src/core/MultiFormatWriter.ts
/*
* Copyright 2008 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*namespace com.google.zxing {*/
import BitMatrix from './common/BitMatrix';
// import DataMatrixWriter from './datamatrix/DataMatrixWriter'
// import CodaBarWriter from './oned/CodaBarWriter'
// import Code128Writer from './oned/Code128Writer'
// import Code39Writer from './oned/Code39Writer'
// import Code93Writer from './oned/Code93Writer'
// import EAN13Writer from './oned/EAN13Writer'
// import EAN8Writer from './oned/EAN8Writer'
// import ITFWriter from './oned/ITFWriter'
// import UPCAWriter from './oned/UPCAWriter'
// import UPCEWriter from './oned/UPCEWriter'
// import PDF417Writer from './pdf417/PDF417Writer'
import QRCodeWriter from './qrcode/QRCodeWriter';
import Writer from './Writer';
import BarcodeFormat from './BarcodeFormat';
import EncodeHintType from './EncodeHintType';
import IllegalArgumentException from './IllegalArgumentException';
/*import java.util.Map;*/
/**
* This is a factory class which finds the appropriate Writer subclass for the BarcodeFormat
* requested and encodes the barcode with the supplied contents.
*
* @author dswitkin@google.com (Daniel Switkin)
*/
export default class MultiFormatWriter implements Writer {
/*@Override*/
// public encode(contents: string,
// format: BarcodeFormat,
// width: number /*int*/,
// height: number /*int*/): BitMatrix /*throws WriterException */ {
// return encode(contents, format, width, height, null)
// }
/*@Override*/
public encode(contents: string,
format: BarcodeFormat,
width: number /*int*/, height: number /*int*/,
hints: Map<EncodeHintType, any>): BitMatrix /*throws WriterException */ {
let writer: Writer;
switch (format) {
// case BarcodeFormat.EAN_8:
// writer = new EAN8Writer()
// break
// case BarcodeFormat.UPC_E:
// writer = new UPCEWriter()
// break
// case BarcodeFormat.EAN_13:
// writer = new EAN13Writer()
// break
// case BarcodeFormat.UPC_A:
// writer = new UPCAWriter()
// break
case BarcodeFormat.QR_CODE:
writer = new QRCodeWriter();
break;
// case BarcodeFormat.CODE_39:
// writer = new Code39Writer()
// break
// case BarcodeFormat.CODE_93:
// writer = new Code93Writer()
// break
// case BarcodeFormat.CODE_128:
// writer = new Code128Writer()
// break
// case BarcodeFormat.ITF:
// writer = new ITFWriter()
// break
// case BarcodeFormat.PDF_417:
// writer = new PDF417Writer()
// break
// case BarcodeFormat.CODABAR:
// writer = new CodaBarWriter()
// break
// case BarcodeFormat.DATA_MATRIX:
// writer = new DataMatrixWriter()
// break
// case BarcodeFormat.AZTEC:
// writer = new AztecWriter()
// break
default:
throw new IllegalArgumentException('No encoder available for format ' + format);
}
return writer.encode(contents, format, width, height, hints);
}
}