/** @language japanese
 * lufylegend.jsの専用のUI、ラジオボタンの子供オブジェクト
 * @class UI:LRadioChild
 * @constructor
 * @extends LSprite
 * @since 0.1.0
 * @examplelink <p><a href="../../../api/ui/LRadio.html" target="_blank">実際のサンプルを見る</a></p>
 * @public
 */
var LRadioChild = (function () {
	function LRadioChild (value, layer, layerSelect) {
		var s = this, grd;
		LExtends(s, LSprite, []);
		s.type = "LRadioChild";
		s.value = value;
		if (!layer) {
			grd = LGlobal.canvas.createLinearGradient(0, -20, 0, 40);
			grd.addColorStop(0, "#FFFFFF");
			grd.addColorStop(1, "#CCCCCC");
			layer = new LSprite();
			layer.graphics.drawArc(1, "#CCCCCC", [0, 0, 10, 0, 2 * Math.PI], true, grd);
		} else {
			layer = layer.clone();
		}
		if (!layerSelect) {
			grd = LGlobal.canvas.createLinearGradient(0, -20, 0, 20);
			grd.addColorStop(0, "#FFFFFF");
			grd.addColorStop(1, "#008000");
			layerSelect = new LSprite();
			layerSelect.graphics.drawArc(1, grd, [0, 0, 5, 0, 2 * Math.PI], true, grd);
		} else {
			layerSelect = layerSelect.clone();
		}
		s.layer = layer;
		s.layerSelect = layerSelect;
		s.addChild(s.layer);
		s.addChild(s.layerSelect);
		s.layerSelect.visible = false;
		s.checked = false;
		s.addEventListener(LMouseEvent.MOUSE_UP, s._onChange);
	}
	LRadioChild.prototype.clone = function () {
		var s = this,
		a = new LRadioChild(s.value, s.layer, s.layerSelect);
		a.copyProperty(s);
		return a;
	};
	LRadioChild.prototype._onChange = function (e) {
		var s = e.clickTarget;
		s.parent.setValue(s.value);
	};
	LRadioChild.prototype.setChecked = function (v) {
		this.layerSelect.visible = this.checked = v;
	};
	return LRadioChild;
})();
/** @language japanese
 * lufylegend.jsの専用のUI、ラジオボタン
 * @class UI:LRadio
 * @constructor
 * @extends LSprite
 * @since 0.1.0
 * @examplelink <p><a href="../../../api/ui/LRadio.html" target="_blank">実際のサンプルを見る</a></p>
 * @public
 */
var LRadio = (function () {
	function LRadio () {
		var s = this;
		LExtends(s, LSprite, []);
		s.type = "LRadio";
		s.value = null;
	}
	LRadio.prototype.setChildRadio = function (value, x, y, layer, layerSelect) {
		var s = this;
		var child = new LRadioChild(value, layer, layerSelect);
		child.x = x;
		child.y = y;
		s.addChild(child);
		return child;
	};
	LRadio.prototype.push = function (value) {
		this.addChild(value);
	};
	LRadio.prototype.setValue = function (value) {
	    var s = this, child, k;
	    for (k in s.childList) {
	    	child = s.childList[k];
	        if (child.setChecked) {
	        	child.setChecked(false);
	        }
	        if (child.value == value) {
	        	s.value = value;
	        	child.setChecked(true);
	        }
	    }
	};
	LRadio.prototype.clone = function () {
		var s = this, a = new LRadio(), child, k;
	    for (k in s.childList) {
	    	child = s.childList[k].clone();
	    	a.push(child);
	    }
		a.setValue(s.value);
		return a;
	};
	return LRadio;
})();