private void button1_Click(object sender, EventArgs e)
{
this.Cursor = Cursors.WaitCursor;
lblConversao.Text = "";
lblCaminho.Text = "";
try
{
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
caminho = @escolherArquivo();
f.OpenPdf(@caminho);
//string caminho = (Environment.GetFolderPath caminho);
if (f.PageCount > 0)
{
string destino = @Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments).ToString() + @"\Conversao"
+ nomeArquivo.Replace(".", "") + ".docx";
f.WordOptions.Format = SautinSoft.PdfFocus.CWordOptions.eWordDocument.Docx;
f.ToWord(destino);
lblConversao.ForeColor = Color.Green;
lblConversao.Text = destino;
}
}
catch (Exception ex)
{
lblConversao.ForeColor = Color.Red;
lblConversao.Text = "Erro: " + ex.Message;
}
this.Cursor = Cursors.Default;
}
/// <summary>
/// Converts PDF to DOCX, RTF, HTML, Text with OCR engine.
/// </summary>
public void ConvertPdfToAllWithOCR(string pdfPath)
{
// To perform OCR we'll use free OCR library by Nicomsoft.
// https://www.nicomsoft.com/products/ocr/download/
// The library is freeware and can be used in commercial application.
// Also you have to insert this key: AB2A4DD5FF2A.
NsOCR = new NSOCRLib.NSOCRClass();
NsOCR.Engine_SetLicenseKey("AB2A4DD5FF2A"); //required for licensed version only
NsOCR.Engine_InitializeAdvanced(out CfgObj, out OcrObj, out ImgObj);
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
f.OCROptions.Method += PerformOCRNicomsoft;
f.OCROptions.Mode = PdfFocus.COCROptions.eOCRMode.AllImages;
f.WordOptions.KeepCharScaleAndSpacing = false;
string pdfFile = pdfPath;
string outFile = String.Empty;
f.OpenPdf(pdfFile);
if (f.PageCount > 0)
{
// To Docx.
outFile = "Result.docx";
f.WordOptions.Format = PdfFocus.CWordOptions.eWordDocument.Docx;
if (f.ToWord(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To HTML.
outFile = "Result.html";
f.HtmlOptions.KeepCharScaleAndSpacing = false;
if (f.ToHtml(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
}
else
{
Console.WriteLine("Error: {0}!", f.Exception.Message);
Console.ReadLine();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
if (file.HasFile)
{
try
{
if (file.PostedFile.FileName.Length == 0 || file.FileBytes.Length == 0)
{
Result.Text = "Please select PDF file at first!";
return;
}
byte[] rtf = null;
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
f.OpenPdf(file.FileBytes);
if (f.PageCount > 0)
{
//Let's whole PDF document to Word (RTF)
f.WordOptions.Format = SautinSoft.PdfFocus.CWordOptions.eWordDocument.Rtf;
// You may also set an output format to Docx.
//f.WordOptions.Format = SautinSoft.PdfFocus.CWordOptions.eWordDocument.Docx;
rtf = f.ToWord();
}
//show Word/rtf
if (rtf != null)
{
ShowResult(rtf, "Result.rtf", "application/msword");
}
else
{
Result.Text = "Converting failed!";
}
}
catch (Exception ex)
{
Response.Write("Error: " + ex.Message);
}
}
else
{
Result.Text = "Please choose a file to upload!";
}
}
public static void ConvertToWord(object targ)
{
TArgument targum = (TArgument)targ;
string pdfFile = targum.PdfFile;
int page = targum.PageNumber;
string docxFile = Path.GetFileNameWithoutExtension(pdfFile) + ".docx";
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
f.WordOptions.Format = PdfFocus.CWordOptions.eWordDocument.Docx;
f.WordOptions.RenderMode = PdfFocus.CWordOptions.eRenderMode.Flowing;
f.OpenPdf(pdfFile);
bool done = false;
if (f.PageCount > 0)
{
if (page >= f.PageCount)
{
page = 1;
}
if (f.ToWord(docxFile, page, page) == 0)
{
done = true;
}
f.ClosePdf();
}
if (done)
{
Console.WriteLine("{0}\t - Done!", Path.GetFileName(pdfFile));
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(docxFile)
{
UseShellExecute = true
});
}
else
{
Console.WriteLine("{0}\t - Error!", Path.GetFileName(pdfFile));
}
}
public override void convertToWord(string path, string tempFolder)
{
nameDocFile = Path.GetFileNameWithoutExtension(path) + extension;
convertFileName = nameDocFile;
string pathDocFile = Path.Combine(tempFolder, nameDocFile);
pathWordFile = pathDocFile;
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
if (File.Exists(pathDocFile))
{
File.Delete(pathDocFile);
}
f.OpenPdf(path);
if (f.PageCount > 0)
{
f.WordOptions.Format = SautinSoft.PdfFocus.CWordOptions.eWordDocument.Docx;
f.ToWord(pathDocFile);
}
}
static void Main(string[] args)
{
string pathToPdf = @"d:\simple text.pdf";
string pathToWord = @"d:\result.doc";
//Convert PDF file to Word file
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
f.OpenPdf(pathToPdf);
if (f.PageCount > 0)
{
int result = f.ToWord(pathToWord);
//Show Word document
if (result == 0)
{
System.Diagnostics.Process.Start(pathToWord);
}
}
}
private void btnPDF2Doc_Click(object sender, EventArgs e) // PDF convert to Doc Function
{
SautinSoft.PdfFocus doc = new SautinSoft.PdfFocus(); // 呼叫SautinSoft中的Doc Convert Function
doc.OpenPdf(@"C:\Users\施宗佑\OneDrive\桌面\期末報告 - 物件導向程式設計\測試用文檔\Graph.pdf");
doc.ToWord(@"C:\Users\施宗佑\OneDrive\桌面\期末報告 - 物件導向程式設計\NewGraph.docx");
}
/// <summary>
/// Converts PDF to DOCX, RTF, HTML, XML, Excel (XLS), PNG, Multipage TIFF, Text.
/// </summary>
public static void ConvertPdfToAll()
{
SautinSoft.PdfFocus f = new SautinSoft.PdfFocus();
string pdfFile = @"..\..\..\..\simple text.pdf";
string outFile = String.Empty;
f.OpenPdf(pdfFile);
if (f.PageCount > 0)
{
// To Docx.
outFile = Path.ChangeExtension(pdfFile, ".docx");
f.WordOptions.Format = PdfFocus.CWordOptions.eWordDocument.Docx;
if (f.ToWord(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To Rtf.
outFile = Path.ChangeExtension(pdfFile, ".rtf");
f.WordOptions.Format = PdfFocus.CWordOptions.eWordDocument.Rtf;
if (f.ToWord(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To Excel.
outFile = Path.ChangeExtension(pdfFile, ".xls");
f.ExcelOptions.ConvertNonTabularDataToSpreadsheet = true;
if (f.ToExcel(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To HTML.
outFile = Path.ChangeExtension(pdfFile, ".html");
f.ExcelOptions.ConvertNonTabularDataToSpreadsheet = true;
if (f.ToHtml(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To XML.
outFile = Path.ChangeExtension(pdfFile, ".xml");
f.XmlOptions.ConvertNonTabularDataToSpreadsheet = true;
if (f.ToXml(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To Image.
outFile = Path.ChangeExtension(pdfFile, ".png");
f.ImageOptions.Dpi = 300;
f.ImageOptions.ImageFormat = System.Drawing.Imaging.ImageFormat.Png;
if (f.ToImage(outFile, 1) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To Multipage Tiff (Black & White).
outFile = Path.ChangeExtension(pdfFile, ".tiff");
f.ImageOptions.ColorDepth = PdfFocus.CImageOptions.eColorDepth.BlackWhite1bpp;
if (f.ToMultipageTiff(outFile, System.Drawing.Imaging.EncoderValue.CompressionCCITT4) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
// To Text.
outFile = Path.ChangeExtension(pdfFile, ".txt");
if (f.ToText(outFile) == 0)
{
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile)
{
UseShellExecute = true
});
}
}
else
{
Console.WriteLine("Error: {0}!", f.Exception.Message);
Console.ReadLine();
}
}
