Use directory search box component

src/components/structures/RoomDirectory.js

@@ -68,6 +68,7 @@ module.exports = React.createClass({
         this.filterString = null;
         this.filterTimeout = null;
         this.scrollPanel = null;
+        this.searchBox = null;
 
         // dis.dispatch({
         //     action: 'ui_opacity',
@@ -212,9 +213,7 @@ module.exports = React.createClass({
         return this.getMoreRooms();
     },
 
-    onFilterChange: function(ev) {
-        const alias = ev.target.value;
-
+    onFilterChange: function(alias) {
         this.filterString = alias || null;
 
         // don't send the request for a little bit,
@@ -230,10 +229,22 @@ module.exports = React.createClass({
         }, 300);
     },
 
-    onFilterKeyUp: function(ev) {
-        if (ev.key == "Enter") {
-            this.showRoomAlias(ev.target.value);
+    onFilterChange: function() {
+        this.filterString = null;
+
+        if (this.filterTimeout) {
+            clearTimeout(this.filterTimeout);
         }
+        // update immediately
+        this.refreshRoomList();
+    },
+
+    onJoinClick: function(alias) {
+        this.showRoomAlias(alias);
+    },
+
+    collectSearchBox: function(e) {
+        this.searchBox = e;
     },
 
     showRoomAlias: function(alias) {
@@ -393,13 +404,15 @@ module.exports = React.createClass({
 
         const SimpleRoomHeader = sdk.getComponent('rooms.SimpleRoomHeader');
         const NetworkDropdown = sdk.getComponent('directory.NetworkDropdown');
+        const DirectorySearchBox = sdk.getComponent('elements.DirectorySearchBox');
         return (
             <div className="mx_RoomDirectory">
                 <SimpleRoomHeader title="Directory" />
                 <div className="mx_RoomDirectory_list">
                     <div className="mx_RoomDirectory_listheader">
-                        <input type="text" placeholder="Find a room by keyword or room ID (#foo:matrix.org)"
-                            className="mx_RoomDirectory_input" size="64" onChange={this.onFilterChange} onKeyUp={this.onFilterKeyUp}
+                        <DirectorySearchBox
+                            className="mx_RoomDirectory_searchbox" ref={this.collectSearchBox}
+                            onChange={this.onFilterChange} onClear={this.onFilterClear} onJoinClick={this.onJoinClick}
                         />
                         <NetworkDropdown config={this.props.config} onNetworkChange={this.onNetworkChange} />
                     </div>

src/skins/vector/css/matrix-react-sdk/views/elements/DirectorySearchBox.css

@@ -0,0 +1,45 @@
+/*
+Copyright 2016 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.
+*/
+
+.mx_DirectorySearchBox {
+    position: relative;
+    border-radius: 3px;
+    border: 1px solid #c7c7c7;
+    padding-left: 9px;
+    padding-right: 25px;
+}
+
+.mx_DirectorySearchBox_input {
+    border: 0;
+    padding: 0;
+    font-weight: 300;
+    font-size: 13px;
+}
+input[type=text].mx_DirectorySearchBox_input:focus {
+    border: 0;
+}
+
+.mx_DirectorySearchBox_clear {
+    position: absolute;
+    right: 0px;
+    display: inline-block;
+    top: 10px;
+    right: 10px;
+    background: url('img/icon_context_delete.svg');
+    width: 15px;
+    height: 15px;
+    cursor: pointer;
+}

src/skins/vector/css/vector-web/structures/RoomDirectory.css

@@ -59,13 +59,8 @@ limitations under the License.
     border-spacing: 5px;
 }
 
-.mx_RoomDirectory_input {
+.mx_RoomDirectory_searchbox {
     display: table-cell;
-    border-radius: 3px;
-    border: 1px solid #c7c7c7;
-    font-weight: 300;
-    font-size: 13px;
-    padding: 9px;
 }
 
 .mx_RoomDirectory_listheader .mx_NetworkDropdown {

src/skins/vector/css/vector-web/views/directory/NetworkDropdown.css

@@ -24,8 +24,6 @@ limitations under the License.
     border: 1px solid #c7c7c7;
     font-weight: 300;
     font-size: 13px;
-    margin-top: 12px;
-    margin-bottom: 12px;
     user-select: none;
 }