spiritinlife/EasySlideShow4Android

This is a mini slideshow for android.

Easy Slide Show 4 Android
Still in progress

A small library ( it is actually one file ) that you can basically copy and paste it in your project. It uses picasso to download images from urls and cache them. It handles right to left and left to right gestures by default with changing to next or previous image respectively. It uses dots to indicate which image you are using.

Better explained with a ScreenShot

How-to
First of all you need picasso in your project
-> you can get picasso here picasso
Then :

##Changes

1. Add it in your layout

    <gr.spiritinlife.EasySlideShow.SlideShowView
             android:id="@+id/slideShow"
             android:layout_width="match_parent"
             android:layout_height="170dp"
             android:scaleType="centerCrop"
             slideshow:dotNormal="#626283"
             slideshow:dotSelected="#62aa83"
             slideshow:dotRadius="5dp"
             slideshow:dotMargin="2dp"/>

2. Get it from code

    slideShow = (SlideShowView) view.findViewById(R.id.slideShow);

3. Start it passing it an array of urls

    slideShow.start(urls);

Example activity

public class EasySlideShowActivity extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.easyslideshow_activity);

    SlideShowView slideShow  = (SlideShowView) findViewById(R.id.slideShow);
    slideShow.start(new String[] {
        "http://7-themes.com/data_images/out/42/6914793-tropical-beach-images.jpg",
        "http://p1.pichost.me/i/51/1749517.jpg",
        "https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcR4AxN9QLjASziCAjb0Imt5uoWhJrNBytYzM4JyQ8JLiHG4fl2W",
        "https://pbs.twimg.com/profile_images/587778453937618944/-z_faB4f.jpg",
        "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR9Oonh8RodI9wTlONYORc7AbYoDRLkxnov5gsPamFPhvq2pAhd"
    });
  }
}

And the Example layout

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                xmlns:slideshow="http://schemas.android.com/apk/res-auto"
                android:orientation="vertical"
                android:layout_width="match_parent"
                android:layout_height="match_parent">


    <gr.spiritinlife.EasySlideShow.SlideShowView
            android:id="@+id/slideShow"
            android:layout_width="match_parent"
            android:layout_height="170dp"
            android:scaleType="centerCrop"
            slideshow:dotNormal="#626283"
            slideshow:dotSelected="#62aa83"
            slideshow:dotRadius="5dp"
            slideshow:dotMargin="2dp"
            android:layout_centerInParent="true"/>


</RelativeLayout>

Changes

• Remove relativelayout and use just a single imageview
• Various optimization
• Make it more configurable