RatingBar is a custom widget use to display rating in star.
Add maven repository to you root build.gradle:
allprojects {
repositories {
...
maven { url "https://jitpack.io" }
}
}
Then add the dependency to you module build.gradle:
dependencies {
compile 'com.github.whinc:ratingbar:1.1.1'
}
Create RatingBar in xml layout:
<com.whinc.widget.ratingbar.RatingBar
android:id="@+id/ratingBar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:rb_max_count="5"
app:rb_count="3"
app:rb_empty="@drawable/empty"
app:rb_fill="@drawable/fill"
app:rb_space="10dp"
app:rb_click_rating="true"
app:rb_touch_rating="true"
/>
Create RatingBar in java code:
RatingBar ratingBar2 = new RatingBar(this);
ratingBar2.setMaxCount(7);
ratingBar2.setCount(4);
ratingBar2.setFillDrawableRes(R.drawable.empty);
ratingBar2.setEmptyDrawableRes(R.drawable.fill);
ratingBar2.setSpace(0);
ratingBar2.setTouchRating(true);
ratingBar2.setClickRating(true);
ratingBar2.setOnRatingChangeListener(new RatingBar.OnRatingChangeListener() {
@Override
public void onChange(RatingBar view, int preCount, int curCount) {
Log.i("TAG", String.format("previous count:%d, current count:%d", preCount, curCount));
}
});
Note:If you don't want display empty star set it's drawable to null instead of transparent drawable.
First, make sure you have add below namespace to the layout root tag.
xmlns:app="http://schemas.android.com/apk/res-auto"
Here is all the attributes you can use to customise RatingBar.(More Attributes will be add later.)
* app:rb_max_count [Integer default:5] --> max rating count
* app:rb_count [Integer default:0] --> rating count
* app:rb_fill [Drawable default:@drawable/fill] --> star drawable tha has rating
* app:rb_empty [Drawable default:@drawable/empty] --> star drawable that has no rating
* app:rb_space [Dimension default:0] --> space between stars
* app:rb_click_rating [Boolean default:true] --> enable/disable rating with click action
* app:rb_touch_rating [Boolean default:true] --> enable/disable rating with touch action
Copyright (c) 2015 WuHui
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.
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