x11drv: Avoid setting text or WM hints of the X root window.
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25d134071f
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c44410d1e3
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@ -122,7 +122,10 @@ BOOL X11DRV_is_window_rect_mapped( const RECT *rect )
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static int get_window_attributes( Display *display, struct x11drv_win_data *data,
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XSetWindowAttributes *attr )
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{
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if (!data->managed && (root_window == DefaultRootWindow( display )) && is_window_managed( data->hwnd ))
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if (!data->managed &&
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root_window == DefaultRootWindow( display ) &&
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data->whole_window != root_window &&
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is_window_managed( data->hwnd ))
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{
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data->managed = TRUE;
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SetPropA( data->hwnd, managed_prop, (HANDLE)1 );
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@ -378,6 +381,7 @@ void X11DRV_set_wm_hints( Display *display, struct x11drv_win_data *data )
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if (data->hwnd == GetDesktopWindow())
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{
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if (data->whole_window == DefaultRootWindow(display)) return;
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/* force some styles for the desktop to get the correct decorations */
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style |= WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX;
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owner = 0;
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@ -508,7 +512,7 @@ void X11DRV_set_iconic_state( HWND hwnd )
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BOOL iconic = (style & WS_MINIMIZE) != 0;
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if (!(data = X11DRV_get_win_data( hwnd ))) return;
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if (!data->whole_window) return;
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if (!data->whole_window || data->whole_window == DefaultRootWindow(display)) return;
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GetWindowRect( hwnd, &rect );
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@ -754,7 +758,7 @@ void X11DRV_SetWindowText( HWND hwnd, LPCWSTR text )
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Window win;
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XTextProperty prop;
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if ((win = X11DRV_get_whole_window( hwnd )))
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if ((win = X11DRV_get_whole_window( hwnd )) && win != DefaultRootWindow(display))
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{
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/* allocate new buffer for window text */
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count = WideCharToMultiByte(CP_UNIXCP, 0, text, -1, NULL, 0, NULL, NULL);
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