sharedEnter = new MorphFabToDialog(color, dialogCornerRadius);
    sharedEnter.setPathMotion(arcMotion);
    sharedEnter.setInterpolator(easeInOut);
    MorphDialogToFab sharedReturn = new MorphDialogToFab(color);
    sharedReturn.setPathMotion(arcMotion);
    sharedReturn.setInterpolator(easeInOut);
    if (target != null) {
        sharedEnter.addTarget(target);// w  w  w.j ava2  s.  c o m
        sharedReturn.addTarget(target);
    }
    activity.getWindow().setSharedElementEnterTransition(sharedEnter);
    activity.getWindow().setSharedElementReturnTransition(sharedReturn);
}

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From source file:org.huxizhijian.hhcomicviewer.ui.entry.ComicDetailsActivity.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void setMotion() {
    // Activity Shared Element?
    //ArcMotion//w w  w  . ja v a2s  .  c  o  m
    ArcMotion arcMotion = new ArcMotion();
    arcMotion.setMinimumHorizontalAngle(50f);
    arcMotion.setMinimumVerticalAngle(50f);
    //?
    Interpolator interpolator = AnimationUtils.loadInterpolator(this, android.R.interpolator.fast_out_slow_in);
    //ChangeBounds
    CustomChangeBounds changeBounds = new CustomChangeBounds();
    changeBounds.setPathMotion(arcMotion);
    changeBounds.setInterpolator(interpolator);
    changeBounds.addTarget(mBinding.comicThumbnailComicDetails);
    //??Activity
    getWindow().setSharedElementEnterTransition(changeBounds);
    getWindow().setSharedElementReturnTransition(changeBounds);
}

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From source file:io.plaidapp.ui.DesignerNewsStory.java

private void doFabExpand() {
    // translate the chrome placeholder ui so that it is centered on the FAB
    int fabCenterX = (fab.getLeft() + fab.getRight()) / 2;
    int fabCenterY = ((fab.getTop() + fab.getBottom()) / 2) - fabExpand.getTop();
    int translateX = fabCenterX - (fabExpand.getWidth() / 2);
    int translateY = fabCenterY - (fabExpand.getHeight() / 2);
    fabExpand.setTranslationX(translateX);
    fabExpand.setTranslationY(translateY);

    // then reveal the placeholder ui, starting from the center & same dimens as fab
    fabExpand.setVisibility(View.VISIBLE);
    Animator reveal = ViewAnimationUtils
            .createCircularReveal(fabExpand, fabExpand.getWidth() / 2, fabExpand.getHeight() / 2,
                    fab.getWidth() / 2, (int) Math.hypot(fabExpand.getWidth() / 2, fabExpand.getHeight() / 2))
            .setDuration(fabExpandDuration);

    // translate the placeholder ui back into position along an arc
    ArcMotion arcMotion = new ArcMotion();
    arcMotion.setMinimumVerticalAngle(70f);
    Path motionPath = arcMotion.getPath(translateX, translateY, 0, 0);
    Animator position = ObjectAnimator.ofFloat(fabExpand, View.TRANSLATION_X, View.TRANSLATION_Y, motionPath)
            .setDuration(fabExpandDuration);

    // animate from the FAB colour to the placeholder background color
    Animator background = ObjectAnimator
            .ofArgb(fabExpand, ViewUtils.BACKGROUND_COLOR, ContextCompat.getColor(this, R.color.designer_news),
                    ContextCompat.getColor(this, R.color.background_light))
            .setDuration(fabExpandDuration);

    // fade out the fab (rapidly)
    Animator fadeOutFab = ObjectAnimator.ofFloat(fab, View.ALPHA, 0f).setDuration(60);

    // play 'em all together with the material interpolator
    AnimatorSet show = new AnimatorSet();
    show.setInterpolator(// ww  w  .  j  a  va  2 s  .c  om
            AnimationUtils.loadInterpolator(DesignerNewsStory.this, android.R.interpolator.fast_out_slow_in));
    show.playTogether(reveal, background, position, fadeOutFab);
    show.start();
}

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