private string renderLine(DasMenuItem Item, DasMenuConfig Config, DasMenuItem Selected)
{
string content = Config.getFormat();
string indent = getIndent(Item, Config);
content = content.Replace(DasMenuConfig.FORMAT_INDENT, indent);
if (indent.Length > 0)
{
content = content.Replace(DasMenuConfig.FORMAT_INDENTSPACE, " ");
}
else
{
content = content.Replace(DasMenuConfig.FORMAT_INDENTSPACE, "");
}
if (Item.Equals(Selected))
{
content = content.Replace(DasMenuConfig.FORMAT_SELECTED, Config.getSelector());
}
else
{
content = content.Replace(DasMenuConfig.FORMAT_SELECTED, "");
}
content = content.Replace(DasMenuConfig.FORMAT_LABEL, Item.getLabel());
return(content);
}
public DasMenuItem createFromConfig(DasMenuConfig Config)
{
DasMenuRootItem RootItem = (new DasMenuItemFactory()).createRootItem();
parseConfig(Config, RootItem);
return(RootItem);
}
private void parseConfig(DasMenuConfig Config, DasMenuRootItem RootItem)
{
List <string> dataLines = Config.getMenuItems();
for (int i_dataLines = 0; i_dataLines < dataLines.Count; i_dataLines++)
{
string dataLine = dataLines[i_dataLines];
parseLine(dataLine, RootItem);
}
}
private string getIndent(DasMenuItem Item, DasMenuConfig Config)
{
string indent = "";
int count = Item.countParents();
for (int i = 0; i < count; i++)
{
indent += Config.getIndent();
}
return(indent);
}
public string getContent(DasMenuItem RootItem, DasMenuConfig Config, DasMenuItem Selected)
{
StringBuilder content = new StringBuilder();
if (Config.getTitle().Length > 0)
{
content.AppendLine(Config.getTitle());
}
content.Append(getContentChilds(RootItem, Config, Selected));
return(content.ToString());
}
private StringBuilder getContentChilds(DasMenuItem RootItem, DasMenuConfig Config, DasMenuItem Selected)
{
List <DasMenuItem> Items = RootItem.getChilds();
StringBuilder content = new StringBuilder();
for (int i_Items = 0; i_Items < Items.Count; i_Items++)
{
DasMenuItem Item = Items[i_Items];
content.AppendLine(renderLine(Item, Config, Selected));
if (Item.hasChilds())
{
content.Append(getContentChilds(Item, Config, Selected).ToString());
}
}
return(content);
}
private void run(string args)
{
DasMenuArgs MenuArgs = new DasMenuArgs(args, ARGS_SPLIT);
DasMenuTextPanelRepository TextPanelRepository = new DasMenuTextPanelRepository(GridTerminalSystem);
DasMenuFactory MenuFactory = new DasMenuFactory(GridTerminalSystem);
IMyTextPanel TextPanel = TextPanelRepository.findLcd(MenuArgs.getLcdPattern());
if (TextPanel != null)
{
string SelectedItemUid = TextPanelRepository.readStateFromTextPanel(TextPanel);
DasMenuConfig MenuConfig = new DasMenuConfig(TextPanel.GetPrivateText());
DasMenuItem RootItem = MenuFactory.createFromConfig(MenuConfig);
DasMenuView View = new DasMenuView();
DasMenuItem CurrentItem = getCurrentItem(MenuArgs, RootItem, SelectedItemUid);
string content = View.getContent(RootItem, MenuConfig, CurrentItem);
TextPanel.WritePublicText(content);
Echo(content);
TextPanelRepository.saveStateToTextPanel(TextPanel, CurrentItem.getUid());
}
}
