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 focusnext(const char *arg) {
78 for(c = sel->next; c && !isvisible(c); c = c->next);
80 for(c = clients; c && !isvisible(c); c = c->next);
88 focusprev(const char *arg) {
93 for(c = sel->prev; c && !isvisible(c); c = c->prev);
95 for(c = clients; c && c->next; c = c->next);
96 for(; c && !isvisible(c); c = c->prev);
105 incmasterw(const char *arg) {
107 if(lt->arrange != tile)
110 masterw = MASTERWIDTH;
113 if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX
114 || waw * (masterw + i) / 1000 <= 2 * BORDERPX)
122 incnmaster(const char *arg) {
129 if((lt->arrange != tile) || (nmaster + i < 1)
130 || (wah / (nmaster + i) <= 2 * BORDERPX))
145 nlayouts = sizeof layout / sizeof layout[0];
146 for(blw = i = 0; i < nlayouts; i++) {
147 w = textw(layout[i].symbol);
154 nexttiled(Client *c) {
155 for(; c && (c->isversatile || !isvisible(c)); c = c->next);
167 if(sel->isversatile || lt->arrange == versatile)
168 XRaiseWindow(dpy, sel->win);
169 if(lt->arrange != versatile) {
170 if(!sel->isversatile)
171 XLowerWindow(dpy, sel->win);
172 for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
175 XLowerWindow(dpy, c->win);
179 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
183 setlayout(const char *arg) {
187 for(i = 0; i < nlayouts && lt != &layout[i]; i++);
188 if(i == nlayouts - 1)
195 if(i < 0 || i >= nlayouts)
206 togglemax(const char *arg) {
209 if(!sel || (lt->arrange != versatile && !sel->isversatile) || sel->isfixed)
211 if((sel->ismax = !sel->ismax)) {
216 resize(sel, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
219 resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
221 while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
228 for(c = clients; c; c = c->next) {
231 XMoveWindow(dpy, c->win, c->x, c->y);
233 resize(c, c->x, c->y, c->w, c->h, True);
237 XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
240 if(!sel || !isvisible(sel)) {
241 for(c = stack; c && !isvisible(c); c = c->snext);
248 zoom(const char *arg) {
252 if(!sel || lt->arrange != tile || sel->isversatile)
254 for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
256 if((c = sel) == nexttiled(clients))
257 if(!(c = nexttiled(c->next)))