File indexing completed on 2024-05-12 05:25:58

 /*
  * Copyright (C) 2014 Christian Mollekopf <chrigi_1@fastmail.fm>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) version 3, or any
  * later version accepted by the membership of KDE e.V. (or its
  * successor approved by the membership of KDE e.V.), which shall
  * act as a proxy defined in Section 6 of version 3 of the license.
  *
  * This library 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "definitions.h"
 
 #include <QStandardPaths>
 #include <QDir>
 
 static bool rereadDataLocation = true;
 static bool rereadConfigLocation = true;
 static bool rereadTemporaryFileLocation = true;
 
 void Sink::clearLocationCache()
 {
     rereadDataLocation = true;
     rereadConfigLocation = true;
     rereadTemporaryFileLocation = true;
 }
 
 QString Sink::storageLocation()
 {
     return dataLocation() + "/storage";
 }
 
 static QString sinkLocation(QStandardPaths::StandardLocation location)
 {
     return QStandardPaths::writableLocation(location) + "/sink";
 }
 
 QString Sink::dataLocation()
 {
     static QString location = sinkLocation(QStandardPaths::GenericDataLocation);
     //Warning: This is not threadsafe, but clearLocationCache is only ever used in testcode. The initialization above is required to make at least the initialization threadsafe (relies on C++11 threadsafe initialization).
     if (rereadDataLocation) {
         location = sinkLocation(QStandardPaths::GenericDataLocation);
         rereadDataLocation = false;
     }
     return location;
 }
 
 QString Sink::configLocation()
 {
     static QString location = sinkLocation(QStandardPaths::GenericConfigLocation);
     //Warning: This is not threadsafe, but clearLocationCache is only ever used in testcode. The initialization above is required to make at least the initialization threadsafe (relies on C++11 threadsafe initialization).
     if (rereadConfigLocation) {
         location = sinkLocation(QStandardPaths::GenericConfigLocation);
         rereadConfigLocation = false;
     }
     return location;
 }
 
 QString Sink::temporaryFileLocation()
 {
     static QString location = dataLocation() + "/temporaryFiles";
     static bool dirCreated = false;
     //Warning: This is not threadsafe, but clearLocationCache is only ever used in testcode. The initialization above is required to make at least the initialization threadsafe (relies on C++11 threadsafe initialization).
     if (rereadTemporaryFileLocation) {
         location = dataLocation() + "/temporaryFiles";
         dirCreated = QDir{}.mkpath(location);
         rereadTemporaryFileLocation = false;
     }
     if (!dirCreated && QDir{}.mkpath(location)) {
         dirCreated = true;
     }
     return location;
 }
 
 QString Sink::resourceStorageLocation(const QByteArray &resourceInstanceIdentifier)
 {
     return storageLocation() + "/" + resourceInstanceIdentifier + "/data";
 }
 
 
 qint64 Sink::latestDatabaseVersion()
 {
     return 8;
 }