Dmitry Timoshkov : winex11: Add a workaround for Metacity being too strict and disabling fullscreen support for not resizable windows .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: cfcacdf554b90da7e28583d4f05c2de533242de7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=cfcacdf554b90da7e28583d4f0...

Author: Dmitry Timoshkov <dmitry(a)codeweavers.com>
Date:   Thu Feb 28 20:04:49 2008 +0800

winex11: Add a workaround for Metacity being too strict and disabling fullscreen support for not resizable windows.

---

 dlls/winex11.drv/window.c |   17 ++++++++++++-----
 1 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index 71edc60..59602fc 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -799,11 +799,18 @@ static void set_size_hints( Display *display, struct x11drv_win_data *data, DWOR
 
         if ( !(style & WS_THICKFRAME) )
         {
-            size_hints->max_width = data->whole_rect.right - data->whole_rect.left;
-            size_hints->max_height = data->whole_rect.bottom - data->whole_rect.top;
-            size_hints->min_width = size_hints->max_width;
-            size_hints->min_height = size_hints->max_height;
-            size_hints->flags |= PMinSize | PMaxSize;
+            /* If we restrict window resizing Metacity decides that it should
+             * disable fullscreen support for this window as well.
+             */
+            if (!(data->whole_rect.left <= 0 && data->whole_rect.right >= screen_width &&
+                  data->whole_rect.top <= 0 && data->whole_rect.bottom >= screen_height))
+            {
+                size_hints->max_width = data->whole_rect.right - data->whole_rect.left;
+                size_hints->max_height = data->whole_rect.bottom - data->whole_rect.top;
+                size_hints->min_width = size_hints->max_width;
+                size_hints->min_height = size_hints->max_height;
+                size_hints->flags |= PMinSize | PMaxSize;
+            }
         }
         XSetWMNormalHints( display, data->whole_window, size_hints );
         XFree( size_hints );