Not able to add NavigationDrawer using MaterialDesign - android

I have written the following code to add drawer layout in my material design theme which is not showing up. Just the tool bar is showing up.
MainActivity.java
package com.example.materiald;
import android.os.Bundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
public class MainActivity extends ActionBarActivity {
ActionBarDrawerToggle mActionBarDrawerToggle;
DrawerLayout mDrawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
mActionBarDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, toolbar, R.string.open_navigation_drawer, R.string.close_navigation_drawer);
mDrawerLayout.setDrawerListener(mActionBarDrawerToggle);
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<include layout="#layout/toolbar" />
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<FrameLayout
android:id="#+id/mainContent"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</FrameLayout>
<!-- Nav drawer -->
<ListView
android:id="#+id/drawerList"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="left"
android:background="#android:color/white"
android:divider="#android:color/white"
android:dividerHeight="8dp"
android:drawSelectorOnTop="true"
android:headerDividersEnabled="true" />
</android.support.v4.widget.DrawerLayout>
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/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/myColorPrimary"
android:minHeight="56dp"
app:theme="#style/ThemeOverlay.AppCompat.ActionBar" />
values/styles.xml
<style name="AppTheme.Base" parent="Theme.AppCompat"></style>
values/themes.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="AppTheme.Base">
<item name="colorPrimary">#color/myColorPrimary</item>
<item name="colorPrimaryDark">#color/myColorPrimaryDark</item>
<item name="android:windowNoTitle">true</item>
<item name="windowActionBar">false</item>
</style>
</resources>
values-v21/themes.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="AppTheme.Base">
<item name="android:windowContentTransitions">true</item>
<item name="android:windowAllowEnterTransitionOverlap">true</item>
<item name="android:windowAllowReturnTransitionOverlap">true</item>
<item name="android:windowSharedElementEnterTransition">#android:transition/move</item>
<item name="android:windowSharedElementExitTransition">#android:transition/move</item>
<item name="android:windowTranslucentStatus">true</item>
</style>
</resources>

I missed out certain important statements in my activity. Here is the complete activity the remaining stays the same. With following changes I was able to add the new NavigationDrawer
public class MainActivity extends ActionBarActivity {
ActionBarDrawerToggle mDrawerToggle;
DrawerLayout mDrawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, toolbar, R.string.open_navigation_drawer, R.string.close_navigation_drawer);
mDrawerLayout.setDrawerListener(mDrawerToggle);
getSupportActionBar().setDisplayHomeAsUpEnabled(true); //<---- added
getSupportActionBar().setHomeButtonEnabled(true); //<---- added
}
#Override
public boolean onOptionsItemSelected(MenuItem item) { //<---- added
if (mDrawerToggle.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
#Override
protected void onPostCreate(Bundle savedInstanceState) { //<---- added
super.onPostCreate(savedInstanceState);
mDrawerToggle.syncState(); // important staetment for drawer to identify its state
}
#Override
public void onConfigurationChanged(Configuration newConfig) { //<---- added
super.onConfigurationChanged(newConfig);
mDrawerToggle.onConfigurationChanged(newConfig);
}
#Override
public void onBackPressed() {
if(mDrawerLayout.isDrawerOpen(Gravity.START|Gravity.LEFT)){ //<---- added
mDrawerLayout.closeDrawers();
return;
}
super.onBackPressed();
}
}

Related

Android Navigation menu setting

I have researched on setting the navigation menu on Android. I have found a couple of answers on how to set it but my problem is that it is not even visible, sorry if this question is straight forward but am really new in this programming language, kindly help.
Here is my code:
activity_main.xml file:
enter code here
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context="com.example.mywindows.neo_datawaysconsultantsandtrainers.MainActivity">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:elevation="4dp"
android:theme="#style/ThemeOverlay.AppCompat.ActionBar"
android:popupTheme="#style/ThemeOverlay.AppCompat.Light"/>
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawer_layout"
android:layout_height="match_parent"
android:layout_width="match_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!" />
<ListView
android:id="#+id/drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#android:color/white" />
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
strings.xml file:
<resources>
<string name="app_name">NEO-DATAWAYS</string>
<string name="drawer_opened">Select an item</string>
<string name="drawer_closed">NEODATAWAYS</string>
</resources>
styles.xml file:
enter code here
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#006400</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="android:textColorPrimary">#FFFFFF</item>
<item name="android:textColorSecondary">#FFFFFF</item>
</style>
</resources>
activity_main.java file:
enter code here
package com.example.mywindows.neo_datawaysconsultantsandtrainers;
import android.content.res.Configuration;
import android.os.PersistableBundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import android.view.View;
public class MainActivity extends AppCompatActivity {
private DrawerLayout mDrawLayout;
private ActionBarDrawerToggle mDrawerToggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar=(Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mDrawLayout=(DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerToggle=new ActionBarDrawerToggle(this,mDrawLayout,R.string.drawer_opened,R.string.drawer_closed){
#Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
if(getSupportActionBar()!=null)
getSupportActionBar().setTitle(R.string.drawer_opened);
}
#Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
if(getSupportActionBar()!=null)
getSupportActionBar().setTitle(R.string.drawer_closed);
}
};
getSupportActionBar().setDisplayShowCustomEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
mDrawLayout.addDrawerListener(mDrawerToggle);
// mDrawLayout.setDrawerListener(mDrawerToggle);
}
#Override
public void onPostCreate(Bundle savedInstanceState, PersistableBundle persistentState) {
super.onPostCreate(savedInstanceState, persistentState);
mDrawerToggle.syncState();
}
#Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mDrawerToggle.onConfigurationChanged(newConfig);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if(mDrawerToggle.onOptionsItemSelected(item))
return true;
return super.onOptionsItemSelected(item);
}
}
[activity_main.xml]
<FrameLayout android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/fl_activity_main_container" />
<ListView android:layout_width="240dp"
android:layout_height="match_parent"
android:id="#+id/lv_activity_main_nav_list"
android:layout_gravity="start"
android:choiceMode="singleChoice"
android:divider="#android:color/transparent"
android:dividerHeight="0dp"
android:background="#EDEDED"/>
more code this url - http://androidhuman.com/524

Navigation drawer icon not showing

I'm building Xamarin Android application and I want to implement right navigation drawer with drawer toogle in a custom action bar. Everything is working (drawer slides from right side,...) except one thing: the navigation drawer icon is not showing.
So, this is my Activity.axml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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.support.v4.widget.DrawerLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff"
android:id="#+id/drawerLayout">
<!-- Main Content -->
<FrameLayout xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment
android:name="com.google.android.gms.maps.MapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="vertical"
android:id="#+id/map" />
...
</FrameLayout>
<!-- Right Navigation Drawer -->
<LinearLayout
android:orientation="vertical"
android:layout_width="250dp"
android:layout_height="match_parent"
android:layout_gravity="right"
android:background="#f2f2f2">
...
</LinearLayout>
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>
And this is my Activity.cs:
using Android.Support.V4.App;
using Android.Support.V4.Widget;
...
public class Activity : Activity
{
...
private DrawerLayout mDrawerLayout;
private ActionBarDrawerToggle mDrawerToogle;
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
ActionBar.SetDisplayShowHomeEnabled(false);
ActionBar.SetDisplayShowTitleEnabled(false);
ActionBar.SetCustomView(Resource.Layout.CustomActionBar);
ActionBar.SetDisplayShowCustomEnabled(true);
SetContentView(Resource.Layout.Activity2);
mDrawerLayout = FindViewById<DrawerLayout>(Resource.Id.drawerLayout);
mDrawerToogle = new ActionBarDrawerToggle(this, mDrawerLayout, Resource.Drawable.ic_drawer,Resource.String.open_drawer_layout, Resource.String.close_drawer_layout);
mDrawerLayout.SetDrawerListener(mDrawerToogle);
ActionBar.SetDisplayHomeAsUpEnabled(true);
ActionBar.SetHomeButtonEnabled(true);
...
}
protected override void OnPostCreate(Bundle savedInstanceState)
{
base.OnPostCreate(savedInstanceState);
mDrawerToogle.SyncState();
}
public override void OnConfigurationChanged(Configuration newConfig)
{
base.OnConfigurationChanged(newConfig);
mDrawerToogle.OnConfigurationChanged(newConfig);
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
if (mDrawerToogle.OnOptionsItemSelected(item))
{
return true;
}
return base.OnOptionsItemSelected(item);
}
...
}
This is my Themes.xml:
<resources>
<style name="CustomActionBarTheme"
parent="#android:style/Theme.Holo.Light.DarkActionBar">
<item name="android:actionBarStyle">#style/ActionBar</item>
</style>
<style name="ActionBar"
parent="#android:style/Widget.Holo.Light.ActionBar.Solid.Inverse">
<item name="android:height">75dp</item>
<item name="android:background">#00000000</item>
</style>
</resources>
Am I doing something wrong? Any help is appreciated.
UPDATE
My CustomActionBar has app icon and app title. Is this maybe interrupting navigation drawer icon?
This is the solution I have found.
First, you need to add action_bar.xml file with the following content to the menu folder:
<?xml version="1.0" encoding="utf-8" ?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="#+id/personalInfoActionBar"
android:title="Informations"
android:icon="#drawable/infoIcon"
android:showAsAction="always"/>
</menu>
Then insert this code in your activity:
public override bool OnOptionsItemSelected(IMenuItem item)
{
if (item.ItemId == Resource.Id.personalInfoActionBar)
{
if (mDrawerLayout.IsDrawerOpen(mRightDrawer))
{
mDrawerLayout.CloseDrawer(mRightDrawer);
}
else
{
mDrawerLayout.OpenDrawer(mRightDrawer);
}
return true;
}
return base.OnOptionsItemSelected(item);
}
Don't forget call actionbarDrawerToggle.syncState()

Drawer indicator in lollipop play store

I am using a Nexus 7 with the Android 5.0 preview build.
On this page
http://developer.android.com/tools/support-library/index.html
I see
Changes for v7 appcompat library: Updated ActionBarDrawerToggle, which
contains the menu-to-arrow animation
Is this what the Google Play app uses? Am I reading too much into this statement? What do I need to change to get this behavior - I can't find it in the API documentation.
I've posted a sample app here that uses the new Toolbar class and ActionBarToggle to provide an ActionBar with the Play Store style animating icon:
https://github.com/03lafaye/LollipopDrawerToggle
The no-v7-support branch uses the ActionBarToggle with a framework Activity and Toolbar. The master branch uses the v7 Toolbar and an ActionBarActivity.
The setup for not using an ActionBarActivity looks like this:
package com.plafayette.lollipop;
import android.app.Activity;
import android.support.v4.widget.DrawerLayout;
import android.os.Bundle;
import android.support.v7.app.ActionBarDrawerToggle;
import android.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
public class ToolbarActivity extends Activity {
private ActionBarDrawerToggle toggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_toolbar);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setActionBar(toolbar);
DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
toggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.open, R.string.close);
toggle.setDrawerIndicatorEnabled(true);
drawerLayout.setDrawerListener(toggle);
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
toggle.syncState();
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.toolbar, menu);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (toggle.onOptionsItemSelected(item))
return true;
int id = item.getItemId();
return id == R.id.action_settings || super.onOptionsItemSelected(item);
}
}
Note that you have to disable the window actionbar and title bar in your theme like so:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="android:Theme.Material.Light">
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
</style>
</resources>
I imagine the sample code for the latest v7 appcompat library will be released soon enough making this post obsolete.
Chris Renke from Square published an alternate backport of the up icon animation. The code is on GitHub here: https://github.com/ChrisRenke/DrawerArrowDrawable and he wrote a blog about it at http://chrisrenke.com/drawerarrowdrawable.
It is very easy.
Your layout with DrawerLayout looks the same as always. You use android.support.v4.widget.DrawerLayout and create drawers and content area:
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<RelativeLayout
android:id="#+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ff0"
android:orientation="vertical" >
</RelativeLayout>
<ListView
android:id="#+id/leftDrawer"
android:layout_width="290dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#f0f"
android:choiceMode="singleChoice"
android:clickable="true"
android:divider="#null"
android:dividerHeight="0dp"
android:scrollbars="none" />
Main changes are in your java code. In your Activity, where you use drawer layout, you have to extend it for ActionBarActivity from v7. Then you create variables for DrawerLayout and ActionBarDrawerToggle. Your imports should look like this:
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.ActionBarActivity;
and then just connect everything. Remember that new drawer layout does not have icon! You just dont pass it where you normally should be. Code for my activity:
import android.content.res.Configuration;
import android.os.Bundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.ActionBarActivity;
import android.view.MenuItem;
public class MainActivity extends ActionBarActivity {
DrawerLayout drawerLayout;
ActionBarDrawerToggle drawerToggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.app_name, R.string.app_name) {};
drawerLayout.setDrawerListener(drawerToggle);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (drawerToggle.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
drawerToggle.syncState();
}
#Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
drawerToggle.onConfigurationChanged(newConfig);
}
}
And it should work.
Check out here
MainActivity.java:
package com.poliveira.apps.materialtests;
import android.os.Bundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.widget.Toast;
public class MainActivity extends ActionBarActivity implements NavigationDrawerCallbacks {
private Toolbar mToolbar;
private NavigationDrawerFragment mNavigationDrawerFragment;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar);
setSupportActionBar(mToolbar);
getSupportActionBar().setDisplayShowHomeEnabled(true);
mNavigationDrawerFragment = (NavigationDrawerFragment) getFragmentManager().findFragmentById(R.id.fragment_drawer);
mNavigationDrawerFragment.setup(R.id.fragment_drawer, (DrawerLayout) findViewById(R.id.drawer), mToolbar);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return super.onCreateOptionsMenu(menu);
}
#Override
public void onNavigationDrawerItemSelected(int position) {
Toast.makeText(this, "Menu item selected -> " + position, Toast.LENGTH_SHORT).show();
}
#Override
public void onBackPressed() {
if (mNavigationDrawerFragment.isDrawerOpen())
mNavigationDrawerFragment.closeDrawer();
else
super.onBackPressed();
}
}
activity_main.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
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">
<include
android:id="#+id/toolbar_actionbar"
layout="#layout/toolbar_default"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawer"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/toolbar_actionbar">
<FrameLayout
android:id="#+id/container"
android:layout_width="match_parent"
android:clickable="true"
android:layout_height="match_parent"/>
<!-- android:layout_marginTop="?android:attr/actionBarSize"-->
<fragment
android:id="#+id/fragment_drawer"
android:name="com.poliveira.apps.materialtests.NavigationDrawerFragment"
android:layout_width="#dimen/navigation_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"/>
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>
You seem to have a working drawer as I read it, if not, the Documentation on "Creating a Navigation Drawer" is pretty good.
Updated ActionBarDrawerToggle, which contains the menu-to-arrow animation
The above quote refers to Create a new ActionBarDrawerToggle with arrow and hamburger menu commit.
As a related one: setDrawerIndicatorEnabled was added in Add ability to disable drawer indicator in new ArrowDrawer.
So make sure setDrawerIndicatorEnabled is not called with false and use
import android.support.v7.app.ActionBarDrawerToggle;
instead of
import android.support.v4.app.ActionBarDrawerToggle;
which should be pretty obvious from deprecation warnings anyway:
#deprecated Please use ActionBarDrawerToggle in support-v7-appcompat.
Probably also need
// <item name="displayOptions">showHome|homeAsUp</item>
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
First, make sure you update to latest SDK. Create new Project in Android Studio, then add appcompat-v7.21.0.+ and appcompat-v4.21.0.+ libraries in your buid.gradle as gradle dependency.
compile 'com.android.support:appcompat-v7:21.0.2'
compile 'com.android.support:support-v4:21.0.2'
Add primaryColor and primarycolorDark in your color.xml file.
<resources>
<color name="primaryColor">#2196F3</color>
<color name="primaryColorDark">#0D47A1</color>
</resources>
Add drawer open/close string value in your strings.xml file.
<resources>
<string name="app_name">Lollipop Drawer</string>
<string name="action_settings">Settings</string>
<string name="drawer_open">open</string>
<string name="drawer_close">close</string>
</resources>
Your activity_my.xml layout file looks like this:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
tools:context=".MainActivity">
<include layout="#layout/toolbar" />
<android.support.v4.widget.DrawerLayout
android:layout_width="match_parent"
android:id="#+id/drawerLayout"
android:layout_height="match_parent">
<!-- activity view -->
<RelativeLayout
android:layout_width="match_parent"
android:background="#fff"
android:layout_height="match_parent">
<TextView
android:layout_centerInParent="true"
android:layout_width="wrap_content"
android:textColor="#000"
android:text="Activity Content"
android:layout_height="wrap_content" />
</RelativeLayout>
<!-- navigation drawer -->
<RelativeLayout
android:layout_gravity="left|start"
android:layout_width="match_parent"
android:background="#fff"
android:layout_height="match_parent">
<ListView
android:id="#+id/left_drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:divider="#eee"
android:background="#fff"
android:dividerHeight="1dp" />
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
Your toolbar.xml layout file looks like this:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/toolbar"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</android.support.v7.widget.Toolbar>
Your MyActivity.java looks like this:
Here your activity must extends ActionBarActivity and set your toolbar as support actionbar.
import android.content.res.Configuration;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public class MyActivity extends ActionBarActivity {
private Toolbar toolbar;
private DrawerLayout drawerLayout;
private ActionBarDrawerToggle drawerToggle;
private ListView leftDrawerList;
private ArrayAdapter<String> navigationDrawerAdapter;
private String[] leftSliderData = {"Home", "Android", "Sitemap", "About", "Contact Me"};
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my);
nitView();
if (toolbar != null) {
toolbar.setTitle("Navigation Drawer");
setSupportActionBar(toolbar);
}
initDrawer();
}
private void nitView() {
leftDrawerList = (ListView) findViewById(R.id.left_drawer);
toolbar = (Toolbar) findViewById(R.id.toolbar);
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
navigationDrawerAdapter=new ArrayAdapter<String>( MyActivity.this, android.R.layout.simple_list_item_1, leftSliderData);
leftDrawerList.setAdapter(navigationDrawerAdapter);
}
private void initDrawer() {
drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.drawer_open, R.string.drawer_close) {
#Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
}
#Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
}
};
drawerLayout.setDrawerListener(drawerToggle);
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
drawerToggle.syncState();
}
#Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
drawerToggle.onConfigurationChanged(newConfig);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.my, menu);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
if (drawerToggle.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
Create style.xml file in values-21 folder for android lollipop
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="myAppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">#color/primaryColor</item>
<item name="colorPrimaryDark">#color/primaryColorDark</item>
<item name="android:statusBarColor">#color/primaryColorDark</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/black</item>
</style>
</resources>
Create your style.xml file in values folder for older versions then android lollipop
<resources>
<style name="myAppTheme" parent="Theme.AppCompat.Light">
<item name="colorPrimary">#color/primaryColor</item>
<item name="colorPrimaryDark">#color/primaryColorDark</item>
<item name="android:windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/black</item>
</style>
</resources>
Your AndroidManifest.xml is looks like this:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="nkdroid.com.lollipopdrawer" >
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/myAppTheme" >
<activity
android:name=".MyActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
For reference only:
you can download complete source code from here : click here

How animate Burger to Arrow with Appcompat v7 21, Toolbar and DrawerLayout

I am using the android.support.v7.widget.Toolbar with a android.support.v4.widget.DrawerLayout. It works fine, the Burger icon is shown when the Navigation Drawer is closed, and the Arrow icon is shown when the Drawer is open.
I want to disable the drawer and animate the Burger icon into Arrow on some event in the app. I have tried to set the lock mode to closed, but the v7.app.ActionBarDrawerToggle is still showing the Burger and it opens the Drawer.
mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
Any ideas?
Thanks!
Update:
No I can change the state of the icon and I can enable/disable the drawer, but the animations are not working with this approach:
#Override
protected void onCreate(Bundle savedInstanceState) {
...
Toolbar toolbar = (Toolbar) findViewById(R.id.application_toolbar);
setSupportActionBar(toolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.string.string1, R.string.string2) {
public void onDrawerClosed(View view) {
super.onDrawerClosed(view);
}
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
}
};
//mDrawerLayout.setDrawerListener(mDrawerToggle); // not needed
...
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
if (mDrawerLayout.getDrawerLockMode(GravityCompat.START) == LOCK_MODE_UNLOCKED) {
showDrawer();
} else {
handleBackButtonPress(); // On this stage the home button is a <-
}
}
...
}
private void setDrawerState(boolean isEnabled) {
if (isEnabled) {
mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_UNLOCKED);
mDrawerToggle.onDrawerStateChanged(DrawerLayout.LOCK_MODE_UNLOCKED);
mDrawerToggle.syncState();
} else {
mDrawerLayout.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
mDrawerToggle.onDrawerStateChanged(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
mDrawerToggle.syncState();
}
}
The drawer comes on the top of the Toolbar.
Have a look here, it describes how you solve it.
https://stackoverflow.com/a/26447144
The essential part is the following:
<style name="AppTheme" parent="Theme.AppCompat.Light">
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/white</item>
</style>
I created a small application which had similar functionality
MainActivity
public class MyActivity extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my);
DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer);
android.support.v7.widget.Toolbar toolbar = (android.support.v7.widget.Toolbar) findViewById(R.id.toolbar);
ActionBarDrawerToggle actionBarDrawerToggle = new ActionBarDrawerToggle(
this,
drawerLayout,
toolbar,
R.string.open,
R.string.close
)
{
public void onDrawerClosed(View view)
{
super.onDrawerClosed(view);
invalidateOptionsMenu();
syncState();
}
public void onDrawerOpened(View drawerView)
{
super.onDrawerOpened(drawerView);
invalidateOptionsMenu();
syncState();
}
};
drawerLayout.setDrawerListener(actionBarDrawerToggle);
//Set the custom toolbar
if (toolbar != null){
setSupportActionBar(toolbar);
}
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
actionBarDrawerToggle.syncState();
}
}
My XML of that Activity
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MyActivity"
android:id="#+id/drawer"
>
<!-- The main content view -->
<FrameLayout
android:id="#+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<include layout="#layout/toolbar_custom"/>
</FrameLayout>
<!-- The navigation drawer -->
<ListView
android:layout_marginTop="?attr/actionBarSize"
android:id="#+id/left_drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:choiceMode="singleChoice"
android:divider="#android:color/transparent"
android:dividerHeight="0dp"
android:background="#457C50"/>
</android.support.v4.widget.DrawerLayout>
My Custom Toolbar XML
<?xml version="1.0" encoding="utf-8"?>
<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:id="#+id/toolbar"
android:background="?attr/colorPrimaryDark">
<TextView android:text="U titel"
android:textAppearance="#android:style/TextAppearance.Theme"
android:textColor="#android:color/white"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
</android.support.v7.widget.Toolbar>
My Theme Style
<resources>
<style name="AppTheme" parent="Base.Theme.AppCompat"/>
<style name="AppTheme.Base" parent="Theme.AppCompat">
<item name="colorPrimary">#color/primary</item>
<item name="colorPrimaryDark">#color/primaryDarker</item>
<item name="android:windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/white</item>
</style>
<color name="primary">#457C50</color>
<color name="primaryDarker">#580C0C</color>
</resources>
My Styles in values-v21
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="AppTheme.Base">
<item name="android:windowContentTransitions">true</item>
<item name="android:windowAllowEnterTransitionOverlap">true</item>
<item name="android:windowAllowReturnTransitionOverlap">true</item>
<item name="android:windowSharedElementEnterTransition">#android:transition/move</item>
<item name="android:windowSharedElementExitTransition">#android:transition/move</item>
</style>
</resources>

Navigation drawer (menudrawer) Android 5 (lollipop) style

I'm using menudrawer library in my project (this one: https://github.com/SimonVT/android-menudrawer).
I'm updating my app to be compatible with API21 (Android 5 Lollipop) and Material Design. When you use this library with API21 menudrawer icon looks bad.
I want to achieve transition you can see in the new Play Store (new menudrawer icon transition to arrow).
What's the best way to do that? Is it possible with this library? The only solution I'm thinking at the moment is custom drawable. But maybe I can use native drawable some way?
OK. I spent few hours with new API and I think that the best for me will be rewriting my drawer from lib to native DrawerLayout.
But maybe this will be useful for someone with similar problem. I've created test project with DrawerLayout (Android Studio -> New Project with menudrawer).
And then I saw the same problem. Wrong icon. If you want to see fancy animation and good icon for Android 5.0 make sure you are using:
import android.support.**v7**.app.ActionBarDrawerToggle;
Take note on v7. By default Fragment class has v4 import and then you won't see good icon.
Another thing. After changing to v7 you need to fix ActionBarDrawerToggle function to new constructor. And that's it. You'll see new drawer icon.
First, make sure you update to latest SDK. Create new Project in Android Studio, then add appcompat-v7.21.0.+ and appcompat-v4.21.0.+ libraries in your buid.gradle as gradle dependency.
compile 'com.android.support:appcompat-v7:21.0.2'
compile 'com.android.support:support-v4:21.0.2'
Add primaryColor and primarycolorDark in your color.xml file.
<resources>
<color name="primaryColor">#2196F3</color>
<color name="primaryColorDark">#0D47A1</color>
</resources>
Add drawer open/close string value in your strings.xml file.
<resources>
<string name="app_name">Lollipop Drawer</string>
<string name="action_settings">Settings</string>
<string name="drawer_open">open</string>
<string name="drawer_close">close</string>
</resources>
Your activity_my.xml layout file looks like this:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
tools:context=".MainActivity">
<include layout="#layout/toolbar" />
<android.support.v4.widget.DrawerLayout
android:layout_width="match_parent"
android:id="#+id/drawerLayout"
android:layout_height="match_parent">
<!-- activity view -->
<RelativeLayout
android:layout_width="match_parent"
android:background="#fff"
android:layout_height="match_parent">
<TextView
android:layout_centerInParent="true"
android:layout_width="wrap_content"
android:textColor="#000"
android:text="Activity Content"
android:layout_height="wrap_content" />
</RelativeLayout>
<!-- navigation drawer -->
<RelativeLayout
android:layout_gravity="left|start"
android:layout_width="match_parent"
android:background="#fff"
android:layout_height="match_parent">
<ListView
android:id="#+id/left_drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:divider="#eee"
android:background="#fff"
android:dividerHeight="1dp" />
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
Your toolbar.xml layout file looks like this:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/toolbar"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</android.support.v7.widget.Toolbar>
Your MyActivity.java looks like this:
Here your activity must extends ActionBarActivity and set your toolbar as support actionbar.
import android.content.res.Configuration;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public class MyActivity extends ActionBarActivity {
private Toolbar toolbar;
private DrawerLayout drawerLayout;
private ActionBarDrawerToggle drawerToggle;
private ListView leftDrawerList;
private ArrayAdapter<String> navigationDrawerAdapter;
private String[] leftSliderData = {"Home", "Android", "Sitemap", "About", "Contact Me"};
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my);
nitView();
if (toolbar != null) {
toolbar.setTitle("Navigation Drawer");
setSupportActionBar(toolbar);
}
initDrawer();
}
private void nitView() {
leftDrawerList = (ListView) findViewById(R.id.left_drawer);
toolbar = (Toolbar) findViewById(R.id.toolbar);
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
navigationDrawerAdapter=new ArrayAdapter<String>( MyActivity.this, android.R.layout.simple_list_item_1, leftSliderData);
leftDrawerList.setAdapter(navigationDrawerAdapter);
}
private void initDrawer() {
drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.drawer_open, R.string.drawer_close) {
#Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
}
#Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
}
};
drawerLayout.setDrawerListener(drawerToggle);
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
drawerToggle.syncState();
}
#Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
drawerToggle.onConfigurationChanged(newConfig);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.my, menu);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
if (drawerToggle.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
Create style.xml file in values-21 folder for android lollipop
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="myAppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">#color/primaryColor</item>
<item name="colorPrimaryDark">#color/primaryColorDark</item>
<item name="android:statusBarColor">#color/primaryColorDark</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/black</item>
</style>
</resources>
Create your style.xml file in values folder for older versions then android lollipop
<resources>
<style name="myAppTheme" parent="Theme.AppCompat.Light">
<item name="colorPrimary">#color/primaryColor</item>
<item name="colorPrimaryDark">#color/primaryColorDark</item>
<item name="android:windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/black</item>
</style>
</resources>
Your AndroidManifest.xml is looks like this:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="nkdroid.com.lollipopdrawer" >
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/myAppTheme" >
<activity
android:name=".MyActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
For reference only:
you can download complete source code from here : click here
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