BalloonPicker

A slimy Android balloon seek bar library in Kotlin,

<p align="center"> <img src="blogpost/image/preview.gif" height="500" > <p align="center"> <em>preview</em> </p> </p>

开始使用

Add it in your root build.gradle at the end of repositories:

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

Step 2. Add the dependency

dependencies {
        implementation 'com.github.fairytale110:BalloonPicker:1.0.1'
}

Then, Drop it to XML layout or new it

<tech.nicesky.balloonpicker.BalloonPickerView
        android:id="@+id/balloon_picker"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
 />

Finally, custom it's style as you want

fun load(){
     balloon_picker.layerValues(10, 50, 5)
     
     balloon_picker.defaultValue(30)
     balloon_picker.setColorFoThumb("#FFFFFF".toColorInt(), "#512DA8".toColorInt())
     balloon_picker.setColorForLayer("#512DA8".toColorInt(), "#BDBDBD".toColorInt())
     balloon_picker.setColorForBalloon("#512DA8".toColorInt())
     balloon_picker.setColorForBalloonValue("#FFFFFF".toColorInt())
     balloon_picker.colorOfDesc = "#000000".toColorInt()
     balloon_picker.colorOfValue = "#000000".toColorInt()
     balloon_picker.desc = "Quantity"
     balloon_picker.valueListener = object : BalloonPickerListener{
               override fun changed(value: Long) {
                      Log.w("MainActivity","value: $value")
               }
     }
     // val valueSelected = balloon_picker.getValue()
 }

当然，这个控件还有很大的优化空间，欢迎诸位一起探讨。

THANKS

All design and inspiration credits belongs to Cuberto