public void BeginWrite_SimpleFile_CommentMaintained()
{
lock (this.locker)
{
const string fileName = @".\Test Data\dicomfilewriter_beginwrite.dcm";
var file = IOManager.CreateFileReference(fileName);
using (var target = new FileByteTarget(file))
{
var writer = new DicomFileWriter(new DicomWriteOptions());
writer.EndWrite(writer.BeginWrite(target, this.metaInfo, this.dataset, null, null));
}
var expected = Comment;
var readFile = DicomFile.Open(fileName);
var actual = readFile.Dataset.Get <string>(DoseCommentTag);
Assert.Equal(expected, actual);
var syntax = readFile.FileMetaInfo.TransferSyntax;
Assert.Equal(DicomTransferSyntax.JPEG2000Lossless, syntax);
}
}
public void BeginWrite_SimpleFile_CommentMaintained()
{
lock (this.locker)
{
const string fileName = @".\Test Data\dicomfilewriter_beginwrite.dcm";
var file = IOManager.CreateFileReference(fileName);
using (var target = new FileByteTarget(file))
{
var writer = new DicomFileWriter(new DicomWriteOptions());
writer.EndWrite(writer.BeginWrite(target, this.metaInfo, this.dataset, null, null));
}
var expected = Comment;
var readFile = DicomFile.Open(fileName);
var actual = readFile.Dataset.Get<string>(DoseCommentTag);
Assert.Equal(expected, actual);
var syntax = readFile.FileMetaInfo.TransferSyntax;
Assert.Equal(DicomTransferSyntax.JPEG2000Lossless, syntax);
}
}
public void BeginSave(string fileName, AsyncCallback callback, object state) {
if (Format == DicomFileFormat.ACRNEMA1 || Format == DicomFileFormat.ACRNEMA2)
throw new DicomFileException(this, "Unable to save ACR-NEMA file");
if (Format == DicomFileFormat.DICOM3NoFileMetaInfo) {
// create file meta information from dataset
FileMetaInfo = new DicomFileMetaInformation(Dataset);
}
File = new FileReference(fileName);
File.Delete();
OnSave();
FileByteTarget target = new FileByteTarget(File);
EventAsyncResult result = new EventAsyncResult(callback, state);
DicomFileWriter writer = new DicomFileWriter(DicomWriteOptions.Default);
writer.BeginWrite(target, FileMetaInfo, Dataset, OnWriteComplete, new Tuple<DicomFileWriter, EventAsyncResult>(writer, result));
}
