public void Parse(ITextSegment textSegment) { Verify.Argument.IsNotNull(textSegment, nameof(textSegment)); while (textSegment.Length > 0) { if (_line.Parse(textSegment)) { bool staged = false; bool unstaged = false; var conflictType = ConflictType.None; var stagedFileStatus = FileStatus.Unknown; var unstagedFileStatus = FileStatus.Unknown; var x = _line.X; var y = _line.Y; var to = _line.To; if (x == '?') { staged = false; unstaged = true; unstagedFileStatus = FileStatus.Added; ++_unstagedUntrackedCount; } else { if (x == 'C' || x == 'R') { var from = _line.From; if (x == 'C') { x = 'A'; stagedFileStatus = FileStatus.Added; } else { if (!_stagedFiles.ContainsKey(from)) { var file = new TreeFileData(from, FileStatus.Removed, ConflictType.None, StagedStatus.Staged); _stagedFiles.Add(from, file); ++_stagedRemovedCount; } x = 'A'; stagedFileStatus = FileStatus.Added; } } conflictType = GetConflictType(x, y); if (conflictType != ConflictType.None) { staged = false; unstaged = true; unstagedFileStatus = FileStatus.Unmerged; ++_unmergedCount; } else { if (x != ' ') { staged = true; stagedFileStatus = CharToFileStatus(x); AddStagedStats(stagedFileStatus, 1); } if (y != ' ') { unstaged = true; unstagedFileStatus = CharToFileStatus(y); AddUnstagedStats(unstagedFileStatus, 1); } } } if (staged) { var file = new TreeFileData(to, stagedFileStatus, ConflictType.None, StagedStatus.Staged); if (_stagedFiles.TryGetValue(to, out var existing)) { AddStagedStats(existing.FileStatus, -1); _stagedFiles[to] = file; } else { _stagedFiles.Add(to, file); } } if (unstaged) { var file = new TreeFileData(to, unstagedFileStatus, conflictType, StagedStatus.Unstaged); if (_unstagedFiles.TryGetValue(to, out var existing)) { if (existing.FileStatus == FileStatus.Removed) { --_unstagedRemovedCount; _unstagedFiles[to] = file; } } else { _unstagedFiles.Add(to, file); } } _line.Reset(); } } }