File indexing completed on 2024-05-19 04:55:56

 /**
  * \file rendirconfig.cpp
  * Configuration for directory renaming.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 29 Jun 2013
  *
  * Copyright (C) 2013-2024  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
  * Kid3 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.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "rendirconfig.h"
 #include "isettings.h"
 
 namespace {
 
 /** Default directory format list */
 const char* dirFmt[] = {
   "%{artist} - %{album}",
   R"(%{artist} - %{"["year"] "}%{album})",
   "%{artist} - [%{max-year}] %{album}",
   "%{artist} - %{album}%{\" (\"year\")\"}",
   "%{artist}/%{album}",
   R"(%{artist}/%{"["year"] "}%{album})",
   "%{album}",
   R"(%{"["year"] "}%{album})",
   nullptr            // end of StrList
 };
 
 
 /**
  * Convert tag version to rename directory value in configuration.
  * @param tagVersion tag version
  * @return value used in configuration, kept for backwards compatibility.
  */
 int tagVersionToRenDirCfg(Frame::TagVersion tagVersion) {
   auto renDirSrc = static_cast<int>(tagVersion);
   if (renDirSrc == 3)
     renDirSrc = 0;
   return renDirSrc;
 }
 
 /**
  * Convert rename directory value in configuration to tag version.
  * @param renDirSrc value used in configuration, kept for backwards
  *                  compatibility.
  * @return tag version.
  */
 Frame::TagVersion renDirCfgToTagVersion(int renDirSrc) {
   if (renDirSrc == 0)
     renDirSrc = 3;
   return Frame::tagVersionCast(renDirSrc);
 }
 
 }
 
 /** Default directory format list */
 const char** RenDirConfig::s_defaultDirFmtList = &dirFmt[0];
 int RenDirConfig::s_index = -1;
 
 /**
  * Constructor.
  */
 RenDirConfig::RenDirConfig()
   : StoredConfig(QLatin1String("RenameDirectory")),
     m_dirFormatText(QString::fromLatin1(s_defaultDirFmtList[0])),
     m_renDirSrc(Frame::TagVAll)
 {
 }
 
 /**
  * Persist configuration.
  *
  * @param config configuration
  */
 void RenDirConfig::writeToConfig(ISettings* config) const
 {
   config->beginGroup(m_group);
   config->setValue(QLatin1String("DirFormatItems"), QVariant(m_dirFormatItems));
   config->setValue(QLatin1String("DirFormatText"), QVariant(m_dirFormatText));
   config->setValue(QLatin1String("RenameDirectorySource"),
                    QVariant(tagVersionToRenDirCfg(m_renDirSrc)));
   config->endGroup();
   config->beginGroup(m_group, true);
   config->setValue(QLatin1String("WindowGeometry"), QVariant(m_windowGeometry));
   config->endGroup();
 }
 
 /**
  * Read persisted configuration.
  *
  * @param config configuration
  */
 void RenDirConfig::readFromConfig(ISettings* config)
 {
   config->beginGroup(m_group);
   m_dirFormatItems =
       config->value(QLatin1String("DirFormatItems"),
                     m_dirFormatItems).toStringList();
   m_renDirSrc = renDirCfgToTagVersion(
         config->value(QLatin1String("RenameDirectorySource"), 0).toInt());
   m_dirFormatText =
       config->value(QLatin1String("DirFormatText"),
                     QString::fromLatin1(s_defaultDirFmtList[0])).toString();
   config->endGroup();
   config->beginGroup(m_group, true);
   m_windowGeometry = config->value(QLatin1String("WindowGeometry"),
                                    m_windowGeometry).toByteArray();
   config->endGroup();
 
   if (m_dirFormatItems.size() <= 1) {
     for (const char** sl = s_defaultDirFmtList; *sl != nullptr; ++sl) {
       m_dirFormatItems += QString::fromLatin1(*sl); // clazy:exclude=reserve-candidates
     }
   }
 }
 
 void RenDirConfig::setDirFormat(const QString& dirFormat)
 {
   if (m_dirFormatText != dirFormat) {
     m_dirFormatText = dirFormat;
     emit dirFormatChanged(m_dirFormatText);
   }
 }
 
 void RenDirConfig::setDirFormats(const QStringList& dirFormatItems)
 {
   if (m_dirFormatItems != dirFormatItems) {
     m_dirFormatItems = dirFormatItems;
     m_dirFormatItems.removeDuplicates();
     emit dirFormatsChanged(m_dirFormatItems);
   }
 }
 
 void RenDirConfig::setRenDirSource(Frame::TagVersion renDirSource)
 {
   if (m_renDirSrc != renDirSource) {
     m_renDirSrc = renDirSource;
     emit renDirSourceChanged(m_renDirSrc);
   }
 }
 
 void RenDirConfig::setWindowGeometry(const QByteArray& windowGeometry)
 {
   if (m_windowGeometry != windowGeometry) {
     m_windowGeometry = windowGeometry;
     emit windowGeometryChanged(m_windowGeometry);
   }
 }