Java Code Examples for android.animation.ValueAnimator#addListener()

The following examples show how to use android.animation.ValueAnimator#addListener() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: FloatingView.java From text_converter with GNU General Public License v3.0

6 votes

void run() {
    if (mDynamicUpdate == null) {
        mDraggableIcon.animate()
                .translationX(mDestX)
                .translationY(mDestY)
                .setDuration(mDuration)
                .setInterpolator(mInterpolator)
                .setListener(mAnimationFinishedListener);
    } else {
        ValueAnimator animator = ValueAnimator.ofInt(0, 100);
        animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                float percent = valueAnimator.getAnimatedFraction();
                mDraggableIcon.setTranslationX(mDynamicUpdate.getTranslationX(percent));
                mDraggableIcon.setTranslationY(mDynamicUpdate.getTranslationY(percent));
            }
        });
        animator.setDuration(mDuration);
        animator.setInterpolator(mInterpolator);
        animator.addListener(mAnimationFinishedListener);
        animator.start();
    }
}

Example 2

Source File: SnowType.java From FakeWeather with Apache License 2.0

6 votes

@Override
public void endAnimation(DynamicWeatherView dynamicWeatherView, Animator.AnimatorListener listener) {
    super.endAnimation(dynamicWeatherView, listener);
    ValueAnimator animator = ValueAnimator.ofFloat(getWidth() - bitmap.getWidth() * 0.25f, getWidth());
    animator.setDuration(1000);
    animator.setRepeatCount(0);
    animator.setInterpolator(new AccelerateInterpolator());
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            transFactor = (float) animation.getAnimatedValue();
        }
    });
    if (listener != null) {
        animator.addListener(listener);
    }
    animator.start();
}

Example 3

Source File: SplashActivity.java From likequanmintv with Apache License 2.0

6 votes

private void start() {
    rootView = findViewById(R.id.main_root);
    final View viewById = findViewById(R.id.tt);
    ValueAnimator valueAnimator=ValueAnimator.ofFloat(0.3f,1.0f);
    valueAnimator.setDuration(1500);
    valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float alpha = (float) animation.getAnimatedValue();
            rootView.setAlpha(alpha);
            viewById.setScaleX(alpha);
            viewById.setScaleY(alpha);

        }
    });
    valueAnimator.addListener(this);
    valueAnimator.start();
}

Example 4

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

6 votes

private ValueAnimator createCollapseValueAnimator() {
    ValueAnimator animator = ValueAnimator.ofFloat(1f, 0f);
    animator.setDuration(DEFAULT_ANIMATION_DURATION_COLLAPSE);
    animator.setInterpolator(new AccelerateInterpolator());
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            mExpandedScaleFactor[0] = (float) valueAnimator.getAnimatedValue();
            invalidate();
        }
    });
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            notifyCollapsed();
        }
    });
    return animator;
}

Example 5

Source File: SwipeDismissTouchListener.java From firebase-android-sdk with Apache License 2.0

5 votes

private void performDismiss() {
  // Animate the dismissed view to zero-height and then fire the dismiss callback.
  // This triggers layout on each animation frame; in the future we may want to do something
  // smarter and more performant.

  final ViewGroup.LayoutParams lp = mView.getLayoutParams();
  final int originalHeight = mView.getHeight();

  ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);

  animator.addListener(
      new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
          mDismissCallbacks.onDismiss(mView, mToken);
          // Reset view presentation
          mView.setAlpha(1f);
          mView.setTranslationX(0);
          lp.height = originalHeight;
          mView.setLayoutParams(lp);
        }
      });

  animator.addUpdateListener(
      new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
          lp.height = (Integer) valueAnimator.getAnimatedValue();
          mView.setLayoutParams(lp);
        }
      });

  animator.start();
}

Example 6

Source File: AnimProcessor.java From AgentWebX5 with Apache License 2.0

5 votes

public void animLayoutByTime(int start, int end, AnimatorUpdateListener listener, AnimatorListener animatorListener) {
        ValueAnimator va = ValueAnimator.ofInt(start, end);
        va.setInterpolator(new DecelerateInterpolator());
        va.addUpdateListener(listener);
        va.addListener(animatorListener);
        va.setDuration((int) (Math.abs(start - end) * animFraction));
        va.start();
//        offerToQueue(va);
    }

Example 7

Source File: AnimationUtils.java From IslamicLibraryAndroid with GNU General Public License v3.0

5 votes

public static void addBookmarkWithAnimation(@NonNull final View bookmarkImage, Animator.AnimatorListener animatorListener) {
    bookmarkImage.setPivotY(0);
    ValueAnimator moveAnim = ObjectAnimator.ofFloat(bookmarkImage, View.SCALE_Y, 0, 1);
    moveAnim.setDuration(1000);
    moveAnim.setInterpolator(new OvershootInterpolator(BOOKMARK_ANIMATING_OVERSHOOT_TENSION));
    moveAnim.addListener(animatorListener);
    moveAnim.start();
}

Example 8

Source File: SimpleAnimationUtils.java From SimpleSearchView with Apache License 2.0

5 votes

public static Animator verticalSlideView(@NonNull View view, int fromHeight, int toHeight, int duration, @Nullable final AnimationListener listener) {
    ValueAnimator anim = ValueAnimator
            .ofInt(fromHeight, toHeight);

    anim.addUpdateListener(animation -> {
        view.getLayoutParams().height = (int) (Integer) animation.getAnimatedValue();
        view.requestLayout();
    });

    anim.addListener(new DefaultActionAnimationListener(view, listener));

    anim.setDuration(duration);
    anim.setInterpolator(getDefaultInterpolator());
    return anim;
}

Example 9

Source File: SwipeDismissTouchListener.java From androidpn-client with Apache License 2.0

5 votes

private void performDismiss() {
    // Animate the dismissed view to zero-height and then fire the dismiss callback.
    // This triggers layout on each animation frame; in the future we may want to do something
    // smarter and more performant.

    final ViewGroup.LayoutParams lp = mView.getLayoutParams();
    final int originalHeight = mView.getHeight();

    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);

    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            mCallbacks.onDismiss(mView, mToken);
            // Reset view presentation
            mView.setAlpha(1f);
            mView.setTranslationX(0);
            lp.height = originalHeight;
            mView.setLayoutParams(lp);
        }
    });

    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            mView.setLayoutParams(lp);
        }
    });

    animator.start();
}

Example 10

Source File: SwipeDismissTouchListenerLeftRight.java From SwipeableCard with Apache License 2.0

5 votes

private void performDismiss() {
    // Animate the dismissed view to zero-height and then fire the dismiss callback.
    // This triggers layout on each animation frame; in the future we may want to do something
    // smarter and more performant.

    final ViewGroup.LayoutParams lp = mView.getLayoutParams();
    final int originalHeight = mView.getHeight();

    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);

    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            mCallbacks.onDismiss(mView, mToken);
            // Reset view presentation
            mView.setAlpha(1f);
            mView.setTranslationX(0);
            lp.height = originalHeight;
            mView.setLayoutParams(lp);
        }
    });

    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            mView.setLayoutParams(lp);
        }
    });

    animator.start();
}

Example 11

Source File: VRefreshLayout.java From BaseProject with Apache License 2.0

5 votes

private void moveAnimation(int star, int end, int duration, Animator.AnimatorListener animatorListener) {
    ValueAnimator valueAnimator = ValueAnimator.ofInt(star, end);
    valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            int value = (int) animation.getAnimatedValue();
            moveTo(value);
        }
    });
    if (animatorListener != null) {
        valueAnimator.addListener(animatorListener);
    }
    valueAnimator.setDuration(duration);
    valueAnimator.start();
}

Example 12

Source File: DefaultClusterRenderer.java From android-maps-utils with Apache License 2.0

5 votes

public void perform() {
    ValueAnimator valueAnimator = ValueAnimator.ofFloat(0.0f, 1.0f);
    valueAnimator.setInterpolator(ANIMATION_INTERP);
    valueAnimator.addUpdateListener(this);
    valueAnimator.addListener(this);
    valueAnimator.start();
}

Example 13

Source File: DynamicListLayout.java From dynamiclistview with MIT License

5 votes

private void animate(float fromY, float toY, AnimatorListener listener) {
    ValueAnimator animator = ValueAnimator.ofFloat(fromY, toY);
    animator.setInterpolator(new DecelerateInterpolator());
    animator.setDuration(200);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float val = (Float) animation.getAnimatedValue();
            mListFrame.scrollTo(0, (int) val);
            checkPullingState(mListFrame.getScrollY());
        }
    });
    animator.addListener(listener);
    animator.start();
}

Example 14

Source File: EditVideoActivity.java From WeiXinRecordedDemo with MIT License

5 votes

/**
 * 执行文字编辑区域动画
 */
private void startAnim(float start, float end, AnimatorListenerAdapter listenerAdapter) {

    ValueAnimator va = ValueAnimator.ofFloat(start, end).setDuration(200);
    va.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float value = (float) animation.getAnimatedValue();
            rl_edit_text.setY(value);
        }
    });
    if (listenerAdapter != null) va.addListener(listenerAdapter);
    va.start();
}

Example 15

Source File: ExpandedScreen.java From Dashchan with Apache License 2.0

5 votes

private void applyShowActionBar(boolean show) {
	ActionBar actionBar = activity.getActionBar();
	if (fullScreenLayoutEnabled) {
		boolean showing = isActionBarShowing();
		ValueAnimator foregroundAnimator = ExpandedScreen.this.foregroundAnimator;
		if (foregroundAnimator != null) {
			foregroundAnimator.cancel();
		}
		if (showing != show) {
			if (toolbarView != null) {
				actionBar.show();
			}
			foregroundAnimator = ValueAnimator.ofFloat(show ? 0f : 1f, show ? 1f : 0f);
			ForegroundAnimatorListener listener = new ForegroundAnimatorListener(show);
			foregroundAnimator.setInterpolator(AnimationUtils.ACCELERATE_DECELERATE_INTERPOLATOR);
			foregroundAnimator.setDuration(ACTION_BAR_ANIMATION_TIME);
			foregroundAnimator.addListener(listener);
			foregroundAnimator.addUpdateListener(listener);
			foregroundAnimator.start();
			ExpandedScreen.this.foregroundAnimator = foregroundAnimator;
			foregroundAnimatorShow = show;
		}
	}
	if (toolbarView == null) {
		if (show) {
			actionBar.show();
		} else {
			actionBar.hide();
		}
	}
}

Example 16

Source File: ButtonSpinnerDrawable.java From thunderboard-android with Apache License 2.0

5 votes

private ValueAnimator createStartAnimator() {
    ValueAnimator valueAnimator = ValueAnimator.ofFloat(1.0f, 0.02f);
    valueAnimator.setDuration(700);
    valueAnimator.setInterpolator(new AccelerateInterpolator());
    valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            fillValue = (float) animation.getAnimatedValue();
        }
    });
    valueAnimator.addListener(this);
    fillValue = 0.02f;
    return valueAnimator;
}

Example 17

Source File: LinePieChartView.java From MiBandDecompiled with Apache License 2.0

5 votes

private Animator b()
{
    ValueAnimator valueanimator = ValueAnimator.ofFloat(new float[] {
        0.0F, 1.0F
    });
    valueanimator.addListener(new l(this));
    valueanimator.addUpdateListener(new m(this));
    valueanimator.setDuration(3500L);
    valueanimator.setInterpolator(new LinearInterpolator());
    valueanimator.setRepeatMode(1);
    valueanimator.setRepeatCount(-1);
    return valueanimator;
}

Example 18

Source File: SwipeDismissTouchListener.java From UltimateAndroid with Apache License 2.0

5 votes

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void performDismiss() {
    // Animate the dismissed view to zero-height and then fire the dismiss callback.
    // This triggers layout on each animation frame; in the future we may want to do something
    // smarter and more performant.

    final ViewGroup.LayoutParams lp = mView.getLayoutParams();
    final int originalHeight = mView.getHeight();

    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);

    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            mCallbacks.onDismiss(mView, mToken);
            // Reset view presentation
            mView.setAlpha(1f);
            mView.setTranslationX(0);
            lp.height = originalHeight;
            mView.setLayoutParams(lp);
        }
    });

    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            mView.setLayoutParams(lp);
        }
    });

    animator.start();
}

Example 19

Source File: SwitchThemeAnimView.java From DanDanPlayForAndroid with MIT License

4 votes

private ValueAnimator getAnimator() {
    ValueAnimator valueAnimator = ValueAnimator.ofFloat(0, mMaxRadius).setDuration(mDuration);
    valueAnimator.addUpdateListener(mAnimatorUpdateListener);
    valueAnimator.addListener(mAnimatorListener);
    return valueAnimator;
}

Example 20

Source File: ViewPropertyAnimator.java From android_9.0.0_r45 with Apache License 2.0

4 votes

/**
 * Starts the underlying Animator for a set of properties. We use a single animator that
 * simply runs from 0 to 1, and then use that fractional value to set each property
 * value accordingly.
 */
private void startAnimation() {
    if (mRTBackend != null && mRTBackend.startAnimation(this)) {
        return;
    }
    mView.setHasTransientState(true);
    ValueAnimator animator = ValueAnimator.ofFloat(1.0f);
    ArrayList<NameValuesHolder> nameValueList =
            (ArrayList<NameValuesHolder>) mPendingAnimations.clone();
    mPendingAnimations.clear();
    int propertyMask = 0;
    int propertyCount = nameValueList.size();
    for (int i = 0; i < propertyCount; ++i) {
        NameValuesHolder nameValuesHolder = nameValueList.get(i);
        propertyMask |= nameValuesHolder.mNameConstant;
    }
    mAnimatorMap.put(animator, new PropertyBundle(propertyMask, nameValueList));
    if (mPendingSetupAction != null) {
        mAnimatorSetupMap.put(animator, mPendingSetupAction);
        mPendingSetupAction = null;
    }
    if (mPendingCleanupAction != null) {
        mAnimatorCleanupMap.put(animator, mPendingCleanupAction);
        mPendingCleanupAction = null;
    }
    if (mPendingOnStartAction != null) {
        mAnimatorOnStartMap.put(animator, mPendingOnStartAction);
        mPendingOnStartAction = null;
    }
    if (mPendingOnEndAction != null) {
        mAnimatorOnEndMap.put(animator, mPendingOnEndAction);
        mPendingOnEndAction = null;
    }
    animator.addUpdateListener(mAnimatorEventListener);
    animator.addListener(mAnimatorEventListener);
    if (mStartDelaySet) {
        animator.setStartDelay(mStartDelay);
    }
    if (mDurationSet) {
        animator.setDuration(mDuration);
    }
    if (mInterpolatorSet) {
        animator.setInterpolator(mInterpolator);
    }
    animator.start();
}