This question already has answers here:
NavigationView OnNavigationItemSelectedListener not being called
(3 answers)
Closed 4 years ago.
Nothing happens when i click the items from my navigation drawer. I've tried putting the block of code to replace fragments in the onCreate() method just to test if my FragmentTransaction is working and they work well. I don't know what i am doing wrong. Here's my code for the navigation drawer that i learned from tutorials
public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
private DrawerLayout mDrawerLayout;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionbar = getSupportActionBar();
actionbar.setDisplayHomeAsUpEnabled(true);
actionbar.setHomeAsUpIndicator(R.drawable.ic_menu);
mDrawerLayout = findViewById(R.id.drawer_layout);
mDrawerLayout.addDrawerListener(
new DrawerLayout.DrawerListener() {
#Override
public void onDrawerSlide(#NonNull View drawerView, float slideOffset) {
}
#Override
public void onDrawerOpened(#NonNull View drawerView) {
}
#Override
public void onDrawerClosed(#NonNull View drawerView) {
}
#Override
public void onDrawerStateChanged(int newState) {
}
}
);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, mDrawerLayout, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
mDrawerLayout.addDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView)findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem item) {
item.setChecked(true);
mDrawerLayout.closeDrawers();
int id = item.getItemId();
FragmentTransaction ft = getFragmentManager().beginTransaction();
switch (id) {
case R.id.nav_budget:
BudgetMain fragBudgetMain = new BudgetMain();
ft.replace(R.id.flContent, fragBudgetMain);
ft.addToBackStack(null);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
break;
case R.id.nav_expenses:
Expenses fragExp = new Expenses();
ft.replace(R.id.flContent, fragExp);
ft.addToBackStack(null);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
break;
case R.id.nav_selfassessment:
SelfAssessment fragSelf = new SelfAssessment();
ft.replace(R.id.flContent, fragSelf);
ft.addToBackStack(null);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
break;
case R.id.nav_mealcard:
MealCard fragMeal = new MealCard();
ft.replace(R.id.flContent, fragMeal);
ft.addToBackStack(null);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
break;
case R.id.nav_ranking:
Ranking fragRanking = new Ranking();
ft.replace(R.id.flContent, fragRanking);
ft.addToBackStack(null);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
ft.commit();
break;
}
mDrawerLayout.closeDrawer(GravityCompat.START);
return true;
}
This is my activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<!-- Use DrawerLayout as root container for activity -->
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:background="#drawable/gradient2">
<!-- Layout to contain contents of main body of screen (drawer will slide over this) -->
<!-- Container for contents of drawer - use NavigationView to make configuration easier -->
<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:menu="#menu/drawer_view"
app:headerLayout="#layout/nav_header"/>
<include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.v4.widget.DrawerLayout>
This is my app_bar_main.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.activity.MainActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?android:attr/actionBarSize"
android:background="#drawable/gradient"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/flContent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="?android:attr/actionBarSize"/>
</android.support.design.widget.CoordinatorLayout>
My drawer_view.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_home"
android:icon="#drawable/ic_home"
android:title="Home"/>
<item
android:id="#+id/nav_budget"
android:icon="#drawable/ic_budget"
android:title="Budget"/>
<item
android:id="#+id/nav_expenses"
android:icon="#drawable/ic_expenses"
android:title="Expenses"/>
<item
android:id="#+id/nav_mealcard"
android:icon="#drawable/ic_mealcard"
android:title="Meal Card"/>
<item
android:id="#+id/nav_selfassessment"
android:icon="#drawable/ic_selfassessment"
android:title="Self-Assessment"/>
<item
android:id="#+id/nav_ranking"
android:icon="#drawable/ic_ranking"
android:title="Ranking"/>
</group>
</menu>
Try this one please:
mDrawerList.bringToFront();
mDrawerLayout.requestLayout();
So you onCreate() method will look like this:
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionbar = getSupportActionBar();
actionbar.setDisplayHomeAsUpEnabled(true);
actionbar.setHomeAsUpIndicator(R.drawable.ic_menu);
mDrawerLayout = findViewById(R.id.drawer_layout);
mDrawerLayout.addDrawerListener(
new DrawerLayout.DrawerListener() {
#Override
public void onDrawerSlide(#NonNull View drawerView, float slideOffset) {
}
#Override
public void onDrawerOpened(#NonNull View drawerView) {
}
#Override
public void onDrawerClosed(#NonNull View drawerView) {
}
#Override
public void onDrawerStateChanged(int newState) {
}
}
);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, mDrawerLayout, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
mDrawerLayout.addDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView)findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
mDrawerList.bringToFront();
mDrawerLayout.requestLayout();
}
Related
I want to change fragments whenever an item on the Navigation Drawer is clicked.
My app crashes when I use the add() and the replace() method.
The following is my code.
EventActivity.java:
public class EventActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener {
FragmentTransaction fragmentTransaction;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_event);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
fragmentTransaction = getSupportFragmentManager().beginTransaction();
/** App crashes when I add this Line, but there is no error on the console **/
fragmentTransaction.add(R.id.main_container, new AboutFragment());
fragmentTransaction.commit();
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
}
#Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
switch(id) {
case R.id.nav_about:
//.setVisibility(View.GONE);
fragmentTransaction = getSupportFragmentManager().beginTransaction();
/** Error here **/
fragmentTransaction.replace(R.id.main_container, new AboutFragment());
fragmentTransaction.commit();
break;
case R.id.nav_agenda:
break;
case R.id.nav_news_feed:
break;
case R.id.nav_speakers:
break;
case R.id.nav_contact_us:
break;
case R.id.nav_chat:
}
//End of EventActivity.java
app_bar_event.xml:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.tedxdsce.tedxdsce.EventActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<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:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/main_container"
>
</FrameLayout>
<include layout="#layout/content_event" />
</LinearLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
app:srcCompat="#android:drawable/ic_dialog_email" />
The hierarchy is:
activity_event.xml -> app_bar_event.xml - main_container(FrameLayout) -> content_event.xml
Thank you very much for your time and assistance in this matter.
Edit: The app just crashes without any errors in the log console.
First of all welcome to SO, If you are posting any question then at-least post Error
logs with it. So that other developer can detect error directly.
you should replay to other developer's comment as well!
Which I can't see here
Anyways, set your drawer layout and navigation view like this.
public class MainActivity extends AppCompatActivity implements View.OnClickListener ,NavigationView.OnNavigationItemSelectedListener {
String TAG = "MainActivity";
DrawerLayout drawer;
NavigationView navigationView;
Toolbar toolbar;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
getData();
init();
setData();
setListner();
}
private void setListner() {
}
private void init() {
navigationView = (NavigationView) findViewById(R.id.nav_view);
drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
toolbar = (Toolbar) findViewById(R.id.toolbar);
}
private void setData() {
toolbar.setTitle(getResources().getString("title"));
setSupportActionBar(toolbar);
// getSupportActionBar().setTitle("Home");
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
//Setting default as first fragment which is at position 0
navigationView.getMenu().getItem(0).setChecked(true);
onNavigationItemSelected(navigationView.getMenu().getItem(0));
//toggle.setDrawerIndicatorEnabled(false);
navigationView.setNavigationItemSelectedListener(this);
}
#Override
public void onClick(View v) {
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem item) {
int id = item.getItemId();
Fragment fragment = null;
switch (id) {
case R.id.about_us:
toolbar.setTitle(getResources().getString("title of your fragment"));
getSupportFragmentManager().popBackStack(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
fragment = new AboutFragment();
break;
// other fragments as per the navigation items...
}
android.support.v4.app.FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.fragment_container, fragment);
fragmentTransaction.commit();
drawer.closeDrawer(GravityCompat.START);
return true;
}
}
I hope your AboutUs fragment is proper.
Try this Example:
Android Sliding Menu using Navigation Drawer
https://www.androidhive.info/2013/11/android-sliding-menu-using-navigation-drawer/
Thanks all for your answers.
I have fixed the problem. I had forgotten to implement the onFragmentInteracion interface.
public class EventActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener,
AboutFragment.OnFragmentInteractionListener{
FragmentTransaction fragmentTransaction;
PS: I couldn't figure it earlier because my app kept crashing without any error log.
I have item on DrawerLayout which wraps items , basically I want to change the title on firing .setNavigationItemSelectedListener. I tried menuItem.setTitle(" New title "); but not working.
I saw on my main activity on the last part that this DrawerLayout is wrapped ActionBarDrawerToggle then title set on that part.
MainActivity :
public class MainActivity extends AppCompatActivity{
..
...
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
mNavigationView = (NavigationView) findViewById(R.id.shitstuff) ;
mFragmentManager = getSupportFragmentManager();
mFragmentTransaction = mFragmentManager.beginTransaction();
mFragmentTransaction.replace(R.id.containerView,new TabFragment()).commit();
/* Setup click events on the Navigation View Items.*/
mNavigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
mDrawerLayout.closeDrawers();
if (menuItem.getItemId() == R.id.nav_item_komisia) {
FragmentTransaction xfragmentTransaction = mFragmentManager.beginTransaction();
xfragmentTransaction.replace(R.id.containerView,new TabFragment()).commit();
menuItem.setTitle(" New title "); // NOT WORKING
}
return false;
}
});
/* Setup Drawer Toggle of the Toolbar
R.string.app_name = Drawer With Swipe Tabs
*/
android.support.v7.widget.Toolbar toolbar = (android.support.v7.widget.Toolbar) findViewById(R.id.toolbar);
ActionBarDrawerToggle mDrawerToggle = new ActionBarDrawerToggle(this,mDrawerLayout, toolbar,R.string.app_name,
R.string.app_name);
mDrawerLayout.setDrawerListener(mDrawerToggle);
mDrawerToggle.syncState();
}
}
and activity_main.xml
<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="match_parent"
android:fitsSystemWindows="true"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/orange"
android:id="#+id/toolbar"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:title="Drawer With Swipe Tabs" />
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:id="#+id/drawerLayout"
>
<FrameLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/containerView">
</FrameLayout>
<android.support.design.widget.NavigationView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:id="#+id/shitstuff"
app:itemTextColor="#color/black"
app:headerLayout="#layout/header_layout"
app:menu="#menu/drawermenu"
android:layout_marginTop="-24dp"
/>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
Try to add this line
toolbar.setTitle(menuItem.getTitle());
into setNavigationItemSelectedListener
mNavigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
mDrawerLayout.closeDrawers();
// Add this
toolbar.setTitle(menuItem.getTitle());
if (menuItem.getItemId() == R.id.nav_item_komisia) {
FragmentTransaction xfragmentTransaction = mFragmentManager.beginTransaction();
xfragmentTransaction.replace(R.id.containerView,new TabFragment()).commit();
menuItem.setTitle(" New title "); // NOT WORKING
}
return false;
}
});
My main activity consists of a navigation drawer and switching between fragments was working fine. Now i tried to implement Material Searchview using this library which requires the toolbar to be set last inside the xml file. So now my serachview is working fine but onNavigationItemSelected stops working and i cant switch between fragments. If inside the xml i write navigation drawer below the toolbar navigation starts working again but searchview stops working. Please help me.
activity_home.xml
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="#+id/container_body"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_marginTop="?attr/actionBarSize"
/>
<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/activity_main_drawer" />
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
/>
<com.miguelcatalan.materialsearchview.MaterialSearchView
android:id="#+id/search_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
</FrameLayout>
</android.support.design.widget.AppBarLayout>
</android.support.design.widget.CoordinatorLayout>
</android.support.v4.widget.DrawerLayout>
HomeActivity.java
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
exploreFragment();
searchView = (MaterialSearchView) findViewById(R.id.search_view);
searchView.setVoiceSearch(false);
searchView.setCursorDrawable(R.drawable.custom_cursor);
searchView.setEllipsize(true);
// searchView.setSuggestions(getResources().getStringArray(R.array.query_suggestions));
searchView.setOnQueryTextListener(new MaterialSearchView.OnQueryTextListener() {
#Override
public boolean onQueryTextSubmit(String query) {
Toast.makeText(HomeActivity.this,query,Toast.LENGTH_SHORT).show();
return false;
}
#Override
public boolean onQueryTextChange(String newText) {
//Do some magic
return false;
}
});
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_home,menu);
MenuItem item = menu.findItem(R.id.action_search);
searchView.setMenuItem(item);
return super.onCreateOptionsMenu(menu);
}
#Override
public void onBackPressed() {
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
if (drawer.isDrawerOpen(GravityCompat.START)) {
drawer.closeDrawer(GravityCompat.START);
} else {
super.onBackPressed();
}
}
#SuppressWarnings("StatementWithEmptyBody")
#Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
if (id == R.id.nav_camera) {
exploreFragment();
} else if (id == R.id.nav_gallery) {
newFragment();
} else if (id == R.id.nav_slideshow) {
} else if (id == R.id.nav_manage) {
} else if (id == R.id.nav_share) {
} else if (id == R.id.nav_send) {
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
return true;
}
public void exploreFragment(){
fragment = new ExploreFragment();
Bundle bundle = new Bundle();
// bundle.putString("loginToken",loginToken);
// bundle.putString("userId", userId);
fragment.setArguments(bundle);
if (fragment != null) {
getSupportFragmentManager().beginTransaction().replace(R.id.container_body, fragment).commit();
}
}
public void newFragment(){
fragment = new NewFragment();
Bundle bundle = new Bundle();
// bundle.putString("loginToken",loginToken);
// bundle.putString("userId", userId);
fragment.setArguments(bundle);
if (fragment != null) {
getSupportFragmentManager().beginTransaction().replace(R.id.container_body, fragment).commit();
}
}
I think you forgot to add actionviewclass
<item
android:id="#+id/action_search"
android:icon="#drawable/ic_search"
android:title="Search"
app:showAsAction="ifRoom|collapseActionView"
app:actionViewClass="com.miguelcatalan.materialsearchview.MaterialSearchView" />
When I try to show the navigation drawer when doing swipe action, sometimes it doesn't open (you can see it in the linked screenshot), It appears more frequently when I swipe slowly. It appears in the application sample provided by google too.
MenuActivity.java
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menu);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
// Burger button
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
drawer.setDrawerLockMode(DrawerLayout.LOCK_MODE_UNLOCKED);
// Getting navigation view from activity_menu.xml
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
// Getting Navigation Header resources
View headerLayout = navigationView.getHeaderView(0);
emailTextViewNavHeader = (TextView) headerLayout.findViewById(R.id.textViewEmailNavHeaderMenu);
nameTextViewNavHeader = (TextView) headerLayout.findViewById(R.id.textViewNameNavHeaderMenu);
imageViewProfileNavHeader = (CircularImageView) headerLayout.findViewById(R.id.imageViewProfileNavHeaderMenu);
this.setViewResources();
this.fillInReflexionMenuList();
}
activity_menu.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
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:background="#555555">
<include
android:id="#+id/main"
layout="#layout/app_bar_menu"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<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_menu"
app:menu="#menu/activity_menu_drawer" />
</android.support.v4.widget.DrawerLayout>
Use the following codes for handling and check:
First, add it on the above.
private DrawerLayout drawerLayout;
And, in OnCreate method:
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
if (menuItem.isChecked()) menuItem.setChecked(false);
else menuItem.setChecked(true);
drawerLayout.closeDrawers();
switch (menuItem.getItemId()) {
case R.id.home:
// do some stuffs
return true;
default:
return true;
}
}
});
Add this too, i think it will fixed with these codes:
drawerLayout = (DrawerLayout) findViewById(R.id.drawer);
ActionBarDrawerToggle actionBarDrawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.openDrawer, R.string.closeDrawer) {
#Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
}
#Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
}
};
drawerLayout.setDrawerListener(actionBarDrawerToggle);
actionBarDrawerToggle.syncState();
I'm trying to use the DrawerLayout with ActionBarDrawerToggle.
see my code below:
public class MainActivity extends ActionBarActivity {
private static final String TAG = MainActivity.class.getName();
private ActionBarDrawerToggle mDrawerToggle;
private DrawerLayout mDrawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_main);
FeedsFragment feeds = new FeedsFragment();
if (findViewById(R.id.main) != null) {
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
mDrawerToggle = new ActionBarDrawerToggle(
this,
mDrawerLayout,
R.drawable.ic_drawer,
R.string.drawer_open,
R.string.drawer_close);
mDrawerLayout.setDrawerListener(mDrawerToggle);
getSupportFragmentManager().beginTransaction().add(R.id.main, feeds).commit();
} else if (findViewById(R.id.content) != null) {
NavDrawerFragment nav = new NavDrawerFragment();
getSupportFragmentManager().beginTransaction()
.add(R.id.nav, nav)
.add(R.id.content, feeds)
.commit();
}
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mDrawerToggle.syncState();
}
#Override
public void onConfigurationChanged(Configuration config) {
super.onConfigurationChanged(config);
mDrawerToggle.onConfigurationChanged(config);
}
}
and my view:
<?xml version="1.0" encoding="utf-8"?>
<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" >
<FrameLayout
android:id="#+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!--<include layout="#layout/nav" />-->
<fragment
android:layout_width="240dp"
android:layout_height="match_parent"
android:name="com.primeirochute.com.primeirochute.fragment.NavDrawerFragment"
tools:layout="#layout/nav" />
</android.support.v4.widget.DrawerLayout>
But when I run my project, the left menu (DrawerLayout) just show on my screen doesn't make the slider event.
Finaly works:
I just added the gravity="start" at my second view
<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" >
<FrameLayout
android:id="#+id/main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!--<include layout="#layout/nav" />-->
<fragment
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:name="com.primeirochute.com.primeirochute.fragment.NavDrawerFragment"
tools:layout="#layout/nav" />
</android.support.v4.widget.DrawerLayout>
Uses the function onOptionsItemSelected and control the drawer event:
public boolean onOptionsItemSelected(MenuItem item) {
int itemID = item.getItemId();
switch (itemID) {
case android.R.id.home: {
DrawerLayout drawerLayout = (DrawerLayout)findViewById(R.id.drawer_layout);
if (drawerLayout.isDrawerOpen(Gravity.LEFT)) {
drawerLayout.closeDrawers();
}
else {
drawerLayout.openDrawer(Gravity.LEFT);
}
}
break;
return true;
}
I hope it works for your case.