private void ConvertSingleNum(string str)
{
int len = CheckStorageSpace(str);
if (len < 1)
{
AddToOutput("<color #ff0000>ERROR: input str is illegal!</color>");
return;
}
byte[] byteArr = new byte[len];
if (inputBaseMode == InputBaseMode.BIN)
{
if (ConvertHelper.IsByteRange(str))
{
byteArr[0] = BinStr2Byte(str);
}
else if (ConvertHelper.IsInt16Range(str))
{
byteArr = BitConverter.GetBytes(BinStr2Int16(str));
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byteArr);
}
}
else if (ConvertHelper.IsInt32Range(str))
{
byteArr = BitConverter.GetBytes(BinStr2Int32(str));
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byteArr);
}
}
}
else if (inputBaseMode == InputBaseMode.DEC)
{
byte res_Byte = 0;
short res_Short = 0;
int res_Int = 0;
if (ConvertHelper.IsByteRange(str, out res_Byte))
{
byteArr[0] = res_Byte;
}
else if (ConvertHelper.IsInt16Range(str, out res_Short))
{
var byArr_Int16 = BitConverter.GetBytes(res_Short);
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byArr_Int16);
}
Buffer.BlockCopy(byArr_Int16, 0, byteArr, 0, byArr_Int16.Length);
}
else if (ConvertHelper.IsInt32Range(str, out res_Int))
{
var byArr_Int32 = BitConverter.GetBytes(res_Int);
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byArr_Int32);
}
Buffer.BlockCopy(byArr_Int32, 0, byteArr, 0, byArr_Int32.Length);
}
}
else if (inputBaseMode == InputBaseMode.HEX)
{
if (ConvertHelper.IsByteRange(str))
{
byteArr[0] = HexStr2Byte(str);
}
else if (ConvertHelper.IsInt16Range(str))
{
byteArr = BitConverter.GetBytes(HexStr2Int16(str));
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byteArr);
}
}
else if (ConvertHelper.IsInt32Range(str))
{
byteArr = BitConverter.GetBytes(HexStr2Int32(str));
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byteArr);
}
}
}
if (outputBaseMode == OutputBaseMode.BIN)
{
AddToOutput(ConvertHelper.ByteArrToBin(byteArr));
}
else if (outputBaseMode == OutputBaseMode.DEC)
{
if (ConvertHelper.IsByteRange(str))
{
AddToOutput(ConvertHelper.ByteArrToByte(byteArr));
}
else if (ConvertHelper.IsInt16Range(str))
{
AddToOutput(ConvertHelper.ByteArrToInt16(byteArr));
}
else if (ConvertHelper.IsInt32Range(str))
{
AddToOutput(ConvertHelper.ByteArrToInt32(byteArr));
}
}
else if (outputBaseMode == OutputBaseMode.HEX)
{
AddToOutput(ConvertHelper.ByteArrToHex(byteArr));
}
}