title: Slideshow for multiple attachments in android messaging application
body: <p>Please guide me to achieve this :</p>
  
  <p>I want to create slideshow for multiple attachment in my messaging application, user can attach image, audio and video files.</p>
  
  <p>For single attachment user can view file directly and when user is attaching more files, application should create a playable slideshow and later he can edit the slide show as well, same like messaging application in android.</p>
  
  <p>The slide-show functionality same like below :</p>
  
  <p>Compose Message :</p>
  
  <p><img src="https://i.stack.imgur.com/N3PIj.jpg" alt="Compose Message"></p>
  
  <p>Add attachment :</p>
  
  <p><img src="https://i.stack.imgur.com/WzEDS.jpg" alt="enter image description here"></p>
  
  <p>Add another attachment :</p>
  
  <p><img src="https://i.stack.imgur.com/2IMS4.jpg" alt="enter image description here"></p>