< manifest xmlns:android="http://schemas. android.com/apk/res/android" package="com.laaar.botonesaudio">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.BotonesAudio">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
package com.laaar.botonesaudio
import android.content.Context import android.media.MediaPlayer import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.Toast
class MainActivity : AppCompatActivity() {
private lateinit var button1: Button
private lateinit var button2: Button
private lateinit var button3: Button
private lateinit var mediaPlayer1 : MediaPlayer
private lateinit var mediaPlayer2 : MediaPlayer
private lateinit var mediaPlayer3 : MediaPlayer
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
//Tomo los botones del archivo main_activity.xml
button1 = findViewById(R.id.button1)
button2 = findViewById(R.id.button2)
button3 = findViewById(R.id.button3)
// Asignar un audio al boton 1
mediaPlayer1 = MediaPlayer.create(this, R.raw.Si)
// Asignar un audio al boton 2
mediaPlayer2 = MediaPlayer.create(this, R.raw.No)
// Asignar un audio al boton 3
mediaPlayer3 = MediaPlayer.create(this, R.raw.Talvez)
// Si se presiona uno de los tres botones
setOnClickListeners(this)
}
private fun setOnClickListeners(context: Context) {
// Reproduciendo Audio 1
button1.setOnClickListener {
mediaPlayer.start()
Toast.makeText(context, "Reproduciendo Audio 1...", Toast.LENGTH_SHORT).show()
}
// Reproduciendo Audio 2
button2.setOnClickListener {
mediaPlayer.start()
Toast.makeText(context, "Reproduciendo Audio 2...", Toast.LENGTH_SHORT).show()
}
// Reproduciendo Audio 1
button3.setOnClickListener {
mediaPlayer.start()
Toast.makeText(context, "Reproduciendo Audio 3...", Toast.LENGTH_SHORT).show()
}
}
}
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.3"
android:layout_gravity="center_vertical"
android:text="@string/buttonn1"
tools:layout_editor_absoluteX="63dp"
tools:layout_editor_absoluteY="272dp" />
<Button
android:id="@+id/button2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.3"
android:layout_gravity="center_vertical"
android:text="@string/buttonn2"
tools:layout_editor_absoluteX="176dp"
tools:layout_editor_absoluteY="275dp" />
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.3"
android:layout_gravity="center_vertical"
android:text="@string/buttonn3"
tools:layout_editor_absoluteX="286dp"
tools:layout_editor_absoluteY="275dp" />
botones-audio/botonesaudio/app/src/main/res/raw/