Notify user when torrent moving finished

src/base/bittorrent/session.cpp

@@ -4699,10 +4699,13 @@ void Session::handleStorageMovedAlert(const lt::storage_moved_alert *p)
     Q_ASSERT(newPath == currentJob.path);
 
     const InfoHash infoHash = currentJob.torrentHandle.info_hash();
-    const TorrentHandleImpl *torrent = m_torrents.value(infoHash);
+    TorrentHandleImpl *torrent = m_torrents.value(infoHash);
     const QString torrentName = (torrent ? torrent->name() : QString {infoHash});
     LogMsg(tr("\"%1\" is successfully moved to \"%2\".").arg(torrentName, newPath));
 
+    if (torrent)
+        emit torrentStorageMoveFinished(torrent, newPath);
+
     handleMoveTorrentStorageJobFinished();
 }
 
@@ -4714,11 +4717,15 @@ void Session::handleStorageMovedFailedAlert(const lt::storage_moved_failed_alert
     Q_ASSERT(currentJob.torrentHandle == p->handle);
 
     const InfoHash infoHash = currentJob.torrentHandle.info_hash();
-    const TorrentHandleImpl *torrent = m_torrents.value(infoHash);
+    TorrentHandleImpl *torrent = m_torrents.value(infoHash);
     const QString torrentName = (torrent ? torrent->name() : QString {infoHash});
     const QString currentLocation = QString::fromStdString(p->handle.status(lt::torrent_handle::query_save_path).save_path);
+    const QString errorMessage = QString::fromStdString(p->message());
     LogMsg(tr("Failed to move \"%1\" from \"%2\" to \"%3\". Reason: %4.")
-           .arg(torrentName, currentLocation, currentJob.path, QString::fromStdString(p->message())), Log::CRITICAL);
+           .arg(torrentName, currentLocation, currentJob.path, errorMessage), Log::CRITICAL);
+
+    if (torrent)
+        emit torrentStorageMoveFailed(torrent, currentJob.path, errorMessage);
 
     handleMoveTorrentStorageJobFinished();
 }

src/base/bittorrent/session.h

@@ -502,6 +502,8 @@ namespace BitTorrent
         void torrentResumed(BitTorrent::TorrentHandle *const torrent);
         void torrentSavePathChanged(BitTorrent::TorrentHandle *const torrent);
         void torrentSavingModeChanged(BitTorrent::TorrentHandle *const torrent);
+        void torrentStorageMoveFailed(BitTorrent::TorrentHandle *const torrent, const QString &targetPath, const QString &error);
+        void torrentStorageMoveFinished(BitTorrent::TorrentHandle *const torrent, const QString &newPath);
         void torrentsUpdated(const QVector<BitTorrent::TorrentHandle *> &torrents);
         void torrentTagAdded(TorrentHandle *const torrent, const QString &tag);
         void torrentTagRemoved(TorrentHandle *const torrent, const QString &tag);

src/gui/mainwindow.cpp

@@ -201,6 +201,8 @@ MainWindow::MainWindow(QWidget *parent)
     connect(BitTorrent::Session::instance(), &BitTorrent::Session::downloadFromUrlFailed, this, &MainWindow::handleDownloadFromUrlFailure);
     connect(BitTorrent::Session::instance(), &BitTorrent::Session::speedLimitModeChanged, this, &MainWindow::updateAltSpeedsBtn);
     connect(BitTorrent::Session::instance(), &BitTorrent::Session::recursiveTorrentDownloadPossible, this, &MainWindow::askRecursiveTorrentDownloadConfirmation);
+    connect(BitTorrent::Session::instance(), &BitTorrent::Session::torrentStorageMoveFinished, this, &MainWindow::moveTorrentFinished);
+    connect(BitTorrent::Session::instance(), &BitTorrent::Session::torrentStorageMoveFailed, this, &MainWindow::moveTorrentFailed);
 
     qDebug("create tabWidget");
     m_tabs = new HidableTabWidget(this);
@@ -836,6 +838,16 @@ void MainWindow::finishedTorrent(BitTorrent::TorrentHandle *const torrent) const
     showNotificationBaloon(tr("Download completion"), tr("'%1' has finished downloading.", "e.g: xxx.avi has finished downloading.").arg(torrent->name()));
 }
 
+void MainWindow::moveTorrentFinished(BitTorrent::TorrentHandle *const torrent, const QString &newPath) const
+{
+    showNotificationBaloon(tr("Torrent moving finished"), tr("'%1' has finished moving files to '%2'.").arg(torrent->name(), newPath));
+}
+
+void MainWindow::moveTorrentFailed(BitTorrent::TorrentHandle *const torrent, const QString &targetPath, const QString &error) const
+{
+    showNotificationBaloon(tr("Torrent moving failed"), tr("'%1' has failed moving files to '%2'. Reason: %3").arg(torrent->name(), targetPath, error));
+}
+
 // Notification when disk is full
 void MainWindow::fullDiskError(BitTorrent::TorrentHandle *const torrent, const QString &msg) const
 {

src/gui/mainwindow.h

@@ -133,6 +133,8 @@ private slots:
     void addTorrentFailed(const QString &error) const;
     void torrentNew(BitTorrent::TorrentHandle *const torrent) const;
     void finishedTorrent(BitTorrent::TorrentHandle *const torrent) const;
+    void moveTorrentFinished(BitTorrent::TorrentHandle *const torrent, const QString &newPath) const;
+    void moveTorrentFailed(BitTorrent::TorrentHandle *const torrent, const QString &targetPath, const QString &error) const;
     void askRecursiveTorrentDownloadConfirmation(BitTorrent::TorrentHandle *const torrent);
     void optionsSaved();
 #if defined(Q_OS_WIN) || defined(Q_OS_MACOS)