import { ASObject } from '../../avm2/nat/ASObject';

/**
 * Copyright 2014 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Class: MouseCursor
export class MouseCursor extends ASObject {

	// Called whenever the class is initialized.
	static classInitializer: any = null;

	// List of static symbols to link.
	static classSymbols: string [] = null; // [];

	// List of instance symbols to link.
	static instanceSymbols: string [] = null; // [];

	constructor () {
		super();
	}

	// JS -> AS Bindings
	static AUTO: string = 'auto';
	static ARROW: string = 'arrow';
	static BUTTON: string = 'button';
	static HAND: string = 'hand';
	static IBEAM: string = 'ibeam';

	static fromNumber(n: number): string {
		switch (n) {
			case 0:
				return MouseCursor.AUTO;
			case 1:
				return MouseCursor.ARROW;
			case 2:
				return MouseCursor.BUTTON;
			case 3:
				return MouseCursor.HAND;
			case 4:
				return MouseCursor.IBEAM;
			default:
				return null;
		}
	}

	static toNumber(value: string): number {
		switch (value) {
			case MouseCursor.AUTO:
				return 0;
			case MouseCursor.ARROW:
				return 1;
			case MouseCursor.BUTTON:
				return 2;
			case MouseCursor.HAND:
				return 3;
			case MouseCursor.IBEAM:
				return 4;
			default:
				return -1;
		}
	}

}