override public void ConstructFromXML(XML cxml)
{
base.ConstructFromXML(cxml);
XML xml = cxml.GetNode("ComboBox");
string str;
_buttonController = GetController("button");
_titleObject = GetChildByName("title") as GTextField;
str = (string)xml.GetAttribute("dropdown");
if (string.IsNullOrEmpty(str))
{
Debug.Log(this.resourceURL + ": 需要定义下拉框资源");
return;
}
_dropdownObject = UIPackage.CreateObjectFromURL(str) as GComponent;
if (_dropdownObject == null)
{
Debug.Log(this.resourceURL + ": 下拉框必须为元件");
return;
}
_list = _dropdownObject.GetChildByName("list") as GList;
if (_list == null)
{
Debug.Log(this.resourceURL + ": 下拉框的弹出元件里必须包含名为list的列表");
return;
}
_list.AddEventListener(ItemEvent.CLICK, __clickItemObsolete);
_list.onClickItem.Add(__clickItem);
_list.AddRelation(_dropdownObject, RelationType.Width);
_dropdownObject.AddRelation(_list, RelationType.Height);
_displayObject.AddEventListenerObsolete(MouseEvent.ROLL_OVER, __rolloverObsolete);
_displayObject.AddEventListenerObsolete(MouseEvent.ROLL_OUT, __rolloutObsolete);
_displayObject.AddEventListenerObsolete(MouseEvent.MOUSE_DOWN, __mousedown);
displayObject.onRollOver.Add(__rollover);
displayObject.onRollOut.Add(__rollout);
displayObject.onTouchBegin.Add(__touchBegin);
}
public PopupMenu(int width = 100, string resourceURL = null)
{
if (resourceURL == null)
{
resourceURL = UIConfig.popupMenu;
}
_contentPane = UIPackage.CreateObjectFromURL(resourceURL).asCom;
_contentPane.AddEventListener(EventContext.ADDED_TO_STAGE, __addedToStage);
_contentPane.width = width;
_list = _contentPane.GetChildByName("list").asList;
_list.RemoveChildrenToPool();
_list.AddRelation(_contentPane, RelationType.Width);
_contentPane.AddRelation(_list, RelationType.Height);
_list.AddEventListener(ItemEvent.CLICK, __clickItem);
}