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port dwm "push" patch to dwl

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This commit is contained in:
Devin J. Pohly 2021-03-04 00:45:50 -06:00
parent b063dd89c3
commit dcb7a4d910
3 changed files with 67 additions and 0 deletions
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2
Makefile
View file

@ -49,6 +49,8 @@ config.h: | config.def.h
dwl.o: config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h idle-protocol.h
dwl.o: push.c
dwl: xdg-shell-protocol.o wlr-layer-shell-unstable-v1-protocol.o idle-protocol.o
clean:

2
dwl.c
View file

@ -369,7 +369,9 @@ static Atom netatom[NetLast];
#endif
/* configuration, allows nested code to access above variables */
#include "push.h"
#include "config.h"
#include "push.c"
/* attempt to encapsulate suck into one file */
#include "client.h"

63
push.c Normal file
View file

@ -0,0 +1,63 @@
static Client *
nexttiled(Client *sel) {
Client *c;
wl_list_for_each(c, &sel->link, link) {
if (&c->link == &clients)
break; /* don't wrap */
if (!c->isfloating && VISIBLEON(c, selmon))
return c;
}
return NULL;
}
static Client *
prevtiled(Client *sel) {
Client *c;
wl_list_for_each_reverse(c, &sel->link, link) {
if (&c->link == &clients)
break; /* don't wrap */
if (!c->isfloating && VISIBLEON(c, selmon))
return c;
}
return NULL;
}
static void
pushup(const Arg *arg) {
Client *sel = selclient();
Client *c;
if(!sel || sel->isfloating)
return;
if((c = prevtiled(sel))) {
/* attach before c */
wl_list_remove(&sel->link);
wl_list_insert(c->link.prev, &sel->link);
} else {
/* move to the end */
wl_list_remove(&sel->link);
wl_list_insert(clients.prev, &sel->link);
}
focusclient(sel, 1);
arrange(selmon);
}
static void
pushdown(const Arg *arg) {
Client *sel = selclient();
Client *c;
if(!sel || sel->isfloating)
return;
if((c = nexttiled(sel))) {
/* attach after c */
wl_list_remove(&sel->link);
wl_list_insert(&c->link, &sel->link);
} else {
/* move to the front */
wl_list_remove(&sel->link);
wl_list_insert(&clients, &sel->link);
}
focusclient(sel, 1);
arrange(selmon);
}