make chat honour the pause key (but we still need to ping the server to maintain the in_room status), also the recent change to pull css out of the template file used classes instead of ids so none of the styles were sticking

mod/chatsvc.php

@@ -56,6 +56,7 @@ function chatsvc_content(&$a) {
 
 	$status = strip_tags($_REQUEST['status']);
 	$room_id = intval($a->data['chat']['room_id']);
+	$stopped = ((x($_REQUEST,'stopped') && intval($_REQUEST['stopped'])) ? true : false);
 
 	if($status && $room_id) {
 
@@ -74,6 +75,7 @@ function chatsvc_content(&$a) {
 		goaway(z_root() . '/chat/' . $x[0]['channel_address'] . '/' . $room_id);		
 	}
 
+	if(! $stopped) {
 
 		$lastseen = intval($_REQUEST['last']);
 
@@ -128,6 +130,7 @@ function chatsvc_content(&$a) {
 				);
 			}
 		}
+	}
 
 	$r = q("update chatpresence set cp_last = '%s' where cp_room = %d and cp_xchan = '%s' and cp_client = '%s' limit 1",
 		dbesc(datetime_convert()),
@@ -137,9 +140,10 @@ function chatsvc_content(&$a) {
 	);
 
 	$ret['success'] = true;
+	if(! $stopped) {
 		$ret['inroom'] = $inroom;
 		$ret['chats'] = $chats;
-
+	}
 	json_return_and_die($ret);
 
 }

view/css/mod_chat.css

@@ -1,23 +1,23 @@
- .chatContainer {
+ #chatContainer {
 	 height: 100%;
 	 width: 100%;
  }
  
- .chatTopBar {
+ #chatTopBar {
 	 float: left;
 	 height: 400px;
 	 width: 650px;
 	 overflow-y: auto;
  }
  
- .chatUsers {
+ #chatUsers {
 	 float: right;
 	 width: 120px;
 	 height: 100%;
 	 border: 1px solid #000;
  }
  
- .chatBottomBar {
+ #chatBottomBar {
 	 position: relative;
 	 bottom: 0;
 	 height: 150px;

view/tpl/chat.tpl

@@ -47,8 +47,8 @@ $('#chat-form').submit(function(ev) {
 
 function load_chats() {
 
-	$.get("chatsvc?f=&room_id=" + room_id + '&last=' + last_chat,function(data) {
-		if(data.success) {
+	$.get("chatsvc?f=&room_id=" + room_id + '&last=' + last_chat + ((stopped) ? '&stopped=1' : ''),function(data) {
+		if(data.success && (! stopped)) {
 			update_inroom(data.inroom);
 			update_chats(data.chats);
 		}