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aistudio-wpf-diagram/zxing.core/xx/presentation/BarcodeWriter.Extensions.cs
2021-07-23 09:42:22 +08:00

42 lines
1.5 KiB
C#

/*
* Copyright 2017 ZXing.Net 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 ZXing
{
using System.Windows.Media.Imaging;
using Rendering;
/// <summary>
/// extensions methods which are working directly on any BarcodeWriterGeneric implementation
/// </summary>
public static class BarcodeWriterExtensions
{
/// <summary>
/// uses the BarcodeWriterGeneric implementation and the <see cref="WriteableBitmapRenderer"/> class for decoding
/// </summary>
/// <param name="writer"></param>
/// <param name="content"></param>
/// <returns></returns>
public static WriteableBitmap WriteAsWriteableBitmap(this IBarcodeWriterGeneric writer, string content)
{
var bitmatrix = writer.Encode(content);
var renderer = new WriteableBitmapRenderer();
return renderer.Render(bitmatrix, writer.Format, content, writer.Options);
}
}
}