StevenByle

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    Log.d(TAG, "onOptionsItemSelected");

    switch (item.getItemId()) {
        case R.id.menu_rotate:
            Log.i(TAG, "onOptionsItemSelected: rotate menu item selected");
            
            // This menu option is only provided to phone layouts, since
            // tablet layouts show the image rotator at all times

StevenByle

@Override
public void onImageSelected(ImageItem imageItem, int position) {

    // Only inform the other fragments if the selected position is new
    if (mCurImagePosition != position) {

        Log.d(TAG, "onImageSelected: title = " + imageItem.getTitle() + " position = " + position);

        // Keep track of the selected image
        mCurImageResourceId = imageItem.getImageResId();

StevenByle

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/activity_main_root_container">

    <FrameLayout
        android:id="@+id/activity_main_image_selector_container"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>