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BizHawk
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Lua forms - make lua textboxes that are set to signed/unsigned/hex types increment/decrement with up/down arrows

This commit is contained in:
adelikat 2013-12-15 03:41:13 +00:00
parent 91063b7ffd
commit 1723f9dc92
1 changed files with 107 additions and 1 deletions
BizHawk.Client.EmuHawk/tools/Lua
LuaTextBox.cs

108
BizHawk.Client.EmuHawk/tools/Lua/LuaTextBox.cs
View File

@ -1,5 +1,8 @@
using System.Windows.Forms;
using System;
using System.Globalization;
using System.Windows.Forms;
using BizHawk.Common;
using BizHawk.Client.Common;
namespace BizHawk.Client.EmuHawk
@ -28,6 +31,109 @@ namespace BizHawk.Client.EmuHawk
base.OnKeyPress(e);
}
protected override void OnKeyDown(KeyEventArgs e)
{
if (e.KeyCode == Keys.Up)
{
switch (_boxType)
{
default:
case BoxType.All:
base.OnKeyDown(e);
break;
case BoxType.Hex:
case BoxType.Signed:
case BoxType.Unsigned:
Increment();
break;
}
}
else if (e.KeyCode == Keys.Down)
{
switch (_boxType)
{
default:
case BoxType.All:
base.OnKeyDown(e);
break;
case BoxType.Hex:
case BoxType.Signed:
case BoxType.Unsigned:
Decrement();
break;
}
}
else
{
base.OnKeyDown(e);
}
}
private void Increment()
{
string text = String.IsNullOrWhiteSpace(Text) ? "0" : Text;
switch (_boxType)
{
case BoxType.Hex:
var hval = uint.Parse(text, NumberStyles.HexNumber);
if (hval < uint.MaxValue)
{
hval++;
Text = hval.ToString("X");
}
break;
case BoxType.Signed:
var sval = int.Parse(text);
if (sval < int.MaxValue)
{
sval++;
Text = sval.ToString();
}
break;
case BoxType.Unsigned:
var uval = uint.Parse(text);
if (uval < uint.MaxValue)
{
uval++;
Text = uval.ToString();
}
break;
}
}
private void Decrement()
{
string text = String.IsNullOrWhiteSpace(Text) ? "0" : Text;
switch (_boxType)
{
case BoxType.Hex:
var hval = uint.Parse(text, NumberStyles.HexNumber);
if (hval < uint.MaxValue)
{
hval--;
Text = hval.ToString("X");
}
break;
case BoxType.Signed:
var sval = int.Parse(text);
if (sval < int.MaxValue)
{
sval--;
Text = sval.ToString();
}
break;
case BoxType.Unsigned:
var uval = uint.Parse(text);
if (uval < uint.MaxValue)
{
uval--;
Text = uval.ToString();
}
break;
}
}
private void SpecificValueBox_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == '\b') return;