public static KirinProgram ParseReport(FiMReport report, string content)
{
var program = new KirinProgram(-1, -1);
var lines = FindAllLines(content);
var nodes = new List <KirinNode>();
foreach (var line in lines)
{
var node = ParseLine(report, content, line.Start, line.End - line.Start);
nodes.Add(node);
}
if (nodes.FindIndex(n => n.NodeType == "KirinProgramStart") != 0)
{
throw new Exception("Start of report must be the first line");
}
if (nodes.FindIndex(n => n.NodeType == "KirinProgramEnd") == -1)
{
throw new Exception("Cannot find end of report");
}
if (nodes.FindIndex(n => n.NodeType == "KirinProgramEnd") < nodes.Count - 1)
{
for (int i = nodes.FindIndex(n => n.NodeType == "KirinProgramEnd") + 1; i < nodes.Count; i++)
{
if (nodes[i].NodeType != "KirinPostScript")
{
throw new Exception($"Expected EOR at line {FiMHelper.GetIndexPair(content, (nodes[i] as KirinNode).Start).Line}");
}
}
}
var startIndex = nodes.FindIndex(n => n.NodeType == "KirinProgramStart");
var endIndex = nodes.FindIndex(n => n.NodeType == "KirinProgramEnd");
ParseClass(
report,
nodes.GetRange(startIndex + 1, endIndex - (startIndex + 1)).ToArray(),
content
);
var startNode = nodes[startIndex] as KirinProgramStart;
var endNode = nodes[endIndex] as KirinProgramEnd;
report.Info = new FiMReportInfo(startNode.Start, startNode.Length)
{
Recipient = startNode.ProgramRecipient,
Name = startNode.ProgramName
};
report.Author = new FiMReportAuthor(endNode.Start, endNode.Length)
{
Role = endNode.AuthorRole,
Name = endNode.AuthorName
};
return(program);
}
public FiMClass(string name, bool main = false, FiMClass parent = null, FiMReport report = null)
{
this.Variables = new FiMVariableList();
this.Paragraphs = new Stack <FiMParagraph>();
this.Classes = new Stack <FiMClass>();
this.Name = name;
this.IsMain = main;
if (this.IsMain)
{
this.Report = report;
this.Parent = parent;
}
}
private static KirinNode ParseLine(FiMReport report, string content, int start, int length)
{
string subContent = content.Substring(start, length - 1); // Remove punctuation
if (KirinPostScript.TryParse(subContent, start, length, out KirinNode node))
{
return(node);
}
if (KirinProgramStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinProgramEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
#if DEBUG
if (KirinClassStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinClassEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinClassConstructorStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinClassConstructorEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
#endif
if (KirinFunctionStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinFunctionEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
;
if (KirinForInLoop.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinForToLoop.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinWhileLoop.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinSwitchStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinSwitchCase.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinSwitchCaseDefault.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinLoopEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinIfStatementStart.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinElseIfStatement.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinIfStatementEnd.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinPrint.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinInput.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinFunctionCall.TryParse(subContent, report, start, length, out node))
{
return(node);
}
if (KirinVariableDeclaration.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinListModify.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinVariableModify.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinUnary.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinReturn.TryParse(subContent, start, length, out node))
{
return(node);
}
if (KirinDebugger.TryParse(subContent, start, length, out node))
{
return(node);
}
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
System.Diagnostics.Debugger.Break();
}
else
{
Console.WriteLine("Unhandled node: " + subContent);
}
#endif
return(new KirinNode(start, length));
}
