private TypeConverter HandleGetTypeConverter(IElement container, NamedObjectSave instance, TypedMemberBase typedMember)
{
Type memberType = typedMember.MemberType;
string memberName = typedMember.MemberName;
TypeConverter typeConverter = null;
// If the NOS references a FRB type, we need to adjust the type appropriately
bool wasTypeModified = false;
Type oldType = memberType;
bool handled = false;
if (instance.SourceType == SourceType.FlatRedBallType)
{
Type type = TypeManager.GetTypeFromString(instance.SourceClassType);
if (type == typeof(Sprite) && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
// Victor Chelaru
// October 26, 2015:
// I don't think we need this anymore - we should just let the CSVs do their job
// defining variables and not rely on reflection. That way plugins will be able to
// handle everything without relying on reflection
//if (!handled && type != null)
//{
// FieldInfo fieldInfo = type.GetField(memberName);
// if (fieldInfo != null)
// {
// memberType = fieldInfo.FieldType;
// wasTypeModified = true;
// }
// if (wasTypeModified == false)
// {
// PropertyInfo propertyInfo = type.GetProperty(memberName);
// if (propertyInfo != null)
// {
// memberType = propertyInfo.PropertyType;
// wasTypeModified = true;
// }
// }
//}
}
else if (instance.SourceType == SourceType.File)
{
if (instance.ClassType == "Sprite" && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
}
if (!handled)
{
if (instance.DoesMemberNeedToBeSetByContainer(memberName))
{
var availableNamedObjectsAndFiles = new AvailableNamedObjectsAndFiles(container);
availableNamedObjectsAndFiles.NamedObjectTypeRestriction = typedMember.MemberType.FullName;
typeConverter = availableNamedObjectsAndFiles;
}
else if (memberType.IsEnum)
{
typeConverter = new EnumConverter(memberType);
}
else if (memberType == typeof(Microsoft.Xna.Framework.Color))
{
typeConverter = new AvailableColorTypeConverter();
memberType = typeof(string);
}
else if (IsTypeFile(typedMember))
{
AvailableFileStringConverter availableFileStringConverter = new AvailableFileStringConverter(container);
availableFileStringConverter.QualifiedRuntimeTypeName = memberType.FullName;
if (!string.IsNullOrEmpty(typedMember.CustomTypeName))
{
availableFileStringConverter.QualifiedRuntimeTypeName = typedMember.CustomTypeName;
}
availableFileStringConverter.RemovePathAndExtension = true;
typeConverter = availableFileStringConverter;
memberType = typeof(string);
}
else if (instance.SourceType == SourceType.Entity && !string.IsNullOrEmpty(instance.SourceClassType))
{
EntitySave entity = ObjectFinder.Self.GetEntitySave(instance.SourceClassType);
if (entity != null)
{
CustomVariable customVariable = entity.GetCustomVariable(memberName);
if (customVariable != null)
{
typeConverter = customVariable.GetTypeConverter(entity);
}
}
}
}
//else if (this.SourceType == SaveClasses.SourceType.FlatRedBallType &&
// typedMember != null && typedMember.MemberType != null)
//{
//}
if (wasTypeModified)
{
memberType = oldType;
}
return(typeConverter);
}
private TypeConverter HandleGetTypeConverter(IElement container, NamedObjectSave instance, TypedMemberBase typedMember)
{
Type memberType = typedMember.MemberType;
string memberName = typedMember.MemberName;
TypeConverter typeConverter = null;
// If the NOS references a FRB type, we need to adjust the type appropriately
bool wasTypeModified = false;
Type oldType = memberType;
bool handled = false;
if (instance.SourceType == SourceType.FlatRedBallType)
{
Type type = TypeManager.GetTypeFromString(instance.SourceClassType);
if (type == typeof(Sprite) && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
else if (typedMember.MemberType?.Name == "Sprite")
{
var nosTypeConverter = new AvailableNamedObjectsAndFiles(container);
nosTypeConverter.NamedObjectTypeRestriction = "FlatRedBall.Sprite";
typeConverter = nosTypeConverter;
handled = true;
}
}
else if (instance.SourceType == SourceType.File)
{
if (instance.ClassType == "Sprite" && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
}
if (!handled)
{
if (instance.DoesMemberNeedToBeSetByContainer(memberName))
{
var availableNamedObjectsAndFiles = new AvailableNamedObjectsAndFiles(container);
availableNamedObjectsAndFiles.NamedObjectTypeRestriction = typedMember.MemberType.FullName;
typeConverter = availableNamedObjectsAndFiles;
}
else if (memberType.IsEnum)
{
typeConverter = new EnumConverter(memberType);
}
else if (memberType == typeof(Microsoft.Xna.Framework.Color))
{
typeConverter = new AvailableColorTypeConverter();
memberType = typeof(string);
}
else if (IsTypeFile(typedMember))
{
AvailableFileStringConverter availableFileStringConverter = new AvailableFileStringConverter(container);
availableFileStringConverter.QualifiedRuntimeTypeName = memberType.FullName;
if (!string.IsNullOrEmpty(typedMember.CustomTypeName))
{
availableFileStringConverter.QualifiedRuntimeTypeName = typedMember.CustomTypeName;
}
availableFileStringConverter.RemovePathAndExtension = true;
typeConverter = availableFileStringConverter;
memberType = typeof(string);
}
else if (instance.SourceType == SourceType.Entity && !string.IsNullOrEmpty(instance.SourceClassType))
{
EntitySave entity = ObjectFinder.Self.GetEntitySave(instance.SourceClassType);
if (entity != null)
{
CustomVariable customVariable = entity.GetCustomVariable(memberName);
if (customVariable != null)
{
typeConverter = customVariable.GetTypeConverter(entity);
}
}
}
}
//else if (this.SourceType == SaveClasses.SourceType.FlatRedBallType &&
// typedMember != null && typedMember.MemberType != null)
//{
//}
if (wasTypeModified)
{
memberType = oldType;
}
return(typeConverter);
}
private static object GetDefaultValueFor(CustomVariable customVariable, IElement element)
{
object valueToReturn = null;
// Lets handle all file types here:
//if (customVariable.Type == "Texture2D")
if (customVariable.GetIsFile())
{
// If we don't return
// null then this will
// return the name of the
// file (like "redball.bmp").
// This will screw up code generation
// because texture variables can only be
// set to Texture2D instances, not to the
// name of the image.
valueToReturn = null;
}
else
{
try
{
if (!string.IsNullOrEmpty(customVariable.SourceObject) && !string.IsNullOrEmpty(customVariable.SourceObjectProperty))
{
NamedObjectSave nos = element.GetNamedObjectRecursively(customVariable.SourceObject);
if (nos != null)
{
object defaultValue = GetDefaultValueFor(nos, customVariable.SourceObjectProperty, customVariable.OverridingPropertyType);
valueToReturn = defaultValue;
}
}
else if (customVariable.Name == "Visible" && element is EntitySave && ((EntitySave)element).ImplementsIVisible)
{
// This shouldn't be true, we don't want to set the value
// because we don't want to kick off events
//valueToReturn = true;
valueToReturn = null;
}
else if (customVariable.Name == "Enabled" && element is EntitySave && ((EntitySave)element).ImplementsIWindow)
{
// This shouldn't be true, we don't want to set the value
// because we don't want to kick off events
//valueToReturn = true;
valueToReturn = null;
}
else
{
valueToReturn = GetDefaultValueForPropertyInType(customVariable.Name, "PositionedObject");
}
}
catch
{
// do nothing.
}
if (valueToReturn is Microsoft.Xna.Framework.Color)
{
string standardName =
AvailableColorTypeConverter.GetStandardColorNameFrom((Color)valueToReturn);
if (string.IsNullOrEmpty(standardName))
{
return("Red");
}
else
{
return(standardName);
}
}
}
return(valueToReturn);
}
