Android 3rd party library to make a bubble picker whit an easy-to-use animation
Forked from Bubble Picker
Step 1: Add this to your root build.gradle file (not your module build.gradle file):
allprojects {
repositories {
...
maven { url "https://jitpack.io" }
}
}
Step 2: Add this to your module build.gradle file:
dependencies {
...
implementation 'com.github.simonebortolin:Bubble-Picker:0.3.1'
}
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.igalata.bubblepicker.rendering.BubblePicker
android:id="@+id/picker"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:backgroundColor="@android:color/white" />
</FrameLayout>
Override onResume() and onPause() methods to call the same methods from the BubblePicker
Kotlin
override fun onResume() {
super.onResume()
picker.onResume()
}
override fun onPause() {
super.onPause()
picker.onPause()
}
Java
@Override
protected void onResume() {
super.onResume();
picker.onResume();
}
@Override
protected void onPause() {
super.onPause();
picker.onPause();
}
Specify the BubblePickerAdapter
Kotlin
val titles = resources.getStringArray(R.array.countries)
val colors = resources.obtainTypedArray(R.array.colors)
pickerSimple.adapter = object : BubblePickerAdapter {
override val totalCount = titles.size
override fun getItem(position: Int): PickerItem {
return PickerItem().apply {
title = titles[position]
// edged
color = ContextCompat.getColor(this@MainActivity, android.R.color.white)
borderColor = ContextCompat.getColor(this@MainActivity, colors.getResourceId((position * 2) % colors.length(), 0))
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.black)
selectedColor = ContextCompat.getColor(this@MainActivity, colors.getResourceId((position * 2) % colors.length() + 1, 0))
selectedTextColor = ContextCompat.getColor(this@MainActivity, android.R.color.white)
// or inverse
selectedColor = ContextCompat.getColor(this@MainActivity, android.R.color.white)
selectedBorderColor = ContextCompat.getColor(this@MainActivity, colors.getResourceId((position * 2) % colors.length(), 0))
selectedTextColor = ContextCompat.getColor(this@MainActivity, android.R.color.black)
color = ContextCompat.getColor(this@MainActivity, colors.getResourceId((position * 2) % colors.length() + 1, 0))
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.white)
// or with shades
bubbleStyle = BubbleStyle(
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.white),
gradient = BubbleGradient(colors.getColor((position * 2) % 8, 0),
colors.getColor((position * 2) % 8 + 1, 0), if (position % 2 == 0) BubbleGradient.VERTICAL else BubbleGradient.HORIZONTAL)
)
bubbleSelectedStyle = BubbleStyle(
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.white),
gradient = BubbleGradient(colors.getColor((position * 2) % 8, 0),
colors.getColor((position * 2) % 8 + 1, 0), if (position % 2 == 1) BubbleGradient.VERTICAL else BubbleGradient.HORIZONTAL)
)
// or with images
bubbleStyle = BubbleStyle(
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.white),
backgroundColor = ContextCompat.getColor(this@MainActivity, colors.getResourceId((position * 2) % colors.length(), 0)),
icon = ContextCompat.getDrawable(this@MainActivity, R.drawable.ic_flag_white_24dp),
iconPosition = if (position % 2 == 0) IconPosition.TOP else IconPosition.BOTTOM
)
// or whit icon
bubbleSelectedStyle = BubbleStyle(
textColor = ContextCompat.getColor(this@MainActivity, android.R.color.white),
image = ContextCompat.getDrawable(this@MainActivity, images.getResourceId(position, 0))
)
}
}
}
colors.recycle()
Specify the BubblePickerListener to get notified about events
Kotlin
picker.listener = object : BubblePickerListener {
override fun onBubbleSelected(item: PickerItem) {
}
override fun onBubbleDeselected(item: PickerItem) {
}
}
Java
picker.setListener(new BubblePickerListener() {
@Override
public void onBubbleSelected(@NotNull PickerItem item) {
}
@Override
public void onBubbleDeselected(@NotNull PickerItem item) {
}
});
To get all selected items use picker.selectedItems variable in Kotlin or picker.getSelectedItems() method in Java.
For more usage examples please review the sample app
I thank all the authors of the various commits that I have included in my fork
MIT License
Copyright (c) 2017 Irina Galata
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.