how to set Drawer Layout icon in right side of the device screen?

Question

I have created drawer layout sample application, it's working fine, my problem is drawer layout working in right to left perfectly but I am trying to move icon left side to right side but it's not working give me your suggestion..!!! This is possible or not?

<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"
    android:layout_gravity="right" >

    <!-- The main content view -->

    <FrameLayout
        android:id="@+id/content_frame"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
         />
    <!-- The navigation drawer -->

    <ListView
        android:id="@+id/drawer_list"
        android:layout_width="240dp"
        android:layout_height="match_parent"
        android:layout_gravity="right"
        android:background="#111"
        android:choiceMode="singleChoice"
        android:divider="@android:color/transparent"
        android:dividerHeight="0dp" />

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

Elatia

did you solve the issue? – Consistent

@Consistent NO I tried so many ways... – Elatia

@bala you got the solution ? – Renita

@SubhalaxmiNayak still not got the solution – Elatia

just read #33464916 – Gunplay

Answer 1

This icon represents navigation menu, which by design has to be on left side of the screen. As per the guidelines, we can although have a navigation drawer on right side, but that shall be used to modify the contents (for example filters). For all such purposes you might want to use ActionbarItem, and put up an ActionItem in right corner of the screen. Click on that action item will open or close the right navigation drawer.

But for sure, as per the design, this animated three lined menu icon, which represents navigation shall be on left hand side.

Just for the information, to put the navigation drawer on right side, you have to change the gravity of navigation drawer as follows:

    <?xml version="1.0" encoding="utf-8"?>
<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"
    android:background="@color/main_background" >

    <!-- The main content view -->

    <FrameLayout
        android:id="@+id/content_frame"
        android:layout_width="match_parent"
        android:layout_height="match_parent" >
    </FrameLayout>
    <!-- The navigation drawer -->

    <LinearLayout
        android:id="@+id/right_drawer"
        android:layout_width="280dp"
        android:layout_gravity="end"
        android:layout_height="match_parent"
        android:orientation="vertical" />

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

Also, in this case you really really want the navigation menu icon, on right either use custom header layouts or a library like ActionBarSherlock to edit it.

I hope this helps!

Fictional

this is clear and good tuterial #33464916 – Gunplay

Answer 2

Maybe it's too late but you can solve this using the default Menu.

Create res/menu/my_right_side_menu.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:myapp="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/btnMyMenu"
        android:icon="@drawable/ic_drawer"
        android:title="Right Side Menu"
        myapp:showAsAction="always"/>
</menu>

Then add your menu in onCreateOptionsMenu() in your Activity

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    int menuToUse = R.menu.my_right_side_menu;

    MenuInflater inflater = getMenuInflater();
    inflater.inflate(menuToUse, menu);

    return super.onCreateOptionsMenu(menu);
}

Next, in your ActionBarDrawerToggle handle the click event of your menu item

mDrawerToggle = new ActionBarDrawerToggle(this,  mDrawerLayout, R.string.drawer_open, R.string.drawer_close) {

        @Override
        public boolean onOptionsItemSelected(android.view.MenuItem item) {
            if (item != null && item.getItemId() == R.id.btnMyMenu) {
                if (mDrawerLayout.isDrawerOpen(Gravity.RIGHT)) {
                    mDrawerLayout.closeDrawer(Gravity.RIGHT);
                } else {
                    mDrawerLayout.openDrawer(Gravity.RIGHT);
                }
                return true;
            }
            return false;
        }
    };

And finally don't forget to hide your Home button from the ActionBar

getSupportActionBar().setDisplayHomeAsUpEnabled(false);
getSupportActionBar().setDisplayShowHomeEnabled(false);

Jordan

This is the right approach. But you don't really need the ActionBarDrawerToggle any more. You can directly implement the onOptionsItemSelected from the activity class. The code for onOptionsItemSelected will be exactly as you have shown here. – Luby

Answer 3

If you use AppBarLayout and Toolbar do as below

<android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/AppTheme.AppBarOverlay"
        android:layoutDirection="rtl">

        <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>

notice: android:layoutDirection="rtl"

Emilie

It works for drawer icon. But i want to place title left. Title at left side and drawer icon will be at right side. How to solve? – Reticulate

Answer 4

Here is a loophole-like solution which worked in my case.

toggle = new ActionBarDrawerToggle(
            this, drawer, toolbar0, R.string.open_nav, R.string.close_nav);

I made up a toolbar for it.

<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:layout_marginRight="40dp"
            android:layout_marginEnd="40dp"
            android:background="@color/colorPrimary">
            <!-- this is your general toolbar-->
            <TextView
                android:id="@+id/title"
                android:layout_width="wrap_content"
                android:layout_height="match_parent"
                android:layout_gravity="right|end|center_vertical"
                android:text="Mytitle"/>

        </android.support.v7.widget.Toolbar>

        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar0"
            android:layout_width="40dp"
            android:layout_height="?attr/actionBarSize"
            android:layout_gravity="right|end"
            android:background="?attr/colorPrimary"
            app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
            <!-- this is your nav-button toolbar-->

    </FrameLayout>

</android.support.design.widget.AppBarLayout>

and set onclicklistener for it:

toolbar0.setNavigationOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (drawer.isDrawerOpen(Gravity.RIGHT)) {
                drawer.closeDrawer(Gravity.RIGHT);
            } else {
                drawer.openDrawer(Gravity.RIGHT);
            }
        }

    });

Tinct

Answer 5

From Developer's Guide:

Drawer positioning and layout is controlled using the android:layout_gravity attribute on child views corresponding to which side of the view you want the drawer to emerge from: left or right. (Or start/end on platform versions that support layout direction.)

Which means, you can do this by:

<DrawerLayout
    android:layout_gravity="right">
</DrawerLayout>

Edit

According to Creating a Navigation Drawer,

The drawer view (the ListView) must specify its horizontal gravity with the android:layout_gravity attribute. To support right-to-left (RTL) languages, specify the value with "start" instead of "left" (so the drawer appears on the right when the layout is RTL).

So you should do:

<DrawerLayout
    android:layout_gravity="start">
</DrawerLayout>

Guffaw