using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Big.Lito.Desktop.Forms
{
    public partial class Splash : Form
    {
        #region FIELDS

        Timer timer = new Timer();
        bool fadeIn = true;
        bool fadeOut = true;

        #endregion
 
        #region METHODS

            public Splash()
            {
                InitializeComponent();

                ExtraFormSettings();
                SetAndStartTimer();
            }

            private void SetAndStartTimer()
            {
                timer.Interval = 100;
                timer.Tick += new EventHandler(t_Tick);
                timer.Start();
            }

            private void ExtraFormSettings()
            {
                this.FormBorderStyle = FormBorderStyle.None;
                this.Opacity = 0.5;
                //this.BackgroundImage = Properties.Resources.splash;
            }

            #endregion

        #region EVENTS

            void t_Tick(object sender, EventArgs e)
            {
                if (fadeIn)
                {
                    if (this.Opacity < 1.0)
                    {
                        this.Opacity += 0.02;
                    }
                    else
                    {
                        fadeIn = false;
                        fadeOut = true;
                    }
                }
                else if (fadeOut)
                {
                    if (this.Opacity > 0)
                    {
                        this.Opacity -= 0.02;
                    }
                    else
                    {
                        fadeOut = false;
                    }
                }

                if (!(fadeIn || fadeOut))
                {
                    timer.Stop();
                    this.Close();
                }
            }

            #endregion
    }
}