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Split out on_all_workspaces and on_all_workspaces_requested

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Sometimes on_all_workspaces is requested by the client/user, and sometimes
its calculated implicitly due to internal state. We split this up so that
we know when the user has explicitly asked for sticky window, when e.g.
setting wmspec properties or storing session info.

on_all_workspaces means this window is visible on all workspaces.

on_all_workspaces_requested, means the user explicitly made the window
sticky somehow (via imported session, _NET_WM_STATE from another wm,
toggled in the window menu, etc). It always implies on_all_workspaces is
TRUE.

Right now the only time we set on_all_workspaces is for override-redirect
windows, but later we can add a "windows on non-primary monitor are not
part of the workspace switching" feature.

https://bugzilla.gnome.org/show_bug.cgi?id=609258
This commit is contained in:
Alexander Larsson 2011-02-28 11:41:23 +01:00
parent eeca838778
commit 9d62d13f88
6 changed files with 88 additions and 54 deletions
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2
src/core/frame.c
View File

@ -282,7 +282,7 @@ meta_frame_get_flags (MetaFrame *frame)
if (frame->window->shaded)
flags |= META_FRAME_SHADED;
if (frame->window->on_all_workspaces)
if (frame->window->on_all_workspaces_requested)
flags |= META_FRAME_STUCK;
/* FIXME: Should we have some kind of UI for windows that are just vertically

2
src/core/keybindings.c
View File

@ -3341,7 +3341,7 @@ handle_toggle_on_all_workspaces (MetaDisplay *display,
MetaKeyBinding *binding,
gpointer dummy)
{
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
meta_window_unstick (window);
else
meta_window_stick (window);

2
src/core/session.c
View File

@ -959,7 +959,7 @@ save_state (void)
g_free (title);
/* Sticky */
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
fputs (" <sticky/>\n", outfile);
/* Minimized */

6
src/core/window-private.h
View File

@ -161,6 +161,11 @@ struct _MetaWindow
*/
guint on_all_workspaces : 1;
/* This is true if the client requested sticky, and implies on_all_workspaces == TRUE,
* however on_all_workspaces can be set TRUE for other internal reasons too, such as
* being override_redirect or being on the non-primary monitor. */
guint on_all_workspaces_requested : 1;
/* Minimize is the state controlled by the minimize button */
guint minimized : 1;
guint tab_unminimized : 1;
@ -627,5 +632,6 @@ void meta_window_update_icon_now (MetaWindow *window);
void meta_window_update_role (MetaWindow *window);
void meta_window_update_net_wm_type (MetaWindow *window);
void meta_window_update_monitor (MetaWindow *window);
void meta_window_update_on_all_workspaces (MetaWindow *window);
#endif

2
src/core/window-props.c
View File

@ -684,7 +684,7 @@ reload_net_wm_state (MetaWindow *window,
else if (value->v.atom_list.atoms[i] == window->display->atom__NET_WM_STATE_DEMANDS_ATTENTION)
window->wm_state_demands_attention = TRUE;
else if (value->v.atom_list.atoms[i] == window->display->atom__NET_WM_STATE_STICKY)
window->on_all_workspaces = TRUE;
window->on_all_workspaces_requested = TRUE;
++i;
}

128
src/core/window.c
View File

@ -111,7 +111,7 @@ static void update_resize (MetaWindow *window,
int y,
gboolean force);
static gboolean update_resize_timeout (gpointer data);
static gboolean should_be_on_all_workspaces (MetaWindow *window);
static void meta_window_flush_calc_showing (MetaWindow *window);
@ -776,6 +776,7 @@ meta_window_new_with_attrs (MetaDisplay *display,
window->require_on_single_monitor = TRUE;
window->require_titlebar_visible = TRUE;
window->on_all_workspaces = FALSE;
window->on_all_workspaces_requested = FALSE;
window->tile_mode = META_TILE_NONE;
window->shaded = FALSE;
window->initially_iconic = FALSE;
@ -985,17 +986,18 @@ meta_window_new_with_attrs (MetaDisplay *display,
}
if (window->type == META_WINDOW_DESKTOP ||
window->type == META_WINDOW_DOCK ||
window->override_redirect)
window->type == META_WINDOW_DOCK)
{
/* Change the default, but don't enforce this if the user
* focuses the dock/desktop and unsticks it using key shortcuts.
* Need to set this before adding to the workspaces so the MRU
* lists will be updated.
*/
window->on_all_workspaces = TRUE;
window->on_all_workspaces_requested = TRUE;
}
window->on_all_workspaces = should_be_on_all_workspaces (window);
/* For the workspace, first honor hints,
* if that fails put transients with parents,
* otherwise put window on active space
@ -1012,6 +1014,7 @@ meta_window_new_with_attrs (MetaDisplay *display,
/* need to set on_all_workspaces first so that it will be
* added to all the MRU lists
*/
window->on_all_workspaces_requested = TRUE;
window->on_all_workspaces = TRUE;
meta_workspace_add_window (window->screen->active_workspace, window);
}
@ -1053,8 +1056,11 @@ meta_window_new_with_attrs (MetaDisplay *display,
"Putting window %s on same workspace as parent %s\n",
window->desc, parent->desc);
if (parent->on_all_workspaces)
window->on_all_workspaces = TRUE;
if (parent->on_all_workspaces_requested)
{
window->on_all_workspaces_requested = TRUE;
window->on_all_workspaces = TRUE;
}
/* this will implicitly add to the appropriate MRU lists
*/
@ -1239,10 +1245,11 @@ meta_window_apply_session_info (MetaWindow *window,
if (info->on_all_workspaces_set)
{
window->on_all_workspaces = info->on_all_workspaces;
window->on_all_workspaces_requested = info->on_all_workspaces;
meta_window_update_on_all_workspaces (window);
meta_topic (META_DEBUG_SM,
"Restoring sticky state %d for window %s\n",
window->on_all_workspaces, window->desc);
window->on_all_workspaces_requested, window->desc);
}
if (info->workspace_indices)
@ -1562,6 +1569,57 @@ meta_window_unmanage (MetaWindow *window,
g_object_unref (window);
}
static gboolean
should_be_on_all_workspaces (MetaWindow *window)
{
return
window->on_all_workspaces_requested ||
window->override_redirect;
}
void
meta_window_update_on_all_workspaces (MetaWindow *window)
{
gboolean old_value;
old_value = window->on_all_workspaces;
window->on_all_workspaces = should_be_on_all_workspaces (window);
if (window->on_all_workspaces != old_value &&
!window->override_redirect)
{
if (window->on_all_workspaces)
{
GList* tmp = window->screen->workspaces;
/* Add to all MRU lists */
while (tmp)
{
MetaWorkspace* work = (MetaWorkspace*) tmp->data;
if (!g_list_find (work->mru_list, window))
work->mru_list = g_list_prepend (work->mru_list, window);
tmp = tmp->next;
}
}
else
{
GList* tmp = window->screen->workspaces;
/* Remove from MRU lists except the window's workspace */
while (tmp)
{
MetaWorkspace* work = (MetaWorkspace*) tmp->data;
if (work != window->workspace)
work->mru_list = g_list_remove (work->mru_list, window);
tmp = tmp->next;
}
}
meta_window_set_current_workspace_hint (window);
}
}
static void
set_wm_state (MetaWindow *window,
int state)
@ -1647,7 +1705,7 @@ set_net_wm_state (MetaWindow *window)
data[i] = window->display->atom__NET_WM_STATE_DEMANDS_ATTENTION;
++i;
}
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
{
data[i] = window->display->atom__NET_WM_STATE_STICKY;
++i;
@ -5011,7 +5069,7 @@ meta_window_change_workspace_without_transients (MetaWindow *window,
meta_verbose ("Changing window %s to workspace %d\n",
window->desc, meta_workspace_index (workspace));
if (!window->on_all_workspaces)
if (!window->on_all_workspaces_requested)
{
old_workspace = meta_workspace_index (window->workspace);
}
@ -5020,7 +5078,7 @@ meta_window_change_workspace_without_transients (MetaWindow *window,
* meta_window_change_workspace recursively if the window
* is not in the active workspace.
*/
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
meta_window_unstick (window);
/* See if we're already on this space. If not, make sure we are */
@ -5058,34 +5116,18 @@ meta_window_change_workspace (MetaWindow *window,
static void
window_stick_impl (MetaWindow *window)
{
GList *tmp;
MetaWorkspace *workspace;
meta_verbose ("Sticking window %s current on_all_workspaces = %d\n",
window->desc, window->on_all_workspaces);
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
return;
/* We don't change window->workspaces, because we revert
* to that original workspace list if on_all_workspaces is
* toggled back off.
*/
window->on_all_workspaces = TRUE;
/* We do, however, change the MRU lists of all the workspaces
*/
tmp = window->screen->workspaces;
while (tmp)
{
workspace = (MetaWorkspace *) tmp->data;
if (!g_list_find (workspace->mru_list, window))
workspace->mru_list = g_list_prepend (workspace->mru_list, window);
tmp = tmp->next;
}
meta_window_set_current_workspace_hint (window);
window->on_all_workspaces_requested = TRUE;
meta_window_update_on_all_workspaces (window);
meta_window_queue(window, META_QUEUE_CALC_SHOWING);
}
@ -5093,25 +5135,13 @@ window_stick_impl (MetaWindow *window)
static void
window_unstick_impl (MetaWindow *window)
{
GList *tmp;
MetaWorkspace *workspace;
if (!window->on_all_workspaces)
if (!window->on_all_workspaces_requested)
return;
/* Revert to window->workspaces */
window->on_all_workspaces = FALSE;
/* Remove window from MRU lists that it doesn't belong in */
tmp = window->screen->workspaces;
while (tmp)
{
workspace = (MetaWorkspace *) tmp->data;
if (window->workspace != workspace)
workspace->mru_list = g_list_remove (workspace->mru_list, window);
tmp = tmp->next;
}
window->on_all_workspaces_requested = FALSE;
meta_window_update_on_all_workspaces (window);
/* We change ourselves to the active workspace, since otherwise you'd get
* a weird window-vaporization effect. Once we have UI for being
@ -5121,8 +5151,6 @@ window_unstick_impl (MetaWindow *window)
if (window->screen->active_workspace != window->workspace)
meta_window_change_workspace (window, window->screen->active_workspace);
meta_window_set_current_workspace_hint (window);
meta_window_queue(window, META_QUEUE_CALC_SHOWING);
}
@ -5648,7 +5676,7 @@ meta_window_change_workspace_by_index (MetaWindow *window,
if (workspace)
{
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
meta_window_unstick (window);
meta_window_change_workspace (window, workspace);
@ -5723,7 +5751,7 @@ meta_window_client_message (MetaWindow *window,
if (workspace)
{
if (window->on_all_workspaces)
if (window->on_all_workspaces_requested)
meta_window_unstick (window);
meta_window_change_workspace (window, workspace);
}
@ -5922,7 +5950,7 @@ meta_window_client_message (MetaWindow *window,
second == display->atom__NET_WM_STATE_STICKY)
{
if ((action == _NET_WM_STATE_ADD) ||
(action == _NET_WM_STATE_TOGGLE && !window->on_all_workspaces))
(action == _NET_WM_STATE_TOGGLE && !window->on_all_workspaces_requested))
meta_window_stick (window);
else
meta_window_unstick (window);