Example usage for android.animation Animator addListener

Introduction

In this page you can find the example usage for android.animation Animator addListener.

Prototype

public void addListener(AnimatorListener listener) 

Source Link

Document

Adds a listener to the set of listeners that are sent events through the life of an animation, such as start, repeat, and end.

Usage

From source file:com.hippo.android.animator.AnimatorsBase.java

static Animator crossFade(final View from, final View to, ViewGroup ancestor, final boolean toIsTop) {
    // Ensure views is laid out
    if (!ViewCompat.isLaidOut(from) || !ViewCompat.isLaidOut(to)) {
        Log.w(LOG_TAG, "From view and to view must be laid out before calling crossFade().");
        return null;
    }//  w w w  .  j a v a2s .  c  om

    // Get overlay
    final ViewOverlayCompat overlay = ViewOverlayCompat.from(ancestor);
    if (overlay == null) {
        Log.w(LOG_TAG, "The ancestor in crossFade() must be able to create a ViewOverlay.");
        return null;
    }

    // Get the location of from view
    if (!Utils.getLocationInAncestor(from, ancestor, TEMP_LOCATION)) {
        Log.w(LOG_TAG, "From view must be in ancestor in crossFade().");
        return null;
    }
    int fromX = TEMP_LOCATION[0];
    int fromY = TEMP_LOCATION[1];

    // Get the location of to view
    if (!Utils.getLocationInAncestor(to, ancestor, TEMP_LOCATION)) {
        Log.w(LOG_TAG, "From view must be in ancestor in crossFade().");
        return null;
    }
    int toX = TEMP_LOCATION[0];
    int toY = TEMP_LOCATION[1];

    // Get the screenshot of from view
    final Bitmap fromBitmap = Utils.screenshot(from);
    if (fromBitmap == null) {
        Log.w(LOG_TAG, "Can't screenshot from view in crossFade().");
        return null;
    }

    // Get the screenshot of to view
    final Bitmap toBitmap = Utils.screenshot(to);
    if (toBitmap == null) {
        Log.w(LOG_TAG, "Can't screenshot to view in crossFade().");
        fromBitmap.recycle();
        return null;
    }

    // Create start drawables
    final Drawable fromDrawable = new BitmapDrawable(from.getContext().getResources(), fromBitmap);
    int fromWidth = fromBitmap.getWidth();
    int fromHeight = fromBitmap.getHeight();
    fromDrawable.setBounds(fromX, fromY, fromX + fromWidth, fromY + fromHeight);

    int fromCenterX = fromX + fromWidth / 2;
    int fromCenterY = fromY + fromHeight / 2;

    // Create end drawable
    final Drawable toDrawable = new BitmapDrawable(to.getContext().getResources(), toBitmap);
    int toWidth = toBitmap.getWidth();
    int toHeight = toBitmap.getHeight();
    int toStartX = fromCenterX - toWidth / 2;
    int toStartY = fromCenterY - toHeight / 2;
    toDrawable.setBounds(toStartX, toStartY, toStartX + toWidth, toStartY + toHeight);

    int toCenterX = toX + toWidth / 2;
    int toCenterY = toY + toHeight / 2;

    List<Animator> set = new ArrayList<>(4);

    // Create alpha animators
    Animator fromAlpha = ObjectAnimator.ofInt(fromDrawable, DRAWABLE_ALPHA_PROPERTY, 255, 0);
    Animator toAlpha = ObjectAnimator.ofInt(toDrawable, DRAWABLE_ALPHA_PROPERTY, 0, 255);
    set.add(fromAlpha);
    set.add(toAlpha);

    // Create position animators
    if (fromCenterX != toCenterX || fromCenterY != toCenterY) {
        Path path = ACR_PATH_MOTION.getPath(fromCenterX, fromCenterY, toCenterX, toCenterY);
        Animator fromPosition = Animators.ofPointF(fromDrawable, DRAWABLE_POSITION_PROPERTY, path);
        Animator toPosition = Animators.ofPointF(toDrawable, DRAWABLE_POSITION_PROPERTY, path);
        set.add(fromPosition);
        set.add(toPosition);
    }

    Animator animator = Animators.playTogether(set);
    animator.addListener(new AnimatorListenerAdapter() {
        float fromAlpha;
        float toAlpha;

        @Override
        public void onAnimationStart(Animator animation) {
            // Add drawables to overlay
            if (toIsTop) {
                overlay.add(fromDrawable);
                overlay.add(toDrawable);
            } else {
                overlay.add(toDrawable);
                overlay.add(fromDrawable);
            }
            // Hide from view and to view
            fromAlpha = from.getAlpha();
            toAlpha = to.getAlpha();
            from.setAlpha(0.0f);
            to.setAlpha(0.0f);
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            // Remove drawables from overlay
            overlay.remove(fromDrawable);
            overlay.remove(toDrawable);
            // Show from view and to view
            from.setAlpha(fromAlpha);
            to.setAlpha(toAlpha);
            // Recycle bitmaps
            fromBitmap.recycle();
            toBitmap.recycle();
        }
    });

    return animator;
}

---

From source file:com.adkdevelopment.earthquakesurvival.utils.Utilities.java

/**
 * Animates RecyclerView card on click with revealing effect
 * @param viewHolder to make animation on
 *///from w  ww. j  av  a2 s  .c o m
public static void animationCard(RecyclerView.ViewHolder viewHolder) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {

        if (mBlueColor == 0) {
            mBlueColor = ContextCompat.getColor(viewHolder.itemView.getContext(), R.color.colorPrimary);
        }
        if (mWhiteColor == 0) {
            mWhiteColor = ContextCompat.getColor(viewHolder.itemView.getContext(), R.color.white);
        }

        int finalRadius = (int) Math.hypot(viewHolder.itemView.getWidth() / 2,
                viewHolder.itemView.getHeight() / 2);

        Animator anim = ViewAnimationUtils.createCircularReveal(viewHolder.itemView,
                viewHolder.itemView.getWidth() / 2, viewHolder.itemView.getHeight() / 2, 0, finalRadius);

        viewHolder.itemView.setBackgroundColor(mBlueColor);
        anim.start();
        anim.addListener(new Animator.AnimatorListener() {
            @Override
            public void onAnimationStart(Animator animation) {

            }

            @Override
            public void onAnimationEnd(Animator animation) {
                viewHolder.itemView.setBackgroundColor(mWhiteColor);
            }

            @Override
            public void onAnimationCancel(Animator animation) {

            }

            @Override
            public void onAnimationRepeat(Animator animation) {

            }
        });
    }
}

---

From source file:com.fastbootmobile.encore.utils.Utils.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public static Animator animateCircleReveal(final View view, final int cx, final int cy, final int startRadius,
        final int endRadius, final long duration, final long startDelay) {
    Animator animator = ViewAnimationUtils.createCircularReveal(view, cx, cy, startRadius, endRadius)
            .setDuration(duration);/*from w w w. java2s  .c  om*/
    animator.setStartDelay(startDelay);
    animator.setInterpolator(new DecelerateInterpolator());
    animator.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {
            view.setVisibility(View.VISIBLE);
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            if (startRadius > endRadius) {
                view.setVisibility(View.INVISIBLE);
            }
        }

        @Override
        public void onAnimationCancel(Animator animation) {

        }

        @Override
        public void onAnimationRepeat(Animator animation) {

        }
    });
    animator.start();

    return animator;
}

---

From source file:com.taobao.weex.ui.animation.WXAnimationModule.java

public static void startAnimation(WXSDKInstance mWXSDKInstance, WXComponent component,
        @NonNull WXAnimationBean animationBean, @Nullable String callback) {
    if (component == null) {
        return;/*from  w ww  .j av a 2s  . c o  m*/
    }
    if (component.getHostView() == null) {
        AnimationHolder holder = new AnimationHolder(animationBean, callback);
        component.postAnimation(holder);
        return;
    }
    try {
        Animator animator = createAnimator(animationBean, component.getHostView(),
                mWXSDKInstance.getViewPortWidth());
        if (animator != null) {
            Animator.AnimatorListener animatorCallback = createAnimatorListener(mWXSDKInstance, callback);
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR2) {
                component.getHostView().setLayerType(View.LAYER_TYPE_HARDWARE, null);
            }
            Interpolator interpolator = createTimeInterpolator(animationBean);
            if (animatorCallback != null) {
                animator.addListener(animatorCallback);
            }
            if (interpolator != null) {
                animator.setInterpolator(interpolator);
            }
            animator.setDuration(animationBean.duration);
            animator.start();
        }
    } catch (RuntimeException e) {
        e.printStackTrace();
        WXLogUtils.e("", e);
    }
}

---

From source file:ooo.oxo.apps.materialize.SearchPanelController.java

public void close() {
    if (container.getVisibility() == View.INVISIBLE) {
        return;/* ww  w .j a v  a 2  s  . co m*/
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        Animator animator = makeSearchPanelAnimator(true);

        animator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                container.setVisibility(View.INVISIBLE);
                keyword.clearFocus();
            }
        });

        animator.start();
    } else {
        container.setVisibility(View.INVISIBLE);
    }

    softInputManager.hide();
}

---

From source file:com.angelatech.yeyelive.view.PeriscopeLayout.java

public void addHeart() {
    ImageView imageView = new ImageView(getContext());
    //?//from w w  w  .  j  ava  2s . c  o  m
    imageView.setImageDrawable(drawables[random.nextInt(7)]);
    imageView.setLayoutParams(lp);
    addView(imageView);
    Animator set = getAnimator(imageView);
    set.addListener(new AnimEndListener(imageView));
    set.start();
}

---

From source file:com.mvcoding.financius.feature.RevealTransition.java

@Override
public Animator onAppear(ViewGroup sceneRoot, final View view, TransitionValues startValues,
        TransitionValues endValues) {//from  w  w w .  j a  va2 s  .c o m
    float radius = calculateMaxRadius(view);
    final float originalAlpha = 1; // TODO: For some reason this returns 0 view.getAlpha();
    view.setAlpha(0f);

    Animator reveal = createAnimator(view, 0, radius);
    reveal.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationStart(Animator animation) {
            view.setAlpha(originalAlpha);
        }
    });
    return reveal;
}

---

From source file:org.amahi.anywhere.tv.fragment.IntroFragment.java

@Override
protected void onPageChanged(final int newPage, int previousPage) {
    if (mContentAnimator != null) {
        mContentAnimator.end();/*from   w w w .  j a  v a2  s  .c o m*/
    }

    ArrayList<Animator> animators = new ArrayList<>();

    Animator fadeOut = createFadeOutAnimator(mContentView);

    fadeOut.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            Log.d(getClass().getName(), String.valueOf(newPage));
            mContentView.setImageResource(CONTENT_IMAGES[newPage]);
            switch (newPage) {
            case 0:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            case 1:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            case 2:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            case 3:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            case 4:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            case 5:
                mBackgroundView.setBackground(new ColorDrawable(mColors.get(newPage)));
                break;
            }
        }
    });

    animators.add(fadeOut);

    animators.add(createFadeInAnimator(mContentView));

    AnimatorSet set = new AnimatorSet();

    set.playSequentially(animators);

    set.start();

    mContentAnimator = set;
}

---

From source file:com.google.samples.apps.ourstreets.fragment.StreetViewFragment.java

@Override
public void onBackPressed() {
    if (isRestored) {
        getFragmentManager().popBackStack();
    } else {/*from www  .j a v  a2s .  c o  m*/
        // Perform a circular conceal, then pop this fragment off the back stack.
        final FrameLayout view = ((FrameLayout) getView());
        //noinspection ConstantConditions
        Animator circularConceal = ViewUtils.createCircularConceal(mRevealCenter, mRevealWidth, view,
                INTERPOLATOR);
        circularConceal.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                view.setVisibility(View.GONE);
                getFragmentManager().popBackStack();
            }
        });
        circularConceal.start();
    }
}

---

From source file:com.ruesga.rview.fragments.RevealDialogFragment.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void performEnterRevealTransition() {
    if (!mDoReveal || getDialog() == null || getDialog().getWindow() == null) {
        mDoReveal = false;/*from  w ww .j  av a 2s .c  om*/
        return;
    }

    final View v = getDialog().getWindow().getDecorView();
    if (!v.isAttachedToWindow()) {
        mDoReveal = false;
        return;
    }
    v.setVisibility(View.VISIBLE);
    Rect dialogRect = computeViewOnScreen(v);

    int cx = v.getMeasuredWidth() / 2;
    int cy = v.getMeasuredHeight() / 2;
    if (mAnchorRect != null) {
        cx = Math.min(Math.max(mAnchorRect.centerX(), dialogRect.left), dialogRect.right) - dialogRect.left;
        cy = Math.min(Math.max(mAnchorRect.centerY(), dialogRect.top), dialogRect.bottom) - dialogRect.top;
    }

    int finalRadius = Math.max(v.getWidth(), v.getHeight());
    Animator anim = ViewAnimationUtils.createCircularReveal(v, cx, cy, 0, finalRadius);
    anim.setDuration(350);
    anim.setInterpolator(new AccelerateInterpolator());
    anim.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            onDialogReveled();
            mDoReveal = false;
        }

        @Override
        public void onAnimationCancel(Animator animation) {
        }

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

---

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