BUGFIX: Fix compilation with namespaced Qt (Christian Kandeler)

src/properties/peerlistwidget.h

@@ -39,13 +39,16 @@
 #include "qtorrenthandle.h"
 #include "misc.h"
 
-class QStandardItemModel;
-class QStandardItem;
-class QSortFilterProxyModel;
 class PeerListDelegate;
 class ReverseResolution;
 class PropertiesWidget;
 
+QT_BEGIN_NAMESPACE
+class QSortFilterProxyModel;
+class QStandardItem;
+class QStandardItemModel;
+QT_END_NAMESPACE
+
 #include <boost/version.hpp>
 #if BOOST_VERSION < 103500
 #include <libtorrent/asio/ip/tcp.hpp>

src/properties/propertieswidget.h

@@ -37,10 +37,8 @@
 
 
 class TransferListWidget;
-class QTimer;
 class TorrentFilesFilterModel;
 class PropListDelegate;
-class QAction;
 class torrent_file;
 class PeerListWidget;
 class TrackerList;
@@ -50,6 +48,11 @@ class PieceAvailabilityBar;
 class PropTabBar;
 class LineEdit;
 
+QT_BEGIN_NAMESPACE
+class QAction;
+class QTimer;
+QT_END_NAMESPACE
+
 class PropertiesWidget : public QWidget, private Ui::PropertiesWidget {
   Q_OBJECT
   Q_DISABLE_COPY(PropertiesWidget)

src/properties/proptabbar.h

@@ -33,7 +33,9 @@
 
 #include <QHBoxLayout>
 
+QT_BEGIN_NAMESPACE
 class QButtonGroup;
+QT_END_NAMESPACE
 
 class PropTabBar : public QHBoxLayout
 {