public Form1()
{
InitializeComponent();
// Getting types of operations into combo box
// this.operationsComboBox.DataSource = Enum.GetValues(typeof(Count.Operations));
foreach (Enum e in Enum.GetValues(typeof(Count.Operations)))
{
this.operationsComboBox.Items.Add(EnumUtils.StringValueOf(e));
}
operationsComboBox.SelectedIndex = 0;
foreach (Enum e in Enum.GetValues(typeof(Log.ErrorLogType)))
{
this.errorlogcomboBox.Items.Add(EnumUtils.StringValueOf(e));
}
errorlogcomboBox.SelectedIndex = 0;
// "Mini user guide"
this.resultsListBox.Items.Add("Aby rozpcząć:\n");
this.resultsListBox.Items.Add("1. Kliknij \"Otwórz plik\" i wybierz plik *.xml.\n");
this.resultsListBox.Items.Add("2. Wybierz działanie z listy rozwijalnej\n");
this.resultsListBox.Items.Add("3. Podaj liczbę powtórzeń działań.\n");
}
/// <summary>
/// Calculation and sending results to string
/// </summary>
/// <param name="numberA">#1 number</param>
/// <param name="numberB">#2 number</param>
/// <param name="operation">Type of operation</param>
/// <param name="repeats">Number of repetitions</param>
/// <returns></returns>
public List <String> CalucaltionsAndReturningThemAsString(float numberA, float numberB, Operations operation, int repeats)
{
List <String> listResult = new List <String>();
{
listResult.Add("========================================");
listResult.Add($"A = {numberA}, B = {numberB}, Działanie = {EnumUtils.StringValueOf(operation)}, Liczba działań = {repeats}\n");
}
for (int i = 0; i < repeats; i++)
{
// Switch loop with type of operations as argument used
switch (operation)
{
case Operations.Addition:
listResult.Add($"[{numberA}] + [{numberB}] = [{numberA + numberB}]\n");
numberB = numberA + numberB;
break;
case Operations.Subtraction:
listResult.Add($"[{numberA}] - [{numberB}] = [{numberA - numberB}]\n");
numberB = numberA - numberB;
break;
case Operations.Multiplication:
listResult.Add($"[{numberA}] * [{numberB}] = [{numberA * numberB}]\n");
numberB = numberA * numberB;
break;
case Operations.Division:
listResult.Add(
(String.Format("{0:0.##}", numberA) + " / " + (String.Format("{0:0.##}", numberB)) +
" = " + (String.Format("{0:0.##}", numberA / numberB)) + "\n"));
numberB = numberA / numberB;
break;
case Operations.exponentiation:
listResult.Add($"[{numberA}] ^ [{numberB}] = [{Math.Pow(System.Convert.ToDouble(numberA), Convert.ToDouble(numberB))}]\n");
numberB = Convert.ToSingle(Math.Pow(System.Convert.ToDouble(numberA), Convert.ToDouble(numberB)));
break;
case Operations.modulo:
listResult.Add($"[{numberA}] % [{numberB}] = [{numberA % numberB}]\n");
numberB = numberA % numberB;
break;
}
}
return(listResult);
}
