Demo效果:

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• DrawerLayout

将DrawerLayout作为根布局其次是Toolbar,内容区域FrameLayout和左侧滑出后的导航栏NavigationView

主页面布局文件:

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <android.support.design.widget.CoordinatorLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <android.support.design.widget.AppBarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

            <android.support.v7.widget.Toolbar
                android:id="@+id/toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                android:background="?attr/colorPrimary"
                app:popupTheme="@style/AppTheme.PopupOverlay" />

        </android.support.design.widget.AppBarLayout>

        <FrameLayout
            android:id="@+id/container"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
    </android.support.design.widget.CoordinatorLayout>

    <android.support.design.widget.NavigationView
        android:id="@+id/nav_view"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:fitsSystemWindows="true"
        app:headerLayout="@layout/nav_header_main"
        app:menu="@menu/drawer" />

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

其中NavigationView定义了menu菜单文件和headerLayout顶部布局

drawer.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">

    <group android:checkableBehavior="single">
        <item
            android:id="@+id/nav_settings"
            android:icon="@drawable/ic_settings_black_24dp"
            android:title="设置" />
        <item
            android:id="@+id/nav_about"
            android:icon="@drawable/ic_info_black_24dp"
            android:title="关于" />

    </group>

</menu>

nav_header_main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="160dp"
    android:background="@drawable/side_nav_bar"
    android:gravity="bottom"
    android:orientation="vertical"
    android:paddingBottom="16dp"
    android:paddingLeft="16dp"
    android:paddingRight="16dp"
    android:paddingTop="16dp"
    android:theme="@style/ThemeOverlay.AppCompat.Dark">

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:adjustViewBounds="true"
        android:maxHeight="70dp"
        android:maxWidth="70dp"
        android:paddingTop="16dp"
        app:srcCompat="@mipmap/ic_launcher" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:paddingTop="16dp"
        android:text="DrawerLayoutDemo"
        android:textAppearance="@style/TextAppearance.AppCompat.Body1"
        android:visibility="gone" />

    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="ansen360@126.com" />

</LinearLayout>

MainActivity初始化控件,把drawerLayout和toolbar关联起来

package com.ansen.drawerlayoutdemo;

public class MainActivity extends AppCompatActivity {


    private SettingsFragment mSettingsFragment;
    private MainFragment mMainFragment;
    private AboutFragment mAboutFragment;
    private ActionBarDrawerToggle toggle;
    private DrawerLayout drawer;
    private Toolbar toolbar;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);
        initView();

        mMainFragment = new MainFragment();
        mSettingsFragment = new SettingsFragment();
        mAboutFragment = new AboutFragment();
        switchFragment(mMainFragment, false);

        getSupportFragmentManager().registerFragmentLifecycleCallbacks(new FragmentManager.FragmentLifecycleCallbacks() {
            @Override
            public void onFragmentResumed(FragmentManager fm, Fragment f) {
                super.onFragmentResumed(fm, f);
                if (f instanceof MainFragment) {
                    getSupportActionBar().setDisplayHomeAsUpEnabled(false);
                    toggle.setDrawerIndicatorEnabled(true);
                    getSupportActionBar().setTitle("DrawerLayoutDemo");
                } else if (f instanceof SettingsFragment) {
                    toggle.setDrawerIndicatorEnabled(false);
                    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
                    getSupportActionBar().setTitle("设置");
                } else if (f instanceof AboutFragment) {
                    toggle.setDrawerIndicatorEnabled(false);
                    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
                    getSupportActionBar().setTitle("关于");
                }
            }
        }, false);

        toggle.setToolbarNavigationClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                getSupportFragmentManager().popBackStack();
            }
        });
    }

    private void initView() {
        toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        toggle = new ActionBarDrawerToggle(this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.addDrawerListener(toggle);
        toggle.syncState();

        NavigationView navigation = (NavigationView) findViewById(R.id.nav_view);
        navigation.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
            @Override
            public boolean onNavigationItemSelected(@NonNull MenuItem item) {
                switch (item.getItemId()) {
                    case R.id.nav_settings: {
                        switchFragment(mSettingsFragment, true);
                        break;
                    }

                    case R.id.nav_about: {
                        switchFragment(mAboutFragment, true);
                        break;
                    }
                }
                return false;
            }
        });

        // 获取headerLayout点击事件
        View view = navigation.getHeaderView(0);
        view.findViewById(R.id.imageView).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Toast.makeText(MainActivity.this, "imageView", Toast.LENGTH_SHORT).show();
            }
        });
    }

    private void switchFragment(Fragment fragment, boolean backStack) {
        drawer.closeDrawers();
        FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
        if (backStack) {
            fragmentTransaction.addToBackStack(null);
        }
        fragmentTransaction.replace(R.id.container, fragment).commitAllowingStateLoss();
    }
}