upper-limit-crawler/MainForm.cs

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 MySql.Data.MySqlClient;
using System.Collections;
using System.Reflection;

namespace upper_limit_crawler
{
	//struct ITEM
	//{
	//    string m_strCode;
	//    DateTime m_Time;
	//    int m_iCurPrice;
	//    int m_iAskCount;
	//    int m_iBidCount;
	//    int m_iStartPrice;
	//    int m_iTradingVolume;
	//    float m_fRatePerStart;
	//}

	public partial class MainForm : Form
	{
        ArrayList m_TraceList = new ArrayList();

		Timer m_MainTimer = new Timer();
		int m_iLastTime = 0;

		static ULDataMgr m_DataMgr = new ULDataMgr();
		ULMonitor m_Monitor = new ULMonitor(m_DataMgr);
		ULWatch m_Watch = new ULWatch(m_DataMgr);
		ULDealing m_Dealing = new ULDealing(m_DataMgr);
		ULOwn m_Own = new ULOwn(m_DataMgr);

		ULBalanceDlg m_BalanceDlg = null;

		public MainForm()
		{
			InitializeComponent();

            m_DataMgr.m_Setting.m_fSearchMin = float.Parse(tbSearchMin.Text);
            m_DataMgr.m_Setting.m_fSearchMax = float.Parse(tbSearchMax.Text);
            m_DataMgr.m_Setting.m_fBidMin = float.Parse(tbBidMin.Text);
			m_DataMgr.m_Setting.m_fBidMax = float.Parse(tbBidMax.Text);
			m_DataMgr.m_Setting.m_fBidAmount = float.Parse(tbBidAmount.Text);
            m_DataMgr.m_Setting.m_fTimeout = float.Parse(tbTimeout.Text);
            m_DataMgr.m_Setting.m_fTrailing = float.Parse(tbTrailing.Text);
            m_DataMgr.m_Setting.m_fLossCut = float.Parse(tbLossCut.Text);


            SetDoubleBuffered(lvWatch);

            m_Monitor.SetView(lvWatch);

            m_MainTimer.Interval = 10;
			m_MainTimer.Tick += Refresh;
			m_MainTimer.Start();
		}

        public static void SetDoubleBuffered(Control control)
        {
            // set instance non-public property with name "DoubleBuffered" to true
            typeof(Control).InvokeMember("DoubleBuffered",
                BindingFlags.SetProperty | BindingFlags.Instance | BindingFlags.NonPublic,
                null, control, new object[] { true });
        }

        private bool IsOnTime()
		{
			DateTime CurTime = DateTime.Now;
			if (CurTime.DayOfWeek == DayOfWeek.Sunday || CurTime.DayOfWeek == DayOfWeek.Saturday)
				return false;

			if (CurTime.Hour < 8 || CurTime.Hour > 15)
				return false;

			if (CurTime.Hour == 8 && CurTime.Minute < 50)
				return false;

			if (CurTime.Hour == 15 && CurTime.Minute > 15)
				return false;

			return true;
		}

		private void Refresh(object sender, EventArgs e)
		{
			//if(IsOnTime() == false)
			//	return;

			int iCurTime = Environment.TickCount;
			int iDeltaT = iCurTime - m_iLastTime;

			m_Monitor.Refresh(iCurTime);
			m_Watch.Refresh(iCurTime);
			m_Dealing.Refresh(iCurTime);
			m_Own.Refresh(iCurTime);

			m_iLastTime = iCurTime;
		}

		private void AddTrace(string strCode)
		{
			if (m_TraceList.Contains(strCode) == true)
				return;

			m_TraceList.Add(strCode);
		}

        private void btApply_Click(object sender, EventArgs e)
        {
            try
            {
                m_DataMgr.m_Setting.m_fSearchMin = float.Parse(tbSearchMin.Text);
                m_DataMgr.m_Setting.m_fSearchMax = float.Parse(tbSearchMax.Text);
                m_DataMgr.m_Setting.m_fBidMin = float.Parse(tbBidMin.Text);
				m_DataMgr.m_Setting.m_fBidMax = float.Parse(tbBidMax.Text);
				m_DataMgr.m_Setting.m_fBidAmount = float.Parse(tbBidAmount.Text);
                m_DataMgr.m_Setting.m_fTimeout = float.Parse(tbTimeout.Text);
                m_DataMgr.m_Setting.m_fTrailing = float.Parse(tbTrailing.Text);
                m_DataMgr.m_Setting.m_fLossCut = float.Parse(tbLossCut.Text);
            }
            catch(Exception ex)
            {
                UlUtil.Trace(ex.ToString());
            }
        }

        private void btCancel_Click(object sender, EventArgs e)
        {
            tbSearchMin.Text = m_DataMgr.m_Setting.m_fSearchMin.ToString("0.0");
            tbSearchMax.Text = m_DataMgr.m_Setting.m_fSearchMax.ToString("0.0");
            tbBidMin.Text = m_DataMgr.m_Setting.m_fBidMin.ToString("0.0");
			tbBidMax.Text = m_DataMgr.m_Setting.m_fBidMax.ToString("0.0");
			tbBidAmount.Text = m_DataMgr.m_Setting.m_fBidAmount.ToString("###,###,###,###,###");
            tbTimeout.Text = m_DataMgr.m_Setting.m_fTimeout.ToString("0.###");
            tbTrailing.Text = m_DataMgr.m_Setting.m_fTrailing.ToString("0.0");
            tbLossCut.Text = m_DataMgr.m_Setting.m_fLossCut.ToString("0.0");
        }

		private void btBalance_Click(object sender, EventArgs e)
		{
			if (m_BalanceDlg == null)
				m_BalanceDlg = new ULBalanceDlg(m_DataMgr);

			m_BalanceDlg.Show();
		}
	}
}