static void drawbars(void);
static void enternotify(XEvent *e);
static void expose(XEvent *e);
+static Client *findbefore(Client *c);
static void focus(Client *c);
static void focusin(XEvent *e);
static void focusmon(const Arg *arg);
static void motionnotify(XEvent *e);
static void movemouse(const Arg *arg);
static Client *nexttiled(Client *c);
-static void pop(Client *);
static Client *prevtiled(Client *c);
static void propertynotify(XEvent *e);
static void pushdown(const Arg *arg);
static void zoom(const Arg *arg);
/* variables */
+static Client *prevzoom = NULL;
static const char broken[] = "broken";
static char stext[256];
static int screen;
drawbar(m);
}
+Client *
+findbefore(Client *c)
+{
+ Client *tmp;
+ if (c == selmon->clients)
+ return NULL;
+ for (tmp = selmon->clients; tmp && tmp->next != c; tmp = tmp->next);
+ return tmp;
+}
+
void
focus(Client *c)
{
return c;
}
-void
-pop(Client *c)
-{
- detach(c);
- attach(c);
- focus(c);
- arrange(c->mon);
-}
-
Client *
prevtiled(Client *c) {
Client *p, *r;
zoom(const Arg *arg)
{
Client *c = selmon->sel;
+ Client *at = NULL, *cold, *cprevious = NULL;
if (!selmon->lt[selmon->sellt]->arrange
|| (selmon->sel && selmon->sel->isfloating))
return;
- if (c == nexttiled(selmon->clients))
- if (!c || !(c = nexttiled(c->next)))
- return;
- pop(c);
+ if (c == nexttiled(selmon->clients)) {
+ at = findbefore(prevzoom);
+ if (at)
+ cprevious = nexttiled(at->next);
+ if (!cprevious || cprevious != prevzoom) {
+ prevzoom = NULL;
+ if (!c || !(c = nexttiled(c->next)))
+ return;
+ } else
+ c = cprevious;
+ }
+ cold = nexttiled(selmon->clients);
+ if (c != cold && !at)
+ at = findbefore(c);
+ detach(c);
+ attach(c);
+ /* swap windows instead of pushing the previous one down */
+ if (c != cold && at) {
+ prevzoom = cold;
+ if (cold && at != cold) {
+ detach(cold);
+ cold->next = at->next;
+ at->next = cold;
+ }
+ }
+ focus(c);
+ arrange(c->mon);
}
int