Example usage for android.view View removeOnLayoutChangeListener

Introduction

In this page you can find the example usage for android.view View removeOnLayoutChangeListener.

Prototype

public void removeOnLayoutChangeListener(OnLayoutChangeListener listener) 

Source Link

Document

Remove a listener for layout changes.

Usage

From source file:com.simas.vc.nav_drawer.NavDrawerFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mDrawerList = (HeadlessListView) inflater.inflate(R.layout.fragment_navigation_drawer, container, false);

    final View header = createHeader(inflater, mDrawerList);
    // When available, fetch the item width and height
    if (MainActivity.sPreviewSize == 0) {
        header.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
            @Override/*  w w  w .jav a 2s  .c  o  m*/
            public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft,
                    int oldTop, int oldRight, int oldBottom) {
                int width = header.getWidth(), height = header.getHeight();
                if (width > 0 && height > 0) {
                    header.removeOnLayoutChangeListener(this);
                    MainActivity.sPreviewSize = (width > height) ? width : height;
                }
            }
        });
    }
    getListView().addHeaderView(header);

    return mDrawerList;
}

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From source file:com.heinrichreimersoftware.materialintro.app.IntroActivity.java

@Override
protected void onPostCreate(Bundle savedInstanceState) {
    super.onPostCreate(savedInstanceState);
    activityCreated = true;/*from  w  ww. ja  v a2s .  co  m*/

    updateTaskDescription();
    updateButtonNextDrawable();
    updateButtonBackDrawable();
    updateScrollPositions();
    miFrame.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
        @Override
        public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop,
                int oldRight, int oldBottom) {
            updateScrollPositions();
            v.removeOnLayoutChangeListener(this);
        }
    });
}

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From source file:com.simas.vc.editor.EditorFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {
    View root = inflater.inflate(R.layout.fragment_editor, container, false);
    // Overlay a ProgressBar when preparing the PlayerFragment for the first time
    mProgressOverlay = root.findViewById(R.id.editor_progress_overlay);

    mPlayerFragment = (PlayerFragment) getChildFragmentManager().findFragmentById(R.id.player_fragment);

    // Queue container modifications until it's measured
    final View playerContainer = mPlayerFragment.getContainer();
    final Runnable playerResize = new Runnable() {
        @Override/*from   w  w  w .  j a  v  a 2 s  .co  m*/
        public void run() {
            ViewGroup.LayoutParams params = playerContainer.getLayoutParams();
            params.width = MainActivity.sPlayerContainerSize;
            params.height = MainActivity.sPlayerContainerSize;
            playerContainer.setLayoutParams(params);

            playerContainer.post(new Runnable() {
                @Override
                public void run() {
                    modifyProgressOverlayStates(true, ProgressStates.PLAYER_CONTAINER_DRAWN);
                }
            });
        }
    };
    if (MainActivity.sPlayerContainerSize != 0) {
        playerResize.run();
    } else {
        playerContainer.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
            @Override
            public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft,
                    int oldTop, int oldRight, int oldBottom) {
                int size = Math.max(playerContainer.getWidth(), playerContainer.getHeight());
                if (size <= 0)
                    return;
                MainActivity.sPlayerContainerSize = size;
                playerContainer.removeOnLayoutChangeListener(this);
                playerResize.run();
            }
        });
    }

    mDelayedHandler.resume();

    View actions = root.findViewById(R.id.editor_actions);
    mDataMap.put(Data.ACTIONS, actions);
    mDataMap.put(Data.FILENAME, actions.findViewById(R.id.filename_value));
    mDataMap.put(Data.SIZE, actions.findViewById(R.id.size_value));
    mDataMap.put(Data.DURATION, actions.findViewById(R.id.duration_value));
    mDataMap.put(Data.STREAM_TREE, actions.findViewById(R.id.tree_view));

    if (savedState != null) {
        NavItem previousItem = savedState.getParcelable(STATE_PREVIOUS_ITEM);
        if (previousItem != null) {
            setItem(previousItem);
        }
    }

    return root;
}

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