#include "screen.h"
#include "openbox.h"
#include "debug.h"
-#include "group.h"
#include <X11/Xlib.h>
#include <glib.h>
static gboolean focus_cycle_dock_windows;
static gboolean focus_cycle_desktop_windows;
-static gboolean focus_target_has_siblings (ObClient *ft,
- gboolean iconic_windows,
- gboolean all_desktops);
-static ObClient *focus_find_directional (ObClient *c,
- ObDirection dir,
- gboolean dock_windows,
- gboolean desktop_windows);
+static ObClient *focus_find_directional(ObClient *c,
+ ObDirection dir,
+ gboolean dock_windows,
+ gboolean desktop_windows);
void focus_cycle_startup(gboolean reconfig)
{
/* stop focus cycling if the given client is a valid focus target,
and so the cycling is being disrupted */
if (focus_cycle_target && ifclient &&
- focus_cycle_target_valid(ifclient,
- focus_cycle_iconic_windows,
- focus_cycle_all_desktops,
- focus_cycle_dock_windows,
- focus_cycle_desktop_windows))
+ focus_valid_target(ifclient,
+ focus_cycle_iconic_windows,
+ focus_cycle_all_desktops,
+ focus_cycle_dock_windows,
+ focus_cycle_desktop_windows))
{
focus_cycle(TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE);
focus_directional_cycle(0, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE);
}
}
-/*! Returns if a focus target has valid group siblings that can be cycled
- to in its place */
-static gboolean focus_target_has_siblings(ObClient *ft,
- gboolean iconic_windows,
- gboolean all_desktops)
-
-{
- GSList *it;
-
- if (!ft->group) return FALSE;
-
- for (it = ft->group->members; it; it = g_slist_next(it)) {
- ObClient *c = it->data;
- /* check that it's not a helper window to avoid infinite recursion */
- if (c != ft && c->type == OB_CLIENT_TYPE_NORMAL &&
- focus_cycle_target_valid(c, iconic_windows, all_desktops, FALSE,
- FALSE))
- {
- return TRUE;
- }
- }
- return FALSE;
-}
-
-gboolean focus_cycle_target_valid(ObClient *ft,
- gboolean iconic_windows,
- gboolean all_desktops,
- gboolean dock_windows,
- gboolean desktop_windows)
-{
- gboolean ok = FALSE;
-
- /* it's on this desktop unless you want all desktops.
-
- do this check first because it will usually filter out the most
- windows */
- ok = (all_desktops || ft->desktop == screen_desktop ||
- ft->desktop == DESKTOP_ALL);
-
- /* the window can receive focus somehow */
- ok = ok && (ft->can_focus || ft->focus_notify);
-
- /* the window is not iconic, or we're allowed to go to iconic ones */
- ok = ok && (iconic_windows || !ft->iconic);
-
- /* it's the right type of window */
- if (dock_windows || desktop_windows)
- ok = ok && ((dock_windows && ft->type == OB_CLIENT_TYPE_DOCK) ||
- (desktop_windows && ft->type == OB_CLIENT_TYPE_DESKTOP));
- /* modal windows are important and can always get focus if they are
- visible and stuff, so don't change 'ok' based on their type */
- else if (!ft->modal)
- /* normal non-helper windows are valid targets */
- ok = ok &&
- ((client_normal(ft) && !client_helper(ft))
- ||
- /* helper windows are valid targets if... */
- (client_helper(ft) &&
- /* ...a window in its group already has focus ... */
- ((focus_client && ft->group == focus_client->group) ||
- /* ... or if there are no other windows in its group
- that can be cycled to instead */
- !focus_target_has_siblings(ft, iconic_windows, all_desktops))));
-
- /* it's not set to skip the taskbar (unless it is a type that would be
- expected to set this hint, or modal) */
- ok = ok && ((ft->type == OB_CLIENT_TYPE_DOCK ||
- ft->type == OB_CLIENT_TYPE_DESKTOP ||
- ft->type == OB_CLIENT_TYPE_TOOLBAR ||
- ft->type == OB_CLIENT_TYPE_MENU ||
- ft->type == OB_CLIENT_TYPE_UTILITY) ||
- ft->modal ||
- !ft->skip_taskbar);
-
- /* it's not going to just send focus off somewhere else (modal window),
- unless that modal window is not one of our valid targets, then let
- you choose this window and bring the modal one here */
- {
- ObClient *cft = client_focus_target(ft);
- ok = ok && (ft == cft || !focus_cycle_target_valid(cft,
- iconic_windows,
- all_desktops,
- dock_windows,
- desktop_windows));
- }
-
- return ok;
-}
-
void focus_cycle(gboolean forward, gboolean all_desktops,
gboolean dock_windows, gboolean desktop_windows,
gboolean linear, gboolean interactive,
if (it == NULL) it = g_list_last(list);
}
ft = it->data;
- if (focus_cycle_target_valid(ft,
- focus_cycle_iconic_windows,
- focus_cycle_all_desktops,
- focus_cycle_dock_windows,
- focus_cycle_desktop_windows))
+ if (focus_valid_target(ft,
+ focus_cycle_iconic_windows,
+ focus_cycle_all_desktops,
+ focus_cycle_dock_windows,
+ focus_cycle_desktop_windows))
{
if (interactive) {
if (ft != focus_cycle_target) { /* prevents flicker */
/* the currently selected window isn't interesting */
if (cur == c)
continue;
- if (!focus_cycle_target_valid(it->data, FALSE, FALSE, dock_windows,
- desktop_windows))
+ if (!focus_valid_target(it->data, FALSE, FALSE, dock_windows,
+ desktop_windows))
continue;
/* find the centre coords of this window, from the
GList *it;
for (it = focus_order; it; it = g_list_next(it))
- if (focus_cycle_target_valid(it->data,
- focus_cycle_iconic_windows,
- focus_cycle_all_desktops,
- focus_cycle_dock_windows,
- focus_cycle_desktop_windows))
+ if (focus_valid_target(it->data,
+ focus_cycle_iconic_windows,
+ focus_cycle_all_desktops,
+ focus_cycle_dock_windows,
+ focus_cycle_desktop_windows))
ft = it->data;
}