示例#1
0
        //adds iceCream to ouput text
        private void AddToOutput()
        {
            if (iceCreamNameFound)
            {
                int charLocation = OutputLabel.Text.IndexOf("*", StringComparison.Ordinal);

                if (charLocation == 0 || charLocation == OutputLabel.Text.Length - 1)
                {
                    textBox1.Text = String.Empty;
                    return;
                }

                int    ammount = int.Parse(OutputLabel.Text.Substring(0, charLocation));
                string name    = OutputLabel.Text.Substring(charLocation + 1);

                for (int i = 0; i < ex.getIceCreamList().Count; i++)
                {
                    if (ex.getIceCreamList()[i].getname() == name)
                    {
                        IceCream select = new IceCream(ex.getIceCreamList()[i].getID(), ex.getIceCreamList()[i].getname(), ex.getIceCreamList()[i].gettype());
                        select.setAmount(ammount);
                        selectedData.addToList(select);
                        break;
                    }
                }

                reDrawOutput();
            }
            else
            {
                textBox1.Text = String.Empty;
            }

            canPrint();
        }
示例#2
0
 //remove from list
 public void removeFromList(IceCream iceCream)
 {
     for (int i = 0; i < iceCreamList.Count; i++)
     {
         if (iceCreamList[i].getname() == iceCream.getname())
         {
             if (iceCreamList[i].getamount() - iceCream.getamount() <= 0)
             {
                 iceCreamList.RemoveAt(i);
                 return;
             }
             else
             {
                 int oldAmmount = iceCreamList[i].getamount();
                 iceCreamList[i].setAmount(oldAmmount - iceCream.getamount());
                 return;
             }
         }
     }
 }
示例#3
0
        //remove from list button
        private void deleteButton_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == string.Empty)
            {
                string s = "Naozaj chcete zmazať všetko?";
                InitializePopup(s);

                if (answer)
                {
                    outputTextBox.Text = string.Empty;
                    selectedData.resetIceCream();
                    answer = false;
                    return;
                }
                else
                {
                    answer = false;
                    return;
                }
            }


            int charLocation = OutputLabel.Text.IndexOf("*", StringComparison.Ordinal);

            int    ammount = int.Parse(OutputLabel.Text.Substring(0, charLocation));
            string name    = OutputLabel.Text.Substring(charLocation + 1);

            for (int i = 0; i < ex.getIceCreamList().Count; i++)
            {
                if (ex.getIceCreamList()[i].getname() == name)
                {
                    IceCream select = new IceCream(ex.getIceCreamList()[i].getID(), ex.getIceCreamList()[i].getname(), ex.getIceCreamList()[i].gettype());
                    select.setAmount(ammount);
                    selectedData.removeFromList(select);
                    break;
                }
            }

            reDrawOutput();
        }
示例#4
0
        //add to list
        public void addToList(IceCream iceCream)
        {
            bool iceCreaFound = false;

            if (iceCreamList.Count > 0)
            {
                for (int i = 0; i < iceCreamList.Count; i++)
                {
                    if (iceCreamList[i].getname() == iceCream.getname())
                    {
                        int newAmmount = iceCreamList[i].getamount() + iceCream.getamount();
                        iceCreamList[i].setAmount(newAmmount);
                        iceCreaFound = true;
                    }
                }
            }

            if (!iceCreaFound)
            {
                iceCreamList.Add(iceCream);
            }
        }
示例#5
0
 public void AddOrEditData(IceCream c)
 {
     if (c.getID() == 0)
     {
         IceCream last = IceCreamList[IceCreamList.Count - 1];
         c.setID(IceCreamList[IceCreamList.Count - 1].getID());
         IceCreamList[IceCreamList.Count - 1] = c;
         last.setID(IceCreamList[IceCreamList.Count - 1].getID() + 1);
         IceCreamList.Add(last);
         return;
     }
     else
     {
         for (int i = 0; i < IceCreamList.Count; i++)
         {
             if (IceCreamList[i].getID() == c.getID())
             {
                 IceCreamList[i] = c;
                 return;
             }
         }
     }
 }