casesensitivefsfileseeker.cpp
1 //------------------------------------------------------------------------------
2 // casesensitivefsfileseeker.cpp
3 //------------------------------------------------------------------------------
4 //
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Lesser General Public
7 // License as published by the Free Software Foundation; either
8 // version 2.1 of the License, or (at your option) any later version.
9 //
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Lesser General Public License for more details.
14 //
15 // You should have received a copy of the GNU Lesser General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
18 // 02110-1301 USA
19 //
20 //------------------------------------------------------------------------------
21 // Copyright (C) 2013 "Zalewa" <zalewapl@gmail.com>
22 //------------------------------------------------------------------------------
23 #include "casesensitivefsfileseeker.h"
24 
25 #include "pathfinder/filesearchpath.h"
26 #include <QDir>
27 #include <QFileInfo>
28 #include <QStringList>
29 
30 QString CaseSensitiveFSFileSeeker::findFileInSpecifiedDirectory(const QString& fileName,
31  const QString& dirPath)
32 {
33  QStringList filterList;
34  filterList << fileName;
35  QDir dir(dirPath);
36  QFileInfoList fiList = dir.entryInfoList(filterList, QDir::Files);
37  foreach (const QFileInfo& fileInfo, fiList)
38  {
39  QString candidate = fileInfo.fileName();
40  if (candidate.compare(fileName, Qt::CaseInsensitive) == 0)
41  {
42  return fileInfo.absoluteFilePath();
43  }
44  }
45  return QString();
46 }