Examples with AnimatorUpdateListener android.animation.ValueAnimator.AnimatorUpdateListener used on opensource projects

Example 31 with AnimatorUpdateListener

use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by AOSPA.

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;
}

Example 32 with AnimatorUpdateListener

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();
}

Example 33 with AnimatorUpdateListener

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();
}

Example 34 with AnimatorUpdateListener

use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by ResurrectionRemix.

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();
}

Example 35 with AnimatorUpdateListener

use of android.animation.ValueAnimator.AnimatorUpdateListener in project android_frameworks_base by ResurrectionRemix.

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;
}