Function buildControlButton

resources/source/js/application/controls.js:167–180

* @description Assigns attributes and event handling to an HTMLInputElement object that is of type "image". * @param {Object} button - The target HTMLInputElement object that is of type "image". * @param {string} src - The URL of the button's image. * @param {string} title - The label assigned as

(button, src, title, clickHandler, events = [C.Event.CLICK])

 * 
 */
function buildControlButton(button, src, title, clickHandler, events = [C.Event.CLICK]) {

    button.src = src;
    button.title = title;
    button.classList.add(C.CSSClass.CONTROL_BUTTON);
    button.classList.add(S.Theme === C.Theme.LIGHT ? C.CSSClass.CONTROL_BUTTON_THEME_DARK : C.CSSClass.CONTROL_BUTTON_THEME_LIGHT);

    for (let event of events) {

        button.addEventListener(event, clickHandler);
    }

    return button;
}

/**
 * @description Event handler called when either of the layout control buttons are clicked.