image-steps's Introduction

Image-Steps

A simple library for using steps with images and animation

Instalation

Dependencie
compile 'com.github.denisviana:Image-Steps:1.0.4'
Xml

<io.github.denisviana.imagestep.ImageSteps
        android:background="#913D88"
        android:id="@+id/imageSteps"
        android:layout_width="match_parent"
        android:layout_height="150dp"
        app:default_color="#fff"/>

Kotlin
Add the image resource ids. The number of ids added represents the number of steps in the view. The order of the IDs added, represents the order of the steps in View

imageSteps.setSteps(
  R.drawable.ic_welcome,
  R.drawable.icon_users,
  R.drawable.ic_check)

The view contains two methods for moving the steps

imageSteps.next()
imageSteps.previous()

Or can be used with ViewPager. In this case, it not necessary the use of the methods next() and previous()

With ViewPager

imageSteps.setupWithViewPager(viewpager)

You can add a listener for listen the page changes in viewpager

 imageSteps.setOnViewPagerChangeListener(object : ImageSteps.OnViewPagerChangeListener {
             override fun onViewPagerPageScrollStateChanged(state: Int) {
             }
 
             override fun onViewPagerPageScrolled(position: Int, positionOffset: Float, positionOffsetPixels: Int) {
             }
 
             override fun onViewPagerPageSelected(position: Int) {
                 handlePageChanged(position)
             }
 
         })