func (x *Imp) changeWithMouse(p Period, vertical bool, a, l, c, l0, c0 uint) {
//
if !scr.MouseEx() {
return
}
switch p {
case Daily, Decadic:
return
default:
}
lm, cm := scr.MousePos()
// if p == Yearly { SM += leftMargin }
y := x.Clone().(*Imp)
y.SetBeginning(p)
A := y.Clone().(*Imp)
y.SetFormat(Dd_mm_yy)
n := length[x.fmt]
var lpos, cpos uint
for {
n = length[x.fmt]
if !y.Equiv(A, p) {
break
}
switch p {
case Weekly:
lpos, cpos = y.PosInWeek(vertical, a)
lpos += l0
cpos += c0
case Monthly:
lpos, cpos = y.PosInMonth(vertical, a, l, c)
lpos += l0
cpos += c0
case Quarterly:
errh.Error("in "+pack+" not yet implemented", 3)
return
case HalfYearly:
errh.Error("in "+pack+" not yet implemented", 6)
return
case Yearly:
n = 2
lpos, cpos = y.PosInYear()
default:
}
if lm == lpos && cpos <= cm && cm < cpos+n {
y.Copy(x)
break
} else {
y.Inc(Daily)
}
}
}
func main() {
//
if !scr.MouseEx() {
return
}
var symbol [Nfigure]byte
symbol[line] = 'S' // "Strecke"
symbol[rectangle] = 'R' // "Rechteck"
symbol[circle] = 'K' // "Kreis"
symbol[ellipse] = 'E' // "Ellipse"
X, Y := 0, 0
X1, Y1 := scr.NX(), scr.NY()
// Farbe, Papier:= col.LightWhite, col.Black
Farbe, Papier := col.Black, col.LightWhite
col.ScreenF, col.ScreenB = Farbe, Papier
scr.Cls()
paintColour := Farbe
scr.Colour(paintColour)
// Staerke = 3
bx := box.New()
bx.Wd(20)
bx.Colours(Papier, Farbe)
Name := env.Par(1)
if str.Empty(Name) {
Name = "temp"
}
scr.Save(0, 0, 20, 1)
for {
bx.Edit(&Name, 0, 0)
if !str.Empty(Name) {
str.RemSpaces(&Name)
break
}
}
scr.Restore(0, 0, 20, 1)
img.Get(Name, uint(X), uint(Y))
scr.MouseCursor(true)
Figur := figure(rectangle)
var x, y, x0, y0 int
loop:
for {
scr.Colour(paintColour)
Zeichen, Kommando, T := kbd.Read()
switch Kommando {
case kbd.None:
x, y = scr.MousePosGr()
scr.SwitchTransparence(true)
scr.Write1Gr(Zeichen, x, y-int(scr.NY1()))
// scr.WarpMouse (x + scr.NX1(), y)
case kbd.Esc:
break loop
case kbd.Back:
switch T {
case 0:
x, y = scr.MousePosGr()
x -= int(scr.NX1())
scr.Colour(Papier)
scr.Write1Gr(' ', x, y-int(scr.NY1()))
// scr.RectangleFull (x, y - scr.NY1(), x + scr.NX1(), y)
// scr.WarpMouseGr (x, y)
scr.Colour(paintColour)
default:
scr.Cls()
}
/*
case kbd.Ins:
img.Write (X, Y, X1, Y1 - 16, Name)
box.Edit (Feld, Name, scr.Zeilenzahl () - 1, 0)
img.Get (X, Y, Name)
*/
case kbd.Help:
paintColour = sel.Colour()
// case kbd.LookFor:
// Staerke = Strichstaerken.Staerke()
case kbd.Enter:
if T > 0 {
x0, y0 = scr.MousePosGr()
// scr.Fill1 (x0, y0)
}
case kbd.PrintScr:
img.Print(uint(X), uint(Y), X1, Y1-16)
case kbd.Tab:
if T == 0 {
if Figur+1 < Nfigure {
Figur++
} else {
Figur = figure(0)
}
} else {
if Figur > 0 {
Figur--
} else {
Figur = figure(Nfigure - 1)
}
}
scr.Colours(col.White, Papier)
scr.Write1(symbol[Figur], scr.NY()-1, 0)
case kbd.Here:
x0, y0 = scr.MousePosGr()
scr.CircleFull(x0, y0, 3/2)
case kbd.Pull:
x, y = scr.MousePosGr()
scr.Line(x0, y0, x, y)
x0, y0 = x, y
case kbd.Hither:
x, y = scr.MousePosGr()
scr.Line(x0, y0, x, y)
case kbd.There:
x0, y0 = scr.MousePosGr()
x, y = x0, y0
case kbd.Push:
paint(Figur, inv, x0, y0, x, y)
x, y = scr.MousePosGr()
paint(Figur, inv, x0, y0, x, y)
case kbd.Thither:
paint(Figur, inv, x0, y0, x, y)
// scr.Colour (paintColour)
x, y = scr.MousePosGr()
paint(Figur, border, x0, y0, x, y)
x0, y0 = x, y
case kbd.This:
x0, y0 = scr.MousePosGr()
x, y = x0, y0
case kbd.Move:
scr.LineInv(x0, y0, x, y)
x, y = scr.MousePosGr()
scr.LineInv(x0, y0, x, y)
case kbd.Thus:
scr.LineInv(x0, y0, x, y)
x, y = scr.MousePosGr()
scr.Line(x0, y0, x, y)
x0, y0 = x, y
}
}
scr.Save(0, 0, 20, 1)
for {
bx.Edit(&Name, 0, 0)
// TODO make sure, that "Name" is x{x|y} where x is letter, y is digit
if !str.Empty(Name) {
str.RemSpaces(&Name)
break
}
}
scr.Restore(0, 0, 20, 1)
img.Put(Name, uint(X), uint(Y), X1, Y1)
ker.Terminate()
}