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);
73 focusclient(const char *arg) {
79 for(c = sel->prev; c && !isvisible(c); c = c->prev);
81 for(c = clients; c && c->next; c = c->next);
82 for(; c && !isvisible(c); c = c->prev);
86 for(c = sel->next; c && !isvisible(c); c = c->next);
88 for(c = clients; c && !isvisible(c); c = c->next);
97 incmasterw(const char *arg) {
99 if(lt->arrange != tile)
102 masterw = MASTERWIDTH;
105 if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX
106 || waw * (masterw + i) / 1000 <= 2 * BORDERPX)
114 incnmaster(const char *arg) {
121 if((lt->arrange != tile) || (nmaster + i < 1)
122 || (wah / (nmaster + i) <= 2 * BORDERPX))
137 nlayouts = sizeof layout / sizeof layout[0];
138 for(blw = i = 0; i < nlayouts; i++) {
139 w = textw(layout[i].symbol);
146 nexttiled(Client *c) {
147 for(; c && (c->isuntiled || !isvisible(c)); c = c->next);
159 if(sel->isuntiled || lt->arrange == untile)
160 XRaiseWindow(dpy, sel->win);
161 if(lt->arrange != untile) {
163 XLowerWindow(dpy, sel->win);
164 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
167 XLowerWindow(dpy, c->win);
171 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
175 setlayout(const char *arg) {
179 for(i = 0; i < nlayouts && lt != &layout[i]; i++);
180 if(i == nlayouts - 1)
187 if(i < 0 || i >= nlayouts)
198 togglemax(const char *arg) {
201 if(!sel || (lt->arrange != untile && !sel->isuntiled) || sel->isfixed)
203 if((sel->ismax = !sel->ismax)) {
208 resize(sel, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
211 resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
213 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
220 for(c = clients; c; c = c->next) {
223 XMoveWindow(dpy, c->win, c->x, c->y);
225 resize(c, c->x, c->y, c->w, c->h, True);
229 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
232 if(!sel || !isvisible(sel)) {
233 for(c = stack; c && !isvisible(c); c = c->snext);
240 zoom(const char *arg) {
244 if(!sel || lt->arrange != tile || sel->isuntiled)
246 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
248 if((c = sel) == nexttiled(clients))
249 if(!(c = nexttiled(c->next)))