From 183769d56c95b4628bdd815d3cffd5543a6f299a Mon Sep 17 00:00:00 2001
From: tomsmeding <tom.smeding@gmail.com>
Date: Sun, 9 Apr 2017 19:16:58 +0200
Subject: weechat: Add nicklist to buffers

---
 weechat/TODO.txt |  1 -
 weechat/tomsg.c  | 64 +++++++++++++++++++++++++++++++++++++++++++++-----------
 2 files changed, 52 insertions(+), 13 deletions(-)

diff --git a/weechat/TODO.txt b/weechat/TODO.txt
index d00a028..08b4c3b 100644
--- a/weechat/TODO.txt
+++ b/weechat/TODO.txt
@@ -1,3 +1,2 @@
-- nicklist
 - nick in prompt
 - buffer_set(buffer, "notify", "2") on chats with 2 people
diff --git a/weechat/tomsg.c b/weechat/tomsg.c
index 7778645..83b8e17 100644
--- a/weechat/tomsg.c
+++ b/weechat/tomsg.c
@@ -23,6 +23,7 @@ static const char *errpfx,*netpfx;
 struct roomdata{
 	char *name;
 	struct t_gui_buffer *buffer;
+	struct t_gui_nick_group *buffer_nickgroup;
 	struct conndata *conn;  // do not free
 };
 
@@ -98,12 +99,47 @@ static int room_close_cb(const void *room_vp,void *_d,struct t_gui_buffer *buffe
 	return WEECHAT_RC_OK;
 }
 
+static void create_room_buffer(struct roomdata *room){
+	if(room->buffer!=NULL){
+		weechat_buffer_close(room->buffer);
+	}
+	room->buffer=
+		weechat_buffer_new(room->name, room_input_cb,room,NULL, room_close_cb,room,NULL);
+	weechat_buffer_set(room->buffer,"nicklist","1");
+	weechat_buffer_set(room->buffer,"nicklist_case_sensitive","1");
+	weechat_buffer_set(room->buffer,"nicklist_display_groups","0");
+
+	room->buffer_nickgroup=NULL;
+}
+
 static void history_net_callback(int fd,struct net_response res,void *payload){
 	struct roomdata *room=(struct roomdata*)payload;
 	assert(room);
 	fprintf(debugf,"history_net_callback(fd=%d,res={.type=%d})\n",fd,res.type);
 }
 
+static void members_net_callback(int fd,struct net_response res,void *payload){
+	struct roomdata *room=(struct roomdata*)payload;
+	assert(room);
+	fprintf(debugf,"members_net_callback(fd=%d,res={.type=%d})\n",fd,res.type);
+	if(res.type!=NET_LIST){
+		fprintf(debugf,"members_net_callback: res.type=%d\n",res.type);
+		return;
+	}
+	if(room->buffer_nickgroup!=NULL){
+		weechat_nicklist_remove_all(room->buffer);
+	}
+	room->buffer_nickgroup=
+		weechat_nicklist_add_group(room->buffer,NULL,"members","weechat.color.nicklist_group",1);
+	for(int i=0;i<res.nitems;i++){
+		weechat_nicklist_add_nick(
+			room->buffer,room->buffer_nickgroup,
+			res.items[i],"chat_nick",
+			"","chat_nick",
+			1);
+	}
+}
+
 static void push_net_callback(int fd,struct net_response res,void *payload){
 	(void)payload;
 	fprintf(debugf,"push_net_callback(fd=%d,res={.type=%d})\n",fd,res.type);
@@ -122,10 +158,7 @@ static void push_net_callback(int fd,struct net_response res,void *payload){
 		}
 		struct roomdata *room=conn->rooms[roomi];
 		if(room->buffer==NULL){
-			room->buffer=weechat_buffer_new(
-				room->name,
-				room_input_cb,room,NULL,
-				room_close_cb,room,NULL);
+			create_room_buffer(room);
 		}
 
 		if(res.type==NET_MESSAGE){
@@ -134,6 +167,13 @@ static void push_net_callback(int fd,struct net_response res,void *payload){
 				"%s\t%s",res.username,res.message);
 		} else if(res.type==NET_JOIN){
 			weechat_printf(room->buffer,"%sUser %s joined this room",netpfx,res.username);
+			if(room->buffer_nickgroup){
+				weechat_nicklist_add_nick(
+					room->buffer,room->buffer_nickgroup,
+					res.username,"chat_nick",
+					"","chat_nick",
+					1);
+			}
 		} else if(res.type==NET_INVITE){
 			weechat_printf(room->buffer,"%sYou were invited into this room",netpfx);
 			net_sendf(fd,history_net_callback,room,"history %s 10",room->name);
@@ -146,6 +186,7 @@ static void push_net_callback(int fd,struct net_response res,void *payload){
 }
 
 static void history_push_net_callback(int fd,struct net_response res,void *payload){
+	fprintf(debugf,"history_ -> ");
 	push_net_callback(fd,res,payload);
 }
 
@@ -165,14 +206,13 @@ static void roomlist_net_callback(int fd,struct net_response res,void *payload){
 		}
 		conn->nrooms=res.nitems;
 		for(i64 i=0;i<res.nitems;i++){
-			conn->rooms[i]=malloc(sizeof(struct roomdata));
-			conn->rooms[i]->name=strdup(res.items[i]);
-			conn->rooms[i]->buffer=weechat_buffer_new(
-				conn->rooms[i]->name,
-				room_input_cb,conn->rooms[i],NULL,
-				room_close_cb,conn->rooms[i],NULL);
-			conn->rooms[i]->conn=conn;
-			net_sendf(fd,history_net_callback,conn->rooms[i],"history %s 10",conn->rooms[i]->name);
+			struct roomdata *room=conn->rooms[i]=malloc(sizeof(struct roomdata));
+			room->name=strdup(res.items[i]);
+			room->conn=conn;
+			room->buffer=NULL;
+			create_room_buffer(room);
+			net_sendf(fd,history_net_callback,room,"history %s 10",room->name);
+			net_sendf(fd,members_net_callback,room,"list_members %s",room->name);
 		}
 	} else {
 		fprintf(debugf,"roomlist_net_callback: res.type=%d\n",res.type);
-- 
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