简单DrawerLayout与ActionBar的结合使用

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1. 布局

<android.support.v4.widget.DrawerLayout    android:id="@+id/i_drawerLayout"    android:layout_width="match_parent"    android:layout_height="match_parent">    //主界面    <LinearLayout        android:layout_width="match_parent"        android:background="#f0f"        android:layout_height="match_parent">    </LinearLayout>    //侧滑菜单    <LinearLayout        android:background="#00f"        android:gravity="start"        android:layout_gravity="left"        android:layout_width="match_parent"        android:layout_height="match_parent">    </LinearLayout></android.support.v4.widget.DrawerLayout>

2. 改为该界面继承Activity

MainActivity extends Activity

3. 改变主题

<style name="AppTheme" parent="android:Theme.Material">    <!-- Customize your theme here. -->    <item name="colorPrimary">@color/colorPrimary</item>    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>    <item name="colorAccent">@color/colorAccent</item></style>

4. 写主要逻辑代码

public class MainActivity extends Activity {    DrawerLayout drawerLayout;    ActionBarDrawerToggle drawerToggle;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        drawerLayout= (DrawerLayout) findViewById(R.id.i_drawerLayout);        drawerToggle=new ActionBarDrawerToggle(this,drawerLayout,0,0);        drawerLayout.setDrawerListener(drawerToggle);        getActionBar().setDisplayHomeAsUpEnabled(true);    }    @Override    protected void onPostCreate(Bundle savedInstanceState) {        super.onPostCreate(savedInstanceState);        drawerToggle.syncState();    }    @Override    public boolean onOptionsItemSelected(MenuItem item) {        drawerToggle.onOptionsItemSelected(item);        return super.onOptionsItemSelected(item);    }    @Override    public void onConfigurationChanged(Configuration newConfig) {        drawerToggle.onConfigurationChanged(newConfig);        super.onConfigurationChanged(newConfig);    }}

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