69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
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/*
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* Copyright (C) 2020 Luciano Iam <lucianito@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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import ArdourClient from '/shared/ardour.js';
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(() => {
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const MAX_LOG_LINES = 1000;
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const ardour = new ArdourClient();
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async function main () {
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ardour.on('connected', (connected) => {
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if (connected) {
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log('Client connected', 'info');
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} else {
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log('Client disconnected', 'error');
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}
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});
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ardour.on('message', (msg, inbound) => {
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if (inbound) {
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log(`↙ ${msg}`, 'message-in');
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} else {
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log(`↗ ${msg}`, 'message-out');
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}
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});
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await ardour.connect();
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const manifest = await ardour.getSurfaceManifest();
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document.getElementById('manifest').innerHTML = manifest.name.toUpperCase()
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+ ' v' + manifest.version + ' — ' + manifest.description;
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}
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function log (message, className) {
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const output = document.getElementById('log');
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if (output.childElementCount > MAX_LOG_LINES) {
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output.removeChild(output.childNodes[0]);
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}
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const pre = document.createElement('pre');
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pre.innerHTML = message;
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pre.className = className;
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output.appendChild(pre);
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output.scrollTop = output.scrollHeight;
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}
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main();
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})();
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