vontell

function imAFunction(message, callback) {
    console.log("Here is the message you passed in: " + message);
    // Now I'm gonna pass call the callback function with a boolean
    callback(true);
}

imAFunction("Hello!", function(bool) {
    // 'bool' is the true passed in from line 4
    console.log(bool);
});

vontell

private val Context.picasso: Picasso
    get() = Picasso.with(this)

private fun CircleImageView?.load(path: String) {
    this!!.context.picasso.load(path).into(this)
}

vontell

// Set the remove listener using a lambda function
customChip.setOnRemoveListener({
    Toast.makeText(this, "Remove chip clicked", Toast.LENGTH_SHORT).show()
})

// Set the remove listener using an anonymous interface
customChipThree.setOnRemoveListener(object: ChipView.OnChipRemovedListener {
    override fun onRemove(v: View) {
        Toast.makeText(baseContext, "Remove chip clicked", Toast.LENGTH_SHORT).show()
    }

vontell

    ...
    // METHODS AND INTERFACE FOR THE CHIP REMOVAL LISTENER -------------------------------------------------------

    /**
     * Interface definition for a callback to be invoked when a ChipView remove button is clicked.
     */
    interface OnChipRemovedListener {
        /**
         * Called when a ChipView remove button has been clicked
         *

vontell

    ...

    // METHODS FOR PROPERLY DISPLAYING THE SET INFORMATION -----------------------------------------

    /**
     * Displays a new ChipView label by setting the layout's text and reloading the view.
     */
    private fun displayText() {
        if (text != null) {
            chip_text.text = text

vontell

    ...
    // VARIABLE DEFINITIONS AND SETTERS FOR PROPERLY LOADING INFORMATION ---------------------------

    var text : String? = null

        /**
         * Sets the text label for this ChipView
         * @param value The string to set for this label
         */
        set(value) {

vontell

/**
 * A simple ChipView class for chips in Android. Provides image, text, and listener
 * functionality.
 */
class ChipView: LinearLayout {

    constructor(context: Context) : this(context, null)
    constructor(context: Context, attrs: AttributeSet?) : this(context, attrs, 0)
    constructor(context: Context, attrs: AttributeSet?, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {

vontell

<resources>
    ...
    <declare-styleable name="ChipView">
        <attr name="imageSrc" format="integer" />
        <attr name="text" format="string" />
        <attr name="imageURL" format="string" />
    </declare-styleable>
    ...
</resources>

vontell

<ChipView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:imageSrc="@drawable/my_chip_image"
    app:text="@string/my_chip_text"/>

vontell

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="horizontal"
    android:background="@drawable/chip_background"
    android:layout_width="wrap_content"
    android:layout_height="32dp">

    <!--
        The circular image on the left of the chip
    -->