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/********************************************************************\
* BitlBee -- An IRC to other IM-networks gateway *
* *
* Copyright 2002-2010 Wilmer van der Gaast and others *
\********************************************************************/
/* Stuff to handle rooms */
/*
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 with
the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
if not, write to the Free Software Foundation, Inc., 59 Temple Place,
Suite 330, Boston, MA 02111-1307 USA
*/
#define BITLBEE_CORE
#include "bitlbee.h"
struct groupchat *imcb_chat_new( struct im_connection *ic, const char *handle )
{
struct groupchat *c = g_new0( struct groupchat, 1 );
bee_t *bee = ic->bee;
/* This one just creates the conversation structure, user won't see
anything yet until s/he is joined to the conversation. (This
allows you to add other already present participants first.) */
ic->groupchats = g_slist_prepend( ic->groupchats, c );
c->ic = ic;
c->title = g_strdup( handle );
c->topic = g_strdup_printf( "BitlBee groupchat: \"%s\". Please keep in mind that root-commands won't work here. Have fun!", c->title );
if( set_getbool( &ic->bee->set, "debug" ) )
imcb_log( ic, "Creating new conversation: (id=%p,handle=%s)", c, handle );
if( bee->ui->chat_new )
bee->ui->chat_new( bee, c );
return c;
}
void imcb_chat_name_hint( struct groupchat *c, const char *name )
{
bee_t *bee = c->ic->bee;
if( bee->ui->chat_name_hint )
bee->ui->chat_name_hint( bee, c, name );
}
void imcb_chat_free( struct groupchat *c )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
GList *ir;
if( bee->ui->chat_free )
bee->ui->chat_free( bee, c );
if( set_getbool( &ic->bee->set, "debug" ) )
imcb_log( ic, "You were removed from conversation %p", c );
ic->groupchats = g_slist_remove( ic->groupchats, c );
for( ir = c->in_room; ir; ir = ir->next )
g_free( ir->data );
g_list_free( c->in_room );
g_free( c->title );
g_free( c->topic );
g_free( c );
}
void imcb_chat_msg( struct groupchat *c, const char *who, char *msg, uint32_t flags, time_t sent_at )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
bee_user_t *bu;
char *s;
/* Gaim sends own messages through this too. IRC doesn't want this, so kill them */
if( g_strcasecmp( who, ic->acc->user ) == 0 )
return;
bu = bee_user_by_handle( bee, ic, who );
s = set_getstr( &ic->bee->set, "strip_html" );
if( ( g_strcasecmp( s, "always" ) == 0 ) ||
( ( ic->flags & OPT_DOES_HTML ) && s ) )
strip_html( msg );
if( bu && bee->ui->chat_msg )
bee->ui->chat_msg( bee, c, bu, msg, sent_at );
else
imcb_chat_log( c, "Message from unknown participant %s: %s", who, msg );
}
void imcb_chat_log( struct groupchat *c, char *format, ... )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
va_list params;
char *text;
if( !bee->ui->chat_log )
return;
va_start( params, format );
text = g_strdup_vprintf( format, params );
va_end( params );
bee->ui->chat_log( bee, c, text );
g_free( text );
}
void imcb_chat_topic( struct groupchat *c, char *who, char *topic, time_t set_at )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
bee_user_t *bu;
if( !bee->ui->chat_topic )
return;
if( who == NULL)
bu = NULL;
else if( g_strcasecmp( who, ic->acc->user ) == 0 )
bu = bee->user;
else
bu = bee_user_by_handle( bee, ic, who );
if( ( g_strcasecmp( set_getstr( &ic->bee->set, "strip_html" ), "always" ) == 0 ) ||
( ( ic->flags & OPT_DOES_HTML ) && set_getbool( &ic->bee->set, "strip_html" ) ) )
strip_html( topic );
bee->ui->chat_topic( bee, c, topic, bu );
}
void imcb_chat_add_buddy( struct groupchat *c, const char *handle )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
bee_user_t *bu = bee_user_by_handle( bee, ic, handle );
gboolean me;
if( set_getbool( &c->ic->bee->set, "debug" ) )
imcb_log( c->ic, "User %s added to conversation %p", handle, c );
me = ic->acc->prpl->handle_cmp( handle, ic->acc->user ) == 0;
/* Most protocols allow people to join, even when they're not in
your contact list. Try to handle that here */
if( !me && !bu )
bu = bee_user_new( bee, ic, handle, BEE_USER_LOCAL );
/* Add the handle to the room userlist */
/* TODO: Use bu instead of a string */
c->in_room = g_list_append( c->in_room, g_strdup( handle ) );
if( bee->ui->chat_add_user )
bee->ui->chat_add_user( bee, c, me ? bee->user : bu );
if( me )
c->joined = 1;
}
void imcb_chat_remove_buddy( struct groupchat *c, const char *handle, const char *reason )
{
struct im_connection *ic = c->ic;
bee_t *bee = ic->bee;
bee_user_t *bu = NULL;
if( set_getbool( &bee->set, "debug" ) )
imcb_log( ic, "User %s removed from conversation %p (%s)", handle, c, reason ? reason : "" );
/* It might be yourself! */
if( g_strcasecmp( handle, ic->acc->user ) == 0 )
{
if( c->joined == 0 )
return;
bu = bee->user;
c->joined = 0;
}
else
{
bu = bee_user_by_handle( bee, ic, handle );
}
if( bee->ui->chat_remove_user && bu )
bee->ui->chat_remove_user( bee, c, bu );
}
int bee_chat_msg( bee_t *bee, struct groupchat *c, const char *msg, int flags )
{
struct im_connection *ic = c->ic;
char *buf = NULL;
if( ( ic->flags & OPT_DOES_HTML ) && ( g_strncasecmp( msg, "<html>", 6 ) != 0 ) )
{
buf = escape_html( msg );
msg = buf;
}
else
buf = g_strdup( msg );
ic->acc->prpl->chat_msg( c, buf, flags );
g_free( buf );
return 1;
}
struct groupchat *bee_chat_by_title( bee_t *bee, struct im_connection *ic, const char *title )
{
struct groupchat *c;
GSList *l;
for( l = ic->groupchats; l; l = l->next )
{
c = l->data;
if( strcmp( c->title, title ) == 0 )
return c;
}
return NULL;
}
void imcb_chat_invite( struct im_connection *ic, const char *name, const char *who, const char *msg )
{
bee_user_t *bu = bee_user_by_handle( ic->bee, ic, who );
if( bu && ic->bee->ui->chat_invite )
ic->bee->ui->chat_invite( ic->bee, bu, name, msg );
}
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