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removed swap(), implemented pop for everything

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This commit is contained in:
Anselm R. Garbe 2007-01-05 21:55:43 +01:00
parent 0b7c0f10ee
commit 7ac0de8350
1 changed files with 8 additions and 61 deletions
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67
view.c
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@ -11,44 +11,6 @@ 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 *c1p = c1->prev;
Client *c1n = c1->next;
Client *c1s = c1->snext;
Client *c2p = c2->prev;
Client *c2n = c2->next;
Client *c2s = c2->snext;
*c1 = *c2;
*c2 = tmp;
c1->prev = c1p;
c1->next = c1n;
c1->snext = c1s;
c2->prev = c2p;
c2->next = c2n;
c2->snext = c2s;
}
static void
togglemax(Client *c) {
XEvent ev;
@ -72,15 +34,6 @@ 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;
@ -308,19 +261,13 @@ zoom(Arg *arg) {
n++;
c = sel;
if(arrange == dofloat)
return;
else if(n <= nmaster)
pop(c);
else if(ismaster(sel)) {
if(!(c = topofstack()))
return;
swap(c, sel);
c = sel;
}
else
pop(c);
if(arrange != dofloat) {
detach(c);
if(clients)
clients->prev = c;
c->next = clients;
clients = c;
focus(c);
arrange();
}
}