/** Change the checked state of the view to the inverse of its current state */
public void toggle() {
checked = !checked;
setImageDrawable(checked ? onDrawable : offDrawable);
if (isLollipop()) {
Drawable drawable = getDrawable();
if (drawable instanceof Animatable) {
Animatable animatable = (Animatable) drawable;
if (animatable.isRunning()) {
animatable.stop();
}
animatable.start();
}
}
}
@Override
protected synchronized void onDraw(Canvas canvas) {
super.onDraw(canvas);
Drawable d = mCurrentDrawable;
if (d != null) {
// Translate canvas so a indeterminate circular progress bar with padding
// rotates properly in its animation
canvas.save();
canvas.translate(mPaddingLeft, mPaddingTop);
long time = getDrawingTime();
if (mAnimation != null) {
mAnimation.getTransformation(time, mTransformation);
float scale = mTransformation.getAlpha();
try {
mInDrawing = true;
d.setLevel((int) (scale * MAX_LEVEL));
} finally {
mInDrawing = false;
}
if (SystemClock.uptimeMillis() - mLastDrawTime >= ANIMATION_RESOLUTION) {
mLastDrawTime = SystemClock.uptimeMillis();
postInvalidateDelayed(ANIMATION_RESOLUTION);
}
}
d.draw(canvas);
canvas.restore();
if (mShouldStartAnimationDrawable && d instanceof Animatable) {
((Animatable) d).start();
mShouldStartAnimationDrawable = false;
}
}
}
/** Stop the indeterminate progress animation. */
void stopAnimation() {
mAnimation = null;
mTransformation = null;
if (mIndeterminateDrawable instanceof Animatable) {
((Animatable) mIndeterminateDrawable).stop();
mShouldStartAnimationDrawable = false;
}
postInvalidate();
}
/**
* Create or update the drawable on the target {@link ImageView} to display the supplied bitmap
* image.
*/
static void setBitmap(
ImageView target,
Context context,
Bitmap bitmap,
Picasso.LoadedFrom loadedFrom,
boolean noFade,
boolean debugging) {
Drawable placeholder = target.getDrawable();
if (placeholder instanceof Animatable) {
((Animatable) placeholder).stop();
}
PicassoDrawable drawable =
new PicassoDrawable(context, bitmap, placeholder, loadedFrom, noFade, debugging);
target.setImageDrawable(drawable);
}
@OnClick(R.id.imageView)
public void onClick(View view) {
imageView = (ImageView) view;
if (isChoose) {
// 已选择
imageView.setImageResource(R.drawable.animator_star_un_svg);
} else {
// 未选择
imageView.setImageResource(R.drawable.animator_star_svg);
}
Drawable drawable = imageView.getDrawable();
if (drawable instanceof Animatable) {
((Animatable) drawable).start();
}
isChoose = !isChoose;
}
public boolean apply(boolean isSecondaryIcon) {
if (mMobileVisible && !mIsAirplaneMode) {
mMobile.setImageResource(mMobileStrengthId);
Drawable mobileDrawable = mMobile.getDrawable();
if (mobileDrawable instanceof Animatable) {
Animatable ad = (Animatable) mobileDrawable;
if (!ad.isRunning()) {
ad.start();
}
}
mMobileDark.setImageResource(mMobileStrengthId);
Drawable mobileDarkDrawable = mMobileDark.getDrawable();
if (mobileDarkDrawable instanceof Animatable) {
Animatable ad = (Animatable) mobileDarkDrawable;
if (!ad.isRunning()) {
ad.start();
}
}
mMobileType.setImageResource(mMobileTypeId);
mMobileGroup.setContentDescription(mMobileTypeDescription + " " + mMobileDescription);
mMobileGroup.setVisibility(View.VISIBLE);
} else {
mMobileGroup.setVisibility(View.GONE);
}
// When this isn't next to wifi, give it some extra padding between the signals.
mMobileGroup.setPaddingRelative(isSecondaryIcon ? mSecondaryTelephonyPadding : 0, 0, 0, 0);
mMobile.setPaddingRelative(mIsMobileTypeIconWide ? mWideTypeIconStartPadding : 0, 0, 0, 0);
mMobileDark.setPaddingRelative(
mIsMobileTypeIconWide ? mWideTypeIconStartPadding : 0, 0, 0, 0);
if (DEBUG)
Log.d(
TAG,
String.format(
"mobile: %s sig=%d dark=%d typ=%d",
(mMobileVisible ? "VISIBLE" : "GONE"),
mMobileStrengthId,
mMobileDarkStrengthId,
mMobileTypeId));
mMobileType.setVisibility(mMobileTypeId != 0 ? View.VISIBLE : View.GONE);
return mMobileVisible;
}
private void stopIfAnimatable(Drawable drawable) {
if (drawable instanceof Animatable) {
((Animatable) drawable).stop();
}
}
@Override
public void onFinalImageSet(String id, @Nullable Object info, @Nullable Animatable anim) {
if (anim != null) {
anim.start();
}
}
