mirror of
https://github.com/qTox/qTox.git
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249 lines
9.8 KiB
C++
249 lines
9.8 KiB
C++
/*
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Copyright (C) 2013 by Maxim Biro <nurupo.contributions@gmail.com>
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Copyright © 2014-2015 by The qTox Project Contributors
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This file is part of qTox, a Qt-based graphical interface for Tox.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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qTox is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with qTox. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CORE_HPP
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#define CORE_HPP
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#include <cstdint>
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#include <QObject>
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#include <QMutex>
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#include <tox/tox.h>
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#include <tox/toxencryptsave.h>
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#include "corestructs.h"
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#include "coredefines.h"
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#include "toxid.h"
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class Profile;
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template <typename T> class QList;
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class QTimer;
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class QString;
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class CString;
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struct ToxAV;
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class CoreAV;
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struct vpx_image;
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class Core : public QObject
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{
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Q_OBJECT
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public:
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explicit Core(QThread* coreThread, Profile& profile);
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static Core* getInstance();
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const CoreAV* getAv() const;
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CoreAV* getAv();
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~Core();
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static const QString TOX_EXT;
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static const QString CONFIG_FILE_NAME;
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static QString sanitize(QString name);
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static QList<CString> splitMessage(const QString &message, int maxLen);
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static QByteArray getSaltFromFile(QString filename);
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QString getPeerName(const ToxId& id) const;
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QVector<uint32_t> getFriendList() const;
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int getGroupNumberPeers(int groupId) const;
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QString getGroupPeerName(int groupId, int peerId) const;
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ToxId getGroupPeerToxId(int groupId, int peerId) const;
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QList<QString> getGroupPeerNames(int groupId) const;
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QString getFriendAddress(uint32_t friendNumber) const;
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QString getFriendPublicKey(uint32_t friendNumber) const;
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QString getFriendUsername(uint32_t friendNumber) const;
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bool isFriendOnline(uint32_t friendId) const;
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bool hasFriendWithAddress(const QString &addr) const;
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bool hasFriendWithPublicKey(const QString &pubkey) const;
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int joinGroupchat(int32_t friendId, uint8_t type, const uint8_t* pubkey,uint16_t length) const;
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void quitGroupChat(int groupId) const;
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QString getUsername() const;
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Status getStatus() const;
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QString getStatusMessage() const;
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ToxId getSelfId() const;
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QPair<QByteArray, QByteArray> getKeypair() const;
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static std::unique_ptr<TOX_PASS_KEY> createPasskey(const QString &password, uint8_t* salt = nullptr);
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static QByteArray encryptData(const QByteArray& data, const TOX_PASS_KEY& encryptionKey);
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static QByteArray encryptData(const QByteArray& data);
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static QByteArray decryptData(const QByteArray& data, const TOX_PASS_KEY &encryptionKey);
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static QByteArray decryptData(const QByteArray& data);
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bool isReady() const;
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void sendFile(uint32_t friendId, QString filename, QString filePath, long long filesize);
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public slots:
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void start();
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void reset();
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void process();
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void bootstrapDht();
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QByteArray getToxSaveData();
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void acceptFriendRequest(const QString& userId);
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void requestFriendship(const QString& friendAddress, const QString& message);
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void groupInviteFriend(uint32_t friendId, int groupId);
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int createGroup(uint8_t type = TOX_GROUPCHAT_TYPE_AV);
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void removeFriend(uint32_t friendId, bool fake = false);
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void removeGroup(int groupId, bool fake = false);
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void setStatus(Status status);
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void setUsername(const QString& username);
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void setStatusMessage(const QString& message);
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void setAvatar(const QByteArray& data);
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int sendMessage(uint32_t friendId, const QString& message);
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void sendGroupMessage(int groupId, const QString& message);
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void sendGroupAction(int groupId, const QString& message);
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void changeGroupTitle(int groupId, const QString& title);
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int sendAction(uint32_t friendId, const QString& action);
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void sendTyping(uint32_t friendId, bool typing);
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void sendAvatarFile(uint32_t friendId, const QByteArray& data);
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void cancelFileSend(uint32_t friendId, uint32_t fileNum);
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void cancelFileRecv(uint32_t friendId, uint32_t fileNum);
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void rejectFileRecvRequest(uint32_t friendId, uint32_t fileNum);
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void acceptFileRecvRequest(uint32_t friendId, uint32_t fileNum, QString path);
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void pauseResumeFileSend(uint32_t friendId, uint32_t fileNum);
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void pauseResumeFileRecv(uint32_t friendId, uint32_t fileNum);
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void setNospam(uint32_t nospam);
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signals:
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void connected();
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void disconnected();
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void friendRequestReceived(const QString& userId, const QString& message);
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void friendMessageReceived(uint32_t friendId, const QString& message, bool isAction);
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void friendAdded(uint32_t friendId, const QString& userId);
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void friendshipChanged(uint32_t friendId);
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void friendStatusChanged(uint32_t friendId, Status status);
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void friendStatusMessageChanged(uint32_t friendId, const QString& message);
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void friendUsernameChanged(uint32_t friendId, const QString& username);
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void friendTypingChanged(uint32_t friendId, bool isTyping);
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void friendAvatarChanged(uint32_t friendId, const QPixmap& pic);
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void friendAvatarRemoved(uint32_t friendId);
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void friendRemoved(uint32_t friendId);
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void friendLastSeenChanged(uint32_t friendId, const QDateTime& dateTime);
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void emptyGroupCreated(int groupnumber);
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void groupInviteReceived(uint32_t friendId, uint8_t type, QByteArray publicKey);
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void groupMessageReceived(int groupnumber, int peernumber, const QString& message, bool isAction);
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void groupNamelistChanged(int groupnumber, int peernumber, uint8_t change);
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void groupTitleChanged(int groupnumber, const QString& author, const QString& title);
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void groupPeerAudioPlaying(int groupnumber, int peernumber);
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void usernameSet(const QString& username);
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void statusMessageSet(const QString& message);
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void statusSet(Status status);
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void idSet(const QString& id);
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void selfAvatarChanged(const QPixmap& pic);
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void messageSentResult(uint32_t friendId, const QString& message, int messageId);
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void groupSentResult(int groupId, const QString& message, int result);
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void actionSentResult(uint32_t friendId, const QString& action, int success);
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void receiptRecieved(int friedId, int receipt);
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void failedToAddFriend(const QString& userId, const QString& errorInfo = QString());
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void failedToRemoveFriend(uint32_t friendId);
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void failedToSetUsername(const QString& username);
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void failedToSetStatusMessage(const QString& message);
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void failedToSetStatus(Status status);
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void failedToSetTyping(bool typing);
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void failedToStart();
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void badProxy();
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void fileSendStarted(ToxFile file);
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void fileReceiveRequested(ToxFile file);
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void fileTransferAccepted(ToxFile file);
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void fileTransferCancelled(ToxFile file);
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void fileTransferFinished(ToxFile file);
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void fileUploadFinished(const QString& path);
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void fileDownloadFinished(const QString& path);
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void fileTransferPaused(ToxFile file);
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void fileTransferInfo(ToxFile file);
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void fileTransferRemotePausedUnpaused(ToxFile file, bool paused);
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void fileTransferBrokenUnbroken(ToxFile file, bool broken);
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void fileSendFailed(uint32_t friendId, const QString& fname);
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private:
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static void onFriendRequest(Tox* tox, const uint8_t* cUserId, const uint8_t* cMessage,
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size_t cMessageSize, void* core);
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static void onFriendMessage(Tox* tox, uint32_t friendId, TOX_MESSAGE_TYPE type,
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const uint8_t* cMessage, size_t cMessageSize, void* core);
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static void onFriendNameChange(Tox* tox, uint32_t friendId, const uint8_t* cName,
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size_t cNameSize, void* core);
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static void onFriendTypingChange(Tox* tox, uint32_t friendId, bool isTyping, void* core);
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static void onStatusMessageChanged(Tox* tox, uint32_t friendId, const uint8_t* cMessage,
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size_t cMessageSize, void* core);
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static void onUserStatusChanged(Tox* tox, uint32_t friendId, TOX_USER_STATUS userstatus, void* core);
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static void onConnectionStatusChanged(Tox* tox, uint32_t friendId, TOX_CONNECTION status, void* core);
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static void onGroupAction(Tox* tox, int groupnumber, int peernumber, const uint8_t * action,
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uint16_t length, void* core);
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static void onGroupInvite(Tox *tox, int32_t friendId, uint8_t type, const uint8_t *data,
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uint16_t length, void *userdata);
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static void onGroupMessage(Tox *tox, int groupnumber, int friendgroupnumber,
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const uint8_t * message, uint16_t length, void *userdata);
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static void onGroupNamelistChange(Tox *tox, int groupId, int peerId, uint8_t change, void *core);
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static void onGroupTitleChange(Tox*, int groupnumber, int peernumber,
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const uint8_t* title, uint8_t len, void* _core);
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static void onReadReceiptCallback(Tox *tox, uint32_t friendId, uint32_t receipt, void *core);
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bool checkConnection();
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void checkEncryptedHistory();
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void makeTox(QByteArray savedata);
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void loadFriends();
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void checkLastOnline(uint32_t friendId);
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void deadifyTox();
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private slots:
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void killTimers(bool onlyStop);
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private:
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Tox* tox;
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CoreAV* av;
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QTimer *toxTimer;
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Profile& profile;
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QMutex messageSendMutex;
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bool ready;
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static QThread *coreThread;
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friend class Audio; ///< Audio can access our calls directly to reduce latency
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friend class CoreFile; ///< CoreFile can access tox* and emit our signals
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friend class CoreAV; ///< CoreAV accesses our toxav* for now
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};
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#endif // CORE_HPP
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