Opentk/Source/Converter/Parser.cs
2010-12-04 21:51:40 +00:00

66 lines
2.5 KiB
C#

//
// Copyright (C) 2009 the Open Toolkit (http://www.opentk.com)
//
// 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.Collections.Generic;
using System.IO;
using System.Net;
using System.Xml.Linq;
namespace CHeaderToXML
{
// The base class for a parser.
abstract class Parser
{
// Defines a prefix that should be removed from methods and tokens in the XML files, e.g. "gl", "cl", etc.
public string Prefix { get; set; }
// Defines the version of the spec files (optional).
public string Version { get; set; }
// Implements the parsing logic for a specific input file.
public abstract IEnumerable<XElement> Parse(string[] lines);
public IEnumerable<XElement> Parse(string path)
{
string[] contents = null;
if (path.StartsWith("http://") || path.StartsWith("https://"))
{
// Download from the specified url into a temporary file
using (var wb = new WebClient())
{
string filename = Path.Combine(Path.GetTempPath(), Path.GetTempFileName());
wb.DownloadFile(path, filename);
contents = File.ReadAllLines(filename);
File.Delete(filename);
}
}
else
{
// The file is on disk, just read it directly
contents = File.ReadAllLines(path);
}
return Parse(contents);
}
}
}