public static byte[] Html2Pdf(string strHTML)
{
//wkHtmlToPdfSharpStatic.InitLib(false);
// pc.FinishAction("Library initialized");
SynchronizedwkHtmlToPdfSharp sc = new SynchronizedwkHtmlToPdfSharp(new GlobalConfig()
.SetMargins(new System.Drawing.Printing.Margins(0, 0, 0, 0))
.SetDocumentTitle("Ololo")
.SetCopyCount(1)
.SetImageQuality(50)
.SetLosslessCompression(true)
.SetMaxImageDpi(20)
.SetOutlineGeneration(true)
.SetOutputDpi(1200)
.SetPaperOrientation(true)
.SetPaperSize(250, 200)
//.SetPaperSize(PaperKind.Letter)
);
// pc.FinishAction("Converter created");
//sc.Begin += OnScBegin;
//sc.Error += OnScError;
//sc.Warning += OnScWarning;
//sc.PhaseChanged += OnScPhase;
//sc.ProgressChanged += OnScProgress;
//sc.Finished += OnScFinished;
//pc.FinishAction("Event handlers installed");
byte[] buf = sc.Convert(new ObjectConfig().SetPrintBackground(true), strHTML);
/*
* sc.Convert(new ObjectConfig().SetPrintBackground(true).SetProxyString("http://localhost:8888")
* .SetAllowLocalContent(true).SetCreateExternalLinks(false).SetCreateForms(false).SetCreateInternalLinks(false)
* .SetErrorHandlingType(ObjectConfig.ContentErrorHandlingType.Ignore).SetFallbackEncoding(System.Text.Encoding.ASCII)
* .SetIntelligentShrinking(false).SetJavascriptDebugMode(true).SetLoadImages(true).SetMinFontSize(16)
* .SetRenderDelay(2000).SetRunJavascript(true).SetIncludeInOutline(true).SetZoomFactor(2.2), strHTML);
*/
//pc.FinishAction("conversion finished");
if (buf == null)
{
throw new Exception("Error converting!");
//return null;
}
return(buf);
}
public byte[] Html2Pdf(string strHTML, int width, int height)
{
//wkHtmlToPdfSharpStatic.InitLib(false);
// pc.FinishAction("Library initialized");
SynchronizedwkHtmlToPdfSharp sc = new SynchronizedwkHtmlToPdfSharp(new GlobalConfig()
.SetMargins(new System.Drawing.Printing.Margins(0, 0, 0, 0))
.SetDocumentTitle("Legende")
.SetCopyCount(1)
//.SetImageQuality(50)
.SetImageQuality(100)
.SetLosslessCompression(true)
//.SetMaxImageDpi(20)
.SetMaxImageDpi(15200)
.SetOutlineGeneration(true)
.SetOutputDpi(14200)
.SetPaperOrientation(true)
//.SetPaperSize(System.Drawing.Printing.PaperKind.Letter)
//.SetPaperSize(250, 200)
//.SetPaperSize(System.Drawing.Printing.PaperKind.A4)
// Width/Height: Gets or sets the width/height of the paper, in hundredths of an inch.
// 1 inch = 2.54cm = 25.4mm
// 1/100 inch = 0.0254cm = 0.254mm
//.SetPaperSize(new System.Drawing.Printing.PaperSize("lala", 800, 625))
//.SetPaperSize(new System.Drawing.Printing.PaperSize("SvgSize", 1297 + 37, 803 + 37))
//.SetPaperSize(new System.Drawing.Printing.PaperSize("SvgSize", 1297, 803))
// Pixel
.SetPaperSize(new System.Drawing.Printing.PaperSize("SvgSize", width + 37, height + 37))
//.SetPaperSize(new System.Drawing.Printing.PaperSize("SvgSize", 1170, 827))
// <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="21cm" height="29.7cm" viewBox="0 0 2098 2969.3" version="1.1">
// 29.7 cm = 11.69291
// 21 cm = 8.26772
//.SetPaperSize(new System.Drawing.Printing.PaperSize("lala", iDimX, iDimY))
);
// pc.FinishAction("Converter created");
//sc.Begin += OnScBegin;
//sc.Error += OnScError;
//sc.Warning += OnScWarning;
//sc.PhaseChanged += OnScPhase;
//sc.ProgressChanged += OnScProgress;
//sc.Finished += OnScFinished;
//pc.FinishAction("Event handlers installed");
byte[] buf = sc.Convert(new ObjectConfig()
.SetPrintBackground(true)
.SetIntelligentShrinking(false)
, strHTML
);
/*
* sc.Convert(new ObjectConfig()
* .SetPrintBackground(true)
* .SetProxyString("http://localhost:8888")
* .SetAllowLocalContent(true)
* .SetCreateExternalLinks(false)
* .SetCreateForms(false)
* .SetCreateInternalLinks(false)
* .SetErrorHandlingType(ObjectConfig.ContentErrorHandlingType.Ignore)
* .SetFallbackEncoding(System.Text.Encoding.ASCII)
* .SetIntelligentShrinking(false)
* .SetJavascriptDebugMode(true)
* .SetLoadImages(true)
* .SetMinFontSize(16)
* .SetRenderDelay(2000)
* .SetRunJavascript(true)
* .SetIncludeInOutline(true)
* .SetZoomFactor(2.2)
* ,strHTML
* );
*/
//pc.FinishAction("conversion finished");
if (buf == null)
{
MessageBox.Show("Error converting!");
return(null);
} // End if (buf == null)
return(buf);
} // End Function Html2Pdf
private void OnConvertButtonClick(object sender, EventArgs e)
{
PerformanceCollector pc = new PerformanceCollector("PDF creation");
//wkHtmlToPdfSharpStatic.InitLib(false);
pc.FinishAction("Library initialized");
SynchronizedwkHtmlToPdfSharp sc = new SynchronizedwkHtmlToPdfSharp(new GlobalConfig().SetMargins(new Margins(0, 0, 0, 0))
.SetDocumentTitle("Ololo").SetCopyCount(1).SetImageQuality(50)
.SetLosslessCompression(true).SetMaxImageDpi(20).SetOutlineGeneration(true).SetOutputDpi(1200).SetPaperOrientation(true)
.SetPaperSize(250, 200)
//.SetPaperSize(PaperKind.Letter)
);
pc.FinishAction("Converter created");
sc.Begin += OnScBegin;
sc.Error += OnScError;
sc.Warning += OnScWarning;
sc.PhaseChanged += OnScPhase;
sc.ProgressChanged += OnScProgress;
sc.Finished += OnScFinished;
pc.FinishAction("Event handlers installed");
byte[] buf = sc.Convert(new ObjectConfig(), htmlText.Text);
/*sc.Convert(new ObjectConfig().SetPrintBackground(true).SetProxyString("http://localhost:8888")
* .SetAllowLocalContent(true).SetCreateExternalLinks(false).SetCreateForms(false).SetCreateInternalLinks(false)
* .SetErrorHandlingType(ObjectConfig.ContentErrorHandlingType.Ignore).SetFallbackEncoding(Encoding.ASCII)
* .SetIntelligentShrinking(false).SetJavascriptDebugMode(true).SetLoadImages(true).SetMinFontSize(16)
* .SetRenderDelay(2000).SetRunJavascript(true).SetIncludeInOutline(true).SetZoomFactor(2.2), htmlText.Text);*/
pc.FinishAction("conversion finished");
if (buf == null)
{
MessageBox.Show("Error converting!");
return;
}
//for (int i = 0; i < 1000; i++)
{
buf = sc.Convert(new ObjectConfig(), htmlText.Text);
if (buf == null)
{
MessageBox.Show("Error converting!");
return;
}
}
pc.FinishAction("1 more conversions finished");
try
{
string fn = Path.GetTempFileName() + ".pdf";
FileStream fs = new FileStream(fn, FileMode.Create);
fs.Write(buf, 0, buf.Length);
fs.Close();
pc.FinishAction("dumped file to disk");
Process myProcess = new Process();
myProcess.StartInfo.FileName = fn;
myProcess.Start();
pc.FinishAction("opened it");
} catch { }
// pc.ShowInMessageBox(null);
}
