t* dwm + patches
       
   URI git clone git://git.codevoid.de/dwm-sdk
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 15abade2720158fd35dcf59aa2cd5cbb325a849c
   DIR parent 7ab8c8728168234f6b9e99d1be384323d1246b10
   URI Author: Anselm R. Garbe <arg@10kloc.org>
       Date:   Thu,  7 Sep 2006 17:53:40 +0200
       
       using a global stack for focus recovery on arrange() - seems to work great
       Diffstat:
         M client.c                            |      16 ++++++++++++++--
         M dwm.h                               |       3 ++-
         M main.c                              |       1 +
         M view.c                              |      14 +++++++++-----
       
       4 files changed, 26 insertions(+), 8 deletions(-)
       ---
   DIR diff --git a/client.c b/client.c
       t@@ -11,6 +11,14 @@
        /* static functions */
        
        static void
       +detachstack(Client *c)
       +{
       +        Client **tc;
       +        for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext);
       +        *tc = c->snext;
       +}
       +
       +static void
        grabbuttons(Client *c, Bool focus)
        {
                XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
       t@@ -99,6 +107,9 @@ focus(Client *c)
                        }
                }
                if(c) {
       +                detachstack(c);
       +                c->snext = stack;
       +                stack = c;
                        grabbuttons(c, True);
                        drawtitle(c);
                        XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
       t@@ -198,7 +209,6 @@ killclient(Arg *arg)
        void
        manage(Window w, XWindowAttributes *wa)
        {
       -        unsigned int i;
                Client *c;
                Window trans;
                XSetWindowAttributes twa;
       t@@ -247,7 +257,8 @@ manage(Window w, XWindowAttributes *wa)
                if(clients)
                        clients->prev = c;
                c->next = clients;
       -        clients = c;
       +        c->snext = stack;
       +        stack = clients = c;
        
                settitle(c);
                ban(c);
       t@@ -421,6 +432,7 @@ unmanage(Client *c)
                XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
                XDestroyWindow(dpy, c->twin);
        
       +        detachstack(c);
                free(c->tags);
                free(c);
        
   DIR diff --git a/dwm.h b/dwm.h
       t@@ -61,6 +61,7 @@ struct Client {
                Bool *tags;
                Client *next;
                Client *prev;
       +        Client *snext;
                Window win;
                Window twin;
        };
       t@@ -73,7 +74,7 @@ extern void (*handler[LASTEvent])(XEvent *);
        extern void (*arrange)(Arg *);
        extern Atom wmatom[WMLast], netatom[NetLast];
        extern Bool running, issel, maximized, *seltag;
       -extern Client *clients, *sel;
       +extern Client *clients, *sel, *stack;
        extern Cursor cursor[CurLast];
        extern DC dc;
        extern Display *dpy;
   DIR diff --git a/main.c b/main.c
       t@@ -27,6 +27,7 @@ Bool issel = True;
        Bool maximized = False;
        Client *clients = NULL;
        Client *sel = NULL;
       +Client *stack = NULL;
        Cursor cursor[CurLast];
        Display *dpy;
        DC dc = {0};
   DIR diff --git a/view.c b/view.c
       t@@ -76,8 +76,10 @@ dofloat(Arg *arg)
                        else
                                ban(c);
                }
       -        if(!sel || !isvisible(sel))
       -                focus(getnext(clients));
       +        if(!sel || !isvisible(sel)) {
       +                for(sel = stack; sel && !isvisible(sel); sel = sel->snext);
       +                focus(sel);
       +        }
                restack();
        }
        
       t@@ -138,8 +140,10 @@ dotile(Arg *arg)
                        else
                                ban(c);
                }
       -        if(!sel || !isvisible(sel))
       -                focus(getnext(clients));
       +        if(!sel || !isvisible(sel)) {
       +                for(sel = stack; sel && !isvisible(sel); sel = sel->snext);
       +                focus(sel);
       +        }
                restack();
        }
        
       t@@ -227,7 +231,7 @@ restack()
                        XRaiseWindow(dpy, sel->win);
                        XRaiseWindow(dpy, sel->twin);
                }
       -        if(arrange != dofloat) 
       +        if(arrange != dofloat)
                        for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
                                XLowerWindow(dpy, c->twin);
                                XLowerWindow(dpy, c->win);