public bool Search(string text, bool matchCase = false, bool matchWholeWord = false, bool highlight = false)
{
Cursor.Current = Cursors.WaitCursor;
if (_searchManager == null)
{
_searchManager = new PdfSearchManager(pdfViewer.Renderer);
}
_searchManager.MatchCase = matchCase;
_searchManager.MatchWholeWord = matchWholeWord;
_searchManager.HighlightAllMatches = highlight;
bool result = _searchManager.Search(text);
Cursor.Current = Cursors.Default;
return(result);
}
private void Find(bool forward)
{
if (_findDirty)
{
_findDirty = false;
if (!_searchManager.Search(_find.Text))
{
MessageBox.Show(this, "No matches found.");
return;
}
}
if (!_searchManager.FindNext(forward))
{
MessageBox.Show(this, "Find reached the starting point of the search.");
}
}