From ab3f5904490bd6625be79a3f1a4682c4f2731f05 Mon Sep 17 00:00:00 2001
From: Marcian Lytwyn <gna@advcsi.com>
Date: Thu, 3 Jan 2013 21:55:12 +0000
Subject: [PATCH] Fix copy/cut/paste problems

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/branches/gnustep_testplant_branch@35931 72102866-910b-0410-8b05-ffd578937521
---
 Tools/win32pbs.m | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/Tools/win32pbs.m b/Tools/win32pbs.m
index 7c693ab..964b6d1 100755
--- a/Tools/win32pbs.m
+++ b/Tools/win32pbs.m
@@ -77,7 +77,7 @@ LRESULT CALLBACK MainWndProc(HWND hwnd, UINT uMsg,
 
 + (id) ownerByOsPb: (NSString*)p
 {
-  if ([p isEqual: [NSPasteboard generalPasteboard]])
+  if ([p isEqual: [[NSPasteboard generalPasteboard] name]])
     {
       return wpb;
     }
@@ -397,12 +397,27 @@ LRESULT CALLBACK MainWndProc(HWND hwnd, UINT uMsg,
       [wpb setClipboardData];
       break; 
  
-    case WM_RENDERALLFORMATS: 
-      [wpb setClipboardData];
+    case WM_RENDERALLFORMATS:
+      if (!OpenClipboard(hwnd))
+      {
+        NSWarnMLog(@"Failed to get the Win32 clipboard. %d", GetLastError());
+      }
+      else if (GetClipboardOwner() == hwnd)
+      {
+        if (!EmptyClipboard())
+        {
+          NSWarnMLog(@"Failed to get the Win32 clipboard. %d", GetLastError());
+        }
+        else
+        {
+          SendMessage(hwnd, WM_RENDERFORMAT, CF_UNICODETEXT, 0);
+          CloseClipboard();
+        }
+      }
       break;
 
-    default: 
-      return DefWindowProc(hwnd, uMsg, wParam, lParam); 
+    default:
+      return DefWindowProc(hwnd, uMsg, wParam, lParam);
     } 
 
   return (LRESULT) NULL;