public SolutionInfo Read(string fileName)
{
var solutionFormatVersion = VisualStudioVersion.VSUnknown;
var visualStudioVersion = VisualStudioVersion.VSUnknown;
var visualStudioName = VisualStudioVersion.VSUnknown;
var version = VisualStudioVersion.VSUnknown;
var configManager = new SolutionConfigManager();
var destSolutionText = new StringBuilder();
string solutionDirectory = Path.GetDirectoryName(fileName);
string currentGlobalSection = string.Empty;
using (var reader = new StreamReader(fileName))
{
string line;
while ((line = reader.ReadLine()) != null)
{
if (string.IsNullOrEmpty(line))
{
line = null;
}
else if (ParseSolutionFormatVersion(line, "9.00", VisualStudioVersion.VS2005, ref solutionFormatVersion) ||
ParseSolutionFormatVersion(line, "10.00", VisualStudioVersion.VS2008, ref solutionFormatVersion) ||
ParseSolutionFormatVersion(line, "11.00", VisualStudioVersion.VS2010, ref solutionFormatVersion) ||
ParseSolutionFormatVersion(line, "12.00", VisualStudioVersion.VS2012, ref solutionFormatVersion)) // Note that VS 2013 and 2015 retain solution formation version 12.00!
{
version = solutionFormatVersion;
}
else if (ParseVisualStudioName(line, "2005", VisualStudioVersion.VS2005, ref visualStudioName) ||
ParseVisualStudioName(line, "2008", VisualStudioVersion.VS2008, ref visualStudioName) ||
ParseVisualStudioName(line, "2010", VisualStudioVersion.VS2010, ref visualStudioName) ||
ParseVisualStudioName(line, "2012", VisualStudioVersion.VS2012, ref visualStudioName) ||
ParseVisualStudioName(line, "2013", VisualStudioVersion.VS2013, ref visualStudioName) ||
ParseVisualStudioName(line, "14", VisualStudioVersion.VS2015, ref visualStudioName) ||
ParseVisualStudioName(line, "15", VisualStudioVersion.VS2017, ref visualStudioName))
{
version = visualStudioName;
}
else if (ParseVisualStudioVersion(line, "8.0", VisualStudioVersion.VS2005, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "9.0", VisualStudioVersion.VS2008, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "10.0", VisualStudioVersion.VS2010, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "11.0", VisualStudioVersion.VS2012, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "12.0", VisualStudioVersion.VS2013, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "14.0", VisualStudioVersion.VS2015, ref visualStudioVersion) ||
ParseVisualStudioVersion(line, "15.0", VisualStudioVersion.VS2017, ref visualStudioVersion))
{
version = visualStudioVersion;
}
else if (ParseCppProject(ref line, version, solutionDirectory, configManager))
{
}
else if (ParseGlobalSectionStart(line, ref currentGlobalSection))
{
}
else if (ParseGlobalSectionEnd(line, ref currentGlobalSection))
{
}
else if (!string.IsNullOrEmpty(currentGlobalSection))
{
if (currentGlobalSection == "SourceCodeControl")
{
// Remove anything inside a SourceCodeControl section in the RudeBuild-generated solution file.
line = null;
}
else if (currentGlobalSection == "SolutionConfigurationPlatforms")
{
string solutionConfig = line.Trim();
int index = solutionConfig.IndexOf(" = ", StringComparison.Ordinal);
if (index > 0)
{
solutionConfig = solutionConfig.Substring(0, index);
configManager.AddSolutionConfig(solutionConfig);
}
}
else if (currentGlobalSection == "ProjectConfigurationPlatforms")
{
string trimmedLine = line.Trim();
string projectGuid = trimmedLine.Substring(0, GuidPlaceholder.Length);
if (projectGuid.Length != GuidPlaceholder.Length)
{
throw new InvalidDataException("Solution file is corrupt. Expected project GUID at beginning of line: " + trimmedLine);
}
int solutionConfigStartIndex = GuidPlaceholder.Length + 1;
int solutionConfigEndIndex = trimmedLine.IndexOf('.', solutionConfigStartIndex);
if (solutionConfigEndIndex <= 0)
{
throw new InvalidDataException("Solution file is corrupt. Expected solution config after project GUID in line: " + trimmedLine);
}
string solutionConfig = trimmedLine.Substring(solutionConfigStartIndex, solutionConfigEndIndex - solutionConfigStartIndex);
int projectConfigStartIndex = trimmedLine.IndexOf(" = ", solutionConfigEndIndex, StringComparison.Ordinal);
if (projectConfigStartIndex <= 0)
{
throw new InvalidDataException("Solution file is corrupt. Expected project config after = in line: " + trimmedLine);
}
string projectConfig = trimmedLine.Substring(projectConfigStartIndex + 3);
string activeCfg = trimmedLine.Substring(solutionConfigEndIndex + 1, projectConfigStartIndex - solutionConfigEndIndex - 1);
if (activeCfg == "ActiveCfg")
{
configManager.SetProjectConfig(projectGuid, solutionConfig, projectConfig);
}
}
}
if (line != null)
{
destSolutionText.AppendLine(line);
}
}
}
if (version == VisualStudioVersion.VSUnknown)
{
throw new InvalidDataException("Solution file '" + fileName + "' is corrupt. It does not contain a Visual Studio version.");
}
return(new SolutionInfo(fileName, version, configManager, destSolutionText.ToString()));
}
