/// <summary>Создаёт новый экземпляр класса <see cref="MenuItem"/>. </summary>
public MenuItem(XmlNode Node,MenuItem Parent,SourceryGame game)
{
_Node = Node;
_Parent = Parent;
_Name = _Node.SelectSingleNode("Name").InnerText;
_Description = _Node.SelectSingleNode("Description").InnerText;
_Position = Convert.ToInt32(_Node.SelectSingleNode("Position").InnerText);
Values = new List<string>();
var val = _Node.SelectSingleNode("Values");
if (val != null)
{
var nodeSelection = val.SelectNodes("Value");
foreach (XmlNode node in nodeSelection)
Values.Add(node.InnerText);
}
var type = _Node.SelectSingleNode("Action").InnerText;
_Action = (ActionType)Enum.Parse(typeof(ActionType), type);
var controltype = _Node.SelectSingleNode("Type").InnerText;
_ControlType = (ControlType)Enum.Parse(typeof(ControlType), controltype);
switch (_ControlType)
{
case ControlType.Button:
{
ItemControl = new Button(game, _Name);
break;
}
case ControlType.CheckBox:
{
ItemControl = new CheckBox(game, _Name);
break;
}
case ControlType.ComboBox:
{
ItemControl = new ComboBox(game, Values);
break;
}
case ControlType.TrackBar:
{
ItemControl = new TrackBar(game,_Name);
break;
}
}
ItemControl.OnValueChanged += OnControlChanged;
var selection = _Node.SelectNodes("Item");
if (selection != null && selection.Count > 0)
{
Items = new List<MenuItem>();
foreach (XmlNode node in selection)
Items.Add(new MenuItem(node,this,game));
}
}
/// <summary>
/// Совершаем действие предусмотренное элементом
/// </summary>
/// <param name="item">Элемент</param>
public void DoAction(MenuItem item)
{
switch (item.Action)
{
case ActionType.SubMenu:
{
LoadSettings(item.Items);
_CurrentMenu = item.Items;
if (item.Name == "Звук")
_Delay = 2;
_Delay = 15;
break;
}
case ActionType.PreviousMenu:
{
_Delay = 15;
if (item.Parent.Parent != null)
{
LoadSettings(item.Parent.Parent.Items);
_CurrentMenu = item.Parent.Parent.Items;
}
else
{
LoadSettings(_Menu.Items);
_CurrentMenu = _Menu.Items;
}
break;
}
case ActionType.ReturnToGame:
{
_Parent.CloseSettings();
break;
}
case ActionType.LeaveToSystem:
{
_CurrentDialog = new Dialog(_Game,"Вы дейтсвительно хотите выйти из системы?");
_CurrentDialog.OnDialogClose += OnLeaveToSystem;
break;
}
case ActionType.Leave:
{
_Game.ChangeScreen(ScreenType.TitleScreen);
break;
}
}
}
/// <summary>
/// Выполняем действие
/// </summary>
/// <param name="item">Элемент</param>
private void DoAction(MenuItem item)
{
switch (item.Action)
{
case ActionType.NewGame:
{
_CurrentPanel = new NewGamePanel(_Game);
break;
}
case ActionType.Load:
{
_CurrentPanel = new SaveLoadPanel(_Game, false);
break;
}
case ActionType.Save:
{
_CurrentPanel = new SaveLoadPanel(_Game, true);
break;
}
case ActionType.SubMenu:
{
ReloadMenu(item.Items);
_CurrentMenu = item.Items;
_CurrentPanel = null;
_Delay = 15;
break;
}
case ActionType.PreviousMenu:
{
if (item.Parent.Parent != null)
{
ReloadMenu(item.Parent.Parent.Items);
_CurrentMenu = item.Parent.Parent.Items;
}
else
{
ReloadMenu(_Menu.Items);
_CurrentMenu = _Menu.Items;
}
_CurrentPanel = null;
break;
}
case ActionType.Help:
{
_CurrentPanel = new HelpPanel(_Game);
break;
}
case ActionType.exit:
{
_Game.CloseGame();
break;
}
}
}
