func (x *Imp) selected(l, c uint) bool {
//
n := uint(len(x.nextLevel))
if n == 0 || !x.isMenu {
return false
}
if n == 1 {
return true
}
bx.Colours(menuheadF, menuheadB)
bx.Wd(scr.NColumns())
bx.Write(x.text, l, c)
errh.Hint(errh.ToSelect)
i := x.lastPos
sel.Select(func(p, l, c uint, f, b col.Colour) {
bx.Colours(f, b)
bx.Write(x.nextLevel[p].text, l, c)
}, n, scr.NLines()-2, scr.NColumns(), &i, 2, 0, menuF, menuB)
if i < n {
x.lastPos = i
x.next = x.nextLevel[i]
}
errh.DelHint()
return i < n
}
func (x *Imp) selected(l, c uint) bool {
//
if x.num == 0 {
return false
}
if x.num == 1 {
return true
}
x.Write(l, c)
i := uint(0)
h := x.num / 2
if h < 5 {
h = 5
}
if h > x.num {
h = x.num
}
errh.Hint(errh.ToSelect)
// f, b:= x.cF, x.cB
// f, b = col.Pink, col.Darkmagenta
sel.Select(func(p, l, c uint, f, b col.Colour) {
bx.Colours(f, b)
bx.Write(x.s[x.f][p], l, c)
}, x.num, h, x.wd[x.f], &i, l, c, x.cB, x.cF)
errh.DelHint()
if i < x.num {
x.b = byte(i)
}
return i < x.num
}
func (x *Imp) Edit(Z, S uint) {
//
bx.Colours(x.cF, x.cB)
var l uint
for {
switch x.fmt {
case Tld:
l = 2
bx.Edit(&x.att.tld, Z, S)
case Long:
l = length
bx.Edit(&x.att.name, Z, S)
default:
return
}
var T uint
if kbd.LastCommand(&T) == kbd.LookFor {
n := uint(x.cnt)
sel.Select(func(P, Z, S uint, V, H col.Colour) { x.att = Folge[country(P)]; x.SetColours(V, H); x.Write(Z, S) },
noNations, scr.NLines(), l, &n, Z, S, x.cB, x.cF)
if country(n) == noNations {
n = uint(x.cnt) // Nation unverändert
} else {
x.cnt = country(n)
}
x.att = Folge[x.cnt]
break
} else {
var ok bool
switch x.fmt {
case Tld:
ok = x.Defined(x.att.tld)
case Long:
ok = x.Defined(x.att.name)
}
if ok {
break
} else {
errh.Error("kein Land", 0)
}
}
}
x.Write(Z, S)
}