android.animation.ArgbEvaluator Java Exaples

Source File: TouchRippleAdapter.java From TouchEffects with MIT License

6 votes

@Override
    protected Animator createEngineAnimator(View view) {
        ArgbEvaluator argbEvaluator = new ArgbEvaluator();//渐变色计算类
        ValueAnimator valueAnimator = ValueAnimator.ofFloat(0f,1f);
        valueAnimator.setDuration(850);
//                valueAnimator.setInterpolator(new DecelerateInterpolator());
        valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                mColorValue = (float) animation.getAnimatedValue();
                mCurrentColor = (int) (argbEvaluator.evaluate(mColorValue, TRANSPARENT_COLOR, mPressedColor));
                view.invalidate();
            }
        });
        return valueAnimator;
    }

Source File: TransitionsExampleFragment.java From ifican with Apache License 2.0

6 votes

private void runEnterAnimation() {
    /* Animate color transitions */
    ObjectAnimator background = ObjectAnimator.ofObject(container, "backgroundColor",
                                                        new ArgbEvaluator(), green,
                                                        pink).setDuration(500);
    background.start();
    /* Translate text1 to its current (R.layout.fragment_transitions_example) position */
    text1.animate().setDuration(500)
            .translationX(0)
            .translationY(0)
            .setInterpolator(sDecelerator).setListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            getActivity().getWindow().setBackgroundDrawable(new ColorDrawable(getResources().getColor(R.color.pink)));
        }
    });
}

Source File: ProgressButtonLayout.java From pandroid with Apache License 2.0

6 votes

public void load(boolean anim) {
    if (contentView == null)
        return;
    int duration = anim ? getResources().getInteger(R.integer.anim_speed) : 1;
    progressWheel.setVisibility(VISIBLE);
    if (contentView.getMeasuredHeight() == 0) {
        AnimUtils.mesureView(contentView);
    }
    int buttonHeight = contentView.getMeasuredHeight() - contentView.getPaddingTop() - contentView.getPaddingBottom();
    progressWheel.setCircleRadius(buttonHeight / 2);
    progressWheel.animate().setDuration(duration).alpha(1);
    progressWheel.spin();
    if (contentView instanceof TextView) {
        int color = ((TextView) contentView).getTextColors().getDefaultColor();
        ValueAnimator textColorAnimator = ValueAnimator.ofObject(new ArgbEvaluator(), color, Color.argb(0, Color.red(color), Color.green(color), Color.blue(color)));
        textColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animator) {
                ((TextView) contentView).setTextColor((Integer) animator.getAnimatedValue());
            }
        });
        textColorAnimator.setDuration(duration);
        textColorAnimator.start();
    }
    animateToRadius(buttonHeight / 2, duration, new SimpleAnimatorListener());
}

Source File: ContactSelectActivity.java From weMessage with GNU Affero General Public License v3.0

6 votes

private void invalidateField(final EditText editText){
    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), getResources().getColor(R.color.colorHeader), getResources().getColor(R.color.invalidRed));
    colorAnimation.setDuration(200);
    colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            editText.getBackground().setColorFilter((int) animation.getAnimatedValue(), PorterDuff.Mode.SRC_ATOP);
            editText.setTextColor((int) animation.getAnimatedValue());
        }
    });

    Animation invalidShake = AnimationUtils.loadAnimation(getActivity(), R.anim.invalid_shake);
    invalidShake.setInterpolator(new CycleInterpolator(7F));

    colorAnimation.start();
    editText.startAnimation(invalidShake);
}

Source File: GoogleMapsBottomSheetBehavior.java From Google-Maps-BottomSheet with The Unlicense

6 votes

private void updateHeaderColor(int newBackgroundColor, int newTextColor) {
    if (mCurrentColor != newBackgroundColor) {
        if (colorAnimation != null && colorAnimation.isRunning()) {
            colorAnimation.cancel();
        }
        if (headerLayout != null) {
            final int DURATION = 200;
            colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), mCurrentColor, newBackgroundColor).setDuration(DURATION);
            mCurrentColor = newBackgroundColor;
            colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                @Override
                public void onAnimationUpdate(ValueAnimator valueAnimator) {
                    headerLayout.setBackgroundColor((int) valueAnimator.getAnimatedValue());
                }
            });
            colorAnimation.start();

            for (int i = 0, size = headerTextViews.size(); i < size; i++) {
                animateTextColorChange(newTextColor, DURATION, headerTextViews.get(i));
            }
        }
    }
}

Source File: SetNumberActivity.java From weMessage with GNU Affero General Public License v3.0

6 votes

private void invalidateField(final EditText editText){
    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), getResources().getColor(R.color.colorHeader), getResources().getColor(R.color.invalidRed));
    colorAnimation.setDuration(200);
    colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            editText.getBackground().setColorFilter((int) animation.getAnimatedValue(), PorterDuff.Mode.SRC_ATOP);
            editText.setTextColor((int) animation.getAnimatedValue());
        }
    });

    Animation invalidShake = AnimationUtils.loadAnimation(this, R.anim.invalid_shake);
    invalidShake.setInterpolator(new CycleInterpolator(7F));

    colorAnimation.start();
    editText.startAnimation(invalidShake);
}

Source File: SyncActivity.java From dhis2-android-capture-app with BSD 3-Clause "New" or "Revised" License

6 votes

@Override
public void saveTheme(Integer themeId) {
    SharedPreferences prefs = getAbstracContext().getSharedPreferences(
            Constants.SHARE_PREFS, Context.MODE_PRIVATE);
    prefs.edit().putInt(Constants.THEME, themeId).apply();
    setTheme(themeId);

    int startColor = ColorUtils.getPrimaryColor(this, ColorUtils.ColorType.PRIMARY);
    TypedValue typedValue = new TypedValue();
    TypedArray a = obtainStyledAttributes(typedValue.data, new int[]{R.attr.colorPrimary});
    int endColor = a.getColor(0, 0);
    a.recycle();

    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), startColor, endColor);
    colorAnimation.setDuration(2000); // milliseconds
    colorAnimation.addUpdateListener(animator -> binding.logo.setBackgroundColor((int) animator.getAnimatedValue()));
    colorAnimation.start();

}

Source File: PartyLightView.java From AndroidWearable-Samples with Apache License 2.0

6 votes

private void init() {
    mEvaluator = new ArgbEvaluator();
    mHandler = new Handler() {

        @Override
        public void handleMessage(Message msg) {
            mCurrentColor = getColor(mProgress, mColors[mFromColorIndex],
                    mColors[mToColorIndex]);
            postInvalidate();
            mProgress += 0.1;
            if (mProgress > 1.0) {
                mFromColorIndex = mToColorIndex;
                // Find a new color.
                mToColorIndex++;
                if (mToColorIndex >= mColors.length) {
                    mToColorIndex = 0;
                }
            }
            mHandler.sendEmptyMessageDelayed(0, 100);
        }
    };
}

Source File: ExitFragmentTransition.java From iGap-Android with GNU Affero General Public License v3.0

6 votes

private void animateClose(final View v) {

        int colorFrom = G.context.getResources().getColor(R.color.black);
        int colorTo = G.context.getResources().getColor(R.color.transparent);
        ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), colorFrom, colorTo);
        colorAnimation.setDuration(300); // milliseconds
        colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

            @Override
            public void onAnimationUpdate(ValueAnimator animator) {
                v.setBackgroundColor((int) animator.getAnimatedValue());
            }

        });

        colorAnimation.start();

    }

Source File: CubeReversalView.java From CrazyDaily with Apache License 2.0

6 votes

public CubeReversalView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    mBottomOutAnimation = new BottomOutAnimation();
    mBottomOutAnimation.setDuration(DURATION);
    mBottomOutAnimation.setFillAfter(true);
    mBottomInAnimation = new BottomInAnimation();
    mBottomInAnimation.setDuration(DURATION);
    mBottomInAnimation.setFillAfter(true);
    mTopOutAnimation = new TopOutAnimation();
    mTopOutAnimation.setDuration(DURATION);
    mTopOutAnimation.setFillAfter(true);
    mTopInAnimation = new TopInAnimation();
    mTopInAnimation.setDuration(DURATION);
    mTopInAnimation.setFillAfter(true);
    mArgbEvaluator = new ArgbEvaluator();
    mBackgroundDrawable = new GradientDrawable(GradientDrawable.Orientation.BOTTOM_TOP, new int[]{0x00000000, 0x00000000, 0x00000000});
    mForegroundDrawable = new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[]{0x00000000, 0x00000000, 0x00000000});
}

Source File: SettingsActivity.java From EdXposedManager with GNU General Public License v3.0

6 votes

@Override
public void onColorSelection(@NonNull ColorChooserDialog dialog, @ColorInt int color) {
    int colorFrom = XposedApp.getColor(this);

    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), colorFrom, color);
    colorAnimation.addUpdateListener(animator -> {
        int color1 = (int) animator.getAnimatedValue();

        toolbar.setBackgroundColor(color1);

        int darkenColor = XposedApp.darkenColor(color1, getDarkenFactor());

        getWindow().setStatusBarColor(darkenColor);

        if (navBar != null && navBar.isChecked()) {
            getWindow().setNavigationBarColor(darkenColor);
        }
    });
    colorAnimation.setDuration(750);
    colorAnimation.start();

    if (!dialog.isAccentMode()) {
        XposedApp.getPreferences().edit().putInt("colors", color).apply();
    }
}

Source File: LaunchFragment.java From weMessage with GNU Affero General Public License v3.0

6 votes

private void invalidateField(final EditText editText){
    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), getResources().getColor(R.color.colorHeader), getResources().getColor(R.color.invalidRed));
    colorAnimation.setDuration(200);
    colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            editText.getBackground().setColorFilter((int) animation.getAnimatedValue(), PorterDuff.Mode.SRC_ATOP);
            editText.setTextColor((int) animation.getAnimatedValue());
        }
    });

    Animation invalidShake = AnimationUtils.loadAnimation(getActivity(), R.anim.invalid_shake);
    invalidShake.setInterpolator(new CycleInterpolator(7F));

    colorAnimation.start();
    editText.startAnimation(invalidShake);
}

Source File: ValueAnimatorActivity.java From coursera-android with MIT License

6 votes

private void startAnimation() {
	
	final ImageView imageView = findViewById(R.id.image_view);
	
	ValueAnimator anim = ValueAnimator.ofObject(new ArgbEvaluator(), RED,
			BLUE);

	anim.addUpdateListener(new AnimatorUpdateListener() {

		@Override
		public void onAnimationUpdate(ValueAnimator animation) {
			imageView.setBackgroundColor((Integer) animation
					.getAnimatedValue());
		}
	});
	
	anim.setDuration(10000);
	anim.start();
}

Source File: AbstractContentLoadingState.java From empty-state-recyclerview with MIT License

6 votes

@Override
public final void onDrawState(final EmptyStateRecyclerView rv, Canvas canvas) {
    final int width = rv.getMeasuredWidth();
    final int height = rv.getMeasuredHeight();

    // Draw all of our content items
    renderContent(numberOfContentItems, width, height, canvas, contentPaint);

    // Setup and start animation, if possible
    if (animateContentItems) {
        if (anim == null) {
            this.anim = ObjectAnimator.ofObject(contentPaint, "color", new ArgbEvaluator(),
                    Color.parseColor("#E0E0E0"), Color.parseColor("#BDBDBD"), Color.parseColor("#9E9E9E"));
            onInterceptAnimatorCreation(anim);
            this.anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                @Override
                public void onAnimationUpdate(ValueAnimator animation) {
                    rv.invalidate();
                }
            });
            this.anim.start();
        }
    }
}

Source File: MaterialViewPagerAnimator.java From MaterialViewPager with Apache License 2.0

6 votes

/**
 * Change the color of the statusbackground, toolbar, toolbarlayout and pagertitlestrip
 * With a color transition animation
 *
 * @param color    the final color
 * @param duration the transition color animation duration
 */
void setColor(int color, int duration) {
    final ValueAnimator colorAnim = ObjectAnimator.ofInt(mHeader.headerBackground, "backgroundColor", settings.color, color);
    colorAnim.setEvaluator(new ArgbEvaluator());
    colorAnim.setDuration(duration);
    colorAnim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            final int animatedValue = (Integer) animation.getAnimatedValue();
            int colorAlpha = colorWithAlpha(animatedValue, lastPercent);
            mHeader.headerBackground.setBackgroundColor(colorAlpha);
            mHeader.statusBackground.setBackgroundColor(colorAlpha);
            mHeader.toolbar.setBackgroundColor(colorAlpha);
            mHeader.toolbarLayoutBackground.setBackgroundColor(colorAlpha);
            mHeader.mPagerSlidingTabStrip.setBackgroundColor(colorAlpha);

            //set the new color as MaterialViewPager's color
            settings.color = animatedValue;
        }
    });
    colorAnim.start();
}

Source File: ContentItemLoadingStateFactory.java From empty-state-recyclerview with MIT License

6 votes

@Override
public final void onDrawState(final EmptyStateRecyclerView rv, Canvas canvas) {
    final int width = rv.getMeasuredWidth();
    final int height = rv.getMeasuredHeight();

    // Draw all of our content items
    renderContent(numberOfContentItems, width, height, canvas, contentPaint);

    // Setup and start animation, if possible
    if (animateContentItems) {
        if (anim == null) {
            this.anim = ObjectAnimator.ofObject(contentPaint, "color", new ArgbEvaluator(),
                    Color.parseColor("#E0E0E0"), Color.parseColor("#BDBDBD"), Color.parseColor("#9E9E9E"));
            onInterceptAnimatorCreation(anim);
            this.anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                @Override
                public void onAnimationUpdate(ValueAnimator animation) {
                    rv.invalidate();
                }
            });
            this.anim.start();
        }
    }
}

Source File: DefaultLoadingState.java From empty-state-recyclerview with MIT License

6 votes

@Override
public void onDrawState(final EmptyStateRecyclerView rv, Canvas canvas) {
    canvas.drawText(title,
            (rv.getMeasuredWidth() >> 1),
            (rv.getMeasuredHeight() >> 1),
            textPaint);

    // Setup animator, if necessary
    if (anim == null) {
        this.anim = ObjectAnimator.ofObject(textPaint, "color", new ArgbEvaluator(),
                Color.parseColor("#E0E0E0"), Color.parseColor("#BDBDBD"), Color.parseColor("#9E9E9E"));
        this.anim.setDuration(900);
        this.anim.setRepeatMode(ValueAnimator.REVERSE);
        this.anim.setRepeatCount(ValueAnimator.INFINITE);
        this.anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                rv.invalidate();
            }
        });
        this.anim.start();
    }
}

Source File: SunsetFragment.java From AndroidProgramming3e with Apache License 2.0

6 votes

private void startAnimation() {
    float sunYStart = mSunView.getTop();
    float sunYEnd = mSkyView.getHeight();

    ObjectAnimator heightAnimator = ObjectAnimator
            .ofFloat(mSunView, "y", sunYStart, sunYEnd)
            .setDuration(3000);
    heightAnimator.setInterpolator(new AccelerateInterpolator());

    ObjectAnimator sunsetSkyAnimator = ObjectAnimator
            .ofInt(mSkyView, "backgroundColor", mBlueSkyColor, mSunsetSkyColor)
            .setDuration(3000);
    sunsetSkyAnimator.setEvaluator(new ArgbEvaluator());

    ObjectAnimator nightSkyAnimator = ObjectAnimator
            .ofInt(mSkyView, "backgroundColor", mSunsetSkyColor, mNightSkyColor)
            .setDuration(1500);
    nightSkyAnimator.setEvaluator(new ArgbEvaluator());

    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet
            .play(heightAnimator)
            .with(sunsetSkyAnimator)
            .before(nightSkyAnimator);
    animatorSet.start();
}

Source File: ExpandIconView.java From Android-ExpandIcon with Apache License 2.0

6 votes

private void updateColor(@NonNull ArgbEvaluator colorEvaluator) {
	float fraction;
	int colorFrom;
	int colorTo;
	if (colorIntermediate != -1) {
		colorFrom = alpha <= 0f ? colorMore : colorIntermediate;
		colorTo = alpha <= 0f ? colorIntermediate : colorLess;
		fraction = alpha <= 0 ? (1 + alpha / 45f) : alpha / 45f;
	} else {
		colorFrom = colorMore;
		colorTo = colorLess;
		fraction = (alpha + 45f) / 90f;
	}
	color = (int) colorEvaluator.evaluate(fraction, colorFrom, colorTo);
	paint.setColor(color);
}

Source File: TouchStateAdapter.java From TouchEffects with MIT License

6 votes

@Override
protected Animator createExtinctAnimator(View view) {
    ArgbEvaluator argbEvaluator = new ArgbEvaluator();//渐变色计算类
    ValueAnimator valueAnimator;
    if(mColorValue < 0.5f){
        valueAnimator = ValueAnimator.ofFloat(mColorValue,0.8f,0.6f,0.4f,0.2f,0f);
    }else{
        valueAnimator = ValueAnimator.ofFloat(mColorValue,0f);
    }
    valueAnimator.setDuration(450);
    valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            mColorValue = (float) animation.getAnimatedValue();
            mCurrentColor = (int) (argbEvaluator.evaluate(mColorValue, TRANSPARENT_COLOR, mNormalColor));
            view.invalidate();
        }
    });
    return valueAnimator;
}

Source File: ValueAnimatorActivity.java From coursera-android with MIT License

6 votes

public void startAnimation() {
	
	final ImageView imageView = (ImageView) findViewById(R.id.image_view);
	
	ValueAnimator anim = ValueAnimator.ofObject(new ArgbEvaluator(), RED,
			BLUE);

	anim.addUpdateListener(new AnimatorUpdateListener() {

		@Override
		public void onAnimationUpdate(ValueAnimator animation) {
			imageView.setBackgroundColor((Integer) animation
					.getAnimatedValue());
		}
	});
	
	anim.setDuration(10000);
	anim.start();
}

Source File: RootActivity.java From Android-Plugin-Framework with MIT License

5 votes

private void fadeColoTo(int newColor, TextView view) {

    ObjectAnimator color =
        ObjectAnimator.ofObject(view, "TextColor", new ArgbEvaluator(), view.getCurrentTextColor(),
            newColor);
    color.setDuration(200);
    color.start();
  }

Source File: OC_MoreNumbers_S1.java From GLEXP-Team-onebillion with Apache License 2.0

5 votes

public OBAnim firstNumsAnim(final OBLabel label,int colour)
{
    final ArgbEvaluator evaluator = new ArgbEvaluator();
    OBAnim anim = new OBAnimBlock()
    {
        @Override
        public void runAnimBlock(float frac)
        {
            label.setHighRange(0,label.text().length()-1,(int)evaluator.evaluate(frac, Color.BLACK, Color.RED));
        }
    };

    return anim;
}

Source File: SpringFloatingActionMenu.java From SpringFloatingActionMenu with Apache License 2.0

5 votes

private void fadeOut() {
    int colorFrom = Color.parseColor("#40000000");
    int colorTo = Color.parseColor("#00000000");
    ValueAnimator colorAnimation = ValueAnimator.ofObject(new ArgbEvaluator(), colorFrom, colorTo);
    colorAnimation.setDuration(250); // milliseconds
    colorAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator animator) {
            setBackgroundColor((int) animator.getAnimatedValue());
        }

    });
    colorAnimation.start();
}

Source File: MainActivity.java From welcome-coordinator with Apache License 2.0

5 votes

private void initializeBackgroundTransitions() {
    final Resources resources = getResources();
    final int colorPage1 = ResourcesCompat.getColor(resources, R.color.page1, getTheme());
    final int colorPage2 = ResourcesCompat.getColor(resources, R.color.page2, getTheme());
    final int colorPage3 = ResourcesCompat.getColor(resources, R.color.page3, getTheme());
    final int colorPage4 = ResourcesCompat.getColor(resources, R.color.page4, getTheme());
    backgroundAnimator = ValueAnimator
            .ofObject(new ArgbEvaluator(), colorPage1, colorPage2, colorPage3, colorPage4);
    backgroundAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            coordinatorLayout.setBackgroundColor((int) animation.getAnimatedValue());
        }
    });
}

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: AllAppsTransitionController.java From LaunchEnr with GNU General Public License v3.0

5 votes

public AllAppsTransitionController(Launcher l) {
    mLauncher = l;
    mDetector = new VerticalPullDetector(l);
    mDetector.setListener(this);
    mShiftRange = DEFAULT_SHIFT_RANGE;
    mProgress = 1f;

    mEvaluator = new ArgbEvaluator();

    mAllAppsBackgroundColor = PreferencesState.isDarkThemeEnabled(l) ? ContextCompat.getColor(l, R.color.material_dark) : ContextCompat.getColor(l, R.color.material_light_o);
}

Source File: CircularProgressButton.java From ProgressButton with Apache License 2.0

5 votes

private void animateIdleStateButtonAfterClick() {
    int textColorChangeDuration = 10;
    ObjectAnimator colorAnim = ObjectAnimator.ofInt(this, "textColor", getNormalColor(this.getTextColors()), mIdleStateTextColorAfterClick);
    colorAnim.setDuration(textColorChangeDuration);
    colorAnim.setEvaluator(new ArgbEvaluator());
    colorAnim.start();

    ObjectAnimator colorAnim1 = ObjectAnimator.ofInt(this, "textColor", mIdleStateTextColorAfterClick, getNormalColor(this.getTextColors()));
    colorAnim1.setDuration(0);
    colorAnim1.setStartDelay(IDLE_STATE_ANIMATION_DURATION_AFTER_CLICK - textColorChangeDuration);
    colorAnim1.setEvaluator(new ArgbEvaluator());
    colorAnim1.setInterpolator(new BounceInterpolator());
    colorAnim1.start();

    ObjectAnimator bgAnim = ObjectAnimator.ofInt(this, "backgroundColor", getNormalColor(mIdleColorState), mIdleStateBackgroundColorAfterClick);
    bgAnim.setDuration(0);
    bgAnim.setEvaluator(new ArgbEvaluator());
    bgAnim.start();

    int textSizeAnimationDuration = 150;
    ValueAnimator animator = ValueAnimator.ofFloat(textSize, textSize - textSize / 4);
    animator.setDuration(textSizeAnimationDuration);
    animator.setRepeatCount(1);
    animator.setRepeatMode(ValueAnimator.REVERSE);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            float animatedValue = (float) valueAnimator.getAnimatedValue();
            setTextSize(animatedValue);
        }
    });

    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: BaseWeatherType.java From FakeWeather with Apache License 2.0

5 votes

public void startAnimation(DynamicWeatherView dynamicWeatherView, int fromColor) {
    ValueAnimator animator = ValueAnimator.ofObject(new ArgbEvaluator(), fromColor, color);
    animator.setInterpolator(new LinearInterpolator());
    animator.setDuration(1000);
    animator.setRepeatCount(0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            dynamicColor = (int) animation.getAnimatedValue();
        }
    });
    animator.start();
}

android.animation.ArgbEvaluator Java Examples