using SteamWare;
using System;
using System.Web.UI;

namespace MoonProTablet.WebUserControls
{
    public partial class mod_tempoMSMC : System.Web.UI.UserControl
    {
        /// <summary>
        /// stringa UID univoca
        /// </summary>
        public string uid
        {
            get
            {
                return this.UniqueID.Replace("$", "_").Replace("-", "_");
            }
        }
        /// <summary>
        /// modalità rendering controllo
        /// </summary>
        public timeControlMode modoControllo { get; set; }
        /// <summary>
        /// modalità controllo tempo
        /// </summary>
        public timeMode modoTempo { get; set; }
        /// <summary>
        /// tempo min.cent
        /// </summary>
        protected decimal _tempoMC
        {
            get
            {
                decimal answ = 0;
                try
                {
                    answ = Convert.ToDecimal(memLayer.ML.objSessionObj(string.Format("tempoMC-{0}", uid)));
                }
                catch
                { }
                return answ;
            }
            set
            {
                memLayer.ML.setSessionVal(string.Format("tempoMC-{0}", uid), value);
            }
        }
        /// <summary>
        /// tempo min:sec
        /// </summary>
        protected TimeSpan _tempoMS
        {
            get
            {
                TimeSpan answ = new TimeSpan(0, 0, 0);
                try
                {
                    answ = (TimeSpan)memLayer.ML.objSessionObj(string.Format("tempoMS-{0}", uid));
                }
                catch
                { }
                return answ;
            }
            set
            {
                memLayer.ML.setSessionVal(string.Format("tempoMS-{0}", uid), value);
            }
        }
        /// <summary>
        /// caricamento pagina
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            // a secondo del modo di controllo mostro textbox o selettori...
            bool showTesto = true;
            if (modoControllo == timeControlMode.testo)
            {
                showTesto = true;
            }
            else
            {
                showTesto = false;
            }
            // sistemo visualizzazione dei 2 div
            divTesto.Visible = showTesto;
            divSelettori.Visible = !showTesto;
            if (!Page.IsPostBack)
            {
                // fix numero item secondi
                odsSecondi.SelectParameters.Clear();
                odsSecondi.SelectParameters.Add("minVal", "0");
                odsSecondi.SelectParameters.Add("maxVal", numItemSec.ToString());
                // fix visualizzazione
                showControls();
            }
        }
        /// <summary>
        /// mostra i controlli secondo richiesta
        /// </summary>
        private void showControls()
        {
            if (modoControllo == timeControlMode.testo)
            {
                if (modoTempo == timeMode.MC)
                {
                    txtTempo.Text = string.Format("{0:0.000}", tempoMC);
                }
                else
                {
                    txtTempo.Text = string.Format("{0:#0}:{1:00}", tempoMS.Minutes, tempoMS.Seconds);
                }
            }
            else
            {
                ddlMinuti.SelectedValue = tempoMS.Minutes.ToString();
                if (modoTempo == timeMode.MC)
                {
                    ddlSecondi.SelectedValue = Convert.ToInt32((tempoMC - Math.Floor(tempoMC)) * 100).ToString();
                }
                else
                {
                    ddlSecondi.SelectedValue = tempoMS.Seconds.ToString();
                }
            }
            // fix label...
            if (modoTempo == timeMode.MC)
            {
                lblTempo.Text = string.Format("--> {0:#0}' {1:00}s (min,sec)", tempoMS.Minutes, tempoMS.Seconds);
            }
            else
            {
                lblTempo.Text = string.Format("--> {0:0.000} (min,cent)", tempoMC);
            }
        }
        /// <summary>
        /// num item x controllo secondi/centesimi
        /// </summary>
        public int numItemSec
        {
            get
            {
                int answ = 60;
                if (modoTempo == timeMode.MS)
                {
                    answ = 59;
                }
                else
                {
                    answ = 99;
                }
                return answ;
            }
        }
        /// <summary>
        /// tempo selezionato in formato Minuti Secondi
        /// </summary>
        public TimeSpan tempoMS
        {
            get
            {
                return _tempoMS;
            }
            set
            {
                _tempoMS = value;
                _tempoMC = minSec2Cent(value);
                showControls();
            }
        }
        /// <summary>
        /// verifica se TC sia stato caricato dai controlli, se zero va caricato (almento tentato caricamento...)
        /// </summary>
        public void checkTC()
        {
            if (tempoMC == 0)
            {
                if (modoControllo == timeControlMode.testo)
                {
                    updFromTextBox();
                }
                else
                {
                    updFromDropDown();
                }
            }
        }
        /// <summary>
        /// tempo selezionato in formato Minuti Centesimi
        /// </summary>
        public decimal tempoMC
        {
            get
            {
                return _tempoMC;
            }
            set
            {
                _tempoMC = value;
                _tempoMS = minCent2Sec(value);
                showControls();
            }
        }
        /// <summary>
        /// conversione da tempo minuti/secondi a minuti centesimali
        /// </summary>
        /// <param name="valore"></param>
        /// <returns></returns>
        protected decimal minSec2Cent(TimeSpan valore)
        {
            Decimal answ = 0;
            try
            {
                answ = Math.Round((valore.Minutes + (decimal)valore.Seconds / 60), 3);
            }
            catch
            { }
            return answ;
        }
        /// <summary>
        /// conversione da tempo minuti centesimali a  minuti/secondi
        /// </summary>
        /// <param name="valore"></param>
        /// <returns></returns>
        protected TimeSpan minCent2Sec(decimal valore)
        {
            TimeSpan answ = new TimeSpan(0, 0, 1);
            try
            {
                answ = new TimeSpan(0, Convert.ToInt32(valore), Convert.ToInt32((valore - Convert.ToInt32(valore)) * 60));
            }
            catch
            { }
            return answ;
        }
        /// <summary>
        /// cambiato valore tempo...
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void txtTempo_TextChanged(object sender, EventArgs e)
        {
            updFromTextBox();
        }
        /// <summary>
        /// update da casella testo
        /// </summary>
        private void updFromTextBox()
        {
            if (modoControllo == timeControlMode.testo)
            {
                if (modoTempo == timeMode.MC)
                {
                    tempoMC = Convert.ToDecimal(txtTempo.Text.Replace(".", ","));
                }
                else
                {
                    string tempoDP = txtTempo.Text.Replace(".", ":").Replace(",", ":");
                    int min = 0;
                    int sec = 0;
                    try
                    {
                        min = Convert.ToInt32(tempoDP.Substring(0, tempoDP.IndexOf(":")));
                        sec = Convert.ToInt32(tempoDP.Substring(tempoDP.IndexOf(":") + 1, tempoDP.Length - tempoDP.IndexOf(":") - 1));
                    }
                    catch
                    { }
                    tempoMS = new TimeSpan(0, min, sec);
                }
            }
        }
        /// <summary>
        /// update da controlli dropdown
        /// </summary>
        private void updFromDropDown()
        {
            if (modoControllo == timeControlMode.selettori)
            {
                if (modoTempo == timeMode.MS)
                {
                    tempoMS = new TimeSpan(0, Convert.ToInt32(ddlMinuti.SelectedValue), Convert.ToInt32(ddlSecondi.SelectedValue));
                }
                else
                {
                    tempoMC = Convert.ToDecimal(Convert.ToDecimal(ddlMinuti.SelectedValue) + Convert.ToDecimal(ddlSecondi.SelectedValue) / 100);
                }
            }
        }
        /// <summary>
        /// selezione minuti
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlMinuti_SelectedIndexChanged(object sender, EventArgs e)
        {
            updFromDropDown();
        }
        /// <summary>
        /// selezione secondi/centesimi
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlSecondi_SelectedIndexChanged(object sender, EventArgs e)
        {
            updFromDropDown();
        }
    }
}

/// <summary>
/// modalità tempo principale (Minuti Secondi o Minuti Centesimali=
/// </summary>
public enum timeMode
{
    /// <summary>
    /// Minuti Secondi
    /// </summary>
    MS = 0,
    /// <summary>
    /// Minuti Centesimali
    /// </summary>
    MC = 1
}

/// <summary>
/// modalità di visualizzazione ed interazione controllo tempo
/// </summary>
public enum timeControlMode
{
    /// <summary>
    /// controllo textbox
    /// </summary>
    testo = 0,
    /// <summary>
    /// selettori dropdown list
    /// </summary>
    selettori = 1
}