using System;
using System.Drawing;
using Config.CalendarEvent;

namespace TBF.UI.Calendar
{
    /// <summary>
    /// An event that defines a calibration due date
    /// </summary>
    public class CalibrationDueDateEvent : ICalendarEvent
    {
        public DateTime Date { get; set; }              /// The Date that the event occurs
        public Frequency Frequency { get; set; }        /// A value indicating how often the event occurs
        public bool AllDay { get; set; }                /// True if the time component of the date can be ignored
        public bool TriggerOnExactDayOnly { get; set; } /// If this is a recurring event, set this to true to make the event show up only from the day specified forward
        public string Source { get; set; }              /// Source of this calendar event (becomes the source of the triggered event)
        public string Title { get; set; }               /// The name of the event (becomes the text of the triggered event)
        public AutoAction AutoAction { get; set; }      /// Automated action to be done or event to be triggered (becomes Severity)
        public string Parameters { get; set; }          /// Automated action parameters (e.g. name of a procedure to start)
        public int Rank { get; set; }                   /// The ranking of the event that determines the order in which it is displayed on a particular day
        public bool Hidden { get; set; }                /// True if the event is enabled, otherwise false
        public bool ReadOnly { get; set; }              /// True if the event details cannot be modified
        public int BackColor { get; set; }              /// The color that the event show up in on the calendar: (MSB)AARRGGBB(LSB)
        public int TextColor { get; set; }              /// The text color of the event: (MSB)AARRGGBB(LSB)
        public bool TooltipEnabled { get; set; }        /// True if a tooltip should be displayed when hovering over the event

        public Config.CalendarEvent.CustomRecurringFrequenciesHandler CustomRecurringFunction { get; set; }

        /// <summary>
        /// CalibrationDueEvent Constructor
        /// </summary>
        public CalibrationDueDateEvent()
        {
            /// Date
            Frequency = Frequency.Once;
            AllDay = true;
            TriggerOnExactDayOnly = false;
            /// Source
            /// Text
            AutoAction = AutoAction.Error;
            Parameters = string.Empty;
            Rank = 1;
            Hidden = false;
            ReadOnly = true;
            BackColor = unchecked((int)0xFFA00000);
            TextColor = unchecked((int)0xFFFFFFFF);
            TooltipEnabled = true;
        }

        public CalibrationDueDateEvent(DateTime date, string source, string text)
            : this()
        {
            Date = date;
            Source = source;
            Title = text;
        }

        public ICalendarEvent Clone()
        {
            return new CalibrationDueDateEvent
                {
                    Date = this.Date,
                    Frequency = this.Frequency,
                    AllDay = this.AllDay,
                    TriggerOnExactDayOnly = this.TriggerOnExactDayOnly,
                    Source = this.Source,
                    Title = this.Title,
                    AutoAction = this.AutoAction,
                    Parameters = this.Parameters,
                    Rank = this.Rank,
                    Hidden = this.Hidden,
                    ReadOnly = this.ReadOnly,
                    BackColor = this.BackColor,
                    TextColor = this.TextColor,
                    TooltipEnabled = this.TooltipEnabled,
                    CustomRecurringFunction = this.CustomRecurringFunction,
                };
        }

        public override string ToString()
        {
            if (string.IsNullOrEmpty(Source))
            {
                return Title;
            }
            return string.Format("{0}: {1}", Source, Title);
        }
    }
}