zxing/csharp/MultiFormatWriter.cs
srowen d4efd44fb0 New C# port from Suraj Supekar
git-svn-id: https://zxing.googlecode.com/svn/trunk@1202 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2010-02-05 19:52:53 +00:00

63 lines
2.1 KiB
C#
Executable file

/*
* 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.
*/
using System;
using ByteMatrix = com.google.zxing.common.ByteMatrix;
using EAN13Writer = com.google.zxing.oned.EAN13Writer;
using EAN8Writer = com.google.zxing.oned.EAN8Writer;
using QRCodeWriter = com.google.zxing.qrcode.QRCodeWriter;
namespace com.google.zxing
{
/// <summary> This is a factory class which finds the appropriate Writer subclass for the BarcodeFormat
/// requested and encodes the barcode with the supplied contents.
///
/// </summary>
/// <author> dswitkin@google.com (Daniel Switkin)
/// </author>
/// <author>www.Redivivus.in (suraj.supekar@redivivus.in) - Ported from ZXING Java Source
/// </author>
public sealed class MultiFormatWriter : Writer
{
public ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height)
{
return encode(contents, format, width, height, null);
}
public ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height, System.Collections.Hashtable hints)
{
if (format == BarcodeFormat.EAN_8)
{
return new EAN8Writer().encode(contents, format, width, height, hints);
}
else if (format == BarcodeFormat.EAN_13)
{
return new EAN13Writer().encode(contents, format, width, height, hints);
}
else if (format == BarcodeFormat.QR_CODE)
{
return new QRCodeWriter().encode(contents, format, width, height, hints);
}
else
{
throw new System.ArgumentException("No encoder available for format " + format);
}
}
}
}