androidx.transition.TransitionManager Java Examples

protected void showLogoScreen() {
    if (!splashScreenDone) {
        logoScreen.setVisibility(View.VISIBLE);
        skipSplash(false);
    } else if (logoScreenIsVisible || loginScreenIsActive) {
        TransitionManager.go(new Scene((ViewGroup) logoScreen.getParent()), new AutoTransition());
    } else {
        TransitionManager.go(new Scene((ViewGroup) logoScreen.getParent()), new Slide(Gravity.RIGHT));
    }
    logoScreen.setVisibility(View.VISIBLE);
    logoScreenMessage.setVisibility(View.GONE);
    authUsername.setVisibility(View.GONE);
    authPassword.setVisibility(View.GONE);
    authMessage.setVisibility(View.GONE);
    authLoginButton.setVisibility(View.GONE);
    logoScreenIsVisible = true;
}
 

/**
 * 如果是5.0的动画开始位置
 */
private void resolveMaterialAnimation() {
    listItemRect = new int[2];
    listItemSize = new int[2];
    saveLocationStatus(context, hideStatusBar, hideActionBar);
    FrameLayout.LayoutParams lpParent = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    FrameLayout frameLayout = new FrameLayout(context);
    frameLayout.setBackgroundColor(Color.BLACK);
    FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(listItemSize[0], listItemSize[1]);
    lp.setMargins(listItemRect[0], listItemRect[1], 0, 0);
    frameLayout.addView(gsyVideoPlayer, lp);
    fullViewContainer.addView(frameLayout, lpParent);
    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            //开始动画
            TransitionManager.beginDelayedTransition(fullViewContainer);
            resolveMaterialFullVideoShow(gsyVideoPlayer);
            resolveChangeFirstLogic(600);
        }
    }, 300);
}
 

/**
 * Add or replace the RecyclerView containing the list of albums with a new RecyclerView that is
 * either a list/grid and sorted/unsorted according to the given arguments.
 */
private void setList(boolean listTypeGrid, boolean listSorted, Transition transition) {
  this.listTypeGrid = listTypeGrid;
  this.listSorted = listSorted;

  // Use a Transition to animate the removal and addition of the RecyclerViews.
  RecyclerView recyclerView = createRecyclerView(listTypeGrid);
  transition.addTarget(recyclerView);
  View currentRecyclerView = listContainer.getChildAt(0);
  if (currentRecyclerView != null) {
    transition.addTarget(currentRecyclerView);
  }
  TransitionManager.beginDelayedTransition(listContainer, transition);

  AlbumsAdapter adapter = new AlbumsAdapter(this, listTypeGrid);
  recyclerView.setAdapter(adapter);
  List<Album> albums = new ArrayList<>(MusicData.ALBUMS);
  if (!listSorted) {
    Collections.reverse(albums);
  }
  adapter.submitList(albums);

  listContainer.removeAllViews();
  listContainer.addView(recyclerView);
}
 

private void showEndView(@Nullable View startView) {
  // Save a reference to the start view that triggered the transition in order to know which view
  // to transition into during the return transition.
  this.startView = startView;

  // Construct a container transform transition between two views.
  MaterialContainerTransform transition = buildContainerTransform(true);
  transition.setStartView(startView);
  transition.setEndView(endCard);

  // Add a single target to avoid the container transform from running on both the start
  // and end view
  transition.addTarget(startView);

  // Trigger the container transform transition.
  TransitionManager.beginDelayedTransition(root, transition);
  if (startView != null) {
    startView.setVisibility(View.INVISIBLE);
  }
  if (endCard != null) {
    endCard.setVisibility(View.VISIBLE);
  }
}
 

private void showStartView() {
  // Construct a container transform transition between two views.
  MaterialContainerTransform transition = buildContainerTransform(false);
  transition.setStartView(endCard);
  transition.setEndView(startView);

  // Add a single target to avoid the container transform from running on both the start
  // and end view
  transition.addTarget(startView);

  // Trigger the container transform transition.
  TransitionManager.beginDelayedTransition(root, transition);
  if (startView != null) {
    startView.setVisibility(View.VISIBLE);
  }
  if (endCard != null) {
    endCard.setVisibility(View.INVISIBLE);
  }
}
 

void showFilter(boolean isVisible) {
    mIsFilterVisible = isVisible;
    mConstraintSet.clone(mRootView);

    if (isVisible) {
        mConstraintSet.clear(mRvFilters.getId(), ConstraintSet.START);
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.START,
                ConstraintSet.PARENT_ID, ConstraintSet.START);
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.END,
                ConstraintSet.PARENT_ID, ConstraintSet.END);
    } else {
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.START,
                ConstraintSet.PARENT_ID, ConstraintSet.END);
        mConstraintSet.clear(mRvFilters.getId(), ConstraintSet.END);
    }

    ChangeBounds changeBounds = new ChangeBounds();
    changeBounds.setDuration(350);
    changeBounds.setInterpolator(new AnticipateOvershootInterpolator(1.0f));
    TransitionManager.beginDelayedTransition(mRootView, changeBounds);

    mConstraintSet.applyTo(mRootView);
}
 

protected void showLoginScreen(String message) {
    if (!logoScreenIsVisible) showLogoScreen();
    logoScreenMessage.setText(R.string.auth_title);
    authMessage.setText(message);
    authUsername.setEnabled(true);
    authPassword.setEnabled(true);
    authLoginButton.setEnabled(true);

    if (loginScreenIsActive) return;

    logoScreen.postDelayed(new Runnable() {
        @Override
        public void run() {
            TransitionManager.go(new Scene((ViewGroup) logoScreen.getParent()), new AutoTransition());
            logoScreenMessage.setVisibility(View.VISIBLE);
            authUsername.setVisibility(View.VISIBLE);
            authPassword.setVisibility(View.VISIBLE);
            authMessage.setVisibility(View.VISIBLE);
            authLoginButton.setVisibility(View.VISIBLE);
        }
    }, 500);
    loginScreenIsActive = true;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_change_text, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final TextView textView = transitionsContainer.findViewById(R.id.text1);

    textView.setText(TEXT_1);
    textView.setOnClickListener(new View.OnClickListener() {

        boolean mSecondText;

        @Override
        public void onClick(View v) {
            mSecondText = !mSecondText;
            TransitionManager.beginDelayedTransition(transitionsContainer,
                new ChangeText().setChangeBehavior(ChangeText.CHANGE_BEHAVIOR_OUT_IN));
            textView.setText(mSecondText ? TEXT_2 : TEXT_1);
        }

    });

    return view;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_autotransition, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final TextView text = transitionsContainer.findViewById(R.id.text);

    transitionsContainer.findViewById(R.id.button).setOnClickListener(new VisibleToggleClickListener() {

        @Override
        protected void changeVisibility(boolean visible) {
            TransitionManager.beginDelayedTransition(transitionsContainer);
            // it is the same as
            // TransitionManager.beginDelayedTransition(transitionsContainer, new AutoTransition());
            // where AutoTransition is the set of Fade and ChangeBounds transitions
            text.setVisibility(visible ? View.VISIBLE : View.GONE);
        }

    });

    return view;
}
 

@Override
public void onCheckedChanged(final RadioGroup group, int checkedId) {
    switch (checkedId) {
        case R.id.select_scene_1: {
            // You can start an automatic transition with TransitionManager.go().
            TransitionManager.go(mScene1);
            break;
        }
        case R.id.select_scene_2: {
            TransitionSet set = new TransitionSet();
            Slide slide = new Slide(Gravity.LEFT);
            slide.addTarget(R.id.transition_title);
            set.addTransition(slide);
            set.addTransition(new ChangeBounds());
            set.setOrdering(TransitionSet.ORDERING_TOGETHER);
            set.setDuration(350);
            TransitionManager.go(mScene2, set);
            break;
        }
        case R.id.select_scene_3: {
            // You can also start a transition with a custom TransitionManager.
            mTransitionManagerForScene3.transitionTo(mScene3);
            break;
        }
    }
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_slide, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final TextView text = transitionsContainer.findViewById(R.id.text);

    transitionsContainer.findViewById(R.id.button).setOnClickListener(new VisibleToggleClickListener() {
        @Override
        protected void changeVisibility(boolean visible) {
            TransitionManager.beginDelayedTransition(transitionsContainer, new Slide(Gravity.RIGHT));
            text.setVisibility(visible ? View.VISIBLE : View.GONE);
        }
    });

    return view;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_rotate, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final View icon = transitionsContainer.findViewById(R.id.icon);

    icon.setOnClickListener(new View.OnClickListener() {

        boolean mRotated;

        @Override
        public void onClick(View v) {
            TransitionManager.beginDelayedTransition(transitionsContainer, new Rotate());

            mRotated = !mRotated;
            icon.setRotation(mRotated ? 135 : 0);
        }

    });

    return view;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_recolor, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final Button button = transitionsContainer.findViewById(R.id.button1);

    button.setOnClickListener(new View.OnClickListener() {

        boolean mColorsInverted;

        @Override
        public void onClick(View v) {
            TransitionManager.beginDelayedTransition(transitionsContainer, new Recolor());

            mColorsInverted = !mColorsInverted;
            button.setTextColor(getResources().getColor(!mColorsInverted ? R.color.second_accent : R.color.accent));
            button.setBackgroundDrawable(
                new ColorDrawable(getResources().getColor(!mColorsInverted ? R.color.accent : R.color.second_accent)));
        }

    });

    return view;
}
 

void showFilter(boolean isVisible) {
    mIsFilterVisible = isVisible;
    mConstraintSet.clone(mRootView);

    if (isVisible) {
        mConstraintSet.clear(mRvFilters.getId(), ConstraintSet.START);
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.START,
                ConstraintSet.PARENT_ID, ConstraintSet.START);
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.END,
                ConstraintSet.PARENT_ID, ConstraintSet.END);
    } else {
        mConstraintSet.connect(mRvFilters.getId(), ConstraintSet.START,
                ConstraintSet.PARENT_ID, ConstraintSet.END);
        mConstraintSet.clear(mRvFilters.getId(), ConstraintSet.END);
    }

    ChangeBounds changeBounds = new ChangeBounds();
    changeBounds.setDuration(350);
    changeBounds.setInterpolator(new AnticipateOvershootInterpolator(1.0f));
    TransitionManager.beginDelayedTransition(mRootView, changeBounds);

    mConstraintSet.applyTo(mRootView);
}
 

public void updateMenuView() {
  if (menu == null || buttons == null) {
    return;
  }

  final int menuSize = menu.size();
  if (menuSize != buttons.length) {
    // The size has changed. Rebuild menu view from scratch.
    buildMenuView();
    return;
  }

  int previousSelectedId = selectedItemId;

  for (int i = 0; i < menuSize; i++) {
    MenuItem item = menu.getItem(i);
    if (item.isChecked()) {
      selectedItemId = item.getItemId();
      selectedItemPosition = i;
    }
  }
  if (previousSelectedId != selectedItemId) {
    // Note: this has to be called before BottomNavigationItemView#initialize().
    TransitionManager.beginDelayedTransition(this, set);
  }

  boolean shifting = isShifting(labelVisibilityMode, menu.getVisibleItems().size());
  for (int i = 0; i < menuSize; i++) {
    presenter.setUpdateSuspended(true);
    buttons[i].setLabelVisibilityMode(labelVisibilityMode);
    buttons[i].setShifting(shifting);
    buttons[i].initialize((MenuItemImpl) menu.getItem(i), 0);
    presenter.setUpdateSuspended(false);
  }
}
 

/**
 * 动画回到正常效果
 */
private void resolveMaterialToNormal(final GSYVideoPlayer gsyVideoPlayer) {
    if (showFullAnimation && fullViewContainer instanceof FrameLayout) {
        int delay = orientationUtils.backToProtVideo();
        handler.postDelayed(new Runnable() {
            @Override
            public void run() {
                TransitionManager.beginDelayedTransition(fullViewContainer);
                FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) gsyVideoPlayer.getLayoutParams();
                lp.setMargins(listItemRect[0], listItemRect[1], 0, 0);
                lp.width = listItemSize[0];
                lp.height = listItemSize[1];
                //注意配置回来，不然动画效果会不对
                lp.gravity = Gravity.NO_GRAVITY;
                gsyVideoPlayer.setLayoutParams(lp);
                handler.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        resolveToNormal();
                    }
                }, 400);
            }
        }, delay);
    } else {
        resolveToNormal();
    }
}
 

/**
 * 回到正常效果
 */
@SuppressWarnings("ResourceType")
protected void backToNormal() {

    final ViewGroup vp = getViewGroup();

    final View oldF = vp.findViewById(getFullId());
    final GSYVideoPlayer gsyVideoPlayer;
    if (oldF != null) {
        gsyVideoPlayer = (GSYVideoPlayer) oldF;
        //如果暂停了
        pauseFullBackCoverLogic(gsyVideoPlayer);
        if (mShowFullAnimation) {
            TransitionManager.beginDelayedTransition(vp);

            LayoutParams lp = (LayoutParams) gsyVideoPlayer.getLayoutParams();
            lp.setMargins(mListItemRect[0], mListItemRect[1], 0, 0);
            lp.width = mListItemSize[0];
            lp.height = mListItemSize[1];
            //注意配置回来，不然动画效果会不对
            lp.gravity = Gravity.NO_GRAVITY;
            gsyVideoPlayer.setLayoutParams(lp);

            mInnerHandler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    resolveNormalVideoShow(oldF, vp, gsyVideoPlayer);
                }
            }, 400);
        } else {
            resolveNormalVideoShow(oldF, vp, gsyVideoPlayer);
        }

    } else {
        resolveNormalVideoShow(null, vp, null);
    }
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_interpolator, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final View button = transitionsContainer.findViewById(R.id.button);

    button.setOnClickListener(new View.OnClickListener() {

        boolean mToRightAnimation;

        @Override
        public void onClick(View v) {
            mToRightAnimation = !mToRightAnimation;

            Transition transition = new ChangeBounds();
            transition.setDuration(mToRightAnimation ? 700 : 300);
            transition.setInterpolator(mToRightAnimation ? new FastOutSlowInInterpolator() : new AccelerateInterpolator());
            transition.setStartDelay(mToRightAnimation ? 0 : 500);
            TransitionManager.beginDelayedTransition(transitionsContainer, transition);

            FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) button.getLayoutParams();
            params.gravity = mToRightAnimation ? (Gravity.RIGHT | Gravity.TOP) : (Gravity.LEFT | Gravity.TOP);
            button.setLayoutParams(params);
        }

    });

    return view;
}
 

private void toggleFabVisibilityWithTransition() {
  ViewGroup sceneRoot = (ViewGroup) requireView();

  boolean entering = fadeFab.getVisibility() == View.GONE;
  MaterialFade materialFade = new MaterialFade();
  materialFade.setDuration(entering ? DURATION_ENTER : DURATION_RETURN);
  TransitionManager.beginDelayedTransition(sceneRoot, materialFade);
  fadeFab.setVisibility(entering ? View.VISIBLE : View.GONE);
  fadeButton.setText(
      entering
          ? R.string.cat_transition_fade_button_hide_fab
          : R.string.cat_transition_fade_button_show_fab);
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_path, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final View button = transitionsContainer.findViewById(R.id.button);

    button.setOnClickListener(new View.OnClickListener() {

        boolean mToRightAnimation;

        @Override
        public void onClick(View v) {
            final ChangeBounds changeBounds = new ChangeBounds();
            changeBounds.setPathMotion(new ArcMotion());
            changeBounds.setDuration(500);
            TransitionManager.beginDelayedTransition(transitionsContainer, changeBounds);

            mToRightAnimation = !mToRightAnimation;
            FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) button.getLayoutParams();
            params.gravity = mToRightAnimation ? (Gravity.RIGHT | Gravity.BOTTOM) :
                (Gravity.LEFT | Gravity.TOP);
            button.setLayoutParams(params);
        }

    });

    return view;
}
 

private void drawProfile(@Nullable User user) {
    if (user == null) {
        return;
    }
    if (user.isComplete() && userProfileView.getState() == UserProfileView.STATE_LOADING) {
        TransitionManager.beginDelayedTransition(container);
        userProfileView.drawUserInfo(this, user);
    } else if (userProfileView.getState() == UserProfileView.STATE_NORMAL) {
        userProfileView.setRippleButtonState(user);
    }
}
 

private void drawProfile() {
    TransitionManager.beginDelayedTransition(container);
    if (AuthManager.getInstance().getUser() != null) {
        profile.drawMeProfile(this, AuthManager.getInstance().getUser());
    }
    if (AuthManager.getInstance().getUser() != null) {
        drawTabTitles(AuthManager.getInstance().getUser());
    }
}
 

private void setThumbnailsTransition() {
    if (thumbnailsTransition == null && useDefaultThumbnailsTransition) {
        TransitionManager.beginDelayedTransition(horizontalScrollView);
    } else if (thumbnailsTransition != null) {
        TransitionManager.beginDelayedTransition(horizontalScrollView, thumbnailsTransition);
    }
}
 

/**
 * 动画回到正常效果
 */
private void resolveMaterialToNormal(final GSYVideoPlayer gsyVideoPlayer) {
    if (mVideoOptionBuilder.isShowFullAnimation() && mFullViewContainer instanceof FrameLayout) {
        int delay = mOrientationUtils.backToProtVideo();
        mHandler.postDelayed(new Runnable() {
            @Override
            public void run() {
                TransitionManager.beginDelayedTransition(mFullViewContainer);
                FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) gsyVideoPlayer.getLayoutParams();
                lp.setMargins(mNormalItemRect[0], mNormalItemRect[1], 0, 0);
                lp.width = mNormalItemSize[0];
                lp.height = mNormalItemSize[1];
                //注意配置回来，不然动画效果会不对
                lp.gravity = Gravity.NO_GRAVITY;
                gsyVideoPlayer.setLayoutParams(lp);
                mHandler.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        resolveToNormal();
                    }
                }, 400);
            }
        }, delay);
    } else {
        resolveToNormal();
    }
}
 

protected void hideLoginScreen() {
    TransitionManager.go(new Scene((ViewGroup) logoScreen.getParent()), new Slide(Gravity.LEFT));
    logoScreen.setVisibility(View.GONE);
    logoScreenMessage.setVisibility(View.GONE);
    authUsername.setVisibility(View.GONE);
    authPassword.setVisibility(View.GONE);
    authMessage.setVisibility(View.GONE);
    authLoginButton.setVisibility(View.GONE);
    loginScreenIsActive = false;
    logoScreenIsVisible = false;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_image_transform, container, false);

    final ViewGroup transitionsContainer = view.findViewById(R.id.transitions_container);
    final ImageView imageView = transitionsContainer.findViewById(R.id.image);

    imageView.setOnClickListener(new View.OnClickListener() {

        boolean mExpanded;

        @Override
        public void onClick(View v) {
            mExpanded = !mExpanded;

            TransitionManager.beginDelayedTransition(transitionsContainer, new TransitionSet()
                .addTransition(new ChangeBounds())
                .addTransition(new ChangeImageTransform()));

            ViewGroup.LayoutParams params = imageView.getLayoutParams();
            params.height = mExpanded ? ViewGroup.LayoutParams.MATCH_PARENT : ViewGroup.LayoutParams.WRAP_CONTENT;
            imageView.setLayoutParams(params);

            imageView.setScaleType(mExpanded ? ImageView.ScaleType.CENTER_CROP : ImageView.ScaleType.FIT_CENTER);
        }
    });

    return view;
}
 

/**
 * 如果是5.0的动画开始位置
 */
private void resolveMaterialAnimation() {
    mNormalItemRect = new int[2];
    mNormalItemSize = new int[2];
    saveLocationStatus(mContext, mVideoOptionBuilder.isHideActionBar(), mVideoOptionBuilder.isHideStatusBar());
    FrameLayout.LayoutParams lpParent = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    FrameLayout frameLayout = new FrameLayout(mContext);
    frameLayout.setBackgroundColor(Color.BLACK);
    FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(mNormalItemSize[0], mNormalItemSize[1]);
    lp.setMargins(mNormalItemRect[0], mNormalItemRect[1], 0, 0);
    frameLayout.addView(mGsyVideoPlayer, lp);
    if (mFullViewContainer != null) {
        mFullViewContainer.addView(frameLayout, lpParent);
    } else {
        mWindowViewContainer.addView(frameLayout, lpParent);
    }
    mHandler.postDelayed(new Runnable() {
        @Override
        public void run() {
            //开始动画
            if (mFullViewContainer != null) {
                TransitionManager.beginDelayedTransition(mFullViewContainer);
            } else {
                TransitionManager.beginDelayedTransition(mWindowViewContainer);
            }
            resolveMaterialFullVideoShow(mGsyVideoPlayer);
            resolveChangeFirstLogic(600);
        }
    }, 300);
}
 

private void fadeControls(int visibility) {
  Transition transition = new AutoTransition().setDuration(TRANSITION_DURATION_MILLIS);

  TransitionManager.beginDelayedTransition(parent, transition);

  ConstraintSet constraintSet = new ConstraintSet();
  constraintSet.clone(parent);

  for (View view : visibleViewSet) {
    constraintSet.setVisibility(view.getId(), visibility);
  }

  constraintSet.applyTo(parent);
}
 

private void changeSelectedTab(int stateViewId) {
    TransitionManager.beginDelayedTransition((ViewGroup) findViewById(R.id.ucrop_photobox), mControlsTransition);

    mWrapperStateScale.findViewById(R.id.text_view_scale).setVisibility(stateViewId == R.id.state_scale ? View.VISIBLE : View.GONE);
    mWrapperStateAspectRatio.findViewById(R.id.text_view_crop).setVisibility(stateViewId == R.id.state_aspect_ratio ? View.VISIBLE : View.GONE);
    mWrapperStateRotate.findViewById(R.id.text_view_rotate).setVisibility(stateViewId == R.id.state_rotate ? View.VISIBLE : View.GONE);

}
 

private void changeSelectedTab(int stateViewId) {
    if (getView() != null) {
        TransitionManager.beginDelayedTransition((ViewGroup) getView().findViewById(R.id.ucrop_photobox), mControlsTransition);
    }
    mWrapperStateScale.findViewById(R.id.text_view_scale).setVisibility(stateViewId == R.id.state_scale ? View.VISIBLE : View.GONE);
    mWrapperStateAspectRatio.findViewById(R.id.text_view_crop).setVisibility(stateViewId == R.id.state_aspect_ratio ? View.VISIBLE : View.GONE);
    mWrapperStateRotate.findViewById(R.id.text_view_rotate).setVisibility(stateViewId == R.id.state_rotate ? View.VISIBLE : View.GONE);
}