private static object GetDefaultValueFor(NamedObjectSave nos, string property, string overridingType)
{
if (!string.IsNullOrEmpty(overridingType))
{
Type overridingTypeAsType = TypeManager.GetTypeFromString(overridingType);
string valueAsString = TypeManager.GetDefaultForType(overridingType);
return(PropertyValuePair.ConvertStringToType(valueAsString, overridingTypeAsType));
}
switch (nos.SourceType)
{
case SourceType.File:
if (!string.IsNullOrEmpty(nos.SourceFile) && !string.IsNullOrEmpty(nos.SourceNameWithoutParenthesis))
{
string absoluteFileName = ProjectManager.MakeAbsolute(nos.SourceFile, true);
return(ContentParser.GetValueForProperty(absoluteFileName, nos.SourceNameWithoutParenthesis, property));
}
break;
case SourceType.Entity:
if (!string.IsNullOrEmpty(nos.SourceClassType))
{
IElement element = ObjectFinder.Self.GetIElement(nos.SourceClassType);
if (element != null)
{
CustomVariable customVariable = element.GetCustomVariable(property);
if (customVariable != null)
{
return(GetDefaultValueFor(customVariable, element));
}
else if (property == "Visible" && element is EntitySave &&
((EntitySave)element).ImplementsIVisible)
{
return(true);
}
else if (property == "Enabled" && element is EntitySave &&
((EntitySave)element).ImplementsIWindow)
{
return(true);
}
}
}
break;
case SourceType.FlatRedBallType:
if (!string.IsNullOrEmpty(nos.SourceClassType))
{
// See if there is a variable set for this already - there may be
// now that we allow users to specify values right on FlatRedBall-type
// NamedObjectSaves
InstructionSave instructionSave = nos.GetCustomVariable(property);
if (instructionSave != null && instructionSave.Value != null)
{
return(instructionSave.Value);
}
else
{
object value = GetExceptionForFlatRedBallTypeDefaultValue(nos, property);
if (value != null)
{
return(value);
}
else
{
string classType = nos.SourceClassType;
value = GetDefaultValueForPropertyInType(property, classType);
return(value);
}
}
}
break;
}
return(null);
}
