Wie öffne ich die Navigationsleiste, wenn die Taste klickt? ohne Verwendung der Aktionsleiste in android

Question

Ich versuche, die benutzerdefinierte Navigationsleiste ohne Verwendung von Aktionsleiste und Symbolleiste zu entwickeln, wenn der Benutzer auf die Schaltfläche klickt, öffnet sich die Navigation.Wenn Sie eine Probe haben, teilen Sie bitte

Answer 1

Sie können verwenden drawerLayout.openDrawer (GravityCompat.START);

Implementierung

In Sie Aktivität

DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); 

button.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View view) { 
      drawerLayout.openDrawer(GravityCompat.START); 
     } 
    }); 

XML für Navigationsansicht

<android.support.design.widget.NavigationView 
    android:id="@+id/navigation_view" 
    android:layout_width="wrap_content" 
    android:layout_height="match_parent" 
    android:layout_gravity="start" 
    android:background="@android:color/white" 
    android:fitsSystemWindows="true" 
    android:overScrollMode="always" 
    app:headerLayout="@layout/drawer_header" 
    app:itemBackground="@@android:color/white" 
    app:itemIconTint="@color/app_primary" 
    app:itemTextColor="@color/app_primary" 
    app:menu="@menu/drawer_menu"> 

Answer 2

Wenn Sie DrawerLayout von Support-Bibliothek verwenden (innen Drawerlayout sein sollte) Sie es opneDrawer() Methoden bekam :

Siehe docs: https://developer.android.com/reference/android/support/v4/widget/DrawerLayout.html

Answer 3

Sie ein 'DrawerToggle' verwenden müssen, wie diese

//initialisation left drawer 
    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, 
      mToolbar, R.string.app_name, R.string.app_name) { 

     /** Called when a drawer has settled in a completely closed state. */ 
     public void onDrawerClosed(View view) { 
      super.onDrawerClosed(view); 

      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); 
      //getSupportActionBar().setTitle(mDrawerTitle); 
      invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu() 
      //syncState(); 
     } 

     @Override 
     public void onDrawerSlide(View drawerView, float slideOffset) { 
      super.onDrawerSlide(drawerView, slideOffset); 
     } 
    }; 

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

Answer 4

Verwenden Sie die DrawerLayout

mDrawerLayout = (DrawerLayout) getView().findViewById(R.id.drawer_layout); 

//To Open: 
mDrawerLayout.openDrawer(Gravity.START); 

//To Close: 
mDrawerLayout.closeDrawer(Gravity.END); 

Answer 5

dieses Beispiel

ein Fragment erstellen ist, NavigationDrawerFragment.class

public class NavigationDrawerFragment extends Fragment { 
private ActionBarDrawerToggle mDrawerToggle; 
private DrawerLayout mDrawerLayout; 
private int mFragmentId; 
private View mFragmentContainerView; 

public interface EventDrawerListener { 
    void someEvent(String s); 
} 

private EventDrawerListener mEventDrawerListener; 


@Nullable 
@Override 
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
    View v = inflater.inflate(R.layout.slide_menu, container, false); 

    return v; 
} 
public void setUp(int fragmentID, DrawerLayout drawerLayout, EventDrawerListener eventDrawerListener) { 
    this.mFragmentId = fragmentID; 
    this.mEventDrawerListener = eventDrawerListener; 
    mFragmentContainerView = getActivity().findViewById(mFragmentId); 
    mDrawerLayout = drawerLayout; 
    ActionBar actionBar = getActionBar(); 
    actionBar.setDisplayHomeAsUpEnabled(false); 
    actionBar.setHomeButtonEnabled(true); 
    mDrawerToggle = new ActionBarDrawerToggle(getActivity(), mDrawerLayout, R.string.open, R.string.close) { 
     @Override 
     public void onDrawerOpened(View drawerView) { 
      super.onDrawerOpened(drawerView); 
      getActivity().invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu() 

     } 

     @Override 
     public void onDrawerClosed(View drawerView) { 
      super.onDrawerClosed(drawerView); 
      getActivity().invalidateOptionsMenu(); // creates call to onPrepareOptionsMenu() 
     } 


    }; 
    mDrawerLayout.setDrawerListener(mDrawerToggle); 

} 

private ActionBar getActionBar() { 
    return ((AppCompatActivity) getActivity()).getSupportActionBar(); 
} 

} 

in activity_main.xml

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

    <android.support.v4.widget.DrawerLayout 
     android:id="@+id/drawer_layout" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent"> 
     <include layout="@layout/toolbar" /> 
     <RelativeLayout 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content"> 
     <TextView 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:text="Content Your Main"/> 
     </RelativeLayout> 
     <fragment 
      android:id="@+id/navigation_drawer" 
      android:name="your.package.NavigationDrawerFragment" 
      android:layout_width="@dimen/width_menu" 
      android:layout_height="match_parent" 
      android:layout_gravity="start" 
      android:splitMotionEvents="false" 
      tools:layout="@layout/slide_menu" /> 
    </android.support.v4.widget.DrawerLayout> 

in MainActivity.class

public class MainActivity extends Activity{ 


private NavigationDrawerFragment mNavigationDrawerFragment; 
private DrawerLayout mDrawerLayout; 


@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_main); 
    setUpDrawer(); 
    ImageView image=(ImageView) findViewById(R.id.image_home); 
     image.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
     if (mDrawerLayout.isDrawerOpen(Gravity.LEFT)) { 
       mDrawerLayout.closeDrawer(Gravity.LEFT); 
      } else { 
       mDrawerLayout.openDrawer(Gravity.LEFT); 
      } 
     } 
    }); 
} 

private void setUpDrawer() { 
    mNavigationDrawerFragment = (NavigationDrawerFragment) getSupportFragmentManager().findFragmentById(R.id.navigation_drawer); 
    mNavigationDrawerFragment.setUp(R.id.relative_category, (DrawerLayout) findViewById(R.id.drawer_layout), this); 
    mDrawerLayout.setScrimColor(getResources().getColor(android.R.color.transparent)); 

} 
} 

toolbar.xml

<?xml version="1.0" encoding="utf-8"?> 
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:app="http://schemas.android.com/apk/res-auto" 
android:id="@+id/my_toolbar" 
android:layout_width="match_parent" 
android:layout_height="?attr/actionBarSize" 
android:layout_alignParentTop="true" 
android:background="@color/color_bg_splash" 
android:minHeight="?attr/actionBarSize" 
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" 
app:popupTheme="@style/ThemeOverlay.AppCompat.Dark"> 

<ImageView 
    android:id="@+id/image_home" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_gravity="left|center_vertical" 
    android:gravity="center" 
    android:paddingBottom="@dimen/padding16dp" 
    android:paddingRight="@dimen/padding16dp" 
    android:paddingTop="@dimen/padding16dp" 
    android:src="@drawable/icon_menu" /> 
    </android.support.v7.widget.Toolbar> 

hoffen, dass es Ihnen helfen !!!

Answer 6

Sie legen DrawerLayout unter Meine Symbolleiste fest.

<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:id="@+id/layout_main" 
android:layout_width="match_parent" 
android:layout_height="match_parent"> 
<include layout="@layout/toolbar" /> 
<android.support.v4.widget.DrawerLayout 
    android:id="@+id/drawer_layout" 
    android:layout_width="match_parent" 
    android:layout_below="@+id/toolbar" 
    android:layout_height="match_parent"> 

    <RelativeLayout 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content"> 
    <TextView 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content" 
    android:text="Content Your Main"/> 
    </RelativeLayout> 
</android.support.v4.widget.DrawerLayout>