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added MODKEY-{plus,minus} shortcuts (increasing/decreasing master clients)

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Anselm R. Garbe
2007-01-05 14:48:16 +01:00
parent 0b80d1842d
commit 06bae9dfb7
4 changed files with 62 additions and 15 deletions
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65
view.c
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@ -11,6 +11,40 @@ nexttiled(Client *c) {
return c;
}
static Bool
ismaster(Client *c) {
Client *cl;
unsigned int i;
for(cl = nexttiled(clients), i = 0; cl && cl != c; cl = nexttiled(cl->next), i++);
return i < nmaster;
}
static void
pop(Client *c) {
detach(c);
if(clients)
clients->prev = c;
c->next = clients;
clients = c;
}
static void
swap(Client *c1, Client *c2) {
Client tmp = *c1;
Client *cp = c1->prev;
Client *cn = c1->next;
*c1 = *c2;
c1->prev = cp;
c1->next = cn;
cp = c2->prev;
cn = c2->next;
*c2 = tmp;
c2->prev = cp;
c2->next = cn;
}
static void
togglemax(Client *c) {
XEvent ev;
@ -34,6 +68,15 @@ togglemax(Client *c) {
while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
}
static Client *
topofstack() {
Client *c;
unsigned int i;
for(c = nexttiled(clients), i = 0; c && i < nmaster; c = nexttiled(c->next), i++);
return (i < nmaster) ? NULL : c;
}
/* extern */
void (*arrange)(void) = DEFMODE;
@ -248,7 +291,7 @@ view(Arg *arg) {
void
zoom(Arg *arg) {
unsigned int i, n;
unsigned int n;
Client *c;
if(!sel)
@ -262,19 +305,15 @@ zoom(Arg *arg) {
if(n <= nmaster || (arrange == dofloat))
return;
for(c = nexttiled(clients), i = 0; c && (c != sel) && i < nmaster; c = nexttiled(c->next))
i++;
if(c == sel && i < nmaster)
for(; c && i < nmaster; c = nexttiled(c->next))
i++;
if(!c)
return;
if(ismaster((c = sel))) {
if(!(c = topofstack()))
return;
swap(c, sel);
c = sel;
}
else
pop(c);
detach(c);
if(clients)
clients->prev = c;
c->next = clients;
clients = c;
focus(c);
arrange();
}