// 动画开启
private void startLogin() {
Animation loAnimRotate = AnimationUtils.loadAnimation(this, R.anim.rotate);
Animation loAnimScale = AnimationUtils.loadAnimation(this, R.anim.login_photo_scale_small);
// 匀速动画
LinearInterpolator linearInterpolator = new LinearInterpolator();
// 加速动画
// AccelerateInterpolator accelerateInterpolator = new
// AccelerateInterpolator();
// 弹跳动画
// BounceInterpolator bounceInterpolator = new BounceInterpolator();
loAnimRotate.setInterpolator(linearInterpolator);
loAnimScale.setInterpolator(linearInterpolator);
moImgProgress.setVisibility(View.VISIBLE);
moImgProgress.startAnimation(loAnimRotate);
moImgPhoto.startAnimation(loAnimScale);
moImgSlider.setVisibility(View.GONE);
moViewSlideLine.setVisibility(View.GONE);
moEditUsername.setVisibility(View.GONE);
moEditPassword.setVisibility(View.GONE);
moBtnClearUsername.setVisibility(View.GONE);
moBtnClearPassword.setVisibility(View.GONE);
// moBtnRegister.setVisibility(View.GONE);
moBtnTraveller.setVisibility(View.GONE);
moLayoutWelcome.setVisibility(View.VISIBLE);
}
@Override
public void run() {
mReturningToStart = true;
// Timeout fired since the user last moved their finger; animate the
// trigger to 0 and put the target back at its original position
if (mProgressBar != null || mProgressBarBottom != null) {
mFromPercentage = mCurrPercentage;
if (mDirection > 0 && ((mMode == Mode.PULL_FROM_START) || (mMode == Mode.BOTH))) {
mShrinkTrigger.setDuration(mMediumAnimationDuration);
mShrinkTrigger.setAnimationListener(mShrinkAnimationListener);
mShrinkTrigger.reset();
mShrinkTrigger.setInterpolator(mDecelerateInterpolator);
startAnimation(mShrinkTrigger);
} else if (mDirection < 0 && ((mMode == Mode.PULL_FROM_END) || (mMode == Mode.BOTH))) {
mShrinkTriggerBottom.setDuration(mMediumAnimationDuration);
mShrinkTriggerBottom.setAnimationListener(mShrinkAnimationListener);
mShrinkTriggerBottom.reset();
mShrinkTriggerBottom.setInterpolator(mDecelerateInterpolator);
startAnimation(mShrinkTriggerBottom);
}
}
mDirection = 0;
animateOffsetToStartPosition(
mCurrentTargetOffsetTop + getPaddingTop(), mReturnToStartPositionListener);
}
private void init(Context context, View target, int tabIndex) {
this.context = context;
this.target = target;
this.targetTabIndex = tabIndex;
// apply defaults
badgePosition = DEFAULT_POSITION;
badgeMarginH = dipToPixels(DEFAULT_MARGIN_DIP);
badgeMarginV = badgeMarginH;
badgeColor = DEFAULT_BADGE_COLOR;
setTypeface(Typeface.DEFAULT_BOLD);
int paddingPixels = dipToPixels(DEFAULT_LR_PADDING_DIP);
setPadding(paddingPixels, 0, paddingPixels, 0);
setTextColor(DEFAULT_TEXT_COLOR);
fadeIn = new AlphaAnimation(0, 1);
fadeIn.setInterpolator(new DecelerateInterpolator());
fadeIn.setDuration(200);
fadeOut = new AlphaAnimation(1, 0);
fadeOut.setInterpolator(new AccelerateInterpolator());
fadeOut.setDuration(200);
isShown = false;
if (this.target != null) {
applyTo(this.target);
} else {
show();
}
}
private void moveLeft(cgCacheView holder, cgCache cache, boolean force) {
if (cache == null) {
return;
}
holder.checkbox.setChecked(cache.isStatusChecked());
// slide cache info
final Animation hideCheckbox =
new TranslateAnimation((int) (SWIPE_DISTANCE * pixelDensity), 0, 0, 0);
hideCheckbox.setRepeatCount(0);
hideCheckbox.setDuration(force ? 0 : 400);
hideCheckbox.setFillEnabled(true);
hideCheckbox.setFillAfter(true);
hideCheckbox.setInterpolator(new AccelerateDecelerateInterpolator());
// brighten cache info
final Animation brightenInfo = new AlphaAnimation(SWIPE_OPACITY, 1.0f);
brightenInfo.setRepeatCount(0);
brightenInfo.setDuration(force ? 0 : 400);
brightenInfo.setFillEnabled(true);
brightenInfo.setFillAfter(true);
brightenInfo.setInterpolator(new AccelerateDecelerateInterpolator());
// animation set (container)
final AnimationSet selectAnimation = new AnimationSet(true);
selectAnimation.setFillEnabled(true);
selectAnimation.setFillAfter(true);
selectAnimation.addAnimation(hideCheckbox);
selectAnimation.addAnimation(brightenInfo);
holder.oneInfo.startAnimation(selectAnimation);
cache.setStatusCheckedView(false);
}
private void initAnimation() {
mAnimationHide = new AlphaAnimation(1.0f, 0.0f);
mAnimationHide.setInterpolator(new DecelerateInterpolator());
mAnimationHide.setDuration(200);
mAnimationShow = new AlphaAnimation(0.0f, 1.0f);
mAnimationShow.setInterpolator(new AccelerateInterpolator());
mAnimationShow.setDuration(600);
}
private Animation createScaleUpAnimationLocked(
int transit, boolean enter, int appWidth, int appHeight) {
Animation a = null;
if (enter) {
// Entering app zooms out from the center of the initial rect.
float scaleW = mNextAppTransitionStartWidth / (float) appWidth;
float scaleH = mNextAppTransitionStartHeight / (float) appHeight;
Animation scale =
new ScaleAnimation(
scaleW,
1,
scaleH,
1,
computePivot(mNextAppTransitionStartX, scaleW),
computePivot(mNextAppTransitionStartY, scaleH));
scale.setInterpolator(mDecelerateInterpolator);
Animation alpha = new AlphaAnimation(0, 1);
alpha.setInterpolator(mThumbnailFadeOutInterpolator);
AnimationSet set = new AnimationSet(false);
set.addAnimation(scale);
set.addAnimation(alpha);
set.setDetachWallpaper(true);
a = set;
} else if (transit == TRANSIT_WALLPAPER_INTRA_OPEN
|| transit == TRANSIT_WALLPAPER_INTRA_CLOSE) {
// If we are on top of the wallpaper, we need an animation that
// correctly handles the wallpaper staying static behind all of
// the animated elements. To do this, will just have the existing
// element fade out.
a = new AlphaAnimation(1, 0);
a.setDetachWallpaper(true);
} else {
// For normal animations, the exiting element just holds in place.
a = new AlphaAnimation(1, 1);
}
// Pick the desired duration. If this is an inter-activity transition,
// it is the standard duration for that. Otherwise we use the longer
// task transition duration.
final long duration;
switch (transit) {
case TRANSIT_ACTIVITY_OPEN:
case TRANSIT_ACTIVITY_CLOSE:
duration = mConfigShortAnimTime;
break;
default:
duration = DEFAULT_APP_TRANSITION_DURATION;
break;
}
a.setDuration(duration);
a.setFillAfter(true);
a.setInterpolator(mDecelerateInterpolator);
a.initialize(appWidth, appHeight, appWidth, appHeight);
return a;
}
/**
* Create a pair of {@link FlipAnimation} that can be used to flip 3D transition from {@code
* fromView} to {@code toView}. A typical use case is with {@link ViewAnimator} as an out and in
* transition.
*
* <p>NOTE: Avoid using this method. Instead, use {@link #flipTransition}.
*
* @param fromView the view transition away from
* @param toView the view transition to
* @param dir the flip direction
* @param duration the transition duration in milliseconds
* @param interpolator the interpolator to use (pass {@code null} to use the {@link
* AccelerateInterpolator} interpolator)
* @return
*/
public static Animation[] flipAnimation(
final View fromView,
final View toView,
FlipDirection dir,
long duration,
Interpolator interpolator) {
Animation[] result = new Animation[2];
float centerX;
float centerY;
centerX = fromView.getWidth() / 2.0f;
centerY = fromView.getHeight() / 2.0f;
Animation outFlip =
new FlipAnimation(
dir.getStartDegreeForFirstView(),
dir.getEndDegreeForFirstView(),
centerX,
centerY,
FlipAnimation.SCALE_DEFAULT,
FlipAnimation.ScaleUpDownEnum.SCALE_DOWN);
outFlip.setDuration(duration);
outFlip.setFillAfter(true);
outFlip.setInterpolator(interpolator == null ? new AccelerateInterpolator() : interpolator);
AnimationSet outAnimation = new AnimationSet(true);
outAnimation.addAnimation(outFlip);
result[0] = outAnimation;
// Uncomment the following if toView has its layout established (not the case if using
// ViewFlipper and on first show)
// centerX = toView.getWidth() / 2.0f;
// centerY = toView.getHeight() / 2.0f;
Animation inFlip =
new FlipAnimation(
dir.getStartDegreeForSecondView(),
dir.getEndDegreeForSecondView(),
centerX,
centerY,
FlipAnimation.SCALE_DEFAULT,
FlipAnimation.ScaleUpDownEnum.SCALE_UP);
inFlip.setDuration(duration);
inFlip.setFillAfter(true);
inFlip.setInterpolator(interpolator == null ? new AccelerateInterpolator() : interpolator);
inFlip.setStartOffset(duration);
AnimationSet inAnimation = new AnimationSet(true);
inAnimation.addAnimation(inFlip);
result[1] = inAnimation;
return result;
}
public IndicatorLayout(Context context, PullToRefreshBase.Mode mode) {
super(context);
mArrowImageView = new ImageView(context);
Drawable arrowD = getResources().getDrawable(R.drawable.indicator_arrow);
mArrowImageView.setImageDrawable(arrowD);
final int padding = getResources().getDimensionPixelSize(R.dimen.indicator_internal_padding);
mArrowImageView.setPadding(padding, padding, padding, padding);
addView(mArrowImageView);
int inAnimResId, outAnimResId;
switch (mode) {
case PULL_FROM_END:
inAnimResId = R.anim.slide_in_from_bottom;
outAnimResId = R.anim.slide_out_to_bottom;
setBackgroundResource(R.drawable.indicator_bg_bottom);
// Rotate Arrow so it's pointing the correct way
mArrowImageView.setScaleType(ScaleType.MATRIX);
Matrix matrix = new Matrix();
matrix.setRotate(180f, arrowD.getIntrinsicWidth() / 2f, arrowD.getIntrinsicHeight() / 2f);
mArrowImageView.setImageMatrix(matrix);
break;
default:
case PULL_FROM_START:
inAnimResId = R.anim.slide_in_from_top;
outAnimResId = R.anim.slide_out_to_top;
setBackgroundResource(R.drawable.indicator_bg_top);
break;
}
mInAnim = AnimationUtils.loadAnimation(context, inAnimResId);
mInAnim.setAnimationListener(this);
mOutAnim = AnimationUtils.loadAnimation(context, outAnimResId);
mOutAnim.setAnimationListener(this);
final Interpolator interpolator = new LinearInterpolator();
mRotateAnimation =
new RotateAnimation(
0, -180, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
mRotateAnimation.setInterpolator(interpolator);
mRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
mRotateAnimation.setFillAfter(true);
mResetRotateAnimation =
new RotateAnimation(
-180, 0, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
mResetRotateAnimation.setInterpolator(interpolator);
mResetRotateAnimation.setDuration(DEFAULT_ROTATION_ANIMATION_DURATION);
mResetRotateAnimation.setFillAfter(true);
}
/**
* The function responsible for fade-in fade-out effect
*
* @imageView <-- The View which displays the images
* @images[] <-- Holds R references to the images to display
* @imageIndex <-- index of the first image to show in images[]
* @forever <-- If equals true then after the last image it starts all over again with the first
* image resulting in an infinite loop. You have been warned.
*/
private void animate(
final ImageView imageView, final int images[], final int imageIndex, final boolean forever) {
int fadeInDuration = 800; // Configure time values here
int timeBetween = 200;
int fadeOutDuration = 400;
// imageView.setVisibility(View.INVISIBLE); //Visible or invisible by default - this will
// apply when the animation ends
imageView.setImageResource(images[imageIndex]);
Animation fadeIn = new AlphaAnimation((float) 0.1, (float) 1.0);
fadeIn.setInterpolator(new DecelerateInterpolator()); // add this
fadeIn.setDuration(fadeInDuration);
Animation fadeOut = new AlphaAnimation((float) 1.0, (float) 1.0);
fadeOut.setInterpolator(new AccelerateInterpolator()); // and this
fadeOut.setStartOffset(fadeInDuration + timeBetween);
fadeOut.setDuration(fadeOutDuration);
AnimationSet animation = new AnimationSet(false); // change to false
animation.addAnimation(fadeIn);
animation.addAnimation(fadeOut);
animation.setRepeatCount(1);
imageView.setAnimation(animation);
animation.setAnimationListener(
new Animation.AnimationListener() {
public void onAnimationEnd(Animation animation) {
if (images.length - 1 > imageIndex) {
animate(
imageView,
images,
imageIndex + 1,
forever); // Calls itself until it gets to the end of the array
} else {
if (forever == true) {
animate(
imageView, images, 0,
forever); // Calls itself to start the animation all over again in a loop if
// forever = true
}
}
}
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
});
}
private void setupText1Marquee() {
final int duration = (int) (mText1Difference * MS_PER_PX);
mMoveText1TextOut = new TranslateAnimation(0, -mText1Difference, 0, 0);
mMoveText1TextOut.setDuration(duration);
mMoveText1TextOut.setInterpolator(new LinearInterpolator());
mMoveText1TextOut.setFillAfter(true);
mMoveText1TextIn = new TranslateAnimation(-mText1Difference, 0, 0, 0);
mMoveText1TextIn.setDuration(duration);
mMoveText1TextIn.setStartOffset(PAUSE_BETWEEN_ANIMATIONS);
mMoveText1TextIn.setInterpolator(new LinearInterpolator());
mMoveText1TextIn.setFillAfter(true);
mMoveText1TextOut.setAnimationListener(
new Animation.AnimationListener() {
public void onAnimationStart(Animation animation) {
// mMoveText1TextOutPlaying = true;
expandTextView(mTextField1);
}
public void onAnimationEnd(Animation animation) {
// mMoveText1TextOutPlaying = false;
if (mCancelled) {
return;
}
mTextField1.startAnimation(mMoveText1TextIn);
}
public void onAnimationRepeat(Animation animation) {}
});
mMoveText1TextIn.setAnimationListener(
new Animation.AnimationListener() {
public void onAnimationStart(Animation animation) {}
public void onAnimationEnd(Animation animation) {
cutTextView(mTextField1);
if (mCancelled) {
return;
}
startTextField1Animation();
}
public void onAnimationRepeat(Animation animation) {}
});
}
private void initAnim() {
long duration = 300;
long durationS = 160;
float alpha = 0.3f;
AccelerateInterpolator accInterpolator = new AccelerateInterpolator();
tab_left = new TranslateAnimation(tabW, 0, 0, 0);
tab_right = new TranslateAnimation(0, tabW, 0, 0);
tab_alpha_1 = new AlphaAnimation(1.0f, alpha);
tab_alpha_2 = new AlphaAnimation(alpha, 1.0f);
pop_in =
new ScaleAnimation(
0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0);
pop_out =
new ScaleAnimation(
1, 0, 1, 0, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0);
pop_in.setDuration(durationS);
pop_in.setInterpolator(accInterpolator);
pop_in.setAnimationListener(new PopListener(popView, PopListener.TYPE_IN));
pop_out.setDuration(durationS);
pop_out.setInterpolator(accInterpolator);
pop_out.setAnimationListener(new PopListener(popView, PopListener.TYPE_OUT));
tab_left.setFillAfter(true);
tab_left.setFillEnabled(true);
tab_left.setDuration(duration);
tab_left.setInterpolator(accInterpolator);
tab_right.setFillAfter(true);
tab_right.setFillEnabled(true);
tab_right.setDuration(duration);
tab_right.setInterpolator(accInterpolator);
tab_alpha_1.setFillAfter(true);
tab_alpha_1.setFillEnabled(true);
tab_alpha_1.setDuration(duration);
tab_alpha_1.setInterpolator(accInterpolator);
tab_alpha_2.setFillAfter(true);
tab_alpha_2.setFillEnabled(true);
tab_alpha_2.setDuration(duration);
tab_alpha_2.setInterpolator(accInterpolator);
AlphaAnimation alphaInit = new AlphaAnimation(alpha, alpha);
alphaInit.setFillAfter(true);
alphaInit.setFillEnabled(true);
tv_tab_box.startAnimation(alphaInit);
}
/**
* Code from http://stackoverflow.com/a/10471479/3399351
*
* <p>Cycles through an array of images in one ImageView, sequentially fading them out and fading
* the new photo in.
*
* @param imageView ImageView : The View which displays the images
* @param images int[] : Holds R references to the images to display
* @param imageIndex int : index of the first image to show in images[]
* @param forever boolean : If equals true than it loops back to the first image
*/
public static void animate(
final ImageView imageView, final int images[], final int imageIndex, final boolean forever) {
// TODO: Smooth fade between images instead of fade through white
int fadeInDuration = 500; // Configure time values here
int timeBetween = 5000;
int fadeOutDuration = 1000;
imageView.setVisibility(View.VISIBLE);
// Visible or invisible by default - this will apply when the animation ends
imageView.setImageResource(images[imageIndex]);
// Initialize the fade in animation
Animation fadeIn = new AlphaAnimation(0, 1);
fadeIn.setInterpolator(new DecelerateInterpolator());
fadeIn.setDuration(fadeInDuration);
// Initialize the fade out animation
Animation fadeOut = new AlphaAnimation(1, 0);
fadeOut.setInterpolator(new AccelerateInterpolator());
fadeOut.setStartOffset(fadeInDuration + timeBetween);
fadeOut.setDuration(fadeOutDuration);
// Apply the animation set
AnimationSet animation = new AnimationSet(false);
animation.addAnimation(fadeIn);
animation.addAnimation(fadeOut);
animation.setRepeatCount(1);
imageView.setAnimation(animation);
// Overriding this function causes the animations to loop
animation.setAnimationListener(
new Animation.AnimationListener() {
public void onAnimationEnd(Animation animation) {
if (images.length - 1 > imageIndex) {
animate(imageView, images, imageIndex + 1, forever);
// Calls itself until it gets to the end of the array
if (forever) {
animate(imageView, images, 0, forever);
// Calls itself to start the animation
// all over again in a loop, if forever = true
}
}
}
public void onAnimationRepeat(Animation animation) {}
public void onAnimationStart(Animation animation) {}
});
}
/**
* Constructor
*
* @param anchor {@link View} on where the popup should be displayed
*/
public QuickAction(View anchor) {
super(anchor);
actionList = new ArrayList<ActionItem>();
context = anchor.getContext();
inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
root = (ViewGroup) inflater.inflate(R.layout.quickaction, null);
mArrowDown = (ImageView) root.findViewById(R.id.arrow_down);
mArrowUp = (ImageView) root.findViewById(R.id.arrow_up);
setContentView(root);
mTrackAnim = AnimationUtils.loadAnimation(anchor.getContext(), R.anim.rail);
mTrackAnim.setInterpolator(
new Interpolator() {
public float getInterpolation(float t) {
// Pushes past the target area, then snaps back into place.
// Equation for graphing: 1.2-((x*1.6)-1.1)^2
final float inner = (t * 1.55f) - 1.1f;
return 1.2f - inner * inner;
}
});
mTrack = (ViewGroup) root.findViewById(R.id.tracks);
animStyle = ANIM_AUTO;
animateTrack = true;
}
// Same animation that FloatingActionButton.Behavior uses to show the FAB when the AppBarLayout
// enters
private void animateIn(FloatingActionButton button) {
button.setVisibility(View.VISIBLE);
Animation anim = AnimationUtils.loadAnimation(button.getContext(), R.anim.abc_slide_in_bottom);
anim.setDuration(600L);
anim.setInterpolator(INTERPOLATOR);
button.startAnimation(anim);
}
public void onClick(View v) {
Animation anim = null;
anim = new RotateAnimation(0.0f, +360.0f);
anim.setInterpolator(new AccelerateDecelerateInterpolator());
anim.setDuration(3000);
findViewById(R.id.TextView01).startAnimation(anim);
}
private void showZoomedView() {
// no animation if the zoomed view is already visible
if (getVisibility() != View.VISIBLE) {
final Animation anim =
new ScaleAnimation(
0f,
1f, // Start and end values for the X axis scaling
0f,
1f, // Start and end values for the Y axis scaling
Animation.ABSOLUTE,
animationStart.x, // Pivot point of X scaling
Animation.ABSOLUTE,
animationStart.y); // Pivot point of Y scaling
anim.setFillAfter(true); // Needed to keep the result of the animation
anim.setDuration(OPENING_ANIMATION_DURATION_MS);
anim.setInterpolator(new OvershootInterpolator(OVERSHOOT_INTERPOLATOR_TENSION));
anim.setAnimationListener(
new AnimationListener() {
public void onAnimationEnd(Animation animation) {
setListeners();
}
public void onAnimationRepeat(Animation animation) {}
public void onAnimationStart(Animation animation) {
removeListeners();
}
});
setAnimation(anim);
}
setVisibility(View.VISIBLE);
shouldSetVisibleOnUpdate = false;
}
/**
* 初始化
*
* @param context context
*/
private void init(Context context) {
mHeaderContainer = (RelativeLayout) findViewById(R.id.pull_to_refresh_header_content);
mArrowImageView = (ImageView) findViewById(R.id.pull_to_refresh_header_arrow);
mHintTextView = (TextView) findViewById(R.id.pull_to_refresh_header_hint_textview);
mHeaderTimeView = (TextView) findViewById(R.id.pull_to_refresh_header_time);
mHeaderTimeViewTitle = (TextView) findViewById(R.id.pull_to_refresh_last_update_time_text);
mArrowImageView.setScaleType(ScaleType.CENTER);
mArrowImageView.setImageResource(R.drawable.default_ptr_rotate);
float pivotValue = 0.5f; // SUPPRESS CHECKSTYLE
float toDegree = 720.0f; // SUPPRESS CHECKSTYLE
mRotateAnimation =
new RotateAnimation(
0.0f,
toDegree,
Animation.RELATIVE_TO_SELF,
pivotValue,
Animation.RELATIVE_TO_SELF,
pivotValue);
mRotateAnimation.setFillAfter(true);
mRotateAnimation.setInterpolator(ANIMATION_INTERPOLATOR);
mRotateAnimation.setDuration(ROTATION_ANIMATION_DURATION);
mRotateAnimation.setRepeatCount(Animation.INFINITE);
mRotateAnimation.setRepeatMode(Animation.RESTART);
}
@Override
public Animation onCreateAnimation(int transit, final boolean enter, int nextAnim) {
Animation animation;
if (enter) {
animation = AnimationUtils.loadAnimation(getActivity(), R.anim.slide_up);
animation.setInterpolator(new OvershootInterpolator(0.5f));
animation.setDuration(350);
presenter.onOpenAnimation(animation.getDuration());
} else {
animation = AnimationUtils.loadAnimation(getActivity(), R.anim.slide_down);
animation.setInterpolator(new LinearInterpolator());
animation.setDuration(200);
presenter.onExitAnimation(animation.getDuration());
}
return animation;
}
@Override
public void onClick(View v) {
if (refreshing) return;
Animation operatingAnim =
AnimationUtils.loadAnimation(getActivity(), R.anim.refresh_route);
LinearInterpolator lin = new LinearInterpolator();
operatingAnim.setInterpolator(lin);
if (operatingAnim != null) {
v.startAnimation(operatingAnim);
}
swipeRefreshLayout.setRefreshing(true);
mListView.post(
new Runnable() {
@Override
public void run() {
mListView.smoothScrollToPosition(0);
}
});
mListView.postDelayed(
new Runnable() {
@Override
public void run() {
onRefresh();
}
},
800);
}
private void initView(Context context) {
// 初始情况，设置下拉刷新view高度为0
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, 0);
mContainer =
(LinearLayout) LayoutInflater.from(context).inflate(R.layout.xlistview_header, null);
addView(mContainer, lp);
setGravity(Gravity.BOTTOM);
mArrowImageView = (ImageView) findViewById(R.id.xlistview_header_arrow);
mHintTextView = (TextView) findViewById(R.id.xlistview_header_hint_textview);
mProgressBar = (ImageView) findViewById(R.id.xlistview_header_progressbar);
mProgressBar.setVisibility(View.GONE);
mRotateUpAnim =
new RotateAnimation(
0.0f, -180.0f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
mRotateUpAnim.setDuration(ROTATE_ANIM_DURATION);
mRotateUpAnim.setFillAfter(true);
mRotateDownAnim =
new RotateAnimation(
-180.0f, 0.0f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
mRotateDownAnim.setDuration(ROTATE_ANIM_DURATION);
mRotateDownAnim.setFillAfter(true);
mLoadingAni =
new RotateAnimation(
0f, 359f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
mLoadingAni.setDuration(1000);
mLoadingAni.setRepeatCount(Animation.INFINITE);
mLoadingAni.setRepeatMode(Animation.RESTART);
mLoadingAni.setInterpolator(new LinearInterpolator());
}
// 刷新动画
public static void refresh(Context context, View v, int id) {
v.setBackgroundDrawable(context.getResources().getDrawable(id));
Animation anim = AnimationUtils.loadAnimation(context, R.anim.title_progress);
// 动画一直不断保持变化
LinearInterpolator lir = new LinearInterpolator();
anim.setInterpolator(lir);
v.startAnimation(anim);
}
private void showSeekThumb() {
Animation anim = AnimationUtils.loadAnimation(getContext(), R.anim.slider_thumb_in);
anim.setDuration(300);
anim.setInterpolator(getContext(), android.R.interpolator.decelerate_quint);
scrubberThumb.startAnimation(anim);
scrubberThumb.setVisibility(View.VISIBLE);
}
// 对子控件进行移动
private void animateOffsetToStartPosition(int from, AnimationListener listener) {
mFrom = from;
mAnimateToStartPosition.reset();
mAnimateToStartPosition.setDuration(mMediumAnimationDuration);
mAnimateToStartPosition.setAnimationListener(listener);
mAnimateToStartPosition.setInterpolator(mDecelerateInterpolator);
mTarget.startAnimation(mAnimateToStartPosition);
}
/**
* This animation runs for the thumbnail that gets cross faded with the enter/exit activity when a
* thumbnail is specified with the activity options.
*/
Animation createThumbnailScaleAnimationLocked(int appWidth, int appHeight, int transit) {
Animation a;
final int thumbWidthI = mNextAppTransitionThumbnail.getWidth();
final float thumbWidth = thumbWidthI > 0 ? thumbWidthI : 1;
final int thumbHeightI = mNextAppTransitionThumbnail.getHeight();
final float thumbHeight = thumbHeightI > 0 ? thumbHeightI : 1;
if (mNextAppTransitionScaleUp) {
// Animation for the thumbnail zooming from its initial size to the full screen
float scaleW = appWidth / thumbWidth;
float scaleH = appHeight / thumbHeight;
Animation scale =
new ScaleAnimation(
1,
scaleW,
1,
scaleH,
computePivot(mNextAppTransitionStartX, 1 / scaleW),
computePivot(mNextAppTransitionStartY, 1 / scaleH));
scale.setInterpolator(mDecelerateInterpolator);
Animation alpha = new AlphaAnimation(1, 0);
alpha.setInterpolator(mThumbnailFadeOutInterpolator);
// This AnimationSet uses the Interpolators assigned above.
AnimationSet set = new AnimationSet(false);
set.addAnimation(scale);
set.addAnimation(alpha);
a = set;
} else {
// Animation for the thumbnail zooming down from the full screen to its final size
float scaleW = appWidth / thumbWidth;
float scaleH = appHeight / thumbHeight;
a =
new ScaleAnimation(
scaleW,
1,
scaleH,
1,
computePivot(mNextAppTransitionStartX, 1 / scaleW),
computePivot(mNextAppTransitionStartY, 1 / scaleH));
}
return prepareThumbnailAnimation(a, appWidth, appHeight, transit);
}
/** Flash camera preview, then display a white overlay. */
private void overlayPreview() {
final Animation animation = new AlphaAnimation(1.0f, 0.8f);
animation.setDuration(750);
animation.setInterpolator(getActivity(), android.R.interpolator.decelerate_cubic);
animation.setFillAfter(true);
animation.setFillEnabled(true);
mFlashView.setVisibility(View.VISIBLE);
mFlashView.startAnimation(animation);
}
// para animar el imageButton
public void startAnimation(ImageView ivDH) {
Animation rotateAnim = new RotateAnimation(0, 360);
rotateAnim.setDuration(5000);
rotateAnim.setRepeatCount(1);
rotateAnim.setInterpolator(new AccelerateInterpolator());
rotateAnim.setRepeatMode(Animation.REVERSE);
ivDH.startAnimation(rotateAnim);
}
/**
* A fade animation that will fade the subject in by changing alpha from 0 to 1.
*
* @param duration the animation duration in milliseconds
* @param delay how long to wait before starting the animation, in milliseconds
* @return a fade animation
* @see #fadeInAnimation(View, long)
*/
public static Animation fadeInAnimation(long duration, long delay) {
Animation fadeIn = new AlphaAnimation(0, 1);
fadeIn.setInterpolator(new DecelerateInterpolator());
fadeIn.setDuration(duration);
fadeIn.setStartOffset(delay);
return fadeIn;
}
/**
* A fade animation that will fade the subject out by changing alpha from 1 to 0.
*
* @param duration the animation duration in milliseconds
* @param delay how long to wait before starting the animation, in milliseconds
* @return a fade animation
* @see #fadeOutAnimation(View, long)
*/
public static Animation fadeOutAnimation(long duration, long delay) {
Animation fadeOut = new AlphaAnimation(1, 0);
fadeOut.setInterpolator(new AccelerateInterpolator());
fadeOut.setStartOffset(delay);
fadeOut.setDuration(duration);
return fadeOut;
}
// 加载中动画开始
public void lodingAnimeStart() {
ll_loading.setVisibility(View.VISIBLE);
iv_loading.setVisibility(View.VISIBLE);
tv_loading.setVisibility(View.VISIBLE);
Animation operatingAnim = AnimationUtils.loadAnimation(context, R.anim.loading_dialog_round);
LinearInterpolator lin = new LinearInterpolator();
operatingAnim.setInterpolator(lin);
iv_loading.startAnimation(operatingAnim);
}
protected Animation setAnimScale(float toX, float toY) {
animationScale =
new ScaleAnimation(
1f, toX, 1f, toY, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.45f);
animationScale.setInterpolator(
PathButtonActivity.this, anim.accelerate_decelerate_interpolator);
animationScale.setDuration(500);
animationScale.setFillAfter(false);
return animationScale;
}