Start restoring IM-related bits, added bee_user.c with basic functions

and UI callbacks.

1 files changed, 82 insertions, 0 deletions

diff --git a/protocols/bee_user.c b/protocols/bee_user.c
new file mode 100644
index 00000000..538aa509
--- /dev/null
+++ b/protocols/bee_user.c
@@ -0,0 +1,82 @@
+  /********************************************************************\
+  * BitlBee -- An IRC to other IM-networks gateway                     *
+  *                                                                    *
+  * Copyright 2002-2010 Wilmer van der Gaast and others                *
+  \********************************************************************/
+
+/* Stuff to handle, save and search buddies                             */
+
+/*
+  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"
+
+bee_user_t *bee_user_new( bee_t *bee, struct im_connection *ic, const char *handle )
+{
+	bee_user_t *bu;
+	
+	if( bee_user_by_handle( bee, ic, handle ) != NULL )
+		return NULL;
+	
+	bu = g_new0( bee_user_t, 1 );
+	bu->bee = bee;
+	bu->ic = ic;
+	bu->handle = g_strdup( handle );
+	bee->users = g_slist_prepend( bee->users, bu );
+	
+	if( bee->ui->user_new )
+		bee->ui->user_new( bee, bu );
+	
+	return bu;
+}
+
+int bee_user_free( bee_t *bee, struct im_connection *ic, const char *handle )
+{
+	bee_user_t *bu;
+	
+	if( ( bu = bee_user_by_handle( bee, ic, handle ) ) == NULL )
+		return 0;
+	
+	if( bee->ui->user_free )
+		bee->ui->user_free( bee, bu );
+	
+	g_free( bu->handle );
+	g_free( bu->fullname );
+	g_free( bu->group );
+	g_free( bu->away );
+	g_free( bu->status_msg );
+	
+	bee->users = g_slist_remove( bee->users, bu );
+	
+	return 1;
+}
+
+bee_user_t *bee_user_by_handle( bee_t *bee, struct im_connection *ic, const char *handle )
+{
+	GSList *l;
+	
+	for( l = bee->users; l; l = l->next )
+	{
+		bee_user_t *bu = l->data;
+		
+		if( bu->ic == ic && ic->acc->prpl->handle_cmp( bu->handle, handle ) )
+			return bu;
+	}
+	
+	return NULL;
+}