talhahasanzia

//to reveal a previously invisible view using this effect:

void enterReveal() {
    // previously invisible view
    final View myView = findViewById(R.id.my_view);

    // get the center for the clipping circle
    int cx = myView.getMeasuredWidth() / 2;
    int cy = myView.getMeasuredHeight() / 2;

talhahasanzia

<ripple xmlns:android="http://schemas.android.com/apk/res/android"
    android:color="?android:colorControlHighlight">
    <item>
        <shape android:shape="rectangle">
            <solid android:color="?android:colorAccent"/>
        </shape>
    </item>
</ripple>

talhahasanzia

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_enabled="true" android:state_pressed="true">
        <objectAnimator
            android:duration="@android:integer/config_shortAnimTime"
            android:propertyName="translationZ"
            android:valueTo="8dp"
            android:valueType="floatType"
            />
    </item>

talhahasanzia

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/activity_main"
    android:clipToPadding="false"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
android:gravity="center"

talhahasanzia

public class FreeTheWakelockActivity extends ActionBarActivity {
    public static final String LOG_TAG = "FreeTheWakelockActivity";

    TextView mWakeLockMsg;
    ComponentName mServiceComponent;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_wakelock);

talhahasanzia

// It is very easy to subscribe to changes to the battery state, but you can get the current
// state by simply passing null in as your receiver.  Nifty, isn't that?
IntentFilter filter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
Intent batteryStatus = this.registerReceiver(null, filter);
int chargePlug = batteryStatus.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1);
boolean acCharge = (chargePlug == BatteryManager.BATTERY_PLUGGED_AC);
if (acCharge) {
    Log.v(LOG_TAG,“The phone is charging!”);
}

talhahasanzia

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.testbed.projects.stackoverflow">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">

talhahasanzia

 Uri.parse("android.resource://" + getPackageName()
                    + "/drawable/"+nameOfFile);

talhahasanzia

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.media.MediaPlayer;
import android.media.Rating;
import android.media.session.MediaController;
import android.media.session.MediaSession;

talhahasanzia

Handler handler = new Handler();

    // run a thread after 2 seconds to start the home screen
    handler.postDelayed(new Runnable() {

        @Override
        public void run() {

               //code written here will execute after 2000ms(2 seconds)