private void btnEnter_Click(object sender, EventArgs e)
{
if (check == tbxCalculator.Text)
{
tbxCalculator.Text = "";
return;
}
String text = tbxCalculator.Text;
char[] delim = { '+', '-', '*', '/' };
String[] texts = text.Split(delim);
int number = 0;
int round = 1;
char oper = ' ';
int result = 0;;
for (int i = 0; i < text.Length; i++)
{
if (text[i] == '+')
{
oper = '+';
}
else if (text[i] == '-')
{
oper = '-';
}
else if (text[i] == '*')
{
oper = '*';
}
else if (text[i] == '+')
{
oper = '/';
}
}
if (text.Length >= 2)
{
Boolean isBin = false;
Boolean isHex = false;
for (int i = 0; i < texts.Length; i++)
{
for (int j = 0; j < texts[i].Length; j++)
{
if (((texts[i].Length == 8) && (texts[i][j] == '1' || texts[i][j] == '0')))
{
isBin = true;
isHex = false;
}
else
{
isHex = true;
isBin = false;
}
}
if (isBin)
{
number = int.Parse(FindBintoDec(2, (int.Parse(texts[i]))));
if (round == 1)
{
result = number;
}
else
{
if (oper == '+')
{
result += number;
}
else if (oper == '-')
{
result -= number;
}
else if (oper == '*')
{
result *= number;
}
else if (oper == '/')
{
result /= number;
}
}
round++;
}
else if (isHex)
{
number = int.Parse(FindHextoDec(16, texts[i]));
if (round == 1)
{
result = number;
}
else
{
if (oper == '+')
{
result += number;
}
else if (oper == '-')
{
result -= number;
}
else if (oper == '*')
{
result *= number;
}
else if (oper == '/')
{
result /= number;
}
}
round++;
}
}
tbxCalculator.Text = result.ToString();
check = tbxCalculator.Text;
exchange ex = new exchange();
String textResult = ex.NumberToWords(int.Parse(tbxCalculator.Text));
SpeechSynthesizer reader = new SpeechSynthesizer();
reader.Dispose();
reader = new SpeechSynthesizer();
reader.SpeakAsync("The Result is " + textResult);
}
else
{
MessageBox.Show("กรุณากรอกรูปแบบของ Expression ให้ถูกต้อง");
}
alphabet = 0;
op = 0;
}
private void btnConvert_Click(object sender, EventArgs e)
{
if (tbxInput.Text.Length < 10)
{
if (cmbMode.Text == "Base 2 --> Base 8")
{
tbxResult.Text = FindBintoOct(2, int.Parse(tbxInput.Text)).ToString();
}
else if (cmbMode.Text == "Base 2 --> Base 10")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindBintoDec(2, int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 2 --> Base 16")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindBintoHex(2, int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 8 --> Base 2")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindOcttoBin(8, int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 8 --> Base 10")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindOcttoDec(8, int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 8 --> Base 16")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindOcttoHex(8, int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 10 --> Base 2")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindDectoBin(int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 10 --> Base 8")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindDectoOct(int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 10 --> Base 16")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindDectoHex(int.Parse(tbxInput.Text)).ToString();
}
}
else if (cmbMode.Text == "Base 16 --> Base 2")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindHextoBin(16, tbxInput.Text).ToString();
}
}
else if (cmbMode.Text == "Base 16 --> Base 8")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindHextoOct(16, tbxInput.Text.ToUpper()).ToString();
}
}
else if (cmbMode.Text == "Base 16 --> Base 10")
{
if (tbxInput.Text.Length < 10)
{
tbxResult.Text = FindHextoDec(16, tbxInput.Text.ToUpper()).ToString();
}
}
else
{
}
}
else
{
MessageBox.Show("Input Number Can't Entered More Than 9 Charactors");
}
if (cmbMode.Text != "Base 2 --> Base 16")
{
if (cmbMode.Text != "Base 8 --> Base 16")
{
if (cmbMode.Text != "Base 10 --> Base 16")
{
exchange ex = new exchange();
String textRe = ex.NumberToWords(int.Parse(tbxResult.Text));
SpeechSynthesizer read = new SpeechSynthesizer();
read.Dispose();
read = new SpeechSynthesizer();
read.SpeakAsync("The Result is " + textRe);
}
}
}
}
