Add igungor to aboutdlg.cpp

[quassel.git] / src / core / networkconnection.h

diff --git a/src/core/networkconnection.h b/src/core/networkconnection.h
index 83dcdec..d947455 100644 (file)
--- a/src/core/networkconnection.h
+++ b/src/core/networkconnection.h
@@ -24,17 +24,21 @@
 #include <QAbstractSocket>
 #include <QString>
 #include <QStringList>
-#include <QTcpSocket>
 #include <QTimer>
 
+#ifdef HAVE_SSL
+# include <QSslSocket>
+# include <QSslError>
+#else
+# include <QTcpSocket>
+#endif
+
+#include "coresession.h"
 #include "identity.h"
 #include "message.h"
 #include "network.h"
 #include "signalproxy.h"
 
-class CoreSession;
-class Network;
-
 class IrcServerHandler;
 class UserInputHandler;
 class CtcpHandler;
@@ -43,24 +47,21 @@ class NetworkConnection : public QObject {
   Q_OBJECT
 
 public:
-  NetworkConnection(Network *network, CoreSession *session, const QVariant &previousState = QVariant());
+  NetworkConnection(Network *network, CoreSession *session);
   ~NetworkConnection();
 
-  NetworkId networkId() const;
-  QString networkName() const;
-  Network *network() const;
-  Identity *identity() const;
-  CoreSession *coreSession() const;
+  inline NetworkId networkId() const { return network()->networkId(); }
+  inline QString networkName() const { return network()->networkName(); }
+  inline Network *network() const { return _network; }
+  inline Identity *identity() const { return coreSession()->identity(network()->identity()); }
+  inline CoreSession *coreSession() const { return _coreSession; }
 
-  bool isConnected() const;
-  Network::ConnectionState connectionState() const;
+  inline bool isConnected() const { return connectionState() == Network::Initialized; }
+  inline Network::ConnectionState connectionState() const { return _connectionState; }
 
-  IrcServerHandler *ircServerHandler() const;
-  UserInputHandler *userInputHandler() const;
-  CtcpHandler *ctcpHandler() const;
-
-  //! Return data necessary to restore the connection state upon core restart
-  QVariant state() const;
+  inline IrcServerHandler *ircServerHandler() const { return _ircServerHandler; }
+  inline UserInputHandler *userInputHandler() const { return _userInputHandler; }
+  inline CtcpHandler *ctcpHandler() const { return _ctcpHandler; }
 
   //! Decode a string using the server (network) decoding.
   QString serverDecode(const QByteArray &string) const;
@@ -80,28 +81,34 @@ public:
   //! Encode a string using the user-specific encoding, if set, and use the standard encoding else.
   QByteArray userEncode(const QString &userNick, const QString &string) const;
 
+  inline QString channelKey(const QString &channel) const { return _channelKeys.value(channel.toLower(), QString()); }
+  inline QStringList persistentChannels() const { return _channelKeys.keys(); }
+
+  inline bool isAutoWhoInProgress(const QString &channel) const { return _autoWhoInProgress.value(channel.toLower(), 0); }
+
 public slots:
   // void setServerOptions();
   void connectToIrc(bool reconnecting = false);
-  void disconnectFromIrc();
+  void disconnectFromIrc(bool requested = true, const QString &reason = QString());
   void userInput(BufferInfo bufferInfo, QString msg);
 
   void putRawLine(QByteArray input);
-  void putCmd(const QString &cmd, const QVariantList &params, const QByteArray &prefix = QByteArray());
+  int lastParamOverrun(const QString &cmd, const QList<QByteArray> &params);
+  void putCmd(const QString &cmd, const QList<QByteArray> &params, const QByteArray &prefix = QByteArray());
 
+  void setChannelJoined(const QString &channel);
+  void setChannelParted(const QString &channel);
+  void addChannelKey(const QString &channel, const QString &key);
+  void removeChannelKey(const QString &channel);
 
-private slots:
-  void sendPerform();
-  void autoReconnectSettingsChanged();
-  void doAutoReconnect();
-  void nickChanged(const QString &newNick, const QString &oldNick); // this signal is inteded to rename query buffers in the storage backend
+  bool setAutoWhoDone(const QString &channel);
 
 signals:
   // #void networkState(QString net, QVariantMap data);
   void recvRawServerMsg(QString);
   void displayStatusMsg(QString);
   //void displayMsg(Message msg);
-  void displayMsg(Message::Type, BufferInfo::Type, QString target, QString text, QString sender = "", quint8 flags = Message::None);
+  void displayMsg(Message::Type, BufferInfo::Type, QString target, QString text, QString sender = "", Message::Flags flags = Message::None);
   void connected(NetworkId networkId);   ///< Emitted after receipt of 001 to indicate that we can now send data to the IRC server
   void disconnected(NetworkId networkId);
   void connectionStateChanged(Network::ConnectionState);
@@ -112,32 +119,88 @@ signals:
 
   //void queryRequested(QString network, QString nick);
   void nickChanged(const NetworkId &networkId, const QString &newNick, const QString &oldNick); // this signal is inteded to rename query buffers in the storage backend
+  void channelJoined(NetworkId, const QString &channel, const QString &key = QString());
+  void channelParted(NetworkId, const QString &channel);
+
+  void sslErrors(const QVariant &errorData);
 
 private slots:
   void socketHasData();
   void socketError(QAbstractSocket::SocketError);
   void socketConnected();
+  void socketInitialized();
+  void socketCloseTimeout();
   void socketDisconnected();
   void socketStateChanged(QAbstractSocket::SocketState);
   void setConnectionState(Network::ConnectionState);
   void networkInitialized(const QString &currentServer);
 
+  void sendPerform();
+  void autoReconnectSettingsChanged();
+  void doAutoReconnect();
+  void sendPing();
+  void sendAutoWho();
+  void startAutoWhoCycle();
+  void nickChanged(const QString &newNick, const QString &oldNick); // this signal is inteded to rename query buffers in the storage backend
+
+#ifdef HAVE_SSL
+  void socketEncrypted();
+  void sslErrors(const QList<QSslError> &errors);
+#endif
+
+  void fillBucketAndProcessQueue();
+
 private:
+#ifdef HAVE_SSL
+  QSslSocket socket;
+#else
   QTcpSocket socket;
+#endif
+
   Network::ConnectionState _connectionState;
 
   Network *_network;
   CoreSession *_coreSession;
+  BufferInfo _statusBufferInfo;
 
   IrcServerHandler *_ircServerHandler;
   UserInputHandler *_userInputHandler;
   CtcpHandler *_ctcpHandler;
 
-  QVariant _previousState;
+  QHash<QString, QString> _channelKeys;  // stores persistent channels and their passwords, if any
 
   QTimer _autoReconnectTimer;
+  
   int _autoReconnectCount;
 
+  QTimer _socketCloseTimer;
+
+  /* this flag triggers quitRequested() once the socket is closed
+   * it is needed to determine whether or not the connection needs to be
+   *in the automatic session restore. */
+  bool _quitRequested;
+
+  bool _previousConnectionAttemptFailed;
+  int _lastUsedServerlistIndex;
+
+  QTimer _pingTimer;
+  
+  bool _autoWhoEnabled;
+  QStringList _autoWhoQueue;
+  QHash<QString, int> _autoWhoInProgress;
+  int _autoWhoInterval;
+  int _autoWhoNickLimit;
+  int _autoWhoDelay;
+  QTimer _autoWhoTimer, _autoWhoCycleTimer;
+
+  QTimer _tokenBucketTimer;
+  int _messagesPerSecond;   // token refill speed
+  int _burstSize;   // size of the token bucket
+  int _tokenBucket; // the virtual bucket that holds the tokens
+  QList<QByteArray> _msgQueue;
+
+  void writeToSocket(QByteArray s);
+
   class ParseError : public Exception {
   public:
     ParseError(QString cmd, QString prefix, QStringList params);