/// <summary>
/// 查找一个视图层
/// </summary>
/// <param name="_uuid"> 视图层唯一识别码</param>
/// <returns>找到的视图层</returns>
protected View findView(string _uuid)
{
View.Inner inner = board_.getViewCenter().FindUnit(_uuid);
if (null == inner)
{
return(null);
}
return(inner.getUnit());
}
/// <summary>删除视图层</summary>
/// <param name="_uuid">视图层唯一识别码</param>
/// <returns>错误</returns>
public Error PopView(string _uuid)
{
View.Inner inner = board_.getViewCenter().FindUnit(_uuid);
if (null == inner)
{
return(Error.NewAccessErr("view {0} not found", _uuid));
}
inner.Dismantle();
return(board_.getViewCenter().Cancel(_uuid));
}
public Error Register(string _uuid, View.Inner _inner)
{
board_.getLogger().Info("register {0}", _uuid);
if (units_.ContainsKey(_uuid))
{
return(Error.NewAccessErr("{0} exists", _uuid));
}
units_[_uuid] = _inner;
return(Error.OK);
}
/// <summary>添加视图层</summary>
/// <param name="_uuid">视图层唯一识别码</param>
/// <param name="_view">视图层实列</param>
/// <returns>错误</returns>
public Error PushView(string _uuid, View _view)
{
View.Inner inner = new View.Inner(_view);
Error err = board_.getViewCenter().Register(_uuid, inner);
if (!Error.IsOK(err))
{
return(err);
}
inner.Setup(board_);
return(Error.OK);
}
/// <summary>注册视图层</summary>
/// <param name="_uuid">视图层唯一识别码</param>
/// <param name="_model">视图层实例</param>
/// <returns>错误</returns>
public Error RegisterView(string _uuid, View _view)
{
View.Inner inner = new View.Inner(_view);
return(board_.viewCenter.Register(_uuid, inner));
}
public View.Inner FindUnit(string _uuid)
{
View.Inner inner = null;
units_.TryGetValue(_uuid, out inner);
return(inner);
}