private void SearchRegexPattern()
{
if (tt == null || string.IsNullOrEmpty(Value)) return;
string text;
List<Place> charIndexToPlace;
var range = fastColoredTB.Range;
range.GetText(out text, out charIndexToPlace);
MatchCollection mc = MatchesWithTimeout(tt, text, 5000);
if (mc == null) {
tbResult.Text = "Операция прервана по таймауту.";
return;
}
tbRegexCount.Text = mc.Count.ToString();
int pos = fastColoredTB.SelectionStart;
bool waspos = false;
range.ClearStyle(fastColoredTB.GreenSelectionStyle, fastColoredTB.BlueSelectionStyle);
fastColoredTB.SyntaxHighlighter.HighlightSyntax(fastColoredTB.Language, range);
string result = "";
foreach (Match m in mc) {
Group group = m.Groups[0];
Range r = new Range(range.tb) {
Start = charIndexToPlace[group.Index],
End = charIndexToPlace[group.Index + group.Length]
};
r.SetStyleOwerwrite(fastColoredTB.BlueSelectionStyle);
bool skipfisrt = false;
foreach (Group g in m.Groups) {
if (!skipfisrt) { skipfisrt = true; continue; }
Range rg = new Range(range.tb) {
Start = charIndexToPlace[g.Index],
End = charIndexToPlace[g.Index + g.Length]
};
rg.SetStyleOwerwrite(fastColoredTB.GreenSelectionStyle);
}
// ReSharper disable once ConditionIsAlwaysTrueOrFalse
if (!waspos) {
int posr = fastColoredTB.PlaceToPosition(r.Start);
if (pos < posr) {
// ReSharper disable once RedundantAssignment
waspos = true;
fastColoredTB.SelectionStart = posr;
fastColoredTB.DoCaretVisible();
result = m.Groups[cbResultIndex.SelectedIndex].Value;
break;
}
}
}
if (chkHTML2Text.Checked) result = HtmlRemoval.Html2Text(result);
tbResult.Text = result;
fastColoredTB.YellowSelection = true;
fastColoredTB.SelectionAfterFind = true;
fastColoredTB.LightYellowSelect(tt);
}