use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by crdroidandroid.
the class GlobalScreenshot method createScreenshotDropOutAnimation.
private ValueAnimator createScreenshotDropOutAnimation(int w, int h, boolean statusBarVisible, boolean navBarVisible) {
ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f);
anim.setStartDelay(SCREENSHOT_DROP_OUT_DELAY);
anim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
mBackgroundView.setVisibility(View.GONE);
mScreenshotView.setVisibility(View.GONE);
mScreenshotView.setLayerType(View.LAYER_TYPE_NONE, null);
}
});
if (!statusBarVisible || !navBarVisible) {
// There is no status bar/nav bar, so just fade the screenshot away in place
anim.setDuration(SCREENSHOT_FAST_DROP_OUT_DURATION);
anim.addUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
float t = (Float) animation.getAnimatedValue();
float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) - t * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_FAST_DROP_OUT_MIN_SCALE);
mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA);
mScreenshotView.setAlpha(1f - t);
mScreenshotView.setScaleX(scaleT);
mScreenshotView.setScaleY(scaleT);
}
});
} else {
// In the case where there is a status bar, animate to the origin of the bar (top-left)
final float scaleDurationPct = (float) SCREENSHOT_DROP_OUT_SCALE_DURATION / SCREENSHOT_DROP_OUT_DURATION;
final Interpolator scaleInterpolator = new Interpolator() {
@Override
public float getInterpolation(float x) {
if (x < scaleDurationPct) {
// Decelerate, and scale the input accordingly
return (float) (1f - Math.pow(1f - (x / scaleDurationPct), 2f));
}
return 1f;
}
};
// Determine the bounds of how to scale
float halfScreenWidth = (w - 2f * mBgPadding) / 2f;
float halfScreenHeight = (h - 2f * mBgPadding) / 2f;
final float offsetPct = SCREENSHOT_DROP_OUT_MIN_SCALE_OFFSET;
final PointF finalPos = new PointF(-halfScreenWidth + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenWidth, -halfScreenHeight + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenHeight);
// Animate the screenshot to the status bar
anim.setDuration(SCREENSHOT_DROP_OUT_DURATION);
anim.addUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
float t = (Float) animation.getAnimatedValue();
float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) - scaleInterpolator.getInterpolation(t) * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_DROP_OUT_MIN_SCALE);
mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA);
mScreenshotView.setAlpha(1f - scaleInterpolator.getInterpolation(t));
mScreenshotView.setScaleX(scaleT);
mScreenshotView.setScaleY(scaleT);
mScreenshotView.setTranslationX(t * finalPos.x);
mScreenshotView.setTranslationY(t * finalPos.y);
}
});
}
return anim;
}
use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by crdroidandroid.
the class VolumeDialogMotion method startDismiss.
public void startDismiss(final Runnable onComplete) {
if (D.BUG)
Log.d(TAG, "startDismiss");
if (mDismissing)
return;
setDismissing(true);
if (mShowing) {
mDialogView.animate().cancel();
if (mContentsPositionAnimator != null) {
mContentsPositionAnimator.cancel();
}
mContents.animate().cancel();
if (mChevronPositionAnimator != null) {
mChevronPositionAnimator.cancel();
}
mChevron.animate().cancel();
setShowing(false);
}
mDialogView.animate().translationY(-mDialogView.getHeight()).setDuration(scaledDuration(250)).setInterpolator(new LogAccelerateInterpolator()).setUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
mContents.setTranslationY(-mDialogView.getTranslationY());
final int posY = chevronPosY();
mChevron.setTranslationY(posY + -mDialogView.getTranslationY());
}
}).setListener(new AnimatorListenerAdapter() {
private boolean mCancelled;
@Override
public void onAnimationEnd(Animator animation) {
if (mCancelled)
return;
if (D.BUG)
Log.d(TAG, "dismiss.onAnimationEnd");
mHandler.postDelayed(new Runnable() {
@Override
public void run() {
if (D.BUG)
Log.d(TAG, "mDialog.dismiss()");
mDialog.dismiss();
onComplete.run();
setDismissing(false);
}
}, PRE_DISMISS_DELAY);
}
@Override
public void onAnimationCancel(Animator animation) {
if (D.BUG)
Log.d(TAG, "dismiss.onAnimationCancel");
mCancelled = true;
}
}).start();
}
use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by crdroidandroid.
the class VolumeDialogMotion method startShowAnimation.
private void startShowAnimation() {
if (D.BUG)
Log.d(TAG, "startShowAnimation");
mDialogView.animate().translationY(0).setDuration(scaledDuration(300)).setInterpolator(new LogDecelerateInterpolator()).setListener(null).setUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
if (mChevronPositionAnimator == null)
return;
// reposition chevron
final float v = (Float) mChevronPositionAnimator.getAnimatedValue();
final int posY = chevronPosY();
mChevron.setTranslationY(posY + v + -mDialogView.getTranslationY());
}
}).start();
mContentsPositionAnimator = ValueAnimator.ofFloat(-chevronDistance(), 0).setDuration(scaledDuration(400));
mContentsPositionAnimator.addListener(new AnimatorListenerAdapter() {
private boolean mCancelled;
@Override
public void onAnimationEnd(Animator animation) {
if (mCancelled)
return;
if (D.BUG)
Log.d(TAG, "show.onAnimationEnd");
setShowing(false);
}
@Override
public void onAnimationCancel(Animator animation) {
if (D.BUG)
Log.d(TAG, "show.onAnimationCancel");
mCancelled = true;
}
});
mContentsPositionAnimator.addUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
float v = (Float) animation.getAnimatedValue();
mContents.setTranslationY(v + -mDialogView.getTranslationY());
}
});
mContentsPositionAnimator.setInterpolator(new LogDecelerateInterpolator());
mContentsPositionAnimator.start();
mContents.setAlpha(0);
mContents.animate().alpha(1).setDuration(scaledDuration(150)).setInterpolator(new PathInterpolator(0f, 0f, .2f, 1f)).start();
mChevronPositionAnimator = ValueAnimator.ofFloat(-chevronDistance(), 0).setDuration(scaledDuration(250));
mChevronPositionAnimator.setInterpolator(new PathInterpolator(.4f, 0f, .2f, 1f));
mChevronPositionAnimator.start();
mChevron.setAlpha(0);
mChevron.animate().alpha(1).setStartDelay(scaledDuration(50)).setDuration(scaledDuration(150)).setInterpolator(new PathInterpolator(.4f, 0f, 1f, 1f)).start();
}
use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by AOSPA.
the class VolumeDialogMotion method startDismiss.
public void startDismiss(final Runnable onComplete) {
if (D.BUG)
Log.d(TAG, "startDismiss");
if (mDismissing)
return;
setDismissing(true);
if (mShowing) {
mDialogView.animate().cancel();
if (mContentsPositionAnimator != null) {
mContentsPositionAnimator.cancel();
}
mContents.animate().cancel();
if (mChevronPositionAnimator != null) {
mChevronPositionAnimator.cancel();
}
mChevron.animate().cancel();
setShowing(false);
}
mDialogView.animate().translationY(-mDialogView.getHeight()).setDuration(scaledDuration(250)).setInterpolator(new LogAccelerateInterpolator()).setUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
mContents.setTranslationY(-mDialogView.getTranslationY());
final int posY = chevronPosY();
mChevron.setTranslationY(posY + -mDialogView.getTranslationY());
}
}).setListener(new AnimatorListenerAdapter() {
private boolean mCancelled;
@Override
public void onAnimationEnd(Animator animation) {
if (mCancelled)
return;
if (D.BUG)
Log.d(TAG, "dismiss.onAnimationEnd");
mHandler.postDelayed(new Runnable() {
@Override
public void run() {
if (D.BUG)
Log.d(TAG, "mDialog.dismiss()");
mDialog.dismiss();
onComplete.run();
setDismissing(false);
}
}, PRE_DISMISS_DELAY);
}
@Override
public void onAnimationCancel(Animator animation) {
if (D.BUG)
Log.d(TAG, "dismiss.onAnimationCancel");
mCancelled = true;
}
}).start();
}
use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by AOSPA.
the class VolumeDialogMotion method startShowAnimation.
private void startShowAnimation() {
if (D.BUG)
Log.d(TAG, "startShowAnimation");
mDialogView.animate().translationY(0).setDuration(scaledDuration(300)).setInterpolator(new LogDecelerateInterpolator()).setListener(null).setUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
if (mChevronPositionAnimator == null)
return;
// reposition chevron
final float v = (Float) mChevronPositionAnimator.getAnimatedValue();
final int posY = chevronPosY();
mChevron.setTranslationY(posY + v + -mDialogView.getTranslationY());
}
}).start();
mContentsPositionAnimator = ValueAnimator.ofFloat(-chevronDistance(), 0).setDuration(scaledDuration(400));
mContentsPositionAnimator.addListener(new AnimatorListenerAdapter() {
private boolean mCancelled;
@Override
public void onAnimationEnd(Animator animation) {
if (mCancelled)
return;
if (D.BUG)
Log.d(TAG, "show.onAnimationEnd");
setShowing(false);
}
@Override
public void onAnimationCancel(Animator animation) {
if (D.BUG)
Log.d(TAG, "show.onAnimationCancel");
mCancelled = true;
}
});
mContentsPositionAnimator.addUpdateListener(new AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
float v = (Float) animation.getAnimatedValue();
mContents.setTranslationY(v + -mDialogView.getTranslationY());
}
});
mContentsPositionAnimator.setInterpolator(new LogDecelerateInterpolator());
mContentsPositionAnimator.start();
mContents.setAlpha(0);
mContents.animate().alpha(1).setDuration(scaledDuration(150)).setInterpolator(new PathInterpolator(0f, 0f, .2f, 1f)).start();
mChevronPositionAnimator = ValueAnimator.ofFloat(-chevronDistance(), 0).setDuration(scaledDuration(250));
mChevronPositionAnimator.setInterpolator(new PathInterpolator(.4f, 0f, .2f, 1f));
mChevronPositionAnimator.start();
mChevron.setAlpha(0);
mChevron.animate().alpha(1).setStartDelay(scaledDuration(50)).setDuration(scaledDuration(150)).setInterpolator(new PathInterpolator(.4f, 0f, 1f, 1f)).start();
}
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