Circular Pulsing Button

A simple circular button for Android that has a pulsing effect when you click on it.

How to Add the Library

This library is availabe in the jcenter repository. Simply add this line of code in your dependencies:

compile 'ir.sohreco.circularpulsingbutton:circular-pulsing-button:1.1.1' 

How to Use

You can see an example of adding this button in your layouts in the code below:

<ir.sohreco.circularpulsingbutton.CircularPulsingButton

android:layout_width="200dp"

android:layout_height="200dp"

android:layout_centerInParent="true"

app:cpb_text="Hello World!"

app:cpb_zoomOutScale="0.5"

app:cpb_zoomInScale="1.5"

app:cpb_animationDuration="300"/>

Note that zoomOutScale must be a float value between 0 and 1.
zoomInScale must be a float value between 1 and 2. Button size gets smaller when you increase zoomInScale.