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;
using TrendingGUI.ServiceReference1;

namespace TrendingGUI
{
    public partial class Form1 : Form
    {
        static TrendingClient proxy = new TrendingClient();
        public static Dictionary<string, LinkedList<double>> dispValues;

        public Form1()
        {
            dispValues = new Dictionary<string, LinkedList<double>>();
            InitializeComponent();
            trendingChart.ChartAreas[0].AxisY.Title = "Value";
            trendingChart.ChartAreas[0].AxisY.TitleFont = new Font(new FontFamily("Arial"), 12);
            timer1.Start();
        }

        public void Update(Dictionary<Tag, double> tagValues)
        {

            foreach (Tag tag in tagValues.Keys)
            {
                if (dispValues.ContainsKey(tag.tagName))
                {
                    dispValues[tag.tagName].RemoveFirst();
                    dispValues[tag.tagName].AddLast(tagValues[tag]);
                }
                else
                {
                    trendingChart.Series.Add(tag.tagName);
                    trendingChart.Series[tag.tagName].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Spline;
                    trendingChart.Series[tag.tagName].BorderWidth = 4;
                    LinkedList<double> lis = new LinkedList<double>();
                    for (int i = 0; i < 23; i++)
                    {
                        lis.AddLast(tagValues[tag]);
                    }
                    dispValues.Add(tag.tagName, lis);
                }
            }
            foreach (string s in dispValues.Keys)
            {

                trendingChart.Series[s].Points.Clear();
                for (int i = 0; i < dispValues[s].Count - 1; i++)
                {
                    trendingChart.Series[s].Points.AddXY(i, dispValues[s].ElementAt(i));
                }
            }
        }


        private void timer1_Tick(object sender, EventArgs e)
        {
            Update(proxy.getData());
        }

        private void trendingChart_Click(object sender, EventArgs e)
        {

        }
    }
}