1 /* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
2 * See LICENSE file for license details.
10 for(c = getnext(c); c && c->isfloat; c = getnext(c->next));
19 for(cl = nexttiled(clients), i = 0; cl && cl != c; cl = nexttiled(cl->next), i++);
33 swap(Client *c1, Client *c2) {
35 Client *c1p = c1->prev;
36 Client *c1n = c1->next;
37 Client *c1s = c1->snext;
38 Client *c2p = c2->prev;
39 Client *c2n = c2->next;
40 Client *c2s = c2->snext;
53 togglemax(Client *c) {
59 if((c->ismax = !c->ismax)) {
60 c->rx = c->x; c->x = wax;
61 c->ry = c->y; c->y = way;
62 c->rw = c->w; c->w = waw - 2 * BORDERPX;
63 c->rh = c->h; c->h = wah - 2 * BORDERPX;
71 resize(c, True, TopLeft);
72 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
80 for(c = nexttiled(clients), i = 0; c && i < nmaster; c = nexttiled(c->next), i++);
81 return (i < nmaster) ? NULL : c;
86 void (*arrange)(void) = DEFMODE;
91 c->prev->next = c->next;
93 c->next->prev = c->prev;
96 c->next = c->prev = NULL;
103 for(c = clients; c; c = c->next) {
105 resize(c, True, TopLeft);
110 if(!sel || !isvisible(sel)) {
111 for(c = stack; c && !isvisible(c); c = c->snext);
119 unsigned int i, n, mw, mh, tw, th;
122 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
125 mw = (n > nmaster) ? (waw * master) / 1000 : waw;
126 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
128 th = (n > nmaster) ? wah / (n - nmaster) : 0;
130 for(i = 0, c = clients; c; c = c->next)
133 resize(c, True, TopLeft);
141 c->w = mw - 2 * BORDERPX;
142 c->h = mh - 2 * BORDERPX;
144 else { /* tile window */
146 c->w = tw - 2 * BORDERPX;
148 c->y += (i - nmaster) * th;
149 c->h = th - 2 * BORDERPX;
151 else /* fallback if th < bh */
152 c->h = wah - 2 * BORDERPX;
154 resize(c, False, TopLeft);
160 if(!sel || !isvisible(sel)) {
161 for(c = stack; c && !isvisible(c); c = c->snext);
168 focusnext(Arg *arg) {
173 if(!(c = getnext(sel->next)))
174 c = getnext(clients);
182 focusprev(Arg *arg) {
187 if(!(c = getprev(sel->prev))) {
188 for(c = clients; c && c->next; c = c->next);
198 incnmaster(Arg *arg) {
199 if((nmaster + arg->i < 1) || (wah / (nmaster + arg->i) < bh))
206 isvisible(Client *c) {
209 for(i = 0; i < ntags; i++)
210 if(c->tags[i] && seltag[i])
216 resizemaster(Arg *arg) {
220 if(master + arg->i > 950 || master + arg->i < 50)
236 if(sel->isfloat || arrange == dofloat) {
237 XRaiseWindow(dpy, sel->win);
238 XRaiseWindow(dpy, sel->twin);
240 if(arrange != dofloat) {
242 XLowerWindow(dpy, sel->twin);
243 XLowerWindow(dpy, sel->win);
245 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
248 XLowerWindow(dpy, c->twin);
249 XLowerWindow(dpy, c->win);
254 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
258 togglefloat(Arg *arg) {
259 if (!sel || arrange == dofloat)
261 sel->isfloat = !sel->isfloat;
266 togglemode(Arg *arg) {
267 arrange = (arrange == dofloat) ? dotile : dofloat;
275 toggleview(Arg *arg) {
278 seltag[arg->i] = !seltag[arg->i];
279 for(i = 0; i < ntags && !seltag[i]; i++);
281 seltag[arg->i] = True; /* cannot toggle last view */
289 for(i = 0; i < ntags; i++)
290 seltag[i] = (arg->i == -1) ? True : False;
291 if(arg->i >= 0 && arg->i < ntags)
292 seltag[arg->i] = True;
303 if(sel->isfloat || (arrange == dofloat)) {
307 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
311 if(arrange == dofloat)
313 else if(n <= nmaster)
315 else if(ismaster(sel)) {
316 if(!(c = topofstack()))