public InteractiveContext(DyaOptions options)
{
Options = options;
BuildOptions = CreateBuildOptions(options);
var nofn = options.FileNames is null || options.FileNames.Length == 0 || string.IsNullOrWhiteSpace(options.FileNames[0]);
var lookup = FileLookup.Create(BuildOptions,
nofn ? Environment.CurrentDirectory ! : Path.GetDirectoryName(options.FileNames ![0]) !, options.Paths);
public InteractiveContext(DyaOptions options)
{
Options = options;
BuildOptions = CreateBuildOptions(options);
var lookup = FileLookup.Create(
options.FileNames == null || options.FileNames.Length == 0 || string.IsNullOrWhiteSpace(options.FileNames[0])
? Environment.CurrentDirectory
: Path.GetDirectoryName(options.FileNames[0]), options.Paths);
Linker = new DyIncrementalLinker(lookup, BuildOptions, options.UserArguments);
}
public override uint GetOrCreateFileId(string filename)
{
// check the filename exists
if (!FileLookup.TryGetValue(filename, out var id))
{
id = unchecked ((uint)--CurrentId);
FileLookup.Add(filename, id);
return(id);
}
return(id);
}
public override uint GetOrCreateFileId(string filename)
{
// check the filename exists
if (!FileLookup.TryGetValue(filename, out var id))
{
// attempt to take an id from the pool
if (_unusedIds.Count > 0)
{
id = _unusedIds.Dequeue();
FileLookup.Add(filename, id);
return(id);
}
// TODO verify the best way of handling this
throw new Exception("Out of unused Ids - SEND HELP!");
}
return(id);
}
private static IList <FunSet> Compile(IEnumerable <string> files, BuilderOptions buildOptions, out List <BuildMessage> warns)
{
var funColl = new List <FunSet>();
warns = new List <BuildMessage>();
foreach (var file in files)
{
var linker = new DyLinker(FileLookup.Create(Path.GetDirectoryName(file)), buildOptions);
var cres = linker.Make(SourceBuffer.FromFile(file));
var funs = new FunSet();
funs.Funs = new Dictionary <string, DyFunction>(StringComparer.OrdinalIgnoreCase);
funs.FileName = file;
if (!cres.Success)
{
throw new DyBuildException(cres.Messages);
}
warns.AddRange(cres.Messages.Where(m => m.Type == BuildMessageType.Warning));
var ctx = DyMachine.CreateExecutionContext(cres.Value);
funs.Context = ctx;
DyMachine.Execute(ctx);
foreach (var v in DyMachine.DumpVariables(ctx))
{
if (v.Value is DyFunction fn)
{
funs.Funs.Remove(v.Name);
funs.Funs.Add(v.Name, fn);
}
}
funColl.Add(funs);
}
return(funColl);
}
public static DyObject?Eval(SourceBuffer buffer, BuilderOptions options, FileLookup lookup, object?args = null)
{
DyTuple?tup = null;
if (args is not null)
{
var arr = args.GetType().GetProperties().Select(pi =>
new DyLabel(pi.Name, TypeConverter.ConvertFrom(pi.GetValue(args)))).ToArray();
tup = new DyTuple(arr);
}
var linker = new DyLinker(lookup ?? FileLookup.Default, options ?? BuilderOptions.Default(), tup);
var result = linker.Make(buffer);
if (!result.Success)
{
throw new DyBuildException(result.Messages);
}
var ctx = DyMachine.CreateExecutionContext(result.Value !);
var result2 = DyMachine.Execute(ctx);
return(result2.Value);
}
private void fileButton_Click(object sender, RoutedEventArgs e)
{
var drv = timeSheetDataGrid.SelectedItem as DataRowView;
var diary = drv.Row as dsTimeSheetDataSet.ttFileDiaryRow;
var lookup = new FileLookup(this);
var ttFile = timeSheetDataSet.ttFile;
lookup.setFilesList(ttFile);
lookup.ShowDialog();
var file = lookup.SelectedFile;
if (file == null || file.FileID == diary.FileID)
return;
copyRowToFileTable(file);
copyRowToFileDropTable(file);
diary.FileID = file.FileID;
calcExtraColumns(diary);
}
public DyIncrementalLinker(FileLookup lookup, BuilderOptions options, DyTuple?args) : base(lookup, options, args)
{
}
