1 /* See LICENSE file for copyright and license details. */
10 static unsigned int nlayouts = 0;
11 static unsigned int masterw = MASTERWIDTH;
12 static unsigned int nmaster = NMASTER;
18 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
26 XMoveWindow(dpy, c->win, c->x, c->y);
32 unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;
35 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
38 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
39 mw = (n > nmaster) ? (waw * masterw) / 1000 : waw;
40 th = (n > nmaster) ? wah / (n - nmaster) : 0;
43 for(i = 0, c = clients; c; c = c->next)
53 nw = mw - 2 * c->border;
55 if(i + 1 == (n < nmaster ? n : nmaster)) /* remainder */
59 else { /* tile window */
61 nw = tw - 2 * c->border;
62 if(th > 2 * c->border) {
63 ny += (i - nmaster) * th;
65 if(i + 1 == n) /* remainder */
66 nh = wah - th * (i - nmaster);
69 else /* fallback if th <= 2 * c->border */
70 nh = wah - 2 * c->border;
72 resize(c, nx, ny, nw, nh, False);
89 for(c = clients; c; c = c->next)
92 resize(c, c->x, c->y, c->w, c->h, True);
101 focusclient(const char *arg) {
107 for(c = sel->prev; c && !isvisible(c); c = c->prev);
109 for(c = clients; c && c->next; c = c->next);
110 for(; c && !isvisible(c); c = c->prev);
114 for(c = sel->next; c && !isvisible(c); c = c->next);
116 for(c = clients; c && !isvisible(c); c = c->next);
125 incmasterw(const char *arg) {
127 if(lt->arrange != tile)
130 masterw = MASTERWIDTH;
133 if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX
134 || waw * (masterw + i) / 1000 <= 2 * BORDERPX)
142 incnmaster(const char *arg) {
149 if((lt->arrange != tile) || (nmaster + i < 1)
150 || (wah / (nmaster + i) <= 2 * BORDERPX))
165 nlayouts = sizeof layout / sizeof layout[0];
166 for(blw = i = 0; i < nlayouts; i++) {
167 w = textw(layout[i].symbol);
174 nexttiled(Client *c) {
175 for(; c && (c->isfloating || !isvisible(c)); c = c->next);
187 if(sel->isfloating || lt->arrange == floating)
188 XRaiseWindow(dpy, sel->win);
189 if(lt->arrange != floating) {
191 XLowerWindow(dpy, sel->win);
192 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
195 XLowerWindow(dpy, c->win);
199 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
203 setlayout(const char *arg) {
208 if(lt == layout + nlayouts)
213 if(i < 0 || i >= nlayouts)
224 togglebar(const char *arg) {
226 bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
234 togglemax(const char *arg) {
237 if(!sel || (lt->arrange != floating && !sel->isfloating) || sel->isfixed)
239 if((sel->ismax = !sel->ismax)) {
244 resize(sel, wax, way, waw - 2 * sel->border, wah - 2 * sel->border, True);
247 resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
249 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
253 zoom(const char *arg) {
256 if(!sel || lt->arrange == floating || sel->isfloating)
258 if((c = sel) == nexttiled(clients))
259 if(!(c = nexttiled(c->next)))