/// <summary>
/// Converts integer values to their corresponding enumeration values. This should be called
/// after variable saves are loaded from XML.
/// </summary>
/// <param name="variableSave">The VariableSave to fix.</param>
/// <returns>Whether any changes were made.</returns>
public static bool FixEnumerations(this VariableSave variableSave)
{
#if GUM
if (variableSave.GetIsEnumeration() && variableSave.Value != null && variableSave.Value.GetType() == typeof(int))
{
Array array = Enum.GetValues(variableSave.GetRuntimeType());
// GetValue returns the value at an index, which is bad if there are
// gaps in the index
// variableSave.Value = array.GetValue((int)variableSave.Value);
for (int i = 0; i < array.Length; i++)
{
if ((int)array.GetValue(i) == (int)variableSave.Value)
{
variableSave.Value = array.GetValue(i);
return(true);
}
}
return(false);
}
return(false);
#else
if (variableSave.Value != null && variableSave.Value is int)
{
switch (variableSave.Type)
{
case "DimensionUnitType":
case "Gum.DataTypes.DimensionUnitType":
variableSave.Value = (Gum.DataTypes.DimensionUnitType)variableSave.Value;
return(true);
case "VerticalAlignment":
case "RenderingLibrary.Graphics.VerticalAlignment":
variableSave.Value = (global::RenderingLibrary.Graphics.VerticalAlignment)variableSave.Value;
return(true);
case "HorizontalAlignment":
case "RenderingLibrary.Graphics.HorizontalAlignment":
variableSave.Value = (global::RenderingLibrary.Graphics.HorizontalAlignment)variableSave.Value;
return(true);
case "PositionUnitType":
case "Gum.Managers.PositionUnitType":
variableSave.Value = (Gum.Managers.PositionUnitType)variableSave.Value;
return(true);
case "GeneralUnitType":
case "Gum.Converters.GeneralUnitType":
variableSave.Value = (Gum.Converters.GeneralUnitType)variableSave.Value;
return(true);
case "Gum.RenderingLibrary.Blend":
case "Blend":
variableSave.Value = (Gum.RenderingLibrary.Blend)variableSave.Value;
return(true);
case "Gum.Managers.TextureAddress":
case "TextureAddress":
variableSave.Value = (TextureAddress)variableSave.Value;
return(true);
case "Gum.Managers.ChildrenLayout":
case "ChildrenLayout":
variableSave.Value = (ChildrenLayout)variableSave.Value;
return(true);
default:
return(false);
}
}
return(false);
#endif
}
public static TypeConverter GetTypeConverter(this VariableSave variableSave, ElementSave container = null)
{
ElementSave categoryContainer;
StateSaveCategory category;
if (variableSave.CustomTypeConverter != null)
{
return(variableSave.CustomTypeConverter);
}
else if (variableSave.IsFont)
{
return(new FontTypeConverter());
}
else if (variableSave.Name == "Guide")
{
AvailableGuidesTypeConverter availableGuidesTypeConverter = new AvailableGuidesTypeConverter();
availableGuidesTypeConverter.GumProjectSave = ObjectFinder.Self.GumProjectSave;
availableGuidesTypeConverter.ShowNewGuide = false;
return(availableGuidesTypeConverter);
}
else if (variableSave.IsState(container, out categoryContainer, out category))
{
string categoryName = null;
if (category != null)
{
categoryName = category.Name;
}
AvailableStatesConverter converter = new AvailableStatesConverter(categoryName);
converter.ElementSave = categoryContainer;
return(converter);
}
else
{
// We should see if it's an exposed variable, and if so, let's look to the source object's type converters
bool foundInRoot = false;
if (!string.IsNullOrEmpty(variableSave.SourceObject) && container != null)
{
InstanceSave instance = container.GetInstance(variableSave.SourceObject);
if (instance != null)
{
// see if the instance has a variable
var foundElementSave = ObjectFinder.Self.GetRootStandardElementSave(instance);
if (foundElementSave != null)
{
VariableSave rootVariableSave = foundElementSave.DefaultState.GetVariableSave(variableSave.GetRootName());
if (rootVariableSave != null)
{
return(rootVariableSave.GetTypeConverter((ElementSave)null));
}
}
}
}
}
Type type = variableSave.GetRuntimeType();
return(variableSave.GetTypeConverter(type));
}
public static void FixEnumerations(this VariableSave variableSave)
{
#if GUM
if (variableSave.GetIsEnumeration() && variableSave.Value != null && variableSave.Value.GetType() == typeof(int))
{
Array array = Enum.GetValues(variableSave.GetRuntimeType());
variableSave.Value = array.GetValue((int)variableSave.Value);
}
#else
if (variableSave.Value != null && variableSave.Value is int)
{
switch (variableSave.Type)
{
case "DimensionUnitType":
case "Gum.DataTypes.DimensionUnitType":
variableSave.Value = (Gum.DataTypes.DimensionUnitType)variableSave.Value;
break;
case "VerticalAlignment":
case "RenderingLibrary.Graphics.VerticalAlignment":
variableSave.Value = (global::RenderingLibrary.Graphics.VerticalAlignment)variableSave.Value;
break;
case "HorizontalAlignment":
case "RenderingLibrary.Graphics.HorizontalAlignment":
variableSave.Value = (global::RenderingLibrary.Graphics.HorizontalAlignment)variableSave.Value;
break;
case "PositionUnitType":
case "Gum.Managers.PositionUnitType":
variableSave.Value = (Gum.Managers.PositionUnitType)variableSave.Value;
break;
case "GeneralUnitType":
case "Gum.Converters.GeneralUnitType":
variableSave.Value = (Gum.Converters.GeneralUnitType)variableSave.Value;
break;
case "Gum.RenderingLibrary.Blend":
case "Blend":
variableSave.Value = (Gum.RenderingLibrary.Blend)variableSave.Value;
break;
case "Gum.Managers.TextureAddress":
case "TextureAddress":
variableSave.Value = (TextureAddress)variableSave.Value;
break;
case "Gum.Managers.ChildrenLayout":
case "ChildrenLayout":
variableSave.Value = (ChildrenLayout)variableSave.Value;
break;
default:
break;
}
}
#endif
}
