/*
* HashSet<DocumentLine> deletedLines = new HashSet<DocumentLine>();
* readonly HashSet<DocumentLine> changedLines = new HashSet<DocumentLine>();
* HashSet<DocumentLine> deletedOrChangedLines = new HashSet<DocumentLine>();
*
* /// <summary>
* /// Gets the list of lines deleted since the last RetrieveChangedLines() call.
* /// The returned list is unsorted.
* /// </summary>
* public ICollection<DocumentLine> RetrieveDeletedLines()
* {
* var r = deletedLines;
* deletedLines = new HashSet<DocumentLine>();
* return r;
* }
*
* /// <summary>
* /// Gets the list of lines changed since the last RetrieveChangedLines() call.
* /// The returned list is sorted by line number and does not contain deleted lines.
* /// </summary>
* public List<DocumentLine> RetrieveChangedLines()
* {
* var list = (from line in changedLines
* where !line.IsDeleted
* let number = line.LineNumber
* orderby number
* select line).ToList();
* changedLines.Clear();
* return list;
* }
*
* /// <summary>
* /// Gets the list of lines changed since the last RetrieveDeletedOrChangedLines() call.
* /// The returned list is not sorted.
* /// </summary>
* public ICollection<DocumentLine> RetrieveDeletedOrChangedLines()
* {
* var r = deletedOrChangedLines;
* deletedOrChangedLines = new HashSet<DocumentLine>();
* return r;
* }
*/
#endregion
#region Rebuild
public void Rebuild()
{
// keep the first document line
DocumentLine ls = documentLineTree.GetByNumber(1);
SimpleSegment ds = NewLineFinder.NextNewLine(document, 0);
List <DocumentLine> lines = new List <DocumentLine>();
int lastDelimiterEnd = 0;
while (ds != SimpleSegment.Invalid)
{
ls.TotalLength = ds.Offset + ds.Length - lastDelimiterEnd;
ls.DelimiterLength = ds.Length;
lastDelimiterEnd = ds.Offset + ds.Length;
lines.Add(ls);
ls = new DocumentLine(document);
ds = NewLineFinder.NextNewLine(document, lastDelimiterEnd);
}
ls.ResetLine();
ls.TotalLength = document.TextLength - lastDelimiterEnd;
lines.Add(ls);
documentLineTree.RebuildTree(lines);
foreach (ILineTracker lineTracker in lineTrackers)
{
lineTracker.RebuildDocument();
}
}
public void Rebuild()
{
// keep the first document line
DocumentLine ls = documentLineTree.GetByNumber(1);
SimpleSegment ds = NewLineFinder.NextNewLine(document, 0);
List<DocumentLine> lines = new List<DocumentLine>();
int lastDelimiterEnd = 0;
while (ds != SimpleSegment.Invalid) {
ls.TotalLength = ds.Offset + ds.Length - lastDelimiterEnd;
ls.DelimiterLength = ds.Length;
lastDelimiterEnd = ds.Offset + ds.Length;
lines.Add(ls);
ls = new DocumentLine(document);
ds = NewLineFinder.NextNewLine(document, lastDelimiterEnd);
}
ls.ResetLine();
ls.TotalLength = document.TextLength - lastDelimiterEnd;
lines.Add(ls);
documentLineTree.RebuildTree(lines);
foreach (ILineTracker lineTracker in lineTrackers)
lineTracker.RebuildDocument();
}
