Remove not working samples

Author: manfromarce

README.md

@@ -19,9 +19,9 @@ Packages can be installed via NuGet:
 The optional extra packages [DocSharp.ImageSharp](https://www.nuget.org/packages/DocSharp.ImageSharp/), [DocSharp.SystemDrawing](https://www.nuget.org/packages/DocSharp.SystemDrawing/), DocSharp.MagickNET (not published yet) allow to convert unsupported images (e.g. GIF / TIFF for DOCX -> RTF or WMF / EMF / TIFF for DOCX -> Markdown/HTML). Each of these has pros and cons, the choice depends on your requirements. More information can be found in the [Wiki](https://github.com/manfromarce/DocSharp/wiki/Convert-images).
 
 The codebase also contains few experimental converters that are not ready and not published on NuGet yet:  
-- DocSharp.Renderer: provides basic DOCX and XLSX to PDF/images/SVG/XPS conversion using [QuestPDF](https://github.com/QuestPDF/QuestPDF).  
-- DocSharp.Epub: provides basic EPUB to DOCX (via HTML) conversion.
 - RTF to DOCX converter class in the DocSharp.Docx project
+- DocSharp.Renderer: provides DOCX to PDF/images/SVG/XPS conversion using [QuestPDF](https://github.com/QuestPDF/QuestPDF).  
+- DocSharp.Ebook: provides basic EPUB to DOCX (via HTML) conversion.
 
 There is no common DOM to manipulate or generate documents, this library is mainly for conversion. Some helper methods on top of the [Open XML SDK](https://github.com/dotnet/Open-XML-SDK) and format-specific writers are available, but they are mostly intended for internal use; however they could be extended/improved in the future.  
 You can consider using the Open XML SDK itself or other <a href="#recommended_libraries">recommended libraries</a> for documents creation and manipulation. Some of these are used in the sample app to test two-steps conversions, compare results, or generate documents in multiple formats with the same code.  
@@ -80,8 +80,10 @@ Others:
 <a id="recommended_libraries"></a>
 Other recommended libraries (some of these are used in the sample app, *not* dependencies when installing packages):  
 - Read, write, manipulate docuents: 
+    + [Open XML SDK](https://github.com/dotnet/Open-XML-SDK) - DOCX, XLSX, PPTX
     + [OfficeIMO](https://github.com/EvotecIT/OfficeIMO) - DOCX, XLSX, PPTX, Markdown, CSV; can also merge, compare and convert some formats
     + [Clippit](https://github.com/sergey-tihon/Clippit) - DOCX, XLSX, PPTX; can also merge, compare and convert some formats
+    + [Openize.OpenXML-SDK](https://github.com/openize-com/openize-open-xml-sdk-net) - DOCX, XLSX, PPTX
     + [ShapeCrawler](https://github.com/ShapeCrawler/ShapeCrawler) - PPTX; can also render slides to images
     + [ClosedXML](https://github.com/ClosedXML/ClosedXML) - XLSX
     + [Sylvan.Data.Excel](https://github.com/MarkPflug/Sylvan.Data.Excel) - XLSX, XLS, XLSB
@@ -101,17 +103,14 @@ Other recommended libraries (some of these are used in the sample app, *not* dep
     + XLSX: [MiniExcel](https://github.com/mini-software/MiniExcel), [ClosedXML.Report](https://github.com/ClosedXML/ClosedXML.Report)
     + XLSX, ODS, CSV: [FreeDataExports](https://github.com/ryankueter/FreeDataExports)
 - Convert or render documents: 
-    + [XlsxToHtmlConverter](https://github.com/Fei-Sheng-Wu/XlsxToHtmlConverter)  
-    + [PeachPdf](https://github.com/jhaygood86/PeachPDF)  
-    + [HTML-Renderer](https://github.com/ArthurHub/HTML-Renderer)
-    + [Html2OpenXml](https://github.com/onizet/html2openxml)
-    + [ReverseMarkdown](https://github.com/mysticmind/reversemarkdown-net)
-    + [PDFtoImage](https://github.com/sungaila/PDFtoImage)
-    + [PdfPig.Rendering.Skia](https://github.com/BobLd/PdfPig.Rendering.Skia)
-    + [PdfToSvg.NET](https://github.com/dmester/pdftosvg.net)
-    + [Markdig](https://github.com/xoofx/markdig)
-    + [QuestPDF.Markdown](https://github.com/christiaanderidder/QuestPDF.Markdown)
-    + [VectSharp.Markdown + VectSharp.PDF](https://github.com/arklumpus/VectSharp)
+    + XLSX: [XlsxToHtmlConverter](https://github.com/Fei-Sheng-Wu/XlsxToHtmlConverter)  
+    + HTML to PDF/images: [HTML-Renderer](https://github.com/ArthurHub/HTML-Renderer), [PeachPdf](https://github.com/jhaygood86/PeachPDF), [Puppeteer Sharp](https://github.com/hardkoded/puppeteer-sharp), [Westwind.WebView](https://github.com/RickStrahl/Westwind.WebView)
+    + HTML to DOCX: [Html2OpenXml](https://github.com/onizet/html2openxml)
+    + HTML to Markdown: [ReverseMarkdown](https://github.com/mysticmind/reversemarkdown-net)
+    + Markdown to HTML: [Markdig](https://github.com/xoofx/markdig)
+    + AsciiDoc to HTML: [NAsciidoc](https://github.com/rmannibucau/NAsciidoc)
+    + Markdown to PDF: [QuestPDF.Markdown](https://github.com/christiaanderidder/QuestPDF.Markdown), [MarkdownToPdf](https://github.com/geertjanthomas/MarkdownToPdf), [VectSharp.Markdown + VectSharp.PDF](https://github.com/arklumpus/VectSharp)
+    + PDF to images/SVG: [PDFtoImage](https://github.com/sungaila/PDFtoImage), [PdfPig.Rendering.Skia](https://github.com/BobLd/PdfPig.Rendering.Skia), [PdfToSvg.NET](https://github.com/dmester/pdftosvg.net)
 
 ### License
 

samples/WpfApp1/MainWindow.xaml

@@ -69,9 +69,6 @@
                 <Button
                     Click="DocxToImages_Click"
                     Content="Docx to images" />
-                <Button
-                    Click="XlsxToPdf_Click"
-                    Content="Xlsx to Pdf" />
                 <Button
                     Click="ViewDocx_Click"
                     Content="View Docx document" />
@@ -113,13 +110,7 @@
                     Content="Generate DOCX, PDF, RTF, HTML (via Open XML SDK)" />
                 <Button
                     Click="GenerateMigraDoc_Click"
-                    Content="Generate PDF, RTF, DOCX (via MigraDoc)" />
-                <Button
-                    Click="Generate_iTextSharpLGPL_Click"
-                    Content="Generate PDF, HTML, RTF, DOCX (via iTextSharp.LGPL)" />
-                <Button
-                    Click="GenerateXlsx_Click"
-                    Content="Generate XLSX + PDF (via ClosedXML)" />
+                    Content="Generate PDF, RTF, DOCX (via MigraDoc)" />                
             </UniformGrid>
         </Grid>
     </ScrollViewer>

samples/WpfApp1/MainWindow.xaml.cs

@@ -803,37 +803,6 @@ private void XlsToHtml_Click(object sender, RoutedEventArgs e)
         }
     }
 
-    private void XlsxToPdf_Click(object sender, RoutedEventArgs e)
-    {
-         var ofd = new OpenFileDialog()
-        {
-            Filter = "Excel OpenXML document|*.xlsx;*.xltx;*.xlsm;*.xltm",
-            Multiselect = false,
-        };
-        if (ofd.ShowDialog(this) == true)
-        {
-            var sfd = new SaveFileDialog()
-            {
-                Filter = "Portable Document Format|*.pdf",
-                FileName = Path.GetFileNameWithoutExtension(ofd.FileName) + ".pdf"
-            };
-            if (sfd.ShowDialog(this) == true)
-            {
-                try
-                {
-                    var converter = new XlsxRenderer()
-                    {
-                    };
-                    converter.SaveAsPdf(ofd.FileName, sfd.FileName);
-                }
-                catch (Exception ex)
-                {                    
-                    MessageBox.Show(ex.Message);
-                }
-            }
-        }
-    }
-
     private void GenerateDocx_Click(object sender, RoutedEventArgs e)
     {
         var sfd = new SaveFileDialog()
@@ -976,109 +945,4 @@ private void GenerateMigraDoc_Click(object sender, RoutedEventArgs e)
             }
         }
     }
-
-    private void Generate_iTextSharpLGPL_Click(object sender, RoutedEventArgs e)
-    {
-        var pdfFilePath = "iTextSharpLGPL.pdf";
-        var rtfFilePath = "iTextSharpLGPL.rtf";
-        var htmlFilePath = "iTextSharpLGPL.html";
-        var docxFilePath = "iTextSharpLGPL.docx";
-
-        // Generate PDF, HTML and RTF document using iTextSharp.LGPLv2.Core
-        var document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4);
-        var pdfFileStream = new FileStream(pdfFilePath, FileMode.Create);
-        var rtfFileStream = new FileStream(rtfFilePath, FileMode.Create);
-        var htmlFileStream = new FileStream(htmlFilePath, FileMode.Create);
-        var pdfWriter = iTextSharp.text.pdf.PdfWriter.GetInstance(document, pdfFileStream);
-        var rtfWriter = iTextSharp.text.rtf.RtfWriter2.GetInstance(document, rtfFileStream);
-        var htmlWriter = iTextSharp.text.html.HtmlWriter.GetInstance(document, htmlFileStream);
-        document.AddAuthor(System.Environment.UserName);
-        document.Open();
-        var fontTitle = iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 16, iTextSharp.text.Font.BOLD);
-        var parTitle = new iTextSharp.text.Paragraph("This is a new document", fontTitle);
-        var phrase = new iTextSharp.text.Phrase();
-        var boldChunk = new iTextSharp.text.Chunk("Bold, ", iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 12, iTextSharp.text.Font.BOLD));
-        var italicChunk = new iTextSharp.text.Chunk("italic, ", iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 12, iTextSharp.text.Font.ITALIC));
-        var underlineChunk = new iTextSharp.text.Chunk("underlined, ", iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 12, iTextSharp.text.Font.UNDERLINE));
-        var strikeChunk = new iTextSharp.text.Chunk("strikethrough ", iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 12, iTextSharp.text.Font.STRIKETHRU));
-        var regularChunk = new iTextSharp.text.Chunk("text", iTextSharp.text.FontFactory.GetFont(iTextSharp.text.FontFactory.HELVETICA, 12, iTextSharp.text.Font.NORMAL));
-        phrase.Add(boldChunk);
-        phrase.Add(italicChunk);
-        phrase.Add(underlineChunk);
-        phrase.Add(strikeChunk);
-        phrase.Add(regularChunk);
-        var parBody = new iTextSharp.text.Paragraph(phrase);
-        document.Add(parTitle);
-        document.Add(parBody);
-        document.Dispose();
-        pdfFileStream.Dispose();
-        rtfFileStream.Dispose();
-        htmlFileStream.Dispose();
-
-        // Convert RTF to DOCX
-        var converter = new RtfToDocxConverter();
-        converter.Convert(rtfFilePath, docxFilePath);
-    }
-
-    private void GenerateXlsx_Click(object sender, RoutedEventArgs e)
-    {
-        var sfd = new SaveFileDialog()
-        {
-            Filter = "Excel OpenXML document|*.xlsx",
-        };
-        if (sfd.ShowDialog(this) == true)
-        {
-            try
-            {
-                string pdfFilePath = Path.ChangeExtension(sfd.FileName, ".pdf");
-                // Create a new XLSX workbook using ClosedXML
-                using (var workbook = new ClosedXML.Excel.XLWorkbook())
-                {
-                    // Add a new worksheet
-                    var worksheet = workbook.Worksheets.Add("Foglio1");
-
-                    // Add values to the first 5 rows and 3 columns of the sheet
-                    worksheet.Cell(1, 1).Value = "Header 1";
-                    worksheet.Cell(1, 2).Value = "Header 2";
-                    worksheet.Cell(1, 3).Value = "Header 3";
-
-                    worksheet.Cell(2, 1).Value = "Value 1A";
-                    worksheet.Cell(2, 2).Value = "Value 1B";
-                    worksheet.Cell(2, 3).Value = "Value 1C";
-
-                    worksheet.Cell(3, 1).Value = "Value 2A";
-                    worksheet.Cell(3, 2).Value = "Value 2B";
-                    worksheet.Cell(3, 3).Value = "Value 2C";
-
-                    worksheet.Cell(4, 1).Value = "Value 3A";
-                    worksheet.Cell(4, 2).Value = "Value 3B";
-                    worksheet.Cell(4, 3).Value = "Value 3C";
-
-                    worksheet.Cell(5, 1).Value = "Value 4A";
-                    worksheet.Cell(5, 2).Value = "Value 4B";
-                    worksheet.Cell(5, 3).Value = "Value 4C";
-
-                    // Apply formatting to the header row
-                    var headerRange = worksheet.Range(1, 1, 1, 3);
-                    headerRange.Style.Font.Bold = true;
-                    headerRange.Style.Fill.BackgroundColor = ClosedXML.Excel.XLColor.LightGray;
-                    headerRange.Style.Alignment.Horizontal = ClosedXML.Excel.XLAlignmentHorizontalValues.Center;
-
-                    // Save file
-                    workbook.SaveAs(sfd.FileName);
-
-                }
-                // Render document to PDF
-                var converter = new XlsxRenderer()
-                {
-                };
-                converter.SaveAsPdf(sfd.FileName, pdfFilePath);
-                
-            }
-            catch (Exception ex)
-            {                    
-                MessageBox.Show(ex.Message);
-            }
-        }
-    }
 }

samples/WpfApp1/WpfApp1.csproj

@@ -14,7 +14,6 @@
     <PackageReference Include="XlsxToHtmlConverter" Version="2.0.0" />
     <PackageReference Include="PDFsharp-MigraDoc" Version="6.2.4" />
     <PackageReference Include="ClosedXML" Version="0.105.0" />
-    <PackageReference Include="iTextSharp.LGPLv2.Core" Version="3.7.12" />
   </ItemGroup>
 
   <ItemGroup>      

src/WIP/DocSharp.Renderer/QuestPdfXlsxRendererExtensions.cs

@@ -11,7 +11,7 @@
 
 namespace DocSharp.Renderer;
 
-public static class QuestPdfXlsxRendererExtensions
+internal static class QuestPdfXlsxRendererExtensions
 {
     /// <summary>
     /// Save the rendered document as PDF.

src/WIP/DocSharp.Renderer/XlsxRenderer.cs

@@ -15,7 +15,7 @@
 
 namespace DocSharp.Renderer;
 
-public class XlsxRenderer : IDocumentRenderer<QuestPDF.Fluent.Document>
+internal class XlsxRenderer : IDocumentRenderer<QuestPDF.Fluent.Document>
 {
     static XlsxRenderer()
     {