59 lines
3.2 KiB
JavaScript
59 lines
3.2 KiB
JavaScript
/**
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* Copyright 2022 Google LLC.
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* Copyright (c) Microsoft Corporation.
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*
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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
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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import { LogType } from '../utils/log.js';
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/** HTML source code for the user-facing Mapper tab. */
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const mapperPageSource = '<!DOCTYPE html><title>BiDi-CDP Mapper</title><style>body{font-family: Roboto,serif;font-size:13px;color:#202124;}.log{padding: 10px;font-family:Menlo, Consolas, Monaco, Liberation Mono, Lucida Console, monospace;font-size:11px;line-height:180%;background: #f1f3f4;border-radius:4px;}.pre{overflow-wrap: break-word; margin:10px;}.card{margin:60px auto;padding:2px 0;max-width:900px;box-shadow:0 1px 4px rgba(0,0,0,0.15),0 1px 6px rgba(0,0,0,0.2);border-radius:8px;}.divider{height:1px;background:#f0f0f0;}.item{padding:16px 20px;}</style><div class="card"><div class="item"><h1>BiDi-CDP Mapper is controlling this tab</h1><p>Closing or reloading it will stop the BiDi process. <a target="_blank" title="BiDi-CDP Mapper GitHub Repository" href="https://github.com/GoogleChromeLabs/chromium-bidi">Details.</a></p></div><div class="item"><div id="logs" class="log"></div></div></div></div>';
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export function generatePage() {
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// If run not in browser (e.g. unit test), do nothing.
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if (!globalThis.document.documentElement) {
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return;
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}
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globalThis.document.documentElement.innerHTML = mapperPageSource;
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// Show a confirmation dialog when the user tries to leave the Mapper tab.
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globalThis.window.onbeforeunload = () => 'Closing or reloading this tab will stop the BiDi process. Are you sure you want to leave?';
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}
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function stringify(message) {
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if (typeof message === 'object') {
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return JSON.stringify(message, null, 2);
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}
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return message;
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}
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export function log(logPrefix, ...messages) {
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// If run not in browser (e.g. unit test), do nothing.
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if (!globalThis.document.documentElement) {
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return;
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}
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// Skip sending BiDi logs as they are logged once by `bidi:server:*`
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if (!logPrefix.startsWith(LogType.bidi)) {
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// If `sendDebugMessage` is defined, send the log message there.
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globalThis.window?.sendDebugMessage?.(JSON.stringify({ logType: logPrefix, messages }, null, 2));
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}
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const debugContainer = document.getElementById('logs');
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if (!debugContainer) {
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return;
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}
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// This piece of HTML should be added:
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// <div class="pre">...log message...</div>
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const lineElement = document.createElement('div');
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lineElement.className = 'pre';
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lineElement.textContent = [logPrefix, ...messages].map(stringify).join(' ');
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debugContainer.appendChild(lineElement);
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if (debugContainer.childNodes.length > 400) {
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debugContainer.removeChild(debugContainer.childNodes[0]);
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}
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}
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//# sourceMappingURL=mapperTabPage.js.map
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