How to implement stop and play buttons?

Question

Java

Good evening! the fact is that in my player I need to implement the play / stop function, the play button is standard, it is necessary that when you click on it, the song stops and instead of the play button, stop appears, that is, the buttons change according to their state, Thank you in advance for your answer!

Answer 1

I would use a ToggleButton with a custom selector and put a listener on it .
ToggleButton :

<ToggleButton
        android:layout_width="24dp"
        android:layout_height="24dp"
        android:background="@drawable/toggle_playback"
        android:textOff="@null"
        android:textOn="@null" />

drawable/toggle_playback.xml (where ic_playback_stop and ic_playback_play are your icons)

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/ic_playback_stop" android:state_checked="true" />
    <item android:drawable="@drawable/ic_playback_play" android:state_checked="false" />
</selector>

Answer 2

The easiest way
is view.setVisibility(View.Invisible)