/// <summary>
/// Поиск точки в текущем документе в позиции курсора
/// Документ должен быть открыт.
/// </summary>
/// <param name="dte"></param>
/// <param name="Wrapper"></param>
/// <param name="Manager"></param>
/// <returns></returns>
public static List <PointOfInterest> FindPointUnderCursor(IDEInterop ide, TreeManager treeManager)
{
string SourceText = ide.GetCurrentTextDocument();
PointOfInterest root = treeManager.GetTree(ide.GetCurrentDocumentFileName(), SourceText);
LexLocation loc = ide.GetCursorPosition();
string Text = ide.GetLine(loc.StartLine);
List <PointOfInterest> Points = TreeSearchEngine.FindPointByLocation(root, loc.StartLine, loc.StartColumn);
if (Points == null || Points.Count == 0)
{
return(null);
}
List <PointOfInterest> Result = new List <PointOfInterest>();
foreach (PointOfInterest pt in Points)
{
PointOfInterest p2 = pt.ClonePointAssignItems();
p2.ApplyInnerContext();
p2.Items = new List <PointOfInterest>();
Result.Add(p2);
TreeSearchEngine.SetNearLG(root, pt, SourceText, out p2.NearL, out p2.NearG);
}
int len = loc.StartLine == loc.EndLine ? loc.EndColumn - loc.StartColumn : Text.Length - loc.StartColumn;
Result[0].Title = GetCurrentWord(Text, loc.StartColumn, len);
return(Result);
}
private void FillListFromTree(PointOfInterest TreeRoot, ref List <PointOfInterest> result, float Ratio)
{
if (TreeRoot == null)
{
return;
}
if (R.NextDouble() <= Ratio)
{
PointOfInterest pt = TreeRoot;//.ClonePointAssignItems();
pt.ApplyInnerContext();
pt.Title = string.Join(" ", pt.Context[0]?.Name);
pt.ApplyInnerContext();
result.Add(pt);
}
foreach (PointOfInterest subnode in TreeRoot.Items)
{
FillListFromTree(subnode, ref result, Ratio);
}
}