Android - CompoundLayout

It's an Android library that allows you to use Layout as RadioButton or CheckBox. The librarie is Android 14+ compatible. Gradient effect is only Android 21+ compatible.

The demo below is inspired by Cris Samson's gradient hover animation.

Installation

Gradle

repositories {
  	maven { url "https://jitpack.io" }
}

compile 'com.github.jaouan:compoundlayout:1.0.1'

Usage

General

CompoundLayout checked state can be changed programmatically using method myCompoundLayout.setChecked(). Checked state can be retrieved using myCompoundLayout.isChecked(), and can be listened using myCompoundLayout.setOnCheckedChangeListener().

Layout as CheckBox

<com.jaouan.compoundlayout.CompoundLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@drawable/a_beautiful_selector"
    app:checked="true" > <!-- Checked or not -->

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Lorem ipsum" />

</com.jaouan.compoundlayout.CompoundLayout>

Layout as RadioButton

Basic

<com.jaouan.compoundlayout.RadioLayoutGroup
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:orientation="horizontal"> <!-- Orientation : vertical or horizontal -->

    <com.jaouan.compoundlayout.RadioLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/a_beautiful_selector"
        app:checked="true"> <!-- Checked or not -->

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Lorem ipsum" />

    </com.jaouan.compoundlayout.RadioLayout>

    <com.jaouan.compoundlayout.RadioLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/a_beautiful_selector">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Lorem ipsum" />

    </com.jaouan.compoundlayout.RadioLayout>

</com.jaouan.compoundlayout.RadioLayoutGroup>

Gradient effect (Android 21+ only)

<com.jaouan.compoundlayout.RadioLayoutGroup
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:orientation="horizontal" > <!-- Orientation : vertical or horizontal -->

    <com.jaouan.compoundlayout.GradientRadioLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:checked="true"
        app:angle="45"
        app:colorA="#AAFFA726"
        app:colorB="#AAEC407A">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Lorem ipsum" />

    </com.jaouan.compoundlayout.GradientRadioLayout>

    <!-- Circle clipped -->
    <com.jaouan.compoundlayout.CircleGradientRadioLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:angle="70"
        app:colorA="#AAFFA726"
        app:colorB="#AAEC407A">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Lorem ipsum" />

    </com.jaouan.compoundlayout.CircleGradientRadioLayout>

</com.jaouan.compoundlayout.RadioLayoutGroup>

You can use myGradientRadioLayout.setColorA(), myGradientRadioLayout.setColorB() and myGradientRadioLayout.setAngle() to configure the gradient effect programmatically.

License

Apache License Version 2.0