#include "event.h"
-#include "config.h"
#include "openbox.h"
#include "client.h"
#include "frame.h"
#include "screen.h"
+#include "group.h"
#include "prop.h"
#include "dispatch.h"
#include "focus.h"
+#include "parse.h"
+#include "engine.h"
#include <X11/Xlib.h>
#include <glib.h>
sets the number of desktops */
Window focus_backup = None;
+gboolean focus_new = TRUE;
+gboolean focus_follow = FALSE;
+static gboolean focus_last = TRUE;
+static gboolean focus_last_on_desktop = TRUE;
+
+static gboolean noreorder = 0;
+
+static void parse_assign(char *name, ParseToken *value)
+{
+ if (!g_ascii_strcasecmp(name, "focusnew")) {
+ if (value->type != TOKEN_BOOL)
+ yyerror("invalid value");
+ else {
+ focus_new = value->data.bool;
+ }
+ } else if (!g_ascii_strcasecmp(name, "followmouse")) {
+ if (value->type != TOKEN_BOOL)
+ yyerror("invalid value");
+ else {
+ focus_follow = value->data.bool;
+ }
+ } else if (!g_ascii_strcasecmp(name, "focuslast")) {
+ if (value->type != TOKEN_BOOL)
+ yyerror("invalid value");
+ else {
+ focus_last = value->data.bool;
+ }
+ } else if (!g_ascii_strcasecmp(name, "focuslastondesktop")) {
+ if (value->type != TOKEN_BOOL)
+ yyerror("invalid value");
+ else {
+ focus_last_on_desktop = value->data.bool;
+ }
+ } else
+ yyerror("invalid option");
+ parse_free_token(value);
+}
void focus_startup()
{
XSetWindowAttributes attrib;
focus_client = NULL;
+ focus_new = TRUE;
+ focus_follow = FALSE;
+ focus_last = TRUE;
+ focus_last_on_desktop = TRUE;
attrib.override_redirect = TRUE;
focus_backup = XCreateWindow(ob_display, ob_root,
/* start with nothing focused */
focus_set_client(NULL);
+
+ parse_reg_section("focus", NULL, parse_assign);
}
void focus_shutdown()
event_lasttime);
}
+static void push_to_top(Client *client)
+{
+ guint desktop;
+
+ desktop = client->desktop;
+ if (desktop == DESKTOP_ALL) desktop = screen_desktop;
+ focus_order[desktop] = g_list_remove(focus_order[desktop], client);
+ focus_order[desktop] = g_list_prepend(focus_order[desktop], client);
+}
+
void focus_set_client(Client *client)
{
Window active;
Client *old;
- guint desktop;
/* uninstall the old colormap, and install the new one */
screen_install_colormap(focus_client, FALSE);
focus_client = client;
/* move to the top of the list */
- if (client != NULL) {
- desktop = client->desktop;
- if (desktop == DESKTOP_ALL) desktop = screen_desktop;
- focus_order[desktop] = g_list_remove(focus_order[desktop], client);
- focus_order[desktop] = g_list_prepend(focus_order[desktop], client);
- }
+ if (noreorder)
+ --noreorder;
+ else if (client != NULL)
+ push_to_top(client);
/* set the NET_ACTIVE_WINDOW hint */
active = client ? client->window : None;
void focus_fallback(gboolean switching_desks)
{
- ConfigValue focus_follow;
GList *it;
- gboolean under = FALSE;
Client *old = NULL;
old = focus_client;
if (switching_desks) {
/* don't skip any windows when switching desktops */
old = NULL;
- } else {
- if (!config_get("focusFollowsMouse", Config_Bool, &focus_follow))
- g_assert_not_reached();
- if (focus_follow.bool)
- under = focus_under_pointer();
}
- if (!under) {
- for (it = focus_order[screen_desktop]; it != NULL; it = it->next)
- if (it->data != old && client_normal(it->data))
- if (client_focus(it->data))
- break;
- if (it == NULL) /* nothing to focus */
- focus_set_client(NULL);
+ if (!(switching_desks ? focus_last_on_desktop : focus_last)) {
+ if (focus_follow) focus_under_pointer();
+ return;
}
+
+ if (old && old->transient_for) {
+ if (old->transient_for == TRAN_GROUP) {
+ for (it = focus_order[screen_desktop]; it != NULL; it = it->next) {
+ GSList *sit;
+
+ for (sit = old->group->members; sit; sit = sit->next)
+ if (sit->data == it->data && client_focus(sit->data))
+ return;
+ }
+ } else {
+ if (client_focus(old->transient_for))
+ return;
+ }
+ }
+
+ for (it = focus_order[screen_desktop]; it != NULL; it = it->next)
+ if (it->data != old && client_normal(it->data))
+ if (client_focus(it->data))
+ return;
+
+ /* nothing to focus */
+ focus_set_client(NULL);
+}
+
+Client *focus_cycle(gboolean forward, gboolean linear, gboolean done,
+ gboolean cancel)
+{
+ static Client *first = NULL;
+ static Client *t = NULL;
+ static GList *order = NULL;
+ GList *it, *start, *list;
+ Client *ft;
+
+ if (cancel) {
+ if (first) client_focus(first);
+ goto done_cycle;
+ } else if (done) {
+ if (focus_client) {
+ push_to_top(focus_client); /* move to top of focus_order */
+ stacking_raise(focus_client);
+ }
+ goto done_cycle;
+ }
+ if (!first) first = focus_client;
+
+ if (linear) list = client_list;
+ else list = focus_order[screen_desktop];
+
+ start = it = g_list_find(list, focus_client);
+ if (!start) /* switched desktops or something? */
+ start = it = forward ? g_list_last(list) : g_list_first(list);
+ if (!start) goto done_cycle;
+
+ do {
+ if (forward) {
+ it = it->next;
+ if (it == NULL) it = list;
+ } else {
+ it = it->prev;
+ if (it == NULL) it = g_list_last(list);
+ }
+ ft = client_focus_target(it->data);
+ if (ft == it->data && focus_client != ft && client_focusable(ft)) {
+ if (client_focus(ft)) {
+ noreorder++; /* avoid reordering the focus_order */
+ return ft;
+ }
+ }
+ } while (it != start);
+ return NULL;
+
+done_cycle:
+ t = NULL;
+ first = NULL;
+ g_list_free(order);
+ order = NULL;
+ return NULL;
}
projects / chaz / openbox / blobdiff