@Override
public void onAnimationUpdate(ValueAnimator animation) {
int va = (int) animation.getAnimatedValue();
if (playing) {
s = va;
if (s <= 100) {
temp1 = (y1 + y2) / 2 + (y1 - y2) / 2 * s / 100;
temp2 = (y1 + y2) / 2 - (y1 - y2) / 2 * s / 100;
} else if (s > 900) {
temp1 = y1 + (y2 - y1) / 2 * (s - 900) / 100;
temp2 = y2 + (y1 - y2) / 2 * (s - 900) / 100;
}
if (va == 1000) {
playing = false;
v.cancel();
if (h != null) h.sendEmptyMessage(0);
}
} else {
s = 0;
temp1 = y1 + (y2 - y1) / 2 * (va) / 100;
temp2 = y2 + (y1 - y2) / 2 * (va) / 100;
}
invalidate();
}
private void transformMaterial(
int origWidth,
int targetWidth,
int origHeight,
int targetHeight,
int origRadius,
int targetRadius,
ValueAnimator animation) {
float fraction = (float) animation.getAnimatedValue();
// update the cardView rounded corners
mCardView.setRadius(interpolate(origRadius, targetRadius, fraction));
// update cardview size
if (origWidth != targetWidth) {
mCardView.getLayoutParams().width =
(int) ((targetWidth - origWidth) * (1 - fraction) + origWidth);
}
if (origHeight != targetHeight) {
mCardView.getLayoutParams().height =
(int) ((targetHeight - origHeight) * (1 - fraction) + origWidth);
}
// request the cardview to redraw
mCardView.requestLayout();
}
@Override
public void onAnimationUpdate(@NonNull ValueAnimator animation) {
float value = (Float) animation.getAnimatedValue();
int oldLeft = mTargetView.getLeft();
int newLeft = MathUtils.lerp(mStartLeft, mEndLeft, value);
if (mTargetView == mLeftDrawer) slideLeftDrawer(newLeft - oldLeft);
else slideRightDrawer(newLeft - oldLeft);
}
@Override
public void onAnimationUpdate(ValueAnimator animation) {
float value = (Float) animation.getAnimatedValue();
float[] result = new float[9];
for (int i = 0; i < 9; i++) {
result[i] = mStart[i] + (mEnd[i] - mStart[i]) * value;
}
mOuterMatrix.setValues(result);
onOuterMatrixChanged();
invalidate();
}
/** 更新涟漪半径 */
@Override
public void onAnimationUpdate(ValueAnimator animation) {
mChangeRadius01 = (int) animation.getAnimatedValue();
if (mChangeRadius01 > COMMON_RADIUS + RIPPLE_SPACE_VALUE) {
mChangeRadius02 = mChangeRadius01 - RIPPLE_SPACE_VALUE;
}
if (mChangeRadius01 > COMMON_RADIUS + RIPPLE_SPACE_VALUE * 2) {
mChangeRadius03 = mChangeRadius01 - RIPPLE_SPACE_VALUE * 2;
}
float percent = COMMON_RADIUS / mChangeRadius01;
setOutCircleAlpha(percent);
postInvalidate();
}
@Override
public void onDraw(Canvas canvas) {
ValueAnimator animator = translateAnimator.isRunning() ? translateAnimator : suspendAnimator;
int xPos = (int) (positionSecondText * (Float) animator.getAnimatedValue()) + getPaddingLeft();
int yPos = (int) ((canvas.getHeight() / 2) - (adjustTextBaseline / 2));
canvas.save();
canvas.clipRect(clipping);
if (null != splitText && 0 < splitText.length) {
Integer[] offsets = createVerticalOffsetsFromBaseline(splitText.length);
for (int i = 0; i < splitText.length; ++i) {
canvas.drawText(splitText[i], xPos, yPos + offsets[i], paint);
canvas.drawText(splitText[i], xPos + positionSecondText, yPos + offsets[i], paint);
}
}
canvas.restore();
}
private void animate(int direction) {
final long currentPlayTime = mAnimator.getCurrentPlayTime();
final float toValue = (direction == IN) ? mOriginalToValue : mOriginalFromValue;
final float startValue =
mFirstRun ? mOriginalFromValue : ((Float) mAnimator.getAnimatedValue()).floatValue();
// Make sure it's stopped before we modify any values
cancel();
mDirection = direction;
// Ensure we don't calculate a non-sensical duration
long duration = mOriginalDuration - currentPlayTime;
mAnimator.setDuration(Math.max(0, Math.min(duration, mOriginalDuration)));
mAnimator.setFloatValues(startValue, toValue);
mAnimator.start();
mFirstRun = false;
}
private void animate(int direction) {
final long currentPlayTime = mAnimator.getCurrentPlayTime();
final float toValue = (direction == IN) ? mOriginalToValue : mOriginalFromValue;
final float startValue =
mFirstRun ? mOriginalFromValue : ((Float) mAnimator.getAnimatedValue()).floatValue();
// Make sure it's stopped before we modify any values
cancel();
// TODO: We don't really need to do the animation if startValue == toValue, but
// somehow that doesn't seem to work, possibly a quirk of the animation framework
mDirection = direction;
// Ensure we don't calculate a non-sensical duration
long duration = mOriginalDuration - currentPlayTime;
mAnimator.setDuration(Math.max(0, Math.min(duration, mOriginalDuration)));
mAnimator.setFloatValues(startValue, toValue);
mAnimator.start();
mFirstRun = false;
}
@Override
public void onAnimationUpdate(ValueAnimator animation) {
// No need for synchronization as this always run on main thread anyway
TextView v = textView.get();
if (v != null) {
if (isAttachedToHierarchy(v)) {
shift = (Integer) animation.getAnimatedValue();
v.invalidate();
} else {
animation.setCurrentPlayTime(0);
animation.start();
}
} else {
// The textview has been destroyed and teardown() hasn't been called
teardown();
if (BuildConfig.DEBUG) {
Log.e(
"JumpingBeans", "!!! Remember to call JumpingBeans.stopJumping() when appropriate !!!");
}
}
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
if (location == null
|| foregroundBounds == null
|| backgroundBounds == null
|| accuracyAnimator == null) {
// Not ready yet
return;
}
// Draw circle
float metersPerPixel = (float) projection.getMetersPerPixelAtLatitude(location.getLatitude());
float accuracyPixels = (Float) accuracyAnimator.getAnimatedValue() / metersPerPixel;
float maxRadius = getWidth() / 2;
canvas.drawCircle(
foregroundBounds.centerX(),
foregroundBounds.centerY(),
accuracyPixels <= maxRadius ? accuracyPixels : maxRadius,
accuracyPaint);
// Draw shadow
if (backgroundDrawable != null) {
backgroundDrawable.draw(canvas);
}
// Draw foreground
if (myBearingTrackingMode == MyBearingTracking.NONE) {
if (foregroundDrawable != null) {
foregroundDrawable.draw(canvas);
}
} else if (foregroundBearingDrawable != null && foregroundBounds != null) {
getRotateDrawable(
foregroundBearingDrawable,
myBearingTrackingMode == MyBearingTracking.COMPASS ? compassDirection : gpsDirection)
.draw(canvas);
}
}
protected Float getCurrentCountValue(ValueAnimator animation) {
return (Float) animation.getAnimatedValue(PROPERTY_VALUE_COUNT);
}
@Override
public void onAnimationUpdate(ValueAnimator animation) {
super.onAnimationUpdate(animation);
mView.setTextColor((Integer) animation.getAnimatedValue(ViewConstants.PROPERTY_TEXT_COLOR));
}
public void onAnimationUpdate(ValueAnimator valueAnimator) {
float floatValue = ((Float) valueAnimator.getAnimatedValue()).floatValue();
this.a.l.setX(((1.0f - floatValue) * this.a.c) + (this.a.e * floatValue));
this.a.m.setX((floatValue * this.a.e) + ((1.0f - floatValue) * this.a.d));
}
/**
* Notifies the occurrence of another frame of the animation.
*
* @param animation The animation which was repeated.
*/
@Override
public void onAnimationUpdate(ValueAnimator animation) {
expand.setRotation((Float) animation.getAnimatedValue());
}
@Override
public void onAnimationUpdate(ValueAnimator animation) {
mViewAlpha = (float) animation.getAnimatedValue();
invalidate();
}
@Override
public void onAnimationUpdate(ValueAnimator animation) {
setTaskProgress((Float) animation.getAnimatedValue());
}
private void updateAnimationFor(@NonNull ValueAnimator animation, @NonNull TextView v) {
if (isAttachedToHierarchy(v)) {
shift = (int) animation.getAnimatedValue();
v.invalidate();
}
}