Merge pull request #6581 from Chocobo1/set_location

Fix cancel "Set location" causes files move to installation dir

src/gui/transferlistwidget.cpp

@@ -28,40 +28,36 @@
  * Contact : chris@qbittorrent.org
  */
 
-#include <QDebug>
-#include <QShortcut>
-#include <QStandardItemModel>
-#include <QSortFilterProxyModel>
-#include <QTimer>
+#include "transferlistwidget.h"
+
 #include <QClipboard>
-#include <QColor>
-#include <QUrl>
-#include <QMenu>
-#include <QRegExp>
+#include <QDebug>
 #include <QFileDialog>
+#include <QMenu>
 #include <QMessageBox>
-#include <QWheelEvent>
+#include <QRegExp>
+#include <QShortcut>
 #include <QTableView>
+#include <QWheelEvent>
 
-#include "transferlistwidget.h"
+#include "autoexpandabledialog.h"
 #include "base/bittorrent/session.h"
 #include "base/bittorrent/torrenthandle.h"
+#include "base/logger.h"
+#include "base/preferences.h"
 #include "base/torrentfilter.h"
-#include "transferlistdelegate.h"
+#include "base/utils/fs.h"
+#include "base/utils/string.h"
+#include "deletionconfirmationdlg.h"
+#include "guiiconprovider.h"
+#include "mainwindow.h"
+#include "optionsdlg.h"
 #include "previewselect.h"
 #include "speedlimitdlg.h"
-#include "updownratiodlg.h"
-#include "optionsdlg.h"
-#include "mainwindow.h"
-#include "base/preferences.h"
 #include "torrentmodel.h"
-#include "deletionconfirmationdlg.h"
-#include "propertieswidget.h"
-#include "guiiconprovider.h"
-#include "base/utils/fs.h"
-#include "base/utils/string.h"
-#include "autoexpandabledialog.h"
+#include "transferlistdelegate.h"
 #include "transferlistsortmodel.h"
+#include "updownratiodlg.h"
 
 static QStringList extractHashes(const QList<BitTorrent::TorrentHandle *> &torrents);
 
@@ -256,13 +252,15 @@ void TransferListWidget::setSelectedTorrentsLocation()
 
     const QString newLocation = QFileDialog::getExistingDirectory(this, tr("Choose save path"), oldLocation,
                                             QFileDialog::DontConfirmOverwrite | QFileDialog::ShowDirsOnly | QFileDialog::HideNameFilterDetails);
-    if (!QDir(newLocation).exists()) return;
+    if (newLocation.isEmpty() || !QDir(newLocation).exists()) return;
     qDebug("New location is %s", qPrintable(newLocation));
 
     // Actually move storage
-    foreach (BitTorrent::TorrentHandle *const torrent, torrents)
+    foreach (BitTorrent::TorrentHandle *const torrent, torrents) {
+        Logger::instance()->addMessage(tr("Set location: moving \"%1\", from \"%2\" to \"%3\"", "Set location: moving \"ubuntu_16_04.iso\", from \"/home/dir1\" to \"/home/dir2\"").arg(torrent->name()).arg(torrent->savePath()).arg(newLocation));
         torrent->move(Utils::Fs::expandPathAbs(newLocation));
     }
+}
 
 void TransferListWidget::pauseAllTorrents()
 {