form1.cs

windows mobile 5.0 绘制实时曲线图

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Diagnostics;
using System.IO;
using System.Drawing.Drawing2D;
using System.Text;
using System.Windows.Forms;

namespace ImateECG
{

    public partial class Form1 : Form
    {
        int x, p, q, r, y, px, pp, pq, pr, py = 0;
        Pen yelgpen = new Pen(Color.YellowGreen);
        Pen redpen = new Pen(Color.Red);
        Pen graypen = new Pen(Color.Gray);
        Pen blackpen = new Pen(Color.Black);

        int[] ECGArray = new int[]  { -5, -14, -10, -8, -9, -7, 0, 121, 108, -24, -34, -18, -19, -16, -19, -17, -11, -11, -10, -1, 13, 33, 45, 47, 46, 37, 12, -12, -24, -23, -25, -21, -20, -17, -19, -14, -12, -13, -12, -13, -8, -9, -5, -8, 10, 21, 19, 4, -10, -11, -11, -12, -8, -12, 0, 121, 108, -24, -23, -18, -21, -16, -15, -14, -10, -12, -7, 5, 26, 43, 46, 46, 41, 21, -1, -18, -24, -19, -22, -21, -18, -18, -16, -13, -10, -12, -11, -8, -10, -8, -7, 0, 18, 24, 9, -7, -13, -11, -9, -8, -10, 0, 121, 108, -24, -33, -17, -20, -19, -17, -14, -13, -11, -8, 2, 19, 35, 47, 50, 43, 29, 7, -15, -29, -22, -25, -20, -16, -19, -17, -16, -12, -11, -11, -10, -11, -9, -6, 0, 13, 23, 15, -2, -11, -10, -10, -8, -7, -15, 0, 121, 108, -24, -20, -19, -20, -16, -12, -14, -15, -11, -2, 12, 30, 41, 48, 44, 34, 16, -5, -21, -22, -21, -20, -20, -13, -15, -15, -17, -14, -13, -9, -10, -10, -11, -8, 5, 23, 22, 4, -9, -10, -12, -10, -10, -11, 0, 121, 108, -24, -28, -18, -19, -16, -16, -16, -15, -13, -8, 4, 21, 39, 44, 46, 38, 45, 24, -1, -23, -28, -27, -25, -20, -21, -18, -18, -14, -14, -13, -8, -9, -11, -9, 0, 16, 21, 11, -9, -11, -9, -8, -9, -9, 0, 121, 108, -24, -32, -17, -21, -19, -16, -18, -13, -10, -12 };
        int[] SPO2Array = new int[] { 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 16};
        int[] respArray = new int[] { 50, 50, 50, 51, 51, 51, 51, 52, 52, 52, 52, 53, 53, 53, 54, 54, 54, 54, 55, 55, 55, 55, 55, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 57, 57, 57, 57, 57, 57, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 57, 57, 57, 57, 57, 57, 57, 56, 56, 56, 56, 56, 56, 55, 55, 55, 55, 55, 54, 54, 54, 54, 54, 53, 53, 53, 52, 52, 51, 51, 51, 50, 50, 50, 49, 49, 49, 48, 48, 47, 47, 47, 46, 46, 46, 45, 45, 45, 45, 44, 44, 44, 43, 43, 42, 42, 41, 41, 41, 40, 40, 39, 39, 38, 38, 38, 37, 37, 37, 36, 36, 36, 36, 35, 35, 35, 35, 34, 34, 34, 34, 34, 33, 33, 33, 33, 33, 32, 32, 32, 32, 32, 32, 32, 32, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 32, 32, 32, 32, 32, 32, 32, 33, 33, 33, 33, 33, 34, 34, 34, 35, 35, 35, 36, 36, 36, 37, 37, 37, 38, 38, 39, 39, 40, 40, 40, 41, 41, 42, 42, 42, 43, 43, 44, 44, 45, 45, 45, 45, 46, 46, 46, 46, 47, 47, 47, 47, 48, 48, 49, 49, 49, 49, 49, 49, 48, 48, 47, 47, 47, 46, 46, 46, 45, 45, 45, 45, 44, 44, 44, 43, 43, 42, 42, 41, 41, 41, 40, 40, 39, 39, 38, 38 };

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Paint(object sender, PaintEventArgs e)
        {
            
            /* Pen yelgpen = new Pen(Color.YellowGreen);
             Pen redpen = new Pen(Color.Red);
             Pen graypen = new Pen(Color.Gray);
            
             int[] ECGArray = new int[] { -5, -14, -10, -8, -9, -7, 0, 121, 108, -24, -34, -18, -19, -16, -19, -17, -11, -11, -10, -1, 13, 33, 45, 47, 46, 37, 12, -12, -24, -23, -25, -21, -20, -17, -19, -14, -12, -13, -12, -13, -8, -9, -5, -8, 10, 21, 19, 4, -10, -11, -11, -12, -8, -12, 0, 121, 108, -24, -23, -18, -21, -16, -15, -14, -10, -12, -7, 5, 26, 43, 46, 46, 41, 21, -1, -18, -24, -19, -22, -21, -18, -18, -16, -13, -10, -12, -11, -8, -10, -8, -7, 0, 18, 24, 9, -7, -13, -11, -9, -8, -10, 0, 121, 108, -24, -33, -17, -20, -19, -17, -14, -13, -11, -8, 2, 19, 35, 47, 50, 43, 29, 7, -15, -29, -22, -25, -20, -16, -19, -17, -16, -12, -11, -11, -10, -11, -9, -6, 0, 13, 23, 15, -2, -11, -10, -10, -8, -7, -15, 0, 121, 108, -24, -20, -19, -20, -16, -12, -14, -15, -11, -2, 12, 30, 41, 48, 44, 34, 16, -5, -21, -22, -21, -20, -20, -13, -15, -15, -17, -14, -13, -9, -10, -10, -11, -8, 5, 23, 22, 4, -9, -10, -12, -10, -10, -11, 0, 121, 108, -24, -28, -18, -19, -16, -16, -16, -15, -13, -8, 4, 21, 39, 44, 46, 38, 45, 24, -1, -23, -28, -27, -25, -20, -21, -18, -18, -14, -14, -13, -8, -9, -11, -9, 0, 16, 21, 11, -9, -11, -9, -8, -9, -9, 0, 121, 108, -24, -32, -17, -21, -19, -16, -18, -13, -10, -12 };
             int[] SPO2Array = new int[] { 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 9, 10, 12, 16, 20, 25, 31, 37, 41, 45, 47, 47, 46, 42, 38, 33, 27, 23, 20, 17, 15, 15, 16, 16, 18, 18, 19, 19, 18, 18, 17, 16, 15, 13, 13, 11, 11, 11, 10 };
             int[] respArray = new int[] { 50, 50, 50, 51, 51, 51, 51, 52, 52, 52, 52, 53, 53, 53, 54, 54, 54, 54, 55, 55, 55, 55, 55, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, 57, 57, 57, 57, 57, 57, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 57, 57, 57, 57, 57, 57, 57, 56, 56, 56, 56, 56, 56, 55, 55, 55, 55, 55, 54, 54, 54, 54, 54, 53, 53, 53, 52, 52, 51, 51, 51, 50, 50, 50, 49, 49, 49, 48, 48, 47, 47, 47, 46, 46, 46, 45, 45, 45, 45, 44, 44, 44, 43, 43, 42, 42, 41, 41, 41, 40, 40, 39, 39, 38, 38, 38, 37, 37, 37, 36, 36, 36, 36, 35, 35, 35, 35, 34, 34, 34, 34, 34, 33, 33, 33, 33, 33, 32, 32, 32, 32, 32, 32, 32, 32, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 32, 32, 32, 32, 32, 32, 32, 33, 33, 33, 33, 33, 34, 34, 34, 35, 35, 35, 36, 36, 36, 37, 37, 37, 38, 38, 39, 39, 40, 40, 40, 41, 41, 42, 42, 42, 43, 43, 44, 44, 45, 45, 45, 45, 46, 46, 46, 46, 47, 47, 47, 47, 48, 48, 49, 49, 49, };
             */
            //Draw ECG
            /*
            for (int i = 0; i < ECGArray.Length; i++)
            {
                //e.Graphics.DrawLine(pen, 10, 10, 100, 100);
                x += 1;
                px = x;
                y = 70 - (ECGArray[i]/6 + 50);
                e.Graphics.DrawLine(yelgpen, px, py, x, y);
                e.Graphics.DrawLine(yelgpen, px, py + 30, x, y + 30);
                e.Graphics.DrawLine(yelgpen, px, py + 60, x, y + 60);
                py = y;
            }

            //Draw SPO2
            x = y = px = py = 0;
            for (int i = 0; i < SPO2Array.Length; i++)
            {
                //e.Graphics.DrawLine(pen, 10, 10, 100, 100);
                x += 1;
                px = x;
                y = ((SPO2Array[i] * -1)/ 2 + 120);
                e.Graphics.DrawLine(graypen, px, py, x, y);
                /*if (i == 4)
                {
                    i = 0;
                }*/
            //py = y;
        }
        /*Draw Respiration
        x = y = px = py = 0;
        for (int i = 0; i < respArray.Length; i++)
        {
            //e.Graphics.DrawLine(pen, 10, 10, 100, 100);
            x += 1;
            px = x;
            y = (respArray[i]/2 + 120);
            e.Graphics.DrawLine(redpen, px, py, x, y);
            py = y;
        }*/
        private void timer1_Tick(object sender, EventArgs e)
        {
            Graphics g = this.CreateGraphics();

            for (int i = 0; i < ECGArray.Length; i++)
            {
                
                //e.Graphics.DrawLine(pen, 10, 10, 100, 100);
                if (x > this.Width - 100) x = 0;
                x += 1;
                px = x;
                p = 70 - (ECGArray[i] / 6 + 50);
                g.DrawLine(yelgpen, px, pp, x, p);
                g.DrawLine(yelgpen, px, pp + 30, x, p + 30);
                g.DrawLine(yelgpen, px, pp + 60, x, p + 60);
                q = ((SPO2Array[i] * -1) / 2 + 120);
                g.DrawLine(graypen, px, pq, x, q);
                r = (respArray[i] / 2 + 120);
                g.DrawLine(redpen, px, pr, x, r);
                g.DrawRectangle(blackpen, 0, 0, x+1, this.Height);
                pp = p;
                pq = q;
                pr = r;
                
            }

            //Draw erasebar
            //x = y = px = py = 0;
            //for (int i = 0; i < this.Width - 100; i++)
            //{
            //    //e.Graphics.DrawLine(pen, 10, 10, 100, 100);
            //    if (x > this.Width - 99) x = 0;
            //    //y = 0;
            //    //px = x;
            //    g.DrawRectangle(blackpen, 0, 0, 50, this.Height);
            //    //py = y;
            //}
 
        
    }

    }

}