Examples with Animator com.nineoldandroids.animation.Animator used on opensource projects

Example 71 with Animator

use of com.nineoldandroids.animation.Animator in project android-shapeLoadingView by zzz40500.

the class LoadingView method upThrow.

/**
 * 上抛
 */
public void upThrow() {
    if (mUpAnimatorSet == null) {
        ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(mShapeLoadingView, "translationY", mDistance, 0);
        ObjectAnimator scaleIndication = ObjectAnimator.ofFloat(mIndicationIm, "scaleX", 1f, 0.2f);
        ObjectAnimator objectAnimator1 = null;
        switch(mShapeLoadingView.getShape()) {
            case SHAPE_RECT:
                objectAnimator1 = ObjectAnimator.ofFloat(mShapeLoadingView, "rotation", 0, 180);
                break;
            case SHAPE_CIRCLE:
                objectAnimator1 = ObjectAnimator.ofFloat(mShapeLoadingView, "rotation", 0, 180);
                break;
            case SHAPE_TRIANGLE:
                objectAnimator1 = ObjectAnimator.ofFloat(mShapeLoadingView, "rotation", 0, 180);
                break;
        }
        mUpAnimatorSet = new AnimatorSet();
        mUpAnimatorSet.playTogether(objectAnimator, objectAnimator1, scaleIndication);
        mUpAnimatorSet.setDuration(ANIMATION_DURATION);
        mUpAnimatorSet.setInterpolator(new DecelerateInterpolator(FACTOR));
        mUpAnimatorSet.addListener(new Animator.AnimatorListener() {

            @Override
            public void onAnimationStart(Animator animation) {
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                if (!mStopped) {
                    freeFall();
                }
            }

            @Override
            public void onAnimationCancel(Animator animation) {
            }

            @Override
            public void onAnimationRepeat(Animator animation) {
            }
        });
    }
    mUpAnimatorSet.start();
}

Example 72 with Animator

use of com.nineoldandroids.animation.Animator in project SuperRecyclerView by Malinskiy.

the class SwipeDismissRecyclerViewTouchListener method performDismiss.

private void performDismiss(final View dismissView, final int dismissPosition) {
    // Animate the dismissed list item to zero-height and fire the dismiss callback when
    // all dismissed list item animations have completed. This triggers layout on each animation
    // frame; in the future we may want to do something smarter and more performant.
    final ViewGroup.LayoutParams lp = dismissView.getLayoutParams();
    final int originalHeight = dismissView.getHeight();
    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);
    animator.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(Animator animation) {
            --mDismissAnimationRefCount;
            if (mDismissAnimationRefCount == 0) {
                // No active animations, process all pending dismisses.
                // Sort by descending position
                Collections.sort(mPendingDismisses);
                int[] dismissPositions = new int[mPendingDismisses.size()];
                for (int i = mPendingDismisses.size() - 1; i >= 0; i--) {
                    dismissPositions[i] = mPendingDismisses.get(i).position;
                }
                mCallbacks.onDismiss(mRecyclerView, dismissPositions);
                // Reset mDownPosition to avoid MotionEvent.ACTION_UP trying to start a dismiss
                // animation with a stale position
                mDownPosition = INVALID_POSITION;
                ViewGroup.LayoutParams lp;
                for (PendingDismissData pendingDismiss : mPendingDismisses) {
                    // Reset view presentation
                    setAlpha(pendingDismiss.view, 1f);
                    setTranslationX(pendingDismiss.view, 0);
                    lp = pendingDismiss.view.getLayoutParams();
                    lp.height = originalHeight;
                    pendingDismiss.view.setLayoutParams(lp);
                }
                // Send a cancel event
                long time = SystemClock.uptimeMillis();
                MotionEvent cancelEvent = MotionEvent.obtain(time, time, MotionEvent.ACTION_CANCEL, 0, 0, 0);
                mRecyclerView.dispatchTouchEvent(cancelEvent);
                mPendingDismisses.clear();
            }
        }
    });
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            dismissView.setLayoutParams(lp);
        }
    });
    mPendingDismisses.add(new PendingDismissData(dismissPosition, dismissView));
    animator.start();
}

Example 73 with Animator

use of com.nineoldandroids.animation.Animator in project appsly-android-rest by 47deg.

the class MainActivity method iconFall.

/**
 * animates a view like a swing
 *
 * @param view   the view that will be animated
 * @param bounce the bounces of the animation
 */
private void iconFall(final View view, final int bounce) {
    int newdegrees = bounce;
    if (bounce % 2 == 0) {
        newdegrees *= -1;
    }
    animate(view).setDuration(bounce * 20).rotation(newdegrees).setInterpolator(new AccelerateDecelerateInterpolator()).setListener(new Animator.AnimatorListener() {

        @Override
        public void onAnimationStart(Animator animator) {
        }

        @Override
        public void onAnimationEnd(Animator animator) {
            if (bounce > 0) {
                iconFall(view, bounce - 1);
            }
        }

        @Override
        public void onAnimationCancel(Animator animator) {
        }

        @Override
        public void onAnimationRepeat(Animator animator) {
        }
    }).start();
}

Example 74 with Animator

use of com.nineoldandroids.animation.Animator in project VirtualApp by asLody.

the class RippleButton method onTouchEvent.

@Override
public boolean onTouchEvent(final MotionEvent event) {
    Log.d("TouchEvent", String.valueOf(event.getActionMasked()));
    Log.d("mIsAnimating", String.valueOf(mIsAnimating));
    Log.d("mAnimationIsCancel", String.valueOf(mAnimationIsCancel));
    boolean superResult = super.onTouchEvent(event);
    if (event.getActionMasked() == MotionEvent.ACTION_DOWN && this.isEnabled() && mHover) {
        mRect = new Rect(getLeft(), getTop(), getRight(), getBottom());
        mAnimationIsCancel = false;
        mDownX = event.getX();
        mDownY = event.getY();
        mRadiusAnimator = ObjectAnimator.ofFloat(this, "radius", 0, dp(50)).setDuration(400);
        mRadiusAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
        mRadiusAnimator.addListener(new Animator.AnimatorListener() {

            @Override
            public void onAnimationStart(Animator animator) {
                mIsAnimating = true;
            }

            @Override
            public void onAnimationEnd(Animator animator) {
                setRadius(0);
                ViewHelper.setAlpha(RippleButton.this, 1);
                mIsAnimating = false;
            }

            @Override
            public void onAnimationCancel(Animator animator) {
            }

            @Override
            public void onAnimationRepeat(Animator animator) {
            }
        });
        mRadiusAnimator.start();
        if (!superResult) {
            return true;
        }
    } else if (event.getActionMasked() == MotionEvent.ACTION_MOVE && this.isEnabled() && mHover) {
        mDownX = event.getX();
        mDownY = event.getY();
        // Cancel the ripple animation when moved outside
        if (mAnimationIsCancel = !mRect.contains(getLeft() + (int) event.getX(), getTop() + (int) event.getY())) {
            setRadius(0);
        } else {
            setRadius(dp(50));
        }
        if (!superResult) {
            return true;
        }
    } else if (event.getActionMasked() == MotionEvent.ACTION_UP && !mAnimationIsCancel && this.isEnabled()) {
        mDownX = event.getX();
        mDownY = event.getY();
        final float tempRadius = (float) Math.sqrt(mDownX * mDownX + mDownY * mDownY);
        float targetRadius = Math.max(tempRadius, mMaxRadius);
        if (mIsAnimating) {
            mRadiusAnimator.cancel();
        }
        mRadiusAnimator = ObjectAnimator.ofFloat(this, "radius", dp(50), targetRadius);
        mRadiusAnimator.setDuration(500);
        mRadiusAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
        mRadiusAnimator.addListener(new Animator.AnimatorListener() {

            @Override
            public void onAnimationStart(Animator animator) {
                mIsAnimating = true;
            }

            @Override
            public void onAnimationEnd(Animator animator) {
                setRadius(0);
                ViewHelper.setAlpha(RippleButton.this, 1);
                mIsAnimating = false;
            }

            @Override
            public void onAnimationCancel(Animator animator) {
            }

            @Override
            public void onAnimationRepeat(Animator animator) {
            }
        });
        mRadiusAnimator.start();
        if (!superResult) {
            return true;
        }
    }
    return superResult;
}

Example 75 with Animator

use of com.nineoldandroids.animation.Animator in project cw-omnibus by commonsguy.

the class ViewPropertyAnimatorHC method animatePropertyBy.

/**
     * Utility function, called by animateProperty() and animatePropertyBy(), which handles the
     * details of adding a pending animation and posting the request to start the animation.
     *
     * @param constantName The specifier for the property being animated
     * @param startValue The starting value of the property
     * @param byValue The amount by which the property will change
     */
private void animatePropertyBy(int constantName, float startValue, float byValue) {
    // First, cancel any existing animations on this property
    if (mAnimatorMap.size() > 0) {
        Animator animatorToCancel = null;
        Set<Animator> animatorSet = mAnimatorMap.keySet();
        for (Animator runningAnim : animatorSet) {
            PropertyBundle bundle = mAnimatorMap.get(runningAnim);
            if (bundle.cancel(constantName)) {
                // there can only ever be one such animation running.
                if (bundle.mPropertyMask == NONE) {
                    // the animation is no longer changing anything - cancel it
                    animatorToCancel = runningAnim;
                    break;
                }
            }
        }
        if (animatorToCancel != null) {
            animatorToCancel.cancel();
        }
    }
    NameValuesHolder nameValuePair = new NameValuesHolder(constantName, startValue, byValue);
    mPendingAnimations.add(nameValuePair);
    View v = mView.get();
    if (v != null) {
        v.removeCallbacks(mAnimationStarter);
        v.post(mAnimationStarter);
    }
}