マルチペインレイアウトを簡単に実装する方法 ref: http://qiita.com/nein37/items/d3a5e4b016a1251cfad7

file2.java

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {


        View view = inflater.inflate(R.layout.fragment_slidingpanel, container, false);
        mSlidingPaneLayout = (SlidingPaneLayout) view.findViewById(R.id.sliding_pane_layout);

        // パネルの状態に応じてメニュー制御を行う
        mSlidingPaneLayout.setPanelSlideListener(new SlidingPaneLayout.PanelSlideListener() {
            @Override
            public void onPanelSlide(View view, float v) {
            }

            @Override
            public void onPanelOpened(View view) {
                panelOpened();
            }

            @Override
            public void onPanelClosed(View view) {
                panelClosed();
            }
        });

        // 初回のみ、レイアウト状態に応じてメニュー制御を行う必要がある
        mSlidingPaneLayout.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @SuppressWarnings("deprecation")
            @Override
            public void onGlobalLayout() {
                if (mSlidingPaneLayout.isSlideable()) {
                    // パネルがスライド可能な場合、状態に応じてメニュー変更
                    if (mSlidingPaneLayout.isOpen()) {
                        panelOpened();
                    } else {
                        panelClosed();
                    }
                }
                // 初回のみわかれば良いのでリスナー解除
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN)
                    mSlidingPaneLayout.getViewTreeObserver().removeOnGlobalLayoutListener(this);
                else
                    mSlidingPaneLayout.getViewTreeObserver().removeGlobalOnLayoutListener(this);
            }
        });


        // 以下略
    }

    /**
     * パネルが閉じられた時の処理
     */
    private void panelClosed() {

        // リスト側メニューを無効化、詳細側メニューを有効化
        setHasOptionsMenu(false);
        if (getChildFragmentManager().findFragmentById(R.id.content) != null) {
            getChildFragmentManager().findFragmentById(R.id.content).setHasOptionsMenu(true);
        }
    }

    /**
     * パネルが開かれた時の処理
     */
    private void panelOpened() {

        // リスト側メニューを有効化、詳細側メニューを有効化
        setHasOptionsMenu(true);
        if (getChildFragmentManager().findFragmentById(R.id.content) != null) {
            getChildFragmentManager().findFragmentById(R.id.content).setHasOptionsMenu(false);
        }
    }

fragment_slidingpanel.xml

<android.support.v4.widget.SlidingPaneLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/sliding_pane_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ListView
        android:id="@android:id/list"
        android:layout_width="280dp"
        android:layout_height="wrap_content" />

    <FrameLayout
        android:id="@+id/content"
        android:layout_width="300dp"
        android:layout_height="match_parent"
        android:layout_weight="1"
        android:background="@android:color/white" />

</android.support.v4.widget.SlidingPaneLayout>

SlidingPanelFragment.java

public class SlidingPanelFragment extends Fragment {

    SlidingPaneLayout mSlidingPaneLayout;


    public SlidingPanelFragment() {
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {


        View view = inflater.inflate(R.layout.fragment_slidingpanel, container, false);
        mSlidingPaneLayout = (SlidingPaneLayout) view.findViewById(R.id.sliding_pane_layout);

        // 適当にリストビューの設定
        ListView listView = (ListView) mSlidingPaneLayout.findViewById(android.R.id.list);
        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {

                // 詳細側Fragmentの遷移処理
                DetailFragment fragment = new DetailFragment();
                // パラメータが必要な場合はsetArgumentsする

                FragmentTransaction ft = getFragmentManager().beginTransaction();
                ft.replace(R.id.content, fragment);
                ft.addToBackStack(null);
                ft.commit();

                // パネルを閉じる
                if (mSlidingPaneLayout.isSlideable() && mSlidingPaneLayout.isOpen()) {
                    mSlidingPaneLayout.closePane();
                }
            }
        });

        return view;
    }

}