Question

我正在尝试将导航抽屉与工具栏一起使用，但是按导航按钮不会触发onOptionsItemSelected处理程序，并且列表不会打开。

然而，

搜索按钮会触发onOptionsItemSelected。

这是我的代码和xml：

修改也不会调用onDrawerClosed（）和onDrawerOpened（）

MainActivity.java：

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

mToolbar = (Toolbar) findViewById(R.id.tool_bar);
setSupportActionBar(mToolbar);

mAdapter =  new ViewPagerAdapter(getSupportFragmentManager(),Titles, numOfTabs);

// Assigning ViewPager View and setting the adapter
mPager = (ViewPager) findViewById(R.id.pager);
mPager.setAdapter(mAdapter);

// Assigning the Sliding Tab Layout View
mTabs = (SlidingTabLayout) findViewById(R.id.tabs);
mTabs.setDistributeEvenly(true); // To make the Tabs Fixed set this true, This makes the tabs Space Evenly in Available width

mTabs.setCustomTabColorizer(new SlidingTabLayout.TabColorizer() {
    @Override
    public int getIndicatorColor(int position) {
        return getResources().getColor(R.color.augury_white);
    }
});

// Setting the ViewPager For the SlidingTabsLayout
mTabs.setViewPager(mPager);

// Set navigation drawer
mPlanetTitles = getResources().getStringArray(R.array.planets_array);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerList = (ListView) findViewById(R.id.left_drawer);

// Set the adapter for the list view
mDrawerList.setAdapter(new ArrayAdapter<String>(this, R.layout.drawer_list_item, mPlanetTitles));
// Set the list's click listener
mDrawerList.setOnItemClickListener(new DrawerItemClickListener());

getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);

mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout,
            mToolbar , 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);
            getActionBar().setTitle(mTitle);
            invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
            syncState();
        }

        /** Called when a drawer has settled in a completely open state. */
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            getActionBar().setTitle(mDrawerTitle);
            invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu()
            syncState();
        }
    };

// Set the drawer toggle as the DrawerListener
mDrawerLayout.setDrawerListener(mDrawerToggle);

}

activity_main.xml中：

<LinearLayout 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:orientation="vertical"
    tools:context=".MainActivity">

    <include
        android:id="@+id/tool_bar"
        layout="@layout/tool_bar"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        />

    <com.augury.mobile.auguryandroid.SlidingTabLayout
        android:id="@+id/tabs"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:elevation="2dp"
        android:background="@color/augury_blue"/>

    <android.support.v4.view.ViewPager
        android:id="@+id/pager"
        android:layout_height="match_parent"
        android:layout_width="match_parent"
        android:layout_weight="1">

    <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 navigation drawer -->
    <ListView android:id="@+id/left_drawer"
        android:layout_width="240dp"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:choiceMode="singleChoice"
        android:divider="@android:color/transparent"
        android:dividerHeight="0dp"
        android:background="#111"/>

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

</LinearLayout>

谢谢！

Answer 1

试试这个布局：

<android.support.v4.widget.DrawerLayout
   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:orientation="vertical"
   tools:context=".MainActivity"
   >

   <LinearLayout 
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"
   >

  <include
    android:id="@+id/tool_bar"
    layout="@layout/tool_bar"
    android:layout_height="wrap_content"
    android:layout_width="match_parent"
    />

  <com.augury.mobile.auguryandroid.SlidingTabLayout
    android:id="@+id/tabs"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:elevation="2dp"
    android:background="@color/augury_blue"/>

  <android.support.v4.view.ViewPager
    android:id="@+id/pager"
    android:layout_height="match_parent"
    android:layout_width="match_parent"
    android:layout_weight="1">
  </android.support.v4.view.ViewPager>

</LinearLayout>

<!-- The navigation drawer -->
<ListView android:id="@+id/left_drawer"
    android:layout_width="240dp"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    android:choiceMode="singleChoice"
    android:divider="@android:color/transparent"
    android:dividerHeight="0dp"
    android:background="#111"/>

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

Answer 2

这对我有用：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/relative"
    android:layout_width="match_parent"
    android:layout_height="match_parent" tools:context=".MainActivity">

    <include
        android:id="@+id/tool_bar"
        layout="@layout/tool_bar"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        />

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

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <com.augury.mobile.auguryandroid.SlidingTabLayout
                android:id="@+id/tabs"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:elevation="2dp"
                android:background="@color/augury_blue"/>

            <android.support.v4.view.ViewPager
                android:id="@+id/pager"
                android:layout_height="match_parent"
                android:layout_width="match_parent"
                android:layout_weight="1">
            </android.support.v4.view.ViewPager>

        </LinearLayout>

        <!-- The navigation drawer -->
        <ListView android:id="@+id/left_drawer"
            android:layout_width="240dp"
            android:layout_height="match_parent"
            android:layout_gravity="start"
            android:choiceMode="singleChoice"
            android:divider="@android:color/transparent"
            android:dividerHeight="0dp"
            android:background="#111"/>

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

</RelativeLayout>

Answer 3

写这个

  getSupportActionBar().setDisplayShowHomeEnabled(true);

在您设置工具栏后

并删除

getSupportActionBar().setDisplayHomeAsUpEnabled(true);

如果您有任何可能会给您带来意外行为的话，这将带您进入上一个任务

工具栏中的导航MenuItem不会触发onOptionsItemSelected

3 个答案: