When building an application, sometimes we need to create a custom window title to suit our needs and make our application differs from others. I've problem on create icon window title on preference activity by this code:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_LEFT_ICON);
addPreferencesFromResource(R.layout.setting);
setFeatureDrawableResource(Window.FEATURE_LEFT_ICON, R.drawable.setting);
}
Can anybody help me?
public class Preferences extends PreferenceActivity {
protected ImageView img;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
setContentView(R.layout.main_tab);
title = (TextView) findViewById(R.id.img);
getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.title_bar);
Bitmap bmp=BitmapFactory.decodeResource(getResources(), R.drawable.sc01);
int width=30;
int height=20;
Bitmap resizedbitmap=Bitmap.createScaledBitmap(bmp, width, height, true);
this.img.setImageBitmap(resizedbitmap);
}
}
///////In title_bar.xml///////
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/RelativeLayout01"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
>
<ImageView
android:id="#+id/img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingTop="3dp">
</ImageView>
</RelativeLayout>
Try:
getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.drawable.icon);
try this
Create custom layout for window title in “layout” folder.
window_title.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="35dip"
android:gravity="center_vertical"
android:paddingLeft="5dip"
android:background="#323331">
<ImageView
android:id="#+id/header"
android:src="#drawable/header"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>
Create custom style in “values” folder.
custom_style.xml
<resources>
<style name="CustomWindowTitleBackground">
<item name="android:background">#323331</item>
</style>
<style name="CustomTheme" parent="android:Theme">
<item name="android:windowTitleSize">35dip</item>
<item name="android:windowTitleBackgroundStyle">#style/CustomWindowTitleBackground</item>
</style>
</resources>
Apply custom style in manifest file as theme.
AndroidManifest.xml
<application android:icon="#drawable/icon" android:label="#string/app_name" android:theme="#style/CustomTheme">
4.Apply custom window title in main activity class
CustomWindowTitle
public class CustomWindowTitle extends PreferenceActivity {
/** Called when the activity is first created. */
#Override
public void onCreate(Bundle savedInstanceState) {
requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.Your_Custom_Title);
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.YourPrf);
}
}
You can change icon and title of your preference activity in your Manifest file:
<activity
android:name="PATH TO YOUR ACTIVITY"
android:label="#string/title_from_resources"
android:icon="#drawable/icon_from_resources" >
</activity>
Related
I followed Microsoft tutorial on how to make a splash screen in xamarin.android, and it works properly. Now I would like to insert a progress ring under the bitmap. I've tried different approaches but i can't seem to find the right way to do it
This is the splash screen code:
splash_screen.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<color android:color="#color/splash_background"/>
</item>
<item android:left="20dp">
<bitmap
android:src="#mipmap/coronamap_bianco"
android:tileMode="disabled"
android:gravity="center"/>
</item>
</layer-list>
splash style in resources > values > styles.xml
<style name="MyTheme.Splash" parent ="Theme.AppCompat.Light.NoActionBar">
<item name="android:windowBackground">#drawable/splash_screen</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowFullscreen">false</item>
<item name="android:windowContentOverlay">#null</item>
<item name="android:windowActionBar">true</item>
<item name="android:statusBarColor">#304057</item>
</style>
SplashActivity.cs
[Activity(Theme = "#style/MyTheme.Splash", MainLauncher = true, NoHistory = true)]
public class SplashActivity : AppCompatActivity
{
public override void OnCreate(Bundle savedInstanceState, PersistableBundle persistentState)
{
base.OnCreate(savedInstanceState, persistentState);
}
// Launches the startup task
protected override void OnResume()
{
base.OnResume();
StartActivity(new Intent(Application.Context, typeof(MainActivity)));
Finish();
}
}
EDIT
Since the constraint layer didn't work, I tried to simplify it using a linear layout. As output I get a white screen.
SplashActivity.cs
[Activity(Theme = "#style/MyTheme.Splash", MainLauncher = true, NoHistory = true)]
public class SplashActivity : AppCompatActivity
{
public override void OnCreate(Bundle savedInstanceState, PersistableBundle persistentState)
{
base.OnCreate(savedInstanceState, persistentState);
SetContentView(Resource.Layout.SplashLayout);
}
// Launches the startup task
protected override void OnResume()
{
base.OnResume();
StartActivity(new Intent(Application.Context, typeof(MainActivity)));
Finish();
}
}
SplashLayout.xml
<?xml version="1.0" encoding="utf-8" ?>
<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:orientation="vertical">
<ImageView
android:id="#+id/iv_splash_screeen"
android:layout_width="100dp"
android:layout_height="100dp"
android:src="#drawable/coronamap_bianco" />
<ProgressBar
android:id="#+id/progress_bar"
style="?android:attr/progressBarStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp" />
</LinearLayout>
Output: splash screen
You can create a layout for the splash screen , in that layout create an image and a loading circle
splash_screen.xml activity code
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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">
<ImageView
android:id="#+id/iv_splash_screeen"
android:layout_width="100dp"
android:layout_height="100dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.45"
app:srcCompat="#drawable/my_logo" />
<ProgressBar
android:id="#+id/progress_bar"
style="?android:attr/progressBarStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/iv_splash_screeen" />
</androidx.constraintlayout.widget.ConstraintLayout>
In your activity, OnCreate set that layout
SplashActivity.cs
[Activity(Theme = "#style/MyTheme.Splash", MainLauncher = true, NoHistory = true)]
public class SplashActivity : AppCompatActivity
{
public override void OnCreate(Bundle savedInstanceState, PersistableBundle persistentState)
{
base.OnCreate(savedInstanceState, persistentState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.splash_screen);
}
.....
...
}
Output:
Based on the official sample , we can create a .xaml layout for SplashActivity. Then can achieve that .
Splashlayout.xaml :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:gravity="center"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:layout_gravity="center"
android:background="#drawable/splash_logo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<ProgressBar
android:id="#+id/progressBar1"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>
Used in SplashActivity :
//public override void OnCreate(Bundle savedInstanceState, PersistableBundle persistentState)
//{
// base.OnCreate(savedInstanceState, persistentState);
// Log.Debug(TAG, "SplashActivity.OnCreate");
//}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Splashlayout);
}
Here not forgettingn to modify in style.xml :
<style name="MyTheme.Splash" parent ="Theme.AppCompat.Light.NoActionBar">
<!--<item name="android:windowBackground">#drawable/splash_screen</item>-->
<item name="android:windowNoTitle">true</item>
<item name="android:windowFullscreen">true</item>
<item name="android:windowContentOverlay">#null</item>
<item name="android:windowActionBar">true</item>
</style>
Then effect as follow :
Here is the modified sample link for reference .
Trying to create simple application with fullscreen video playing.
Navigation bar hides, but activity is not filling the screen.
What am I missing?
activity:
<FrameLayout 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="my.test.app2.VViewer">
<VideoView
android:id="#+id/videoView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout >
public class VViewer extends AppCompatActivity {
private VideoView myVideo;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_vviewer);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
|View.SYSTEM_UI_FLAG_FULLSCREEN
|View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
|View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
);
}
#Override
protected void onResume ()
{
super.onResume();
myVideo=(VideoView)findViewById(R.id.videoView);
myVideo.setVideoPath(MP4FileName);
myVideo.start();
}
theme for activity
<style name="AppTheme.FullscreenTheme" parent="#style/Theme.AppCompat.Light.NoActionBar">
<item name="android:windowNoTitle">true</item>
<item name="android:windowActionBar">false</item>
<item name="android:windowFullscreen">true</item>
<item name="android:windowContentOverlay">#null</item>
</style>
you can try this :
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
My code works fine for 16:9 screen devices. Problems only on 18:9 devices.
I don't understand why, but adding
<meta-data android:name="android.max_aspect" android:value="2.1" />
to application section of android manifest file solves the problem.
I have the code as below in my Android app.
My res/values/styles.xml:
<style name="FullScreen" parent="#style/Theme.AppCompat.Light">
<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="android:windowFullscreen">true</item>
<item name="android:windowContentOverlay">#null</item>
<item name="android:windowBackground">#drawable/background_splash</item>
</style>
res/drawable/background_splash.xml:
<item
android:drawable="#color/colorPrimaryDark"/>
<item>
<bitmap
android:gravity="center"
android:src="#mipmap/image1"/>
</item>
AndroidManifest.xml:
<activity
android:name=".SplashActivity"
android:theme="#style/FullScreen">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
SplashActivity.java:
public class SplashActivity extends AppCompatActivity {
private static int SPLASH_TIME_OUT = 5000;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//setContentView(R.layout.activity_splash);
new Handler().postDelayed(new Runnable() {
#Override
public void run() {
Intent i = new Intent(SplashActivity.this, MainActivity.class);
startActivity(i);
finish();
}
}, SPLASH_TIME_OUT);
}
}
I have the image1 with appropriate resolution/size present in the res folder. But the splash screen does not display the image covering full screen but displays with reduced size only some part of the screen. Can you please advice what needs to be done. I went through some of the suggestions present on some sites but it did not help.
In your res/drawable/background_splash.xml, change android:gravity
you can use fill, in my case I used top|fill_horizontal for horizontal fill only, choose the combination you want.
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="#color/White"/>
<item>
<bitmap
android:gravity="top|fill_horizontal"
android:src="#drawable/splash"/>
</item>
</layer-list>
use parent of theme
parent="#style/Theme.AppCompat.Light.NoTitleBar.Fullscreen"
code for activity_splash.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
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"
android:background="#color/colorAccent"
tools:context=".SplashActivity">
<ImageView
android:id="#+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="#drawable/icon"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
/>
</android.support.constraint.ConstraintLayout>
Code for Splash.java
import android.content.Intent;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
public class SplashActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getSupportActionBar().hide();
setContentView(R.layout.activity_splash);
Handler handler = new Handler();
handler.postDelayed(new Runnable() {
#Override
public void run() {
Intent i = new Intent(SplashActivity.this,MainActivity.class);
startActivity(i);
finish();
}
},2000);
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<ImageView android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:src="#drawable/image" />
</LinearLayout
And use
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
in your Activity code.
Make sure your splash xml file has no padding of any sort. If any, delete.
Im showing a popup alert activity, when select a notification from tray.
But on top it's showing the App name (MCP), with improper alignment.
I don't want the top part, just a normal dialog.
Manifest:
<activity
android:name=".activity.AlertDialogActivity"
android:configChanges="orientation|locale|screenSize|uiMode|fontScale"
android:excludeFromRecents="true"
android:theme="#style/AlertDialogTheme" />
Style:
<style name="AlertDialogTheme" parent="Theme.AppCompat.Dialog">
<item name="android:windowNoTitle">true</item>
</style>
Alert activity:
public class AlertDialogActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_alert_dialog);
this.setFinishOnTouchOutside(false);
String message = getIntent().getExtras().getString("message");
TextView tvPushMessage = (TextView) findViewById(R.id.tvAlertMessage);
tvPushMessage.setText(message);
Button btnPushOk = (Button) findViewById(R.id.btnAlertOk);
btnPushOk.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
finish();
}
});
}
Layout:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:background="#drawable/background_round_rectangle"
android:padding="#dimen/activity_vertical_margin">
<TextView
android:id="#+id/tvAlertMessage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginTop="10dp"
android:text="Message"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#color/black" />;
<Button
android:id="#+id/btnAlertOk"
android:layout_width="wrap_content"
android:layout_height="30dp"
android:layout_below="#id/tvAlertMessage"
android:layout_centerHorizontal="true"
android:layout_marginTop="20dp"
android:background="#drawable/btn_use"
android:text="#string/ok"
android:textColor="#color/white" />
</RelativeLayout>`
Also tried:
requestWindowFeature(Window.FEATURE_NO_TITLE);
and:
getWindow().setFeatureDrawableResource(Window.FEATURE_NO_TITLE, android.R.drawable.ic_dialog_alert)
before setContentView()
Just Add Following code in style.xml
<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
or You can hide it Programmatically.
getSupportActionBar().hide();
Try this code (without using "android:")
<style name="Theme.MyDialog" parent="#style/Theme.AppCompat.Dialog">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
I used this:
In AppCompatActivity onCreate() add following code：
setTitle("")
and Add The following code in style.xml
<style name="PopupWindowTheme" parent="#style/Theme.AppCompat.Dialog.Alert">
<item name="android:windowBackground">#color/transparent</item>
<item name="android:windowIsTranslucent">false</item>
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowAnimationStyle">#style/AnimBottom</item>
</style>
Add requestWindowFeature in this way may be work proper.
First Call Super after add it.
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.add__favourite_layout);
}
I want to add ToolBar in PreferenceActivity in my android application. I wrote the following code.
public class SettingsActivity extends PreferenceActivity {
SendSMS sms;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.settings);
LinearLayout root = (LinearLayout)findViewById(android.R.id.list).getParent().getParent().getParent();
android.support.v7.widget.Toolbar bar = (android.support.v7.widget.Toolbar) LayoutInflater.from(this).inflate(R.layout.action_bar_setting, root, false);
root.addView(bar, 0);
bar.setNavigationOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
onBackPressed();
}
});
}
This worked perfectly in my android Kitkat phone API 19 but force closed in API level 10 i.e. gingerbread. Please suggest me.
You need a layout that contains a Toolbar, and a ListView with android:id="#android:id/list"
activity_settings.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#id/content_frame"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.Toolbar
android:id="#id/toolbar"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary" />
<ListView
android:id="#android:id/list"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
SettingsActivity.java
public class SettingsActivity extends PreferenceActivity {
private AppCompatDelegate mDelegate;
#Override
protected void onCreate(Bundle savedInstanceState) {
getDelegate().installViewFactory();
getDelegate().onCreate(savedInstanceState);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_settings);
setSupportActionBar((Toolbar) findViewById(R.id.toolbar));
addPreferencesFromResource(R.xml.preferences);
...
}
#Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
getDelegate().onPostCreate(savedInstanceState);
}
#Override
public void setContentView(#LayoutRes int layoutResID) {
getDelegate().setContentView(layoutResID);
}
#Override
protected void onPostResume() {
super.onPostResume();
getDelegate().onPostResume();
}
#Override
protected void onStop() {
super.onStop();
getDelegate().onStop();
}
#Override
protected void onDestroy() {
super.onDestroy();
getDelegate().onDestroy();
}
private void setSupportActionBar(#Nullable Toolbar toolbar) {
getDelegate().setSupportActionBar(toolbar);
}
private AppCompatDelegate getDelegate() {
if (mDelegate == null) {
mDelegate = AppCompatDelegate.create(this, null);
}
return mDelegate;
}
...
}
Check out my fully working example:
activity_settings.xml
SettingsActivity.java
Reference from the Android team: AppCompatPreferenceActivity
Try:
public class SettingsActivity extends AppCompatPreferenceActivity {
.....
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setupActionBar();
/* getFragmentManager().beginTransaction()
.replace(android.R.id.content, new GeneralPreferenceFragment())
.commit();
*/
//addPreferencesFromResource(R.xml.pref_general);
}
private void setupActionBar() {
ViewGroup rootView = (ViewGroup)findViewById(R.id.action_bar_root); //id from appcompat
if (rootView != null) {
View view = getLayoutInflater().inflate(R.layout.app_bar_layout, rootView, false);
rootView.addView(view, 0);
Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
}
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
// Show the Up button in the action bar.
actionBar.setDisplayHomeAsUpEnabled(true);
}
}
app_bar_layout.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.AppBarLayout
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
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>
I'm late but here's a small fix to the problem instead of writing tons of code or adding bulky libraries.
Go to AndroidManifest.xml and to your Preference Activity add the custom theme
<activity
android:name=".Dashboard.PreferencepActivity"
android:label="#string/title_activity_preference"
android:theme="#style/Pref"></activity>
Here's the custom theme added to the above #style/Pref
<style name="Pref" parent="Theme.AppCompat.DayNight.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
</style>
Hope it helps!
You can easily add toolbar from #android:style/Theme.Material.Light.DarkActionBar
In AndroidManifest.xml :
<activity
android:name=".activity.SettingsActivity"
android:theme="#style/SettingsTheme"
android:label="Settings"/>
In v21/styles.xml
<style name="SettingsTheme" parent="#android:style/Theme.Material.Light.DarkActionBar">
<item name="android:colorPrimary">#color/colorPrimary</item>
<item name="android:colorPrimaryDark">#color/colorPrimaryDark</item>
In v14/styles.xml for Back API support
<style name="SettingsTheme" parent="#android:style/Theme.Holo.Light.DarkActionBar">
<item name="android:actionBarStyle">#style/ActionBar.V14.Movie.NoTitle</item>
Very easy and working well in my case by inflating custom toolbar.
In your java code do as below,
public class SettingsPrefActivity extends AppCompatPreferenceActivity {
// private static final String TAG = SettingsPrefActivity.class.getSimpleName();
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//setting up toolbar
getLayoutInflater().inflate(R.layout.toolbar_setting, (ViewGroup) findViewById(android.R.id.content));
Toolbar toolbar = findViewById(R.id.toolbar);
toolbar.setTitle("Settings");
setSupportActionBars(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
// load settings fragment
getFragmentManager().beginTransaction().replace(android.R.id.content, new MainPreferenceFragment()).commit();
}
}
and at your xml side code,add one preference category at the top do as below,
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
//put below line at the top of your xml preference layout screen..
<PreferenceCategory android:layout="#layout/toolbar_setting"></PreferenceCategory>
and in your layout resource folder toolbar_setting,
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:local="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
android:elevation="#dimen/appbar_elevation"
android:minHeight="?attr/actionBarSize"
android:popupTheme="#style/ThemeOverlay.AppCompat.Light"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar" />
This method will not solve adding toolbar, but you can get the default ActionBar back for your settings page. Create a theme for settings activity, by inheriting from parent theme.
<style name="AppTheme" parent="Theme.MaterialComponents.Light.DarkActionBar.Bridge">
<!-- Customize your theme here. -->
<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
</style>
<style name="AppTheme.Settings" parent="AppTheme">
<item name="windowNoTitle">false</item>
<item name="windowActionBar">true</item>
</style>
In AndroidManifest.xml set the android:theme
<activity
android:name=".Settings"
android:theme="#style/AppTheme.Settings" />
That is all.
Instead of:
public class PreferencesActivity extends Activity
Do this:
public class PreferencesActivity extends AppCompatActivity