Show message to group chat when new room is joined.

src/i18n/messages-de.po

@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Spreed Speak Freely\n"
 "Report-Msgid-Bugs-To: simon@struktur.de\n"
-"POT-Creation-Date: 2014-03-17 13:05+0100\n"
-"PO-Revision-Date: 2014-03-14 18:57+0100\n"
+"POT-Creation-Date: 2014-03-18 14:40+0100\n"
+"PO-Revision-Date: 2014-03-18 14:41+0100\n"
 "Last-Translator: Simon Eisenmann <simon@struktur.de>\n"
 "Language-Team: de <LL@li.org>\n"
 "Plural-Forms: nplurals=1; plural=0\n"
@@ -388,6 +388,10 @@ msgstr "Nachricht von "
 msgid "Group chat"
 msgstr "Gruppen-Chat"
 
+#, python-format
+msgid "You are now in room %s ..."
+msgstr "Sie sind nun im Raum %s ..."
+
 msgid "Your browser does not support file transfer."
 msgstr "Mit Ihrem Browser können keine Dateien übertragen werden."
 

src/i18n/messages.pot

@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Spreed Speak Freely 1.0\n"
 "Report-Msgid-Bugs-To: simon@struktur.de\n"
-"POT-Creation-Date: 2014-03-17 13:05+0100\n"
+"POT-Creation-Date: 2014-03-18 14:40+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -382,6 +382,10 @@ msgstr ""
 msgid "Group chat"
 msgstr ""
 
+#, python-format
+msgid "You are now in room %s ..."
+msgstr ""
+
 msgid "Your browser does not support file transfer."
 msgstr ""
 

static/js/controllers/chatroomcontroller.js

@@ -212,6 +212,10 @@ define(['underscore', 'moment', 'text!partials/fileinfo.html'], function(_, mome
 
         };
 
+        $scope.$on("display", function(event, s, nodes) {
+            $scope.display(s, nodes);
+        });
+
         $scope.append = function(s, nodes) {
 
             if (!lastMessageContainer) {

static/js/directives/chat.js

@@ -98,7 +98,10 @@ define(['underscore', 'text!partials/chat.html', 'text!partials/chatroom.html'],
             // Shared data;
             return {
                 rooms: rooms,
-                visibleRooms: []
+                visibleRooms: [],
+                get: function(id) {
+                    return rooms[id];
+                }
             }
 
 
@@ -328,10 +331,15 @@ define(['underscore', 'text!partials/chat.html', 'text!partials/chatroom.html'],
                 };
 
                 scope.$on("room", function(event, room) {
-                    if (room !== null) {
-                        scope.showRoom(group_chat_id, {title: translation._("Group chat")}, {restore: true, noenable: true});
-                    } else {
+                    if (room == null) {
                         scope.hideRoom(group_chat_id);
+                    } else {
+                        if (!controller.visibleRooms.length) {
+                            scope.showRoom(group_chat_id, {title: translation._("Group chat")}, {restore: true, noenable: true});
+                        }
+                        var subscope = controller.get(group_chat_id);
+                        var msg = translation._("You are now in room %s ...", room);
+                        subscope.$broadcast("display", null, $("<i><span>"+msg+"</span></i>"));
                     }
                 });