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server: Fix desktop window coordinates mapping in expose_window.

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This commit is contained in:
Alexandre Julliard 2008-03-18 12:22:53 +01:00
parent d9f8f704ab
commit b2ea572352
1 changed files with 2 additions and 10 deletions
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12
server/window.c
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@ -1364,7 +1364,6 @@ static struct region *expose_window( struct window *win, const rectangle_t *old_
struct region *old_vis_rgn )
{
struct region *new_vis_rgn, *exposed_rgn;
int offset_x, offset_y;
if (!(new_vis_rgn = get_visible_region( win, DCX_WINDOW ))) return NULL;
@ -1383,16 +1382,8 @@ static struct region *expose_window( struct window *win, const rectangle_t *old_
}
}
offset_x = old_window_rect->left - win->client_rect.left;
offset_y = old_window_rect->top - win->client_rect.top;
if (win->parent)
{
if (!is_desktop_window(win->parent))
{
offset_x += win->client_rect.left;
offset_y += win->client_rect.top;
}
/* make it relative to the old window pos for subtracting */
offset_region( new_vis_rgn, win->window_rect.left - old_window_rect->left,
win->window_rect.top - old_window_rect->top );
@ -1403,7 +1394,8 @@ static struct region *expose_window( struct window *win, const rectangle_t *old_
{
if (!is_region_empty( new_vis_rgn ))
{
offset_region( new_vis_rgn, offset_x, offset_y );
/* make it relative to parent */
offset_region( new_vis_rgn, old_window_rect->left, old_window_rect->top );
redraw_window( win->parent, new_vis_rgn, 0, RDW_INVALIDATE | RDW_ERASE | RDW_ALLCHILDREN );
}
}