class ChatStateNotifier;

class ChatStateTracker;

class ClientBlockListManager;

class EntityCapsProvider;

class FileTransferController;

class HighlightManager;

class HistoryController;

class NickResolver;

class SettingsProvider;

class TimerFactory;

class UIEvent;

class ChatController : public ChatControllerBase {

public:

ChatController(const JID& self, StanzaChannel* stanzaChannel, IQRouter* iqRouter, ChatWindowFactory* chatWindowFactory, const JID &contact, NickResolver* nickResolver, PresenceOracle* presenceOracle, AvatarManager* avatarManager, bool isInMUC, bool useDelayForLatency, UIEventStream* eventStream, TimerFactory* timerFactory, EventController* eventController, EntityCapsProvider* entityCapsProvider, bool userWantsReceipts, SettingsProvider* settings, HistoryController* historyController, MUCRegistry* mucRegistry, HighlightManager* highlightManager, ClientBlockListManager* clientBlockListManager, std::shared_ptr<ChatMessageParser> chatMessageParser, AutoAcceptMUCInviteDecider* autoAcceptMUCInviteDecider);

virtual ~ChatController();

virtual void setToJID(const JID& jid) SWIFTEN_OVERRIDE;

virtual void setAvailableServerFeatures(std::shared_ptr<DiscoInfo> info) SWIFTEN_OVERRIDE;

virtual void setOnline(bool online) SWIFTEN_OVERRIDE;

virtual void handleNewFileTransferController(FileTransferController* ftc);

virtual void handleWhiteboardSessionRequest(bool senderIsSelf);

virtual void handleWhiteboardStateChange(const ChatWindow::WhiteboardSessionState state);

virtual void setContactIsReceivingPresence(bool /*isReceivingPresence*/) SWIFTEN_OVERRIDE;

virtual ChatWindow* detachChatWindow() SWIFTEN_OVERRIDE;

virtual void handleIncomingOwnMessage(std::shared_ptr<Message> message) SWIFTEN_OVERRIDE;

protected:

virtual void cancelReplaces() SWIFTEN_OVERRIDE;

virtual JID getBaseJID() SWIFTEN_OVERRIDE;

virtual void logMessage(const std::string& message, const JID& fromJID, const JID& toJID, const boost::posix_time::ptime& timeStamp, bool isIncoming) SWIFTEN_OVERRIDE;

private:

void handlePresenceChange(std::shared_ptr<Presence> newPresence);

std::string getStatusChangeString(std::shared_ptr<Presence> presence);

virtual bool isIncomingMessageFromMe(std::shared_ptr<Message> message) SWIFTEN_OVERRIDE;

virtual void postSendMessage(const std::string &body, std::shared_ptr<Stanza> sentStanza) SWIFTEN_OVERRIDE;

virtual void preHandleIncomingMessage(std::shared_ptr<MessageEvent> messageEvent) SWIFTEN_OVERRIDE;

virtual void postHandleIncomingMessage(std::shared_ptr<MessageEvent> messageEvent, const ChatWindow::ChatMessage& chatMessage) SWIFTEN_OVERRIDE;

virtual void preSendMessageRequest(std::shared_ptr<Message>) SWIFTEN_OVERRIDE;

virtual std::string senderHighlightNameFromMessage(const JID& from) SWIFTEN_OVERRIDE;

virtual std::string senderDisplayNameFromMessage(const JID& from) SWIFTEN_OVERRIDE;

virtual boost::optional<boost::posix_time::ptime> getMessageTimestamp(std::shared_ptr<Message>) const SWIFTEN_OVERRIDE;

void handleStanzaAcked(std::shared_ptr<Stanza> stanza);

virtual void dayTicked() SWIFTEN_OVERRIDE { lastWasPresence_ = false; }

void handleContactNickChanged(const JID& jid, const std::string& /*oldNick*/);

virtual void handleBareJIDCapsChanged(const JID& jid) SWIFTEN_OVERRIDE;

void handleFileTransferCancel(std::string /* id */);

void handleFileTransferStart(std::string /* id */, std::string /* description */);

void handleFileTransferAccept(std::string /* id */, std::string /* filename */);

void handleSendFileRequest(std::string filename);

void handleWhiteboardSessionAccept();

void handleWhiteboardSessionCancel();

void handleWhiteboardWindowShow();

void handleSettingChanged(const std::string& settingPath);

void checkForDisplayingDisplayReceiptsAlert();

void handleBlockingStateChanged();

void handleBlockUserRequest();

void handleUnblockUserRequest();

void handleInviteToChat(const std::vector<JID>& droppedJIDs);

void handleWindowClosed();

void handleUIEvent(std::shared_ptr<UIEvent> event);

private:

NickResolver* nickResolver_;

ChatStateNotifier* chatStateNotifier_;

ChatStateTracker* chatStateTracker_;

std::string myLastMessageUIID_;

bool isInMUC_;

std::string lastStatusChangeString_;

std::map<std::shared_ptr<Stanza>, std::string> unackedStanzas_;

std::map<std::string, std::string> requestedReceipts_;

StatusShow::Type lastShownStatus_;

Tristate contactSupportsReceipts_;

bool receivingPresenceFromUs_ = false;

bool userWantsReceipts_;

std::map<std::string, FileTransferController*> ftControllers;

SettingsProvider* settings_;

std::string lastWbID_;

ClientBlockListManager* clientBlockListManager_;

boost::signals2::scoped_connection blockingOnStateChangedConnection_;

boost::signals2::scoped_connection blockingOnItemAddedConnection_;

boost::signals2::scoped_connection blockingOnItemRemovedConnection_;

boost::optional<ChatWindow::AlertID> deliveryReceiptAlert_;

boost::optional<ChatWindow::AlertID> blockedContactAlert_;

};

}