From 36b1280f0c0a4a9c06b1b3f11c261275011d22d3 Mon Sep 17 00:00:00 2001
From: David Baker <dave@matrix.org>
Date: Mon, 20 Jul 2015 12:20:17 -0700
Subject: [PATCH] Bookmarkable room URLs

---
 examples/trivial/index.js           | 8 ++++++++
 src/controllers/pages/MatrixChat.js | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/examples/trivial/index.js b/examples/trivial/index.js
index 2be9054954..b601cfce6b 100644
--- a/examples/trivial/index.js
+++ b/examples/trivial/index.js
@@ -40,9 +40,17 @@ function routeUrl(location) {
             }
         }
         window.matrixChat.showScreen('register', params);
+    } else {
+        window.matrixChat.showScreen(location.hash.substring(2));
     }
 }
 
+function onHashChange(ev) {
+    routeUrl(window.location);
+}
+
+window.addEventListener('hashchange', onHashChange);
+
 var loaded = false;
 
 window.onload = function() {
diff --git a/src/controllers/pages/MatrixChat.js b/src/controllers/pages/MatrixChat.js
index 1e38a2150c..6ff62c9692 100644
--- a/src/controllers/pages/MatrixChat.js
+++ b/src/controllers/pages/MatrixChat.js
@@ -127,6 +127,7 @@ module.exports = {
                     currentRoom: payload.room_id,
                     page_type: this.PageTypes.RoomView,
                 });
+                this.notifyNewScreen('room/'+payload.room_id);
                 break;
             case 'view_prev_room':
                 roomIndexDelta = -1;
@@ -179,6 +180,7 @@ module.exports = {
                 )[0].roomId;
             }
             self.setState({ready: true, currentRoom: firstRoom});
+            self.notifyNewScreen('room/'+firstRoom);
             dis.dispatch({action: 'focus_composer'});
         });
         cli.on('Call.incoming', function(call) {
@@ -222,6 +224,12 @@ module.exports = {
                 action: 'start_login',
                 params: params
             });
+        } else if (screen.indexOf('room/') == 0) {
+            var roomId = screen.split('/')[1];
+            dis.dispatch({
+                action: 'view_room',
+                room_id: roomId
+            });
         }
     },