Store the "managed" flag as a window property instead of the

dlls/comctl32/status.c

@@ -890,8 +890,8 @@ STATUSBAR_WMCreate (HWND hwnd, LPCREATESTRUCTA lpCreate)
     dwStyle = GetWindowLongW (hwnd, GWL_STYLE);
 
     /* statusbars on managed windows should not have SIZEGRIP style */
-    if ((dwStyle & SBARS_SIZEGRIP) && lpCreate->hwndParent)
-        if (GetWindowLongW (lpCreate->hwndParent, GWL_EXSTYLE) & WS_EX_MANAGED)
+    if ((dwStyle & SBARS_SIZEGRIP) && lpCreate->hwndParent &&
+        GetPropA( lpCreate->hwndParent, "__wine_x11_managed" ))
         SetWindowLongW (hwnd, GWL_STYLE, dwStyle & ~SBARS_SIZEGRIP);
 
     if ((hdc = GetDC (hwnd))) {

dlls/user/focus.c

@@ -115,7 +115,7 @@ static BOOL set_active_window( HWND hwnd, HWND *prev, BOOL mouse, BOOL focus )
             SendMessageTimeoutW( HWND_BROADCAST, WM_PALETTEISCHANGING, (WPARAM)hwnd, 0,
                                  SMTO_ABORTIFHUNG, 2000, NULL );
 
-        if (!(GetWindowLongW( hwnd, GWL_EXSTYLE ) & WS_EX_MANAGED))
+        if (!GetPropA( hwnd, "__wine_x11_managed" ))
             SetWindowPos( hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE );
 
         if (!IsWindow(hwnd)) return FALSE;

dlls/user/menu.c

@@ -2948,7 +2948,7 @@ void MENU_TrackKbdMenuBar( HWND hwnd, UINT wParam, WCHAR wChar)
     if (wParam & HTSYSMENU)
     {
         /* prevent sysmenu activation for managed windows on Alt down/up */
-        if (GetWindowLongW(hwnd, GWL_EXSTYLE) & WS_EX_MANAGED)
+        if (GetPropA( hwnd, "__wine_x11_managed" ))
             wFlags |= TF_ENDMENU; /* schedule end of menu tracking */
     }
     else

dlls/x11drv/window.c

@@ -107,6 +107,7 @@ static const char * const atom_names[NB_XATOMS - FIRST_XATOM] =
 static LPCSTR whole_window_atom;
 static LPCSTR icon_window_atom;
 static LPCSTR client_offset_atom;
+static LPCSTR managed_atom;
 
 /***********************************************************************
  *		is_window_managed
@@ -170,13 +171,12 @@ BOOL X11DRV_is_window_rect_mapped( const RECT *rect )
  */
 static int get_window_attributes( struct x11drv_win_data *data, XSetWindowAttributes *attr )
 {
-    BOOL managed = !using_wine_desktop && is_window_managed( data->hwnd );
-    DWORD ex_style = GetWindowLongW( data->hwnd, GWL_EXSTYLE );
-
-    if (managed) WIN_SetExStyle( data->hwnd, ex_style | WS_EX_MANAGED );
-    else WIN_SetExStyle( data->hwnd, ex_style & ~WS_EX_MANAGED );
-
-    attr->override_redirect = !managed;
+    if (!data->managed && !using_wine_desktop && is_window_managed( data->hwnd ))
+    {
+        data->managed = TRUE;
+        SetPropA( data->hwnd, managed_atom, (HANDLE)1 );
+    }
+    attr->override_redirect = !data->managed;
     attr->colormap          = X11DRV_PALETTE_PaletteXColormap;
     attr->save_under        = ((GetClassLongW( data->hwnd, GCL_STYLE ) & CS_SAVEBITS) != 0);
     attr->cursor            = x11drv_thread_data()->cursor;
@@ -291,14 +291,14 @@ static void destroy_icon_window( Display *display, struct x11drv_win_data *data
  * Set the icon wm hints
  */
 static void set_icon_hints( Display *display, struct x11drv_win_data *data,
-                            XWMHints *hints, HICON hIcon, DWORD ex_style )
+                            XWMHints *hints, HICON hIcon )
 {
     if (data->hWMIconBitmap) DeleteObject( data->hWMIconBitmap );
     if (data->hWMIconMask) DeleteObject( data->hWMIconMask);
     data->hWMIconBitmap = 0;
     data->hWMIconMask = 0;
 
-    if (!(ex_style & WS_EX_MANAGED))
+    if (!data->managed)
     {
         destroy_icon_window( display, data );
         hints->flags &= ~(IconPixmapHint | IconMaskHint | IconWindowHint);
@@ -484,7 +484,7 @@ void X11DRV_set_wm_hints( Display *display, struct x11drv_win_data *data )
         wm_hints->input = !(style & WS_DISABLED);
 
         set_icon_hints( display, data, wm_hints,
-                        (HICON)GetClassLongW( data->hwnd, GCL_HICON ), ex_style );
+                        (HICON)GetClassLongW( data->hwnd, GCL_HICON ) );
 
         wm_hints->initial_state = (style & WS_MINIMIZE) ? IconicState : NormalState;
         wm_hints->window_group = group_leader;
@@ -544,18 +544,17 @@ void X11DRV_set_iconic_state( HWND hwnd )
  *
  * Convert a rect from client to X window coordinates
  */
-void X11DRV_window_to_X_rect( HWND hwnd, RECT *rect )
+void X11DRV_window_to_X_rect( struct x11drv_win_data *data, RECT *rect )
 {
     RECT rc;
-    DWORD ex_style = GetWindowLongW( hwnd, GWL_EXSTYLE );
 
-    if (!(ex_style & WS_EX_MANAGED)) return;
+    if (!data->managed) return;
     if (IsRectEmpty( rect )) return;
 
     rc.top = rc.bottom = rc.left = rc.right = 0;
 
-    AdjustWindowRectEx( &rc, GetWindowLongW(hwnd, GWL_STYLE) & ~(WS_HSCROLL|WS_VSCROLL),
-                        FALSE, ex_style );
+    AdjustWindowRectEx( &rc, GetWindowLongW( data->hwnd, GWL_STYLE ) & ~(WS_HSCROLL|WS_VSCROLL),
+                        FALSE, GetWindowLongW( data->hwnd, GWL_EXSTYLE ) );
 
     rect->left   -= rc.left;
     rect->right  -= rc.right;
@@ -571,15 +570,13 @@ void X11DRV_window_to_X_rect( HWND hwnd, RECT *rect )
  *
  * Opposite of X11DRV_window_to_X_rect
  */
-void X11DRV_X_to_window_rect( HWND hwnd, RECT *rect )
+void X11DRV_X_to_window_rect( struct x11drv_win_data *data, RECT *rect )
 {
-    DWORD ex_style = GetWindowLongW( hwnd, GWL_EXSTYLE );
-
-    if (!(ex_style & WS_EX_MANAGED)) return;
+    if (!data->managed) return;
     if (IsRectEmpty( rect )) return;
 
-    AdjustWindowRectEx( rect, GetWindowLongW(hwnd, GWL_STYLE) & ~(WS_HSCROLL|WS_VSCROLL),
-                        FALSE, ex_style );
+    AdjustWindowRectEx( rect, GetWindowLongW( data->hwnd, GWL_STYLE ) & ~(WS_HSCROLL|WS_VSCROLL),
+                        FALSE, GetWindowLongW( data->hwnd, GWL_EXSTYLE ));
 
     if (rect->top >= rect->bottom) rect->bottom = rect->top + 1;
     if (rect->left >= rect->right) rect->right = rect->left + 1;
@@ -600,7 +597,7 @@ void X11DRV_sync_window_position( Display *display, struct x11drv_win_data *data
 
     old_whole_rect = data->whole_rect;
     data->whole_rect = data->window_rect;
-    X11DRV_window_to_X_rect( data->hwnd, &data->whole_rect );
+    X11DRV_window_to_X_rect( data, &data->whole_rect );
 
     data->client_rect = *new_client_rect;
     OffsetRect( &data->client_rect, -data->whole_rect.left, -data->whole_rect.top );
@@ -674,6 +671,7 @@ static void create_desktop( Display *display, struct x11drv_win_data *data )
     whole_window_atom  = MAKEINTATOMA( GlobalAddAtomA( "__wine_x11_whole_window" ));
     icon_window_atom   = MAKEINTATOMA( GlobalAddAtomA( "__wine_x11_icon_window" ));
     client_offset_atom = MAKEINTATOMA( GlobalAddAtomA( "__wine_x11_client_area_offset" ));
+    managed_atom       = MAKEINTATOMA( GlobalAddAtomA( "__wine_x11_managed" ));
 
     data->whole_window = root_window;
     data->whole_rect = data->client_rect = data->window_rect;
@@ -700,7 +698,7 @@ static Window create_whole_window( Display *display, struct x11drv_win_data *dat
     RECT rect;
 
     rect = data->window_rect;
-    X11DRV_window_to_X_rect( data->hwnd, &rect );
+    X11DRV_window_to_X_rect( data, &rect );
 
     if (!(cx = rect.right - rect.left)) cx = 1;
     if (!(cy = rect.bottom - rect.top)) cy = 1;
@@ -900,6 +898,7 @@ BOOL X11DRV_CreateWindow( HWND hwnd, CREATESTRUCTA *cs, BOOL unicode )
     data->whole_window  = 0;
     data->icon_window   = 0;
     data->xic           = 0;
+    data->managed       = FALSE;
     data->hWMIconBitmap = 0;
     data->hWMIconMask   = 0;
 
@@ -1181,8 +1180,8 @@ HWND X11DRV_SetParent( HWND hwnd, HWND parent )
 void X11DRV_SetFocus( HWND hwnd )
 {
     Display *display = thread_display();
+    struct x11drv_win_data *data;
     XWindowAttributes win_attr;
-    Window win;
 
     /* Only mess with the X focus if there's */
     /* no desktop window and if the window is not managed by the WM. */
@@ -1198,19 +1197,20 @@ void X11DRV_SetFocus( HWND hwnd )
     }
 
     hwnd = GetAncestor( hwnd, GA_ROOT );
-    if (GetWindowLongW( hwnd, GWL_EXSTYLE ) & WS_EX_MANAGED) return;
-    if (!(win = X11DRV_get_whole_window( hwnd ))) return;
+
+    if (!(data = X11DRV_get_win_data( hwnd ))) return;
+    if (!data->managed || !data->whole_window) return;
 
     /* Set X focus and install colormap */
     wine_tsx11_lock();
-    if (XGetWindowAttributes( display, win, &win_attr ) &&
+    if (XGetWindowAttributes( display, data->whole_window, &win_attr ) &&
         (win_attr.map_state == IsViewable))
     {
         /* If window is not viewable, don't change anything */
 
         /* we must not use CurrentTime (ICCCM), so try to use last message time instead */
         /* FIXME: this is not entirely correct */
-        XSetInputFocus( display, win, RevertToParent,
+        XSetInputFocus( display, data->whole_window, RevertToParent,
                         /* CurrentTime */
                         GetMessageTime() - EVENT_x11_time_to_win32_time(0));
         if (X11DRV_PALETTE_PaletteFlags & X11DRV_PALETTE_PRIVATE)
@@ -1234,28 +1234,23 @@ void X11DRV_SetWindowIcon( HWND hwnd, UINT type, HICON icon )
 {
     Display *display = thread_display();
     struct x11drv_win_data *data;
-    DWORD ex_style;
+    XWMHints* wm_hints;
 
     if (type != ICON_BIG) return;  /* nothing to do here */
 
     if (!(data = X11DRV_get_win_data( hwnd ))) return;
     if (!data->whole_window) return;
-
-    ex_style = GetWindowLongW( hwnd, GWL_EXSTYLE );
-    if (ex_style & WS_EX_MANAGED)
-    {
-        XWMHints* wm_hints;
+    if (!data->managed) return;
 
     wine_tsx11_lock();
     if (!(wm_hints = XGetWMHints( display, data->whole_window ))) wm_hints = XAllocWMHints();
     wine_tsx11_unlock();
     if (wm_hints)
     {
-            set_icon_hints( display, data, wm_hints, icon, ex_style );
+        set_icon_hints( display, data, wm_hints, icon );
         wine_tsx11_lock();
         XSetWMHints( display, data->whole_window, wm_hints );
         XFree( wm_hints );
         wine_tsx11_unlock();
     }
-    }
 }

dlls/x11drv/winpos.c

@@ -58,7 +58,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(x11drv);
 #define SWP_EX_PAINTSELF    0x0002
 #define SWP_EX_NONCLIENT    0x0004
 
-#define HAS_THICKFRAME(style,exStyle) \
+#define HAS_THICKFRAME(style) \
     (((style) & WS_THICKFRAME) && \
      !(((style) & (WS_DLGFRAME|WS_BORDER)) == WS_DLGFRAME))
 
@@ -582,7 +582,7 @@ void X11DRV_SetWindowStyle( HWND hwnd, DWORD old_style )
 
     if (changed & WS_DISABLED)
     {
-        if (data->whole_window && (GetWindowLongW( hwnd, GWL_EXSTYLE ) & WS_EX_MANAGED))
+        if (data->whole_window && data->managed)
         {
             XWMHints *wm_hints;
             wine_tsx11_lock();
@@ -1115,9 +1115,7 @@ void X11DRV_MapNotify( HWND hwnd, XMapEvent *event )
 
     if (!(win = WIN_GetPtr( hwnd ))) return;
 
-    if ((win->dwStyle & WS_VISIBLE) &&
-        (win->dwStyle & WS_MINIMIZE) &&
-        (win->dwExStyle & WS_EX_MANAGED))
+    if (data->managed && (win->dwStyle & WS_VISIBLE) && (win->dwStyle & WS_MINIMIZE))
     {
         int x, y;
         unsigned int width, height, border, depth;
@@ -1135,7 +1133,7 @@ void X11DRV_MapNotify( HWND hwnd, XMapEvent *event )
         rect.top    = y;
         rect.right  = x + width;
         rect.bottom = y + height;
-        X11DRV_X_to_window_rect( hwnd, &rect );
+        X11DRV_X_to_window_rect( data, &rect );
 
         DCE_InvalidateDCE( hwnd, &data->window_rect );
 
@@ -1157,11 +1155,14 @@ void X11DRV_MapNotify( HWND hwnd, XMapEvent *event )
  */
 void X11DRV_UnmapNotify( HWND hwnd, XUnmapEvent *event )
 {
+    struct x11drv_win_data *data;
     WND *win;
 
+    if (!(data = X11DRV_get_win_data( hwnd ))) return;
+
     if (!(win = WIN_GetPtr( hwnd ))) return;
 
-    if ((win->dwStyle & WS_VISIBLE) && (win->dwExStyle & WS_EX_MANAGED) &&
+    if ((win->dwStyle & WS_VISIBLE) && data->managed &&
         X11DRV_is_window_rect_mapped( &win->rectWindow ))
     {
         if (win->dwStyle & WS_MAXIMIZE)
@@ -1250,8 +1251,8 @@ static HWND query_zorder( Display *display, HWND hWndCheck)
     if (!list) return 0;
     for (i = 0; list[i]; i++)
     {
-        if (!(GetWindowLongW( list[i], GWL_EXSTYLE ) & WS_EX_MANAGED)) continue;
         if (!(GetWindowLongW( list[i], GWL_STYLE ) & WS_VISIBLE)) continue;
+        if (!GetPropA( list[i], "__wine_x11_managed" )) continue;
         if (!hwndA) hwndA = list[i];
         else
         {
@@ -1279,7 +1280,7 @@ static HWND query_zorder( Display *display, HWND hWndCheck)
             for (i = 0; list[i]; i++)
             {
                 if (list[i] == hWndCheck) continue;
-                if (!(GetWindowLongW( list[i], GWL_EXSTYLE ) & WS_EX_MANAGED)) continue;
+                if (!GetPropA( list[i], "__wine_x11_managed" )) continue;
                 if (!(w = __get_top_decoration( display, X11DRV_get_whole_window(list[i]),
                                                 parent ))) continue;
                 pos = __td_lookup( w, children, total );
@@ -1351,7 +1352,7 @@ void X11DRV_ConfigureNotify( HWND hwnd, XConfigureEvent *event )
     TRACE( "win %p new X rect %ld,%ld,%ldx%ld (event %d,%d,%dx%d)\n",
            hwnd, rect.left, rect.top, rect.right-rect.left, rect.bottom-rect.top,
            event->x, event->y, event->width, event->height );
-    X11DRV_X_to_window_rect( hwnd, &rect );
+    X11DRV_X_to_window_rect( data, &rect );
 
     winpos.hwnd  = hwnd;
     winpos.x     = rect.left;
@@ -1650,8 +1651,7 @@ void X11DRV_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
     POINT minTrack, maxTrack;
     POINT capturePoint, pt;
     LONG style = GetWindowLongA( hwnd, GWL_STYLE );
-    LONG exstyle = GetWindowLongA( hwnd, GWL_EXSTYLE );
-    BOOL    thickframe = HAS_THICKFRAME( style, exstyle );
+    BOOL    thickframe = HAS_THICKFRAME( style );
     BOOL    iconic = style & WS_MINIMIZE;
     BOOL    moved = FALSE;
     DWORD     dwPoint = GetMessagePos ();
@@ -1660,6 +1660,7 @@ void X11DRV_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
     Window parent_win, whole_win;
     Display *old_gdi_display = NULL;
     Display *display = thread_display();
+    struct x11drv_win_data *data;
 
     pt.x = (short)LOWORD(dwPoint);
     pt.y = (short)HIWORD(dwPoint);
@@ -1667,8 +1668,10 @@ void X11DRV_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
 
     if (IsZoomed(hwnd) || !IsWindowVisible(hwnd)) return;
 
+    if (!(data = X11DRV_get_win_data( hwnd ))) return;
+
     /* if we are managed then we let the WM do all the work */
-    if (exstyle & WS_EX_MANAGED)
+    if (data->managed)
     {
         int dir;
         if (syscommand == SC_MOVE)

dlls/x11drv/x11drv.h

@@ -536,6 +536,7 @@ struct x11drv_win_data
     RECT    whole_rect;     /* X window rectangle for the whole window relative to parent */
     RECT    client_rect;    /* client area relative to whole window */
     XIC     xic;            /* X input context */
+    BOOL    managed;        /* is window managed? */
     HBITMAP hWMIconBitmap;
     HBITMAP hWMIconMask;
 };
@@ -558,8 +559,8 @@ typedef int (*x11drv_error_callback)( Display *display, XErrorEvent *event, void
 extern void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg );
 extern int X11DRV_check_error(void);
 extern void X11DRV_set_iconic_state( HWND hwnd );
-extern void X11DRV_window_to_X_rect( HWND hwnd, RECT *rect );
-extern void X11DRV_X_to_window_rect( HWND hwnd, RECT *rect );
+extern void X11DRV_window_to_X_rect( struct x11drv_win_data *data, RECT *rect );
+extern void X11DRV_X_to_window_rect( struct x11drv_win_data *data, RECT *rect );
 extern void X11DRV_create_desktop_thread(void);
 extern Window X11DRV_create_desktop( XVisualInfo *desktop_vi, const char *geometry );
 extern void X11DRV_sync_window_style( Display *display, struct x11drv_win_data *data );

include/winuser.h

@@ -2923,7 +2923,6 @@ typedef struct tagMINIMIZEDMETRICS {
 
 /* WINE internal... */
 #define WS_EX_TRAYWINDOW	0x80000000L
-#define WS_EX_MANAGED		0x40000000L /* Window managed by the window system */
 
 /* Window scrolling */
 #define SW_SCROLLCHILDREN      0x0001

windows/winpos.c

@@ -696,7 +696,7 @@ BOOL WINPOS_ShowIconTitle( HWND hwnd, BOOL bShow )
 {
     LPINTERNALPOS lpPos = (LPINTERNALPOS)GetPropA( hwnd, atomInternalPos );
 
-    if( lpPos && !(GetWindowLongA( hwnd, GWL_EXSTYLE) & WS_EX_MANAGED))
+    if (lpPos && !GetPropA( hwnd, "__wine_x11_managed" ))
     {
         HWND title = lpPos->hwndIconTitle;