src/protocols/msn/cmdproc.h

Fri, 21 May 2004 14:33:32 +0000

author
Stu Tomlinson <nosnilmot@pidgin.im>
date
Fri, 21 May 2004 14:33:32 +0000
changeset 8999
dd434cfec86a
parent 8810
2240097956a7
child 9158
f8dab42adeaf
permissions
-rw-r--r--

[gaim-migrate @ 9774]
" This patch renames the existing received-*-msg signals
to receiving-*msg to fit the naming of other signals
where a pointer to the message is passed (writing,
sending, displaying)

It adds new received-*-msg signals which are emitted
after the receiving signals, in line with the other
conversation signals (wrote, sent, displayed)

This is necessary to allow plugins which depend on the
final received message to work alongside plugins which
may modify the message.

One known example of this is festival-gaim alongside
gaim-encryption - festival-gaim would try to "speak"
the encrypted text:
http://sf.net/tracker/?func=detail&aid=943216&group_id=89763&atid=591320

I've tested this with gaim-encryption and festival-gaim
(locally modified so gaim-encryption uses the receiving
signal and festival uses the received signal)

All in-tree users of received-*-msg are updated to use
receiving-*-msg if they do modify the message, the
conversation-signals documentation is updated, the
signals-test.c & signal-test.tcl plugins are also updated." --Stu Tomlinson

committer: Luke Schierer <lschiere@pidgin.im>

/**
 * @file cmdproc.h MSN command processor functions
 *
 * gaim
 *
 * Copyright (C) 2003, Christian Hammond <chipx86@gnupdate.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#ifndef _MSN_CMDPROC_H_
#define _MSN_CMDPROC_H_

typedef struct _MsnCmdProc MsnCmdProc;

#include "session.h"
#include "server.h"
#include "error.h"
#include "command.h"
#include "table.h"
#include "history.h"
#include "msg.h"

typedef void (*MsnPayloadCb)(MsnCmdProc *cmdproc, char *payload,
							 size_t len);

struct _MsnCmdProc
{
	MsnSession *session;
	MsnServConn *servconn;

	GQueue *txqueue;

	gboolean ready;
	MsnErrorType error;

	MsnCommand *last_cmd;
	char *last_trans;
	
	MsnTable *cbs_table;
	MsnPayloadCb payload_cb;

	MsnHistory *history;

	GSList *msg_queue;

	char *temp;
};

MsnCmdProc *msn_cmdproc_new(MsnSession *session);
void msn_cmdproc_destroy(MsnCmdProc *cmdproc);

void msn_cmdproc_process_queue(MsnCmdProc *cmdproc);

void msn_cmdproc_send_trans(MsnCmdProc *cmdproc, MsnTransaction *trans);
void msn_cmdproc_queue_trans(MsnCmdProc *cmdproc,
							 MsnTransaction *trans);
void msn_cmdproc_send(MsnCmdProc *cmdproc, const char *command,
					  const char *format, ...);
void msn_cmdproc_send_quick(MsnCmdProc *cmdproc, const char *command,
					  const char *format, ...);
void msn_cmdproc_process_msg(MsnCmdProc *cmdproc,
							 MsnMessage *msg);
void msn_cmdproc_process_cmd_text(MsnCmdProc *cmdproc, const char *command);
void msn_cmdproc_process_payload(MsnCmdProc *cmdproc,
								 char *payload, int payload_len);

void msn_cmdproc_queue_message(MsnCmdProc *cmdproc, const char *command,
								MsnMessage *msg);

void msn_cmdproc_unqueue_message(MsnCmdProc *cmdproc, MsnMessage *msg);

#endif /* _MSN_CMDPROC_H_ */

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