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 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, 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 _PIDGIN_DND_HINTS_H_
#define _PIDGIN_DND_HINTS_H_
/**
* SECTION:gtkdnd-hints
* @section_id: pidgin-gtkdnd-hints
* @short_description: <filename>gtkdnd-hints.h</filename>
* @title: Drag-and-Drop Arrow Hints
*/
#include <glib.h>
#include <gtk/gtk.h>
/**
* PidginDndHintWindowId:
* @HINT_ARROW_UP: Up arrow.
* @HINT_ARROW_DOWN: Down arrow.
* @HINT_ARROW_LEFT: Left arrow.
* @HINT_ARROW_RIGHT: Right arrow.
*
* Conversation drag-and-drop arrow types.
*/
typedef enum
{
HINT_ARROW_UP,
HINT_ARROW_DOWN,
HINT_ARROW_LEFT,
HINT_ARROW_RIGHT
} PidginDndHintWindowId;
/**
* PidginDndHintPosition:
* @HINT_POSITION_RIGHT: Position to the right of a tab.
* @HINT_POSITION_LEFT: Position to the left of a tab.
* @HINT_POSITION_TOP: Position above a tab.
* @HINT_POSITION_BOTTOM: Position below a tab.
* @HINT_POSITION_CENTER: Position in the center of a tab.
*
* Conversation drag-and-drop arrow positions.
*/
typedef enum {
HINT_POSITION_RIGHT,
HINT_POSITION_LEFT,
HINT_POSITION_TOP,
HINT_POSITION_BOTTOM,
HINT_POSITION_CENTER
} PidginDndHintPosition;
G_BEGIN_DECLS
/**
* pidgin_dnd_hints_show:
* @id: The ID of the hint to show.
* @x: The X location to show it at.
* @y: The Y location to show it at.
*
* Shows a drag-and-drop hint at the specified location.
*/
void pidgin_dnd_hints_show(PidginDndHintWindowId id, gint x, gint y);
/**
* pidgin_dnd_hints_hide:
* @id: The ID of the hint to hide.
*
* Hides the specified drag-and-drop hint.
*/
void pidgin_dnd_hints_hide(PidginDndHintWindowId id);
/**
* pidgin_dnd_hints_hide_all:
*
* Hides all drag-and-drop hints.
*/
void pidgin_dnd_hints_hide_all(void);
/**
* pidgin_dnd_hints_show_relative:
* @id: The ID of the hint.
* @widget: The widget that the hint is relative to.
* @horiz: The horizontal relative position.
* @vert: The vertical relative position.
*
* Shows a drag-and-drop hint relative to a widget.
*/
void pidgin_dnd_hints_show_relative(PidginDndHintWindowId id, GtkWidget *widget,
PidginDndHintPosition horiz, PidginDndHintPosition vert);
G_END_DECLS
#endif /* _PIDGIN_DND_HINTS_H_ */