Use std::optional instead of boost::optional

src/base/bittorrent/addtorrentparams.h

@@ -28,7 +28,7 @@
 
 #pragma once
 
-#include <boost/optional.hpp>
+#include <optional>
 
 #include <QSet>
 #include <QString>
@@ -55,7 +55,7 @@ namespace BitTorrent
         TriStateBool addPaused;
         QVector<DownloadPriority> filePriorities; // used if TorrentInfo is set
         bool skipChecking = false;
-        boost::optional<BitTorrent::TorrentContentLayout> contentLayout;
+        std::optional<BitTorrent::TorrentContentLayout> contentLayout;
         TriStateBool useAutoTMM;
         int uploadLimit = -1;
         int downloadLimit = -1;

src/base/bittorrent/session.cpp

@@ -2057,9 +2057,7 @@ LoadTorrentParams Session::initLoadTorrentParams(const AddTorrentParams &addTorr
     loadTorrentParams.tags = addTorrentParams.tags;
     loadTorrentParams.firstLastPiecePriority = addTorrentParams.firstLastPiecePriority;
     loadTorrentParams.hasSeedStatus = addTorrentParams.skipChecking; // do not react on 'torrent_finished_alert' when skipping
-    loadTorrentParams.contentLayout = (addTorrentParams.contentLayout
-                                       ? *addTorrentParams.contentLayout
-                                       : torrentContentLayout());
+    loadTorrentParams.contentLayout = addTorrentParams.contentLayout.value_or(torrentContentLayout());
     loadTorrentParams.forced = (addTorrentParams.addForced == TriStateBool::True);
     loadTorrentParams.paused = ((addTorrentParams.addPaused == TriStateBool::Undefined)
                     ? isAddTorrentPaused()

src/base/rss/rss_autodownloadrule.cpp

@@ -92,15 +92,15 @@ namespace
         }
     }
 
-    boost::optional<BitTorrent::TorrentContentLayout> jsonValueToContentLayout(const QJsonValue &jsonVal)
+    std::optional<BitTorrent::TorrentContentLayout> jsonValueToContentLayout(const QJsonValue &jsonVal)
     {
         const QString str = jsonVal.toString();
         if (str.isEmpty())
-            return {};
+            return std::nullopt;
         return Utils::String::toEnum(str, BitTorrent::TorrentContentLayout::Original);
     }
 
-    QJsonValue contentLayoutToJsonValue(const boost::optional<BitTorrent::TorrentContentLayout> contentLayout)
+    QJsonValue contentLayoutToJsonValue(const std::optional<BitTorrent::TorrentContentLayout> contentLayout)
     {
         if (!contentLayout)
             return {};
@@ -143,7 +143,7 @@ namespace RSS
         QString savePath;
         QString category;
         TriStateBool addPaused = TriStateBool::Undefined;
-        boost::optional<BitTorrent::TorrentContentLayout> contentLayout;
+        std::optional<BitTorrent::TorrentContentLayout> contentLayout;
 
         bool smartFilter = false;
         QStringList previouslyMatchedEpisodes;
@@ -505,7 +505,7 @@ AutoDownloadRule AutoDownloadRule::fromJsonObject(const QJsonObject &jsonObj, co
     else
     {
         const TriStateBool createSubfolder = jsonValueToTriStateBool(jsonObj.value(Str_CreateSubfolder));
-        boost::optional<BitTorrent::TorrentContentLayout> contentLayout;
+        std::optional<BitTorrent::TorrentContentLayout> contentLayout;
         if (createSubfolder == TriStateBool::True)
             contentLayout = BitTorrent::TorrentContentLayout::Original;
         else if (createSubfolder == TriStateBool::False)
@@ -649,12 +649,12 @@ void AutoDownloadRule::setAddPaused(const TriStateBool addPaused)
     m_dataPtr->addPaused = addPaused;
 }
 
-boost::optional<BitTorrent::TorrentContentLayout> AutoDownloadRule::torrentContentLayout() const
+std::optional<BitTorrent::TorrentContentLayout> AutoDownloadRule::torrentContentLayout() const
 {
     return m_dataPtr->contentLayout;
 }
 
-void AutoDownloadRule::setTorrentContentLayout(const boost::optional<BitTorrent::TorrentContentLayout> contentLayout)
+void AutoDownloadRule::setTorrentContentLayout(const std::optional<BitTorrent::TorrentContentLayout> contentLayout)
 {
     m_dataPtr->contentLayout = contentLayout;
 }

src/base/rss/rss_autodownloadrule.h

@@ -29,7 +29,7 @@
 
 #pragma once
 
-#include <boost/optional.hpp>
+#include <optional>
 
 #include <QSharedDataPointer>
 #include <QVariant>
@@ -83,8 +83,8 @@ namespace RSS
         void setSavePath(const QString &savePath);
         TriStateBool addPaused() const;
         void setAddPaused(TriStateBool addPaused);
-        boost::optional<BitTorrent::TorrentContentLayout> torrentContentLayout() const;
-        void setTorrentContentLayout(boost::optional<BitTorrent::TorrentContentLayout> contentLayout);
+        std::optional<BitTorrent::TorrentContentLayout> torrentContentLayout() const;
+        void setTorrentContentLayout(std::optional<BitTorrent::TorrentContentLayout> contentLayout);
         QString assignedCategory() const;
         void setCategory(const QString &category);
 

src/gui/addnewtorrentdialog.cpp

@@ -124,7 +124,7 @@ AddNewTorrentDialog::AddNewTorrentDialog(const BitTorrent::AddTorrentParams &inP
     m_ui->checkBoxRememberLastSavePath->setChecked(rememberLastSavePath);
 
     m_ui->contentLayoutComboBox->setCurrentIndex(
-                static_cast<int>(m_torrentParams.contentLayout ? *m_torrentParams.contentLayout : session->torrentContentLayout()));
+                static_cast<int>(m_torrentParams.contentLayout.value_or(session->torrentContentLayout())));
 
     m_ui->sequentialCheckBox->setChecked(m_torrentParams.sequential);
     m_ui->firstLastCheckBox->setChecked(m_torrentParams.firstLastPiecePriority);

src/gui/rss/automatedrssdownloader.cpp

@@ -354,7 +354,7 @@ void AutomatedRssDownloader::updateEditedRule()
         addPaused = TriStateBool::False;
     m_currentRule.setAddPaused(addPaused);
 
-    boost::optional<BitTorrent::TorrentContentLayout> contentLayout;
+    std::optional<BitTorrent::TorrentContentLayout> contentLayout;
     if (m_ui->comboContentLayout->currentIndex() > 0)
         contentLayout = static_cast<BitTorrent::TorrentContentLayout>(m_ui->comboContentLayout->currentIndex() - 1);
     m_currentRule.setTorrentContentLayout(contentLayout);

src/webui/api/torrentscontroller.cpp

@@ -616,9 +616,9 @@ void TorrentsController::addAction()
     const auto autoTMM = TriStateBool::fromString(params()["autoTMM"]);
 
     const QString contentLayoutParam = params()["contentLayout"];
-    const boost::optional<BitTorrent::TorrentContentLayout> contentLayout = (!contentLayoutParam.isEmpty()
+    const std::optional<BitTorrent::TorrentContentLayout> contentLayout = (!contentLayoutParam.isEmpty()
             ? Utils::String::toEnum(contentLayoutParam, BitTorrent::TorrentContentLayout::Original)
-            : boost::optional<BitTorrent::TorrentContentLayout> {});
+            : std::optional<BitTorrent::TorrentContentLayout> {});
 
     QList<QNetworkCookie> cookies;
     if (!cookie.isEmpty())