import { FocusEvent as FocusEventAway } from '@awayjs/scene';

import { Event } from './Event';
import { InteractiveObject } from '../display/InteractiveObject';
export class FocusEvent extends Event {

	public static FOCUS_IN='focusIn';
	public static FOCUS_OUT='focusOut';
	public static KEY_FOCUS_CHANGE='keyFocusChange';
	public static MOUSE_FOCUS_CHANGE='mouseFocusChange';

	private adaptee: FocusEventAway;

	/**
	 * If true, the relatedObject property is set to null for
	 * reasons related to security sandboxes.  If the nominal value of relatedObject is a reference to a
	 * DisplayObject in another sandbox, relatedObject is set to
	 * null unless there is permission in both directions across this sandbox boundary.  Permission is
	 * established by calling Security.allowDomain() from a SWF file, or by providing
	 * a policy file from the server of an image file, and setting the LoaderContext.checkPolicyFile
	 * property when loading the image.
	 * @langversion	3.0
	 * @playerversion	Flash 10
	 * @playerversion	Lite 4
	 */
	public get isRelatedObjectInaccessible (): boolean {
		console.log('isRelatedObjectInaccessible not implemented yet in flash/FocusEvent');
		return false;
	}

	public set isRelatedObjectInaccessible (value: boolean) {
		console.log('isRelatedObjectInaccessible not implemented yet in flash/FocusEvent');
	}

	/**
	 * The key code value of the key pressed to trigger a keyFocusChange event.
	 */
	public get keyCode (): number {
		console.log('keyCode not implemented yet in flash/FocusEvent');
		return 0;
	}

	public set keyCode (value: number) {
		console.log('keyCode not implemented yet in flash/FocusEvent');
	}

	/**
	 * A reference to the complementary InteractiveObject instance that is affected by the
	 * change in focus. For example, when a focusOut event occurs, the
	 * relatedObject represents the InteractiveObject instance that has gained focus.
	 * The value of this property can be null in two circumstances: if there no related object,
	 * or there is a related object, but it is in a security sandbox to which you don't have access.
	 * Use the isRelatedObjectInaccessible() property to determine which of these reasons applies.
	 */
	public get relatedObject (): InteractiveObject {
		console.log('relatedObject not implemented yet in flash/FocusEvent');
		return null;
	}

	public set relatedObject (value: InteractiveObject) {
		console.log('relatedObject not implemented yet in flash/FocusEvent');
	}

	/**
	 * Indicates whether the Shift key modifier is activated, in which case the value is
	 * true. Otherwise, the value is false. This property is
	 * used only if the FocusEvent is of type keyFocusChange.
	 */
	public get shiftKey (): boolean {
		console.log('shiftKey not implemented yet in flash/FocusEvent');
		return false;
	}

	public set shiftKey (value: boolean) {
		console.log('shiftKey not implemented yet in flash/FocusEvent');
	}

	public clone(): Event {
		console.log('clone not implemented yet in flash/IOErrorEvent');
		return null;
	}

	public toString(): string {
		console.log('toString not implemented yet in flash/FocusEvent');
		return '';
	}

	/* added to clone events from away to as3web. */
	public fillFromAway (awayEvent: FocusEventAway) {
		//console.log("cloneFromAway not implemented yet in flash/MouseEvent");

		this.adaptee = awayEvent;
		// todo: set targets correctly
		this.target = awayEvent.target;
		//this.currentTarget = awayEvent.currentTarget;
	}
}