func (f *Imp) editText() {
//
if f.sort != Text {
return
}
scr.MouseCursor(false)
bx.Wd(lenText)
bx.ColourF(f.colour)
x1 := f.x[0] + int(lenText*scr.NX1()) - 1
if x1 >= xx {
x1 = xx - 1
}
y1 := f.y[0] + int(scr.NY1()) - 1
if y1 >= yy {
y1 = yy - 1
}
scr.SaveGr(uint(f.x[0]), uint(f.y[0]), uint(x1), uint(y1))
bx.SetTransparent(false)
f.tx = str.Clr(lenText) // wörkeraunt
bx.EditGr(&f.tx, uint(f.x[0]), uint(f.y[0]))
bx.SetTransparent(true)
scr.RestoreGr(uint(f.x[0]), uint(f.y[0]), uint(x1), uint(y1))
var T uint
if kbd.LastCommand(&T) == kbd.Enter {
bx.SetTransparent(true)
// scr.RestoreGr (f.x[0], f.y[0], x1, y1)
bx.WriteGr(f.tx, f.x[0], f.y[0])
k := str.ProperLen(f.tx)
x0 := make([]int, 2)
x0[0] = f.x[0]
f.x = x0
y0 := make([]int, 2)
y0[0] = f.y[0]
f.y = y0
f.x[1] = f.x[0] + int(scr.NX1()*k) - 1
f.y[1] = f.y[0] + int(scr.NY1()) - 1
scr.WarpMouseGr(f.x[0], f.y[1])
} else {
// f.tx = str.Clr (lenText)
// bx.WriteGr (f.tx, f.x[0], f.y[0])
// f.tx = ""
// f.x, f.y = nil, nil
}
scr.MouseCursor(true)
}
func April1st() {
col.ScreenF, col.ScreenB = col.White, col.Black
scr.Cls()
scr.MouseCursor(false)
scr.Colour(col.White)
scr.Write("Found evil software: \" \"", 7, x0)
doof(7, 22)
scr.Colour(col.White)
scr.Write("Remove (yes/no) ?", y0, x0)
b := box.New()
b.Wd(3)
t := "yes"
b.Edit(&t, y0, 23)
scr.WarpMouseGr(2*int(scr.NX()), 2*int(scr.NY()))
b.Colours(col.LightOrange, col.Black)
b.Write("yes", y0, 23)
doodle(col.LightWhite, 2)
doodle(col.LightWhite, 2)
doodle(col.LightYellow, 5)
doodle(col.Yellow, 3)
doodle(col.LightOrange, 5)
doodle(col.Orange, 8)
doodle(col.LightRed, 3)
// TODO erase all (f + "*.tmp")
t = str.Clr(70)
scr.Write(t, y0, x0)
scr.Write(t, y0+1, x0)
col.ScreenF, col.ScreenB = col.LightGreen, col.DarkBlue
scr.Cls()
scr.Write("The murus-tool has removed \" \" - your disk is reformatted :-)", y0, x0)
doof(y0, 28)
scr.Colour(col.LightWhite)
scr.Write("Please install Linux, TeX, mercurial, Go and murus completely new !", y0+2, x0)
ker.Sleep(20)
ker.Terminate()
}
func select_(write WritingCol, n, h, w uint, i *uint, l, c uint, f, b col.Colour) {
//
if n == 0 {
ker.Stop(pack, 1)
}
if n == 1 {
*i = 0
return
}
if h == 0 {
ker.Stop(pack, 2)
}
if h > n {
h = n
}
if w == 0 {
w = scr.NColumns()
}
if w > scr.NColumns() {
w = scr.NColumns()
}
if c+w > scr.NColumns() {
c = scr.NColumns() - w
}
// so, dass letzte Zeile frei bleibt
if l+h >= scr.NLines() {
h = scr.NLines() - l - 1
}
if *i >= n {
*i = n - 1
}
MouseOn := scr.MouseCursorOn()
var x, y int
if MouseOn {
scr.MouseCursor(false)
x, y = scr.MousePosGr()
}
scr.WarpMouse(l+*i, c)
scr.Save(l, c, w, h)
i0, n0 := uint(0), uint(0)
if *i == 0 {
n0 = 1
} // else { n0 = 0 }
neu := true
loop:
for {
if *i < i0 {
i0 = *i
neu = true
} else if *i > i0+h-1 {
i0 = *i - (h - 1)
neu = true
} else {
neu = *i != n0
}
if neu {
neu = false
var cF, cB col.Colour
for j := uint(0); j < h; j++ {
if i0+j == *i {
cF, cB = f, b
} else {
cF, cB = b, f
}
write(i0+j, l+j, c, cF, cB)
}
}
n0 = *i
C, d := kbd.Command()
switch C {
case kbd.Esc, kbd.Thither:
*i = n
break loop
case kbd.Enter, kbd.Hither:
break loop
case kbd.Left, kbd.Up:
if d == 0 {
if *i > 0 {
*i--
}
} else {
if *i >= 10 {
*i -= 10
}
}
case kbd.Right, kbd.Down:
if d == 0 {
if *i+1 < n {
*i++
}
} else {
if *i+10 < n {
*i += 10
}
}
case kbd.Pos1:
*i = 0
case kbd.End:
*i = n - 1
case kbd.Go:
_, yM := scr.MousePosGr()
if uint(yM) <= l*scr.NY1()+scr.NY1()/2 {
if *i > 0 {
*i--
}
} else if uint(yM) >= (l+h)*scr.NY1() {
if *i < n-1 {
*i++
}
} else {
*i = i0 + uint(yM)/scr.NY1() - l
}
/*
case kbd.Help:
errh.Hint (errh.zumAuswaehlen)
kbd.Wait (true)
errh.DelHint()
*/
}
}
scr.Restore(l, c, w, h)
if MouseOn {
scr.MouseCursor(true)
scr.WarpMouseGr(x, y)
}
}