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winex11.drv: Update the X11 window position when the primary monitor origin changes.

This commit is contained in:
Alexandre Julliard 2006-11-14 10:40:49 +01:00
parent 0ca78828c3
commit 00e097b6e3
1 changed files with 28 additions and 11 deletions
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39
dlls/winex11.drv/winpos.c
View File

@ -1224,17 +1224,36 @@ void X11DRV_UnmapNotify( HWND hwnd, XEvent *event )
else WIN_ReleasePtr( win );
}
struct desktop_resize_data
{
RECT old_screen_rect;
RECT old_virtual_rect;
};
static BOOL CALLBACK update_windows_fullscreen_state( HWND hwnd, LPARAM lparam )
static BOOL CALLBACK update_windows_on_desktop_resize( HWND hwnd, LPARAM lparam )
{
struct x11drv_win_data *data;
Display *display = thread_display();
RECT *old_screen_rect = (RECT *)lparam;
struct desktop_resize_data *resize_data = (struct desktop_resize_data *)lparam;
int mask = 0;
if ((data = X11DRV_get_win_data( hwnd )) &&
(GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE))
if (!(data = X11DRV_get_win_data( hwnd ))) return TRUE;
if (GetWindowLongW( hwnd, GWL_STYLE ) & WS_VISIBLE)
update_fullscreen_state( display, data, &data->client_rect, &resize_data->old_screen_rect );
if (resize_data->old_virtual_rect.left != virtual_screen_rect.left) mask |= CWX;
if (resize_data->old_virtual_rect.top != virtual_screen_rect.top) mask |= CWY;
if (mask && data->whole_window)
{
update_fullscreen_state( display, data, &data->client_rect, old_screen_rect );
XWindowChanges changes;
wine_tsx11_lock();
changes.x = data->whole_rect.left - virtual_screen_rect.left;
changes.y = data->whole_rect.top - virtual_screen_rect.top;
XReconfigureWMWindow( display, data->whole_window,
DefaultScreen(display), mask, &changes );
wine_tsx11_unlock();
}
return TRUE;
}
@ -1245,15 +1264,14 @@ static BOOL CALLBACK update_windows_fullscreen_state( HWND hwnd, LPARAM lparam )
*/
void X11DRV_handle_desktop_resize( unsigned int width, unsigned int height )
{
unsigned int old_screen_width, old_screen_height;
RECT rect;
HWND hwnd = GetDesktopWindow();
struct x11drv_win_data *data;
struct desktop_resize_data resize_data;
if (!(data = X11DRV_get_win_data( hwnd ))) return;
old_screen_width = screen_width;
old_screen_height = screen_height;
SetRect( &resize_data.old_screen_rect, 0, 0, screen_width, screen_height );
resize_data.old_virtual_rect = virtual_screen_rect;
screen_width = width;
screen_height = height;
@ -1266,8 +1284,7 @@ void X11DRV_handle_desktop_resize( unsigned int width, unsigned int height )
SendMessageTimeoutW( HWND_BROADCAST, WM_DISPLAYCHANGE, screen_depth,
MAKELPARAM( width, height ), SMTO_ABORTIFHUNG, 2000, NULL );
SetRect( &rect, 0, 0, old_screen_width, old_screen_height );
EnumWindows( update_windows_fullscreen_state, (LPARAM)&rect );
EnumWindows( update_windows_on_desktop_resize, (LPARAM)&resize_data );
}