Examples with AlphaAnimation android.view.animation.AlphaAnimation used on opensource projects

Example 86 with AlphaAnimation

use of android.view.animation.AlphaAnimation in project BaseRecyclerViewAdapterHelper by CymChad.

the class BaseViewHolder method setAlpha.

/**
     * Add an action to set the alpha of a view. Can be called multiple times.
     * Alpha between 0-1.
     */
public BaseViewHolder setAlpha(int viewId, float value) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        getView(viewId).setAlpha(value);
    } else {
        // Pre-honeycomb hack to set Alpha value
        AlphaAnimation alpha = new AlphaAnimation(value, value);
        alpha.setDuration(0);
        alpha.setFillAfter(true);
        getView(viewId).startAnimation(alpha);
    }
    return this;
}

Example 87 with AlphaAnimation

use of android.view.animation.AlphaAnimation in project ActionBarSherlock by JakeWharton.

the class IcsProgressBar method startAnimation.

/**
     * <p>Start the indeterminate progress animation.</p>
     */
void startAnimation() {
    if (getVisibility() != VISIBLE) {
        return;
    }
    if (mIndeterminateDrawable instanceof Animatable) {
        mShouldStartAnimationDrawable = true;
        mAnimation = null;
    } else {
        if (mInterpolator == null) {
            mInterpolator = new LinearInterpolator();
        }
        mTransformation = new Transformation();
        mAnimation = new AlphaAnimation(0.0f, 1.0f);
        mAnimation.setRepeatMode(mBehavior);
        mAnimation.setRepeatCount(Animation.INFINITE);
        mAnimation.setDuration(mDuration);
        mAnimation.setInterpolator(mInterpolator);
        mAnimation.setStartTime(Animation.START_ON_FIRST_FRAME);
    }
    postInvalidate();
}

Example 88 with AlphaAnimation

use of android.view.animation.AlphaAnimation in project AndroidDevelop by 7449.

the class BadgeView method init.

private void init(Context context, View target, int tabIndex) {
    this.context = context;
    this.target = target;
    this.targetTabIndex = tabIndex;
    badgePosition = DEFAULT_POSITION;
    badgeMarginH = dipToPixels(DEFAULT_MARGIN_DIP);
    badgeMarginV = badgeMarginH;
    badgeColor = DEFAULT_BADGE_COLOR;
    setTypeface(Typeface.DEFAULT_BOLD);
    int paddingPixels = dipToPixels(DEFAULT_LR_PADDING_DIP);
    setPadding(paddingPixels, 0, paddingPixels, 0);
    setTextColor(DEFAULT_TEXT_COLOR);
    fadeIn = new AlphaAnimation(0, 1);
    fadeIn.setInterpolator(new DecelerateInterpolator());
    fadeIn.setDuration(200);
    fadeOut = new AlphaAnimation(1, 0);
    fadeOut.setInterpolator(new AccelerateInterpolator());
    fadeOut.setDuration(200);
    isShown = false;
    if (this.target != null) {
        applyTo(this.target);
    } else {
        show();
    }
}

Example 89 with AlphaAnimation

use of android.view.animation.AlphaAnimation in project UltimateAndroid by cymcsg.

the class DraggableGridViewPager method animateDragged.

private void animateDragged() {
    if (mLastDragged >= 0) {
        final View v = getChildAt(mLastDragged);
        final Rect r = new Rect(v.getLeft(), v.getTop(), v.getRight(), v.getBottom());
        r.inset(-r.width() / 20, -r.height() / 20);
        v.measure(MeasureSpec.makeMeasureSpec(r.width(), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(r.height(), MeasureSpec.EXACTLY));
        v.layout(r.left, r.top, r.right, r.bottom);
        AnimationSet animSet = new AnimationSet(true);
        ScaleAnimation scale = new ScaleAnimation(0.9091f, 1, 0.9091f, 1, v.getWidth() / 2, v.getHeight() / 2);
        scale.setDuration(ANIMATION_DURATION);
        AlphaAnimation alpha = new AlphaAnimation(1, .5f);
        alpha.setDuration(ANIMATION_DURATION);
        animSet.addAnimation(scale);
        animSet.addAnimation(alpha);
        animSet.setFillEnabled(true);
        animSet.setFillAfter(true);
        v.clearAnimation();
        v.startAnimation(animSet);
    }
}

Example 90 with AlphaAnimation

use of android.view.animation.AlphaAnimation in project UltimateAndroid by cymcsg.

the class ArcMenu method createItemDisapperAnimation.

private static Animation createItemDisapperAnimation(final long duration, final boolean isClicked) {
    AnimationSet animationSet = new AnimationSet(true);
    animationSet.addAnimation(new ScaleAnimation(1.0f, isClicked ? 2.0f : 0.0f, 1.0f, isClicked ? 2.0f : 0.0f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f));
    animationSet.addAnimation(new AlphaAnimation(1.0f, 0.0f));
    animationSet.setDuration(duration);
    animationSet.setInterpolator(new DecelerateInterpolator());
    animationSet.setFillAfter(true);
    return animationSet;
}