slidingmenu范例代码

frame_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/menu"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

frame_content.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/content"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

MainActivity.java

public class MainActivity extends SlidingActivity {
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setTitle("SlidingMenu Demo");
        setContentView(R.layout.frame_content);
        
     // set the Behind View
        setBehindContentView(R.layout.frame_menu);
        FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
        MenuFragment menuFragment = new MenuFragment();
        fragmentTransaction.replace(R.id.menu, menuFragment);
        fragmentTransaction.replace(R.id.content, new ContentFragment("Welcome"));
        fragmentTransaction.commit();
 
        // customize the SlidingMenu
        SlidingMenu sm = getSlidingMenu();
        sm.setShadowWidth(50);
        sm.setShadowDrawable(R.drawable.shadow);
        sm.setBehindOffset(60);
        sm.setFadeDegree(0.35f);
        //设置slding menu的几种手势模式
        //TOUCHMODE_FULLSCREEN 全屏模式，在content页面中，滑动，可以打开sliding menu
        //TOUCHMODE_MARGIN 边缘模式，在content页面中，如果想打开slding ,你需要在屏幕边缘滑动才可以打开slding menu
        //TOUCHMODE_NONE 自然是不能通过手势打开啦
        sm.setTouchModeAbove(SlidingMenu.TOUCHMODE_MARGIN);
 
        //使用左上方icon可点，这样在onOptionsItemSelected里面才可以监听到R.id.home
        getActionBar().setDisplayHomeAsUpEnabled(true);
    }
 
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.activity_main, menu);
        return true;
    }
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case android.R.id.home:
            //toggle就是程序自动判断是打开还是关闭
            toggle();
//          getSlidingMenu().showMenu();// show menu
//          getSlidingMenu().showContent();//show content
            return true;
        }
        return super.onOptionsItemSelected(item);
    }
}

MenuFragment.java

public class MenuFragment extends PreferenceFragment implements OnPreferenceClickListener{
    int index = -1;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        //set the preference xml to the content view
        addPreferencesFromResource(R.xml.menu);
        //add listener
        findPreference("a").setOnPreferenceClickListener(this);
        findPreference("b").setOnPreferenceClickListener(this);
        findPreference("n").setOnPreferenceClickListener(this);
    }
 
    @Override
    public boolean onPreferenceClick(Preference preference) {
        String key = preference.getKey();
        if("a".equals(key)) {
            //if the content view is that we need to show . show directly
            if(index == 0) {
                ((MainActivity)getActivity()).getSlidingMenu().toggle();
                return true;
            }
            //otherwise , replace the content view via a new Content fragment
            index = 0;
            FragmentManager fragmentManager = ((MainActivity)getActivity()).getFragmentManager();
            fragmentManager.beginTransaction()
            .replace(R.id.content, new ContentFragment("This is A Menu"))
            .commit();
        }else if("b".equals(key)) {
            if(index == 1) {
                ((MainActivity)getActivity()).getSlidingMenu().toggle();
                return true;
            }
            index = 1;
            FragmentManager fragmentManager = ((MainActivity)getActivity()).getFragmentManager();
            fragmentManager.beginTransaction()
            .replace(R.id.content, new ContentFragment("This is B Menu"))
            .commit();
        }else if("n".equals(key)) {
 
            if(index == 2) {
                ((MainActivity)getActivity()).getSlidingMenu().toggle();
                return true;
            }
            index = 2;
            FragmentManager fragmentManager = ((MainActivity)getActivity()).getFragmentManager();
            fragmentManager.beginTransaction()
            .replace(R.id.content, new ContentFragment("This is N Menu"))
            .commit();
        }
        //anyway , show the sliding menu
        ((MainActivity)getActivity()).getSlidingMenu().toggle();
        return false;
    }
}

ContentFragment.java

public class ContentFragment extends Fragment {
    String text = null;
 
    public ContentFragment() {
    }
 
    public ContentFragment(String text) {
        Log.e("Krislq", text);
        this.text = text;
    }
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setRetainInstance(true);
        Log.e("Krislq", "onCreate:"+text);
    }
 
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        Log.e("Krislq", "onCreateView:"+ text);
        //inflater the layout 
        View view = inflater.inflate(R.layout.fragment_text, null);
        TextView textView =(TextView)view.findViewById(R.id.textView);
        if(!TextUtils.isEmpty(text)) {
            textView.setText(text);
        }
        return view;
    }
}