2021-09-20 18:20:01 +02:00

95 lines
3.0 KiB
C#

/*
Copyright (c) 2015 Ki
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
using System.Xml;
using System.Xml.Linq;
using dnlib.DotNet;
namespace dnSpy.BamlDecompiler.Xaml {
internal class XamlProperty {
public XamlType DeclaringType { get; }
public string PropertyName { get; }
public IMemberDef ResolvedMember { get; set; }
public XamlProperty(XamlType type, string name) {
DeclaringType = type;
PropertyName = name;
}
public void TryResolve() {
if (ResolvedMember is not null)
return;
var typeDef = DeclaringType.ResolvedType.ResolveTypeDef();
if (typeDef is null)
return;
ResolvedMember = typeDef.FindPropertyCheckBaseType(PropertyName);
if (ResolvedMember is not null)
return;
ResolvedMember = typeDef.FindFieldCheckBaseType(PropertyName + "Property");
if (ResolvedMember is not null)
return;
ResolvedMember = typeDef.FindEventCheckBaseType(PropertyName);
if (ResolvedMember is not null)
return;
ResolvedMember = typeDef.FindFieldCheckBaseType(PropertyName + "Event");
}
public bool IsAttachedTo(XamlType type) {
if (type is null || ResolvedMember is null || type.ResolvedType is null)
return true;
var declType = ResolvedMember.DeclaringType;
var t = type.ResolvedType;
var comparer = new SigComparer();
do {
if (comparer.Equals(t, declType))
return false;
t = t.GetBaseType();
} while (t is not null);
return true;
}
public XName ToXName(XamlContext ctx, XElement parent, bool isFullName = true) {
var typeName = DeclaringType.ToXName(ctx);
XName name;
if (!isFullName)
name = XmlConvert.EncodeLocalName(PropertyName);
else
name = typeName.LocalName + "." + XmlConvert.EncodeLocalName(PropertyName);
if (parent is null || (parent.GetDefaultNamespace() != typeName.Namespace &&
parent.Name.Namespace != typeName.Namespace))
name = typeName.Namespace + name.LocalName;
return name;
}
public override string ToString() => PropertyName;
}
}