android.animation.ObjectAnimator#setEvaluator

Source File: SettingPopup.java From eBook with Apache License 2.0

6 votes

private void setTheme(int theme) {
    ObjectAnimator animator = ObjectAnimator
            .ofInt(mCardView, "cardBackgroundColor", mPopupColors[mTheme], mPopupColors[theme])
            .setDuration(500);
    animator.setEvaluator(new ArgbEvaluator());
    animator.start();

    mTheme = theme;
    setCurThemeBtn();
    setCurSeekBarStyle();

    setCurFlipStyleBtn();

    mSwitchView.setMaskColor(mStrokeColors[mTheme]);

    if (mListener != null)
        mListener.onThemeChanged(mTheme);
}

Source File: ViewUtils.java From animation-samples with Apache License 2.0

6 votes

/**
 * Create a color change animation over a foreground property of a {@link FrameLayout}.
 *
 * @param target The target view.
 * @param startColorRes The color to start from.
 * @param targetColorRes The color this animation will end with.
 * @param interpolator The interpolator to use.
 * @return The color change animation.
 */
@NonNull
public static ObjectAnimator createColorChange(@NonNull FrameLayout target,
                                               @ColorRes int startColorRes,
                                               @ColorRes int targetColorRes,
                                               @NonNull Interpolator interpolator) {
    Context context = target.getContext();
    final int startColor = ContextCompat.getColor(context, startColorRes);
    final int targetColor = ContextCompat.getColor(context, targetColorRes);
    ObjectAnimator colorChange = ObjectAnimator.ofInt(target,
            ViewUtils.FOREGROUND_COLOR, startColor, targetColor);
    colorChange.setEvaluator(new ArgbEvaluator());
    colorChange.setInterpolator(interpolator);
    colorChange.setDuration(context.getResources()
            .getInteger(android.R.integer.config_longAnimTime));
    return colorChange;
}

Source File: VoIPActivity.java From TelePlus-Android with GNU General Public License v2.0

5 votes

private void hideRetry(){
    if(retryAnim!=null)
        retryAnim.cancel();
    retrying=false;
    //bottomButtons.setVisibility(View.VISIBLE);
    ObjectAnimator colorAnim;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        colorAnim = ObjectAnimator.ofArgb(endBtnBg, "color", 0xFF45bc4d, 0xFFe61e44);
    } else {
        colorAnim = ObjectAnimator.ofInt(endBtnBg, "color", 0xFF45bc4d, 0xFFe61e44);
        colorAnim.setEvaluator(new ArgbEvaluator());
    }
    AnimatorSet set=new AnimatorSet();
    set.playTogether(
            colorAnim,
            ObjectAnimator.ofFloat(endBtnIcon, "rotation", -135, 0),
            ObjectAnimator.ofFloat(endBtn, "translationX", 0),
            ObjectAnimator.ofFloat(cancelBtn, "alpha", 0)//,
            //ObjectAnimator.ofFloat(bottomButtons, "alpha", 1)
    );
    set.setStartDelay(200);
    set.setDuration(300);
    set.setInterpolator(CubicBezierInterpolator.DEFAULT);
    set.addListener(new AnimatorListenerAdapter(){
        @Override
        public void onAnimationEnd(Animator animation){
            cancelBtn.setVisibility(View.GONE);
            endBtn.setEnabled(true);
retryAnim=null;
        }
    });
    retryAnim=set;
    set.start();
}

Source File: FabTransformationBehavior.java From material-components-android with Apache License 2.0

5 votes

private void createColorAnimation(
    @NonNull View dependency,
    View child,
    boolean expanded,
    boolean currentlyAnimating,
    @NonNull FabTransformationSpec spec,
    @NonNull List<Animator> animations,
    List<AnimatorListener> unusedListeners) {
  if (!(child instanceof CircularRevealWidget)) {
    return;
  }
  CircularRevealWidget circularRevealChild = (CircularRevealWidget) child;

  @ColorInt int tint = getBackgroundTint(dependency);
  @ColorInt int transparent = tint & 0x00FFFFFF;
  ObjectAnimator animator;

  if (expanded) {
    if (!currentlyAnimating) {
      circularRevealChild.setCircularRevealScrimColor(tint);
    }
    animator =
        ObjectAnimator.ofInt(
            circularRevealChild,
            CircularRevealScrimColorProperty.CIRCULAR_REVEAL_SCRIM_COLOR,
            transparent);
  } else {
    animator =
        ObjectAnimator.ofInt(
            circularRevealChild,
            CircularRevealScrimColorProperty.CIRCULAR_REVEAL_SCRIM_COLOR,
            tint);
  }

  animator.setEvaluator(ArgbEvaluatorCompat.getInstance());
  MotionTiming timing = spec.timings.getTiming("color");
  timing.apply(animator);
  animations.add(animator);
}

Source File: ViewUtil.java From VinylMusicPlayer with GNU General Public License v3.0

5 votes

private static Animator createColorAnimator(Object target, String propertyName, @ColorInt int startColor, @ColorInt int endColor) {
    ObjectAnimator animator;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        animator = ObjectAnimator.ofArgb(target, propertyName, startColor, endColor);
    } else {
        animator = ObjectAnimator.ofInt(target, propertyName, startColor, endColor);
        animator.setEvaluator(new ArgbEvaluator());
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        animator.setInterpolator(new PathInterpolator(0.4f, 0f, 1f, 1f));
    }
    animator.setDuration(VINYL_MUSIC_PLAYER_ANIM_TIME);
    return animator;
}

Source File: ViewUtil.java From RetroMusicPlayer with GNU General Public License v3.0

5 votes

private static Animator createColorAnimator(Object target, String propertyName, @ColorInt int startColor, @ColorInt int endColor) {
    ObjectAnimator animator;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        animator = ObjectAnimator.ofArgb(target, propertyName, startColor, endColor);
    } else {
        animator = ObjectAnimator.ofInt(target, propertyName, startColor, endColor);
        animator.setEvaluator(new ArgbEvaluator());
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        animator.setInterpolator(new PathInterpolator(0.4f, 0f, 1f, 1f));
    }
    animator.setDuration(PHONOGRAPH_ANIM_TIME);
    return animator;
}

Source File: TextColorAnimExpectation.java From ExpectAnim with Apache License 2.0

5 votes

@Override
public Animator getAnimator(View viewToMove) {
    if (viewToMove instanceof TextView) {
        final ObjectAnimator objectAnimator = ObjectAnimator.ofInt(viewToMove, "textColor", ((TextView) viewToMove).getCurrentTextColor(), textColor);
        objectAnimator.setEvaluator(new ArgbEvaluator());
        return objectAnimator;
    } else {
        return null;
    }
}

Source File: IntroScreenActivity.java From andOTP with MIT License

5 votes

public void flashWarning() {
    if (authWarnings.getText().toString().isEmpty()) {
        authWarnings.setVisibility(View.GONE);
    } else {
        authWarnings.setVisibility(View.VISIBLE);
        ObjectAnimator animator = ObjectAnimator.ofInt(authWarnings, "backgroundColor",
                Color.TRANSPARENT, getResources().getColor(R.color.colorAccent), Color.TRANSPARENT);
        animator.setDuration(500);
        animator.setRepeatCount(0);
        animator.setInterpolator(new AccelerateDecelerateInterpolator());
        animator.setEvaluator(new ArgbEvaluator());
        animator.start();
    }
}

Source File: VoIPActivity.java From Telegram-FOSS with GNU General Public License v2.0

5 votes

private void showRetry() {
    if (retryAnim != null)
        retryAnim.cancel();
    endBtn.setEnabled(false);
    retrying = true;
    cancelBtn.setVisibility(View.VISIBLE);
    cancelBtn.setAlpha(0);
    AnimatorSet set = new AnimatorSet();
    ObjectAnimator colorAnim;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        colorAnim = ObjectAnimator.ofArgb(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
    } else {
        colorAnim = ObjectAnimator.ofInt(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
        colorAnim.setEvaluator(new ArgbEvaluator());
    }
    set.playTogether(
            ObjectAnimator.ofFloat(cancelBtn, View.ALPHA, 0, 1),
            ObjectAnimator.ofFloat(endBtn, View.TRANSLATION_X, 0, content.getWidth() / 2 - AndroidUtilities.dp(52) - endBtn.getWidth() / 2),
            colorAnim,
            ObjectAnimator.ofFloat(endBtnIcon, View.ROTATION, 0, -135)//,
            //ObjectAnimator.ofFloat(spkToggle, View.ALPHA, 0),
            //ObjectAnimator.ofFloat(micToggle, View.ALPHA, 0),
            //ObjectAnimator.ofFloat(chatBtn, View.ALPHA, 0)
    );
    set.setStartDelay(200);
    set.setDuration(300);
    set.setInterpolator(CubicBezierInterpolator.DEFAULT);
    set.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            //bottomButtons.setVisibility(View.GONE);
            retryAnim = null;
            endBtn.setEnabled(true);
        }
    });
    retryAnim = set;
    set.start();
}

Source File: VoIPActivity.java From Telegram with GNU General Public License v2.0

5 votes

private void showRetry() {
    if (retryAnim != null)
        retryAnim.cancel();
    endBtn.setEnabled(false);
    retrying = true;
    cancelBtn.setVisibility(View.VISIBLE);
    cancelBtn.setAlpha(0);
    AnimatorSet set = new AnimatorSet();
    ObjectAnimator colorAnim;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        colorAnim = ObjectAnimator.ofArgb(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
    } else {
        colorAnim = ObjectAnimator.ofInt(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
        colorAnim.setEvaluator(new ArgbEvaluator());
    }
    set.playTogether(
            ObjectAnimator.ofFloat(cancelBtn, View.ALPHA, 0, 1),
            ObjectAnimator.ofFloat(endBtn, View.TRANSLATION_X, 0, content.getWidth() / 2 - AndroidUtilities.dp(52) - endBtn.getWidth() / 2),
            colorAnim,
            ObjectAnimator.ofFloat(endBtnIcon, View.ROTATION, 0, -135)//,
            //ObjectAnimator.ofFloat(spkToggle, View.ALPHA, 0),
            //ObjectAnimator.ofFloat(micToggle, View.ALPHA, 0),
            //ObjectAnimator.ofFloat(chatBtn, View.ALPHA, 0)
    );
    set.setStartDelay(200);
    set.setDuration(300);
    set.setInterpolator(CubicBezierInterpolator.DEFAULT);
    set.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            //bottomButtons.setVisibility(View.GONE);
            retryAnim = null;
            endBtn.setEnabled(true);
        }
    });
    retryAnim = set;
    set.start();
}

Source File: VoIPActivity.java From TelePlus-Android with GNU General Public License v2.0

5 votes

private void showRetry(){
      if(retryAnim!=null)
          retryAnim.cancel();
      endBtn.setEnabled(false);
      retrying=true;
      cancelBtn.setVisibility(View.VISIBLE);
      cancelBtn.setAlpha(0);
      AnimatorSet set=new AnimatorSet();
      ObjectAnimator colorAnim;
      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
          colorAnim = ObjectAnimator.ofArgb(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
      } else {
          colorAnim = ObjectAnimator.ofInt(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
          colorAnim.setEvaluator(new ArgbEvaluator());
      }
      set.playTogether(
              ObjectAnimator.ofFloat(cancelBtn, "alpha", 0, 1),
              ObjectAnimator.ofFloat(endBtn, "translationX", 0, content.getWidth()/2-AndroidUtilities.dp(52)-endBtn.getWidth()/2),
              colorAnim,
              ObjectAnimator.ofFloat(endBtnIcon, "rotation", 0, -135)//,
              //ObjectAnimator.ofFloat(spkToggle, "alpha", 0),
              //ObjectAnimator.ofFloat(micToggle, "alpha", 0),
              //ObjectAnimator.ofFloat(chatBtn, "alpha", 0)
      );
      set.setStartDelay(200);
      set.setDuration(300);
      set.setInterpolator(CubicBezierInterpolator.DEFAULT);
      set.addListener(new AnimatorListenerAdapter(){
          @Override
          public void onAnimationEnd(Animator animation){
              //bottomButtons.setVisibility(View.GONE);
              retryAnim=null;
              endBtn.setEnabled(true);
          }
      });
retryAnim=set;
      set.start();
  }

Source File: Fragment1.java From CreditSesameRingView with Apache License 2.0

5 votes

public void startColorChangeAnim() {

    ObjectAnimator animator = ObjectAnimator.ofInt(mLayout, "backgroundColor", mColors);
    animator.setDuration(3000);
    animator.setEvaluator(new ArgbEvaluator());
    animator.start();
  }

Source File: CommentFragment.java From VideoDemoJava with MIT License

5 votes

private void initData() {
    mAttr = getArguments().getParcelable("attr");
    //背景色动画
    ObjectAnimator animator = ObjectAnimator.ofInt(mRoot, "backgroundColor", 0x00000000, 0xff000000);
    animator.setEvaluator(new ArgbEvaluator());
    animator.setDuration(DURATION);
    animator.start();
    location = new int[2];
    mContainer.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
        @Override
        public boolean onPreDraw() {
            //绘制完毕，开始执行动画
            mContainer.getViewTreeObserver().removeOnPreDrawListener(this);
            mContainer.getLocationOnScreen(location);
            mContainer.setTranslationX(mAttr.getX() - location[0]);
            mContainer.setTranslationY(mAttr.getY() - location[1]);
            mContainer.setScaleX(mAttr.getWidth() / (float) mContainer.getMeasuredWidth());
            mContainer.setScaleY(mAttr.getHeight() / (float) mContainer.getMeasuredHeight());
            mRecycler.setAlpha(0);
            mTextView.setAlpha(0);
            mClose.setAlpha(0);
            mCommentNum.setAlpha(0);
            mContainer.animate().translationX(0).translationY(0).scaleX(1).scaleY(1).setDuration(DURATION);
            mRecycler.animate().alpha(1).setDuration(DURATION);
            mTextView.animate().alpha(1).setDuration(DURATION);
            mClose.animate().alpha(1).setDuration(DURATION);
            mCommentNum.animate().alpha(1).setDuration(DURATION);
            AssistPlayer.get().play(mContainer, null);
            return true;
        }
    });
    mRecycler.setLayoutManager(new LinearLayoutManager(getContext()));
    mAdapter = new CommentAdapter(getContext(), mList);
    mRecycler.setAdapter(mAdapter);
}

Source File: VideoListFragment.java From VideoDemoJava with MIT License

5 votes

private void initData() {
    mAttr = getArguments().getParcelable("attr");
    NewsBean bean = getArguments().getParcelable("news");
    mList = new ArrayList<>(5);
    mList.add(bean);
    mAdapter = new VideoListAdapter(mList, getContext());
    mAdapter.setAttach(getArguments().getBoolean("isAttach", false));
    mAdapter.setAttr(mAttr);
    mAdapter.setOnAnimationFinishListener(this);
    mAdapter.setOnMessageClickListener(this);
    mAdapter.setOnVideoPlayClickListener(this);
    mRecycler.setAdapter(mAdapter);
    mRecycler.setLayoutManager(new LinearLayoutManager(getContext()));
    mRecycler.setItemAnimator(new FadeInUpAnimator());
    mRecycler.addItemDecoration(new EmptyItemDecoration(Util.dip2px(getContext(), 40)));
    mBack.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (isShowComment) {
                closeCommentFragment();
            } else {
                if (onBackClickListener != null) {
                    onBackClickListener.removeVideoListFragment();
                }
            }
        }
    });
    //背景颜色从透明黑色过度到黑色
    ObjectAnimator animator = ObjectAnimator.ofInt(mRoot, "backgroundColor", 0x00000000, 0xff000000);
    animator.setEvaluator(new ArgbEvaluator());
    animator.setDuration(DURATION);
    animator.start();
    if (!mAdapter.isAttach()) {
        //不需要过渡动画，直接请求数据
        onAnimationEnd();
    }
}

Source File: AnimationBuilder.java From ViewAnimator with Apache License 2.0

5 votes

public AnimationBuilder backgroundColor(int... colors) {
    for (View view : views) {
        ObjectAnimator objectAnimator = ObjectAnimator.ofInt(view, "backgroundColor", colors);
        objectAnimator.setEvaluator(new ArgbEvaluator());
        this.animatorList.add(objectAnimator);
    }
    return this;
}

Source File: ShareCard.java From timecat with Apache License 2.0

5 votes

public void showText(TextView textView, String text, int fromColor, int toColor) {
    textView.setText(text);
    ObjectAnimator objectAnimator = ObjectAnimator.ofInt(textView, "textColor", fromColor, toColor);
    objectAnimator.setEvaluator(new ArgbEvaluator());
    objectAnimator.setDuration(300);
    objectAnimator.setRepeatCount(0);
    objectAnimator.start();
}

Source File: AbsQuizView.java From android-topeka with Apache License 2.0

5 votes

private void animateForegroundColor(@ColorInt final int targetColor) {
    ObjectAnimator animator = ObjectAnimator.ofInt(this, ViewUtils.FOREGROUND_COLOR,
            Color.TRANSPARENT, targetColor);
    animator.setEvaluator(new ArgbEvaluator());
    animator.setStartDelay(FOREGROUND_COLOR_CHANGE_DELAY);
    animator.start();
}

Source File: VoIPActivity.java From TelePlus-Android with GNU General Public License v2.0

5 votes

private void showRetry(){
      if(retryAnim!=null)
          retryAnim.cancel();
      endBtn.setEnabled(false);
      retrying=true;
      cancelBtn.setVisibility(View.VISIBLE);
      cancelBtn.setAlpha(0);
      AnimatorSet set=new AnimatorSet();
      ObjectAnimator colorAnim;
      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
          colorAnim = ObjectAnimator.ofArgb(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
      } else {
          colorAnim = ObjectAnimator.ofInt(endBtnBg, "color", 0xFFe61e44, 0xFF45bc4d);
          colorAnim.setEvaluator(new ArgbEvaluator());
      }
      set.playTogether(
              ObjectAnimator.ofFloat(cancelBtn, "alpha", 0, 1),
              ObjectAnimator.ofFloat(endBtn, "translationX", 0, content.getWidth()/2-AndroidUtilities.dp(52)-endBtn.getWidth()/2),
              colorAnim,
              ObjectAnimator.ofFloat(endBtnIcon, "rotation", 0, -135)//,
              //ObjectAnimator.ofFloat(spkToggle, "alpha", 0),
              //ObjectAnimator.ofFloat(micToggle, "alpha", 0),
              //ObjectAnimator.ofFloat(chatBtn, "alpha", 0)
      );
      set.setStartDelay(200);
      set.setDuration(300);
      set.setInterpolator(CubicBezierInterpolator.DEFAULT);
      set.addListener(new AnimatorListenerAdapter(){
          @Override
          public void onAnimationEnd(Animator animation){
              //bottomButtons.setVisibility(View.GONE);
              retryAnim=null;
              endBtn.setEnabled(true);
          }
      });
retryAnim=set;
      set.start();
  }

Source File: AnimatorUtils.java From MousePaint with MIT License

4 votes

public static void showBackgroundColorAnimation(View view, int preColor, int currColor, int duration) {
    ObjectAnimator animator = ObjectAnimator.ofInt(view, "backgroundColor", new int[]{preColor, currColor});
    animator.setDuration(duration);
    animator.setEvaluator(new ArgbEvaluator());
    animator.start();
}

Source File: AnimatorUtils.java From NBAPlus with Apache License 2.0

3 votes

/**
 * 将View的背景颜色更改，使背景颜色转换更和谐的过渡动画
 *
 * @param view      要改变背景颜色的View
 * @param preColor  上个颜色值
 * @param currColor 当前颜色值
 * @param duration  动画持续时间
 */
public static void showBackgroundColorAnimation(View view, int preColor, int currColor, int duration) {
    ObjectAnimator animator = ObjectAnimator.ofInt(view, "backgroundColor", new int[]{preColor, currColor});
    animator.setDuration(duration);
    animator.setEvaluator(new ArgbEvaluator());
    animator.start();
}

Java Code Examples for android.animation.ObjectAnimator#setEvaluator()