protected virtual CodeTypeDeclaration GenerateClass(CodeNamespace @namespace)
{
var generator = typeof(ResourceTypeBuilder);
var version = generator.Assembly.GetName( ).Version;
var type = Declare.Class(settings.ClassName)
.Modifiers(settings.AccessModifiers)
.IsPartial(CodeDomProvider.Supports(GeneratorSupport.PartialTypes))
.AddSummary(ClassSummary)
.AddTo(@namespace);
if (settings.CustomToolType != null)
{
type.AddRemarks(ClassRemarksFormat, generator.FullName, settings.CustomToolType.Name);
}
else
{
type.AddRemarks(ClassRemarksToollessFormat, generator.FullName);
}
if (string.Equals(@namespace.Name.Split('.').Last( ), settings.ClassName, StringComparison.OrdinalIgnoreCase))
{
type.Attributed(Declare.Attribute <SuppressMessageAttribute> ("Microsoft.Naming", "CA1724:TypeNamesShouldNotMatchNamespaces"));
}
return(type.Attributed(Declare.Attribute <GeneratedCodeAttribute> (generator.FullName, version.ToString( )),
Declare.Attribute <DebuggerNonUserCodeAttribute> ( ),
Declare.Attribute <ObfuscationAttribute> ( )
.WithArgument(nameof(ObfuscationAttribute.Exclude), true)
.WithArgument(nameof(ObfuscationAttribute.ApplyToMembers), true)));
}
private static CodeTypeDeclaration WPF(string className, MemberAttributes memberAttributes, IList <ResourceMapping> map)
{
return(Build(className,
memberAttributes,
map,
"Linguist.WPF.TypedLocalizeExtension",
true,
"System.Windows.Data.BindingBase",
Declare.Attribute <TypeConverterAttribute> (Code.TypeOf(Code.NestedType("Linguist.WPF.BindingSyntax", "TypeConverter")))));
}
private static CodeTypeDeclaration XamarinForms(string className, MemberAttributes memberAttributes, IList <ResourceMapping> map)
{
return(Build(className,
memberAttributes,
map,
"Linguist.Xamarin.Forms.TypedLocalizeExtension",
false,
"Xamarin.Forms.BindingBase",
Declare.Attribute(Code.Type("Xamarin.Forms.TypeConverterAttribute"),
Code.TypeOf(Code.NestedType("Linguist.Xamarin.Forms.BindingSyntax", "TypeConverter")))));
}
public static CodeAttributeDeclaration WithAttribute <TMember, TAttribute> (this TMember member, params CodeAttributeArgument[] arguments) where TMember : CodeTypeMember => member.AddAttribute(Declare.Attribute <TAttribute> (arguments));
public static CodeAttributeDeclaration WithAttribute <TMember, TAttribute> (this TMember member) where TMember : CodeTypeMember => member.AddAttribute(Declare.Attribute <TAttribute> ());
public static CodeAttributeDeclaration AddAttribute <T> (this T member, CodeTypeReference attributeType, params CodeAttributeArgument[] arguments) where T : CodeTypeMember => member.AddAttribute(Declare.Attribute(attributeType, arguments));
public static CodeAttributeDeclaration AddAttribute <T> (this T member, CodeTypeReference attributeType) where T : CodeTypeMember => member.AddAttribute(Declare.Attribute(attributeType));
public static CodeParameterDeclarationExpression Params(this CodeParameterDeclarationExpression parameter) => parameter.WithAttribute(Declare.Attribute(TypeReference.ParamArrayAttribute));
protected virtual CodeMemberMethod GenerateFormatMethod(ResourceMapping mapping)
{
var resource = mapping.Resource;
var numberOfArguments = mapping.NumberOfArguments;
if (numberOfArguments <= 0)
{
throw new ArgumentOutOfRangeException(nameof(numberOfArguments), numberOfArguments, "Number of argument must be greater than zero");
}
var localizer = (CodeExpression)null;
if (settings.LocalizerType != null)
{
localizer = Code.Static( ).Property(LocalizerPropertyName);
}
var format = Code.Type <string> ( ).Static( ).Method(nameof(string.Format));
var formatExpression = (CodeExpression)Code.Instance(settings.AccessModifiers).Property(mapping.Property);
if (localizer != null)
{
format = localizer.Method(nameof(ILocalizer.Format));
formatExpression = Code.Constant(resource.Name);
}
var summary = Format(FormatMethodSummary, GeneratePreview((string)resource.Value));
var formatMethod = Declare.Method <string> (mapping.FormatMethod, settings.AccessModifiers)
.AddSummary(summary + FormatResourceComment(resource.Comment));
var objectType = Code.Type <object> ( );
var start = localizer != null ? 3 : 2;
var parameters = new CodeExpression [start + numberOfArguments];
parameters [0] = Code.Instance(settings.AccessModifiers).Field(CultureInfoFieldName);
parameters [1] = formatExpression;
if (localizer != null)
{
parameters [2] = parameters [1];
parameters [1] = parameters [0];
}
for (var index = 0; index < numberOfArguments; index++)
{
var parameterName = Format(CultureInfo.InvariantCulture, FormatMethodParameterName, index);
formatMethod.Parameters.Add(objectType.Parameter(parameterName));
parameters [start + index] = Code.Variable(parameterName);
if (numberOfArguments > 1)
{
formatMethod.AddParameterComment(parameterName, FormatMultiParameterComment, Ordinals [Math.Min(index, Ordinals.Length - 1)]);
}
else
{
formatMethod.AddParameterComment(parameterName, FormatParameterComment, index);
}
}
if (numberOfArguments > 3)
{
formatMethod.Attributed(Declare.Attribute <SuppressMessageAttribute> ("Microsoft.Design", "CA1025:ReplaceRepetitiveArgumentsWithParamsArray"));
}
return(formatMethod.Define(method => method.Return(format.Invoke(parameters)))
.AddReturnComment(FormatReturnComment));
}
protected virtual void GenerateClassMembers(CodeTypeDeclaration @class)
{
var editorBrowsable = Declare.Attribute <EditorBrowsableAttribute> (Code.Constant(EditorBrowsableState.Advanced));
var notifyCultureChanged = (CodeExpression)null;
var ctor = Declare.Constructor( )
.AddSummary(ConstructorSummaryFormat, settings.ClassName)
.Attributed(Declare.Attribute <SuppressMessageAttribute> ("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode"))
.AddTo(@class);
if (settings.AccessModifiers.HasBitMask(MemberAttributes.Static))
{
ctor.Private( );
}
else
{
ctor.Modifiers(settings.AccessModifiers);
}
if ((settings.Options & ResourceTypeOptions.CultureChangedEvent) == ResourceTypeOptions.CultureChangedEvent)
{
GenerateCultureChangedEvent(@class, out notifyCultureChanged);
}
var resourceManager = GenerateSingleton(@class,
settings.ResourceManagerType,
ResourceManagerFieldName,
settings.ResourceManagerInitializer);
if (settings.LocalizerType != null)
{
var localizer = GenerateSingleton(@class,
settings.LocalizerType,
LocalizerFieldName,
settings.LocalizerInitializer);
Declare.Property(settings.LocalizerType, LocalizerPropertyName).Static( )
.Modifiers(settings.AccessModifiers)
.Get(get => get.Return(localizer))
.AddSummary(LocalizerPropertySummary)
.AddTo(@class);
}
Declare.Property(settings.ResourceManagerType, ResourceManagerPropertyName).Static( )
.Modifiers(settings.AccessModifiers)
.Get(get => get.Return(resourceManager))
.AddSummary(ResourceManagerPropertySummary)
.Attributed(editorBrowsable)
.AddTo(@class);
var cultureField = Declare.Field <CultureInfo> (CultureInfoFieldName)
.Modifiers(settings.AccessModifiers & MemberAttributes.Static)
.AddTo(@class);
var field = @class.Instance( ).Field(CultureInfoFieldName);
Declare.Property <CultureInfo> (CultureInfoPropertyName)
.Modifiers(settings.AccessModifiers)
.Get(get => get.Return(field))
.Set((set, value) =>
{
set.Add(Code.If(field.ObjectEquals(value))
.Then(Code.Return( )));
set.Add(field.Assign(value));
if (notifyCultureChanged != null)
{
set.Add(notifyCultureChanged);
}
})
.AddSummary(CultureInfoPropertySummary)
.Attributed(editorBrowsable)
.AddTo(@class);
}