private static IEnumerable <T> GetBlocks <T>(SvgElement elements) where T : Block
{
if (typeof(T) == typeof(BlockText))
{
return(elements.Descendants().Where(e => e.ID != null && e.ID.Contains("#t="))
.Select(e =>
{
return (new BlockText()
{
Text = Encoding.UTF8.GetString(Encoding.Default.GetBytes(e.ID.Substring(3)))
} as T);
}));
}
else
if (typeof(T) == typeof(BlockMenu))
{
var dictionaryMenu = new Dictionary <string, BlockMenu>();
var menus = elements.Descendants().Where(e => e.ID != null && (e.ID.Contains("#t=") || e.ID.Contains("default")))
.ToList();
foreach (var e in menus)
{
var nameMenu = e.Parents.Where(p => p.ID != null && regex.IsMatch(p.ID)).First();
BlockMenu blockMenu = null;
if (!dictionaryMenu.ContainsKey(nameMenu.ID))
{
blockMenu = new BlockMenu();
blockMenu.OptionList = new List <BlockMenuOption>();
blockMenu.MenuType = MenuType.Default;
}
else
{
blockMenu = dictionaryMenu[nameMenu.ID];
}
if (e.Parent.ID.Contains("QuickReply"))
{
blockMenu.MenuType = MenuType.QuickReply;
}
if (e.Parent.ID.Contains("Title"))
{
blockMenu.Text = GetEncodedText(e.ID.Substring(3));
}
else
if (e.Parent.ID.Contains("option"))
{
var option = new BlockMenuOption();
option.Text = GetEncodedText(e.ID.Substring(3));
blockMenu.OptionList.Add(option);
}
else
if (e.ID.Contains("default"))
{
var option = new BlockMenuOption();
option.Text = "efault";
blockMenu.OptionList.Add(option);
}
if (dictionaryMenu.ContainsKey(nameMenu.ID))
{
dictionaryMenu.Remove(nameMenu.ID);
}
dictionaryMenu.Add(nameMenu.ID, blockMenu);
}
return(dictionaryMenu.Values.AsEnumerable() as IEnumerable <T>);
}
else
if (typeof(T) == typeof(BlockImage))
{
var imageList = new List <BlockImage>();
imageList.Add(new BlockImage());
return(imageList.AsEnumerable() as IEnumerable <T>);
}
return(null);
}
