public override void ProcessFile(string filename)
{
List <IResultRenderer> resultRenderers = new List <IResultRenderer>();
switch (OutputFormat)
{
case "text":
resultRenderers.Add(ResultRenderer.CreateTextRenderer(OutputFile));
break;
case "hocr":
resultRenderers.Add(ResultRenderer.CreateHOcrRenderer(OutputFile));
break;
case "pdf":
resultRenderers.Add(ResultRenderer.CreatePdfRenderer(OutputFile, Datapath + "\\tessdata"));
break;
}
using (IResultRenderer renderer = new AggregateResultRenderer(resultRenderers))
{
if (filename.EndsWith(".tif"))
{
ProcessTiffFile(renderer, filename);
}
else
{
ProcessFile(renderer, filename);
}
}
}
public void CanRenderResultsIntoTextFile()
{
var resultPath = TestResultRunFile(@"ResultRenderers\Text\phototest");
using (var renderer = ResultRenderer.CreateTextRenderer(resultPath)) {
var examplePixPath = TestFilePath("Ocr/phototest.tif");
ProcessFile(renderer, examplePixPath);
}
var expectedOutputFilename = Path.ChangeExtension(resultPath, "txt");
Assert.That(File.Exists(expectedOutputFilename), $"Expected a Text file \"{expectedOutputFilename}\" to have been created; but none was found.");
}
public override void ProcessFile(string filename)
{
List <IResultRenderer> resultRenderers = new List <IResultRenderer>();
switch (OutputFormat)
{
case "text":
resultRenderers.Add(ResultRenderer.CreateTextRenderer(OutputFile));
break;
case "hocr":
resultRenderers.Add(ResultRenderer.CreateHOcrRenderer(OutputFile));
break;
case "pdf":
resultRenderers.Add(ResultRenderer.CreatePdfRenderer(OutputFile, Datapath, false));
break;
}
using (IResultRenderer renderer = new AggregateResultRenderer(resultRenderers))
{
ProcessImageFile(renderer, filename);
}
}
public void CanRenderMultiplePageDocumentIntoMultipleResultRenderers()
{
var resultPath = TestResultRunFile(@"ResultRenderers\Aggregate\multi-page");
using (var renderer = new AggregateResultRenderer(ResultRenderer.CreatePdfRenderer(resultPath, DataPath), ResultRenderer.CreateTextRenderer(resultPath))) {
var examplePixPath = TestFilePath("processing/multi-page.tif");
ProcessMultipageTiff(renderer, examplePixPath);
}
var expectedPdfOutputFilename = Path.ChangeExtension(resultPath, "pdf");
Assert.That(File.Exists(expectedPdfOutputFilename), $"Expected a PDF file \"{expectedPdfOutputFilename}\" to have been created; but non was found.");
var expectedTxtOutputFilename = Path.ChangeExtension(resultPath, "txt");
Assert.That(File.Exists(expectedTxtOutputFilename), $"Expected a Text file \"{expectedTxtOutputFilename}\" to have been created; but non was found.");
}
