Update copyright header. Normalize line endings to LF.
This commit is contained in:
Paul Chote
@@ -1,240 +1,240 @@
|
||||
#region Copyright & License Information
|
||||
/*
|
||||
* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
|
||||
* This file is part of OpenRA, which is free software. It is made
|
||||
* available to you under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation. For more information,
|
||||
* see LICENSE.
|
||||
*/
|
||||
#endregion
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
|
||||
namespace OpenRA.FileFormats
|
||||
{
|
||||
using MiniYamlNodes = List<MiniYamlNode>;
|
||||
|
||||
public class MiniYamlNode
|
||||
{
|
||||
public struct SourceLocation
|
||||
{
|
||||
public string Filename; public int Line;
|
||||
}
|
||||
|
||||
public SourceLocation Location;
|
||||
public string Key;
|
||||
public MiniYaml Value;
|
||||
|
||||
public MiniYamlNode( string k, MiniYaml v )
|
||||
{
|
||||
Key = k;
|
||||
Value = v;
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, MiniYaml v, SourceLocation loc )
|
||||
: this( k, v )
|
||||
{
|
||||
Location = loc;
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, string v )
|
||||
: this( k, v, null )
|
||||
{
|
||||
}
|
||||
public MiniYamlNode( string k, string v, List<MiniYamlNode> n )
|
||||
: this( k, new MiniYaml( v, n ) )
|
||||
{
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, string v, List<MiniYamlNode> n, SourceLocation loc )
|
||||
: this( k, new MiniYaml( v, n ), loc )
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public class MiniYaml
|
||||
{
|
||||
public string Value;
|
||||
public List<MiniYamlNode> Nodes;
|
||||
|
||||
public Dictionary<string, MiniYaml> NodesDict { get { return Nodes.ToDictionary( x => x.Key, x => x.Value ); } }
|
||||
|
||||
public MiniYaml( string value ) : this( value, null ) { }
|
||||
|
||||
public MiniYaml( string value, List<MiniYamlNode> nodes )
|
||||
{
|
||||
Value = value;
|
||||
Nodes = nodes ?? new List<MiniYamlNode>();
|
||||
}
|
||||
|
||||
public static MiniYaml FromDictionary<K, V>( Dictionary<K, V> dict )
|
||||
{
|
||||
return new MiniYaml( null, dict.Select( x => new MiniYamlNode( x.Key.ToString(), new MiniYaml( x.Value.ToString() ) ) ).ToList() );
|
||||
}
|
||||
|
||||
public static MiniYaml FromList<T>( List<T> list )
|
||||
{
|
||||
return new MiniYaml( null, list.Select( x => new MiniYamlNode( x.ToString(), new MiniYaml( null ) ) ).ToList() );
|
||||
}
|
||||
|
||||
static List<MiniYamlNode> FromLines(string[] lines, string filename)
|
||||
{
|
||||
var levels = new List<List<MiniYamlNode>>();
|
||||
levels.Add(new List<MiniYamlNode>());
|
||||
|
||||
var lineNo = 0;
|
||||
foreach (var line in lines)
|
||||
{
|
||||
++lineNo;
|
||||
var t = line.TrimStart(' ', '\t');
|
||||
if (t.Length == 0 || t[0] == '#')
|
||||
continue;
|
||||
var level = line.Length - t.Length;
|
||||
|
||||
if (levels.Count <= level)
|
||||
throw new InvalidOperationException("Bad indent in miniyaml");
|
||||
while (levels.Count > level + 1)
|
||||
levels.RemoveAt(levels.Count - 1);
|
||||
|
||||
var d = new List<MiniYamlNode>();
|
||||
var rhs = SplitAtColon( ref t );
|
||||
levels[ level ].Add( new MiniYamlNode( t, rhs, d, new MiniYamlNode.SourceLocation { Filename = filename, Line = lineNo } ) );
|
||||
|
||||
levels.Add(d);
|
||||
}
|
||||
return levels[ 0 ];
|
||||
}
|
||||
|
||||
static string SplitAtColon( ref string t )
|
||||
{
|
||||
var colon = t.IndexOf(':');
|
||||
if( colon == -1 )
|
||||
return null;
|
||||
var ret = t.Substring( colon + 1 ).Trim();
|
||||
if( ret.Length == 0 )
|
||||
ret = null;
|
||||
t = t.Substring( 0, colon ).Trim();
|
||||
return ret;
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromFileInPackage( string path )
|
||||
{
|
||||
StreamReader reader = new StreamReader( FileSystem.Open(path) );
|
||||
List<string> lines = new List<string>();
|
||||
|
||||
while( !reader.EndOfStream )
|
||||
lines.Add(reader.ReadLine());
|
||||
reader.Close();
|
||||
|
||||
return FromLines(lines.ToArray(), path);
|
||||
}
|
||||
|
||||
public static Dictionary<string, MiniYaml> DictFromFile( string path )
|
||||
{
|
||||
return FromFile( path ).ToDictionary( x => x.Key, x => x.Value );
|
||||
}
|
||||
|
||||
public static Dictionary<string, MiniYaml> DictFromStream( Stream stream )
|
||||
{
|
||||
return FromStream( stream ).ToDictionary( x => x.Key, x => x.Value );
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromFile( string path )
|
||||
{
|
||||
return FromLines(File.ReadAllLines( path ), path);
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromStream(Stream s)
|
||||
{
|
||||
using (var reader = new StreamReader(s))
|
||||
return FromString(reader.ReadToEnd());
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromString(string text)
|
||||
{
|
||||
return FromLines(text.Split(new[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries), "<no filename available>");
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> Merge( List<MiniYamlNode> a, List<MiniYamlNode> b )
|
||||
{
|
||||
if( a.Count == 0 )
|
||||
return b;
|
||||
if( b.Count == 0 )
|
||||
return a;
|
||||
|
||||
var ret = new List<MiniYamlNode>();
|
||||
|
||||
var aDict = a.ToDictionary( x => x.Key );
|
||||
var bDict = b.ToDictionary( x => x.Key );
|
||||
var keys = aDict.Keys.Union( bDict.Keys ).ToList();
|
||||
|
||||
var noInherit = keys.Where( x => x.Length > 0 && x[ 0 ] == '-' ).Select( x => x.Substring( 1 ) ).ToList();
|
||||
|
||||
foreach( var key in keys )
|
||||
{
|
||||
MiniYamlNode aa, bb;
|
||||
aDict.TryGetValue( key, out aa );
|
||||
bDict.TryGetValue( key, out bb );
|
||||
|
||||
if( noInherit.Contains( key ) )
|
||||
{
|
||||
if( aa != null )
|
||||
ret.Add( aa );
|
||||
}
|
||||
else
|
||||
{
|
||||
var loc = aa == null ? default( MiniYamlNode.SourceLocation ) : aa.Location;
|
||||
var merged = ( aa == null || bb == null ) ? aa ?? bb : new MiniYamlNode( key, Merge( aa.Value, bb.Value ), loc );
|
||||
ret.Add( merged );
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
public static MiniYaml Merge( MiniYaml a, MiniYaml b )
|
||||
{
|
||||
if( a == null )
|
||||
return b;
|
||||
if( b == null )
|
||||
return a;
|
||||
|
||||
return new MiniYaml( a.Value ?? b.Value, Merge( a.Nodes, b.Nodes ) );
|
||||
}
|
||||
|
||||
public IEnumerable<string> ToLines(string name)
|
||||
{
|
||||
yield return name + ": " + Value;
|
||||
if (Nodes != null)
|
||||
foreach (var line in Nodes.ToLines(false))
|
||||
yield return "\t" + line;
|
||||
}
|
||||
}
|
||||
|
||||
public static class MiniYamlExts
|
||||
{
|
||||
public static void WriteToFile(this MiniYamlNodes y, string filename)
|
||||
{
|
||||
File.WriteAllLines(filename, y.ToLines(true).Select(x => x.TrimEnd()).ToArray());
|
||||
}
|
||||
|
||||
public static string WriteToString(this MiniYamlNodes y)
|
||||
{
|
||||
return string.Join("\n", y.ToLines(true).Select(x => x.TrimEnd()).ToArray());
|
||||
}
|
||||
|
||||
public static IEnumerable<string> ToLines(this MiniYamlNodes y, bool lowest)
|
||||
{
|
||||
foreach (var kv in y)
|
||||
{
|
||||
foreach (var line in kv.Value.ToLines(kv.Key))
|
||||
yield return line;
|
||||
if (lowest)
|
||||
yield return "";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#region Copyright & License Information
|
||||
/*
|
||||
* Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
|
||||
* This file is part of OpenRA, which is free software. It is made
|
||||
* available to you under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation. For more information,
|
||||
* see COPYING.
|
||||
*/
|
||||
#endregion
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
|
||||
namespace OpenRA.FileFormats
|
||||
{
|
||||
using MiniYamlNodes = List<MiniYamlNode>;
|
||||
|
||||
public class MiniYamlNode
|
||||
{
|
||||
public struct SourceLocation
|
||||
{
|
||||
public string Filename; public int Line;
|
||||
}
|
||||
|
||||
public SourceLocation Location;
|
||||
public string Key;
|
||||
public MiniYaml Value;
|
||||
|
||||
public MiniYamlNode( string k, MiniYaml v )
|
||||
{
|
||||
Key = k;
|
||||
Value = v;
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, MiniYaml v, SourceLocation loc )
|
||||
: this( k, v )
|
||||
{
|
||||
Location = loc;
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, string v )
|
||||
: this( k, v, null )
|
||||
{
|
||||
}
|
||||
public MiniYamlNode( string k, string v, List<MiniYamlNode> n )
|
||||
: this( k, new MiniYaml( v, n ) )
|
||||
{
|
||||
}
|
||||
|
||||
public MiniYamlNode( string k, string v, List<MiniYamlNode> n, SourceLocation loc )
|
||||
: this( k, new MiniYaml( v, n ), loc )
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
public class MiniYaml
|
||||
{
|
||||
public string Value;
|
||||
public List<MiniYamlNode> Nodes;
|
||||
|
||||
public Dictionary<string, MiniYaml> NodesDict { get { return Nodes.ToDictionary( x => x.Key, x => x.Value ); } }
|
||||
|
||||
public MiniYaml( string value ) : this( value, null ) { }
|
||||
|
||||
public MiniYaml( string value, List<MiniYamlNode> nodes )
|
||||
{
|
||||
Value = value;
|
||||
Nodes = nodes ?? new List<MiniYamlNode>();
|
||||
}
|
||||
|
||||
public static MiniYaml FromDictionary<K, V>( Dictionary<K, V> dict )
|
||||
{
|
||||
return new MiniYaml( null, dict.Select( x => new MiniYamlNode( x.Key.ToString(), new MiniYaml( x.Value.ToString() ) ) ).ToList() );
|
||||
}
|
||||
|
||||
public static MiniYaml FromList<T>( List<T> list )
|
||||
{
|
||||
return new MiniYaml( null, list.Select( x => new MiniYamlNode( x.ToString(), new MiniYaml( null ) ) ).ToList() );
|
||||
}
|
||||
|
||||
static List<MiniYamlNode> FromLines(string[] lines, string filename)
|
||||
{
|
||||
var levels = new List<List<MiniYamlNode>>();
|
||||
levels.Add(new List<MiniYamlNode>());
|
||||
|
||||
var lineNo = 0;
|
||||
foreach (var line in lines)
|
||||
{
|
||||
++lineNo;
|
||||
var t = line.TrimStart(' ', '\t');
|
||||
if (t.Length == 0 || t[0] == '#')
|
||||
continue;
|
||||
var level = line.Length - t.Length;
|
||||
|
||||
if (levels.Count <= level)
|
||||
throw new InvalidOperationException("Bad indent in miniyaml");
|
||||
while (levels.Count > level + 1)
|
||||
levels.RemoveAt(levels.Count - 1);
|
||||
|
||||
var d = new List<MiniYamlNode>();
|
||||
var rhs = SplitAtColon( ref t );
|
||||
levels[ level ].Add( new MiniYamlNode( t, rhs, d, new MiniYamlNode.SourceLocation { Filename = filename, Line = lineNo } ) );
|
||||
|
||||
levels.Add(d);
|
||||
}
|
||||
return levels[ 0 ];
|
||||
}
|
||||
|
||||
static string SplitAtColon( ref string t )
|
||||
{
|
||||
var colon = t.IndexOf(':');
|
||||
if( colon == -1 )
|
||||
return null;
|
||||
var ret = t.Substring( colon + 1 ).Trim();
|
||||
if( ret.Length == 0 )
|
||||
ret = null;
|
||||
t = t.Substring( 0, colon ).Trim();
|
||||
return ret;
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromFileInPackage( string path )
|
||||
{
|
||||
StreamReader reader = new StreamReader( FileSystem.Open(path) );
|
||||
List<string> lines = new List<string>();
|
||||
|
||||
while( !reader.EndOfStream )
|
||||
lines.Add(reader.ReadLine());
|
||||
reader.Close();
|
||||
|
||||
return FromLines(lines.ToArray(), path);
|
||||
}
|
||||
|
||||
public static Dictionary<string, MiniYaml> DictFromFile( string path )
|
||||
{
|
||||
return FromFile( path ).ToDictionary( x => x.Key, x => x.Value );
|
||||
}
|
||||
|
||||
public static Dictionary<string, MiniYaml> DictFromStream( Stream stream )
|
||||
{
|
||||
return FromStream( stream ).ToDictionary( x => x.Key, x => x.Value );
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromFile( string path )
|
||||
{
|
||||
return FromLines(File.ReadAllLines( path ), path);
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromStream(Stream s)
|
||||
{
|
||||
using (var reader = new StreamReader(s))
|
||||
return FromString(reader.ReadToEnd());
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> FromString(string text)
|
||||
{
|
||||
return FromLines(text.Split(new[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries), "<no filename available>");
|
||||
}
|
||||
|
||||
public static List<MiniYamlNode> Merge( List<MiniYamlNode> a, List<MiniYamlNode> b )
|
||||
{
|
||||
if( a.Count == 0 )
|
||||
return b;
|
||||
if( b.Count == 0 )
|
||||
return a;
|
||||
|
||||
var ret = new List<MiniYamlNode>();
|
||||
|
||||
var aDict = a.ToDictionary( x => x.Key );
|
||||
var bDict = b.ToDictionary( x => x.Key );
|
||||
var keys = aDict.Keys.Union( bDict.Keys ).ToList();
|
||||
|
||||
var noInherit = keys.Where( x => x.Length > 0 && x[ 0 ] == '-' ).Select( x => x.Substring( 1 ) ).ToList();
|
||||
|
||||
foreach( var key in keys )
|
||||
{
|
||||
MiniYamlNode aa, bb;
|
||||
aDict.TryGetValue( key, out aa );
|
||||
bDict.TryGetValue( key, out bb );
|
||||
|
||||
if( noInherit.Contains( key ) )
|
||||
{
|
||||
if( aa != null )
|
||||
ret.Add( aa );
|
||||
}
|
||||
else
|
||||
{
|
||||
var loc = aa == null ? default( MiniYamlNode.SourceLocation ) : aa.Location;
|
||||
var merged = ( aa == null || bb == null ) ? aa ?? bb : new MiniYamlNode( key, Merge( aa.Value, bb.Value ), loc );
|
||||
ret.Add( merged );
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
public static MiniYaml Merge( MiniYaml a, MiniYaml b )
|
||||
{
|
||||
if( a == null )
|
||||
return b;
|
||||
if( b == null )
|
||||
return a;
|
||||
|
||||
return new MiniYaml( a.Value ?? b.Value, Merge( a.Nodes, b.Nodes ) );
|
||||
}
|
||||
|
||||
public IEnumerable<string> ToLines(string name)
|
||||
{
|
||||
yield return name + ": " + Value;
|
||||
if (Nodes != null)
|
||||
foreach (var line in Nodes.ToLines(false))
|
||||
yield return "\t" + line;
|
||||
}
|
||||
}
|
||||
|
||||
public static class MiniYamlExts
|
||||
{
|
||||
public static void WriteToFile(this MiniYamlNodes y, string filename)
|
||||
{
|
||||
File.WriteAllLines(filename, y.ToLines(true).Select(x => x.TrimEnd()).ToArray());
|
||||
}
|
||||
|
||||
public static string WriteToString(this MiniYamlNodes y)
|
||||
{
|
||||
return string.Join("\n", y.ToLines(true).Select(x => x.TrimEnd()).ToArray());
|
||||
}
|
||||
|
||||
public static IEnumerable<string> ToLines(this MiniYamlNodes y, bool lowest)
|
||||
{
|
||||
foreach (var kv in y)
|
||||
{
|
||||
foreach (var line in kv.Value.ToLines(kv.Key))
|
||||
yield return line;
|
||||
if (lowest)
|
||||
yield return "";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user