public InterfaceListenerProperty(InterfaceGen iface, string name, string nameSpec, string methodName, string fullDelegateName, CodeGenerationOptions opt)
{
Name = name;
PropertyType = new TypeReferenceWriter(opt.GetOutputName(fullDelegateName))
{
Nullable = opt.SupportNullableReferenceTypes
};
IsPublic = true;
HasGet = true;
var handlerPrefix = iface.Methods.Count > 1 ? methodName : string.Empty;
GetBody.Add($"{opt.GetOutputName (iface.FullName)}Implementor{opt.NullableOperator} impl = Impl{name};");
GetBody.Add($"return impl == null ? null : impl.{handlerPrefix}Handler;");
HasSet = true;
SetBody.Add($"{opt.GetOutputName (iface.FullName)}Implementor{opt.NullableOperator} impl = Impl{name};");
SetBody.Add($"if (impl == null) {{");
SetBody.Add($"\timpl = new {opt.GetOutputName (iface.FullName)}Implementor ({(iface.NeedsSender ? "this" : string.Empty)});");
SetBody.Add($"\tImpl{name} = impl;");
SetBody.Add($"}} else");
SetBody.Add($"impl.{nameSpec}Handler = value;");
}
public GenericExplicitInterfaceImplementationProperty(Property property, GenericSymbol gen, string adapter, Dictionary <string, string> mappings, CodeGenerationOptions opt)
{
Name = property.AdjustedName;
PropertyType = new TypeReferenceWriter(opt.GetTypeReferenceName(property));
ExplicitInterfaceImplementation = opt.GetOutputName(gen.Gen.FullName);
Comments.Add($"// This method is explicitly implemented as a member of an instantiated {gen.FullName}");
if (property.Getter != null)
{
HasGet = true;
if (gen.Gen.IsGeneratable)
{
GetterComments.Add($"// Metadata.xml XPath method reference: path=\"{gen.Gen.MetadataXPathReference}/method[@name='{property.Getter.JavaName}'{property.Getter.Parameters.GetMethodXPathPredicate ()}]\"");
}
if (property.Getter.GenericArguments != null && property.Getter.GenericArguments.Any())
{
GetterAttributes.Add(new CustomAttr(property.Getter.GenericArguments.ToGeneratedAttributeString()));
}
SourceWriterExtensions.AddSupportedOSPlatform(GetterAttributes, property.Getter, opt);
GetterAttributes.Add(new RegisterAttr(property.Getter.JavaName, property.Getter.JniSignature, property.Getter.ConnectorName + ":" + property.Getter.GetAdapterName(opt, adapter), additionalProperties: property.Getter.AdditionalAttributeString()));
GetBody.Add($"return {property.Name};");
}
if (property.Setter != null)
{
HasSet = true;
if (gen.Gen.IsGeneratable)
{
SetterComments.Add($"// Metadata.xml XPath method reference: path=\"{gen.Gen.MetadataXPathReference}/method[@name='{property.Setter.JavaName}'{property.Setter.Parameters.GetMethodXPathPredicate ()}]\"");
}
if (property.Setter.GenericArguments != null && property.Setter.GenericArguments.Any())
{
SetterAttributes.Add(new CustomAttr(property.Setter.GenericArguments.ToGeneratedAttributeString()));
}
SourceWriterExtensions.AddSupportedOSPlatform(SetterAttributes, property.Setter, opt);
SetterAttributes.Add(new RegisterAttr(property.Setter.JavaName, property.Setter.JniSignature, property.Setter.ConnectorName + ":" + property.Setter.GetAdapterName(opt, adapter), additionalProperties: property.Setter.AdditionalAttributeString()));
// Temporarily rename the parameter to "value"
var pname = property.Setter.Parameters [0].Name;
property.Setter.Parameters [0].Name = "value";
SetBody.Add($"{property.Name} = {property.Setter.Parameters.GetGenericCall (opt, mappings)};");
property.Setter.Parameters [0].Name = pname;
}
}
public HandledProperty()
{
Name = "Handled";
PropertyType = TypeReferenceWriter.Bool;
IsPublic = true;
HasGet = true;
GetBody.Add("return handled;");
HasSet = true;
SetBody.Add("handled = value;");
}
public BoundPropertyStringVariant(Property property, CodeGenerationOptions opt)
{
var is_array = property.Getter.RetVal.IsArray;
Name = property.Name;
PropertyType = new TypeReferenceWriter("string" + (is_array ? "[]" : string.Empty))
{
Nullable = opt.SupportNullableReferenceTypes
};
SetVisibility((property.Setter ?? property.Getter).Visibility);
SourceWriterExtensions.AddSupportedOSPlatform(Attributes, property.Getter, opt);
HasGet = true;
if (is_array)
{
GetBody.Add($"return CharSequence.ArrayToStringArray ({property.AdjustedName});");
}
else
{
GetBody.Add($"return {property.AdjustedName} == null ? null : {property.AdjustedName}.ToString ();");
}
if (property.Setter is null)
{
return;
}
HasSet = true;
if (is_array)
{
SetBody.Add($"global::Java.Lang.ICharSequence[] jlsa = CharSequence.ArrayFromStringArray (value);");
SetBody.Add($"{property.AdjustedName} = jlsa;");
SetBody.Add($"foreach (var jls in jlsa) if (jls != null) jls.Dispose ();");
}
else
{
SetBody.Add($"var jls = value == null ? null : new global::Java.Lang.String (value);");
SetBody.Add($"{property.AdjustedName} = jls;");
SetBody.Add($"if (jls != null) jls.Dispose ();");
}
}
public InterfaceListenerPropertyImplementor(InterfaceGen iface, string name, CodeGenerationOptions opt)
{
this.name = name;
this.opt = opt;
Name = "Impl" + name;
PropertyType = new TypeReferenceWriter(opt.GetOutputName(iface.FullName) + "Implementor")
{
Nullable = opt.SupportNullableReferenceTypes
};
HasGet = true;
GetBody.Add($"if (weak_implementor_{name} == null || !weak_implementor_{name}.IsAlive)");
GetBody.Add($"\treturn null;");
GetBody.Add($"return weak_implementor_{name}.Target as {opt.GetOutputName (iface.FullName)}Implementor;");
HasSet = true;
SetBody.Add($"weak_implementor_{name} = new WeakReference (value, true);");
}
public BoundProperty(GenBase gen, Property property, CodeGenerationOptions opt, bool withCallbacks = true, bool forceOverride = false)
{
Name = property.AdjustedName;
PropertyType = new TypeReferenceWriter(opt.GetTypeReferenceName(property.Getter.RetVal));
SetVisibility(gen is InterfaceGen ? string.Empty : property.Getter.IsAbstract && property.Getter.RetVal.IsGeneric ? "protected" : (property.Setter ?? property.Getter).Visibility);
IsUnsafe = true;
HasGet = true;
var is_virtual = property.Getter.IsVirtual && (property.Setter == null || property.Setter.IsVirtual);
if (is_virtual && withCallbacks)
{
IsVirtual = true;
IsShadow = gen.RequiresNew(property);
if (opt.CodeGenerationTarget != CodeGenerationTarget.JavaInterop1)
{
getter_callback = new MethodCallback(gen, property.Getter, opt, property.AdjustedName, false);
}
if (property.Setter != null && opt.CodeGenerationTarget != CodeGenerationTarget.JavaInterop1)
{
setter_callback = new MethodCallback(gen, property.Setter, opt, property.AdjustedName, false);
}
}
if (forceOverride || ShouldForceOverride(property))
{
IsVirtual = false;
IsOverride = true;
}
if ((property.Getter ?? property.Setter).IsStatic)
{
IsStatic = true;
IsVirtual = false;
IsOverride = false;
}
else if (gen.BaseSymbol != null)
{
// It should be using AdjustedName instead of Name, but ICharSequence ("Formatted") properties are not caught by this...
var base_prop = gen.BaseSymbol.GetPropertyByName(property.Name, true);
// If the matching base getter we found is a DIM, we do not override it, it should stay virtual
if (base_prop != null && !base_prop.Getter.IsInterfaceDefaultMethod)
{
IsVirtual = false;
IsOverride = true;
}
}
// Allow user to override our virtual/override logic
if (!forceOverride && (property.Getter ?? property.Setter).ManagedOverride?.ToLowerInvariant() == "virtual")
{
IsVirtual = true;
IsOverride = false;
}
else if (!forceOverride && (property.Getter ?? property.Setter).ManagedOverride?.ToLowerInvariant() == "override")
{
IsVirtual = false;
IsOverride = true;
}
// Unlike [Register], [Obsolete] cannot be put on property accessors, so we can apply them only under limited condition...
if (property.Getter.Deprecated != null && (property.Setter == null || property.Setter.Deprecated != null))
{
Attributes.Add(new ObsoleteAttr(property.Getter.Deprecated.Replace("\"", "\"\"").Trim() + (property.Setter != null && property.Setter.Deprecated != property.Getter.Deprecated ? " " + property.Setter.Deprecated.Replace("\"", "\"\"").Trim() : null)));
}
SourceWriterExtensions.AddSupportedOSPlatform(Attributes, property.Getter, opt);
SourceWriterExtensions.AddMethodCustomAttributes(GetterAttributes, property.Getter);
if (gen.IsGeneratable)
{
GetterComments.Add($"// Metadata.xml XPath method reference: path=\"{gen.MetadataXPathReference}/method[@name='{property.Getter.JavaName}'{property.Getter.Parameters.GetMethodXPathPredicate ()}]\"");
}
if (opt.CodeGenerationTarget != CodeGenerationTarget.JavaInterop1)
{
GetterAttributes.Add(new RegisterAttr(property.Getter.JavaName, property.Getter.JniSignature, property.Getter.IsVirtual ? property.Getter.GetConnectorNameFull(opt) : string.Empty, additionalProperties: property.Getter.AdditionalAttributeString()));
}
SourceWriterExtensions.AddMethodBody(GetBody, property.Getter, opt);
if (property.Setter != null)
{
HasSet = true;
if (gen.IsGeneratable)
{
SetterComments.Add($"// Metadata.xml XPath method reference: path=\"{gen.MetadataXPathReference}/method[@name='{property.Setter.JavaName}'{property.Setter.Parameters.GetMethodXPathPredicate ()}]\"");
}
SourceWriterExtensions.AddSupportedOSPlatform(SetterAttributes, property.Setter, opt);
SourceWriterExtensions.AddMethodCustomAttributes(SetterAttributes, property.Setter);
if (opt.CodeGenerationTarget != CodeGenerationTarget.JavaInterop1)
{
SetterAttributes.Add(new RegisterAttr(property.Setter.JavaName, property.Setter.JniSignature, property.Setter.IsVirtual ? property.Setter.GetConnectorNameFull(opt) : string.Empty, additionalProperties: property.Setter.AdditionalAttributeString()));
}
var pname = property.Setter.Parameters [0].Name;
property.Setter.Parameters [0].Name = "value";
SourceWriterExtensions.AddMethodBody(SetBody, property.Setter, opt);
property.Setter.Parameters [0].Name = pname;
}
else if (property.GenerateDispatchingSetter)
{
HasSet = true;
SetterComments.Add("// This is a dispatching setter");
SetBody.Add($"Set{property.Name} (value);");
}
AddJavadocs(property);
}