Examples with PropertyValuesHolder android.animation.PropertyValuesHolder used on opensource projects

Example 91 with PropertyValuesHolder

use of android.animation.PropertyValuesHolder in project PageIndicatorView by romandanylyk.

the class ScaleAnimation method createScalePropertyHolder.

@NonNull
protected PropertyValuesHolder createScalePropertyHolder(boolean isReverse) {
    String propertyName;
    int startRadiusValue;
    int endRadiusValue;
    if (isReverse) {
        propertyName = ANIMATION_SCALE_REVERSE;
        startRadiusValue = radius;
        endRadiusValue = (int) (radius * scaleFactor);
    } else {
        propertyName = ANIMATION_SCALE;
        startRadiusValue = (int) (radius * scaleFactor);
        endRadiusValue = radius;
    }
    PropertyValuesHolder holder = PropertyValuesHolder.ofInt(propertyName, startRadiusValue, endRadiusValue);
    holder.setEvaluator(new IntEvaluator());
    return holder;
}

Example 92 with PropertyValuesHolder

use of android.animation.PropertyValuesHolder in project PageIndicatorView by romandanylyk.

the class SlideAnimation method createSlidePropertyHolder.

private PropertyValuesHolder createSlidePropertyHolder() {
    PropertyValuesHolder holder = PropertyValuesHolder.ofInt(ANIMATION_COORDINATE, coordinateStart, coordinateEnd);
    holder.setEvaluator(new IntEvaluator());
    return holder;
}

Example 93 with PropertyValuesHolder

use of android.animation.PropertyValuesHolder in project Android-SpinKit by ybq.

the class SpriteAnimatorBuilder method build.

public ObjectAnimator build() {
    PropertyValuesHolder[] holders = new PropertyValuesHolder[fds.size()];
    int i = 0;
    for (Map.Entry<String, FrameData> fd : fds.entrySet()) {
        FrameData data = fd.getValue();
        Keyframe[] keyframes = new Keyframe[data.fractions.length];
        float[] fractions = data.fractions;
        float startF = fractions[startFrame];
        for (int j = startFrame; j < (startFrame + data.values.length); j++) {
            int key = j - startFrame;
            int vk = j % data.values.length;
            float fraction = fractions[vk] - startF;
            if (fraction < 0) {
                fraction = fractions[fractions.length - 1] + fraction;
            }
            if (data instanceof IntFrameData) {
                keyframes[key] = Keyframe.ofInt(fraction, (Integer) data.values[vk]);
            } else if (data instanceof FloatFrameData) {
                keyframes[key] = Keyframe.ofFloat(fraction, (Float) data.values[vk]);
            } else {
                keyframes[key] = Keyframe.ofObject(fraction, data.values[vk]);
            }
        }
        holders[i] = PropertyValuesHolder.ofKeyframe(data.property, keyframes);
        i++;
    }
    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(sprite, holders);
    animator.setDuration(duration);
    animator.setRepeatCount(repeatCount);
    animator.setInterpolator(interpolator);
    return animator;
}

Example 94 with PropertyValuesHolder

use of android.animation.PropertyValuesHolder in project SmartCampus by Vegen.

the class AnimationUtils method showFromBottom.

public static void showFromBottom(View view) {
    PropertyValuesHolder p1 = PropertyValuesHolder.ofFloat("translationY", 0F);
    PropertyValuesHolder p2 = PropertyValuesHolder.ofFloat("alpha", 1f);
    ObjectAnimator.ofPropertyValuesHolder(view, p1, p2).setDuration(500).start();
}

Example 95 with PropertyValuesHolder

use of android.animation.PropertyValuesHolder in project SmartCampus by Vegen.

the class AnimationUtils method hideToBottom.

public static void hideToBottom(View view) {
    PropertyValuesHolder p1 = PropertyValuesHolder.ofFloat("translationY", view.getHeight());
    PropertyValuesHolder p2 = PropertyValuesHolder.ofFloat("alpha", 0f);
    ObjectAnimator.ofPropertyValuesHolder(view, p1, p2).setDuration(500).start();
}