android.animation.ObjectAnimator.ofPropertyValuesHolder()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.animation.ObjectAnimator.ofPropertyValuesHolder()方法的一些代码示例，展示了ObjectAnimator.ofPropertyValuesHolder()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ObjectAnimator.ofPropertyValuesHolder()方法的具体详情如下：
包路径：android.animation.ObjectAnimator
类名称：ObjectAnimator
方法名：ofPropertyValuesHolder

ObjectAnimator.ofPropertyValuesHolder介绍

暂无

代码示例

代码示例来源：origin: nickbutcher/plaid

@Override
public Animator onAppear(ViewGroup sceneRoot, View view, TransitionValues startValues,
             TransitionValues endValues) {
  view.setAlpha(0f);
  view.setScaleX(0f);
  view.setScaleY(0f);
  return ObjectAnimator.ofPropertyValuesHolder(
      view,
      PropertyValuesHolder.ofFloat(View.ALPHA, 1f),
      PropertyValuesHolder.ofFloat(View.SCALE_X, 1f),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, 1f));
}

代码示例来源：origin: DreaminginCodeZH/MaterialProgressBar

@NonNull
public static <T> ObjectAnimator ofInt(@Nullable T target,
                    @NonNull Property<T, Integer> xProperty,
                    @NonNull Property<T, Integer> yProperty,
                    @NonNull Path path) {
  int[] xValues = new int[NUM_POINTS];
  int[] yValues = new int[NUM_POINTS];
  calculateXYValues(path, xValues, yValues);
  PropertyValuesHolder xPvh = PropertyValuesHolder.ofInt(xProperty, xValues);
  PropertyValuesHolder yPvh = PropertyValuesHolder.ofInt(yProperty, yValues);
  return ObjectAnimator.ofPropertyValuesHolder(target, xPvh, yPvh);
}

代码示例来源：origin: willowtreeapps/spruce-android

public static Animator growAnimator(View view, long duration) {
  return ObjectAnimator.ofPropertyValuesHolder(view,
      PropertyValuesHolder.ofFloat(View.SCALE_X, GROW_SCALE, ORIGINAL_SCALE),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, GROW_SCALE, ORIGINAL_SCALE))
      .setDuration(duration);
}

代码示例来源：origin: willowtreeapps/spruce-android

public static Animator shrinkAnimator(View view, long duration) {
  return ObjectAnimator.ofPropertyValuesHolder(view,
      PropertyValuesHolder.ofFloat(View.SCALE_X, SHRINK_SCALE, ORIGINAL_SCALE),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, SHRINK_SCALE, ORIGINAL_SCALE))
      .setDuration(duration);
}

代码示例来源：origin: DreaminginCodeZH/MaterialProgressBar

@NonNull
public static ObjectAnimator ofFloat(@Nullable Object target, @NonNull String xPropertyName,
                   @NonNull String yPropertyName, @NonNull Path path) {
  float[] xValues = new float[NUM_POINTS];
  float[] yValues = new float[NUM_POINTS];
  calculateXYValues(path, xValues, yValues);
  PropertyValuesHolder xPvh = PropertyValuesHolder.ofFloat(xPropertyName, xValues);
  PropertyValuesHolder yPvh = PropertyValuesHolder.ofFloat(yPropertyName, yValues);
  return ObjectAnimator.ofPropertyValuesHolder(target, xPvh, yPvh);
}

代码示例来源：origin: DreaminginCodeZH/MaterialProgressBar

@NonNull
public static ObjectAnimator ofInt(@Nullable Object target, @NonNull String xPropertyName,
                  @NonNull String yPropertyName, @NonNull Path path) {
  int[] xValues = new int[NUM_POINTS];
  int[] yValues = new int[NUM_POINTS];
  calculateXYValues(path, xValues, yValues);
  PropertyValuesHolder xPvh = PropertyValuesHolder.ofInt(xPropertyName, xValues);
  PropertyValuesHolder yPvh = PropertyValuesHolder.ofInt(yPropertyName, yValues);
  return ObjectAnimator.ofPropertyValuesHolder(target, xPvh, yPvh);
}

代码示例来源：origin: DreaminginCodeZH/MaterialProgressBar

@NonNull
public static <T> ObjectAnimator ofFloat(@Nullable T target,
                     @NonNull Property<T, Float> xProperty,
                     @NonNull Property<T, Float> yProperty,
                     @NonNull Path path) {
  float[] xValues = new float[NUM_POINTS];
  float[] yValues = new float[NUM_POINTS];
  calculateXYValues(path, xValues, yValues);
  PropertyValuesHolder xPvh = PropertyValuesHolder.ofFloat(xProperty, xValues);
  PropertyValuesHolder yPvh = PropertyValuesHolder.ofFloat(yProperty, yValues);
  return ObjectAnimator.ofPropertyValuesHolder(target, xPvh, yPvh);
}

代码示例来源：origin: nickbutcher/plaid

@Override
public Animator onDisappear(ViewGroup sceneRoot, View view, TransitionValues startValues,
              TransitionValues endValues) {
  return ObjectAnimator.ofPropertyValuesHolder(
      view,
      PropertyValuesHolder.ofFloat(View.ALPHA, 0f),
      PropertyValuesHolder.ofFloat(View.SCALE_X, 0f),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, 0f));
}

代码示例来源：origin: xinghongfei/LookLook

@Override
public Animator onAppear(ViewGroup sceneRoot, View view, TransitionValues startValues,
             TransitionValues endValues) {
  return ObjectAnimator.ofPropertyValuesHolder(
      endValues.view,
      PropertyValuesHolder.ofFloat(View.ALPHA, 0f, 1f),
      PropertyValuesHolder.ofFloat(View.SCALE_X, 0f, 1f),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, 0f, 1f));
}

代码示例来源：origin: xinghongfei/LookLook

@Override
public Animator onDisappear(ViewGroup sceneRoot, View view, TransitionValues startValues,
              TransitionValues endValues) {
  return ObjectAnimator.ofPropertyValuesHolder(
      endValues.view,
      PropertyValuesHolder.ofFloat(View.ALPHA, 1f, 0f),
      PropertyValuesHolder.ofFloat(View.SCALE_X, 1f, 0f),
      PropertyValuesHolder.ofFloat(View.SCALE_Y, 1f, 0f));
}

代码示例来源：origin: ybq/Android-SpinKit

ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(sprite,
    holders);
animator.setDuration(duration);

代码示例来源：origin: wangdan/AisenWeiBo

public static ObjectAnimator getPulseAnimator(View labelToAnimate, float decreaseRatio, float increaseRatio) {
  Keyframe k0 = Keyframe.ofFloat(0f, 1f);
  Keyframe k1 = Keyframe.ofFloat(0.275f, decreaseRatio);
  Keyframe k2 = Keyframe.ofFloat(0.69f, increaseRatio);
  Keyframe k3 = Keyframe.ofFloat(1f, 1f);
  PropertyValuesHolder scaleX = PropertyValuesHolder.ofKeyframe("scaleX", k0, k1, k2, k3);
  PropertyValuesHolder scaleY = PropertyValuesHolder.ofKeyframe("scaleY", k0, k1, k2, k3);
  ObjectAnimator pulseAnimator = ObjectAnimator.ofPropertyValuesHolder(labelToAnimate, scaleX, scaleY);
  pulseAnimator.setDuration(PULSE_ANIMATOR_DURATION);
  return pulseAnimator;
}

代码示例来源：origin: qs-lll/ExpandingPager

public void open() {
  ViewGroup.LayoutParams layoutParams = layout3.getLayoutParams();
  layoutParams.height = (int) (front.getHeight() * SCALE_OPENED / 4 * SCALE_OPENED);
  layout3.setLayoutParams(layoutParams);
  ViewCompat.setPivotY(back, 0);
  PropertyValuesHolder front1 = PropertyValuesHolder.ofFloat(View.TRANSLATION_Y, 0, -front.getHeight() / 4);
  PropertyValuesHolder front2 = PropertyValuesHolder.ofFloat(View.SCALE_X, 1, 1);
  frontAnimator = ObjectAnimator.ofPropertyValuesHolder(front, front1, front2);
  PropertyValuesHolder backX = PropertyValuesHolder.ofFloat(View.SCALE_X, 1f, 1.2f);
  PropertyValuesHolder backY = PropertyValuesHolder.ofFloat(View.SCALE_Y, 1f, 1.2f);
  backAnimator = ObjectAnimator.ofPropertyValuesHolder(back, backX, backY);
  back.setPivotY(0);
  frontAnimator.start();
  backAnimator.start();
  front.setCardElevation(ELEVATION_OPENED);
}

代码示例来源：origin: wdullaer/MaterialDateTimePicker

/**
 * Render an animator to pulsate a view in place.
 * @param labelToAnimate the view to pulsate.
 * @return The animator object. Use .start() to begin.
 */
public static ObjectAnimator getPulseAnimator(View labelToAnimate, float decreaseRatio,
    float increaseRatio) {
  Keyframe k0 = Keyframe.ofFloat(0f, 1f);
  Keyframe k1 = Keyframe.ofFloat(0.275f, decreaseRatio);
  Keyframe k2 = Keyframe.ofFloat(0.69f, increaseRatio);
  Keyframe k3 = Keyframe.ofFloat(1f, 1f);
  PropertyValuesHolder scaleX = PropertyValuesHolder.ofKeyframe("scaleX", k0, k1, k2, k3);
  PropertyValuesHolder scaleY = PropertyValuesHolder.ofKeyframe("scaleY", k0, k1, k2, k3);
  ObjectAnimator pulseAnimator =
      ObjectAnimator.ofPropertyValuesHolder(labelToAnimate, scaleX, scaleY);
  pulseAnimator.setDuration(PULSE_ANIMATOR_DURATION);
  return pulseAnimator;
}

代码示例来源：origin: wdullaer/MaterialDateTimePicker

public ObjectAnimator getDisappearAnimator() {
  if (!mIsInitialized || !mDrawValuesReady) {
    Log.e(TAG, "RadialSelectorView was not ready for animation.");
    return null;
  }
  Keyframe kf0, kf1, kf2;
  float midwayPoint = 0.2f;
  int duration = 500;
  kf0 = Keyframe.ofFloat(0f, 1);
  kf1 = Keyframe.ofFloat(midwayPoint, mTransitionMidRadiusMultiplier);
  kf2 = Keyframe.ofFloat(1f, mTransitionEndRadiusMultiplier);
  PropertyValuesHolder radiusDisappear = PropertyValuesHolder.ofKeyframe(
      "animationRadiusMultiplier", kf0, kf1, kf2);
  kf0 = Keyframe.ofFloat(0f, 1f);
  kf1 = Keyframe.ofFloat(1f, 0f);
  PropertyValuesHolder fadeOut = PropertyValuesHolder.ofKeyframe("alpha", kf0, kf1);
  ObjectAnimator disappearAnimator = ObjectAnimator.ofPropertyValuesHolder(
      this, radiusDisappear, fadeOut).setDuration(duration);
  disappearAnimator.addUpdateListener(mInvalidateUpdateListener);
  return disappearAnimator;
}

代码示例来源：origin: iSoron/uhabits

/**
   * Render an animator to pulsate a view in place.
   * @param labelToAnimate the view to pulsate.
   * @return The animator object. Use .start() to begin.
   */
  public static ObjectAnimator getPulseAnimator(View labelToAnimate, float decreaseRatio,
      float increaseRatio) {
    Keyframe k0 = Keyframe.ofFloat(0f, 1f);
    Keyframe k1 = Keyframe.ofFloat(0.275f, decreaseRatio);
    Keyframe k2 = Keyframe.ofFloat(0.69f, increaseRatio);
    Keyframe k3 = Keyframe.ofFloat(1f, 1f);

    PropertyValuesHolder scaleX = PropertyValuesHolder.ofKeyframe("scaleX", k0, k1, k2, k3);
    PropertyValuesHolder scaleY = PropertyValuesHolder.ofKeyframe("scaleY", k0, k1, k2, k3);
    ObjectAnimator pulseAnimator =
        ObjectAnimator.ofPropertyValuesHolder(labelToAnimate, scaleX, scaleY);
    pulseAnimator.setDuration(PULSE_ANIMATOR_DURATION);

    return pulseAnimator;
  }
}

代码示例来源：origin: iSoron/uhabits

public ObjectAnimator getDisappearAnimator() {
  if (!mIsInitialized || !mDrawValuesReady) {
    Log.e(TAG, "RadialSelectorView was not ready for animation.");
    return null;
  }
  Keyframe kf0, kf1, kf2;
  float midwayPoint = 0.2f;
  int duration = 500;
  kf0 = Keyframe.ofFloat(0f, 1);
  kf1 = Keyframe.ofFloat(midwayPoint, mTransitionMidRadiusMultiplier);
  kf2 = Keyframe.ofFloat(1f, mTransitionEndRadiusMultiplier);
  PropertyValuesHolder radiusDisappear = PropertyValuesHolder.ofKeyframe(
      "animationRadiusMultiplier", kf0, kf1, kf2);
  kf0 = Keyframe.ofFloat(0f, 1f);
  kf1 = Keyframe.ofFloat(1f, 0f);
  PropertyValuesHolder fadeOut = PropertyValuesHolder.ofKeyframe("alpha", kf0, kf1);
  ObjectAnimator disappearAnimator = ObjectAnimator.ofPropertyValuesHolder(
      this, radiusDisappear, fadeOut).setDuration(duration);
  disappearAnimator.addUpdateListener(mInvalidateUpdateListener);
  return disappearAnimator;
}

代码示例来源：origin: wangdan/AisenWeiBo

public ObjectAnimator getDisappearAnimator() {
  if (!mIsInitialized || !mDrawValuesReady) {
    Log.e(TAG, "RadialSelectorView was not ready for animation.");
    return null;
  }
  Keyframe kf0, kf1, kf2;
  float midwayPoint = 0.2f;
  int duration = 500;
  kf0 = Keyframe.ofFloat(0f, 1);
  kf1 = Keyframe.ofFloat(midwayPoint, mTransitionMidRadiusMultiplier);
  kf2 = Keyframe.ofFloat(1f, mTransitionEndRadiusMultiplier);
  PropertyValuesHolder radiusDisappear = PropertyValuesHolder.ofKeyframe(
      "animationRadiusMultiplier", kf0, kf1, kf2);
  kf0 = Keyframe.ofFloat(0f, 1f);
  kf1 = Keyframe.ofFloat(1f, 0f);
  PropertyValuesHolder fadeOut = PropertyValuesHolder.ofKeyframe("alpha", kf0, kf1);
  ObjectAnimator disappearAnimator = ObjectAnimator.ofPropertyValuesHolder(
      this, radiusDisappear, fadeOut).setDuration(duration);
  disappearAnimator.addUpdateListener(mInvalidateUpdateListener);
  return disappearAnimator;
}

代码示例来源：origin: wdullaer/MaterialDateTimePicker

PropertyValuesHolder fadeIn = PropertyValuesHolder.ofKeyframe("alpha", kf0, kf1, kf2);
ObjectAnimator reappearAnimator = ObjectAnimator.ofPropertyValuesHolder(
    this, radiusReappear, fadeIn).setDuration(totalDuration);
reappearAnimator.addUpdateListener(mInvalidateUpdateListener);

代码示例来源：origin: cymcsg/UltimateAndroid

/**
 * Shake the view from left to right
 *
 * @param view
 * @return
 */
public static ObjectAnimator leftRightShake(View view) {
  // int delta = view.getResources().getDimensionPixelOffset(R.dimen.spacing_medium);
  int delta = 40;
  PropertyValuesHolder pvhTranslateX = PropertyValuesHolder.ofKeyframe(View.TRANSLATION_X,
      Keyframe.ofFloat(0f, 0),
      Keyframe.ofFloat(.10f, -delta),
      Keyframe.ofFloat(.26f, delta),
      Keyframe.ofFloat(.42f, -delta),
      Keyframe.ofFloat(.58f, delta),
      Keyframe.ofFloat(.74f, -delta),
      Keyframe.ofFloat(.90f, delta),
      Keyframe.ofFloat(1f, 0f)
  );
  return ObjectAnimator.ofPropertyValuesHolder(view, pvhTranslateX).
      setDuration(500);
}

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