#include "core.h"
CoreProxy::CoreProxy() {
- if(coreProxy) qFatal("Trying to instantiate more than one CoreProxy object!");
- coreProxy = this;
- core = new Core();
-
- connect(global, SIGNAL(dataPutLocally(QString)), this, SLOT(updateGlobalData(QString)));
- connect(&server, SIGNAL(newConnection()), this, SLOT(incomingConnection()));
- if(!server.listen(QHostAddress::Any, 4242)) {
- qFatal(QString(QString("Could not open GUI client port %1: %2").arg(4242).arg(server.errorString())).toAscii());
- }
- qDebug() << "Listening for GUI clients on port" << server.serverPort() << ".";
-}
-
-void CoreProxy::incomingConnection() {
- QTcpSocket *socket = server.nextPendingConnection();
- connect(socket, SIGNAL(disconnected()), this, SLOT(clientDisconnected()));
- connect(socket, SIGNAL(readyRead()), this, SLOT(clientHasData()));
- clients.append(socket);
- blockSizes.insert(socket, (quint32)0);
- qDebug() << "Client connected from " << socket->peerAddress().toString();
-}
-
-void CoreProxy::clientHasData() {
- QTcpSocket *socket = dynamic_cast<QTcpSocket*>(sender());
- Q_ASSERT(socket && blockSizes.contains(socket));
- quint32 bsize = blockSizes.value(socket);
- QVariant item;
- while(readDataFromDevice(socket, bsize, item)) {
- QList<QVariant> sigdata = item.toList();
- Q_ASSERT(sigdata.size() == 4);
- switch((GUISignal)sigdata[0].toInt()) {
- case GS_CLIENT_INIT: processClientInit(socket, sigdata[1]); break;
- case GS_UPDATE_GLOBAL_DATA: processClientUpdate(socket, sigdata[1].toString(), sigdata[2]); break;
- //case GS_CLIENT_READY: processClientReady(sigdata[1], sigdata[2], sigdata[3]); break;
- default: recv((GUISignal)sigdata[0].toInt(), sigdata[1], sigdata[2], sigdata[3]); break;
- }
- blockSizes[socket] = bsize = 0;
- }
- blockSizes[socket] = bsize;
-}
-
-void CoreProxy::clientDisconnected() {
- QTcpSocket *socket = dynamic_cast<QTcpSocket*>(sender());
- blockSizes.remove(socket);
- clients.removeAll(socket);
- qDebug() << "Client disconnected.";
-}
-
-void CoreProxy::processClientInit(QTcpSocket *socket, const QVariant &v) {
- VarMap msg = v.toMap();
- if(msg["GUIProtocol"].toUInt() != GUI_PROTOCOL) {
- qDebug() << "Client version mismatch. Disconnecting.";
- socket->close();
- return;
- }
- VarMap reply;
- VarMap coreData;
- QStringList dataKeys = global->getKeys();
- QString key;
- foreach(key, dataKeys) {
- coreData[key] = global->getData(key);
- }
- reply["CoreData"] = coreData;
- /*
- VarMap bl;
- QHash<QString, QList<Message> > log = core->getBackLog();
- foreach(QString net, log.keys()) {
- QByteArray buf;
- QDataStream out(&buf, QIODevice::WriteOnly); out.setVersion(QDataStream::Qt_4_2);
- foreach(Message msg, log[net]) { out << msg; }
- bl[net] = buf;
- }
- reply["CoreBackLog"] = bl;
- */
- QList<QVariant> bufs;
- foreach(BufferId id, core->getBuffers()) { bufs.append(QVariant::fromValue(id)); }
- reply["CoreBuffers"] = bufs;
- QList<QVariant> sigdata;
- sigdata.append(CS_CORE_STATE); sigdata.append(QVariant(reply)); sigdata.append(QVariant()); sigdata.append(QVariant());
- writeDataToDevice(socket, QVariant(sigdata));
- emit requestServerStates();
+// connect(global, SIGNAL(dataPutLocally(QString)), this, SLOT(updateGlobalData(QString)));
+// connect(&server, SIGNAL(newConnection()), this, SLOT(incomingConnection()));
}
+/*
void CoreProxy::processClientUpdate(QTcpSocket *socket, QString key, QVariant data) {
global->updateData(key, data);
QList<QVariant> sigdata;
QVariant data = global->getData(key);
emit csUpdateGlobalData(key, data);
}
+*/
+/*
void CoreProxy::send(CoreSignal sig, QVariant arg1, QVariant arg2, QVariant arg3) {
- sendToGUI(sig, arg1, arg2, arg3);
+
QList<QVariant> sigdata;
sigdata.append(sig); sigdata.append(arg1); sigdata.append(arg2); sigdata.append(arg3);
//qDebug() << "Sending signal: " << sigdata;
writeDataToDevice(socket, QVariant(sigdata));
}
}
+*/
-void CoreProxy::recv(GUISignal sig, QVariant arg1, QVariant arg2, QVariant arg3) {
+void CoreProxy::recv(ClientSignal sig, QVariant arg1, QVariant arg2, QVariant arg3) {
//qDebug() << "[CORE] Received signal" << sig << ":" << arg1<<arg2<<arg3;
switch(sig) {
case GS_UPDATE_GLOBAL_DATA: emit gsPutGlobalData(arg1.toString(), arg2); break;
}
}
-CoreProxy *coreProxy;
+
+//CoreProxy *coreProxy;