A simple yet powerful RatingBar alternative to Android's default

SimpleRatingBar

Open source project which features a simple yet powerful RatingBar alternative to Android's default.

Features

• Fully working android:layout_width: it can be set to wrap_content, match_parent or abritary dp.
• Arbitrary number of stars.
• Arbitrary step size.
• Size of stars can be controlled exactly or by setting a maximum size.
• Customizable colors in normal state (border, fill and background of stars and rating bar).
• Customizable colors in pressed state (border, fill and background of stars and rating bar).
• Customizable size separation between stars.
• Customizable border width of stars.
• Customizable stars corner radius.
• Allows to set OnRatingBarChangeListener and OnClickListener
• Stars fill can be set to start from left to right or from right to left (RTL language support).
• AnimationBuilder integrated in the view to set rating programatically with animation.

Usage

In your layout file:

<com.iarcuschin.simpleratingbar.SimpleRatingBar
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:srb_starSize="40dp"
        app:srb_numberOfStars="5"
        app:srb_rating="3"
        app:srb_stepSize="0.5"
        app:srb_borderColor="@color/blue"
        app:srb_fillColor="@color/light_blue"
        />

More examples in the sample app layouts.

Example of setting rating with animation:

SimpleRatingBar.AnimationBuilder builder = myRatingBar.getAnimationBuilder()
        .setRatingTarget(3)
        .setDuration(2000)
        .setInterpolator(new BounceInterpolator());
    builder.start();

Configuration

The view can be configured as follows:

• Set the number of stars with app:srb_numberOfStars / setNumberOfStars(int)
• Set the rating with app:srb_rating / setRating(float)
• Set step size with app:srb_stepSize / setStepSize(float)
• Set star size with app:srb_starSize / setStarSize(float)
• Set max star size with app:srb_maxStarSize / setMaxStarSize(float)
• Set separation between stars with app:srb_starsSeparation / setStarsSeparation(float)
• Set border width with app:srb_starBorderWidth / setStarBorderWidth(float)
• Set stars corner radius with app:srb_starCornerRadius / setStarCornerRadius(float)
• Set stars border color in normal state with app:srb_borderColor / setBorderColor(@ColorInt int)
• Set stars fill color in normal state with app:srb_fillColor / setFillColor(@ColorInt int)
• Set stars background color in normal state with app:srb_starBackgroundColor / setStarBackgroundColor(@ColorInt int)
• Set background color of rating bar in normal state with app:srb_backgroundColor / setBackgroundColor(@ColorInt int)
• Set stars border color in pressed state with app:srb_pressedBorderColor / setPressedBorderColor(@ColorInt int)
• Set stars fill color in pressed state with app:srb_pressedFillColor / setPressedFillColor(@ColorInt int)
• Set stars background color in pressed state with app:srb_pressedStarBackgroundColor / setPressedStarBackgroundColor(@ColorInt int)
• Set background color of rating bar in pressed state with app:srb_pressedBackgroundColor / setPressedBackgroundColor(@ColorInt int)
• Enabled/disable user interaction with app:srb_isIndicator / setIsIndicator(boolean)
• Enabled/disable border of star with app:srb_drawBorderEnabled / setDrawBorderEnabled(boolean)
• Set gravity of fill (left or right) with app:srb_gravity / setGravity(Gravity)

Download

Using Gradle from jcenter:

repositories {
    jcenter()
}
dependencies {
    compile 'com.iarcuschin:simpleratingbar:0.1.5'
}

Using Gradle from Maven Central:

repositories {
    mavenCentral()
}
dependencies {
    compile 'com.iarcuschin:simpleratingbar:0.1.5'
}

Using Gradle from JitPack:

repositories {
    maven { url 'https://jitpack.io' }
}
dependencies {
    compile 'com.github.FlyingPumba:SimpleRatingBar:v0.1.5'
}

Using Maven:

<dependency>
  <groupId>com.iarcuschin</groupId>
  <artifactId>simpleratingbar</artifactId>
  <version>0.1.5</version>
  <type>apklib</type>
</dependency>

GitHub