internal static ToolListItem ReadToolListObject(Utf8JsonReader reader, IReadOnlyDictionary <ElementId, ElementData> elements)
{
ToolListItem item = default;
while (reader.Read())
{
switch (reader.TokenType)
{
case JsonTokenType.EndObject:
return(item);
case JsonTokenType.PropertyName:
string name = reader.GetString();
reader.Read();
switch (name)
{
case "name":
item.Name = reader.GetString();
break;
case "icon":
item.Icon = reader.GetString();
break;
case "shortcut":
item.Shortcut = reader.GetString();
break;
case "elements":
item.Elements = ReadElements(reader, elements);
break;
case "defaultElement":
{
ElementId id = new ElementId(reader.GetString());
if (!elements.ContainsKey(id))
{
throw new System.Exception($"element id {id} does not exist");
}
item.DefaultElement = id;
}
break;
}
break;
}
}
throw new InvalidOperationException();
}
private void LoadTools()
{
Utf8JsonReader reader = new Utf8JsonReader(Resources.tools);
while (reader.Read())
{
switch (reader.TokenType)
{
case JsonTokenType.StartObject:
ToolListItem item = ToolListItem.ReadToolListObject(reader, this.elements);
this.toollist.Add(item);
break;
}
}
}
