private bool Compile()
{
CompileStatus.Text = "Compiling...";
if (Parser.Parse(MyTextEditor.Text.ToCharArray()))
{
try
{
SyntaxTree syntaxtree = SyntaxAnalyzer.GetTree(Parser.Tokens);
ArrayList InstructionCode = new ArrayList();
NumberAndIdentifierTable nids = new NumberAndIdentifierTable();
CodeGenerator.GenerateCode(InstructionCode, nids, syntaxtree);
if (CurrentFile == "")
{
CodeGenerator.SaveFile(InstructionCode, nids, Application.StartupPath + "\\Tempfile.imc");
}
else
{
FileInfo finfo = new FileInfo(CurrentFile);
CodeGenerator.SaveFile(
InstructionCode, nids, Path.ChangeExtension(CurrentFile, "imc"));
}
CompileStatus.Text = "Compilation process completed successfully.";
return(true);
}
catch (Exception exc)
{
MyTextEditor.Select((int)SyntaxAnalyzer.CurrentToken.startpointer,
(int)(SyntaxAnalyzer.CurrentToken.endpointer - SyntaxAnalyzer.CurrentToken.startpointer));
CompileStatus.Text = "Error occured, compilation failed.";
}
}
else
{
foreach (Token tkn in Parser.Tokens)
{
if (tkn.TType == TokenType.ERROR)
{
MyTextEditor.Select((int)tkn.startpointer,
(int)(tkn.endpointer - tkn.startpointer));
CompileStatus.Text = "Error occured, compilation failed.";
break;
}
}
}
return(false);
}