Function loadSettings

InteractiveHtmlBom/web/util.js:362–406

()

}

function loadSettings() {
  var input = document.createElement("input");
  input.type = "file";
  input.accept = ".settings.json";
  input.onchange = function (e) {
    var file = e.target.files[0];
    var reader = new FileReader();
    reader.onload = readerEvent => {
      var content = readerEvent.target.result;
      var newSettings;
      try {
        newSettings = JSON.parse(content);
      } catch (e) {
        alert("Selected file is not InteractiveHtmlBom settings file.");
        return;
      }
      if (newSettings.type != "InteractiveHtmlBom settings") {
        alert("Selected file is not InteractiveHtmlBom settings file.");
        return;
      }
      var metadataMatches = newSettings.hasOwnProperty("pcbmetadata");
      if (metadataMatches) {
        for (var k in pcbdata.metadata) {
          if (!newSettings.pcbmetadata.hasOwnProperty(k) || newSettings.pcbmetadata[k] != pcbdata.metadata[k]) {
            metadataMatches = false;
          }
        }
      }
      if (!metadataMatches) {
        var currentMetadata = JSON.stringify(pcbdata.metadata, null, 4);
        var fileMetadata = JSON.stringify(newSettings.pcbmetadata, null, 4);
        if (!confirm(
          `Settins file metadata does not match current metadata.\n\n` +
          `Page metadata:\n${currentMetadata}\n\n` +
          `Settings file metadata:\n${fileMetadata}\n\n` +
          `Press OK if you would like to import settings anyway.`)) {
          return;
        }
      }
      overwriteSettings(newSettings.settings);
    }
    reader.readAsText(file, 'UTF-8');
  }
  input.click();
}

function resetSettings() {
  if (!confirm(