mirror of
https://github.com/brl/mutter.git
synced 2024-11-21 15:40:41 -05:00
Update _NET_WM_STATE_HIDDEN so the pager on the panel will know whether to
2004-10-22 Elijah Newren <newren@math.utah.edu> Update _NET_WM_STATE_HIDDEN so the pager on the panel will know whether to display windows as visible or hidden (#105665) * src/screen.c (queue_windows_showing): Revert the queue_windows_showing portion of the patch committed on 2004-10-16 for #142198--it was an ill-advised optimization. * src/window.c (window_showing_on_its_workspace, window_should_be_showing): split the old window_should_be_showing into these two functions, (set_net_wm_state): hidden state is more complex; use window_showing_on_its_workspace to determine the correct value
This commit is contained in:
parent
ccd4414a0f
commit
6d77251c71
15
ChangeLog
15
ChangeLog
@ -1,3 +1,18 @@
|
||||
2004-10-22 Elijah Newren <newren@math.utah.edu>
|
||||
|
||||
Update _NET_WM_STATE_HIDDEN so the pager on the panel will know
|
||||
whether to display windows as visible or hidden (#105665)
|
||||
|
||||
* src/screen.c (queue_windows_showing): Revert the
|
||||
queue_windows_showing portion of the patch committed on 2004-10-16
|
||||
for #142198--it was an ill-advised optimization.
|
||||
|
||||
* src/window.c (window_showing_on_its_workspace,
|
||||
window_should_be_showing): split the old window_should_be_showing
|
||||
into these two functions, (set_net_wm_state): hidden state is more
|
||||
complex; use window_showing_on_its_workspace to determine the
|
||||
correct value
|
||||
|
||||
2004-10-20 Elijah Newren <newren@math.utah.edu>
|
||||
|
||||
Patch from Soeren to fix the modifier key breakage introduced by
|
||||
|
12
src/screen.c
12
src/screen.c
@ -2182,10 +2182,14 @@ meta_screen_update_showing_desktop_hint (MetaScreen *screen)
|
||||
static void
|
||||
queue_windows_showing (MetaScreen *screen)
|
||||
{
|
||||
GList *windows;
|
||||
GList *tmp;
|
||||
GSList *windows;
|
||||
GSList *tmp;
|
||||
|
||||
windows = screen->active_workspace->windows;
|
||||
/* Must operate on all windows on display instead of just on the
|
||||
* active_workspace's window list, because the active_workspace's
|
||||
* window list may not contain the on_all_workspace windows.
|
||||
*/
|
||||
windows = meta_display_list_windows (screen->display);
|
||||
|
||||
tmp = windows;
|
||||
while (tmp != NULL)
|
||||
@ -2197,6 +2201,8 @@ queue_windows_showing (MetaScreen *screen)
|
||||
|
||||
tmp = tmp->next;
|
||||
}
|
||||
|
||||
g_slist_free (windows);
|
||||
}
|
||||
|
||||
void
|
||||
|
125
src/window.c
125
src/window.c
@ -102,6 +102,9 @@ static void ensure_mru_position_after (MetaWindow *window,
|
||||
|
||||
void meta_window_move_resize_now (MetaWindow *window);
|
||||
|
||||
static gboolean window_showing_on_its_workspace (MetaWindow *window);
|
||||
static gboolean window_should_be_showing (MetaWindow *window);
|
||||
|
||||
/* FIXME we need an abstraction that covers all these queues. */
|
||||
|
||||
void meta_window_unqueue_calc_showing (MetaWindow *window);
|
||||
@ -1161,7 +1164,7 @@ set_net_wm_state (MetaWindow *window)
|
||||
data[i] = window->display->atom_net_wm_state_fullscreen;
|
||||
++i;
|
||||
}
|
||||
if (window->shaded || window->minimized)
|
||||
if (!window_showing_on_its_workspace (window))
|
||||
{
|
||||
data[i] = window->display->atom_net_wm_state_hidden;
|
||||
++i;
|
||||
@ -1226,21 +1229,87 @@ ancestor_is_minimized (MetaWindow *window)
|
||||
return is_minimized;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
window_showing_on_its_workspace (MetaWindow *window)
|
||||
{
|
||||
gboolean showing;
|
||||
gboolean is_desktop_or_dock;
|
||||
MetaWorkspace* workspace_of_window;
|
||||
|
||||
showing = TRUE;
|
||||
|
||||
/* 1. See if we're minimized */
|
||||
if (window->minimized)
|
||||
showing = FALSE;
|
||||
|
||||
/* 2. See if we're in "show desktop" mode */
|
||||
is_desktop_or_dock = FALSE;
|
||||
is_desktop_or_dock_foreach (window,
|
||||
&is_desktop_or_dock);
|
||||
|
||||
meta_window_foreach_ancestor (window, is_desktop_or_dock_foreach,
|
||||
&is_desktop_or_dock);
|
||||
|
||||
if (window->on_all_workspaces)
|
||||
/* Unless the behavior in bug 87531 is implemented, or else
|
||||
* _NET_WM_STATE_HIDDEN can be made per-workspace instead of
|
||||
* global, or else we get rid of on_all_workspaces windows
|
||||
* altogether, then this will be just a hack that only sort of
|
||||
* works.
|
||||
*/
|
||||
workspace_of_window = window->screen->active_workspace;
|
||||
else if (window->workspaces)
|
||||
/* This is sort of hacky too; would like to guarantee that
|
||||
* window->workspaces only contains a single workspace. I believe
|
||||
* that's currently true in Metacity, but it isn't guaranteed to
|
||||
* remain true in the future.
|
||||
*/
|
||||
workspace_of_window = window->workspaces->data;
|
||||
else /* This only seems to be needed for startup */
|
||||
workspace_of_window = NULL;
|
||||
|
||||
if (showing &&
|
||||
workspace_of_window && workspace_of_window->showing_desktop &&
|
||||
!is_desktop_or_dock)
|
||||
{
|
||||
meta_verbose ("We're showing the desktop on the workspace(s) that window %s is on\n",
|
||||
window->desc);
|
||||
showing = FALSE;
|
||||
}
|
||||
|
||||
/* 3. See if an ancestor is minimized (note that
|
||||
* ancestor's "mapped" field may not be up to date
|
||||
* since it's being computed in this same idle queue)
|
||||
*/
|
||||
|
||||
if (showing)
|
||||
{
|
||||
if (ancestor_is_minimized (window))
|
||||
showing = FALSE;
|
||||
}
|
||||
|
||||
#if 0
|
||||
/* 4. See if we're drawing wireframe
|
||||
*/
|
||||
if (window->display->grab_window == window &&
|
||||
window->display->grab_wireframe_active)
|
||||
showing = FALSE;
|
||||
#endif
|
||||
|
||||
return showing;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
window_should_be_showing (MetaWindow *window)
|
||||
{
|
||||
gboolean showing, on_workspace;
|
||||
gboolean is_desktop_or_dock;
|
||||
gboolean on_workspace;
|
||||
|
||||
meta_verbose ("Should be showing for window %s\n", window->desc);
|
||||
|
||||
/* 1. See if we're on the workspace */
|
||||
|
||||
/* See if we're on the workspace */
|
||||
on_workspace = meta_window_visible_on_workspace (window,
|
||||
window->screen->active_workspace);
|
||||
|
||||
showing = on_workspace;
|
||||
|
||||
if (!on_workspace)
|
||||
meta_verbose ("Window %s is not on workspace %d\n",
|
||||
window->desc,
|
||||
@ -1253,47 +1322,7 @@ window_should_be_showing (MetaWindow *window)
|
||||
if (window->on_all_workspaces)
|
||||
meta_verbose ("Window %s is on all workspaces\n", window->desc);
|
||||
|
||||
/* 2. See if we're minimized */
|
||||
if (window->minimized)
|
||||
showing = FALSE;
|
||||
|
||||
/* 3. See if we're in "show desktop" mode */
|
||||
is_desktop_or_dock = FALSE;
|
||||
is_desktop_or_dock_foreach (window,
|
||||
&is_desktop_or_dock);
|
||||
|
||||
meta_window_foreach_ancestor (window, is_desktop_or_dock_foreach,
|
||||
&is_desktop_or_dock);
|
||||
|
||||
if (showing &&
|
||||
window->screen->active_workspace->showing_desktop &&
|
||||
!is_desktop_or_dock)
|
||||
{
|
||||
meta_verbose ("Window %s is on current workspace, but we're showing the desktop\n",
|
||||
window->desc);
|
||||
showing = FALSE;
|
||||
}
|
||||
|
||||
/* 4. See if an ancestor is minimized (note that
|
||||
* ancestor's "mapped" field may not be up to date
|
||||
* since it's being computed in this same idle queue)
|
||||
*/
|
||||
|
||||
if (showing)
|
||||
{
|
||||
if (ancestor_is_minimized (window))
|
||||
showing = FALSE;
|
||||
}
|
||||
|
||||
#if 0
|
||||
/* 5. See if we're drawing wireframe
|
||||
*/
|
||||
if (window->display->grab_window == window &&
|
||||
window->display->grab_wireframe_active)
|
||||
showing = FALSE;
|
||||
#endif
|
||||
|
||||
return showing;
|
||||
return on_workspace && window_showing_on_its_workspace (window);
|
||||
}
|
||||
|
||||
static void
|
||||
|
Loading…
Reference in New Issue
Block a user