Views.CheckBox = Views.Base.extend({

	classType: "Views.CheckBox",
    tagName: "div",

    //return a Model.Value
    getModelValueFromInput: function(aString) {
		var aModelValue = this.model;
		var newValue = "";
		
		var aStringWasSuppressed = false;
		if (aModelValue.get("value") != "") {
			var oldArray = aModelValue.get("value").split(":|:");
			for (var i=0;i<oldArray.length;i++) {
				if (oldArray[i] == aString) {
					aStringWasSuppressed = true;
				} else {
					if (newValue != "") newValue = newValue + ":|:";
					newValue = newValue + oldArray[i];
				}
			}
		}
		if (aStringWasSuppressed == false) {
			if (newValue != "") newValue = newValue + ":|:";
			newValue = newValue + aString;
		}
		
		aModelValue.set("value", newValue);
		return aModelValue;
    }
});

Views.CheckBoxList = Views.BaseList.extend({
	classType: "Views.CheckBoxList"
});