move the focus_order lists into the kernel
@@ -214,6 +214,7 @@ }
void client_unmanage(Client *client) { + guint i; int j; GSList *it;@@ -242,6 +243,15 @@ client_list = g_slist_remove(client_list, client);
stacking_list = g_list_remove(stacking_list, client); g_hash_table_remove(client_map, (gpointer)client->window); + /* update the focus lists */ + if (client->desktop == DESKTOP_ALL) { + for (i = 0; i < screen_num_desktops; ++i) + focus_order[i] = g_list_remove(focus_order[i], client); + } else { + i = client->desktop; + focus_order[i] = g_list_remove(focus_order[i], client); + } + /* once the client is out of the list, update the struts to remove it's influence */ screen_update_struts();@@ -257,7 +267,7 @@ ((Client*)it->data)->transient_for = NULL;
client_calc_layer(it->data); } - /* unfocus the client (calls the focus callbacks) (we're out of the + /* unfocus the client (dispatchs the focus event) (we're out of the transient lists already, so being modal doesn't matter) */ if (client->focused) client_unfocus(client);@@ -1622,7 +1632,7 @@ }
void client_set_desktop(Client *self, guint target) { - guint old; + guint old, i; if (target == self->desktop) return;@@ -1638,6 +1648,20 @@ engine_frame_adjust_state(self->frame);
/* 'move' the window to the new desktop */ client_showhide(self); screen_update_struts(); + + /* update the focus lists */ + if (old == DESKTOP_ALL) { + for (i = 0; i < screen_num_desktops; ++i) + focus_order[i] = g_list_remove(focus_order[i], self); + } else { + focus_order[old] = g_list_remove(focus_order[old], self); + } + if (target == DESKTOP_ALL) { + for (i = 0; i < screen_num_desktops; ++i) + focus_order[i] = g_list_prepend(focus_order[i], self); + } else { + focus_order[target] = g_list_prepend(focus_order[target], self); + } dispatch_client(Event_Client_Desktop, self, target, old); }
@@ -20,9 +20,10 @@
Event_Client_New = 1 << 8, /* new window, before mapping */ Event_Client_Mapped = 1 << 9, /* new window, after mapping */ Event_Client_Destroy = 1 << 10, /* unmanaged */ - Event_Client_Focus = 1 << 11, /* focused */ - Event_Client_Unfocus = 1 << 12, /* unfocused */ - Event_Client_Urgent = 1 << 13, /* entered/left urgent state */ + Event_Client_Unmapped = 1 << 11, /* unmanaged, after unmapping */ + Event_Client_Focus = 1 << 12, /* focused */ + Event_Client_Unfocus = 1 << 13, /* unfocused */ + Event_Client_Urgent = 1 << 14, /* entered/left urgent state */ Event_Client_Desktop = 1 << 15, /* moved to a new desktop */ Event_Ob_Desktop = 1 << 16, /* changed desktops */
@@ -5,8 +5,10 @@ #include "prop.h"
#include "dispatch.h" #include <X11/Xlib.h> +#include <glib.h> Client *focus_client = NULL; +GList **focus_order = NULL; Window focus_backup = None;@@ -14,6 +16,8 @@ void focus_set_client(Client *client);
void focus_startup() { + guint i; + /* create the window which gets focus when no clients get it. Have to make it override-redirect so we don't try manage it, since it is mapped. */@@ -24,15 +28,32 @@ focus_backup = XCreateWindow(ob_display, ob_root,
-100, -100, 1, 1, 0, 0, InputOnly, CopyFromParent, CWOverrideRedirect, &attrib); XMapRaised(ob_display, focus_backup); + + focus_order = g_new(GList*, screen_num_desktops); + for (i = 0; i < screen_num_desktops; ++i) + focus_order[i] = NULL; /* start with nothing focused */ focus_set_client(NULL); } +void focus_shutdown() +{ + guint i; + + for (i = 0; i < screen_num_desktops; ++i) + g_list_free(focus_order[i]); + g_free(focus_order); + + /* reset focus to root */ + XSetInputFocus(ob_display, PointerRoot, RevertToNone, CurrentTime); +} + 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);@@ -46,6 +67,14 @@ }
old = focus_client; 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); + } /* set the NET_ACTIVE_WINDOW hint */ active = client ? client->window : None;
@@ -2,6 +2,7 @@ #ifndef __focus_h
#define __focus_h #include <X11/Xlib.h> +#include <glib.h> struct Client;@@ -11,7 +12,11 @@
/*! The client which is currently focused */ extern struct Client *focus_client; +/*! The recent focus order on each desktop */ +extern GList **focus_order; + void focus_startup(); +void focus_shutdown(); /*! Specify which client is currently focused, this doesn't actually send focus anywhere, its called by the Focus event handlers */
@@ -160,6 +160,7 @@
plugin_shutdown(); /* calls all the plugins' shutdown functions */ grab_shutdown(); client_shutdown(); + focus_shutdown(); screen_shutdown(); event_shutdown(); engine_shutdown();@@ -168,8 +169,6 @@ render_shutdown();
timer_shutdown(); } - /* reset focus to root before exiting */ - XSetInputFocus(ob_display, PointerRoot, RevertToNone, CurrentTime); XCloseDisplay(ob_display); dispatch_shutdown();
@@ -195,7 +195,7 @@ }
void screen_set_num_desktops(guint num) { - guint old; + guint i, old; gulong *viewport; g_assert(num > 0);@@ -236,6 +236,16 @@ screen_update_layout();
/* may be some unnamed desktops that we need to fill in with names */ screen_update_desktop_names(); + + /* update the focus lists */ + /* free our lists for the desktops which have disappeared */ + for (i = num; i < old; ++i) + g_list_free(focus_order[i]); + /* realloc the array */ + focus_order = g_renew(GList*, focus_order, num); + /* set the new lists to be empty */ + for (i = old; i < num; ++i) + focus_order[i] = NULL; dispatch_ob(Event_Ob_NumDesktops, num, old);
@@ -5,16 +5,27 @@ #include "../kernel/focus.h"
#include "../kernel/stacking.h" #include "../kernel/openbox.h" -static GSList **focus_order = NULL; +static int skip_enter = 0; static void focus_fallback(guint desk, gboolean warp) { - GSList *it; + 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; 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; + } + + 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); }@@ -24,9 +35,6 @@ }
static void events(ObEvent *e, void *foo) { - guint i; - guint new, old; - switch (e->type) { case Event_Client_Mapped: /* focus new normal windows */@@ -34,57 +42,31 @@ if (client_normal(e->data.c.client))
client_focus(e->data.c.client); break; - case Event_Client_Destroy: - i = e->data.c.client->desktop; - focus_order[i] = g_slist_remove(focus_order[i], e->data.c.client); - break; - - case Event_Ob_NumDesktops: - new = e->data.o.num[0]; - old = e->data.o.num[1]; - /* free our lists for the desktops which have disappeared */ - for (i = new; i < old; ++i) - g_slist_free(focus_order[i]); - /* realloc the array */ - focus_order = g_renew(GSList*, focus_order, new); - /* set the new lists to be empty */ - for (i = old; i < new; ++i) - focus_order[i] = NULL; - break; - - case Event_Client_Desktop: - old = e->data.c.num[1]; - if (old != DESKTOP_ALL) - focus_order[old] = g_slist_remove(focus_order[old], - e->data.c.client); - else - for (i = 0; i < screen_num_desktops; ++i) - focus_order[i] = g_slist_remove(focus_order[i], - e->data.c.client); - break; - case Event_Ob_Desktop: + g_message("Desktop Switch"); /* focus the next available target */ focus_fallback(e->data.o.num[0], TRUE); break; case Event_Client_Unfocus: - /* nothing is left with focus! */ + /* dont do this shit with sloppy focus... */ + /* + /\* nothing is left with focus! *\/ if (focus_client == NULL) - /* focus the next available target */ + /\* focus the next available target *\/ focus_fallback(screen_desktop, FALSE); + */ break; - case Event_Client_Focus: - /* move to the top of the list */ - focus_order[e->data.c.num[1]] = - g_slist_remove(focus_order[e->data.c.num[1]], e->data.c.client); - focus_order[e->data.c.num[1]] = - g_slist_prepend(focus_order[e->data.c.num[1]], e->data.c.client); + case Event_X_LeaveNotify: + g_message("Leave: %lx", e->data.x.client ? e->data.x.client->window : 0); break; case Event_X_EnterNotify: - if (e->data.x.client && client_normal(e->data.x.client)) + g_message("Enter: %lx", e->data.x.client ? e->data.x.client->window : 0); + if (skip_enter) + --skip_enter; + else if (e->data.x.client && client_normal(e->data.x.client)) client_focus(e->data.x.client); break;@@ -95,27 +77,15 @@ }
void plugin_startup() { - guint i; - - dispatch_register(Event_Client_Mapped | Event_Client_Destroy | - Event_Ob_Desktop | Event_Ob_NumDesktops | - Event_Client_Focus | Event_Client_Unfocus | + dispatch_register(Event_Client_Mapped | + Event_Ob_Desktop | + Event_Client_Unfocus | Event_X_EnterNotify | - Event_Client_Desktop, + Event_X_LeaveNotify, (EventHandler)events, NULL); - - focus_order = g_new(GSList*, screen_num_desktops); - for (i = 0; i < screen_num_desktops; ++i) - focus_order[i] = NULL; } void plugin_shutdown() { - guint i; - dispatch_register(0, (EventHandler)events, NULL); - - for (i = 0; i < screen_num_desktops; ++i) - g_slist_free(focus_order[i]); - g_free(focus_order); }