I'm new with Android and in my app, I am using DrawerLayout
, it's ok and fine. But I want to change ActionBarDrawerToggle
icon.
How can we change it?
I tried a lot but I could not able to achieve the desired result, please help me someone?
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/navigation_drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:local="http://schemas.android.com/apk/res-auto"
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/colorPrimary"
local:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
local:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
</LinearLayout>
<ListView
android:id="@+id/left_drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#111"
android:choiceMode="singleChoice"
android:divider="@android:color/transparent"
android:dividerHeight="0dp" />
</android.support.v4.widget.DrawerLayout>
public class MainActivity extends AppCompatActivity {
ActionBarDrawerToggle actionBarDrawerToggle;
DrawerLayout drawerLayout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_layout);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
drawerLayout = (DrawerLayout) findViewById(R.id.navigation_drawer);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
actionBarDrawerToggle = new ActionBarDrawerToggle(this,drawerLayout,toolbar,R.string.app_name,R.string.app_name);
drawerLayout.setDrawerListener(actionBarDrawerToggle);
}
add this line to your tool bar
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
NavigationView navigationView = (NavigationView) findViewById(R.id.navigationView);
ActionBarDrawerToggle mToogle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.app_name, R.string.app_name);
drawerLayout.addDrawerListener(mToogle);
mToogle.syncState();
toolbar.setNavigationIcon(R.drawable.ic_your_image);
mToogle.syncState() will take care of actions(opening and closing the navigation drawer).
you must 3 steps:
actionBarDrawerToggle.setDrawerIndicatorEnabled(false);
toolbar.setNavigationIcon(R.drawable.menu_icon);
add OnClick to new Icon like below:
toolbar.setNavigationOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { drawerLayout.openDrawer(Gravity.LEFT); } });
After struggling with this for a few hours here's how I finally got it to work:
My implementation is using a Toolbar
and android.support.v7.app.ActionBarDrawerToggle
.
Use these lines in onCreate()
to set the Toolbar
as the support ActionBar
@Override
public void onCreate(Bundle savedInstanceState)
{
toolbar = (Toolbar) findViewById(getToolbarId());
setSupportActionBar(toolbar);
ActionBar ab = getSupportActionBar();
if (ab != null)
{
ab.setDisplayHomeAsUpEnabled(true);
ab.setHomeButtonEnabled(true);
}
}
Then you need to change the NavDrawer icon, you will do it with this code getSupportActionBar().setHomeAsUpIndicator(R.drawable.my_icon);
. But you can't just call this from anywhere, you need to call it after syncing the DrawerToggle state.
So call it like so:
drawerToggle.syncState();
getSupportActionBar().setHomeAsUpIndicator(R.drawable.my_icon);
It may be the correct one :-P
public class MainActivity extends AppCompatActivity {
ActionBarDrawerToggle actionBarDrawerToggle;
DrawerLayout drawerLayout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_layout);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
drawerLayout = (DrawerLayout) findViewById(R.id.navigation_drawer);
drawerLayout = new ActionBarDrawerToggle(
this, /* host Activity */
drawerLayout , /* DrawerLayout object */
R.drawable.drawer_icon, /* nav drawer icon to replace 'Up' caret */
"drawer_open", /* "open drawer" description */
"drawer_close" /* "close drawer" description */
)
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
actionBarDrawerToggle = new ActionBarDrawerToggle(this,drawerLayout,toolbar,R.string.app_name,R.string.app_name);
drawerLayout.setDrawerListener(actionBarDrawerToggle);
}
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