CarouselView

An android carousel library for RecyclerView

Examples

Demos

Full Image	Item Centered	Item Start

Installation

Current Version:

Gradle

Add the following

allprojects {
    repositories {
        ...
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation 'com.github.bitcoin-com:carouselview-thin:1.1.0'
}

Maven

<repositories>
    <repository>
        <id>jitpack.io</id>
        <url>https://jitpack.io</url>
    </repository>
</repositories>

<dependency>
    <groupId>com.github.jama5262</groupId>
	<artifactId>CarouselView</artifactId>
    <version>1.1.0</version>
</dependency>

Great the project has been setup 👍

Usage

XML

Below is all the XML attributes that the CarouselView has

<com.jama.carouselview.CarouselView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:enableSnapping="true"
    app:scaleOnScroll="false"
    app:setAutoPlay="true"
    app:setAutoPlayDelay="3000"
    app:carouselOffset="center"
    app:indicatorAnimationType="drop"
    app:indicatorRadius="5"
    app:indicatorPadding="5"
    app:indicatorSelectedColor="@color/colorAccent"
    app:indicatorUnselectedColor="@color/colorPrimary"
    app:size="10"
    app:spacing="10"
    app:resource="@layout/image_carousel_item"/>

Kotlin Implementation

class CarouselActivity : AppCompatActivity() {

    private val images = arrayListOf(R.drawable.boardwalk_by_the_ocean, 
            R.drawable.journal_and_coffee_at_table, R.drawable.tying_down_tent_fly)

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_carousel)

        val carouselView = findViewById<CarouselView>(R.id.carouselView)

        carouselView.apply {
            size = images.size
            resource = R.layout.carousel_item
            autoPlay = true
            indicatorAnimationType = IndicatorAnimationType.THIN_WORM
            carouselOffset = OffsetType.CENTER
            setCarouselViewListener { view, position ->
                // Example here is setting up a full image carousel
                val imageView = view.findViewById<ImageView>(R.id.imageView)
                imageView.setImageDrawable(resources.getDrawable(images[position]))
            }
            // After you finish setting up, show the CarouselView
            show()
        }
    }
}

Java Implementation

class CenteredCarouselActivity extends AppCompatActivity {

  private int[] images = {R.drawable.boardwalk_by_the_ocean,
      R.drawable.journal_and_coffee_at_table, R.drawable.tying_down_tent_fly};

  @Override
  protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_centered_carousel);
    
    CarouselView carouselView = findViewById(R.id.carouselView);
    
    carouselView.setSize(images.length);
    carouselView.setResource(R.layout.center_carousel_item);
    carouselView.setAutoPlay(true);
    carouselView.setIndicatorAnimationType(IndicatorAnimationType.THIN_WORM);
    carouselView.setCarouselOffset(OffsetType.CENTER);
    carouselView.setCarouselViewListener(new CarouselViewListener() {
      @Override
      public void onBindView(View view, int position) {
        // Example here is setting up a full image carousel
        ImageView imageView = view.findViewById(R.id.imageView);
        imageView.setImageDrawable(getResources().getDrawable(images[position]));
      }
    });
    // After you finish setting up, show the CarouselView
    carouselView.show();
  }
}

Below are all the methods available

Name	Description	Values	Default	Is XML Attribute
show	Show the carousel			No
enableSnapping	Enables and disables snapping	true, false	true	Yes
hideIndicator	Show and hide indicator	true, false	false	No
setAutoPlay	Enable auto play	true, false	false	Yes
setAutoPlayDelay	Set delay time for auto play	Takes in integers	2500 (2.5 sec)	Yes
setCarouselOffset	Sets the carousel item to display center or from start	OffsetType.CENTER, OffsetType.START	OffsetType.START	Yes
setCurrentItem	This sets the item position	Takes item position		No
setIndicatorAnimationType	Sets the indicator animation type. This is thanks to romandanylyk	AnimationType.DROP, FILL, NONE, SWAP, WORM, COLOR, SCALE, SLIDE, THIN_WORM, SCALE_DOWN	AnimationType.NONE	Yes
setIndicatorRadius	Sets the radius of the indicator	Takes in radius integer		Yes
setIndicatorPadding	Sets the padding of the indicator	Takes in padding integer		Yes
setIndicatorSelectedColor	Sets the color of the selected indicator	Takes in color type	Set to black	Yes
setIndicatorUnselectedColor	Sets the color of the unselected indicator	Takes in color type	Set to grey	Yes
setScaleOnScroll	Sets the carousel item to scale on scroll	true, false	false	Yes
setSize	Sets the number of items to display in the carousel	Takes in size integer		Yes
setSpacing	Sets the spacing between items	Takes in spacing integer	0	Yes
setResource	Sets the item to be displayed in the carousel	Takes in a layout item		Yes
setCarouselViewListener	Adding custom view			No
setCarouselScrollListener	Listens for scrolls			No

Support

Reach out to me at one of the following places!

• Email at jama3137@gmail.com
• Twitter timedjama5262

License

MIT License

Copyright (c) 2019 Jama Mohamed

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.