/// <summary>
/// Received a level object containing the given levels from the form. calculates the levels for the other fields from the current quote and the entered levels.
/// </summary>
/// <param name="level"></param>
/// <returns></returns>
public static Level CalculateLevels(Level level)
{
Level calculatedlevels = new Level();
//calculate buy levels based on Order level
calculatedlevels.BuyOrderLevel = Convert.ToDouble(level.BuyPrice + (level.BuyOrderLevel / 10000));
calculatedlevels.BuyStopLoss = (calculatedlevels.BuyOrderLevel - (level.BuyStopLoss / 10000));
calculatedlevels.BuyTakeProfit = (calculatedlevels.BuyOrderLevel + (level.BuyTakeProfit / 10000));
//calculate sell levels based on order level.
calculatedlevels.SellOrderLevel = Convert.ToDouble(level.SellPrice - (level.SellOrderLevel / 10000));
calculatedlevels.SellStopLoss = (calculatedlevels.SellOrderLevel + (level.SellStopLoss / 10000));
calculatedlevels.SellTakeProfit = (calculatedlevels.SellOrderLevel - (level.SellTakeProfit / 10000));
return calculatedlevels;
}
/*internal Levels PriceChange(bool isBuy)
{
//check if the text changed came from buy or sell price text box. true = buy, false = sell
Levels level = new Levels();
if (isBuy)
{
level.BuyTakeProfit = 1;
level.BuyStopLoss = 2;
level.BuyOrderLevel = 2;
return level;
}
if (!isBuy)
{
level.SellTakeProfit = 1;
level.SellStopLoss = 2;
level.SellOrderLevel = 3;
return level;
}
else throw new ArgumentOutOfRangeException();
}
private void textBuyPrice_TextChanged(object sender, EventArgs e)
{
Levels buyLevels = new Levels();
buyLevels = (PriceChange(true));
labelBuyProfit.Text = buyLevels.BuyTakeProfit.ToString();
labelBuyStop.Text = buyLevels.BuyStopLoss.ToString();
labelBuyOrder.Text = buyLevels.BuyOrderLevel.ToString();
}
private void textSellPrice_TextChanged(object sender, EventArgs e)
{
Levels sellLevels = new Levels();
sellLevels = (PriceChange(false));
labelSellProfit.Text = sellLevels.SellTakeProfit.ToString();
labelSellStop.Text = sellLevels.SellStopLoss.ToString();
labelSellOrder.Text = sellLevels.SellOrderLevel.ToString();
}*/
private void buttonCalculate_Click(object sender, EventArgs e)
{
try
{
// Convert the Text inputs into Doubles and assign to level. Requires user validation still (do this in form? Intergers only)
Level level = new Level
{
BuyTakeProfit = Convert.ToDouble(textBuyProfit.Text),
BuyStopLoss = Convert.ToDouble(textBuyStop.Text),
BuyOrderLevel = Convert.ToDouble(textBuyOrder.Text),
BuyPrice = Convert.ToDouble(textBuyPrice.Text),
SellTakeProfit = Convert.ToDouble(textSellProfit.Text),
SellStopLoss = Convert.ToDouble(textSellStop.Text),
SellOrderLevel = Convert.ToDouble(textSellOrder.Text),
SellPrice = Convert.ToDouble(textSellPrice.Text)
};
//send level with text box levels in to calculate the label levels to be added to the form
Level calculatedLevels = Calculate.CalculateLevels(level);
//Change label text to show the level that should be set with the order.
labelBuyProfit.Text = String.Format("{0: 0.0000}", calculatedLevels.BuyTakeProfit);
labelBuyStop.Text = String.Format("{0: 0.0000}", calculatedLevels.BuyStopLoss);
labelBuyOrder.Text = String.Format("{0: 0.0000}", calculatedLevels.BuyOrderLevel);
labelSellProfit.Text = String.Format("{0: 0.0000}", calculatedLevels.SellTakeProfit);
labelSellStop.Text = String.Format("{0: 0.0000}", calculatedLevels.SellStopLoss);
labelSellOrder.Text = String.Format("{0: 0.0000}", calculatedLevels.SellOrderLevel);
}
catch(FormatException)
{
labelMessage.Text = ("Please Enter valid levels into all of the text boxes");
}
catch (Exception Ex)
{
labelMessage.Text = (Ex.Message);
}
}
