class BrowserIcon {
	/* Change a property of the browser icon. 

	@param {object} options The options to change.
	@param {object} parameters The parameters to apply with the change.
	*/
	static set(options, parameters) {
		/* Format the parameter to pass. */
		function format(option, parameters) {
			// Remove windowId if both that and tabId is present. 
			(parameters) ? ((parameters.tabId != null && parameters.windowId != null) ? delete parameters.windowId : null) : null;

			// Merge the option to be passed and the updated parameters. 
			return ((parameters) ? Object.assign(option, parameters) : option);
		}

		(options.Icon) ? chrome.action.setIcon(format({"path": options.Icon}, parameters)) : null;
		(options.BadgeText) ? chrome.action.setBadgeText(format({"text": String(options.BadgeText).trim()}, parameters)) : null;
		(options.BadgeBackgroundColor) ? chrome.action.setBadgeBackgroundColor(format({"color": options.BadgeBackgroundColor}, parameters)) : null; 
	};

	/* 
	Get a detail regarding the current browser icon.
	
	@param {string} detail The detail to get.
	@param {object} parameters The filter parameters
	*/
	static get(detail, parameters) {
		/* Format the parameter to pass. */
		function format(parameters) {
			// Remove windowId if both that and tabId is present. 
			(parameters) ? ((parameters.tabId != null && parameters.windowId != null) ? delete parameters.windowId : null) : null;

			// Merge the option to be passed and the updated parameters. 
			return (parameters);
		}

		return (chrome.action[`get`.concat(detail)](((parameters) ? format(parameters) : null)));
	}
	
	/*
	Add an action listener to the browser icon. 
	
	@param {string} event the event name
	@param {function} callback the function to be run
	*/
	static addActionListener(event, callback) {
		chrome.action[event].addListener(callback); 
	};
	
	/*
	Remove an action listener to the browser icon. 
	
	@param {string} event the event name
	@param {function} callback the function to be removed
	*/
	static removeActionListener(event, callback) {
		chrome.action[event].removeListener(callback); 
	};
	
	/*
	Enable the action event. 
	*/
	static enable() {
		chrome.action.enable();
	};
	
	/*
	Disable the action event. 
	*/
	static disable() {
		chrome.action.disable();
	};
};

export {BrowserIcon as default};