下面列出了android.animation.AnimatorSet#start ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
private void ease2(final View view) {
Easing easing = new Easing(1200);
AnimatorSet animatorSet = new AnimatorSet();
float fromY = 600;
float toY = view.getTop();
ValueAnimator valueAnimatorY = ValueAnimator.ofFloat(fromY,toY);
valueAnimatorY.setEvaluator(easing);
valueAnimatorY.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
view.setTranslationY((float) animation.getAnimatedValue());
}
});
animatorSet.playTogether(valueAnimatorY);
animatorSet.setDuration(1100);
animatorSet.start();
}
private void nextAnimation() {
// TODO: remove 9 old android.
AnimatorSet anim = new AnimatorSet();
if (scale) {
anim.playTogether(ObjectAnimator.ofFloat(this, "scaleX", 1.5f, 1f),
ObjectAnimator.ofFloat(this, "scaleY", 1.5f, 1f));
}
else {
anim.playTogether(ObjectAnimator.ofFloat(this, "scaleX", 1, 1.5f),
ObjectAnimator.ofFloat(this, "scaleY", 1, 1.5f));
}
anim.setDuration(10987);
anim.addListener(this);
anim.start();
scale = !scale;
}
private void animateToolbarClose(int openPercentHeight, int duration) {
ValueAnimator animator = ValueAnimator.ofInt(percentHeightToPx(openPercentHeight), 0).setDuration(duration);
animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
Integer value = (Integer) animation.getAnimatedValue();
frameLayout.getLayoutParams().height = value.intValue();
frameLayout.requestLayout();
}
});
AnimatorSet set = new AnimatorSet();
set.play(animator);
set.setInterpolator(new AccelerateDecelerateInterpolator());
set.start();
}
public static void showPopupWon(GameState gameState) {
RelativeLayout popupContainer = (RelativeLayout) Shared.activity.findViewById(R.id.popup_container);
popupContainer.removeAllViews();
// popup
PopupWonView popupWonView = new PopupWonView(Shared.context);
popupWonView.setGameState(gameState);
int width = Shared.context.getResources().getDimensionPixelSize(R.dimen.popup_won_width);
int height = Shared.context.getResources().getDimensionPixelSize(R.dimen.popup_won_height);
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(width, height);
params.addRule(RelativeLayout.CENTER_IN_PARENT);
popupContainer.addView(popupWonView, params);
// animate all together
ObjectAnimator scaleXAnimator = ObjectAnimator.ofFloat(popupWonView, "scaleX", 0f, 1f);
ObjectAnimator scaleYAnimator = ObjectAnimator.ofFloat(popupWonView, "scaleY", 0f, 1f);
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playTogether(scaleXAnimator, scaleYAnimator);
animatorSet.setDuration(500);
animatorSet.setInterpolator(new DecelerateInterpolator(2));
popupWonView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
animatorSet.start();
}
public void closeDrawer(boolean fast)
{
cancelCurrentAnimation();
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playTogether(
ObjectAnimator.ofFloat(this, "drawerPosition", 0)
);
animatorSet.setInterpolator(new DecelerateInterpolator());
if (fast)
{
animatorSet.setDuration(Math.max((int) (200.0f / drawerLayout.getMeasuredWidth() * drawerPosition), 50));
}
else
{
animatorSet.setDuration(300);
}
animatorSet.addListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animator)
{
onDrawerAnimationEnd(false);
}
});
animatorSet.start();
}
private void hideRecordedAudioPanel()
{
audioToSendPath = null;
audioToSend = null;
audioToSendMessageObject = null;
videoToSendMessageObject = null;
videoTimelineView.destroy();
AnimatorSet AnimatorSet = new AnimatorSet();
AnimatorSet.playTogether(
ObjectAnimator.ofFloat(recordedAudioPanel, "alpha", 0.0f)
);
AnimatorSet.setDuration(200);
AnimatorSet.addListener(new AnimatorListenerAdapter()
{
@Override
public void onAnimationEnd(Animator animation)
{
recordedAudioPanel.setVisibility(GONE);
}
});
AnimatorSet.start();
}
private void animateImage() {
ObjectAnimator animatorX = ObjectAnimator.ofFloat(mSplashImage, View.SCALE_X, 1f, SCALE_END);
ObjectAnimator animatorY = ObjectAnimator.ofFloat(mSplashImage, View.SCALE_Y, 1f, SCALE_END);
AnimatorSet set = new AnimatorSet();
set.setDuration(ANIMATION_DURATION).play(animatorX).with(animatorY);
set.start();
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
MainActivity.start(SplashActivity.this);
SplashActivity.this.finish();
}
});
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
view = findViewById(R.id.view);
ObjectAnimator animator1 = ObjectAnimator.ofFloat(view, "rightFlip", 1);
animator1.setDuration(500);
ObjectAnimator animator2 = ObjectAnimator.ofFloat(view, "flipRotation", 270);
animator2.setDuration(1000);
animator2.setStartDelay(300);
ObjectAnimator animator3 = ObjectAnimator.ofFloat(view, "leftFlip", 1);
animator3.setDuration(500);
animator3.setStartDelay(300);
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playSequentially(animator1, animator2, animator3);
animatorSet.setStartDelay(600);
animatorSet.start();
}
private void runSwipeAnimation(long time) {
cancelRunningAnimation();
mSwipedAway = getTranslationX();
ObjectAnimator swipe = ObjectAnimator.ofFloat(this, View.TRANSLATION_X,
getTranslationX() > 0 ? getWidth() : -getWidth());
ObjectAnimator fadeOut = ObjectAnimator.ofFloat(this, View.ALPHA, 0.f);
AnimatorSet set = new AnimatorSet();
set.playTogether(fadeOut, swipe);
set.addListener(mCloseAnimatorListener);
set.setDuration(Math.min(time, mDefaultAnimationDurationMs));
set.start();
mActiveAnimation = set;
}
private void showLocationView() {
ObjectAnimator animLocation = ObjectAnimator.ofFloat(tvCurLocation, "TranslationY", 0);
ObjectAnimator animDestinatiion = ObjectAnimator.ofFloat(tvDestination, "TranslationY", 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(animDestinatiion, animLocation);
set.setDuration(200);
set.start();
}
@Override
public void onClick(View v) {
// When we have exited all apps or are in transition, disregard clicks
if (!mLauncher.isAllAppsVisible() ||
mLauncher.getWorkspace().isSwitchingState()) return;
if (v instanceof PagedViewIcon) {
// Animate some feedback to the click
final AppInfo appInfo = (AppInfo) v.getTag();
// Lock the drawable state to pressed until we return to Launcher
if (mPressedIcon != null) {
mPressedIcon.lockDrawableState();
}
mLauncher.startActivitySafely(v, appInfo.intent, appInfo);
mLauncher.getStats().recordLaunch(appInfo.intent);
} else if (v instanceof PagedViewWidget) {
// Let the user know that they have to long press to add a widget
if (mWidgetInstructionToast != null) {
mWidgetInstructionToast.cancel();
}
mWidgetInstructionToast = Toast.makeText(getContext(),R.string.long_press_widget_to_add,
Toast.LENGTH_SHORT);
mWidgetInstructionToast.show();
// Create a little animation to show that the widget can move
float offsetY = getResources().getDimensionPixelSize(R.dimen.dragViewOffsetY);
final ImageView p = (ImageView) v.findViewById(R.id.widget_preview);
AnimatorSet bounce = LauncherAnimUtils.createAnimatorSet();
ValueAnimator tyuAnim = LauncherAnimUtils.ofFloat(p, "translationY", offsetY);
tyuAnim.setDuration(125);
ValueAnimator tydAnim = LauncherAnimUtils.ofFloat(p, "translationY", 0f);
tydAnim.setDuration(100);
bounce.play(tyuAnim).before(tydAnim);
bounce.setInterpolator(new AccelerateInterpolator());
bounce.start();
}
}
private void doViewPagerAnimation1(int pagerIndex) {
if (mPreViewPagerIndex > pagerIndex) {
mNav2MiddleEveryThingShowImageView.setVisibility(View.INVISIBLE);
}
// 时间变换动画
mNav1TimeShowImageView
.setImageResource(R.drawable.nav_1_time_show_animation);
mNav1TimeShowAnimationDrawable = (AnimationDrawable) mNav1TimeShowImageView
.getDrawable();
mNav1TimeShowAnimationDrawable.start();
// 电池图标旋转动画
mNavBatteryRotateAnimationSet = (AnimatorSet) AnimatorInflater
.loadAnimator(NavigationWelcomeActivity.this,
R.anim.nav_1_battery_rotate);
LinearInterpolator lin = new LinearInterpolator();
mNavBatteryRotateAnimationSet.setInterpolator(lin);
mNav1BatteryImageView.setVisibility(View.VISIBLE);
mNavBatteryRotateAnimationSet.setTarget(mNav1BatteryImageView);
mNavBatteryRotateAnimationSet.start();
// 上部图片进入动画
mNavTopStaticAnimationSet = (AnimatorSet) AnimatorInflater
.loadAnimator(NavigationWelcomeActivity.this,
R.anim.nav_1_zoom_top);
mNavTopStaticAnimationSet.setTarget(mNav1TopStaticImageView);
mNavTopStaticAnimationSet.start();
}
private void shakeTextView(final float x, final int num) {
if (num == 6) {
return;
}
AnimatorSet AnimatorSet = new AnimatorSet();
AnimatorSet.playTogether(ObjectAnimator.ofFloat(passcodeTextView, "translationX", AndroidUtilities.dp(x)));
AnimatorSet.setDuration(50);
AnimatorSet.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
shakeTextView(num == 5 ? 0 : -x, num + 1);
}
});
AnimatorSet.start();
}
private void startAnimator() {
ObjectAnimator scaleXAnimator = ObjectAnimator.ofFloat(this, "scaleX", 0.0f, 1);
ObjectAnimator scaleYAnimator = ObjectAnimator.ofFloat(this, "scaleY", 0.0f, 1);
scaleXAnimator.setDuration(300);
scaleXAnimator.setInterpolator(new LinearInterpolator());
scaleYAnimator.setDuration(300);
scaleYAnimator.setInterpolator(new LinearInterpolator());
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playTogether(scaleXAnimator, scaleYAnimator);
animatorSet.start();
}
private void closeSearch() {
ObjectAnimator anim2 = ObjectAnimator.ofFloat(autoText, "scaleX", 1f, scale);
ObjectAnimator anim3 = ObjectAnimator.ofFloat(search_circle, "alpha", 0f, 1f);
search_circle.setVisibility(View.VISIBLE);
search_icon.setVisibility(View.INVISIBLE);
ObjectAnimator anim4 = ObjectAnimator.ofFloat(autoText, "alpha", 1f, 0f);
//setPivotX设置缩放的起始X轴位置为右侧开始Y轴为中间开始
autoText.setPivotX(autoText.getWidth());
autoText.setPivotY(autoText.getHeight() / 2);
AnimatorSet animSet1 = new AnimatorSet();
animSet1.play(anim2).with(anim3).with(anim4);
animSet1.setDuration(300);
animSet1.start();
}
public void startTypeBtnAnimator() {
//拍照录制结果后的动画
if (this.iconLeft != 0)
iv_custom_left.setVisibility(GONE);
else
btn_return.setVisibility(GONE);
if (this.iconRight != 0)
iv_custom_right.setVisibility(GONE);
btn_capture.setVisibility(GONE);
btn_cancel.setVisibility(VISIBLE);
btn_confirm.setVisibility(VISIBLE);
btn_cancel.setClickable(false);
btn_confirm.setClickable(false);
ObjectAnimator animator_cancel = ObjectAnimator.ofFloat(btn_cancel, "translationX", layout_width / 4, 0);
ObjectAnimator animator_confirm = ObjectAnimator.ofFloat(btn_confirm, "translationX", -layout_width / 4, 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(animator_cancel, animator_confirm);
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
btn_cancel.setClickable(true);
btn_confirm.setClickable(true);
}
});
set.setDuration(200);
set.start();
}
/**
* 执行隐藏动画
* @param view
*/
public static void doHideAnimator(final View view){
ObjectAnimator alpha = ObjectAnimator.ofFloat(view, "alpha", 1, 0);
AnimatorSet set = new AnimatorSet();
set.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
view.setVisibility(View.GONE);
super.onAnimationEnd(animation);
}
});
set.setDuration(250);
set.playTogether(alpha);
set.start();
}
@Override
public void onStreamVolumeChange(int streamType, int volume, int max) {
// Cancel any animations already running.
if (isShowing()) cancelAnimation();
// Update the icon & progress based on the volume_3 change.
StreamResources resources = StreamResources.resourceForStreamType(streamType);
resources.setVolume(volume);
LOGD(TAG, "onStreamVolumeChange(" + streamType + ", " + volume + ", " + max + ")");
// Hide the headset when it's not its turn!
if (mMusicActive || streamType == AudioManager.STREAM_MUSIC) {
setHeadsetVisibility(View.VISIBLE);
setHeadset((musicMode == MusicMode.HEADSET) ?
R.drawable.v5_ic_audio_headset : R.drawable.v5_ic_audio_speaker);
} else if (streamType == STREAM_BLUETOOTH_SCO) {
setHeadsetVisibility(View.VISIBLE);
setHeadset(R.drawable.v5_ic_audio_headset);
} else {
setHeadsetVisibility(View.GONE);
}
try {
seekBar.setMax(max);
} catch (Throwable t) {
LOGE(TAG, "Error CircleProgressView#setMax(int)", t);
}
seekBar.setProgress(volume);
seekBar.setTag(resources);
int descRes = resources.getDescRes();
if (resources.getVolume() <= 0 &&
(resources == StreamResources.RingerStream ||
resources == StreamResources.NotificationStream)) {
if (mRingerMode == AudioManager.RINGER_MODE_VIBRATE) {
descRes = R.string.vibrate_c;
AnimatorSet set = new AnimatorSet();
set.play(wiggle(icon)).with(shuffle(root));
set.start();
animator = set;
} else if (mRingerMode == AudioManager.RINGER_MODE_SILENT) {
descRes = R.string.silent_c;
}
}
streamName.setText(descRes);
updateIcon(resources);
// If we've reached the max volume_3, and we weren't there already, pulse!
if (!hasPulsed && max == volume) {
animator = pulse();
animator.start();
}
show();
}
private void switchToFinishScreen(boolean success, String error) {
mFinishedScreen.setVisibility(View.VISIBLE);
// Animate Layout changes
ConstraintSet csRoot = new ConstraintSet();
csRoot.clone(mRootLayout);
csRoot.connect(mProgressScreen.getId(), ConstraintSet.TOP, ConstraintSet.PARENT_ID, ConstraintSet.TOP);
csRoot.setVerticalBias(mProgressScreen.getId(), 0.0f);
Transition transition = new ChangeBounds();
transition.setInterpolator(new DecelerateInterpolator(3));
transition.setDuration(1000);
TransitionManager.beginDelayedTransition(mRootLayout, transition);
csRoot.applyTo(mRootLayout);
// Animate result icon switch
if (!success) {
mProgressResultIcon.setImageDrawable(getResources().getDrawable(R.drawable.ic_failed_circle_black_60dp));
mProgressResultIcon.setImageTintList(ColorStateList.valueOf(ContextCompat.getColor(getActivity(), R.color.superRed)));
} else {
mProgressResultIcon.setImageDrawable(getResources().getDrawable(R.drawable.ic_check_circle_black_60dp));
mProgressResultIcon.setImageTintList(ColorStateList.valueOf(ContextCompat.getColor(getActivity(), R.color.superGreen)));
}
ObjectAnimator scaleUpX = ObjectAnimator.ofFloat(mProgressResultIcon, "scaleX", 0f, 1f);
ObjectAnimator scaleUpY = ObjectAnimator.ofFloat(mProgressResultIcon, "scaleY", 0f, 1f);
scaleUpX.setDuration(500);
scaleUpY.setDuration(500);
AnimatorSet scaleUpIcon = new AnimatorSet();
scaleUpIcon.play(scaleUpX).with(scaleUpY);
scaleUpIcon.start();
ObjectAnimator scaleDownX = ObjectAnimator.ofFloat(mProgressBar, "scaleX", 1f, 0f);
ObjectAnimator scaleDownY = ObjectAnimator.ofFloat(mProgressBar, "scaleY", 1f, 0f);
ObjectAnimator scaleDownX2 = ObjectAnimator.ofFloat(mProgressThunderIcon, "scaleX", 1f, 0f);
ObjectAnimator scaleDownY2 = ObjectAnimator.ofFloat(mProgressThunderIcon, "scaleY", 1f, 0f);
scaleDownX.setDuration(500);
scaleDownY.setDuration(500);
scaleDownX2.setDuration(500);
scaleDownY2.setDuration(500);
AnimatorSet scaleDownIcon = new AnimatorSet();
scaleDownIcon.play(scaleDownX).with(scaleDownY).with(scaleDownX2).with(scaleDownY2);
scaleDownIcon.start();
if (success) {
mTvFinishedText.setText(R.string.success);
mTvFinishedText2.setText(R.string.channel_close_success);
} else {
mTvFinishedText.setText(R.string.channel_close_error);
mTvFinishedText.setTextColor(getResources().getColor(R.color.superRed));
mTvFinishedText2.setText(error);
}
// Animate in
mFinishedScreen.setAlpha(1.0f);
AlphaAnimation animateIn = new AlphaAnimation(0f, 1.0f);
animateIn.setDuration(300);
animateIn.setStartOffset(300);
animateIn.setFillAfter(true);
mFinishedScreen.startAnimation(animateIn);
// Enable Ok button
mOkButton.setEnabled(true);
}
/**
* Animates all dots in sequential order.
*/
@RequiresApi(api = Build.VERSION_CODES.HONEYCOMB)
public void animate() {
int startDelay = 0;
mAnimSet = new AnimatorSet();
for (int i = 0; i < mImageViewList.size(); i++) {
ImageView dot = mImageViewList.get(i);
// ValueAnimator bounce = ObjectAnimator.ofFloat(dot, "y", mAnimMagnitude);
ValueAnimator fadeIn = ObjectAnimator.ofFloat(dot, "alpha", 1f, 0.5f);
ValueAnimator scaleX = ObjectAnimator.ofFloat(dot, "scaleX", 1f, 0.7f);
ValueAnimator scaleY = ObjectAnimator.ofFloat(dot, "scaleY", 1f, 0.7f);
fadeIn.setDuration(mAnimDuration);
fadeIn.setInterpolator(new AccelerateDecelerateInterpolator());
fadeIn.setRepeatMode(ValueAnimator.REVERSE);
fadeIn.setRepeatCount(ValueAnimator.INFINITE);
scaleX.setDuration(mAnimDuration);
scaleX.setInterpolator(new AccelerateDecelerateInterpolator());
scaleX.setRepeatMode(ValueAnimator.REVERSE);
scaleX.setRepeatCount(ValueAnimator.INFINITE);
scaleY.setDuration(mAnimDuration);
scaleY.setInterpolator(new AccelerateDecelerateInterpolator());
scaleY.setRepeatMode(ValueAnimator.REVERSE);
scaleY.setRepeatCount(ValueAnimator.INFINITE);
// bounce.setDuration(mAnimDuration);
// bounce.setInterpolator(new AccelerateDecelerateInterpolator());
// bounce.setRepeatMode(ValueAnimator.REVERSE);
// bounce.setRepeatCount(ValueAnimator.INFINITE);
// mAnimSet.play(bounce).after(startDelay);
mAnimSet.play(fadeIn).after(startDelay);
mAnimSet.play(scaleX).with(fadeIn);
mAnimSet.play(scaleY).with(fadeIn);
mAnimSet.setStartDelay(500);
startDelay += (mAnimDuration / (mImageViewList.size() - 1));
}
mAnimSet.start();
}