Yup, couldn’t agree more, performing a fragment (with view) transaction results in a layout pass which causes janky animations on views being animated, citing DrawerLayout docs: DrawerLayout.DrawerListener can be used to monitor the state and motion of drawer views. Avoid performing expensive operations such as layout during animation as it can cause stuttering; try to … Read more
<LinearLayout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:app=”http://schemas.android.com/apk/res-auto” android:orientation=”vertical” android:layout_width=”match_parent” android:layout_height=”match_parent”> <!– The toolbar –> <android.support.v7.widget.Toolbar android:id=”@+id/my_awesome_toolbar” android:layout_height=”wrap_content” android:layout_width=”match_parent” android:minHeight=”?attr/actionBarSize” android:background=”?attr/colorPrimary” /> <android.support.v4.widget.DrawerLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:id=”@+id/my_drawer_layout” android:layout_width=”match_parent” android:layout_height=”match_parent”> <!– drawer view –> <LinearLayout android:layout_width=”304dp” android:layout_height=”match_parent” android:layout_gravity=”left|start”> <!– drawer content –> </LinearLayout> <!– normal content view –> <LinearLayout android:layout_width=”match_parent” android:layout_height=”match_parent” android:orientation=”vertical”> <!– The rest of content view –> </LinearLayout> </android.support.v4.widget.DrawerLayout> </LinearLayout>
DEPRECATED: See other answers for a more suitable solution There are 2 possible ways to do that: Use onDrawerSlide(View drawerView, float slideOffset) callback slideOffset changes from 0 to 1. 1 means it is completely open, 0 – closed. Once offset changes from 0 to !0 – it means it started opening process. Something like: mDrawerToggle … Read more
Here is the code for a Double Drawer Activity than can be extended by other activities to implement the double drawer, assuming they have a layout like the one propposed by OP. public class DoubleDrawerActivity extends ActionBarActivity { private DrawerLayout mDrawerLayout; private ActionBarDrawerToggle mDrawerToggle; private View mLeftDrawerView; private View mRightDrawerView; @Override protected void onCreate(Bundle savedInstanceState) … Read more
This worked for me: mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED); You can expand the drawer by tapping the Home button, and can use right-to-left swipe gesture to dismiss it. However, left-to-right swipe is no longer triggered.
itemBackground, itemIconTint and itemTextColor are simple xml-attributes that can be set, though you have to use a custom prefix instead of the android: one. Example <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”> <!– Other layout views –> <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:itemBackground=”@drawable/my_ripple” app:itemIconTint=”#2196f3″ app:itemTextColor=”#009688″ app:headerLayout=”@layout/nav_header” app:menu=”@menu/drawer_view” /> </android.support.v4.widget.DrawerLayout> Note: In this case the … Read more
Use addDrawerListener() instead.