static void
setprops(Display *d, Window w) {
long *l;
if(!xlib)
init(d);
if(getprop_long(d, w, "_NET_WM_PID", "CARDINAL", 0L, &l, 1L))
free(l);
else {
changeprop_long(d, w, "_NET_WM_PID", "CARDINAL", &pid, 1);
changeprop_string(d, w, "WM_CLIENT_MACHINE", hostname);
}
/* Kludge. */
if(starttime == 0)
starttime = time(0);
else if(time(0) > starttime + Timeout)
return;
if(transient)
changeprop_long(d, w, "WM_TRANSIENT_FOR", "WINDOW", &transient, 1);
if(ntypes)
changeprop_long(d, w, "_NET_WM_WINDOW_TYPE", "ATOM", (long*)types, ntypes);
if(tags)
changeprop_textlist(d, w, "_WMII_TAGS", "UTF8_STRING", tags);
if(stime)
changeprop_long(d, w, "_WMII_LAUNCH_TIME", "CARDINAL", &stime, 1);
}
void
ewmh_init(void) {
char myname[] = "wmii";
long win;
ewmhwin = createwindow(&scr.root,
Rect(0, 0, 1, 1), 0 /*depth*/,
InputOnly, nil, 0);
win = ewmhwin->xid;
changeprop_long(&scr.root, Net("SUPPORTING_WM_CHECK"), "WINDOW", &win, 1);
changeprop_long(ewmhwin, Net("SUPPORTING_WM_CHECK"), "WINDOW", &win, 1);
changeprop_string(ewmhwin, Net("WM_NAME"), myname);
changeprop_long(&scr.root, Net("DESKTOP_VIEWPORT"), "CARDINAL",
(long[2]){0, 0}, 2);
void
xdnd_initwindow(Window *w) {
long l;
l = 3; /* They are insane. Why is this an ATOM?! */
changeprop_long(w, "XdndAware", "ATOM", &l, 1);
}
void
ewmh_setstrut(Window *w, Rectangle struts[4]) {
long strut[Last];
int i;
strut[LeftMin] = struts[Left].min.y;
strut[Left] = struts[Left].max.x;
strut[LeftMax] = struts[Left].max.y;
strut[RightMin] = struts[Right].min.y;
strut[Right] = -struts[Right].min.x;
strut[RightMax] = struts[Right].max.y;
strut[TopMin] = struts[Top].min.x;
strut[Top] = struts[Top].max.y;
strut[TopMax] = struts[Top].max.x;
strut[BottomMin] = struts[Bottom].min.x;
strut[Bottom] = -struts[Bottom].min.y;
strut[BottomMax] = struts[Bottom].max.x;
for(i=0; i<Last; i++)
if(strut[i] < 0)
strut[i] = 0;
changeprop_long(w, Net("WM_STRUT_PARTIAL"), "CARDINAL", strut, nelem(strut));
}
static void
clientprop_long(Client *c, int cache, char *prop, char *type, long *data, int l) {
if(l != c->proplen[cache] || memcmp(&c->propcache[cache], data, l * sizeof *data)) {
c->proplen[cache] = l;
memcpy(&c->propcache[cache], data, l * sizeof *data);
changeprop_long(&c->w, prop, type, data, l);
}
}
void
xtime_kludge(void) {
Window *w;
WinAttr wa;
XEvent e;
long l;
w = createwindow(&scr.root, Rect(0, 0, 1, 1), 0, InputOnly, &wa, 0);
XSelectInput(display, w->xid, PropertyChangeMask);
changeprop_long(w, "ATOM", "ATOM", &l, 0);
XIfEvent(display, &e, findtime, (void*)w);
destroywindow(w);
}
static void
init_atoms(void) {
Atom net[] = { xatom("_NET_SUPPORTED"), xatom("_NET_WM_NAME") };
changeprop_long(&scr.root, "_NET_SUPPORTED", "ATOM", (long*)net, nelem(net));
}
