private void UpdateControls()
{
stack_Options.Children.Clear();
if (RegisteredVariables == null)
{
return;
}
foreach (var variablename in RegisteredVariables.GetRegisteredVariableKeys())
{
Control_VariableRegistryItem varItem = new Control_VariableRegistryItem {
VariableName = variablename,
VarRegistry = VarRegistrySource,
//HorizontalContentAlignment = HorizontalAlignment.Stretch,
//VerticalContentAlignment = VerticalAlignment.Stretch
};
stack_Options.Children.Add(varItem);
stack_Options.Children.Add(new Separator()
{
Height = 5, Opacity = 0
});
}
}
/// <summary>
/// Gets all the registered names
/// </summary>
public string[] GetVariableNames()
{
var result = RegisteredVariables?.Select(r => r.RegisteredName);
if (result != null)
{
return(result.ToArray());
}
return(emptyStringArray);
}
/// <summary>
/// Registers a direct variable reference
/// </summary>
public void RegisterValue <T>(Ref <T> value, string name)
{
RegisteredVariables.Add(
new RegisteredVariableItem
{
Name = name,
IsDirectReference = true,
Reference = value,
RegisteredName = name
});
}
/// <summary>
/// Registers a property
/// </summary>
public void RegisterProperties(object value, string parentName, params string[] properties)
{
foreach (var property in properties)
{
var registeredName = $"{parentName}.{property}";
RegisteredVariables.Add(
new RegisteredVariableItem
{
Name = property,
IsDirectReference = false,
Reference = value,
RegisteredName = registeredName
});
}
}
/// <summary>
/// Sets the specific property value
/// </summary>
public bool SetVariableValue(string variableName, string json)
{
var result = string.Empty;
if (RegisteredVariables.Any(r => string.Compare(r.RegisteredName, variableName) == 0))
{
var variable = RegisteredVariables.First(r => string.Compare(r.RegisteredName, variableName) == 0);
if (variable.IsDirectReference)
{
return(false); //not done this part yet
}
else
{
return(SetPropertyValue(variable, json));
}
}
return(false);
}
/// <summary>
/// Converts the registered variable to a string
/// </summary>
public string GetVariableValue(string variableName)
{
var result = string.Empty;
if (RegisteredVariables.Any(r => string.Compare(r.RegisteredName, variableName) == 0))
{
var variable = RegisteredVariables.First(r => string.Compare(r.RegisteredName, variableName) == 0);
if (variable.IsDirectReference)
{
result = InstanceAsString(((Ref)variable.Reference).RawValue);
}
else
{
result = InstanceAsString(GetPropertyValue(variable));
}
}
return(result);
}
public static void RegisterMethod(MethodInfo method)
{
var attr = method.GetCustomAttribute <Registered>();
if (attr == null)
{
return;
}
if (RegisteredFunctions.ContainsKey(attr.Name))
{
throw new Exception("Key Duplicated");
}
if (RegisteredVariables.ContainsKey(attr.Name))
{
throw new Exception("Key Duplicated");
}
Func <object[], object> func = objs => method.Invoke(null, new object[] { objs });
RegisteredFunctions.Add(attr.Name, func);
RegisteredVariables.Add(attr.Name, func);
}
public static void RegisterMethod(string name, Func <object[], object> method)
{
RegisteredFunctions.Add(name, method);
RegisteredVariables.Add(name, method);
}
