/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for Additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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/* ================================================================
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* About NPOI
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* Author: Tony Qu
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* Author's email: tonyqus (at) gmail.com
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* Author's Blog: tonyqus.wordpress.com.cn (wp.tonyqus.cn)
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* HomePage: http://www.codeplex.com/npoi
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* Contributors:
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*
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* ==============================================================*/
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using System;
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using System.Collections;
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using System.IO;
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using HH.WMS.Utils.NPOI.POIFS.Common;
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using System.Collections.Generic;
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namespace HH.WMS.Utils.NPOI.POIFS.Storage
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{
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/// <summary>
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/// A list of RawDataBlocks instances, and methods to manage the list
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/// @author Marc Johnson (mjohnson at apache dot org
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/// </summary>
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public class RawDataBlockList:BlockListImpl
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="RawDataBlockList"/> class.
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/// </summary>
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/// <param name="stream">the InputStream from which the data will be read</param>
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/// <param name="bigBlockSize">The big block size, either 512 bytes or 4096 bytes</param>
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public RawDataBlockList(Stream stream, POIFSBigBlockSize bigBlockSize)
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{
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List<RawDataBlock> blocks = new List<RawDataBlock>();
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while (true)
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{
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RawDataBlock block = new RawDataBlock(stream, bigBlockSize.GetBigBlockSize());
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// If there was data, add the block to the list
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if(block.HasData) {
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blocks.Add(block);
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}
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// If the stream is now at the End Of File, we're done
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if (block.EOF) {
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break;
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}
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}
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SetBlocks((ListManagedBlock[])blocks.ToArray());
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}
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}
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}
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