pidgin/pidgin

facebook: Store sent message id in lastmid, to deduplicate echoed messages

2016-10-22, dequis
6d85d309f8e4
facebook: Store sent message id in lastmid, to deduplicate echoed messages

This is crappy and error prone, just like the rest of the duplicate
message handling code. It works, but it's going to get some echoes now
and then, particularly in quick moving groupchats.

I'm pretty sure this is a bug in the server, but the official clients
have much more elaborate deduplication built-in, so they won't notice.
/* pidgin
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef _PIDGINLOG_H_
#define _PIDGINLOG_H_
/**
* SECTION:gtklog
* @section_id: pidgin-gtklog
* @short_description: <filename>gtklog.h</filename>
* @title: Log Viewer
* @see_also: <link linkend="chapter-signals-gtklog">Log signals</link>
*/
#include "pidgin.h"
#include "log.h"
#include "account.h"
typedef struct _PidginLogViewer PidginLogViewer;
/**
* PidginLogViewer:
* @logs: The list of logs viewed in this viewer
* @window: The viewer's window
* @treestore: The treestore containing said logs
* @treeview: The treeview representing said treestore
* @web_view: The webkit web view to display said logs
* @entry: The search entry, in which search terms are entered
* @flags: The most recently used log flags
* @search: The string currently being searched for
* @label: The label at the top of the log viewer
*
* A GTK+ Log Viewer. You can look at logs with it.
*/
struct _PidginLogViewer {
GList *logs;
GtkWidget *window;
GtkTreeStore *treestore;
GtkWidget *treeview;
GtkWidget *web_view;
GtkWidget *entry;
PurpleLogReadFlags flags;
char *search;
GtkLabel *label;
};
G_BEGIN_DECLS
void pidgin_log_show(PurpleLogType type, const char *buddyname, PurpleAccount *account);
void pidgin_log_show_contact(PurpleContact *contact);
void pidgin_syslog_show(void);
/**************************************************************************/
/* GTK+ Log Subsystem */
/**************************************************************************/
/**
* pidgin_log_init:
*
* Initializes the GTK+ log subsystem.
*/
void pidgin_log_init(void);
/**
* pidgin_log_get_handle:
*
* Returns the GTK+ log subsystem handle.
*
* Returns: The GTK+ log subsystem handle.
*/
void *pidgin_log_get_handle(void);
/**
* pidgin_log_uninit:
*
* Uninitializes the GTK+ log subsystem.
*/
void pidgin_log_uninit(void);
G_END_DECLS
#endif