using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Runtime.InteropServices;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

​

namespace prov

{

    public partial class Form1 : Form

    {

​

        // deklarationer

        int typ;

        int typSwitch;

        bool validation;

        int numInt = -1;

        double numDouble = -1.0;

        int tal1Int;

        int tal2Int;

        int tal3Int;

        double tal1Double;

        double tal2Double;

        double tal3Double;

        char tal1Char;

        char tal2Char;

        char tal3Char;

        string svar;

        public Form1()

        {

            // tar fram typen

            InitializeComponent();

        }

​

        // funktion för att bestämma vilken typ det är för switch statementet

        public void TypBestämmning()

        {

            if (tbxTyp.Text == "")

            {

                lblSorteradData.Text = "Typen kan ej vara tom!";

            }

​

            if (!int.TryParse(tbxTyp.Text, out numInt))

            {

                lblSorteradData.Text = "Typen Måste vara 1-3";

            }

​

            if (int.Parse(tbxTyp.Text) < 1 || int.Parse(tbxTyp.Text) > 3)

            {

                lblSorteradData.Text = "Typen kan bara vara mellan 1-3";

            }

​

            if (typ == 1)

            {

                typSwitch = 1;

            }

            else if (typ == 2)

            {

                typSwitch = 2;

            }

            else if (typ == 3)

            {

                typSwitch = 3;

            }

            else

            {

                lblSorteradData.Text = "Typ måste vara inom 1-3!";

            }

        }

​

        // validation för att se att talen inte är i fel form

        public void ValidationTal()

        {

            string input1 = tbxIndata1.Text;

            string input2 = tbxIndata2.Text;

            string input3 = tbxIndata3.Text;

​

            // Massa error validation, ifall det är rätt får värdet validation true, är det fel får validation värdet false

            if (typSwitch == 1)

            {

                if ((int.TryParse(input1, out numInt)) && (int.TryParse(input2, out numInt)) && (int.TryParse(input3, out numInt)) && (input1 != "") && (input2 != "") && (input3 != ""))

                {

                    tal1Int = int.Parse(tbxIndata1.Text);

                    tal2Int = int.Parse(tbxIndata2.Text);

                    tal3Int = int.Parse(tbxIndata3.Text);

                    validation = true;

                }

​

                else if (input1 == "")

                {

                    lblSorteradData.Text = "Ruta A kan ej vara tom";

                    validation = false;

                }

​

                else if (input2 == "")

                {

                    lblSorteradData.Text = "Ruta B kan ej vara tom";

                    validation = false;

                }

​

                else if (input3 == "")

                {

                    lblSorteradData.Text = "Ruta C kan ej vara tom";

                    validation = false;

                }

​

                else if (!int.TryParse(input1, out numInt))

                {

                    lblSorteradData.Text = "fel typ av information i ruta A!";

                    validation = false;

​

                }

​

                else if (!int.TryParse(input2, out numInt))

                {

                    lblSorteradData.Text = "fel typ av information i ruta B!";

                    validation = false;

                }   

                else if (!int.TryParse(input3, out numInt))

                {

                    lblSorteradData.Text = "fel typ av information i ruta C!";

                    validation = false;

                }       

            }

            else if (typSwitch == 2)

            {

                if ((double.TryParse(input1, out numDouble)) && (double.TryParse(input2, out numDouble)) && (double.TryParse(input3, out numDouble)) && (input1 != "") && (input2 != "") && (input3 != ""))

                {

                    tal1Double = double.Parse(tbxIndata1.Text);

                    tal2Double = double.Parse(tbxIndata2.Text);

                    tal3Double = double.Parse(tbxIndata3.Text);

                    validation = true;

                }

​

                else if (input1 == "")

                {

                    lblSorteradData.Text = "Ruta A kan ej vara tom";

                    validation = false;

                }

​

                else if (input2 == "")

                {

                    lblSorteradData.Text = "Ruta B kan ej vara tom";

                    validation = false;

                }

​

                else if (input3 == "")

                {

                    lblSorteradData.Text = "Ruta C kan ej vara tom";

                    validation = false;

                }

​

                else if (!double.TryParse(input1, out numDouble))

                {

                    lblSorteradData.Text = "fel typ av information i ruta A!";

                    validation = false;

                }    

                else if (!double.TryParse(input2, out numDouble))

                {

                    lblSorteradData.Text = "fel typ av information i ruta B!";

                    validation = false;

                }

​

                else if (!double.TryParse(input3, out numDouble))

                {

                    lblSorteradData.Text = "fel typ av information i ruta C!";

                    validation = false;

                }      

            }

            else if (typSwitch == 3)

            {

                if ((input1[0] >= 'A' || input1[0] <= 'Ö' || input1[0] >= 'a' || input1[0] <='ö') && (input2[0] >= 'A' || input2[0] <= 'Ö' || input1[0] >= 'a' || input1[0] <= 'ö') && (input3[0] >= 'A' || input3[0] <= 'Ö' || input1[0] >= 'a' || input1[0] <= 'ö') && (input1.Length == 1) && (input2.Length == 1) && (input3.Length == 1) && (input1 != "") && (input2 != "") && (input3 != ""))

                {

                    tal1Char = tbxIndata1.Text[0];

                    tal2Char = tbxIndata2.Text[0];

                    tal3Char = tbxIndata3.Text[0];

                    validation = true;

                }

​

                else if (input1 == "")

                {

                    lblSorteradData.Text = "Ruta A kan ej vara tom";

                    validation = false;

                }

​

                else if (input2 == "")

                {

                    lblSorteradData.Text = "Ruta B kan ej vara tom";

                    validation = false;

                }

​

                else if (input3 == "")

                {

                    lblSorteradData.Text = "Ruta C kan ej vara tom";

                    validation = false;

                }

​

                else if (input1.Length < 1 || input1.Length > 1)

                {

                    lblSorteradData.Text = "Ruta A måste innehåla 1 bokstav bara";

                    validation = false;

                }

​

                else if (input2.Length < 1 || input2.Length > 1)

                {

                    lblSorteradData.Text = "Ruta B måste innehåla 1 bokstav bara";

                    validation = false;

                }

​

                else if (input3.Length < 1 || input3.Length > 1)

                {

                    lblSorteradData.Text = "Ruta C måste innehåla 1 bokstav bara";

                    validation = false;

                }

​

                else if (input2 == "")

                {

                    lblSorteradData.Text = "Ruta B kan ej vara tom";

                    validation = false;

                }

​

                else if (input3 == "")

                {

                    lblSorteradData.Text = "Ruta C kan ej vara tom";

                    validation = false;

                }

​

                else if (input1[0] < 'A' || input1[0] > 'Ö' || input1[0] < 'a' || input1[0] > 'ö')

                {

                    lblSorteradData.Text = "Ruta 1 Måste vara en bokstav";

                    validation = false;

                }

​

                else if (input2[0] < 'A' || input2[0] > 'Ö' || input2[0] < 'a' || input2[0] > 'ö')

                {

                    lblSorteradData.Text = "Ruta 2 Måste vara en bokstav";

                    validation = false;

                }

​

                else if (input3[0] < 'A' || input3[0] > 'Ö' || input3[0] < 'a' || input3[0] > 'ö')

                {

                    lblSorteradData.Text = "Ruta 3 Måste vara en bokstav";

                    validation = false;

                }

            }

        }

​

        public void Sortering()

        {

            if (validation)

            {

                if (typSwitch == 1)

                {

                    if (tal3Int > tal2Int && tal2Int > tal1Int)

                    {

                        svar = tal1Int.ToString() + tal2Int.ToString() + tal3Int.ToString();

                    }

                    else if (tal3Int > tal1Int && tal1Int > tal2Int)

                    {

                        svar = tal1Int.ToString() + tal3Int.ToString() + tal2Int.ToString();

                    }

                    else if (tal2Int > tal3Int && tal3Int > tal1Int)

                    {

                        svar = tal1Int.ToString() + tal3Int.ToString() + tal2Int.ToString();

                    }

                    else if (tal2Int > tal1Int && tal1Int > tal3Int)

                    {

                        svar = tal3Int.ToString() + tal1Int.ToString() + tal2Int.ToString();

                    }

                    else if (tal1Int > tal3Int && tal3Int > tal2Int)

                    {

                        svar = tal2Int.ToString() + tal3Int.ToString() + tal1Int.ToString();

                    }

                    else if (tal1Int > tal2Int && tal2Int > tal3Int)

                    {

                        svar = tal3Int.ToString() + tal2Int.ToString() + tal1Int.ToString();

                    }

                }

                if (typSwitch == 2)

                {

                    if (tal3Double > tal2Double && tal2Double > tal1Double)

                    {

                        svar = tal1Double.ToString() + tal2Double.ToString() + tal3Double.ToString();

                    }

                    else if (tal3Double > tal1Double && tal1Double > tal2Double)

                    {

                        svar = tal1Double.ToString() + tal3Double.ToString() + tal2Double.ToString();

                    }

                    else if (tal2Double > tal3Double && tal3Double > tal1Double)

                    {

                        svar = tal1Double.ToString() + tal3Double.ToString() + tal2Double.ToString();

                    }

                    else if (tal2Double > tal1Double && tal1Double > tal3Double)

                    {

                        svar = tal3Double.ToString() + tal1Double.ToString() + tal2Double.ToString();

                    }

                    else if (tal1Double > tal3Double && tal3Double > tal2Double)

                    {

                        svar = tal2Double.ToString() + tal3Double.ToString() + tal1Double.ToString();

                    }

                    else if (tal1Double > tal2Double && tal2Double > tal3Double)

                    {

                        svar = tal3Double.ToString() + tal2Double.ToString() + tal1Double.ToString();

                    }

                }

                if (typSwitch == 3)

                {

                    int tal1CharInt = (int)tal1Char;

                    int tal2CharInt = (int)tal2Char;

                    int tal3CharInt = (int)tal3Char;

​

                    if (tal3CharInt > tal2CharInt && tal2CharInt > tal1CharInt)

                    {

                        svar = tal1Char.ToString() + tal2Char.ToString() + tal3Char.ToString();

                    }

                    else if (tal3CharInt > tal1CharInt && tal1CharInt > tal2CharInt)

                    {

                        svar = tal1Char.ToString() + tal3Char.ToString() + tal2Char.ToString();

                    }

                    else if (tal2CharInt > tal3CharInt && tal3CharInt > tal1CharInt)

                    {

                        svar = tal1Char.ToString() + tal3Char.ToString() + tal2Char.ToString();

                    }

                    else if (tal2CharInt > tal1CharInt && tal1CharInt > tal3CharInt)

                    {

                        svar = tal3Char.ToString() + tal1Char.ToString() + tal2Char.ToString();

                    }

                    else if (tal1CharInt > tal3CharInt && tal3CharInt > tal2CharInt)

                    {

                        svar = tal2Char.ToString() + tal3Char.ToString() + tal1Char.ToString();

                    }

                    else if (tal1CharInt > tal2CharInt && tal2CharInt > tal3CharInt)

                    {

                        svar = tal3Char.ToString() + tal2Char.ToString() + tal1Char.ToString();

                    }

                }

            }

            else

            {

                lblSorteradData.Text = "Error! Fel data!";

            }

        }

        private void btnSortera_Click(object sender, EventArgs e)

        {

            TypBestämmning();

            Sortering();

            lblSorteradData.Text = svar;

        }

​

        private void tbxTyp_TextChanged(object sender, EventArgs e)

        {

        }

​

        private void tbxIndata1_TextChanged(object sender, EventArgs e)

        {

        }

​

        private void tbxIndata2_TextChanged(object sender, EventArgs e)

        {

        }

​

        private void tbxIndata3_TextChanged(object sender, EventArgs e)

        {

        }

    }

}

​

​