public void Calculator()
{
const string Numbers = "789456123";
const string Ops = "+-*/";
const NkPanelFlags F = NkPanelFlags.Border | NkPanelFlags.Movable | NkPanelFlags.NoScrollbar | NkPanelFlags.Title
| NkPanelFlags.Closable | NkPanelFlags.Minimizable;
bool Solve = false;
string BufferStr;
NuklearAPI.Window(Name, X, Y, 180, 250, F, () => {
NuklearAPI.LayoutRowDynamic(35, 1);
Buffer.Clear();
Buffer.AppendFormat("{0:0.00}", Current);
NuklearAPI.EditString(NkEditTypes.Simple, Buffer, (ref nk_text_edit TextBox, uint Rune) => {
char C = (char)Rune;
if (char.IsNumber(C))
{
return(1);
}
return(0);
});
BufferStr = Buffer.ToString().Trim();
if (BufferStr.Length > 0)
{
if (float.TryParse(BufferStr, out float CurFloat))
{
Current = CurFloat;
}
}
NuklearAPI.LayoutRowDynamic(35, 4);
for (int i = 0; i < 16; i++)
{
if (i == 12)
{
if (NuklearAPI.ButtonLabel("C"))
{
A = B = 0;
Op = ' ';
Set = false;
CurrentThingy = CurrentThing.A;
}
if (NuklearAPI.ButtonLabel("0"))
{
Current = Current * 10;
Op = ' ';
}
if (NuklearAPI.ButtonLabel("="))
{
Solve = true;
Prev = Op;
Op = ' ';
}
}
else if (((i + 1) % 4) != 0)
{
int NumIdx = (i / 4) * 3 + i % 4;
if (NumIdx < Numbers.Length && NuklearAPI.ButtonText(Numbers[NumIdx]))
{
Current = Current * 10 + int.Parse(Numbers[NumIdx].ToString());
Set = false;
}
}
else if (NuklearAPI.ButtonText(Ops[i / 4]))
{
if (!Set)
{
if (CurrentThingy != CurrentThing.B)
{
CurrentThingy = CurrentThing.B;
}
else
{
Prev = Op;
Solve = true;
}
}
Op = Ops[i / 4];
Set = true;
}
}
if (Solve)
{
if (Prev == '+')
{
A = A + B;
}
else if (Prev == '-')
{
A = A - B;
}
else if (Prev == '*')
{
A = A * B;
}
else if (Prev == '/')
{
A = A / B;
}
CurrentThingy = CurrentThing.A;
if (Set)
{
CurrentThingy = CurrentThing.B;
}
B = 0;
Set = false;
}
});
if (NuklearAPI.WindowIsClosed(Name) || NuklearAPI.WindowIsHidden(Name))
{
Open = false;
}
}
public void Calculator()
{
const string Numbers = "789456123";
const string Ops = "+-*/";
const nk_panel_flags F = nk_panel_flags.NK_WINDOW_BORDER | nk_panel_flags.NK_WINDOW_MOVABLE | nk_panel_flags.NK_WINDOW_NO_SCROLLBAR | nk_panel_flags.NK_WINDOW_TITLE
| nk_panel_flags.NK_WINDOW_CLOSABLE | nk_panel_flags.NK_WINDOW_MINIMIZABLE;
bool Solve = false;
string BufferStr;
NuklearAPI.Window(Name, X, Y, 180, 250, F, () => {
NuklearAPI.LayoutRowDynamic(35, 1);
Buffer.Clear();
Buffer.AppendFormat("{0:0.00}", Current);
int Len = Buffer.Length;
NuklearAPI.EditString(nk_edit_types.NK_EDIT_SIMPLE, Buffer, ref Len, (ref nk_text_edit TextBox, uint Rune) => {
char C = (char)Rune;
if (char.IsNumber(C))
{
return(1);
}
return(0);
});
BufferStr = Buffer.ToString().Trim();
if (BufferStr.Length > 0)
{
if (float.TryParse(BufferStr, out float CurFloat))
{
Current = CurFloat;
}
}
NuklearAPI.LayoutRowDynamic(35, 4);
for (int i = 0; i < 16; i++)
{
if (i == 12)
{
if (NuklearAPI.ButtonLabel("C"))
{
A = B = 0;
Op = ' ';
Set = false;
CurrentThingy = CurrentThing.A;
}
if (NuklearAPI.ButtonLabel("0"))
{
Current = Current * 10;
Op = ' ';
}
if (NuklearAPI.ButtonLabel("="))
{
Solve = true;
Prev = Op;
Op = ' ';
}
}
else if (((i + 1) % 4) != 0)
{
int NumIdx = (i / 4) * 3 + i % 4;
if (NumIdx < Numbers.Length && NuklearAPI.ButtonText(Numbers[NumIdx]))
{
Current = Current * 10 + int.Parse(Numbers[NumIdx].ToString());
Set = false;
}
}
else if (NuklearAPI.ButtonText(Ops[i / 4]))
{
if (!Set)
{
if (CurrentThingy != CurrentThing.B)
{
CurrentThingy = CurrentThing.B;
}
else
{
Prev = Op;
Solve = true;
}
}
Op = Ops[i / 4];
Set = true;
}
}
if (Solve)
{
if (Prev == '+')
{
A = A + B;
}
else if (Prev == '-')
{
A = A - B;
}
else if (Prev == '*')
{
A = A * B;
}
else if (Prev == '/')
{
A = A / B;
}
CurrentThingy = CurrentThing.A;
if (Set)
{
CurrentThingy = CurrentThing.B;
}
B = 0;
Set = false;
}
});
if (NuklearAPI.WindowIsClosed(Name) || NuklearAPI.WindowIsHidden(Name))
{
Open = false;
}
}
