#include "core.h"
#include "server.h"
-#include "quassel.h"
+#include "global.h"
+#include "coreproxy.h"
#include <QSettings>
-Core * Core::init() {
- if(core) return core;
+Core::Core() {
+ if(core) qFatal("Trying to instantiate more than one Core object!");
+
+ connect(coreProxy, SIGNAL(requestServerStates()), this, SIGNAL(serverStateRequested()));
+ connect(coreProxy, SIGNAL(gsRequestConnect(QStringList)), this, SLOT(connectToIrc(QStringList)));
+ connect(coreProxy, SIGNAL(gsUserInput(QString, QString, QString)), this, SIGNAL(msgFromGUI(QString, QString, QString)));
+ connect(this, SIGNAL(displayMsg(QString, Message)), coreProxy, SLOT(csDisplayMsg(QString, Message)));
+ connect(this, SIGNAL(displayStatusMsg(QString, QString)), coreProxy, SLOT(csDisplayStatusMsg(QString, QString)));
+
+ // Read global settings from config file
+ QSettings s;
+ s.beginGroup("Global");
+ QString key;
+ foreach(key, s.childKeys()) {
+ global->updateData(key, s.value(key));
+ }
+ initBackLog();
+ global->updateData("CoreReady", true);
+ // Now that we are in sync, we can connect signals to automatically store further updates.
+ // I don't think we care if global data changed locally or if it was updated by a client.
+ connect(global, SIGNAL(dataUpdatedRemotely(QString)), SLOT(globalDataUpdated(QString)));
+ connect(global, SIGNAL(dataPutLocally(QString)), SLOT(globalDataUpdated(QString)));
+
+}
+
+Core::~Core() {
+ //foreach(Server *s, servers) {
+ // delete s;
+ //}
+ foreach(QDataStream *s, logStreams) {
+ delete s;
+ }
+ foreach(QFile *f, logFiles) {
+ if(f->isOpen()) f->close();
+ delete f;
+ }
+}
+
+void Core::globalDataUpdated(QString key) {
+ QVariant data = global->getData(key);
QSettings s;
- VarMap identities = s.value("Network/Identities").toMap();
- qDebug() << identities;
- //VarMap networks = s.value("Network/
- quassel->putData("Identities", identities);
- return new Core();
+ s.setValue(QString("Global/")+key, data);
}
-void Core::run() {
+void Core::connectToIrc(QStringList networks) {
+ foreach(QString net, networks) {
+ if(servers.contains(net)) {
+
+ } else {
+ Server *server = new Server(net);
+ connect(this, SIGNAL(serverStateRequested()), server, SLOT(sendState()));
+ connect(this, SIGNAL(connectToIrc(QString)), server, SLOT(connectToIrc(QString)));
+ connect(this, SIGNAL(disconnectFromIrc(QString)), server, SLOT(disconnectFromIrc(QString)));
+ connect(this, SIGNAL(msgFromGUI(QString, QString, QString)), server, SLOT(userInput(QString, QString, QString)));
+ connect(server, SIGNAL(serverState(QString, VarMap)), coreProxy, SLOT(csServerState(QString, VarMap)));
+ connect(server, SIGNAL(displayMsg(Message)), this, SLOT(recvMessageFromServer(Message)));
+ connect(server, SIGNAL(displayStatusMsg(QString)), this, SLOT(recvStatusMsgFromServer(QString)));
+ connect(server, SIGNAL(modeSet(QString, QString, QString)), coreProxy, SLOT(csModeSet(QString, QString, QString)));
+ connect(server, SIGNAL(topicSet(QString, QString, QString)), coreProxy, SLOT(csTopicSet(QString, QString, QString)));
+ connect(server, SIGNAL(setNicks(QString, QString, QStringList)), coreProxy, SLOT(csSetNicks(QString, QString, QStringList)));
+ connect(server, SIGNAL(nickAdded(QString, QString, VarMap)), coreProxy, SLOT(csNickAdded(QString, QString, VarMap)));
+ connect(server, SIGNAL(nickRenamed(QString, QString, QString)), coreProxy, SLOT(csNickRenamed(QString, QString, QString)));
+ connect(server, SIGNAL(nickRemoved(QString, QString)), coreProxy, SLOT(csNickRemoved(QString, QString)));
+ connect(server, SIGNAL(nickUpdated(QString, QString, VarMap)), coreProxy, SLOT(csNickUpdated(QString, QString, VarMap)));
+ connect(server, SIGNAL(ownNickSet(QString, QString)), coreProxy, SLOT(csOwnNickSet(QString, QString)));
+ // add error handling
+ connect(server, SIGNAL(connected(QString)), coreProxy, SLOT(csServerConnected(QString)));
+ connect(server, SIGNAL(disconnected(QString)), this, SLOT(serverDisconnected(QString)));
- connect(&server, SIGNAL(recvLine(const QString &)), this, SIGNAL(outputLine(const QString &)));
- //connect(
- server.start();
- exec();
+ server->start();
+ servers[net] = server;
+ }
+ emit connectToIrc(net);
+ }
}
-void Core::connectToIrc( const QString &h, quint16 port) {
- server.connectToIrc(h, port);
+void Core::serverDisconnected(QString net) {
+ delete servers[net];
+ servers.remove(net);
+ coreProxy->csServerDisconnected(net);
}
-void Core::inputLine(const QString &s) {
- server.putRawLine( s);
+// ALL messages coming pass through these functions before going to the GUI.
+// So this is the perfect place for storing the backlog and log stuff.
+void Core::recvMessageFromServer(Message msg) {
+ Server *s = qobject_cast<Server*>(sender());
+ Q_ASSERT(s);
+ logMessage(s->getNetwork(), msg);
+ emit displayMsg(s->getNetwork(), msg);
+}
+void Core::recvStatusMsgFromServer(QString msg) {
+ Server *s = qobject_cast<Server*>(sender());
+ Q_ASSERT(s);
+ emit displayStatusMsg(s->getNetwork(), msg);
}
-VarMap Core::loadIdentities() {
- QSettings s;
- return s.value("Network/Identities").toMap();
+// file name scheme: quassel-backlog-2006-29-10.bin
+void Core::initBackLog() {
+ backLogDir = QDir(Global::quasselDir + "/backlog");
+ if(!backLogDir.exists()) {
+ qWarning(QString("Creating backlog directory \"%1\"...").arg(backLogDir.absolutePath()).toAscii());
+ if(!backLogDir.mkpath(backLogDir.absolutePath())) {
+ qWarning(QString("Could not create backlog directory! Disabling logging...").toAscii());
+ backLogEnabled = false;
+ return;
+ }
+ }
+ backLogDir.refresh();
+ //if(!backLogDir.isReadable()) {
+ // qWarning(QString("Cannot read directory \"%1\". Disabling logging...").arg(backLogDir.absolutePath()).toAscii());
+ // backLogEnabled = false;
+ // return;
+ //}
+ QStringList networks = backLogDir.entryList(QDir::Dirs|QDir::NoDotAndDotDot|QDir::Readable, QDir::Name);
+ foreach(QString net, networks) {
+ QDir dir(backLogDir.absolutePath() + "/" + net);
+ if(!dir.exists()) {
+ qWarning(QString("Could not change to directory \"%1\"!").arg(dir.absolutePath()).toAscii());
+ continue;
+ }
+ QStringList logs = dir.entryList(QStringList("quassel-backlog-*.bin"), QDir::Files|QDir::Readable, QDir::Name);
+ foreach(QString name, logs) {
+ QFile f(dir.absolutePath() + "/" + name);
+ if(!f.open(QIODevice::ReadOnly)) {
+ qWarning(QString("Could not open \"%1\" for reading!").arg(f.fileName()).toAscii());
+ continue;
+ }
+ QDataStream in(&f);
+ in.setVersion(QDataStream::Qt_4_2);
+ QByteArray verstring; quint8 vernum; in >> verstring >> vernum;
+ if(verstring != BACKLOG_STRING) {
+ qWarning(QString("\"%1\" is not a Quassel backlog file!").arg(f.fileName()).toAscii());
+ f.close(); continue;
+ }
+ if(vernum != BACKLOG_FORMAT) {
+ qWarning(QString("\"%1\": Version mismatch!").arg(f.fileName()).toAscii());
+ f.close(); continue;
+ }
+ qDebug() << "Reading backlog from" << f.fileName();
+ logFileDates[net] = QDate::fromString(f.fileName(),
+ QString("'%1/quassel-backlog-'yyyy-MM-dd'.bin'").arg(dir.absolutePath()));
+ if(!logFileDates[net].isValid()) {
+ qWarning(QString("\"%1\" has an invalid file name!").arg(f.fileName()).toAscii());
+ }
+ while(!in.atEnd()) {
+ Message m;
+ in >> m;
+ backLog[net].append(m);
+ }
+ f.close();
+ }
+ }
+ backLogEnabled = true;
}
-void Core::storeIdentities(VarMap identities) {
- QSettings s;
- s.setValue("Network/Identities", identities);
+/** Log a core message (emitted via a displayMsg() signal) to the backlog file.
+ * If a file for the current day does not exist, one will be created. Otherwise, messages will be appended.
+ * The file header is the string defined by BACKLOG_STRING, followed by a quint8 specifying the format
+ * version (BACKLOG_FORMAT). The rest is simply serialized Message objects.
+ */
+void Core::logMessage(QString net, Message msg) {
+ backLog[net].append(msg);
+ if(!logFileDirs.contains(net)) {
+ QDir dir(backLogDir.absolutePath() + "/" + net);
+ if(!dir.exists()) {
+ qWarning(QString("Creating backlog directory \"%1\"...").arg(dir.absolutePath()).toAscii());
+ if(!dir.mkpath(dir.absolutePath())) {
+ qWarning(QString("Could not create backlog directory!").toAscii());
+ return;
+ }
+ }
+ logFileDirs[net] = dir;
+ Q_ASSERT(!logFiles.contains(net) && !logStreams.contains(net));
+ if(!logFiles.contains(net)) logFiles[net] = new QFile();
+ if(!logStreams.contains(net)) logStreams[net] = new QDataStream();
+ }
+ if(!logFileDates[net].isValid() || logFileDates[net] < QDate::currentDate()) {
+ if(logFiles[net]->isOpen()) logFiles[net]->close();
+ logFileDates[net] = QDate::currentDate();
+ }
+ if(!logFiles[net]->isOpen()) {
+ logFiles[net]->setFileName(QString("%1/%2").arg(logFileDirs[net].absolutePath())
+ .arg(logFileDates[net].toString("'quassel-backlog-'yyyy-MM-dd'.bin'")));
+ if(!logFiles[net]->open(QIODevice::WriteOnly|QIODevice::Append|QIODevice::Unbuffered)) {
+ qWarning(QString("Could not open \"%1\" for writing: %2")
+ .arg(logFiles[net]->fileName()).arg(logFiles[net]->errorString()).toAscii());
+ return;
+ }
+ logStreams[net]->setDevice(logFiles[net]); logStreams[net]->setVersion(QDataStream::Qt_4_2);
+ if(!logFiles[net]->size()) *logStreams[net] << BACKLOG_STRING << (quint8)BACKLOG_FORMAT;
+ }
+ *logStreams[net] << msg;
}
-Core *core;
+Core *core = 0;
projects / quassel.git / blobdiff