From 6cf02e2b42e93f3140c52f1cf8dc56c45ee439b7 Mon Sep 17 00:00:00 2001
From: ericwa <ericwa@72102866-910b-0410-8b05-ffd578937521>
Date: Sun, 13 Mar 2011 23:38:47 +0000
Subject: [PATCH] Allow saving a print job as a PDF

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32559 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog                              |  7 +++++++
 Printing/GSCUPS/GSCUPSPrintOperation.m | 14 +++++++++++---
 Printing/GSLPR/GSLPRPrintOperation.m   | 14 +++++++++++---
 Source/NSPrintPanel.m                  |  2 +-
 4 files changed, 30 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index e75183653..e980a459b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-03-13  Eric Wasylishen  <ewasylishen@gmail.com>
+
+	* Source/NSPrintPanel.m:
+	* Printing/GSCUPS/GSCUPSPrintOperation.m:
+	* Printing/GSLPR/GSLPRPrintOperation.m: Allow saving a print
+	job as a PDF.
+
 2011-03-13  Wolfgang Lux  <wolfgang.lux@gmail.com>
 
 	* Source/NSSpellChecker.m (-_findNext:, -_learn:, -_forget:,
diff --git a/Printing/GSCUPS/GSCUPSPrintOperation.m b/Printing/GSCUPS/GSCUPSPrintOperation.m
index 16f5ed719..a4c6972d0 100644
--- a/Printing/GSCUPS/GSCUPSPrintOperation.m
+++ b/Printing/GSCUPS/GSCUPSPrintOperation.m
@@ -117,9 +117,17 @@
   
   [info setObject: _path 
            forKey: @"NSOutputFile"];
-  
-  [info setObject: NSGraphicsContextPSFormat
-           forKey: NSGraphicsContextRepresentationFormatAttributeName];
+
+  if ([[[_path pathExtension] lowercaseString] isEqualToString: @"pdf"])
+    {
+      [info setObject: NSGraphicsContextPDFFormat
+	       forKey: NSGraphicsContextRepresentationFormatAttributeName];
+    }
+  else
+    {
+      [info setObject: NSGraphicsContextPSFormat
+	       forKey: NSGraphicsContextRepresentationFormatAttributeName];
+    }
            
   _context = RETAIN([NSGraphicsContext graphicsContextWithAttributes: info]);
 
diff --git a/Printing/GSLPR/GSLPRPrintOperation.m b/Printing/GSLPR/GSLPRPrintOperation.m
index cd6325c5f..f5b8315cc 100644
--- a/Printing/GSLPR/GSLPRPrintOperation.m
+++ b/Printing/GSLPR/GSLPRPrintOperation.m
@@ -139,10 +139,18 @@
   
   [info setObject: _path 
            forKey: @"NSOutputFile"];
+
+  if ([[[_path pathExtension] lowercaseString] isEqualToString: @"pdf"])
+    {
+      [info setObject: NSGraphicsContextPDFFormat
+	       forKey: NSGraphicsContextRepresentationFormatAttributeName];
+    }
+  else
+    {
+      [info setObject: NSGraphicsContextPSFormat
+	       forKey: NSGraphicsContextRepresentationFormatAttributeName];
+    }
   
-  [info setObject: NSGraphicsContextPSFormat
-           forKey: NSGraphicsContextRepresentationFormatAttributeName];
-           
   _context = RETAIN([NSGraphicsContext graphicsContextWithAttributes: info]);
 
   return _context;
diff --git a/Source/NSPrintPanel.m b/Source/NSPrintPanel.m
index ade2f5c16..ab2a2a919 100644
--- a/Source/NSPrintPanel.m
+++ b/Source/NSPrintPanel.m
@@ -254,7 +254,7 @@ static NSPrintPanel *shared_instance;
   NSSavePanel *sp;
 
   sp = [NSSavePanel savePanel];
-  [sp setRequiredFileType: @"ps"];
+  [sp setAllowedFileTypes: [NSArray arrayWithObjects: @"pdf", @"ps", nil]];
   result = [sp runModal];
   if (result == NSOKButton)
     {