Examples with AnimatorSet android.animation.AnimatorSet used on opensource projects

Example 96 with AnimatorSet

use of android.animation.AnimatorSet in project Conductor by bluelinelabs.

the class FlipChangeHandler method getAnimator.

@Override
@NonNull
protected Animator getAnimator(@NonNull ViewGroup container, View from, View to, boolean isPush, boolean toAddedToContainer) {
    AnimatorSet animatorSet = new AnimatorSet();
    if (to != null) {
        to.setAlpha(0);
        ObjectAnimator rotation = ObjectAnimator.ofFloat(to, flipDirection.property, flipDirection.inStartRotation, 0).setDuration(animationDuration);
        rotation.setInterpolator(new AccelerateDecelerateInterpolator());
        animatorSet.play(rotation);
        Animator alpha = ObjectAnimator.ofFloat(to, View.ALPHA, 1).setDuration(animationDuration / 2);
        alpha.setStartDelay(animationDuration / 3);
        animatorSet.play(alpha);
    }
    if (from != null) {
        ObjectAnimator rotation = ObjectAnimator.ofFloat(from, flipDirection.property, 0, flipDirection.outEndRotation).setDuration(animationDuration);
        rotation.setInterpolator(new AccelerateDecelerateInterpolator());
        animatorSet.play(rotation);
        Animator alpha = ObjectAnimator.ofFloat(from, View.ALPHA, 0).setDuration(animationDuration / 2);
        alpha.setStartDelay(animationDuration / 3);
        animatorSet.play(alpha);
    }
    return animatorSet;
}

Example 97 with AnimatorSet

use of android.animation.AnimatorSet in project Conductor by bluelinelabs.

the class FabTransform method createAnimator.

@Override
public Animator createAnimator(final ViewGroup sceneRoot, final TransitionValues startValues, final TransitionValues endValues) {
    if (startValues == null || endValues == null)
        return null;
    final Rect startBounds = (Rect) startValues.values.get(PROP_BOUNDS);
    final Rect endBounds = (Rect) endValues.values.get(PROP_BOUNDS);
    final boolean fromFab = endBounds.width() > startBounds.width();
    final View view = endValues.view;
    final Rect dialogBounds = fromFab ? endBounds : startBounds;
    final Interpolator fastOutSlowInInterpolator = AnimUtils.getFastOutSlowInInterpolator();
    final long duration = getDuration();
    final long halfDuration = duration / 2;
    final long twoThirdsDuration = duration * 2 / 3;
    if (!fromFab) {
        // Force measure / layout the dialog back to it's original bounds
        view.measure(makeMeasureSpec(startBounds.width(), View.MeasureSpec.EXACTLY), makeMeasureSpec(startBounds.height(), View.MeasureSpec.EXACTLY));
        view.layout(startBounds.left, startBounds.top, startBounds.right, startBounds.bottom);
    }
    final int translationX = startBounds.centerX() - endBounds.centerX();
    final int translationY = startBounds.centerY() - endBounds.centerY();
    if (fromFab) {
        view.setTranslationX(translationX);
        view.setTranslationY(translationY);
    }
    // Add a color overlay to fake appearance of the FAB
    final ColorDrawable fabColor = new ColorDrawable(color);
    fabColor.setBounds(0, 0, dialogBounds.width(), dialogBounds.height());
    if (!fromFab)
        fabColor.setAlpha(0);
    view.getOverlay().add(fabColor);
    // Add an icon overlay again to fake the appearance of the FAB
    final Drawable fabIcon = ContextCompat.getDrawable(sceneRoot.getContext(), icon).mutate();
    final int iconLeft = (dialogBounds.width() - fabIcon.getIntrinsicWidth()) / 2;
    final int iconTop = (dialogBounds.height() - fabIcon.getIntrinsicHeight()) / 2;
    fabIcon.setBounds(iconLeft, iconTop, iconLeft + fabIcon.getIntrinsicWidth(), iconTop + fabIcon.getIntrinsicHeight());
    if (!fromFab)
        fabIcon.setAlpha(0);
    view.getOverlay().add(fabIcon);
    // Since the view that's being transition to always seems to be on the top (z-order), we have
    // to make a copy of the "from" view and put it in the "to" view's overlay, then fade it out.
    // There has to be another way to do this, right?
    Drawable dialogView = null;
    if (!fromFab) {
        startValues.view.setDrawingCacheEnabled(true);
        startValues.view.buildDrawingCache();
        Bitmap viewBitmap = startValues.view.getDrawingCache();
        dialogView = new BitmapDrawable(view.getResources(), viewBitmap);
        dialogView.setBounds(0, 0, dialogBounds.width(), dialogBounds.height());
        view.getOverlay().add(dialogView);
    }
    // Circular clip from/to the FAB size
    final Animator circularReveal;
    if (fromFab) {
        circularReveal = ViewAnimationUtils.createCircularReveal(view, view.getWidth() / 2, view.getHeight() / 2, startBounds.width() / 2, (float) Math.hypot(endBounds.width() / 2, endBounds.height() / 2));
        circularReveal.setInterpolator(AnimUtils.getFastOutLinearInInterpolator());
    } else {
        circularReveal = ViewAnimationUtils.createCircularReveal(view, view.getWidth() / 2, view.getHeight() / 2, (float) Math.hypot(startBounds.width() / 2, startBounds.height() / 2), endBounds.width() / 2);
        circularReveal.setInterpolator(AnimUtils.getLinearOutSlowInInterpolator());
        // Persist the end clip i.e. stay at FAB size after the reveal has run
        circularReveal.addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                final ViewOutlineProvider fabOutlineProvider = view.getOutlineProvider();
                view.setOutlineProvider(new ViewOutlineProvider() {

                    boolean hasRun = false;

                    @Override
                    public void getOutline(final View view, Outline outline) {
                        final int left = (view.getWidth() - endBounds.width()) / 2;
                        final int top = (view.getHeight() - endBounds.height()) / 2;
                        outline.setOval(left, top, left + endBounds.width(), top + endBounds.height());
                        if (!hasRun) {
                            hasRun = true;
                            view.setClipToOutline(true);
                            // We have to remove this as soon as it's laid out so we can get the shadow back
                            view.getViewTreeObserver().addOnPreDrawListener(new OnPreDrawListener() {

                                @Override
                                public boolean onPreDraw() {
                                    if (view.getWidth() == endBounds.width() && view.getHeight() == endBounds.height()) {
                                        view.setOutlineProvider(fabOutlineProvider);
                                        view.setClipToOutline(false);
                                        view.getViewTreeObserver().removeOnPreDrawListener(this);
                                        return true;
                                    }
                                    return true;
                                }
                            });
                        }
                    }
                });
            }
        });
    }
    circularReveal.setDuration(duration);
    // Translate to end position along an arc
    final Animator translate = ObjectAnimator.ofFloat(view, View.TRANSLATION_X, View.TRANSLATION_Y, fromFab ? getPathMotion().getPath(translationX, translationY, 0, 0) : getPathMotion().getPath(0, 0, -translationX, -translationY));
    translate.setDuration(duration);
    translate.setInterpolator(fastOutSlowInInterpolator);
    // Fade contents of non-FAB view in/out
    List<Animator> fadeContents = null;
    if (view instanceof ViewGroup) {
        final ViewGroup vg = ((ViewGroup) view);
        fadeContents = new ArrayList<>(vg.getChildCount());
        for (int i = vg.getChildCount() - 1; i >= 0; i--) {
            final View child = vg.getChildAt(i);
            final Animator fade = ObjectAnimator.ofFloat(child, View.ALPHA, fromFab ? 1f : 0f);
            if (fromFab) {
                child.setAlpha(0f);
            }
            fade.setDuration(twoThirdsDuration);
            fade.setInterpolator(fastOutSlowInInterpolator);
            fadeContents.add(fade);
        }
    }
    // Fade in/out the fab color & icon overlays
    final Animator colorFade = ObjectAnimator.ofInt(fabColor, "alpha", fromFab ? 0 : 255);
    final Animator iconFade = ObjectAnimator.ofInt(fabIcon, "alpha", fromFab ? 0 : 255);
    if (!fromFab) {
        colorFade.setStartDelay(halfDuration);
        iconFade.setStartDelay(halfDuration);
    }
    colorFade.setDuration(halfDuration);
    iconFade.setDuration(halfDuration);
    colorFade.setInterpolator(fastOutSlowInInterpolator);
    iconFade.setInterpolator(fastOutSlowInInterpolator);
    // Run all animations together
    final AnimatorSet transition = new AnimatorSet();
    transition.playTogether(circularReveal, translate, colorFade, iconFade);
    transition.playTogether(fadeContents);
    if (dialogView != null) {
        final Animator dialogViewFade = ObjectAnimator.ofInt(dialogView, "alpha", 0).setDuration(twoThirdsDuration);
        dialogViewFade.setInterpolator(fastOutSlowInInterpolator);
        transition.playTogether(dialogViewFade);
    }
    transition.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(Animator animation) {
            // Clean up
            view.getOverlay().clear();
            if (!fromFab) {
                view.setTranslationX(0);
                view.setTranslationY(0);
                view.setTranslationZ(0);
                view.measure(makeMeasureSpec(endBounds.width(), View.MeasureSpec.EXACTLY), makeMeasureSpec(endBounds.height(), View.MeasureSpec.EXACTLY));
                view.layout(endBounds.left, endBounds.top, endBounds.right, endBounds.bottom);
            }
        }
    });
    return new AnimUtils.NoPauseAnimator(transition);
}

Example 98 with AnimatorSet

use of android.animation.AnimatorSet in project floatingsearchview by arimorty.

the class FloatingSearchView method transitionOutLeftSection.

private void transitionOutLeftSection(boolean withAnim) {
    switch(mLeftActionMode) {
        case LEFT_ACTION_MODE_SHOW_HAMBURGER:
            closeMenuDrawable(mMenuBtnDrawable, withAnim);
            break;
        case LEFT_ACTION_MODE_SHOW_SEARCH:
            changeIcon(mLeftAction, mIconSearch, withAnim);
            break;
        case LEFT_ACTION_MODE_SHOW_HOME:
            //do nothing
            break;
        case LEFT_ACTION_MODE_NO_LEFT_ACTION:
            mLeftAction.setImageDrawable(mIconBackArrow);
            if (withAnim) {
                ObjectAnimator searchInputTransXAnim = ViewPropertyObjectAnimator.animate(mSearchInputParent).translationX(-Util.dpToPx(LEFT_MENU_WIDTH_AND_MARGIN_START)).get();
                ObjectAnimator scaleXArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).scaleX(0.5f).get();
                ObjectAnimator scaleYArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).scaleY(0.5f).get();
                ObjectAnimator fadeArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).alpha(0.5f).get();
                scaleXArrowAnim.setDuration(300);
                scaleYArrowAnim.setDuration(300);
                fadeArrowAnim.setDuration(300);
                scaleXArrowAnim.addListener(new AnimatorListenerAdapter() {

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        //restore normal state
                        mLeftAction.setScaleX(1.0f);
                        mLeftAction.setScaleY(1.0f);
                        mLeftAction.setAlpha(1.0f);
                        mLeftAction.setVisibility(View.INVISIBLE);
                    }
                });
                AnimatorSet animSet = new AnimatorSet();
                animSet.setDuration(350);
                animSet.playTogether(scaleXArrowAnim, scaleYArrowAnim, fadeArrowAnim, searchInputTransXAnim);
                animSet.start();
            } else {
                mLeftAction.setVisibility(View.INVISIBLE);
            }
            break;
    }
}

Example 99 with AnimatorSet

use of android.animation.AnimatorSet in project floatingsearchview by arimorty.

the class FloatingSearchView method transitionInLeftSection.

private void transitionInLeftSection(boolean withAnim) {
    if (mSearchProgress.getVisibility() != View.VISIBLE) {
        mLeftAction.setVisibility(View.VISIBLE);
    } else {
        mLeftAction.setVisibility(View.INVISIBLE);
    }
    switch(mLeftActionMode) {
        case LEFT_ACTION_MODE_SHOW_HAMBURGER:
            openMenuDrawable(mMenuBtnDrawable, withAnim);
            if (!mMenuOpen) {
                break;
            }
            break;
        case LEFT_ACTION_MODE_SHOW_SEARCH:
            mLeftAction.setImageDrawable(mIconBackArrow);
            if (withAnim) {
                mLeftAction.setRotation(45);
                mLeftAction.setAlpha(0.0f);
                ObjectAnimator rotateAnim = ViewPropertyObjectAnimator.animate(mLeftAction).rotation(0).get();
                ObjectAnimator fadeAnim = ViewPropertyObjectAnimator.animate(mLeftAction).alpha(1.0f).get();
                AnimatorSet animSet = new AnimatorSet();
                animSet.setDuration(500);
                animSet.playTogether(rotateAnim, fadeAnim);
                animSet.start();
            }
            break;
        case LEFT_ACTION_MODE_SHOW_HOME:
            //do nothing
            break;
        case LEFT_ACTION_MODE_NO_LEFT_ACTION:
            mLeftAction.setImageDrawable(mIconBackArrow);
            if (withAnim) {
                ObjectAnimator searchInputTransXAnim = ViewPropertyObjectAnimator.animate(mSearchInputParent).translationX(0).get();
                mLeftAction.setScaleX(0.5f);
                mLeftAction.setScaleY(0.5f);
                mLeftAction.setAlpha(0.0f);
                mLeftAction.setTranslationX(Util.dpToPx(8));
                ObjectAnimator transXArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).translationX(1.0f).get();
                ObjectAnimator scaleXArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).scaleX(1.0f).get();
                ObjectAnimator scaleYArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).scaleY(1.0f).get();
                ObjectAnimator fadeArrowAnim = ViewPropertyObjectAnimator.animate(mLeftAction).alpha(1.0f).get();
                transXArrowAnim.setStartDelay(150);
                scaleXArrowAnim.setStartDelay(150);
                scaleYArrowAnim.setStartDelay(150);
                fadeArrowAnim.setStartDelay(150);
                AnimatorSet animSet = new AnimatorSet();
                animSet.setDuration(500);
                animSet.playTogether(searchInputTransXAnim, transXArrowAnim, scaleXArrowAnim, scaleYArrowAnim, fadeArrowAnim);
                animSet.start();
            } else {
                mSearchInputParent.setTranslationX(0);
            }
            break;
    }
}

Example 100 with AnimatorSet

use of android.animation.AnimatorSet in project floatingsearchview by arimorty.

the class MenuView method showIfRoomItems.

/**
     * Shows all the menu items that were hidden by hideIfRoomItems(boolean withAnim)
     *
     * @param withAnim
     */
public void showIfRoomItems(boolean withAnim) {
    if (mMenu == -1) {
        return;
    }
    cancelChildAnimListAndClear();
    if (mMenuItems.isEmpty()) {
        return;
    }
    anims = new ArrayList<>();
    for (int i = 0; i < getChildCount(); i++) {
        final View currentView = getChildAt(i);
        //reset all the action item views
        if (i < mActionItems.size()) {
            ImageView action = (ImageView) currentView;
            final MenuItem actionItem = mActionItems.get(i);
            action.setImageDrawable(actionItem.getIcon());
            Util.setIconColor(action, mActionIconColor);
            action.setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    if (mMenuCallback != null) {
                        mMenuCallback.onMenuItemSelected(mMenuBuilder, actionItem);
                    }
                }
            });
        }
        Interpolator interpolator = new DecelerateInterpolator();
        if (i > (mActionShowAlwaysItems.size() - 1)) {
            interpolator = new LinearInterpolator();
        }
        currentView.setClickable(true);
        //simply animate all properties of all action item views back to their default/visible state
        anims.add(ViewPropertyObjectAnimator.animate(currentView).addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                currentView.setTranslationX(0);
            }
        }).setInterpolator(interpolator).translationX(0).get());
        anims.add(ViewPropertyObjectAnimator.animate(currentView).addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                currentView.setScaleX(1.0f);
            }
        }).setInterpolator(interpolator).scaleX(1.0f).get());
        anims.add(ViewPropertyObjectAnimator.animate(currentView).addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                currentView.setScaleY(1.0f);
            }
        }).setInterpolator(interpolator).scaleY(1.0f).get());
        anims.add(ViewPropertyObjectAnimator.animate(currentView).addListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                currentView.setAlpha(1.0f);
            }
        }).setInterpolator(interpolator).alpha(1.0f).get());
    }
    if (anims.isEmpty()) {
        return;
    }
    AnimatorSet animSet = new AnimatorSet();
    if (!withAnim) {
        //temporary, from laziness
        animSet.setDuration(0);
    }
    animSet.playTogether(anims.toArray(new ObjectAnimator[anims.size()]));
    animSet.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(Animator animation) {
            if (mOnVisibleWidthChangedListener != null) {
                mVisibleWidth = (getChildCount() * (int) ACTION_DIMENSION_PX) - (mHasOverflow ? Util.dpToPx(8) : 0);
                mOnVisibleWidthChangedListener.onItemsMenuVisibleWidthChanged(mVisibleWidth);
            }
        }
    });
    animSet.start();
}