Example usage for android.animation ObjectAnimator ofFloat

Introduction

In this page you can find the example usage for android.animation ObjectAnimator ofFloat.

Prototype

public static <T> ObjectAnimator ofFloat(T target, Property<T, Float> property, float... values) 

Source Link

Document

Constructs and returns an ObjectAnimator that animates between float values.

Usage

From source file:Main.java

public static ObjectAnimator translateToastByX(View view, float x, int duration, Interpolator interpolator) {
    ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(view, "translationX", x);
    objectAnimator.setDuration(duration);
    objectAnimator.setInterpolator(interpolator);
    objectAnimator.start();/*from w  w  w . j a  va 2 s . co m*/
    return objectAnimator;
}

---

From source file:Main.java

public static ObjectAnimator translateToastByY(View view, float y, int duration, Interpolator interpolator) {
    ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(view, "translationY", y);
    objectAnimator.setDuration(duration);
    objectAnimator.setInterpolator(interpolator);
    objectAnimator.start();//  ww w. j av  a 2 s  .  co  m
    return objectAnimator;
}

---

From source file:Main.java

public static Animator animFadeIn(View view) {
    ObjectAnimator objectanimator = ObjectAnimator.ofFloat(view, "alpha", new float[] { 0.3F, 1.0F });
    objectanimator.setInterpolator(new AccelerateInterpolator());
    return objectanimator;
}

---

From source file:Main.java

private static AnimatorSet buildMenuAnimation(View target, float alpha, int animationDuration) {

    AnimatorSet alphaAnimation = new AnimatorSet();
    alphaAnimation.playTogether(ObjectAnimator.ofFloat(target, "alpha", alpha));

    alphaAnimation.setDuration(animationDuration);
    return alphaAnimation;
}

---

From source file:Main.java

private static ObjectAnimator animateFloatProperty(Object target, String propertyName, int time,
        float... value) {
    ObjectAnimator oa = ObjectAnimator.ofFloat(target, propertyName, value);
    oa.setDuration(time);//from  www . j  a  v  a2 s .  c  o m
    return oa;
}

---

From source file:Main.java

public static void animateScaleIn(View view, long duration, Animator.AnimatorListener listener) {
    view.setScaleX(0f);/*w  w  w .  j  av  a  2 s  .com*/
    view.setScaleY(0f);
    view.setVisibility(View.VISIBLE);

    AnimatorSet scaleSet = new AnimatorSet();
    scaleSet.playTogether(ObjectAnimator.ofFloat(view, View.SCALE_X, 1f),
            ObjectAnimator.ofFloat(view, View.SCALE_Y, 1f));
    scaleSet.setInterpolator(new AccelerateDecelerateInterpolator());
    scaleSet.setDuration(duration);
    if (listener != null) {
        scaleSet.addListener(listener);
    }
    scaleSet.start();
    //return scaleSet;
}

---

From source file:Main.java

public static ValueAnimator getAlphaAnimator(View view, float... values) {
    return ObjectAnimator.ofFloat(view, View.ALPHA, values);
}

---

From source file:com.dbychkov.words.behavior.ScrollOffBottomBehavior.java

@Override
public void onNestedScroll(CoordinatorLayout coordinatorLayout, FloatingActionButton child, View target,
        int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed) {
    if (animator == null || !animator.isRunning()) {
        int totalScroll = (dyConsumed + dyUnconsumed);
        int targetTranslation = totalScroll > 0 ? viewHeight : 0;
        animator = ObjectAnimator.ofFloat(child, "translationY", targetTranslation * TRANSLATION_MULTIPLIER);
        animator.start();/*from ww w .j a  v  a 2s  . com*/
    }
}

---

From source file:com.android.clear.reminder.ItemAnimator.java

@Override
public boolean animateRemove(final ViewHolder holder) {
    endAnimation(holder);//from   w w  w.j av a  2  s . c om

    final float prevAlpha = holder.itemView.getAlpha();

    final Animator removeAnimator = ObjectAnimator.ofFloat(holder.itemView, View.ALPHA, 0f);
    removeAnimator.setDuration(getRemoveDuration());
    removeAnimator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationStart(Animator animator) {
            dispatchRemoveStarting(holder);
        }

        @Override
        public void onAnimationEnd(Animator animator) {
            animator.removeAllListeners();
            mAnimators.remove(holder);
            holder.itemView.setAlpha(prevAlpha);
            dispatchRemoveFinished(holder);
        }
    });
    mRemoveAnimatorsList.add(removeAnimator);
    mAnimators.put(holder, removeAnimator);
    return true;
}

---

From source file:com.github.rubensousa.floatingtoolbar.FloatingAnimatorImpl.java

@Override
public void show() {
    super.show();
    int rootWidth = getRootView().getWidth();
    float endFabX;

    if (getFab().getLeft() > rootWidth / 2f) {
        endFabX = getFab().getLeft() - getFab().getWidth();
    } else {// w w w  . j ava 2 s .  c  o  m
        endFabX = getFab().getLeft() + getFab().getWidth();
    }

    PropertyValuesHolder xProperty = PropertyValuesHolder.ofFloat(View.X, endFabX);
    PropertyValuesHolder yProperty = PropertyValuesHolder.ofFloat(View.Y, getFloatingToolbar().getY() * 0.95f);
    PropertyValuesHolder scaleXProperty = PropertyValuesHolder.ofFloat(View.SCALE_X, 0);
    PropertyValuesHolder scaleYProperty = PropertyValuesHolder.ofFloat(View.SCALE_Y, 0);

    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(getFab(), xProperty, yProperty,
            scaleXProperty, scaleYProperty);
    animator.setDuration(FAB_MORPH_DURATION);
    animator.setInterpolator(new AccelerateInterpolator());
    animator.start();

    ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(getFloatingToolbar(), "scaleX", 1f);
    objectAnimator.setDuration(CIRCULAR_REVEAL_DURATION);
    objectAnimator.setStartDelay(CIRCULAR_REVEAL_DELAY);
    objectAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
    objectAnimator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationStart(Animator animation) {
            getFloatingToolbar().setVisibility(View.VISIBLE);
            getFab().setVisibility(View.INVISIBLE);
        }
    });
    objectAnimator.start();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• »