private void UpdateFunctionList()
{
if (_file == null)
{
lstFunctions.Items.Clear();
return;
}
TextFilter tf = new TextFilter(txtFunctionFilter.Text);
// Get a list of the functions, and where they are in the file now.
FunctionParser fp = new FunctionParser();
var parsedFuncs = fp.Parse(_plugin.GetText(_plugin.Start, _plugin.End)).ToArray();
Action updateAction = () =>
{
var listFuncs = (from i in lstFunctions.Items.Cast<ListViewItem>() select i.Tag as Function).ToArray();
var fileFuncs = _file.Functions.ToArray();
var newFuncs = (from func in parsedFuncs where !_file.FunctionIdExists(func.Id) select func).ToArray();
var updatedFuncs = (from func in parsedFuncs where _file.FunctionIdExists(func.Id) select _file.GetFunction(func.Id)).ToArray();
var deletedFuncs = (from name in _file.FunctionIds where !parsedFuncs.Any(f => f.Id == name) select _file.GetFunction(name)).ToArray();
lstFunctions.BeginUpdate();
try
{
foreach (var func in deletedFuncs)
{
func.LVI.Remove();
_file.RemoveFunction(func.Id);
}
foreach (var func in newFuncs)
{
var lvi = CreateFunctionLvi(func);
lstFunctions.Items.Add(lvi);
_file.AddFunction(func);
}
foreach (var func in updatedFuncs)
{
UpdateFunctionLvi(func.LVI, func, (from f in parsedFuncs where f.Id == func.Id select f).FirstOrDefault());
}
}
finally
{
lstFunctions.EndUpdate();
}
};
if (lstFunctions.InvokeRequired) lstFunctions.BeginInvoke(updateAction);
else updateAction();
}
public void InsertDiag()
{
var selText = SelectedText.Trim();
if (selText.IndexOf('\n') >= 0) selText = string.Empty;
var sb = new StringBuilder();
sb.Append("diag(\"");
if (Settings.Tagging.InitialsInDiags && !string.IsNullOrWhiteSpace(Settings.Tagging.Initials))
{
sb.Append(Settings.Tagging.Initials);
sb.Append(": ");
}
if (Settings.Tagging.FileNameInDiags)
{
sb.Append(Path.GetFileName(ActiveFileName));
sb.Append(": ");
}
if (Settings.Tagging.FunctionNameInDiags)
{
var line = CurrentLine;
var fp = new FunctionParser();
var parsedFuncs = fp.Parse(GetText(Start, End));
var fn = (from f in parsedFuncs where f.StartLine <= line select f).LastOrDefault();
if (fn != null)
{
sb.Append(fn.Name);
sb.Append("(): ");
}
}
if (!string.IsNullOrWhiteSpace(selText))
{
sb.Append(ProbeEnvironment.StringEscape(selText));
sb.Append(" [\", ");
sb.Append(selText);
sb.Append(", \"]");
}
int lengthBefore = sb.Length;
sb.Append("\\n\");");
if (Settings.Tagging.TodoAfterDiags) sb.Append("\t// TODO");
Insert(sb.ToString());
if (string.IsNullOrWhiteSpace(selText))
{
GoTo(CurrentLocation - (sb.Length - lengthBefore));
}
}
public void ParseFunctions(string source)
{
FunctionParser parser = new FunctionParser();
var funcs = parser.Parse(source);
lock (_funcs)
{
foreach (var func in funcs) _funcs[func.Id] = func;
}
}