Alexandre Julliard : winex11: Use standard clipboard APIs to retrieve the data to export.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 96930bdc04fd2f61ba58e7a9ef15170fd8ad1232
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=96930bdc04fd2f61ba58e7a9ef...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Wed Sep 21 13:34:32 2016 +0900

winex11: Use standard clipboard APIs to retrieve the data to export.

Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/winex11.drv/clipboard.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/dlls/winex11.drv/clipboard.c b/dlls/winex11.drv/clipboard.c
index f4c8866..dcb1403 100644
--- a/dlls/winex11.drv/clipboard.c
+++ b/dlls/winex11.drv/clipboard.c
@@ -1744,20 +1744,26 @@ static BOOL export_selection( Display *display, Window win, Atom prop, Atom targ
 {
     struct clipboard_format *format = X11DRV_CLIPBOARD_LookupProperty( NULL, target );
     HANDLE handle = 0;
+    BOOL ret = FALSE;
 
     if (!format || !format->export) return FALSE;
 
     TRACE( "win %lx prop %s target %s exporting %s\n", win,
            debugstr_xatom( prop ), debugstr_xatom( target ), debugstr_format( format->id ) );
 
-    if (format->id)
+    if (!format->id) return format->export( display, win, prop, target, 0 );
+
+    if (!OpenClipboard( 0 ))
     {
-        LPWINE_CLIPDATA data = X11DRV_CLIPBOARD_LookupData( format->id );
-        if (!data) return FALSE;
-        if (!X11DRV_CLIPBOARD_RenderFormat( display, data )) return FALSE;
-        handle = data->hData;
+        ERR( "failed to open clipboard for %s\n", debugstr_format( format->id ));
+        return FALSE;
     }
-    return format->export( display, win, prop, target, handle );
+
+    if ((handle = GetClipboardData( format->id )))
+        ret = format->export( display, win, prop, target, handle );
+
+    CloseClipboard();
+    return ret;
 }