public void DisplayNumber(object o)
{
if (Helpers.IsSpecialType(o))
{
Text = "Special types are not supported for conversion";
return;
}
double d = Convert.ToDouble(o);
float f = Convert.ToSingle(o);
bool floats = (d - Math.Truncate(d)) != 0;
var buffer = new StringBuilder();
if (floats)
{
byte[] singlebytes = BitConverter.GetBytes(f);
Array.Reverse(singlebytes);
byte[] doublebytes = BitConverter.GetBytes(d);
Array.Reverse(doublebytes);
buffer.AppendFormat("IEEE 754 Double: {0}\r\n", NumberSystemConversions.ByteArrayToHex(doublebytes));
buffer.AppendFormat("IEEE 754 Single: {0}", NumberSystemConversions.ByteArrayToHex(singlebytes));
Text = buffer.ToString();
return;
}
else
{
string bin, oct, hex;
var bi = new BigInteger(d);
bin = NumberSystemConversions.ToSystem(bi, 2);
oct = NumberSystemConversions.ToSystem(bi, 8);
hex = NumberSystemConversions.ToSystem(bi, 16);
int bits = bin.Length;
bin = NumberSystemConversions.FormatBin(bin);
buffer.AppendFormat("DEC: {0}\n", bi);
buffer.AppendFormat("BIN: {0}\n", bin);
buffer.AppendFormat("OCT: {0}\n", oct);
buffer.AppendFormat("HEX: {0}\n", hex);
buffer.AppendFormat("-------------------------------------\n");
buffer.AppendFormat("Bits: {0}", bits);
}
Text = buffer.ToString();
}
private void ConvertInt()
{
try
{
BigInteger input = 0;
var input_radio = InputSelector.Children.OfType <RadioButton>().FirstOrDefault(i => i.IsChecked.Value);
var output_radio = OutputSelector.Children.OfType <RadioButton>().FirstOrDefault(i => i.IsChecked.Value);
switch (input_radio.Content.ToString())
{
case "Decimal":
input = Convert.ToInt64(InputNumber.Text, 10);
break;
case "Binary":
input = Convert.ToInt64(InputNumber.Text, 2);
break;
case "BCD":
input = NumberSystemConversions.BCDBinToDecimal(InputNumber.Text);
break;
case "Octal":
input = Convert.ToInt64(InputNumber.Text, 8);
break;
case "Hexa":
input = Convert.ToInt64(InputNumber.Text, 16);
break;
case "Custom":
input = NumberSystemConversions.FromSystem(InputNumber.Text,
(int)Math.Round(SourceSystem.Value));
break;
}
switch (output_radio.Content.ToString())
{
case "Decimal":
OutputNumber.Text = NumberSystemConversions.ToSystem(input, 10);
break;
case "Binary":
OutputNumber.Text = NumberSystemConversions.ToSystem(input, 2);
break;
case "BCD":
OutputNumber.Text = NumberSystemConversions.DecimalToBCDBin((long)input);
break;
case "Octal":
OutputNumber.Text = NumberSystemConversions.ToSystem(input, 8);
break;
case "Hexa":
OutputNumber.Text = NumberSystemConversions.ToSystem(input, 16);
break;
case "Custom":
OutputNumber.Text = NumberSystemConversions.ToSystem(input,
(int)Math.Round(TargetSystem.Value));
break;
}
}
catch (Exception)
{
if (OutputNumber != null)
{
OutputNumber.Text = "Conversion Error";
}
}
}