Preliminary check-in of qmake-based build system. This is not finished yet!

[quassel.git] / src / common / signalproxy.cpp

diff --git a/src/common/signalproxy.cpp b/src/common/signalproxy.cpp
index d6c105b..763daf6 100644 (file)
--- a/src/common/signalproxy.cpp
+++ b/src/common/signalproxy.cpp
@@ -31,6 +31,7 @@ SignalProxy::SignalProxy(ProxyType _type, QIODevice *dev, QObject *parent) : QOb
 }
 
 SignalProxy::~SignalProxy() {
+  //qDebug() << "peers:" << peers.count();
   foreach(Connection conn, peers) {
     conn.peer->deleteLater(); conn.device->deleteLater();
   }
@@ -71,14 +72,19 @@ void SignalProxy::socketDisconnected() {
 }
 
 void SignalProxy::attachSignal(QObject* sender, const char* signal, const QByteArray& rpcFunction) {
+  disconnect(sender, SIGNAL(destroyed(QObject *)), this, SLOT(detachObject(QObject *)));
+  connect(sender, SIGNAL(destroyed(QObject *)), this, SLOT(detachObject(QObject *)));
+
   foreach(Connection conn, peers) {
     conn.peer->attachSignal(sender, signal, rpcFunction);
   }
   attachedSignals.append(SignalDesc(sender, signal, rpcFunction));
-
 }
 
 void SignalProxy::attachSlot(const QByteArray& rpcFunction, QObject* recv, const char* slot) {
+  disconnect(recv, SIGNAL(destroyed(QObject *)), this, SLOT(detachObject(QObject *)));
+  connect(recv, SIGNAL(destroyed(QObject *)), this, SLOT(detachObject(QObject *)));
+
   foreach(Connection conn, peers) {
     conn.peer->attachSlot(rpcFunction, recv, slot);
   }
@@ -86,12 +92,21 @@ void SignalProxy::attachSlot(const QByteArray& rpcFunction, QObject* recv, const
 }
 
 void SignalProxy::detachObject(QObject* obj) {
-  Q_ASSERT(false); // not done yet
+  //Q_ASSERT(false); // not done yet
   foreach(Connection conn, peers) {
     conn.peer->detachObject(obj);
   }
-  // FIXME: delete attached signal/slot info
-
+  QList<SignalDesc> sigs;
+  foreach(SignalDesc desc, attachedSignals) {
+    if(desc.sender != obj) sigs << desc;
+  }
+  attachedSignals = sigs;
+  QList<SlotDesc> slot;
+  foreach(SlotDesc desc, attachedSlots) {
+    if(desc.recv != obj) slot << desc;
+  }
+  attachedSlots = slot;
+  // FIXME: test this!
 }
 
 void SignalProxy::sendSignal(const char *signal, QVariant p1, QVariant p2, QVariant p3, QVariant p4, QVariant p5, QVariant p6, QVariant p7, QVariant p8, QVariant p9) {