winex11.drv: send proper file path for drag and drop

[Lei Zhang]

Hi,

Drag and drop currently sends the file path as "\path\to\file" which
does not work properly for some applications. This patch converts the
file path to a proper Windows file path, i.e. z:\path\to\file.
-------------- next part --------------
From 0beb4210297a3b731980aeb3addb68f3f9720e7b Mon Sep 17 00:00:00 2001
From: Lei Zhang <thestig at stumpy.smo.corp.google.com>
Date: Tue, 10 Jul 2007 16:44:39 -0700
Subject: winex11.drv: send proper file path for drag and drop
---
 dlls/winex11.drv/xdnd.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/dlls/winex11.drv/xdnd.c b/dlls/winex11.drv/xdnd.c
index 59410c5..c1b77f7 100644
--- a/dlls/winex11.drv/xdnd.c
+++ b/dlls/winex11.drv/xdnd.c
@@ -583,8 +583,9 @@ static void X11DRV_XDND_FreeDragDropOp(v
 static DROPFILES* X11DRV_XDND_BuildDropFiles(char* filename, unsigned int len, POINT pt)
 {
     char* pfn;
-    int pathlen;
+    int pathlen = 0;
     char path[MAX_PATH];
+    WCHAR * wpath;
     DROPFILES *lpDrop = NULL;
 
     /* Advance to last starting slash */
@@ -608,7 +609,11 @@ static DROPFILES* X11DRV_XDND_BuildDropF
 
     TRACE("%s\n", filename);
 
-    pathlen = GetLongPathNameA(filename, path, MAX_PATH);
+    wpath = wine_get_dos_file_name(filename);
+    if (wpath)
+        pathlen = WideCharToMultiByte(CP_ACP, 0, wpath, -1, (LPSTR) &path,
+                                      strlenW(wpath) + 1, 0, 0);
+
     if (pathlen)
     {
         lpDrop = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DROPFILES) + pathlen + 1);
-- 
1.4.1