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stack: Don't add wayland windows to _NET_CLIENT_LIST

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Window->xwindow is None (i.e. 0) for wayland windows and there's no
point in adding them to these X specific properties.

https://bugzilla.gnome.org/show_bug.cgi?id=764844
This commit is contained in:
Rui Matos 2016-05-12 18:52:30 +02:00
parent c5637c52bd
commit bbb83d4cd0
1 changed files with 18 additions and 22 deletions
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40
src/core/stack.c
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@ -142,15 +142,19 @@ meta_stack_remove (MetaStack *stack,
stack->added = g_list_remove (stack->added, window);
stack->sorted = g_list_remove (stack->sorted, window);
/* Remember the window ID to remove it from the stack array.
* The macro is safe to use: Window is guaranteed to be 32 bits, and
* GUINT_TO_POINTER says it only works on 32 bits.
*/
stack->removed = g_list_prepend (stack->removed,
GUINT_TO_POINTER (window->xwindow));
if (window->frame)
stack->removed = g_list_prepend (stack->removed,
GUINT_TO_POINTER (window->frame->xwindow));
/* stack->removed is only used to update stack->xwindows */
if (window->client_type == META_WINDOW_CLIENT_TYPE_X11)
{
/* Remember the window ID to remove it from the stack array.
* The macro is safe to use: Window is guaranteed to be 32 bits, and
* GUINT_TO_POINTER says it only works on 32 bits.
*/
stack->removed = g_list_prepend (stack->removed,
GUINT_TO_POINTER (window->xwindow));
if (window->frame)
stack->removed = g_list_prepend (stack->removed,
GUINT_TO_POINTER (window->frame->xwindow));
}
stack_sync_to_xserver (stack);
meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
@ -849,29 +853,20 @@ static void
stack_do_window_additions (MetaStack *stack)
{
GList *tmp;
gint i, n_added;
gint n_added;
n_added = g_list_length (stack->added);
if (n_added > 0)
{
Window *end;
int old_size;
meta_topic (META_DEBUG_STACK,
"Adding %d windows to sorted list\n",
n_added);
old_size = stack->xwindows->len;
g_array_set_size (stack->xwindows, old_size + n_added);
end = &g_array_index (stack->xwindows, Window, old_size);
/* stack->added has the most recent additions at the
* front of the list, so we need to reverse it
*/
stack->added = g_list_reverse (stack->added);
i = 0;
tmp = stack->added;
while (tmp != NULL)
{
@ -879,12 +874,12 @@ stack_do_window_additions (MetaStack *stack)
w = tmp->data;
end[i] = w->xwindow;
if (w->client_type == META_WINDOW_CLIENT_TYPE_X11)
g_array_append_val (stack->xwindows, w->xwindow);
/* add to the main list */
stack->sorted = g_list_prepend (stack->sorted, w);
++i;
tmp = tmp->next;
}
@ -1070,7 +1065,8 @@ stack_sync_to_xserver (MetaStack *stack)
meta_topic (META_DEBUG_STACK, "%u:%d - %s ",
w->layer, w->stack_position, w->desc);
g_array_append_val (x11_stacked, w->xwindow);
if (w->client_type == META_WINDOW_CLIENT_TYPE_X11)
g_array_append_val (x11_stacked, w->xwindow);
if (w->frame)
top_level_window = w->frame->xwindow;