71f800d6a5
- Add pcbnew-load.spec.ts: Tests for WASM runtime initialization - Add pcbnew.html: Test harness for loading KiCad in browser - Add setup-kicad-wasm.sh: Script to copy WASM from Docker build - Add serve.json: COOP/COEP headers for SharedArrayBuffer support - Update package.json: Add npm run test:kicad and setup:kicad scripts - Update .gitignore: Exclude generated WASM/JS files from kicad/ 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
160 lines
4.5 KiB
HTML
160 lines
4.5 KiB
HTML
<!DOCTYPE html>
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<html lang="en-us">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>KiCad PCBnew WASM</title>
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<style>
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.emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
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div.emscripten { text-align: center; }
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/* the canvas *must not* have any border or padding, or mouse coords will be wrong */
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canvas.emscripten { border: 0px none; }
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.window {
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position: absolute;
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pointer-events: none;
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z-index: 10;
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background-color: black;
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overflow: hidden;
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width: 0;
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height: 0;
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}
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.window-canvas {
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position: absolute;
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top: 0;
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left: 0;
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pointer-events: none;
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}
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#status {
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position: fixed;
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bottom: 10px;
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left: 10px;
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color: #fff;
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font-family: monospace;
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z-index: 1000;
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background: rgba(0,0,0,0.7);
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padding: 10px;
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border-radius: 5px;
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}
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#progress {
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width: 300px;
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height: 20px;
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background: #333;
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margin-top: 5px;
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}
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#progress-bar {
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height: 100%;
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background: #4CAF50;
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width: 0%;
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transition: width 0.3s;
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}
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</style>
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</head>
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<body style="margin: 0; padding: 0; width: 100%; height: 100%; overflow: hidden; background: #1a1a2e;">
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<div id="main-window"></div>
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<div id="status">
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<div id="status-text">Initializing...</div>
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<div id="progress"><div id="progress-bar"></div></div>
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</div>
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<div id="window-container"></div>
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<script>
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var mainWindow = document.getElementById('main-window');
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var statusText = document.getElementById('status-text');
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var progressBar = document.getElementById('progress-bar');
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var showError = function(msg) {
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console.error('[KICAD_ERROR] ' + msg);
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statusText.textContent = 'Error: ' + msg;
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statusText.style.color = 'red';
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};
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var createCanvas = function() {
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var canvas = document.createElement('canvas');
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canvas.id = 'canvas';
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canvas.style.display = 'none';
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canvas.style.width = window.innerWidth + 'px';
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canvas.style.height = window.innerHeight + 'px';
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canvas.oncontextmenu = function() { event.preventDefault(); };
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canvas.addEventListener("webglcontextlost", function(e) {
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showError('WebGL context lost. You will need to reload the page.');
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e.preventDefault();
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}, false);
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mainWindow.appendChild(canvas);
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Module.canvas = canvas;
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console.log('[KICAD] preRun complete, canvas created');
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};
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var onRuntimeInitialized = function() {
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console.log('[KICAD] Runtime initialized');
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var canvas = Module.canvas;
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canvas.style.display = 'block';
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document.getElementById('status').style.display = 'none';
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};
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var Module = {
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preRun: [createCanvas],
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postRun: [],
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print: function(text) {
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if (arguments.length > 1)
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text = Array.prototype.slice.call(arguments).join(' ');
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console.log('[KICAD_OUT] ' + text);
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},
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printErr: function(text) {
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if (arguments.length > 1)
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text = Array.prototype.slice.call(arguments).join(' ');
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console.error('[KICAD_ERR] ' + text);
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},
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setStatus: function(text) {
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console.log('[KICAD_STATUS] ' + text);
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statusText.textContent = text;
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// Parse progress from status text
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var match = text.match(/(\d+)\/(\d+)/);
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if (match) {
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var pct = (parseInt(match[1]) / parseInt(match[2])) * 100;
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progressBar.style.width = pct + '%';
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}
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},
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totalDependencies: 0,
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monitorRunDependencies: function(left) {
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this.totalDependencies = Math.max(this.totalDependencies, left);
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Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
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},
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onRuntimeInitialized: onRuntimeInitialized,
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// Required for locating .wasm and .worker.js files
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locateFile: function(path) {
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return path;
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}
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};
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Module.setStatus('Downloading...');
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window.onerror = function(msg, url, line) {
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showError(msg + ' at ' + url + ':' + line);
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Module.setStatus = function(text) {
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if (text) Module.printErr('[post-exception status] ' + text);
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};
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return false;
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};
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</script>
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<!-- wxWidgets WASM glue code (defines getConfigEntryLength, etc.) -->
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<script src="wx.js"></script>
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<script async src="pcbnew.js"></script>
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</body>
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</html>
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