Fusetools Android MediaPlayer

AndroidSound.java

package com.example;

import android.media.MediaPlayer;
import android.media.AudioManager;
import java.io.IOException;

public class AndroidSound {
	private static AndroidSound instance = null;
	private static MediaPlayer mediaPlayer = null;

	private AndroidSound() {
		mediaPlayer = new MediaPlayer();
	}

	public static AndroidSound getInstance() {
		if(instance == null) {
			instance = new AndroidSound();
		}

		return instance;
	}

	public void play(String uri) {
		try {
			if(mediaPlayer != null) {
				mediaPlayer.stop();
				mediaPlayer.release();
			}
			mediaPlayer = new MediaPlayer();
			mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
			mediaPlayer.setDataSource(uri);
			mediaPlayer.prepare();
			mediaPlayer.start();
		} catch(IOException e) {
			// Do nothing
		} catch(Exception e) {
			// Do nothing
		}
	}
}

MainView.ux

<App>
	<DockPanel>
		<StatusBarBackground Dock="Top" />
		<BottomBarBackground Dock="Bottom" />

		<SystemSounds ux:Global="SystemSounds" />

		<JavaScript>
			'use strict'

			const SystemSounds = require("SystemSounds");
			const uri = "https://example.com/1.mp3";
			const uri2 = "https://example.com/2.mp3";

			function button_pressed() {
				SystemSounds.playMusic(uri);
			}

			function button_pressed2() {
				SystemSounds.playMusic(uri2);
			}

			module.exports = {
				button_pressed,
				button_pressed2
			};
		</JavaScript>

		<StackPanel>
			<Button Text="Press me!" Clicked="{button_pressed}" />
			<Button Text="Press me too!" Clicked="{button_pressed2}" />
		</StackPanel>
	</DockPanel>

</App>

SystemSound.unoproj

{
  "RootNamespace":"",
  "Packages": [
  	"Fuse",
  	"FuseJS"
  ],
  "Includes": [
    "*",
    "AndroidSound.java:Java:Android"
  ]
}

SystemSounds.uno

using Uno;
using Uno.Collections;
using Fuse;
using Fuse.Scripting;
using Uno.Compiler.ExportTargetInterop;

public class SystemSounds : NativeModule {
	public SystemSounds() {
		AddMember(new NativeFunction("playNotification", (NativeCallback)PlayNotification));
		AddMember(new NativeFunction("playMusic", (NativeCallback)PlayMusic));
	}

	object PlayNotification(Context c, object[] args) {
		playNotification();

		return null;
	}

	object PlayMusic(Context c, object[] args) {
		var uri = (string)args[0];
		playMusic(uri);

		return null;
	}

	[Foreign(Language.Java)]
	static extern(Android) void playNotification()
	@{
		android.net.Uri uri = 
			android.media.RingtoneManager.getDefaultUri(
				android.media.RingtoneManager.TYPE_NOTIFICATION
			);

		android.media.Ringtone ringtone = 
			android.media.RingtoneManager.getRingtone(
				com.fuse.Activity.getRootActivity(), uri
			);

		ringtone.play();
	@}

	static extern(!Android) void playNotification() {
		debug_log("Notification not supported on this platform.");
	}

	[Foreign(Language.Java)]
	static extern(Android) void playMusic(string uri)
	@{
		com.example.AndroidSound player = com.example.AndroidSound.getInstance();
		player.play(uri);
	@}

	static extern(!Android) void playMusic(string uri) {
		debug_log("Mediaplayer not supported on this platform.");
	}

}