1 <!-- PostScript-to-PDF Code block -->
   2 <!--                              -->
   3 	
   4  <msxsl:script language="C#" implements-prefix="wwdistpdf">
   5   <![CDATA[
   6 		
   7 
   8     public bool  FileToPDF(string  ParamPostScriptFilePath,
   9                            string  ParamPDFFilePath,
  10                            string  ParamPDFOptions)
  11     {
  12       bool  VarResult = false;
  13 
  14       if (System.IO.File.Exists(ParamPostScriptFilePath))
  15       {
  16         string  VarParentDirectoryPath;
  17 
  18         // Create parent directories as needed
  19         //
  20         VarParentDirectoryPath = System.IO.Path.GetDirectoryName(ParamPDFFilePath);
  21         while (( ! String.IsNullOrEmpty(VarParentDirectoryPath)) &&
  22                ( ! System.IO.Directory.Exists(VarParentDirectoryPath)))
  23         {
  24           System.IO.Directory.CreateDirectory(VarParentDirectoryPath);
  25 
  26           VarParentDirectoryPath = System.IO.Path.GetDirectoryName(VarParentDirectoryPath);
  27         }
  28 
  29         // Parent directory exists?
  30         //
  31         VarParentDirectoryPath = System.IO.Path.GetDirectoryName(ParamPDFFilePath);
  32         if (System.IO.Directory.Exists(VarParentDirectoryPath))
  33         {
  34           object  VarDistillerInstance = null;
  35 
  36           try
  37           {
  38             Type  VarDistillerType;
  39 
  40             // Instantiate the COM object using late binding
  41             //
  42             VarDistillerType = Type.GetTypeFromProgID("PDFDistiller.PDFDistiller.1", true);
  43             VarDistillerInstance = System.Activator.CreateInstance(VarDistillerType);
  44             if (VarDistillerInstance != null)
  45             {
  46               object  VarMethodResult;
  47               long    VarOriginalSpoolJobs;
  48               long    VarSpoolJobs;
  49               short   VarMethodResultAsInt16;
  50 
  51               // Disable job spooling
  52               //
  53               VarMethodResult = VarDistillerType.InvokeMember("bSpoolJobs",
  54                                                               System.Reflection.BindingFlags.GetProperty,
  55                                                               null,
  56                                                               VarDistillerInstance,
  57                                                               null);
  58               VarOriginalSpoolJobs = Convert.ToInt32(VarMethodResult);
  59               VarSpoolJobs = 0;
  60               VarMethodResult = VarDistillerType.InvokeMember("bSpoolJobs",
  61                                                               System.Reflection.BindingFlags.SetProperty,
  62                                                               null,
  63                                                               VarDistillerInstance,
  64                                                               new object[]{VarSpoolJobs});
  65 
  66               // Invoke PostScript to PDF VarMethod
  67               //
  68               VarMethodResult = VarDistillerType.InvokeMember("FileToPDF",
  69                                                               System.Reflection.BindingFlags.InvokeMethod,
  70                                                               null,
  71                                                               VarDistillerInstance,
  72                                                               new object[]{ParamPostScriptFilePath, ParamPDFFilePath, ParamPDFOptions});
  73               VarMethodResultAsInt16 = Convert.ToInt16(VarMethodResult);
  74               if (VarMethodResultAsInt16 < 0)
  75               {
  76                 // Error during PDF generation!
  77                 //
  78               }
  79               else if (VarMethodResultAsInt16 == 0)
  80               {
  81                 // Invalid parameters!
  82                 //
  83               }
  84               else // (VarMethodResultAsInt16 > 0)
  85               {
  86                 // Success!
  87                 //
  88                 VarResult = true;
  89               }
  90 
  91               // Restore original job spooling setting
  92               //
  93               VarMethodResult = VarDistillerType.InvokeMember("bSpoolJobs",
  94                                                               System.Reflection.BindingFlags.SetProperty,
  95                                                               null,
  96                                                               VarDistillerInstance,
  97                                                               new object[]{VarOriginalSpoolJobs});
  98             }
  99           }
 100           catch
 101           {
 102             // Nothing to do!
 103             //
 104           }
 105           finally
 106           {
 107             // Clean up COM object
 108             //
 109             if (VarDistillerInstance != null)
 110             {
 111               System.Runtime.InteropServices.Marshal.ReleaseComObject(VarDistillerInstance);
 112             }
 113           }
 114         }
 115       }
 116 
 117       return VarResult;
 118     }
 119   ]]>
 120 		
 121  </msxsl:script>