private void btnClr_Click(object sender, EventArgs e)
{
DisplayBox.Clear();
ShowBox.Text = String.Empty;
calcu.Num = 0;
DisplayBox.Text = "0";
}
private void buttonCE_Click(object sender, EventArgs e)
{
_digit1 = 0;
_digit2 = 0;
_result = 0;
_operationChoosed = false;
_operationCompleted = false;
_currentState.Clear();
DisplayBox.Clear();
CalcTextBox.Text = _zero;
}
private void button0_Click(object sender, EventArgs e)
{
if (CalcTextBox.Text != _zero)
{
if (_operationCompleted)
{
CalcTextBox.Text = _zero;
DisplayBox.Clear();
_operationCompleted = false;
}
CalcTextBox.Text += ((Button)sender).Text;
}
}
//Button Click Events
private void NumClick(object sender, EventArgs e)
{
Button btn = (Button)sender;
if (DisplayBox.Text == "0")
{
DisplayBox.Clear();
}
if (HasAns == true)
{
DisplayBox.Clear();
HasAns = false;
}
DisplayBox.Text = DisplayBox.Text + btn.Text;
}
/// <summary>
/// Universal Button Handler. Handles Input for Every Button Aside from Clear and Equals
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonHandler(object sender, EventArgs e)
{
Button currentButton = (Button)sender;
string text = currentButton.Text;
if (DisplayBox.Text == "ERROR")
{
displayString = "";
DisplayBox.Clear();
}
if (!(displayString.Contains("+") || displayString.Contains("−") || displayString.Contains("/") || displayString.Contains("x")) && displayString.Length >= 1)
{
if (Tokens.IsFunction(text)) //Encase whatever is on the display with the function
{
displayString = text + " (" + displayString + ")";
infix = text.Contains(Tokens.LEFT_PAREN_OP) ? (text + " ( " + infix + " ) ") : (text + " ( " + infix + " )");
text = "";
}
}
//This block ensures proper infix formatting for parsing
if (Tokens.IsOperator(text) && text != Tokens.FACT_OP)
{
infix += " " + text + " ";
}
else if (text == Tokens.LEFT_PAREN_OP || Tokens.IsFunction(text))
{
infix += text + " ";
}
else if (text == Tokens.RIGHT_PAREN_OP || text == Tokens.FACT_OP)
{
infix += " " + text;
}
else
{
infix += text;
}
displayString = infix;
DisplayBox.Text = displayString;
Debug.WriteLine(infix);
}
public async Task StartCrawlerAsync()
{
DisplayBox.Text = "Loading...";
var url = "";
for (int i = 0; i < 6; i++)
{
int x = i + 1;
url = "https://store.steampowered.com/search/?category1=998&specials=1&filter=topsellers&page=" + x;
var httpClient = new HttpClient();
var html = await httpClient.GetStringAsync(url);
var htmlDocument = new HtmlDocument();
htmlDocument.LoadHtml(html);
var divs = htmlDocument.DocumentNode.Descendants("div").Where(node => node.GetAttributeValue("class", "").Equals("responsive_search_name_combined")).ToList();
Listen.Add($"side {x}");
foreach (var div in divs)
{
var name = div.Descendants("span").FirstOrDefault().InnerText;
var Percent = div.Descendants("div").Where(node => node.GetAttributeValue("class", "").Equals("col search_discount responsive_secondrow")).FirstOrDefault().Descendants("span").FirstOrDefault().InnerText;
var Price = div.Descendants("div").Where(node => node.GetAttributeValue("class", "").Equals("col search_price discounted responsive_secondrow")).FirstOrDefault().InnerText;
var kage = Price.Split(new char[] { '\t', '€' });
Price = kage[9];
var BeforePrice = kage[8];
Listen.Add(name + ": " + Percent + " Før pris " + BeforePrice + "€ Tilbuds pris " + Price + "€");
}
}
DisplayBox.Clear();
foreach (var item in Listen)
{
DisplayBox.Text += item + "\n \n";
}
}
private void ClearBtn_Click(object sender, EventArgs e)
{
DisplayBox.Clear();
}