public void UpdateRangeOnNotes() { foreach (var note in ParentControl.NotesBrowser.Notes) { var end = ParentControl.TextBox.MainControl.Document.ContentStart.GetPositionAtOffset(note.Value.OffsetEnd); note.Value.Range = new TextRange( ParentControl.TextBox.MainControl.Document.ContentStart.GetPositionAtOffset(note.Value.OffsetStart), end != null ? end : ParentControl.TextBox.MainControl.Document.ContentEnd); var pointer = ParentControl.AddFlag(note.Value.Range, note.Value.Name); if (note.Value.Range.Start != pointer) { note.Value.Range = new TextRange(pointer, note.Value.Range.End); } } //byte[] flag = NotesBrowser.getJPGFromImageControl(Properties.Resources.noteFlag); //for (TextPointer position = note.Value.Range.Start; position != null && position.CompareTo(note.Value.Range.End) != 1; position = position.GetNextContextPosition(LogicalDirection.Forward)) //{ // InlineUIContainer element = position.Parent as InlineUIContainer; // if (element != null && element.Child is System.Windows.Controls.Image) // { // var image = element.Child as System.Windows.Controls.Image; // if (image == null) continue; // var imageSourse = image.Source as System.Windows.Media.ImageSource; // if (imageSourse == null) continue; // byte[] byt = NotesBrowser.getJPGFromImageControl(imageSourse); // //сравнивает картинки // if (byt.Length == flag.Length) // { // bool isflag = true; // for (int t = 0; t < byt.Length; t++) // { // if (byt[t] != flag[t]) { isflag = false; break; } // } // if (!isflag) continue; // image.Cursor = Cursors.Hand; // image.Tag = note.Key; // image.MouseUp += NoteFlag_MouseUp; // element.Unloaded += Element_Unloaded; // //new TextRange(element.ContentStart, element.ContentEnd).Text = string.Empty; // } // } //} }