[TEECHART/WINFORM] FibonacciTool 클래스 사용하기

TestProject.zip

0.01MB

▶ MainForm.cs

using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;
using Steema.TeeChart.Tools;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들
        /// </summary>
        private Candle candle;

        /// <summary>
        /// 피보나시 도구
        /// </summary>
        private FibonacciTool fibonacciTool;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            this.startPointIndexNumericUpDown.Value = 0;

            this.endPointIndexNumericUpDown.Value = 10;

            this.arcStyleComboBox.DropDownStyle = ComboBoxStyle.DropDownList;

            this.arcStyleComboBox.Items.Add("Arc"        );
            this.arcStyleComboBox.Items.Add("Fan lines"  );
            this.arcStyleComboBox.Items.Add("Retracement");

            this.arcStyleComboBox.SelectedIndex = 0;

            this.showLevelLabelCheckBox.Checked = true;

            Text = "FibonacciTool 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            this.tChart.Zoom.Direction = ZoomDirections.None;

            this.candle = new Candle(this.tChart.Chart);

            this.candle.FillSampleValues();

            this.fibonacciTool = new FibonacciTool(this.tChart.Chart);

            this.fibonacciTool.Series = this.candle;
            this.fibonacciTool.StartX = this.candle.DateValues[0];
            this.fibonacciTool.StartY = this.candle.CloseValues[0];
            this.fibonacciTool.EndX   = this.candle.DateValues[10];
            this.fibonacciTool.EndY   = this.candle.CloseValues[10];

            this.trendLineButtonPen.Pen = this.fibonacciTool.TrendPen;

            this.startPointIndexNumericUpDown.ValueChanged += startPointIndexNumericUpDown_ValueChanged;
            this.endPointIndexNumericUpDown.ValueChanged   += endPointIndexNumericUpDown_ValueChanged;
            this.arcStyleComboBox.SelectedIndexChanged     += arcStyleComboBox_SelectedIndexChanged;
            this.tChart.MouseDown                          += tChart_MouseDown;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 시작 포인트 인덱스 숫자 UP/DOWN 값 변경시 처리하기 - startPointIndexNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 시작 포인트 인덱스 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void startPointIndexNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.fibonacciTool.StartX = this.candle.DateValues [(int)this.startPointIndexNumericUpDown.Value];
            this.fibonacciTool.StartY = this.candle.CloseValues[(int)this.startPointIndexNumericUpDown.Value];
        }

        #endregion
        #region 종료 포인트 인덱스 숫자 UP/DOWN 값 변경시 처리하기 - endPointIndexNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 종료 포인트 인덱스 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void endPointIndexNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.fibonacciTool.EndX = this.candle.DateValues [(int)this.endPointIndexNumericUpDown.Value];
            this.fibonacciTool.EndY = this.candle.CloseValues[(int)this.endPointIndexNumericUpDown.Value];
        }

        #endregion
        #region 원호 콤보 박스 선택 인덱스 변경시 처리하기 - arcStyleComboBox_SelectedIndexChanged(sender, e)

        /// <summary>
        /// 원호 콤보 박스 선택 인덱스 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void arcStyleComboBox_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.fibonacciTool.DrawStyle = (FibonacciStyle)this.arcStyleComboBox.SelectedIndex;
        }

        #endregion
        #region 레벨 레이블 표시 체크 박스 체크 변경시 처리하기 - showLevelLabelCheckBox_CheckedChanged(sender, e)

        /// <summary>
        /// 레벨 레이블 표시 체크 박스 체크 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void showLevelLabelCheckBox_CheckedChanged(object sender, EventArgs e)
        {
            this.fibonacciTool.ShowLabels = this.showLevelLabelCheckBox.Checked;
        }

        #endregion
        #region TChart 마우스 DOWN 처리하기 - tChart_MouseDown(sender, e)

        /// <summary>
        /// TChart 마우스 DOWN 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void tChart_MouseDown(object sender, MouseEventArgs e)
        {
            if(this.fibonacciTool.Clicked(e.X, e.Y))
            {
                MessageBox.Show("피보나시를 클릭했습니다!");
            }
        }

        #endregion
    }
}