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 *cp = c1->prev;
36 Client *cn = c1->next;
49 togglemax(Client *c) {
55 if((c->ismax = !c->ismax)) {
56 c->rx = c->x; c->x = wax;
57 c->ry = c->y; c->y = way;
58 c->rw = c->w; c->w = waw - 2 * BORDERPX;
59 c->rh = c->h; c->h = wah - 2 * BORDERPX;
67 resize(c, True, TopLeft);
68 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
76 for(c = nexttiled(clients), i = 0; c && i < nmaster; c = nexttiled(c->next), i++);
77 return (i < nmaster) ? NULL : c;
82 void (*arrange)(void) = DEFMODE;
87 c->prev->next = c->next;
89 c->next->prev = c->prev;
92 c->next = c->prev = NULL;
99 for(c = clients; c; c = c->next) {
101 resize(c, True, TopLeft);
106 if(!sel || !isvisible(sel)) {
107 for(c = stack; c && !isvisible(c); c = c->snext);
115 unsigned int i, n, mw, mh, tw, th;
118 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
121 mw = (n > nmaster) ? (waw * master) / 1000 : waw;
122 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
124 th = (n > nmaster) ? wah / (n - nmaster) : 0;
126 for(i = 0, c = clients; c; c = c->next)
129 resize(c, True, TopLeft);
137 c->w = mw - 2 * BORDERPX;
138 c->h = mh - 2 * BORDERPX;
140 else { /* tile window */
142 c->w = tw - 2 * BORDERPX;
144 c->y += (i - nmaster) * th;
145 c->h = th - 2 * BORDERPX;
147 else /* fallback if th < bh */
148 c->h = wah - 2 * BORDERPX;
150 resize(c, False, TopLeft);
156 if(!sel || !isvisible(sel)) {
157 for(c = stack; c && !isvisible(c); c = c->snext);
164 focusnext(Arg *arg) {
169 if(!(c = getnext(sel->next)))
170 c = getnext(clients);
178 focusprev(Arg *arg) {
183 if(!(c = getprev(sel->prev))) {
184 for(c = clients; c && c->next; c = c->next);
194 incnmaster(Arg *arg) {
195 if(nmaster + arg->i < 1)
202 isvisible(Client *c) {
205 for(i = 0; i < ntags; i++)
206 if(c->tags[i] && seltag[i])
212 resizemaster(Arg *arg) {
216 if(master + arg->i > 950 || master + arg->i < 50)
232 if(sel->isfloat || arrange == dofloat) {
233 XRaiseWindow(dpy, sel->win);
234 XRaiseWindow(dpy, sel->twin);
236 if(arrange != dofloat) {
238 XLowerWindow(dpy, sel->twin);
239 XLowerWindow(dpy, sel->win);
241 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
244 XLowerWindow(dpy, c->twin);
245 XLowerWindow(dpy, c->win);
250 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
254 togglefloat(Arg *arg) {
255 if (!sel || arrange == dofloat)
257 sel->isfloat = !sel->isfloat;
262 togglemode(Arg *arg) {
263 arrange = (arrange == dofloat) ? dotile : dofloat;
271 toggleview(Arg *arg) {
274 seltag[arg->i] = !seltag[arg->i];
275 for(i = 0; i < ntags && !seltag[i]; i++);
277 seltag[arg->i] = True; /* cannot toggle last view */
285 for(i = 0; i < ntags; i++)
286 seltag[i] = (arg->i == -1) ? True : False;
287 if(arg->i >= 0 && arg->i < ntags)
288 seltag[arg->i] = True;
299 if(sel->isfloat || (arrange == dofloat)) {
303 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
307 if(n <= nmaster || (arrange == dofloat))
309 else if(ismaster(sel)) {
310 if(!(c = topofstack()))