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@@ -133,7 +133,7 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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display: inline-block;
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float: right;
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vertical-align: top;
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- margin-top: 30px;
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+ margin-top: 15px;
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margin-right: 20px;
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}
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@@ -148,6 +148,21 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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font-family: 'Lucida Console', Monaco, monospace;
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outline: none;
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}
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+
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+ input[type=button] {
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+ background-color: lightgray;
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+ border: 4px solid darkgray;
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+ color: black;
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+ text-decoration: none;
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+ cursor: pointer;
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+ width: 140px;
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+ height: 50px;
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+ }
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+
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+ input[type=button]:hover {
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+ background-color: #f5f5f5ff;
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+ border-color: black;
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+ }
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</style>
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</head>
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<body>
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@@ -158,7 +173,8 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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<div class="emscripten" id="status">Downloading...</div>
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<span id='controls'>
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- <span><input type="button" value="Fullscreen" onclick="Module.requestFullscreen(false, false)"></span>
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+ <span><input type="button" value="🖵 FULLSCREEN" onclick="Module.requestFullscreen(false, false)"></span>
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+ <span><input type="button" id="btn-audio" value="🔇 SUSPEND" onclick="toggleAudio()"></span>
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</span>
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<div class="emscripten">
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@@ -174,7 +190,7 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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<script type='text/javascript' src="https://cdn.jsdelivr.net/gh/eligrey/FileSaver.js/dist/FileSaver.min.js"> </script>
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<script type='text/javascript'>
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- function SaveFileFromMEMFSToDisk(memoryFSname, localFSname) // This can be called by C/C++ code
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+ function saveFileFromMEMFSToDisk(memoryFSname, localFSname) // This can be called by C/C++ code
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{
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var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
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var data = FS.readFile(memoryFSname);
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@@ -183,10 +199,10 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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if (isSafari) blob = new Blob([data.buffer], { type: "application/octet-stream" });
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else blob = new Blob([data.buffer], { type: "application/octet-binary" });
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- // NOTE: SaveAs Dialog is a browser setting. For example, in Google Chrome,
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+ // NOTE: SaveAsDialog is a browser setting. For example, in Google Chrome,
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// in Settings/Advanced/Downloads section you have a setting:
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// 'Ask where to save each file before downloading' - which you can set true/false.
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- // If you enable this setting it would always ask you and bring the SaveAs Dialog
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+ // If you enable this setting it would always ask you and bring the SaveAsDialog
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saveAs(blob, localFSname);
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}
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</script>
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@@ -276,46 +292,35 @@ jwE50AGjLCVuS8Yt4H7OgZLKK5EKOsLviEWJSL/+0uMi7gLUSBseYwqEbXvSHCec1CJvZPyHCmYQffaB
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};
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</script>
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- <!-- NOTE: This code snippet displays a button that resumes blocked AudioContexts by
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- the autoplay policy. For more detail on the autoplay change in Chrome, check:
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- https://developers.google.com/web/updates/2017/09/autoplay-policy-changes#webaudio. -->
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+ <!-- REF: https://developers.google.com/web/updates/2018/11/web-audio-autoplay -->
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<script type='text/javascript'>
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- /*
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- * Copyright 2018 Google Inc. All Rights Reserved.
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- * Licensed under the Apache License, Version 2.0 (the "License");
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- * you may not use this file except in compliance with the License.
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- * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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- * Unless required by applicable law or agreed to in writing, software
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- * distributed under the License is distributed on an "AS IS" BASIS,
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- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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- * See the License for the specific language governing permissions and
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- * limitations under the License.
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- */
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+ var audioBtn = document.querySelector('#btn-audio');
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+
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+ // An array of all contexts to resume on the page
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+ const audioContexList = [];
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(function() {
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- const list = [];
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+ // A proxy object to intercept AudioContexts and
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+ // add them to the array for tracking and resuming later
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self.AudioContext = new Proxy(self.AudioContext, {
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construct(target, args) {
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const result = new target(...args);
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- list.push(result);
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+ audioContexList.push(result);
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+ if (result.state == "suspended") audioBtn.value = "🔈 RESUME";
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return result;
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- }
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- });
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+ }
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+ });
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+ })();
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- const btn = document.createElement('button');
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-
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- btn.classList.add('unmute');
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- btn.style.position = 'fixed';
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- btn.style.bottom = '0';
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- btn.style.right = '0';
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- btn.textContent = '🔇 Unmute';
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- btn.style.fontSize = '5em';
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- btn.onclick = e => {
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- list.forEach(ctx => ctx.resume());
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- btn.remove();
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- };
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+ function toggleAudio() {
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+ var resumed = false;
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+ audioContexList.forEach(ctx => {
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+ if (ctx.state == "suspended") { ctx.resume(); resumed = true; }
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+ else if (ctx.state == "running") ctx.suspend();
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+ });
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- document.addEventListener('DOMContentLoaded', _ => { document.body.appendChild(btn); });
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- })();
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+ if (resumed) audioBtn.value = "🔇 SUSPEND";
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+ else audioBtn.value = "🔈 RESUME";
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+ }
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</script>
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{{{ SCRIPT }}}
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</body>
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Ray