private void txtEEAc_TextChanged(object sender, TextChangedEventArgs e)
{
if (!afterInitialize)
{
return;
}
// Do validation of phi(a, b)
// Event is called by both textboxes!
int p1 = -1, p2 = -1, p3 = -1;
if (int.TryParse(this.txtEEAa.Text, out p1) && int.TryParse(this.txtEEAb.Text, out p2) && int.TryParse(this.txtEEAc.Text, out p3))
{
this.ValidationEEA = (p1 > 0 && p2 > 0 && p3 > 0);
}
else
{
this.ValidationEEA = false;
}
if (chkUseGGT.IsChecked.HasValue && chkUseGGT.IsChecked.Value && this.ValidationEEA)
{
this.txtEEAc.Text = MathAlgorithms.GGT(int.Parse(this.txtEEAa.Text), int.Parse(this.txtEEAb.Text)).ToString();
}
}
private void chkUseGGT_Checked(object sender, RoutedEventArgs e)
{
if (chkUseGGT.IsChecked.HasValue && chkUseGGT.IsChecked.Value && this.ValidationEEA)
{
this.txtEEAc.Text = MathAlgorithms.GGT(int.Parse(this.txtEEAa.Text), int.Parse(this.txtEEAb.Text)).ToString();
}
}
private void btnCalculateKGV_Click(object sender, RoutedEventArgs e)
{
if (validationKGV)
{
this.txtKGVResult.Text = MathAlgorithms.KGV(int.Parse(this.txtKGVa.Text), int.Parse(this.txtKGVb.Text)).ToString();
}
else
{
this.txtKGVResult.Text = string.Empty;
}
}
private void btnCalculateGGT_Click(object sender, RoutedEventArgs e)
{
if (validationGGT)
{
this.txtGGTResult.Text = MathAlgorithms.GGT(int.Parse(this.txtGGTa.Text), int.Parse(this.txtGGTb.Text)).ToString();
}
else
{
this.txtGGTResult.Text = string.Empty;
}
}
private void btnCalculatePrimeFactorization_Click(object sender, RoutedEventArgs e)
{
if (ValidationPrimeFactorization)
{
int currentValue = int.Parse(this.txtPrimeFactorization.Text);
List <Prime> result = MathAlgorithms.CalculatePrimeFactorization(currentValue);
this.lblPrimeFactorizationResult.Text = currentValue + " = " + Prime.GenerateString(result);
}
else
{
this.lblPrimeFactorizationResult.Text = string.Empty;
}
}
private void btnCalculatePhi_Click(object sender, RoutedEventArgs e)
{
if (ValidationPhi)
{
List <string> lstValues = new List <string>();
for (int i = int.Parse(this.txtPhiTo.Text); i <= int.Parse(this.txtPhiA.Text); i++)
{
lstValues.Add("phi(" + i + ") = " + MathAlgorithms.CalculatePhi(i));
}
this.lstPhi.ItemsSource = lstValues;
}
}
private void btnGenerate_Click(object sender, RoutedEventArgs e)
{
if (validationPrime)
{
List <int> lstPrime = new List <int>();
for (int i = 2; i <= int.Parse(this.txtPrime.Text); i++)
{
if (MathAlgorithms.IsPrimeNumber(i))
{
lstPrime.Add(i);
}
}
lstPrimeNumbers.ItemsSource = lstPrime;
}
}
private void btnCalculateEEA_Click(object sender, RoutedEventArgs e)
{
if (this.ValidationEEA)
{
dgwGrid.Items.Clear();
dgwGrid.Columns.Clear();
int a = int.Parse(this.txtEEAa.Text);
int b = int.Parse(this.txtEEAb.Text);
if (b > a)
{ // Swap, higher element has to be left-sided!
int temp = a;
a = b;
b = temp;
this.txtEEAa.Text = a.ToString();
this.txtEEAb.Text = b.ToString();
}
Result rst = MathAlgorithms.CalculateExtendedAlgo(a, b);
string[] columns = new string[] { "a", "b", "q", "r", "x", "y" };
for (int i = 0; i <= columns.Length - 1; i++)
{
DataGridTextColumn column = new DataGridTextColumn();
column.Header = columns[i];
column.Width = 100;
column.Binding = new Binding(columns[i]);
dgwGrid.Columns.Add(column);
}
// Adding the rows in datatable
for (int i = 0; i <= rst.lstA.Count - 1; i++)
{
dgwGrid.Items.Add(new DataItem()
{
a = rst.lstA[i].ToString(),
b = rst.lstB[i].ToString(),
q = rst.lstQ[i].ToString(),
r = rst.lstR[i].ToString(),
x = rst.lstX[i].ToString(),
y = rst.lstY[i].ToString(),
});
}
}
}
