Make 'view source' work

src/skins/vector/css/organisms/ViewSource.css

@@ -0,0 +1,3 @@
+.mx_ViewSource pre {
+    text-align: left;
+}

src/skins/vector/skindex.js

@@ -80,6 +80,7 @@ skin['organisms.RoomDirectory'] = require('./views/organisms/RoomDirectory');
 skin['organisms.RoomList'] = require('./views/organisms/RoomList');
 skin['organisms.RoomView'] = require('./views/organisms/RoomView');
 skin['organisms.UserSettings'] = require('./views/organisms/UserSettings');
+skin['organisms.ViewSource'] = require('./views/organisms/ViewSource');
 skin['pages.MatrixChat'] = require('./views/pages/MatrixChat');
 skin['templates.Login'] = require('./views/templates/Login');
 skin['templates.Register'] = require('./views/templates/Register');

src/skins/vector/views/molecules/MessageContextMenu.js

@@ -20,6 +20,8 @@ var React = require('react');
 
 var MatrixClientPeg = require('matrix-react-sdk/lib/MatrixClientPeg');
 var dis = require('matrix-react-sdk/lib/dispatcher');
+var sdk = require('matrix-react-sdk')
+var Modal = require('matrix-react-sdk/lib/Modal');
 
 module.exports = React.createClass({
     displayName: 'MessageContextMenu',
@@ -43,6 +45,11 @@ module.exports = React.createClass({
     },
 
     onViewSourceClick: function() {
+        var ViewSource = sdk.getComponent('organisms.ViewSource');
+        Modal.createDialog(ViewSource, {
+            mxEvent: this.props.mxEvent
+        });
+        if (this.props.onFinished) this.props.onFinished();
     },
 
     render: function() {

src/skins/vector/views/organisms/ViewSource.js

@@ -0,0 +1,34 @@
+/*
+Copyright 2015 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+'use strict';
+
+var React = require('react');
+
+module.exports = React.createClass({
+    displayName: 'ViewSource',
+
+    render: function() {
+        return (
+            <div className="mx_ViewSource">
+                <pre>
+                    {JSON.stringify(this.props.mxEvent.event, null, 2)}
+                </pre>
+            </div>
+        );
+    }
+});
+