modernize: Use '= default' instead of empty ctor/dtor bodies

[quassel.git] / src / core / coretransfer.cpp

diff --git a/src/core/coretransfer.cpp b/src/core/coretransfer.cpp
index 60e3ac7..209a800 100644 (file)
--- a/src/core/coretransfer.cpp
+++ b/src/core/coretransfer.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2013 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -27,11 +27,9 @@
 
 const qint64 chunkSize = 16 * 1024;
 
-INIT_SYNCABLE_OBJECT(CoreTransfer)
-
 CoreTransfer::CoreTransfer(Direction direction, const QString &nick, const QString &fileName, const QHostAddress &address, quint16 port, quint64 fileSize, QObject *parent)
     : Transfer(direction, nick, fileName, address, port, fileSize, parent),
-    _socket(0),
+    _socket(nullptr),
     _pos(0),
     _reading(false)
 {
@@ -39,12 +37,18 @@ CoreTransfer::CoreTransfer(Direction direction, const QString &nick, const QStri
 }
 
 
+quint64 CoreTransfer::transferred() const
+{
+    return _pos;
+}
+
+
 void CoreTransfer::cleanUp()
 {
     if (_socket) {
         _socket->close();
         _socket->deleteLater();
-        _socket = 0;
+        _socket = nullptr;
     }
 
     _buffer.clear();
@@ -54,7 +58,7 @@ void CoreTransfer::cleanUp()
 
 void CoreTransfer::onSocketDisconnected()
 {
-    if (state() == Connecting || state() == Transferring) {
+    if (status() == Status::Connecting || status() == Status::Transferring) {
         setError(tr("Socket closed while still transferring!"));
     }
     else
@@ -66,7 +70,7 @@ void CoreTransfer::onSocketError(QAbstractSocket::SocketError error)
 {
     Q_UNUSED(error)
 
-    if (state() == Connecting || state() == Transferring) {
+    if (status() == Status::Connecting || status() == Status::Transferring) {
         setError(tr("DCC connection error: %1").arg(_socket->errorString()));
     }
 }
@@ -74,11 +78,11 @@ void CoreTransfer::onSocketError(QAbstractSocket::SocketError error)
 
 void CoreTransfer::requestAccepted(PeerPtr peer)
 {
-    if (_peer || !peer || state() != New)
+    if (_peer || !peer || status() != Status::New)
         return; // transfer was already accepted
 
     _peer = peer;
-    setState(Pending);
+    setStatus(Status::Pending);
 
     emit accepted(peer);
 
@@ -89,11 +93,11 @@ void CoreTransfer::requestAccepted(PeerPtr peer)
 
 void CoreTransfer::requestRejected(PeerPtr peer)
 {
-    if (_peer || state() != New)
+    if (_peer || status() != Status::New)
         return;
 
     _peer = peer;
-    setState(Rejected);
+    setStatus(Status::Rejected);
 
     emit rejected(peer);
 }
@@ -101,7 +105,7 @@ void CoreTransfer::requestRejected(PeerPtr peer)
 
 void CoreTransfer::start()
 {
-    if (!_peer || state() != Pending || direction() != Receive)
+    if (!_peer || status() != Status::Pending || direction() != Direction::Receive)
         return;
 
     setupConnectionForReceive();
@@ -115,7 +119,7 @@ void CoreTransfer::setupConnectionForReceive()
         return;
     }
 
-    setState(Connecting);
+    setStatus(Status::Connecting);
 
     _socket = new QTcpSocket(this);
     connect(_socket, SIGNAL(connected()), SLOT(startReceiving()));
@@ -129,7 +133,7 @@ void CoreTransfer::setupConnectionForReceive()
 
 void CoreTransfer::startReceiving()
 {
-    setState(Transferring);
+    setStatus(Status::Transferring);
 }
 
 
@@ -142,6 +146,7 @@ void CoreTransfer::onDataReceived()
     while (_socket->bytesAvailable()) {
         QByteArray data = _socket->read(chunkSize);
         _pos += data.size();
+        emit transferredChanged(transferred());
         if (!relayData(data, true))
             return;
 
@@ -162,7 +167,7 @@ void CoreTransfer::onDataReceived()
     else if (_pos == fileSize()) {
         qDebug() << "DCC Receive: Transfer finished";
         if (relayData(QByteArray(), false)) // empty buffer
-            setState(Completed);
+            setStatus(Status::Completed);
     }
 
     _reading = false;
@@ -180,7 +185,8 @@ bool CoreTransfer::relayData(const QByteArray &data, bool requireChunkSize)
 
     // we only want to send data to the client once we have reached the chunksize
     if (_buffer.size() > 0 && (_buffer.size() >= chunkSize || !requireChunkSize)) {
-        SYNC_OTHER(dataReceived, ARG(_peer), ARG(_buffer));
+        Peer *p = _peer.data();
+        SYNC_OTHER(dataReceived, ARG(p), ARG(_buffer));
         _buffer.clear();
     }