text: "use strict";
  Object.defineProperty(exports, "__esModule", { value: true });
  var EncodeHintType_1 = require("../core/EncodeHintType");
  var Encoder_1 = require("../core/qrcode/encoder/Encoder");
  var ErrorCorrectionLevel_1 = require("../core/qrcode/decoder/ErrorCorrectionLevel");
  var IllegalArgumentException_1 = require("../core/IllegalArgumentException");
  var IllegalStateException_1 = require("../core/IllegalStateException");
  /**
   * @deprecated Moving to @zxing/browser
   */
  var BrowserQRCodeSvgWriter = /** @class */ (function () {
      function BrowserQRCodeSvgWriter() {
      }
      /**
       * Writes and renders a QRCode SVG element.
       *
       * @param contents
       * @param width
       * @param height
       * @param hints
       */
      BrowserQRCodeSvgWriter.prototype.write = function (contents, width, height, hints) {
          if (hints === void 0) { hints = null; }
          if (contents.length === 0) {
              throw new IllegalArgumentException_1.default('Found empty contents');
          }
          // if (format != BarcodeFormat.QR_CODE) {
          //   throw new IllegalArgumentException("Can only encode QR_CODE, but got " + format)
          // }
          if (width < 0 || height < 0) {
              throw new IllegalArgumentException_1.default('Requested dimensions are too small: ' + width + 'x' + height);
          }
          var errorCorrectionLevel = ErrorCorrectionLevel_1.default.L;
          var quietZone = BrowserQRCodeSvgWriter.QUIET_ZONE_SIZE;
          if (hints !== null) {
              if (undefined !== hints.get(EncodeHintType_1.default.ERROR_CORRECTION)) {
                  errorCorrectionLevel = ErrorCorrectionLevel_1.default.fromString(hints.get(EncodeHintType_1.default.ERROR_CORRECTION).toString());
              }
              if (undefined !== hints.get(EncodeHintType_1.default.MARGIN)) {
                  quietZone = Number.parseInt(hints.get(EncodeHintType_1.default.MARGIN).toString(), 10);
              }
          }
          var code = Encoder_1.default.encode(contents, errorCorrectionLevel, hints);
          return this.renderResult(code, width, height, quietZone);
      };
      /**
       * Renders the result and then appends it to the DOM.
       */
      BrowserQRCodeSvgWriter.prototype.writeToDom = function (containerElement, contents, width, height, hints) {
          if (hints === void 0) { hints = null; }
          if (typeof containerElement === 'string') {
              containerElement = document.querySelector(containerElement);
          }
          var svgElement = this.write(contents, width, height, hints);
          if (containerElement)
              containerElement.appendChild(svgElement);
      };
      /**
       * Note that the input matrix uses 0 == white, 1 == black.
       * The output matrix uses 0 == black, 255 == white (i.e. an 8 bit greyscale bitmap).
       */
      BrowserQRCodeSvgWriter.prototype.renderResult = function (code, width /*int*/, height /*int*/, quietZone /*int*/) {
          var input = code.getMatrix();
          if (input === null) {
              throw new IllegalStateException_1.default();
          }
          var inputWidth = input.getWidth();
          var inputHeight = input.getHeight();
          var qrWidth = inputWidth + (quietZone * 2);
          var qrHeight = inputHeight + (quietZone * 2);
          var outputWidth = Math.max(width, qrWidth);
          var outputHeight = Math.max(height, qrHeight);
          var multiple = Math.min(Math.floor(outputWidth / qrWidth), Math.floor(outputHeight / qrHeight));
          // Padding includes both the quiet zone and the extra white pixels to accommodate the requested
          // dimensions. For example, if input is 25x25 the QR will be 33x33 including the quiet zone.
          // If the requested size is 200x160, the multiple will be 4, for a QR of 132x132. These will
          // handle all the padding from 100x100 (the actual QR) up to 200x160.
          var leftPadding = Math.floor((outputWidth - (inputWidth * multiple)) / 2);
          var topPadding = Math.floor((outputHeight - (inputHeight * multiple)) / 2);
          var svgElement = this.createSVGElement(outputWidth, outputHeight);
          for (var inputY = 0, outputY = topPadding; inputY < inputHeight; inputY++, outputY += multiple) {
              // Write the contents of this row of the barcode
              for (var inputX = 0, outputX = leftPadding; inputX < inputWidth; inputX++, outputX += multiple) {
                  if (input.get(inputX, inputY) === 1) {
                      var svgRectElement = this.createSvgRectElement(outputX, outputY, multiple, multiple);
                      svgElement.appendChild(svgRectElement);
                  }
              }
          }
          return svgElement;
      };
      /**
       * Creates a SVG element.
       *
       * @param w SVG's width attribute
       * @param h SVG's height attribute
       */
      BrowserQRCodeSvgWriter.prototype.createSVGElement = function (w, h) {
          var svgElement = document.createElementNS(BrowserQRCodeSvgWriter.SVG_NS, 'svg');
          svgElement.setAttributeNS(null, 'height', w.toString());
          svgElement.setAttributeNS(null, 'width', h.toString());
          return svgElement;
      };
      /**
       * Creates a SVG rect element.
       *
       * @param x Element's x coordinate
       * @param y Element's y coordinate
       * @param w Element's width attribute
       * @param h Element's height attribute
       */
      BrowserQRCodeSvgWriter.prototype.createSvgRectElement = function (x, y, w, h) {
          var rect = document.createElementNS(BrowserQRCodeSvgWriter.SVG_NS, 'rect');
          rect.setAttributeNS(null, 'x', x.toString());
          rect.setAttributeNS(null, 'y', y.toString());
          rect.setAttributeNS(null, 'height', w.toString());
          rect.setAttributeNS(null, 'width', h.toString());
          rect.setAttributeNS(null, 'fill', '#000000');
          return rect;
      };
      BrowserQRCodeSvgWriter.QUIET_ZONE_SIZE = 4;
      /**
       * SVG markup NameSpace
       */
      BrowserQRCodeSvgWriter.SVG_NS = 'http://www.w3.org/2000/svg';
      return BrowserQRCodeSvgWriter;
  }());
  exports.BrowserQRCodeSvgWriter = BrowserQRCodeSvgWriter;
  //# sourceMappingURL=BrowserQRCodeSvgWriter.js.map