1 /* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
2 * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
3 * See LICENSE file for license details. */
12 static unsigned int nlayouts = 0;
13 static unsigned int masterw = MASTERWIDTH;
14 static unsigned int nmaster = NMASTER;
20 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
28 XMoveWindow(dpy, c->win, c->x, c->y);
34 unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;
37 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
40 mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
41 mw = (n > nmaster) ? (waw * masterw) / 1000 : waw;
42 th = (n > nmaster) ? wah / (n - nmaster) : 0;
45 for(i = 0, c = clients; c; c = c->next)
55 nw = mw - 2 * c->border;
57 if(i + 1 == (n < nmaster ? n : nmaster)) /* remainder */
61 else { /* tile window */
63 nw = tw - 2 * c->border;
64 if(th > 2 * c->border) {
65 ny += (i - nmaster) * th;
67 if(i + 1 == n) /* remainder */
68 nh = wah - th * (i - nmaster);
71 else /* fallback if th <= 2 * c->border */
72 nh = wah - 2 * c->border;
74 resize(c, nx, ny, nw, nh, False);
91 for(c = clients; c; c = c->next)
94 XMoveWindow(dpy, c->win, c->x, c->y);
96 resize(c, c->x, c->y, c->w, c->h, True);
105 focusclient(const char *arg) {
111 for(c = sel->prev; c && !isvisible(c); c = c->prev);
113 for(c = clients; c && c->next; c = c->next);
114 for(; c && !isvisible(c); c = c->prev);
118 for(c = sel->next; c && !isvisible(c); c = c->next);
120 for(c = clients; c && !isvisible(c); c = c->next);
129 incmasterw(const char *arg) {
131 if(lt->arrange != tile)
134 masterw = MASTERWIDTH;
137 if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX
138 || waw * (masterw + i) / 1000 <= 2 * BORDERPX)
146 incnmaster(const char *arg) {
153 if((lt->arrange != tile) || (nmaster + i < 1)
154 || (wah / (nmaster + i) <= 2 * BORDERPX))
169 nlayouts = sizeof layout / sizeof layout[0];
170 for(blw = i = 0; i < nlayouts; i++) {
171 w = textw(layout[i].symbol);
178 nexttiled(Client *c) {
179 for(; c && (c->isfloating || !isvisible(c)); c = c->next);
191 if(sel->isfloating || lt->arrange == floating)
192 XRaiseWindow(dpy, sel->win);
193 if(lt->arrange != floating) {
195 XLowerWindow(dpy, sel->win);
196 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
199 XLowerWindow(dpy, c->win);
203 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
207 setlayout(const char *arg) {
212 if(lt == layout + nlayouts)
217 if(i < 0 || i >= nlayouts)
228 togglebar(const char *arg) {
230 bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
238 togglemax(const char *arg) {
241 if(!sel || (lt->arrange != floating && !sel->isfloating) || sel->isfixed)
243 if((sel->ismax = !sel->ismax)) {
248 resize(sel, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
251 resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
253 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
257 zoom(const char *arg) {
260 if(!sel || lt->arrange == floating || sel->isfloating)
262 if((c = sel) == nexttiled(clients))
263 if(!(c = nexttiled(c->next)))