public IEnumerable <FileSystemTiff> SplitToFile(string outputFile, NewFilesNamingOptions namingOptions)
{
string directory = Path.GetDirectoryName(outputFile);
string fileName = Path.GetFileName(outputFile);
return(this.SplitToFile(directory, fileName, namingOptions));
}
/// <summary>
/// Split a multi-page TIFF file into multiple single page TIFF files.
/// Each image is saved to disk applying default naming options:
/// [initial number: 1 padded to 3 chars, counter prefix: '_PAGE']
/// </summary>
/// <param name="targetDirectory">The directory where images are stored</param>
/// <returns>A collection of lazy loading in-memory tiff images</returns>
public IEnumerable <FileSystemTiff> SplitToFile(string targetDirectory)
{
var namingOptions = new NewFilesNamingOptions()
{
InitialCounterNumber = 1,
NumberMinimunLength = 3,
CounterPrefix = "_PAGE",
CounterSuffix = ""
};
return(this.SplitToFile(targetDirectory, this.FileInfo.Name, namingOptions));
}
/// <summary>
/// Split a multi-page TIFF file into multiple single page TIFF files
/// </summary>
/// <param name="outputFile">The directory where images are stored</param>
/// <param name="namingOptions">File sequence naming options</param>
/// <returns>A collection of lazy loading in-memory tiff images</returns>
public IEnumerable <FileSystemTiff> SplitToFile(string outDirectory, string outFileName, NewFilesNamingOptions namingOptions)
{
Directory.CreateDirectory(outDirectory);
var imgPaths = new List <string>();
foreach (var image in this.Split())
{
string page = Path.Combine(outDirectory, namingOptions.ToString(outFileName));
image.SaveTo(page);
image.Dispose();
imgPaths.Add(page);
}
return(imgPaths.Select(imgPath => new FileSystemTiff(imgPath)));
}
