ColorPicker
An android colorpicker with changeable color drawable for easy styling.
Overview
=======================
This is a material designed ColorPicker.
The main advantage is that the color is selected from the drawable itself.
The colors are not generated, but provide through the xml layout.
This allows for very easy styling.
The radius and thumb image can be changed via xml for easy tweaking.
Example
======================= 
Usage
=======================
Add a basic colorpicker to your layout.
Set the wheelDrawable thumbDrawable and radiusOffset and thats it !
<com.christophesmet.android.views.colorpicker.ColorPickerView
android:id="@+id/colorpicker"
app:wheelDrawable="@drawable/img_wheel"
app:thumbDrawable="@drawable/img_wheel_handle"
app:radiusOffset="24dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>Attach the colorListener
mColorPickerView.setColorListener(new ColorPickerView.ColorListener() {
@Override
public void onColorSelected(int color) {
mColorView.setBackgroundColor(color);
}
}
);
###Tweaking
If you change the wheel color drawable, then you'll probably want to change the radius offset. To get a better view, enable the debug drawing as followed.
//Set this to true, to enable visual debugging. To check the offset radius
mColorPickerView.setDrawDebug(false);
Adding to gradle dependencies
======================= Add the repo:
repositories {
// ...
maven {
url "https://jitpack.io"
}
}
Add the dependency:
dependencies {
compile 'com.github.christophesmet:colorpicker:d84191b1cf'
}