Added proper loading, closes #89

Author: timsuchanek

packages/graphql-playground/public/index.html

@@ -35,21 +35,20 @@
           font-size: 32px;
           font-weight: 200;
           color: rgba(255,255,255,.6);
-          margin-right: 20px;
+          margin-left: 20px;
+        }
+        img {
+          width: 78px;
+          height: 78px;
+        }
+        .title {
+          font-weight: 400;
         }
       </style>
+      <img src='/logo.png' alt=''>
       <div class="loading">
-        Loading Playground
+        Loading <span class="title">GraphQL Playground</span>
       </div>
-      <svg width="50px" height="50px" viewBox="0 0 50 50">
-        <path d="M38.87,18.81c-1.77-1-4,0.3-4.35,0.53l-7.65,4.35c-1.29-1.03-3.17-0.81-4.19,0.48
-	c-1.03,1.29-0.81,3.18,0.48,4.2c1.29,1.03,3.17,0.81,4.19-0.48c0.53-0.67,0.75-1.54,0.6-2.38l7.63-4.34l0.05-0.03
-	c0.5-0.32,1.66-0.79,2.21-0.48c0.39,0.22,0.62,0.96,0.63,2.05h-0.01v9.59c0,0.89-0.48,1.72-1.25,2.17L26.25,40.8
-	c-0.77,0.45-1.72,0.45-2.5,0l-10.96-6.35c-0.77-0.45-1.25-1.27-1.25-2.17V19.6c0-0.89,0.48-1.72,1.25-2.17l9.92-5.74
-	c1.08,1.24,2.97,1.37,4.21,0.29c1.24-1.08,1.37-2.97,0.29-4.22C26.12,6.53,24.24,6.4,23,7.48c-0.64,0.55-1.01,1.35-1.02,2.2
-	L11.74,15.6c-1.43,0.83-2.31,2.35-2.31,4v12.68c0,1.65,0.88,3.18,2.3,4l10.96,6.35c1.43,0.82,3.18,0.82,4.61,0l10.96-6.35
-	c1.42-0.83,2.3-2.35,2.3-4v-9.22h0.01C40.63,20.91,40.05,19.47,38.87,18.81" fill="#27AE60"/>
-      </svg>
     </div>
     <script>
     window.addEventListener('load', function(event) {

packages/graphql-playground/public/logo.png

@@ -4,6 +4,7 @@ import createStore from '../createStore'
 import Playground from './Playground'
 import 'isomorphic-fetch'
 import EndpointPopup from './EndpointPopup'
+import Loading from './Loading'
 // import {BrowserRouter} from 'react-router-dom'
 
 const store = createStore()
@@ -124,7 +125,7 @@ class App extends React.Component<Props, State> {
             }
           `}</style>
           {this.state.loading
-            ? <div className="loading">Loading</div>
+            ? <Loading />
             : !this.state.endpoint || this.state.endpoint.length === 0
               ? <EndpointPopup
                   onRequestClose={this.handleChangeEndpoint}

packages/graphql-playground/src/components/App.tsx

@@ -0,0 +1,34 @@
+import * as React from 'react'
+
+export default function Loading() {
+  return (
+    <div className="loading">
+      <style>{`
+        .loading {
+          height: 100%;
+          width: 100%;
+          display: flex;
+          align-items: center;
+          justify-content: center;
+        }
+        .text {
+          font-size: 32px;
+          font-weight: 200;
+          color: rgba(255,255,255,.6);
+          margin-left: 20px;
+        }
+        img {
+          width: 78px;
+          height: 78px;
+        }
+          .title {
+          font-weight: 400;
+        }
+      `}</style>
+      <img src="/logo.png" alt="" />
+      <div className="text">
+        Loading <span className="title">GraphQL Playground</span>
+      </div>
+    </div>
+  )
+}