class BufferView;
class BufferViewConfig;
class ClientBufferViewConfig;
+class CoreAccount;
class CoreConnectionStatusWidget;
class BufferViewDock;
class BufferWidget;
void showAboutDlg();
void showChannelList(NetworkId netId = NetworkId());
void startInternalCore();
+ void userAuthenticationRequired(CoreAccount *, bool *valid, const QString &errorMessage);
void showCoreConnectionDlg();
void showCoreInfoDlg();
void showAwayLog();