File indexing completed on 2024-04-21 15:12:08

 /************************************************************************
  *                                  *
  *  This file is part of Kooka, a scanning/OCR application using    *
  *  Qt <http://www.qt.io> and KDE Frameworks <http://www.kde.org>.  *
  *                                  *
  *  Copyright (C) 2016 Jonathan Marten <jjm@keelhaul.me.uk>     *
  *                                  *
  *  Kooka is free software; you can redistribute it and/or modify it    *
  *  under the terms of the GNU Library General Public License as    *
  *  published by the Free Software Foundation and appearing in the  *
  *  file COPYING included in the packaging of this file;  either    *
  *  version 2 of the License, or (at your option) any later version.    *
  *                                  *
  *  As a special exception, permission is given to link this program    *
  *  with any version of the KADMOS OCR/ICR engine (a product of     *
  *  reRecognition GmbH, Kreuzlingen), and distribute the resulting  *
  *  executable without including the source code for KADMOS in the  *
  *  source distribution.                        *
  *                                  *
  *  This program is distributed in the hope that it will be useful, *
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of  *
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   *
  *  GNU General Public License for more details.            *
  *                                  *
  *  You should have received a copy of the GNU General Public       *
  *  License along with this program;  see the file COPYING.  If     *
  *  not, see <http://www.gnu.org/licenses/>.                *
  *                                  *
  ************************************************************************/
 
 #include "recentsaver.h"
 
 #include <qurl.h>
 #include <qfileinfo.h>
 
 #include <krecentdirs.h>
 
 #include "libdialogutil_logging.h"
 
 
 RecentSaver::RecentSaver(const QString &fileClass)
 {
     Q_ASSERT(!fileClass.isEmpty());
     mRecentClass = fileClass;
     if (!mRecentClass.startsWith(':')) mRecentClass.prepend(':');
 }
 
 
 QUrl RecentSaver::recentUrl(const QString &suggestedName)
 {
     // QUrl::fromLocalFile("") -> QUrl(), so no need for null test here
     return (QUrl::fromLocalFile(recentPath(suggestedName)));
 }
 
 
 QString RecentSaver::recentPath(const QString &suggestedName)
 {
     mRecentDir = KRecentDirs::dir(mRecentClass);
     if (!mRecentDir.isEmpty() && !mRecentDir.endsWith('/')) mRecentDir += '/';
 
     QString recentDir = mRecentDir;
     if (!suggestedName.isEmpty()) recentDir += suggestedName;
     qCDebug(LIBDIALOGUTIL_LOG) << "for" << mRecentClass << "dir" << mRecentDir << "->" << recentDir;
     return (recentDir);
 }
 
 
 void RecentSaver::save(const QUrl &url)
 {
     if (!url.isValid()) return;             // didn't get a valid entry
     if (!url.isLocalFile()) return;         // can only save local dirs
     save(url.path());                   // save the local path
 }
 
 
 void RecentSaver::save(const QString &path)
 {
     if (path.isEmpty()) return;             // didn't get a valid entry
 
     QString rd = QFileInfo(path).path();        // just take directory path
     if (!rd.endsWith('/')) rd += '/';           // ensure saved as directory
     if (rd==mRecentDir) return;             // nothing new, no need to save
 
     qCDebug(LIBDIALOGUTIL_LOG) << "for" << mRecentClass << "saving" << rd;
     KRecentDirs::add(mRecentClass, rd);
 }