Merge pull request #201 from hmhealey/mm1539

MM-1539 Added the ability to reply to earlier message threads by starting a post with ^

1 files changed, 16 insertions, 0 deletions

diff --git a/web/react/stores/post_store.jsx b/web/react/stores/post_store.jsx
index 5280bfe08..1b3e1a119 100644
--- a/web/react/stores/post_store.jsx
+++ b/web/react/stores/post_store.jsx
@@ -18,6 +18,7 @@ var SEARCH_TERM_CHANGE_EVENT = 'search_term_change';
 var SELECTED_POST_CHANGE_EVENT = 'selected_post_change';
 var MENTION_DATA_CHANGE_EVENT = 'mention_data_change';
 var ADD_MENTION_EVENT = 'add_mention';
+var ACTIVE_THREAD_CHANGED_EVENT = 'active_thread_changed';
 
 var PostStore = assign({}, EventEmitter.prototype, {
 
@@ -93,6 +94,18 @@ var PostStore = assign({}, EventEmitter.prototype, {
     this.removeListener(ADD_MENTION_EVENT, callback);
   },
 
+  emitActiveThreadChanged: function(rootId, parentId) {
+    this.emit(ACTIVE_THREAD_CHANGED_EVENT, rootId, parentId);
+  },
+
+  addActiveThreadChangedListener: function(callback) {
+    this.on(ACTIVE_THREAD_CHANGED_EVENT, callback);
+  },
+
+  removeActiveThreadChangedListener: function(callback) {
+    this.removeListener(ACTIVE_THREAD_CHANGED_EVENT, callback);
+  },
+
   getCurrentPosts: function() {
     var currentId = ChannelStore.getCurrentId();
 
@@ -186,6 +199,9 @@ PostStore.dispatchToken = AppDispatcher.register(function(payload) {
     case ActionTypes.RECIEVED_ADD_MENTION:
       PostStore.emitAddMention(action.id, action.username);
       break;
+    case ActionTypes.RECEIVED_ACTIVE_THREAD_CHANGED:
+      PostStore.emitActiveThreadChanged(action.root_id, action.parent_id);
+      break;
 
     default:
   }