static void
cmdkey(Win *w, Rune r)
{
switch(r){
case Kview:
cmdscroll(w, 3);
return;
case Kup:
cmdscroll(w, -3);
return;
case Kleft:
if(w->fr.p0 == 0)
return;
setsel(w, w->fr.p0 - 1, w->fr.p0 - 1);
return;
case Kright:
if(w->toprune + w->fr.p1 == w->nrunes)
return;
setsel(w, w->fr.p1 + 1, w->fr.p1 + 1);
return;
}
if(w->fr.p0 < w->fr.p1)
cmddel(w, w->toprune + w->fr.p0, w->toprune + w->fr.p1);
switch(r){
case 0x00:
case Kesc:
break;
case '\b':
if(w->fr.p0 > 0 && w->toprune + w->fr.p0 != w->opoint)
cmddel(w, w->toprune + w->fr.p0 - 1, w->toprune + w->fr.p0);
break;
case '\n':
cmdinsert(w, &r, 1, w->fr.p0 + w->toprune);
if(w->toprune + w->fr.p0 == w->nrunes)
cmdline(w);
break;
default:
cmdinsert(w, &r, 1, w->fr.p0 + w->toprune);
}
}
void
mousesel(XEvent *e, int done)
{
int type, seltype = SEL_REGULAR;
uint state = e->xbutton.state & ~(Button1Mask | forceselmod);
for (type = 1; type < LEN(selmasks); ++type) {
if (match(selmasks[type], state)) {
seltype = type;
break;
}
}
selextend(evcol(e), evrow(e), seltype, done);
if (done)
setsel(getsel(), e->xbutton.time);
}
void
xsetsel(char *str)
{
setsel(str, CurrentTime);
}
