| public BeginReplace ( string content ) : void | ||
| content | string | |
| return | void | |
IEnumerable <SearchResult> RegexSearch(ProgressMonitor monitor, FileProvider provider, TextReader reader, string replacePattern, FilterOptions filter)
{
string content = reader.ReadToEnd();
var results = new List <SearchResult> ();
if (replacePattern == null)
{
foreach (Match match in regex.Matches(content))
{
if (monitor.CancellationToken.IsCancellationRequested)
{
break;
}
if (provider.SelectionStartPosition > -1 && match.Index < provider.SelectionStartPosition)
{
continue;
}
if (provider.SelectionEndPosition > -1 && match.Index + match.Length > provider.SelectionEndPosition)
{
continue;
}
if (!filter.WholeWordsOnly || FilterOptions.IsWholeWordAt(content, match.Index, match.Length))
{
results.Add(new SearchResult(provider, match.Index, match.Length));
}
}
}
else
{
var matches = new List <Match> ();
foreach (Match match in regex.Matches(content))
{
if (provider.SelectionStartPosition > -1 && match.Index < provider.SelectionStartPosition)
{
continue;
}
if (provider.SelectionEndPosition > -1 && match.Index + match.Length > provider.SelectionEndPosition)
{
continue;
}
matches.Add(match);
}
provider.BeginReplace(content);
int delta = 0;
for (int i = 0; !monitor.CancellationToken.IsCancellationRequested && i < matches.Count; i++)
{
Match match = matches[i];
if (!filter.WholeWordsOnly || FilterOptions.IsWholeWordAt(content, match.Index, match.Length))
{
string replacement = match.Result(replacePattern);
results.Add(new SearchResult(provider, match.Index + delta, replacement.Length));
provider.Replace(match.Index + delta, match.Length, replacement);
delta += replacement.Length - match.Length;
}
}
provider.EndReplace();
}
return(results);
}
IEnumerable<SearchResult> RegexSearch (ProgressMonitor monitor, FileProvider provider, string content, string replacePattern, FilterOptions filter)
{
var results = new List<SearchResult> ();
if (replacePattern == null) {
foreach (Match match in regex.Matches (content)) {
if (monitor.CancellationToken.IsCancellationRequested)
break;
if (provider.SelectionStartPosition > -1 && match.Index < provider.SelectionStartPosition)
continue;
if (provider.SelectionEndPosition > -1 && match.Index + match.Length > provider.SelectionEndPosition)
continue;
if (!filter.WholeWordsOnly || FilterOptions.IsWholeWordAt(content, match.Index, match.Length))
results.Add(new SearchResult(provider, match.Index, match.Length));
}
} else {
var matches = new List<Match> ();
foreach (Match match in regex.Matches(content))
{
if (provider.SelectionStartPosition > -1 && match.Index < provider.SelectionStartPosition)
continue;
if (provider.SelectionEndPosition > -1 && match.Index + match.Length > provider.SelectionEndPosition)
continue;
matches.Add(match);
}
provider.BeginReplace (content);
int delta = 0;
for (int i = 0; !monitor.CancellationToken.IsCancellationRequested && i < matches.Count; i++) {
Match match = matches[i];
if (!filter.WholeWordsOnly || FilterOptions.IsWholeWordAt (content, match.Index, match.Length)) {
string replacement = match.Result (replacePattern);
results.Add (new SearchResult (provider, match.Index + delta, replacement.Length));
provider.Replace (match.Index + delta, match.Length, replacement);
delta += replacement.Length - match.Length;
}
}
provider.EndReplace ();
}
return results;
}
