639 lines
19 KiB
JavaScript
639 lines
19 KiB
JavaScript
/* Utility functions */
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var storagePrefix = 'KiCad_HTML_BOM__' + pcbdata.metadata.title + '__' +
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pcbdata.metadata.revision + '__#';
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var storage;
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function initStorage(key) {
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try {
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window.localStorage.getItem("blank");
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storage = window.localStorage;
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} catch (e) {
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// localStorage not available
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}
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if (!storage) {
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try {
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window.sessionStorage.getItem("blank");
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storage = window.sessionStorage;
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} catch (e) {
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// sessionStorage also not available
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}
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}
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}
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function readStorage(key) {
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if (storage) {
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return storage.getItem(storagePrefix + key);
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} else {
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return null;
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}
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}
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function writeStorage(key, value) {
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if (storage) {
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storage.setItem(storagePrefix + key, value);
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}
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}
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function fancyDblClickHandler(el, onsingle, ondouble) {
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return function () {
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if (el.getAttribute("data-dblclick") == null) {
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el.setAttribute("data-dblclick", 1);
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setTimeout(function () {
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if (el.getAttribute("data-dblclick") == 1) {
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onsingle();
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}
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el.removeAttribute("data-dblclick");
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}, 200);
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} else {
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el.removeAttribute("data-dblclick");
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ondouble();
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}
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}
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}
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function smoothScrollToRow(rowid) {
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document.getElementById(rowid).scrollIntoView({
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behavior: "smooth",
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block: "center",
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inline: "nearest"
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});
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}
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function focusInputField(input) {
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input.scrollIntoView(false);
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input.focus();
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input.select();
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}
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function saveBomTable(output) {
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var text = '';
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for (var node of bomhead.childNodes[0].childNodes) {
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if (node.firstChild) {
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text += (output == 'csv' ? `"${node.firstChild.nodeValue}"` : node.firstChild.nodeValue);
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}
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if (node != bomhead.childNodes[0].lastChild) {
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text += (output == 'csv' ? ',' : '\t');
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}
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}
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text += '\n';
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for (var row of bombody.childNodes) {
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for (var cell of row.childNodes) {
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let val = '';
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for (var node of cell.childNodes) {
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if (node.nodeName == "INPUT") {
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if (node.checked) {
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val += '✓';
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}
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} else if ((node.nodeName == "MARK") || (node.nodeName == "A")) {
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val += node.firstChild.nodeValue;
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} else {
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val += node.nodeValue;
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}
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}
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if (output == 'csv') {
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val = val.replace(/\"/g, '\"\"'); // pair of double-quote characters
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if (isNumeric(val)) {
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val = +val; // use number
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} else {
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val = `"${val}"`; // enclosed within double-quote
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}
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}
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text += val;
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if (cell != row.lastChild) {
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text += (output == 'csv' ? ',' : '\t');
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}
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}
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text += '\n';
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}
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if (output != 'clipboard') {
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// To file: csv or txt
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var blob = new Blob([text], {
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type: `text/${output}`
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});
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saveFile(`${pcbdata.metadata.title}.${output}`, blob);
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} else {
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// To clipboard
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var textArea = document.createElement("textarea");
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textArea.classList.add('clipboard-temp');
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textArea.value = text;
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document.body.appendChild(textArea);
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textArea.focus();
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textArea.select();
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try {
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if (document.execCommand('copy')) {
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console.log('Bom copied to clipboard.');
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}
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} catch (err) {
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console.log('Can not copy to clipboard.');
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}
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document.body.removeChild(textArea);
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}
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}
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function isNumeric(str) {
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/* https://stackoverflow.com/a/175787 */
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return (typeof str != "string" ? false : !isNaN(str) && !isNaN(parseFloat(str)));
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}
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function removeGutterNode(node) {
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for (var i = 0; i < node.childNodes.length; i++) {
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if (node.childNodes[i].classList &&
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node.childNodes[i].classList.contains("gutter")) {
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node.removeChild(node.childNodes[i]);
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break;
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}
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}
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}
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function cleanGutters() {
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removeGutterNode(document.getElementById("bot"));
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removeGutterNode(document.getElementById("canvasdiv"));
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}
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var units = {
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prefixes: {
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giga: ["G", "g", "giga", "Giga", "GIGA"],
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mega: ["M", "mega", "Mega", "MEGA"],
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kilo: ["K", "k", "kilo", "Kilo", "KILO"],
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milli: ["m", "milli", "Milli", "MILLI"],
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micro: ["U", "u", "micro", "Micro", "MICRO", "μ", "µ"], // different utf8 μ
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nano: ["N", "n", "nano", "Nano", "NANO"],
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pico: ["P", "p", "pico", "Pico", "PICO"],
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},
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unitsShort: ["R", "r", "Ω", "F", "f", "H", "h"],
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unitsLong: [
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"OHM", "Ohm", "ohm", "ohms",
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"FARAD", "Farad", "farad",
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"HENRY", "Henry", "henry"
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],
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getMultiplier: function (s) {
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if (this.prefixes.giga.includes(s)) return 1e9;
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if (this.prefixes.mega.includes(s)) return 1e6;
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if (this.prefixes.kilo.includes(s)) return 1e3;
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if (this.prefixes.milli.includes(s)) return 1e-3;
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if (this.prefixes.micro.includes(s)) return 1e-6;
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if (this.prefixes.nano.includes(s)) return 1e-9;
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if (this.prefixes.pico.includes(s)) return 1e-12;
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return 1;
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},
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valueRegex: null,
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}
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function initUtils() {
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var allPrefixes = units.prefixes.giga
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.concat(units.prefixes.mega)
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.concat(units.prefixes.kilo)
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.concat(units.prefixes.milli)
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.concat(units.prefixes.micro)
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.concat(units.prefixes.nano)
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.concat(units.prefixes.pico);
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var allUnits = units.unitsShort.concat(units.unitsLong);
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units.valueRegex = new RegExp("^([0-9\.]+)" +
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"\\s*(" + allPrefixes.join("|") + ")?" +
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"(" + allUnits.join("|") + ")?" +
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"(\\b.*)?$", "");
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units.valueAltRegex = new RegExp("^([0-9]*)" +
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"(" + units.unitsShort.join("|") + ")?" +
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"([GgMmKkUuNnPp])?" +
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"([0-9]*)" +
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"(\\b.*)?$", "");
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if (config.fields.includes("Value")) {
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var index = config.fields.indexOf("Value");
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pcbdata.bom["parsedValues"] = {};
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for (var id in pcbdata.bom.fields) {
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pcbdata.bom.parsedValues[id] = parseValue(pcbdata.bom.fields[id][index])
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}
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}
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}
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function parseValue(val, ref) {
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var inferUnit = (unit, ref) => {
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if (unit) {
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unit = unit.toLowerCase();
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if (unit == 'Ω' || unit == "ohm" || unit == "ohms") {
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unit = 'r';
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}
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unit = unit[0];
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} else {
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ref = /^([a-z]+)\d+$/i.exec(ref);
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if (ref) {
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ref = ref[1].toLowerCase();
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if (ref == "c") unit = 'f';
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else if (ref == "l") unit = 'h';
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else if (ref == "r" || ref == "rv") unit = 'r';
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else unit = null;
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}
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}
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return unit;
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};
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val = val.replace(/,/g, "");
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var match = units.valueRegex.exec(val);
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var unit;
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if (match) {
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val = parseFloat(match[1]);
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if (match[2]) {
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val = val * units.getMultiplier(match[2]);
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}
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unit = inferUnit(match[3], ref);
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if (!unit) return null;
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else return {
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val: val,
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unit: unit,
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extra: match[4],
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}
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}
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match = units.valueAltRegex.exec(val);
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if (match && (match[1] || match[4])) {
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val = parseFloat(match[1] + "." + match[4]);
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if (match[3]) {
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val = val * units.getMultiplier(match[3]);
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}
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unit = inferUnit(match[2], ref);
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if (!unit) return null;
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else return {
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val: val,
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unit: unit,
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extra: match[5],
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}
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}
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return null;
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}
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function valueCompare(a, b, stra, strb) {
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if (a === null && b === null) {
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// Failed to parse both values, compare them as strings.
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if (stra != strb) return stra > strb ? 1 : -1;
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else return 0;
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} else if (a === null) {
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return 1;
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} else if (b === null) {
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return -1;
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} else {
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if (a.unit != b.unit) return a.unit > b.unit ? 1 : -1;
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else if (a.val != b.val) return a.val > b.val ? 1 : -1;
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else if (a.extra != b.extra) return a.extra > b.extra ? 1 : -1;
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else return 0;
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}
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}
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function validateSaveImgDimension(element) {
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var valid = false;
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var intValue = 0;
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if (/^[1-9]\d*$/.test(element.value)) {
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intValue = parseInt(element.value);
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if (intValue <= 16000) {
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valid = true;
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}
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}
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if (valid) {
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element.classList.remove("invalid");
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} else {
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element.classList.add("invalid");
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}
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return intValue;
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}
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function saveImage(layer) {
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var width = validateSaveImgDimension(document.getElementById("render-save-width"));
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var height = validateSaveImgDimension(document.getElementById("render-save-height"));
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var bgcolor = null;
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if (!document.getElementById("render-save-transparent").checked) {
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var style = getComputedStyle(topmostdiv);
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bgcolor = style.getPropertyValue("background-color");
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}
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if (!width || !height) return;
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// Prepare image
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var canvas = document.createElement("canvas");
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var layerdict = {
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transform: {
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x: 0,
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y: 0,
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s: 1,
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panx: 0,
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pany: 0,
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zoom: 1,
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},
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bg: canvas,
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fab: canvas,
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silk: canvas,
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highlight: canvas,
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layer: layer,
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}
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// Do the rendering
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recalcLayerScale(layerdict, width, height);
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prepareLayer(layerdict);
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clearCanvas(canvas, bgcolor);
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drawBackground(layerdict, false);
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drawHighlightsOnLayer(layerdict, false);
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// Save image
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var imgdata = canvas.toDataURL("image/png");
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var filename = pcbdata.metadata.title;
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if (pcbdata.metadata.revision) {
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filename += `.${pcbdata.metadata.revision}`;
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}
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filename += `.${layer}.png`;
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saveFile(filename, dataURLtoBlob(imgdata));
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}
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function saveSettings() {
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var data = {
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type: "InteractiveHtmlBom settings",
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version: 1,
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pcbmetadata: pcbdata.metadata,
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settings: settings,
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}
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var blob = new Blob([JSON.stringify(data, null, 4)], {
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type: "application/json"
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});
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saveFile(`${pcbdata.metadata.title}.settings.json`, blob);
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}
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function loadSettings() {
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var input = document.createElement("input");
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input.type = "file";
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input.accept = ".settings.json";
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input.onchange = function (e) {
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var file = e.target.files[0];
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var reader = new FileReader();
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reader.onload = readerEvent => {
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var content = readerEvent.target.result;
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var newSettings;
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try {
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newSettings = JSON.parse(content);
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} catch (e) {
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alert("Selected file is not InteractiveHtmlBom settings file.");
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return;
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}
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if (newSettings.type != "InteractiveHtmlBom settings") {
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alert("Selected file is not InteractiveHtmlBom settings file.");
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return;
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}
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var metadataMatches = newSettings.hasOwnProperty("pcbmetadata");
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if (metadataMatches) {
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for (var k in pcbdata.metadata) {
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if (!newSettings.pcbmetadata.hasOwnProperty(k) || newSettings.pcbmetadata[k] != pcbdata.metadata[k]) {
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metadataMatches = false;
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}
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}
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}
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if (!metadataMatches) {
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var currentMetadata = JSON.stringify(pcbdata.metadata, null, 4);
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var fileMetadata = JSON.stringify(newSettings.pcbmetadata, null, 4);
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if (!confirm(
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`Settins file metadata does not match current metadata.\n\n` +
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`Page metadata:\n${currentMetadata}\n\n` +
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`Settings file metadata:\n${fileMetadata}\n\n` +
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`Press OK if you would like to import settings anyway.`)) {
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return;
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}
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}
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overwriteSettings(newSettings.settings);
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}
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reader.readAsText(file, 'UTF-8');
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}
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input.click();
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}
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function resetSettings() {
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if (!confirm(
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`This will reset all checkbox states and other settings.\n\n` +
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`Press OK if you want to continue.`)) {
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return;
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}
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if (storage) {
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var keys = [];
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for (var i = 0; i < storage.length; i++) {
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var key = storage.key(i);
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if (key.startsWith(storagePrefix)) keys.push(key);
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}
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for (var key of keys) storage.removeItem(key);
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}
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location.reload();
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}
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function overwriteSettings(newSettings) {
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initDone = false;
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Object.assign(settings, newSettings);
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writeStorage("bomlayout", settings.bomlayout);
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writeStorage("bommode", settings.bommode);
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writeStorage("canvaslayout", settings.canvaslayout);
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writeStorage("bomCheckboxes", settings.checkboxes.join(","));
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document.getElementById("bomCheckboxes").value = settings.checkboxes.join(",");
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for (var checkbox of settings.checkboxes) {
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writeStorage("checkbox_" + checkbox, settings.checkboxStoredRefs[checkbox]);
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}
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writeStorage("markWhenChecked", settings.markWhenChecked);
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padsVisible(settings.renderPads);
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document.getElementById("padsCheckbox").checked = settings.renderPads;
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fabricationVisible(settings.renderFabrication);
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document.getElementById("fabricationCheckbox").checked = settings.renderFabrication;
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silkscreenVisible(settings.renderSilkscreen);
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document.getElementById("silkscreenCheckbox").checked = settings.renderSilkscreen;
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referencesVisible(settings.renderReferences);
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document.getElementById("referencesCheckbox").checked = settings.renderReferences;
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valuesVisible(settings.renderValues);
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document.getElementById("valuesCheckbox").checked = settings.renderValues;
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tracksVisible(settings.renderTracks);
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document.getElementById("tracksCheckbox").checked = settings.renderTracks;
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zonesVisible(settings.renderZones);
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document.getElementById("zonesCheckbox").checked = settings.renderZones;
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dnpOutline(settings.renderDnpOutline);
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document.getElementById("dnpOutlineCheckbox").checked = settings.renderDnpOutline;
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setRedrawOnDrag(settings.redrawOnDrag);
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document.getElementById("dragCheckbox").checked = settings.redrawOnDrag;
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setDarkMode(settings.darkMode);
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document.getElementById("darkmodeCheckbox").checked = settings.darkMode;
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setHighlightPin1(settings.highlightpin1);
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document.forms.highlightpin1.highlightpin1.value = settings.highlightpin1;
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writeStorage("boardRotation", settings.boardRotation);
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document.getElementById("boardRotation").value = settings.boardRotation / 5;
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document.getElementById("rotationDegree").textContent = settings.boardRotation;
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setOffsetBackRotation(settings.offsetBackRotation);
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document.getElementById("offsetBackRotationCheckbox").checked = settings.offsetBackRotation;
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initDone = true;
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prepCheckboxes();
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changeBomLayout(settings.bomlayout);
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}
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function saveFile(filename, blob) {
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var link = document.createElement("a");
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var objurl = URL.createObjectURL(blob);
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link.download = filename;
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link.href = objurl;
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link.click();
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}
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function dataURLtoBlob(dataurl) {
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var arr = dataurl.split(','),
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mime = arr[0].match(/:(.*?);/)[1],
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bstr = atob(arr[1]),
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n = bstr.length,
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u8arr = new Uint8Array(n);
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while (n--) {
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u8arr[n] = bstr.charCodeAt(n);
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}
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return new Blob([u8arr], {
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type: mime
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});
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}
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var settings = {
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canvaslayout: "FB",
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bomlayout: "left-right",
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bommode: "grouped",
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checkboxes: [],
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checkboxStoredRefs: {},
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darkMode: false,
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highlightpin1: "none",
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redrawOnDrag: true,
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boardRotation: 0,
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offsetBackRotation: false,
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renderPads: true,
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renderReferences: true,
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renderValues: true,
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renderSilkscreen: true,
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renderFabrication: true,
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renderDnpOutline: false,
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renderTracks: true,
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renderZones: true,
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columnOrder: [],
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hiddenColumns: [],
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netColors: {},
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}
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function initDefaults() {
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settings.bomlayout = readStorage("bomlayout");
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if (settings.bomlayout === null) {
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settings.bomlayout = config.bom_view;
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}
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if (!['bom-only', 'left-right', 'top-bottom'].includes(settings.bomlayout)) {
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settings.bomlayout = config.bom_view;
|
|
}
|
|
settings.bommode = readStorage("bommode");
|
|
if (settings.bommode === null) {
|
|
settings.bommode = "grouped";
|
|
}
|
|
if (settings.bommode == "netlist" && !pcbdata.nets) {
|
|
settings.bommode = "grouped";
|
|
}
|
|
if (!["grouped", "ungrouped", "netlist"].includes(settings.bommode)) {
|
|
settings.bommode = "grouped";
|
|
}
|
|
settings.canvaslayout = readStorage("canvaslayout");
|
|
if (settings.canvaslayout === null) {
|
|
settings.canvaslayout = config.layer_view;
|
|
}
|
|
var bomCheckboxes = readStorage("bomCheckboxes");
|
|
if (bomCheckboxes === null) {
|
|
bomCheckboxes = config.checkboxes;
|
|
}
|
|
settings.checkboxes = bomCheckboxes.split(",").filter((e) => e);
|
|
document.getElementById("bomCheckboxes").value = bomCheckboxes;
|
|
|
|
var highlightpin1 = readStorage("highlightpin1") || config.highlight_pin1;
|
|
if (highlightpin1 === "false") highlightpin1 = "none";
|
|
if (highlightpin1 === "true") highlightpin1 = "all";
|
|
setHighlightPin1(highlightpin1);
|
|
document.forms.highlightpin1.highlightpin1.value = highlightpin1;
|
|
|
|
settings.markWhenChecked = readStorage("markWhenChecked") || "";
|
|
populateMarkWhenCheckedOptions();
|
|
|
|
function initBooleanSetting(storageString, def, elementId, func) {
|
|
var b = readStorage(storageString);
|
|
if (b === null) {
|
|
b = def;
|
|
} else {
|
|
b = (b == "true");
|
|
}
|
|
document.getElementById(elementId).checked = b;
|
|
func(b);
|
|
}
|
|
|
|
initBooleanSetting("padsVisible", config.show_pads, "padsCheckbox", padsVisible);
|
|
initBooleanSetting("fabricationVisible", config.show_fabrication, "fabricationCheckbox", fabricationVisible);
|
|
initBooleanSetting("silkscreenVisible", config.show_silkscreen, "silkscreenCheckbox", silkscreenVisible);
|
|
initBooleanSetting("referencesVisible", true, "referencesCheckbox", referencesVisible);
|
|
initBooleanSetting("valuesVisible", true, "valuesCheckbox", valuesVisible);
|
|
if ("tracks" in pcbdata) {
|
|
initBooleanSetting("tracksVisible", true, "tracksCheckbox", tracksVisible);
|
|
initBooleanSetting("zonesVisible", true, "zonesCheckbox", zonesVisible);
|
|
} else {
|
|
document.getElementById("tracksAndZonesCheckboxes").style.display = "none";
|
|
tracksVisible(false);
|
|
zonesVisible(false);
|
|
}
|
|
initBooleanSetting("dnpOutline", false, "dnpOutlineCheckbox", dnpOutline);
|
|
initBooleanSetting("redrawOnDrag", config.redraw_on_drag, "dragCheckbox", setRedrawOnDrag);
|
|
initBooleanSetting("darkmode", config.dark_mode, "darkmodeCheckbox", setDarkMode);
|
|
|
|
var fields = ["checkboxes", "References"].concat(config.fields).concat(["Quantity"]);
|
|
var hcols = JSON.parse(readStorage("hiddenColumns"));
|
|
if (hcols === null) {
|
|
hcols = [];
|
|
}
|
|
settings.hiddenColumns = hcols.filter(e => fields.includes(e));
|
|
|
|
var cord = JSON.parse(readStorage("columnOrder"));
|
|
if (cord === null) {
|
|
cord = fields;
|
|
} else {
|
|
cord = cord.filter(e => fields.includes(e));
|
|
if (cord.length != fields.length)
|
|
cord = fields;
|
|
}
|
|
settings.columnOrder = cord;
|
|
|
|
settings.boardRotation = readStorage("boardRotation");
|
|
if (settings.boardRotation === null) {
|
|
settings.boardRotation = config.board_rotation * 5;
|
|
} else {
|
|
settings.boardRotation = parseInt(settings.boardRotation);
|
|
}
|
|
document.getElementById("boardRotation").value = settings.boardRotation / 5;
|
|
document.getElementById("rotationDegree").textContent = settings.boardRotation;
|
|
initBooleanSetting("offsetBackRotation", config.offset_back_rotation, "offsetBackRotationCheckbox", setOffsetBackRotation);
|
|
|
|
settings.netColors = JSON.parse(readStorage("netColors")) || {};
|
|
}
|
|
|
|
// Helper classes for user js callbacks.
|
|
|
|
const IBOM_EVENT_TYPES = {
|
|
ALL: "all",
|
|
HIGHLIGHT_EVENT: "highlightEvent",
|
|
CHECKBOX_CHANGE_EVENT: "checkboxChangeEvent",
|
|
BOM_BODY_CHANGE_EVENT: "bomBodyChangeEvent",
|
|
}
|
|
|
|
const EventHandler = {
|
|
callbacks: {},
|
|
init: function () {
|
|
for (eventType of Object.values(IBOM_EVENT_TYPES))
|
|
this.callbacks[eventType] = [];
|
|
},
|
|
registerCallback: function (eventType, callback) {
|
|
this.callbacks[eventType].push(callback);
|
|
},
|
|
emitEvent: function (eventType, eventArgs) {
|
|
event = {
|
|
eventType: eventType,
|
|
args: eventArgs,
|
|
}
|
|
var callback;
|
|
for (callback of this.callbacks[eventType])
|
|
callback(event);
|
|
for (callback of this.callbacks[IBOM_EVENT_TYPES.ALL])
|
|
callback(event);
|
|
}
|
|
}
|
|
EventHandler.init();
|