Added About link, and allowed reshowing of repeated but faded error m…

…essages
Strilanc · Apr 30, 2016 · 9831f23 · 9831f23
1 parent 23221de
commit 9831f23
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/res/index.html b/res/index.html
@@ -6,6 +6,8 @@
         <link rel="shortcut icon" href="favicon.ico">
     </head>
     <body style="margin: 0">
+        <a href="https://github.com/Strilanc/Quirk/"
+           style="position: fixed; bottom: 5px; right: 5px; font-size: 20px;">About Quirk</a>
         <div id="inspectorDiv">
             <div id="canvasDiv" style="width: 100%;">
                 <canvas id="drawCanvas"></canvas>

diff --git a/src/fallback.js b/src/fallback.js
@@ -3,8 +3,9 @@ import describe from "src/base/Describe.js"
 let _alreadySeen = [];
 let showErrorDiv = (subject, body) => {
     let errDivStyle = document.getElementById('errorDiv').style;
-    if (errDivStyle.display !== 'block') {
-        // Faded away. We can re-show messages now.
+    if (errDivStyle.opacity < 0.7) {
+        // Partially faded away as user interacted with circuit.
+        // Enough time to justify updating the message despite the risk of clearing the user's selection.
         _alreadySeen = [];
     }