Add downloadProgress signal

src/handlers/xdgurl.cpp

@@ -21,6 +21,7 @@ XdgUrl::XdgUrl(const QString &xdgUrl, Core::Config *config, Core::Network *netwo
     _loadDestinations();
 
     connect(_network, &Core::Network::finished, this, &XdgUrl::_downloaded);
+    connect(_network, &Core::Network::downloadProgress, this, &XdgUrl::downloadProgress);
 }
 
 void XdgUrl::_parse()

src/handlers/xdgurl.h

@@ -48,6 +48,7 @@ signals:
     void started();
     void finished(const QString &result);
     void error(const QString &result);
+    void downloadProgress(const qint64 &received, const qint64 &total);
 };
 
 } // namespace Handlers