如何实现Android应用程序的滑动菜单？（闭门）

Question

抱歉，我知道它被问了很多次，但我没有找到一个好的幻灯片菜单教程

我尝试了一个（简单的）ListView：
1.尝试像谷歌
新尝试（1）
新尝试（2）
谷歌风格

-

活动主

private static Context context;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    context=this;
}

@Override
public void onStart(){
    super.onStart();

    final String[] values = getResources().getStringArray(R.array.nav_drawer_items);

    ((ListView) findViewById(R.id.left_drawer)).setAdapter(new ArrayAdapter<String>(this, R.layout.menu_list_item, values));

    NavigationDrawerSetup nds=new NavigationDrawerSetup((ListView) findViewById(R.id.left_drawer), (DrawerLayout) findViewById(R.id.drawer_layout), values, getActionBar(), context);

    nds.confiugreDrawer();
}

导航抽屉安装程序

public class NavigationDrawerSetup extends Activity{

protected ListView drawerView;
protected String[] drawerList;
protected DrawerLayout drawerLayout;
protected ActionBar actionBar;
protected Activity currentActivity;

protected ActionBarDrawerToggle mDrawerToggle;

public NavigationDrawerSetup(ListView mDrawerView, DrawerLayout mDrawerLayout, String[] mDrawerList, ActionBar actionBar, Context currentActivity) {
    drawerView=mDrawerView;
    drawerLayout=mDrawerLayout;
    drawerList=mDrawerList;
    this.actionBar=actionBar;
    this.currentActivity=(Activity) currentActivity;
}

public void confiugreDrawer() {
    //Android doesn't accept the ListView.setAdapter here
    drawerView.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            switch (position) {
            case 0:
                Intent menuToMain = new Intent(currentActivity, ActivityMain.class);
                menuToMain.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(menuToMain);
                break;
            case 1:
                Intent menuToInfo = new Intent(currentActivity, ActivityInfo.class);
                menuToInfo.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(menuToInfo);
                break;
            case 2:
                Intent menuToTest = new Intent(currentActivity, ActivitySwitchTest.class);
                menuToTest.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(menuToTest);
                break;
            default:
                new RalaAlertToast(currentActivity, "default");
                break;
            }
        }
    });

    mDrawerToggle = new ActionBarDrawerToggle(currentActivity, drawerLayout, R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close) {
        /** Called when a drawer has settled in a completely closed state. */
        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            actionBar.setTitle(R.string.app_name);
        }

        /** Called when a drawer has settled in a completely open state. */
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            actionBar.setTitle(R.string.app_name);
        }
    };

    drawerLayout.setDrawerListener(mDrawerToggle);

    actionBar.setDisplayHomeAsUpEnabled(true);
    actionAPI14();
}

@TargetApi(14)
private void actionAPI14() {
    actionBar.setHomeButtonEnabled(true);
}

@Override
protected void onPostCreate(Bundle savedInstanceState) {
    super.onPostCreate(savedInstanceState);
    // Sync the toggle state after onRestoreInstanceState has occurred.
    mDrawerToggle.syncState();
}

@Override
public void onConfigurationChanged(Configuration newConfig) {
    super.onConfigurationChanged(newConfig);
    mDrawerToggle.onConfigurationChanged(newConfig);
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Pass the event to ActionBarDrawerToggle, if it returns
    // true, then it has handled the app icon touch event
    if (mDrawerToggle.onOptionsItemSelected(item)) {
        return true;
    }
    // Handle your other action bar items...

    return super.onOptionsItemSelected(item);
}

activity_main.xml

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

<!-- The main content view -->

<RelativeLayout
    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:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context=".MainActivity" >

    <TextView
        android:id="@+id/popuptestview"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginTop="20dp"
        android:text="@string/view" />

    <EditText
        android:id="@+id/et_subnetTest"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/popuptestview"
        android:layout_alignParentRight="true"
        android:ems="10"
        android:gravity="right"
        android:hint="@string/app_name"
        android:inputType="textEmailAddress" >

        <requestFocus />
    </EditText>
</RelativeLayout>

<!-- The navigation drawer -->

<ListView
    android:id="@+id/left_drawer"
    android:layout_width="200dp"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:choiceMode="singleChoice"
    android:divider="@android:color/transparent"
    android:dividerHeight="0dp"
    android:fadingEdge="vertical" />

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

菜单列表项。xml

<TextView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/listitem"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:padding="@dimen/activity_vertical_margin"
android:textSize="@dimen/menu" />

日志：

03-30 17:33:50.645: E/AndroidRuntime(3840): FATAL EXCEPTION: main
03-30 17:33:50.645: E/AndroidRuntime(3840): java.lang.NullPointerException
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.app.Activity.startActivityForResult(Activity.java:3401)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.app.Activity.startActivityForResult(Activity.java:3362)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.app.Activity.startActivity(Activity.java:3598)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.app.Activity.startActivity(Activity.java:3566)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at rala.testing.NavigationDrawerSetup$1.onItemClick(NavigationDrawerSetup.java:59)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.widget.AdapterView.performItemClick(AdapterView.java:298)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.widget.AbsListView.performItemClick(AbsListView.java:1102)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.widget.AbsListView$PerformClick.run(AbsListView.java:2790)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.widget.AbsListView$1.run(AbsListView.java:3465)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.os.Handler.handleCallback(Handler.java:730)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.os.Handler.dispatchMessage(Handler.java:92)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.os.Looper.loop(Looper.java:137)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at android.app.ActivityThread.main(ActivityThread.java:5303)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at java.lang.reflect.Method.invokeNative(Native Method)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at java.lang.reflect.Method.invoke(Method.java:525)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:132)
03-30 17:33:50.645: E/AndroidRuntime(3840):     at dalvik.system.NativeStart.main(Native Method)

Answer 1

像这样试试，

public class MainActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        final SlidingMenu menu = new SlidingMenu(this);
        menu.setMode(SlidingMenu.LEFT);
        menu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN);
        menu.setBehindOffsetRes(R.dimen.slidingmenu_offset);
        menu.setFadeDegree(0.5f);
        menu.attachToActivity(MainActivity.this, SlidingMenu.SLIDING_CONTENT);
        menu.setMenu(R.layout.activity_menu);
    }

活动菜单。xml

<RelativeLayout 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:background="#00FFFF"
    tools:context=".MainActivity" >

</RelativeLayout>

这是你的活动手册。xml

<RelativeLayout 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:clickable="true"
    tools:context=".MainActivity" >
</RelativeLayout>

完成此操作后，只需向左滑动屏幕，您将获得另一个活动。