RetroShare/libretroshare/src/retroshare/rshistory.h

92 lines
2.5 KiB
C++

#ifndef RS_HISTORY_INTERFACE_H
#define RS_HISTORY_INTERFACE_H
/*
* libretroshare/src/retroshare: rshistory.h
*
* RetroShare C++ .
*
* Copyright 2011 by Thunder.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License Version 2 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to "retroshare@lunamutt.com".
*
*/
class RsHistory;
class ChatId;
extern RsHistory *rsHistory;
#include <string>
#include <inttypes.h>
#include <list>
#include "retroshare/rstypes.h"
//! data object for message history
/*!
* data object used for message history
*/
static const uint32_t RS_HISTORY_TYPE_PUBLIC = 0 ;
static const uint32_t RS_HISTORY_TYPE_PRIVATE = 1 ;
static const uint32_t RS_HISTORY_TYPE_LOBBY = 2 ;
class HistoryMsg
{
public:
HistoryMsg()
{
msgId = 0;
incoming = false;
sendTime = 0;
recvTime = 0;
}
public:
uint32_t msgId;
RsPeerId chatPeerId;
bool incoming;
RsPeerId peerId;
std::string peerName;
uint32_t sendTime;
uint32_t recvTime;
std::string message;
};
//! Interface to retroshare for message history
/*!
* Provides an interface for retroshare's message history functionality
*/
class RsHistory
{
public:
virtual bool getMessages(const ChatId &chatPeerId, std::list<HistoryMsg> &msgs, uint32_t loadCount) = 0;
virtual bool getMessage(uint32_t msgId, HistoryMsg &msg) = 0;
virtual void removeMessages(const std::list<uint32_t> &msgIds) = 0;
virtual void clear(const ChatId &chatPeerId) = 0;
virtual bool getEnable(uint32_t chat_type) = 0;
virtual void setEnable(uint32_t chat_type, bool enable) = 0;
virtual uint32_t getMaxStorageDuration() = 0 ;
virtual void setMaxStorageDuration(uint32_t seconds) = 0 ;
// 0 = no limit, >0 count of saved messages
virtual uint32_t getSaveCount(uint32_t chat_type) = 0;
virtual void setSaveCount(uint32_t chat_type, uint32_t count) = 0;
};
#endif