Added optional pdf name parameter, fixed working directory issue with new 2015 build

Word2PDF/Program.cs

@@ -5,7 +5,7 @@ using System.Text;
 using System.Threading.Tasks;
 using Microsoft.Office.Interop.Word;
 using System.IO;
-using System.Runtime.InteropServices; 
+using System.Runtime.InteropServices;
 
 namespace Word2PDF
 {
@@ -14,7 +14,7 @@ namespace Word2PDF
 		static void Main( string[] args )
 		{
 			object missing = Type.Missing;
-			object notTrue = false; 
+			object notTrue = false;
 			string docxname = "";
 			try
 			{
@@ -23,20 +23,39 @@ namespace Word2PDF
 			catch( Exception e )
 			{
 				Console.WriteLine( "Missing file" );
-				Console.WriteLine( "Usage: " + args[ 0 ] + "[docx filename]" );
+				Console.WriteLine( "Usage: " + System.AppDomain.CurrentDomain.FriendlyName + " <docx filename> [pdf filename]" );
 				Environment.Exit( -1 );
 			}
 
+			if( docxname == "--help" || docxname == "-help" || docxname == "-h" )
+			{
+				Console.WriteLine( "Usage: " + System.AppDomain.CurrentDomain.FriendlyName + " <docx filename> [pdf filename]" );
+				Environment.Exit( 0 );
+			}
+
 			FileInfo file = new FileInfo( docxname );
 
-			object docxnameobj = ( object )file.FullName;
+			object docxnameobj = (object)file.FullName;
 			//Console.WriteLine( "File name full: " + file.FullName );
 
-			string pdfname = file.FullName.Substring( 0, file.FullName.LastIndexOf( '.' ) ) + ".pdf";
+			string pdfname = "";
+			try
+			{
+				pdfname = args[ 1 ];
+				if( !pdfname.Contains( ".pdf" ) )
+				{
+					pdfname += ".pdf";
+				}
+			}
+			catch( Exception e )
+			{
+				pdfname = file.FullName.Substring( 0, file.FullName.LastIndexOf( '.' ) ) + ".pdf";
+			}
 			//Console.WriteLine( "pdf name full: " + pdfname );
+			pdfname = Environment.CurrentDirectory + '\\' + pdfname;
 
-			object pdfnameobj = ( object )pdfname;
-			object format = ( object )( WdSaveFormat.wdFormatPDF );
+			object pdfnameobj = (object)pdfname;
+			object format = (object)( WdSaveFormat.wdFormatPDF );
 
 			Microsoft.Office.Interop.Word.Application word = null;
 
@@ -44,15 +63,15 @@ namespace Word2PDF
 
 			try
 			{
-				word = new Application(); 
+				word = new Application();
 
 				doc = word.Documents.Open( ref docxnameobj, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing );
 
 				doc.SaveAs2( ref pdfnameobj, ref format, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing );
 
-				( ( Microsoft.Office.Interop.Word._Document )doc ).Close( ref missing, ref missing, ref missing );
+				( (Microsoft.Office.Interop.Word._Document)doc ).Close( ref missing, ref missing, ref missing );
 
-				( ( Microsoft.Office.Interop.Word._Application )word ).Quit( ref notTrue, ref missing, ref missing );
+				( (Microsoft.Office.Interop.Word._Application)word ).Quit( ref notTrue, ref missing, ref missing );
 			}
 			catch( Exception e )
 			{
@@ -70,7 +89,7 @@ namespace Word2PDF
 				{
 					Marshal.FinalReleaseComObject( word );
 					word = null;
-				} 
+				}
 			}
 		}
 	}