85 lines
2.8 KiB
C#
85 lines
2.8 KiB
C#
|
//----------------------------------------------------------------
|
|||
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|||
|
|
//----------------------------------------------------------------
|
|||
|
|
namespace System.Activities.Debugger.Symbol
|
|||
|
|
{
|
|||
|
|
using System.Globalization;
|
|||
|
|
using System.IO;
|
|||
|
|
using System.Runtime;
|
|||
|
|
|
|||
|
|
// Represent the debug symbol for an Activity.
|
|||
|
|
// It defines the start/end of Activity in the Xaml file.
|
|||
|
|
public class ActivitySymbol
|
|||
|
|
{
|
|||
|
|
public int StartLine { get; internal set; }
|
|||
|
|
public int StartColumn { get; internal set; }
|
|||
|
|
public int EndLine { get; internal set; }
|
|||
|
|
public int EndColumn { get; internal set; }
|
|||
|
|
// Internal representation of QualifiedId.
|
|||
|
|
internal byte[] QualifiedId { get; set; }
|
|||
|
|
string id;
|
|||
|
|
|
|||
|
|
// Publicly available Id.
|
|||
|
|
public string Id
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
if (this.id == null)
|
|||
|
|
{
|
|||
|
|
if (this.QualifiedId != null)
|
|||
|
|
{
|
|||
|
|
this.id = new QualifiedId(this.QualifiedId).ToString();
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
this.id = string.Empty;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
return this.id;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// Binary serializer.
|
|||
|
|
internal void Write(BinaryWriter writer)
|
|||
|
|
{
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, this.StartLine);
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, this.StartColumn);
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, this.EndLine);
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, this.EndColumn);
|
|||
|
|
if (this.QualifiedId != null)
|
|||
|
|
{
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, this.QualifiedId.Length);
|
|||
|
|
writer.Write(this.QualifiedId, 0, this.QualifiedId.Length);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
SymbolHelper.WriteEncodedInt32(writer, 0);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// Binary deserializer.
|
|||
|
|
internal ActivitySymbol(BinaryReader reader)
|
|||
|
|
{
|
|||
|
|
this.StartLine = SymbolHelper.ReadEncodedInt32(reader);
|
|||
|
|
this.StartColumn = SymbolHelper.ReadEncodedInt32(reader);
|
|||
|
|
this.EndLine = SymbolHelper.ReadEncodedInt32(reader);
|
|||
|
|
this.EndColumn = SymbolHelper.ReadEncodedInt32(reader);
|
|||
|
|
int qidLength = SymbolHelper.ReadEncodedInt32(reader);
|
|||
|
|
if (qidLength > 0)
|
|||
|
|
{
|
|||
|
|
this.QualifiedId = reader.ReadBytes(qidLength);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
internal ActivitySymbol()
|
|||
|
|
{
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public override string ToString()
|
|||
|
|
{
|
|||
|
|
return string.Format(CultureInfo.InvariantCulture, "{0},{1},{2},{3},{4}", this.Id, this.StartLine, this.StartColumn, this.EndLine, this.EndColumn);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|