public void GetRootFormChildrenTest001() { int pageCount = 0; using (DjvuDocument document = Util.GetTestDocument(2, out pageCount)) { Util.VerifyDjvuDocument(pageCount, document); DirmChunk node = document.GetRootFormChildren <DirmChunk>().FirstOrDefault(); Assert.NotNull(node); Assert.IsType <DirmChunk>(node); } }
public void DirmChunk001() { int pageCount = 0; using (DjvuDocument document = DjvuNet.Tests.Util.GetTestDocument(1, out pageCount)) { DjvuNet.Tests.Util.VerifyDjvuDocument(pageCount, document); DjvuNet.Tests.Util.VerifyDjvuDocumentCtor(pageCount, document); DirmChunk dirm = ((DjvmChunk)document.RootForm).Dirm; Assert.NotNull(dirm); var components = dirm.Components; Assert.NotNull(components); Assert.Equal <int>(31, components.Count); } }
public void DirmChunk_Theory(DjvuJsonDocument doc, int index) { int pageCount = 0; using (DjvuDocument document = DjvuNet.Tests.Util.GetTestDocument(index, out pageCount)) { DjvuNet.Tests.Util.VerifyDjvuDocument(pageCount, document); DjvuNet.Tests.Util.VerifyDjvuDocumentCtor(pageCount, document); // DirmChunk is present only in multi page documents // in which root form is of DjvmChunk type if (document.RootForm.ChunkType == ChunkType.Djvm) { DirmChunk dirm = ((DjvmChunk)document.RootForm).Dirm; Assert.NotNull(dirm); Assert.True(dirm.IsBundled ? doc.Data.Dirm.DocumentType == "bundled" : doc.Data.Dirm.DocumentType == "indirect"); var components = dirm.Components; Assert.Equal <int>(components.Count, doc.Data.Dirm.FileCount); } } }
public static IDjvuNode CreateEncodedDjvuNode(IDjvuWriter writer, IDjvuElement parent, ChunkType chunkType, long length) { IDjvuNode result = null; switch (chunkType) { case ChunkType.Djvm: result = new DjvmChunk(writer, parent, length); break; case ChunkType.Djvu: result = new DjvuChunk(writer, parent, length); break; case ChunkType.Djvi: result = new DjviChunk(writer, parent, length); break; case ChunkType.Thum: result = new ThumChunk(writer, parent, length); break; case ChunkType.Dirm: result = new DirmChunk(writer, parent, length); break; case ChunkType.Navm: result = new NavmChunk(writer, parent, length); break; case ChunkType.Anta: result = new AntaChunk(writer, parent, length); break; case ChunkType.Antz: result = new AntzChunk(writer, parent, length); break; case ChunkType.Txta: result = new TxtaChunk(writer, parent, length); break; case ChunkType.Txtz: result = new TxtzChunk(writer, parent, length); break; case ChunkType.Djbz: result = new DjbzChunk(writer, parent, length); break; case ChunkType.Sjbz: result = new SjbzChunk(writer, parent, length); break; case ChunkType.FG44: result = new FG44Chunk(writer, parent, length); break; case ChunkType.BG44: result = new BG44Chunk(writer, parent, length); break; case ChunkType.TH44: result = new TH44Chunk(writer, parent, length); break; case ChunkType.BM44: result = new BM44Chunk(writer, parent, length); break; case ChunkType.BM44Form: result = new BM44Form(writer, parent, length); break; case ChunkType.PM44: result = new PM44Chunk(writer, parent, length); break; case ChunkType.PM44Form: result = new PM44Form(writer, parent, length); break; case ChunkType.Wmrm: result = new WmrmChunk(writer, parent, length); break; case ChunkType.FGbz: result = new FGbzChunk(writer, parent, length); break; case ChunkType.Info: result = new InfoChunk(writer, parent, length); break; case ChunkType.Incl: result = new InclChunk(writer, parent, length); break; case ChunkType.BGjp: result = new BGjpChunk(writer, parent, length); break; case ChunkType.FGjp: result = new FGjpChunk(writer, parent, length); break; case ChunkType.Smmr: result = new SmmrChunk(writer, parent, length); break; default: throw new DjvuInvalidOperationException($"Chunk type is not supported in encoding. ChunkType: {chunkType}"); } return(result); }
/// <summary> /// Builds the appropriate chunk for the ID /// </summary> /// <returns></returns> public static IDjvuNode CreateDecodedDjvuNode(IDjvuReader reader, IDjvuDocument rootDocument, IDjvuElement parent, ChunkType chunkType, string chunkID = "", long length = 0) { IDjvuNode result = null; switch (chunkType) { case ChunkType.Djvm: result = new DjvmChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Djvu: result = new DjvuChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Djvi: result = new DjviChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Thum: result = new ThumChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Dirm: result = new DirmChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Navm: result = new NavmChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Anta: result = new AntaChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Antz: result = new AntzChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Txta: result = new TxtaChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Txtz: result = new TxtzChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Djbz: result = new DjbzChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Sjbz: result = new SjbzChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.FG44: result = new FG44Chunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.BG44: result = new BG44Chunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.TH44: result = new TH44Chunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.BM44: result = new BM44Chunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.BM44Form: result = new BM44Form(reader, parent, rootDocument, chunkID, length); break; case ChunkType.PM44: result = new PM44Chunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.PM44Form: result = new PM44Form(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Wmrm: result = new WmrmChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.FGbz: result = new FGbzChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Info: result = new InfoChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Incl: result = new InclChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.BGjp: result = new BGjpChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.FGjp: result = new FGjpChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Smmr: result = new SmmrChunk(reader, parent, rootDocument, chunkID, length); break; case ChunkType.Cida: result = new CidaChunk(reader, parent, rootDocument, chunkID, length); break; default: result = new UnknownChunk(reader, parent, rootDocument, chunkID, length); break; } return(result); }