MTP2.0_CSharp/Muchinfo.Common/Fx4.0/Muchinfo.ChartClient/MuchInfo.Chart/MuchInfo.Chart.WPF/Primitives/Drawing/DrawingFibRetracement.cs

using Microsoft.VisualBasic;
using Microsoft.VisualBasic.CompilerServices;
using System;
using System.Collections.Generic;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Shapes;
using System.Xml.Linq;
using MuchInfo.Chart.WPF.Controls.Drawing;
using MuchInfo.Chart.Data.EnumTypes;
using MuchInfo.Chart.WPF.Primitives.Interfaces;
using MuchInfo.Chart.Infrastructure.Helpers;
using MuchInfo.Chart.Infrastructure.Utilities;
using MuchInfo.Chart.Infrastructure.Controls;
using MuchInfo.Chart.WPF.Helpers;

namespace MuchInfo.Chart.WPF.Primitives.Drawing
{

    public class DrawingFibRetracement : DrawingFibBase
    {
        private ExtendableLine drawingFibRetracement_1046;
        private Line drawingFibRetracement_1047;
        private Path drawingFibRetracement_1048;
        private PathGeometry drawingFibRetracement_1049;
        private List<TextBlock> drawingFibRetracement_1050;
        private bool drawingFibRetracement_1051;
        public bool ShowValues
        {
            get
            {
                return this.drawingFibRetracement_1051;
            }
            set
            {
                bool flag = this.drawingFibRetracement_1051 != value;
                if (flag)
                {
                    this.drawingFibRetracement_1051 = value;
                    this.MoveDrawingToNewLocations(this.mLastRect);
                    this.PropertyChanged();
                }
            }
        }
        public DrawingFibRetracement()
        {
            this.drawingFibRetracement_1051 = true;
            base.TurnAllOn();
        }
        public override DrawingToolType ToolType()
        {
            return DrawingToolType.FibRetr;
        }
        public override IDrawingTool Clone()
        {
            return new DrawingFibRetracement
            {
                Color = Colors.White
            };
        }
        protected override List<FrameworkElement> GetDrawingPlots(Chart owner, ScaleLayer aScale, Rect aRect)
        {
            List<FrameworkElement> list = new List<FrameworkElement>();
            bool flag = this.drawingFibRetracement_1046 == null;
            if (flag)
            {
                this.drawingFibRetracement_1046 = new ExtendableLine(this, owner);
                this.drawingFibRetracement_1046.Stroke = new SolidColorBrush(this.mColor);
                this.drawingFibRetracement_1046.StrokeThickness = 1.4;
                this.drawingFibRetracement_1046.ExtensionStroke = new SolidColorBrush(this.mExtensionColor);
            }
            flag = (this.drawingFibRetracement_1050 == null);
            if (flag)
            {
                this.drawingFibRetracement_1050 = new List<TextBlock>();
                SolidColorBrush foreground = new SolidColorBrush(this.mColor);
                try
                {
                    List<DrawingFibBase.FibLevel>.Enumerator enumerator = this.FibLevels.GetEnumerator();
                    while (enumerator.MoveNext())
                    {
                        DrawingFibBase.FibLevel current = enumerator.Current;
                        TextBlock textBlock = new TextBlock();
                        textBlock.FontSize = (8.0);
                        textBlock.Visibility = (Visibility)(1);
                        textBlock.Foreground = (foreground);
                        textBlock.IsHitTestVisible = (false);
                        this.drawingFibRetracement_1050.Add(textBlock);
                    }
                }
                finally
                {
                    //List<drawingFibBase.FibLevel>.Enumerator enumerator;
                    //enumerator.Dispose();
                }
            }
            this.drawingFibRetracement_1047 = new Line();
            this.drawingFibRetracement_1047.Stroke = (new SolidColorBrush(this.mColor));
            this.drawingFibRetracement_1047.StrokeThickness = (0.5);
            this.drawingFibRetracement_1047.IsHitTestVisible = (false);
            this.drawingFibRetracement_1048 = new Path();
            this.drawingFibRetracement_1048.Stroke = (new SolidColorBrush(this.mColor));
            this.drawingFibRetracement_1048.StrokeThickness = (0.5);
            this.drawingFibRetracement_1049 = new PathGeometry();
            this.drawingFibRetracement_1048.Data = (this.drawingFibRetracement_1049);
            this.drawingFibRetracement_1048.IsHitTestVisible = (false);
            DoubleCollection doubleCollection = new DoubleCollection();
            doubleCollection.Add(10.0);
            doubleCollection.Add(10.0);
            this.drawingFibRetracement_1048.StrokeDashArray = (doubleCollection);
            this.MoveDrawingToNewLocations(aRect);
            try
            {
                List<TextBlock>.Enumerator enumerator2 = this.drawingFibRetracement_1050.GetEnumerator();
                while (enumerator2.MoveNext())
                {
                    TextBlock current2 = enumerator2.Current;
                    list.Add(current2);
                }
            }
            finally
            {
                //List<TextBlock>.Enumerator enumerator2;
                //enumerator2.Dispose();
            }
            list.Add(this.drawingFibRetracement_1046);
            list.Add(this.drawingFibRetracement_1047);
            list.Add(this.drawingFibRetracement_1048);
            return list;
        }
        public override string RootName
        {
            get { return "FibonacciRetracement"; }
        }
        public override string MenuDescription()
        {
            return LanguageManager.FindResource(LanguageConst.DrawingTool_Abbreviation_FibonacciRetracement);
        }
        public override string Abbreviation()
        {
            return "Fib Ret";
        }
        public override string Description()
        {
            return this.MenuDescription();
        }
        protected override void ColorChanged()
        {
            bool flag = this.drawingFibRetracement_1046 != null;
            if (flag)
            {
                this.drawingFibRetracement_1046.Stroke = new SolidColorBrush(this.mColor);
                this.drawingFibRetracement_1046.ExtensionStroke = new SolidColorBrush(this.mExtensionColor);
            }
            flag = (this.drawingFibRetracement_1050 != null);
            if (flag)
            {
                SolidColorBrush foreground = new SolidColorBrush(this.mColor);
                try
                {
                    List<TextBlock>.Enumerator enumerator = this.drawingFibRetracement_1050.GetEnumerator();
                    while (enumerator.MoveNext())
                    {
                        TextBlock current = enumerator.Current;
                        current.Foreground = (foreground);
                    }
                }
                finally
                {
                    //List<TextBlock>.Enumerator enumerator;
                    //enumerator.Dispose();
                }
            }
            flag = (this.drawingFibRetracement_1047 != null);
            if (flag)
            {
                this.drawingFibRetracement_1047.Stroke = (new SolidColorBrush(this.mColor));
            }
            flag = (this.drawingFibRetracement_1048 != null);
            if (flag)
            {
                this.drawingFibRetracement_1048.Stroke = (new SolidColorBrush(this.mColor));
            }
        }
        protected override void MoveDrawingToNewLocations(Rect aRect)
        {
            try
            {
                List<TextBlock>.Enumerator enumerator = this.drawingFibRetracement_1050.GetEnumerator();
                while (enumerator.MoveNext())
                {
                    TextBlock current = enumerator.Current;
                    current.Visibility = (Visibility)(1);
                }
            }
            finally
            {
                //List<TextBlock>.Enumerator enumerator;
                //enumerator.Dispose();
            }
            int num = 0;
            bool flag = this.mLastScale == null || this.mLastScale.GetmScaler() == null;
            if (!flag)
            {
                this.drawingFibRetracement_1049.Figures.Clear();
                checked
                {
                    Point point = new Point((double)((int)Math.Round(this.mDrawP1.X)), (double)((int)Math.Round(this.mDrawP1.Y)));
                    Point point2 = new Point((double)((int)Math.Round(this.mDrawP2.X)), (double)((int)Math.Round(this.mDrawP2.Y)));
                    Point point3 = new Point((double)((int)Math.Round(unchecked(this.mDrawP2.X / 2.0 + this.mDrawP1.X / 2.0))), (double)((int)Math.Round(unchecked(this.mDrawP2.Y / 2.0 + this.mDrawP1.Y / 2.0))));
                    Size size = new Size(12.0, 12.0);
                    flag = (this.drawingFibRetracement_1046 != null);
                    if (flag)
                    {
                        this.drawingFibRetracement_1046.SetPosition(this.mDrawP1, this.mDrawP2, this.ExtendLeft, this.ExtendRight, aRect);
                    }
                    flag = (this.drawingFibRetracement_1047 != null);
                    if (flag)
                    {
                        this.drawingFibRetracement_1047.X1 = (aRect.Left);
                        this.drawingFibRetracement_1047.X2 = (aRect.Right);
                        this.drawingFibRetracement_1047.Y1 = (this.mDrawP2.Y);
                        this.drawingFibRetracement_1047.Y2 = (this.mDrawP2.Y);
                    }
                }
                float num2 = this.P1Val - this.P2Val;
                try
                {
                    List<DrawingFibBase.FibLevel>.Enumerator enumerator2 = this.FibLevels.GetEnumerator();
                    while (enumerator2.MoveNext())
                    {
                        DrawingFibBase.FibLevel current2 = enumerator2.Current;
                        flag = current2.IsOn;
                        if (flag)
                        {
                            float num3 = num2 * current2.Value / 100f;
                            num3 += this.P2Val;
                            num3 = this.mLastScale.GetmScaler().PercentFromValue(num3);
                            num3 = this.mLastScale.GetmScaler().YFromPercent(num3, aRect);
                            flag = ((double)num3 >= aRect.Top && (double)num3 <= aRect.Bottom);
                            checked
                            {
                                if (flag)
                                {
                                    Point p = new Point(aRect.Left, (double)num3);
                                    Point p2 = new Point(aRect.Right, (double)num3);
                                    this.AddLine(this.drawingFibRetracement_1049, p, p2);
                                    flag = this.drawingFibRetracement_1051;
                                    if (flag)
                                    {
                                        TextBlock textBlock = this.drawingFibRetracement_1050[num];
                                        num++;
                                        textBlock.Text = (Strings.Format(current2.Value, "0.0"));
                                        textBlock.SetValue(Canvas.LeftProperty, 4.0);
                                        textBlock.SetValue(Canvas.TopProperty, (double)num3);
                                        textBlock.Visibility = (Visibility)(0);
                                    }
                                }
                            }
                        }
                    }
                }
                finally
                {
                    //List<drawingFibBase.FibLevel>.Enumerator enumerator2;
                    //enumerator2.Dispose();
                }
            }
        }
        protected void AddLine(PathGeometry geom, Point p1, Point p2)
        {
            PathFigure pathFigure = new PathFigure();
            geom.Figures.Add(pathFigure);
            LineSegment lineSegment = new LineSegment();
            pathFigure.Segments.Add(lineSegment);
            pathFigure.StartPoint = (p1);
            lineSegment.Point = (p2);
        }
        public override ImageSource Icon()
        {
            ImageSource result;
            try
            {
                result = ImageHelper.GetImage("FibRet.png");
            }
            catch (Exception expr_3A)
            {
                ProjectData.SetProjectError(expr_3A);
                result = null;
                ProjectData.ClearProjectError();
            }
            return result;
        }
        protected override bool CanExtendLeft()
        {
            return true;
        }
        protected override bool CanExtendRight()
        {
            return true;
        }
        protected override void AddFromXml(XElement xml)
        {
            base.AddFromXml(xml);
            bool flag = xml.Attribute("HideVals") != null;
            if (flag)
            {
                this.drawingFibRetracement_1051 = false;
            }
        }
        protected override void AddToXml(XElement xml, List<object> args)
        {
            base.AddToXml(xml, args);
            bool flag = !this.drawingFibRetracement_1051;
            if (flag)
            {
                xml.Add(new XAttribute("HideVals", "1"));
            }
        }
        public override List<ControlPair> AdditionalEditors()
        {
            List<ControlPair> list = base.AdditionalEditors();
            ControlPair controlPair = new ControlPair();
            BooleanEditor controlRight = new BooleanEditor(this, "ShowValues", "Show Values");
            controlPair.ControlRight = controlRight;
            list.Add(controlPair);
            return list;
        }
    }
}