#include "../kernel/dispatch.h"
#include "../kernel/screen.h"
#include "../kernel/client.h"
+#include "../kernel/frame.h"
#include "../kernel/focus.h"
#include "../kernel/stacking.h"
#include "../kernel/openbox.h"
+#include "../kernel/config.h"
-static int skip_enter = 0;
+void plugin_setup_config()
+{
+ ConfigValue val;
+
+ config_def_set(config_def_new("focus.followMouse", Config_Bool,
+ "Focus Follows Mouse",
+ "Focus windows when the mouse pointer "
+ "enters them."));
+ val.bool = TRUE;
+ config_set("focus.followMouse", Config_Bool, val);
+ config_def_set(config_def_new("focus.focusNew", Config_Bool,
+ "Focus New Windows",
+ "Focus windows when they first appear "));
+ val.bool = TRUE;
+ config_set("focus.focusNew", Config_Bool, val);
+/*
+ config_def_set(config_def_new("focus.warpOnDeskSwitch", Config_Bool,
+ "Warp Pointer On Desktop Switch",
+ "Warps the pointer to the focused window "
+ "when switching desktops."));
+ config_set("focus.warpOnDeskSwitch", Config_Bool, FALSE);
+*/
+}
+
+/*static int skip_enter = 0;*/
+
+static gboolean focus_under_pointer()
+{
+ Window w;
+ int i, x, y;
+ guint u;
+ GList *it;
+
+ if (XQueryPointer(ob_display, ob_root, &w, &w, &x, &y, &i, &i, &u))
+ {
+ for (it = stacking_list; it != NULL; it = it->next) {
+ Client *c = it->data;
+ if (c->desktop == screen_desktop &&
+ RECT_CONTAINS(c->frame->area, x, y))
+ break;
+ }
+ if (it != NULL) {
+ return client_normal(it->data) && client_focus(it->data);
+ }
+ }
+ return FALSE;
+}
+
+static void chew_enter_events()
+{
+ XEvent e;
+
+ /* XXX... not anymore
+ skip the next enter event from the desktop switch so focus
+ doesn't skip briefly to what was under the pointer */
+
+ /* kill all enter events from prior to the desktop switch, we
+ aren't interested in them if we have found our own target
+ to focus.
+ XXX this is rude to other plugins...can this be done
+ better? count the events in the queue? */
+ while (XCheckTypedEvent(ob_display, EnterNotify, &e));
+/*
+ {
+ XPutBackEvent(ob_display, &e);
+ g_message("skip");
+ ++skip_enter;
+ }
+*/
+}
-static void focus_fallback(guint desk, gboolean warp)
+static void focus_fallback(gboolean switching_desks)
{
GList *it;
- for (it = focus_order[desk]; it != NULL; it = it->next)
- if (client_focus(it->data)) {
- if (warp) { /* XXX make this configurable */
- XEvent e;
+ for (it = focus_order[screen_desktop]; it != NULL; it = it->next)
+ if (client_normal(it->data) && client_focus(it->data)) {
+ if (switching_desks) {
Client *c = it->data;
- /* skip the next enter event from the desktop switch so focus
- doesn't skip briefly to what was under the pointer */
- if (XCheckTypedEvent(ob_display, EnterNotify, &e)) {
- XPutBackEvent(ob_display, &e);
- ++skip_enter;
- }
+ chew_enter_events();
- XWarpPointer(ob_display, None, c->window, 0, 0, 0, 0,
- c->area.width / 2, c->area.height / 2);
- XWarpPointer(ob_display, None, c->window, 0, 0, 0, 0,
- c->area.width / 2, c->area.height / 2);
+ if (FALSE /*warp_on_desk_switch*/) {
+ /* I have to do this warp twice! Otherwise windows dont get
+ Enter/Leave events when i warp on a desktop switch! */
+ XWarpPointer(ob_display, None, c->window, 0, 0, 0, 0,
+ c->area.width / 2, c->area.height / 2);
+ XWarpPointer(ob_display, None, c->window, 0, 0, 0, 0,
+ c->area.width / 2, c->area.height / 2);
+ }
}
break;
}
}
-static void events(ObEvent *e, void *foo)
+static void focus_desktop()
+{
+ GList *it;
+
+ for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
+ Client *client = it->data;
+ if (client->type == Type_Desktop && client->frame->visible)
+ if (client_focus(client))
+ break;
+ }
+ chew_enter_events();
+}
+
+static void event(ObEvent *e, void *foo)
{
+ ConfigValue follow_mouse, focus_new;
+ gboolean r;
+
+ r = config_get("focus.followMouse", Config_Bool, &follow_mouse);
+ g_assert(r);
+
switch (e->type) {
case Event_Client_Mapped:
- /* focus new normal windows */
- if (client_normal(e->data.c.client))
+ r = config_get("focus.focusNew", Config_Bool, &focus_new);
+ if (focus_new.bool && client_normal(e->data.c.client))
client_focus(e->data.c.client);
break;
+ case Event_Client_Unmapped:
+ if (ob_state == State_Exiting) break;
+
+ if (client_focused(e->data.c.client))
+ if (!follow_mouse.bool || !focus_under_pointer())
+ focus_fallback(FALSE);
+ break;
+
+ case Event_Client_Desktop:
+ /* focus the next available target if moving from the current
+ desktop. */
+ if ((unsigned)e->data.c.num[1] == screen_desktop)
+ if (!follow_mouse.bool || !focus_under_pointer())
+ focus_fallback(FALSE);
+
case Event_Ob_Desktop:
- /* focus the next available target */
- focus_fallback(e->data.o.num[0], TRUE);
+ focus_fallback(TRUE);
break;
- case Event_Client_Unfocus:
- /* dont do this shit with sloppy focus... */
- /*
- /\* nothing is left with focus! *\/
- if (focus_client == NULL)
- /\* focus the next available target *\/
- focus_fallback(screen_desktop, FALSE);
- */
+ case Event_Ob_ShowDesktop:
+ if (!e->data.o.num[0]) { /* hiding the desktop, showing the clients */
+ if (!follow_mouse.bool || !focus_under_pointer())
+ focus_fallback(TRUE);
+ } else /* hiding clients, showing the desktop */
+ focus_desktop();
break;
case Event_X_EnterNotify:
- if (skip_enter)
+/* if (skip_enter) {
+ if (e->data.x.client != NULL)
+ g_message("skipped enter %lx", e->data.x.client->window);
+ else
+ g_message("skipped enter 'root'");
--skip_enter;
- else if (e->data.x.client && client_normal(e->data.x.client))
+ }
+ else*/
+ if (e->data.x.client != NULL && client_normal(e->data.x.client))
client_focus(e->data.x.client);
break;
{
dispatch_register(Event_Client_Mapped |
Event_Ob_Desktop |
- Event_Client_Unfocus |
- Event_X_EnterNotify,
- (EventHandler)events, NULL);
+ Event_Client_Unmapped |
+ Event_X_EnterNotify |
+ Event_Ob_ShowDesktop,
+ (EventHandler)event, NULL);
}
void plugin_shutdown()
{
- dispatch_register(0, (EventHandler)events, NULL);
+ dispatch_register(0, (EventHandler)event, NULL);
}
projects / chaz / openbox / blobdiff