Tuesday, June 23, 2015

Android example using ACTION_RINGTONE_PICKER

This example show how to start another activity of RingTone Picker using ACTION_RINGTONE_PICKER intent, further works on last exercise "Generate Alarm, Notification and Ringtone using RingtoneManager".


com.example.androidringtone.MainActivity.java
package com.example.androidringtone;

import android.content.Intent;
import android.media.Ringtone;
import android.media.RingtoneManager;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RadioButton;
import android.widget.Toast;

public class MainActivity extends ActionBarActivity {

    RadioButton optAlarm, optNotification, optRingtone;
    RadioButton optRingTonePicker;
    Button btnStart, btnStop;
    Ringtone ringTone;

    Uri uriAlarm, uriNotification, uriRingtone;

    final int RQS_RINGTONEPICKER = 1;

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

        optAlarm = (RadioButton)findViewById(R.id.optAlarm);
        optNotification = (RadioButton)findViewById(R.id.optNotification);
        optRingtone = (RadioButton)findViewById(R.id.optRingtone);
        optRingTonePicker = (RadioButton)findViewById(R.id.optPicker);
        btnStart = (Button)findViewById(R.id.start);
        btnStop = (Button)findViewById(R.id.stop);

        uriAlarm = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_ALARM);
        uriNotification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
        uriRingtone = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE);
        optAlarm.setText("uriAlarm: " + uriAlarm);
        optNotification.setText("uriNotification: " + uriNotification);
        optRingtone.setText("uriRingtone: " + uriRingtone);

        btnStart.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                if (ringTone != null) {
                    //previous ringTone is playing,
                    //stop it first
                    ringTone.stop();
                }

                if (optAlarm.isChecked()) {
                    ringTone = RingtoneManager
                            .getRingtone(getApplicationContext(), uriAlarm);
                } else if (optNotification.isChecked()) {
                    ringTone = RingtoneManager
                            .getRingtone(getApplicationContext(), uriNotification);
                } else if (optRingtone.isChecked()) {
                    ringTone = RingtoneManager
                            .getRingtone(getApplicationContext(), uriRingtone);
                } else if (optRingTonePicker.isChecked()) {
                    startRingTonePicker();
                    return; //skip Toast to display RingTone title
                }

                Toast.makeText(MainActivity.this,
                        ringTone.getTitle(MainActivity.this),
                        Toast.LENGTH_LONG).show();
                ringTone.play();
            }
        });

        btnStop.setOnClickListener(new OnClickListener(){
            @Override
            public void onClick(View v) {
                if(ringTone!=null){
                    ringTone.stop();
                    ringTone = null;
                }
            }
        });
    }

    private void startRingTonePicker(){
        Intent intent = new Intent(RingtoneManager.ACTION_RINGTONE_PICKER);
        startActivityForResult(intent, RQS_RINGTONEPICKER);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if(requestCode == RQS_RINGTONEPICKER && resultCode == RESULT_OK){
            Uri uri = data.getParcelableExtra(RingtoneManager.EXTRA_RINGTONE_PICKED_URI);
            ringTone = RingtoneManager.getRingtone(getApplicationContext(), uri);
            Toast.makeText(MainActivity.this,
                    ringTone.getTitle(MainActivity.this),
                    Toast.LENGTH_LONG).show();
            ringTone.play();
        }
    }
}


layout/activity_main.xml
<LinearLayout 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"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:orientation="vertical"
    tools:context=".MainActivity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal"
        android:autoLink="web"
        android:text="http://android-er.blogspot.com/"
        android:textStyle="bold" />

    <RadioGroup
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" >

        <RadioButton
            android:id="@+id/optAlarm"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Alarm"
            android:checked="true" />

        <RadioButton
            android:id="@+id/optNotification"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Notification" />

        <RadioButton
            android:id="@+id/optRingtone"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Ringtone" />

        <RadioButton
            android:id="@+id/optPicker"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="ACTION_RINGTONE_PICKER" />

    </RadioGroup>

    <Button
        android:id="@+id/start"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Start"/>

    <Button
        android:id="@+id/stop"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Stop"/>

</LinearLayout>



2 comments:

prabhu krish said...

I want to add the event in mainactivity.java with particular date, time and event name. post some code for this. please...

Thanks in advance...

Unknown said...

What is the use case for this? I can understand setting new ringtones not available on stock android, but the system already has a built in ringtone selector. So, what would be a scenario to use this?