1 /* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
2 * See LICENSE file for license details.
12 static unsigned int nlayouts = 0;
13 static unsigned int masterw = MASTERWIDTH;
14 static unsigned int nmaster = NMASTER;
18 unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;
21 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
24 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
25 mw = (n > nmaster) ? (waw * masterw) / 1000 : waw;
26 th = (n > nmaster) ? wah / (n - nmaster) : 0;
29 for(i = 0, c = clients; c; c = c->next)
32 XMoveWindow(dpy, c->win, c->x, c->y);
41 nw = mw - 2 * BORDERPX;
42 nh = mh - 2 * BORDERPX;
44 else { /* tile window */
46 nw = tw - 2 * BORDERPX;
47 if(th > 2 * BORDERPX) {
48 ny += (i - nmaster) * th;
49 nh = th - 2 * BORDERPX;
51 else /* fallback if th <= 2 * BORDERPX */
52 nh = wah - 2 * BORDERPX;
54 resize(c, nx, ny, nw, nh, False);
59 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
61 if(!sel || !isvisible(sel)) {
62 for(c = stack; c && !isvisible(c); c = c->snext);
76 for(c = clients; c; c = c->next) {
79 XMoveWindow(dpy, c->win, c->x, c->y);
81 resize(c, c->x, c->y, c->w, c->h, True);
85 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
88 if(!sel || !isvisible(sel)) {
89 for(c = stack; c && !isvisible(c); c = c->snext);
96 focusclient(const char *arg) {
102 for(c = sel->prev; c && !isvisible(c); c = c->prev);
104 for(c = clients; c && c->next; c = c->next);
105 for(; c && !isvisible(c); c = c->prev);
109 for(c = sel->next; c && !isvisible(c); c = c->next);
111 for(c = clients; c && !isvisible(c); c = c->next);
120 incmasterw(const char *arg) {
122 if(lt->arrange != tile)
125 masterw = MASTERWIDTH;
128 if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX
129 || waw * (masterw + i) / 1000 <= 2 * BORDERPX)
137 incnmaster(const char *arg) {
144 if((lt->arrange != tile) || (nmaster + i < 1)
145 || (wah / (nmaster + i) <= 2 * BORDERPX))
160 nlayouts = sizeof layout / sizeof layout[0];
161 for(blw = i = 0; i < nlayouts; i++) {
162 w = textw(layout[i].symbol);
169 nexttiled(Client *c) {
170 for(; c && (c->isfloating || !isvisible(c)); c = c->next);
182 if(sel->isfloating || lt->arrange == floating)
183 XRaiseWindow(dpy, sel->win);
184 if(lt->arrange != floating) {
186 XLowerWindow(dpy, sel->win);
187 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
190 XLowerWindow(dpy, c->win);
194 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
198 setlayout(const char *arg) {
202 for(i = 0; i < nlayouts && lt != &layout[i]; i++);
203 if(i == nlayouts - 1)
210 if(i < 0 || i >= nlayouts)
221 togglemax(const char *arg) {
224 if(!sel || (lt->arrange != floating && !sel->isfloating) || sel->isfixed)
226 if((sel->ismax = !sel->ismax)) {
231 resize(sel, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
234 resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
236 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
240 zoom(const char *arg) {
244 if(!sel || lt->arrange != tile || sel->isfloating)
246 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
248 if((c = sel) == nexttiled(clients))
249 if(!(c = nexttiled(c->next)))