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markus / MarkupToPDF / Controls / Polygon / PolygonControl.cs @ 605adc4b

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using MarkupToPDF.Common;
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using MarkupToPDF.Controls.Common;
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using MarkupToPDF.Serialize.Core;
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using MarkupToPDF.Serialize.S_Control;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Media;
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using System.Windows.Shapes;
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namespace MarkupToPDF.Controls.Polygon
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{
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     public class PolygonControl : CommentUserInfo, IDisposable, INotifyPropertyChanged, IShapeControl, IMarkupControlData, IPath
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    {
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        #region Constructure
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        static PolygonControl()
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        {
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            DefaultStyleKeyProperty.OverrideMetadata(typeof(PolygonControl), new FrameworkPropertyMetadata(typeof(PolygonControl)));
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            //ResourceDictionary dictionary = new ResourceDictionary();
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            //dictionary.Source = new Uri("/MarkupToPDF;component/themes/generic.xaml", UriKind.RelativeOrAbsolute);
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            //Application.Current.Resources.MergedDictionaries.Add(dictionary);
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        }
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        public PolygonControl()
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        {
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            //this.DefaultStyleKey = typeof(PolygonControl);
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        }
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        #endregion
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        #region Variable
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        private const string PART_PolyPath = "PART_PolyPath";
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        public Path Base_PolyPath = null;
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        #endregion
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        #region Internal Method
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        public override void OnApplyTemplate()
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        {   
47
            base.OnApplyTemplate();
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            Base_PolyPath = GetTemplateChild(PART_PolyPath) as Path;
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            if (Base_PolyPath == null)
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                return;
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            this.SetPolyPath();
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        }
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        #endregion
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        #region Method
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        public override void ApplyOverViewData()
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        {
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            this.OverViewPathData = this.PathData;
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        }
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        #endregion
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        #region Dependency Properties
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        public static readonly DependencyProperty UserIDProperty = DependencyProperty.Register(
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                "UserID", typeof(string), typeof(PolygonControl), new PropertyMetadata(null));
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        public static readonly DependencyProperty LineSizeProperty = DependencyProperty.Register(
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              "LineSize", typeof(double), typeof(PolygonControl), new PropertyMetadata((Double)3));
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        public static readonly DependencyProperty StrokeColorProperty = DependencyProperty.Register(
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               "StrokeColor", typeof(SolidColorBrush), typeof(PolygonControl), 
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               new PropertyMetadata(new SolidColorBrush(Colors.Red)));
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        public static readonly DependencyProperty PathDataProperty = DependencyProperty.Register(
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                "PathData", typeof(Geometry), typeof(PolygonControl), null);
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        //강인구 추가
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        public static readonly DependencyProperty DashSizeProperty = DependencyProperty.Register(
86
                "DashSize", typeof(DoubleCollection), typeof(PolygonControl), new PropertyMetadata(new DoubleCollection { 99999999  }, PointValueChanged));
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88
        public static readonly DependencyProperty OverViewPathDataProperty = DependencyProperty.Register(
89
                "OverViewPathData", typeof(Geometry), typeof(PolygonControl), null);
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        //강인구 추가
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        public static readonly DependencyProperty PaintProperty = DependencyProperty.Register(
92
        "Paint", typeof(PaintSet), typeof(PolygonControl), new PropertyMetadata(PaintSet.None, PointValueChanged));
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94
        public static readonly DependencyProperty IsCompletedProperty = DependencyProperty.Register(
95
               "IsCompleted", typeof(bool), typeof(PolygonControl), null);
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        public static readonly DependencyProperty StartPointProperty = DependencyProperty.Register(
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               "StartPoint", typeof(Point), typeof(PolygonControl), new PropertyMetadata(new Point(0, 0), PointValueChanged));
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        public static readonly DependencyProperty EndPointProperty = DependencyProperty.Register(
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               "EndPoint", typeof(Point), typeof(PolygonControl), new PropertyMetadata(new Point(100, 100), PointValueChanged));
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        public static readonly DependencyProperty PointSetProperty = DependencyProperty.Register(
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                "PointSet", typeof(List<Point>), typeof(PolygonControl), new PropertyMetadata(new List<Point>(), PointValueChanged));
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        /// <summary>
107
        /// StylusPointSet을 List<Point>로 대체하면 PointValueChanged가 작동안한다.
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        /// </summary>
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        //public static readonly DependencyProperty StylusPointSetProperty = DependencyProperty.Register(
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        //        "PointC", typeof(StylusPointSet), typeof(PolygonControl), new PropertyMetadata(new StylusPointSet(), PointValueChanged));
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        public static readonly DependencyProperty AngleProperty =
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            DependencyProperty.Register("Angle", typeof(double), typeof(PolygonControl), new PropertyMetadata((double)0.0, new PropertyChangedCallback
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                (AngleValueChanged)));
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        public static readonly DependencyProperty CenterXProperty =
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            DependencyProperty.Register("CenterX", typeof(double), typeof(PolygonControl), new PropertyMetadata((double)0, OnCenterXYChanged));
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        public static readonly DependencyProperty CenterYProperty =
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            DependencyProperty.Register("CenterY", typeof(double), typeof(PolygonControl), new PropertyMetadata((double)0, OnCenterXYChanged));
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        public static readonly DependencyProperty IsSelectedProperty =
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            DependencyProperty.Register("IsSelected", typeof(bool), typeof(PolygonControl), new FrameworkPropertyMetadata(false, IsSelectedChanged));
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        public static readonly DependencyProperty ControlTypeProperty =
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            DependencyProperty.Register("ControlType", typeof(ControlType), typeof(PolygonControl), new FrameworkPropertyMetadata(ControlType.PolygonControl));
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        public static readonly DependencyProperty CanvasXProperty = DependencyProperty.Register(
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                "CanvasX", typeof(double), typeof(PolygonControl), new PropertyMetadata((double)0, OnSetCansvasChanged));
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        public static readonly DependencyProperty CanvasYProperty = DependencyProperty.Register(
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                "CanvasY", typeof(double), typeof(PolygonControl), new PropertyMetadata((double)0, OnSetCansvasChanged));
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134
        #endregion
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136
        #region PropertyChanged Method
137
        public static void OnSetCansvasChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
138
        {
139
            var instance = (PolygonControl)sender;
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141
            if (e.OldValue != e.NewValue && instance != null)
142
            {
143
                instance.SetValue(e.Property, e.NewValue);
144
                //Canvas.SetLeft(instance, instance.CanvasX);
145
                //Canvas.SetTop(instance, instance.CanvasY);
146
            }
147
        }
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149
        public static void PointValueChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
150
        {
151
            var instance = (PolygonControl)sender;
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153
            if (e.OldValue != e.NewValue && instance != null)
154
            {
155
                instance.SetValue(e.Property, e.NewValue);
156
                //강인구 추가
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                instance.SetPolyPath();
158
                //instance.SetPolyPath(); 주석처리
159
160
            }
161
        }
162
        public static void AngleValueChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
163
        {
164
            var instance = (PolygonControl)sender;
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            if (e.OldValue != e.NewValue && instance != null)
167
            {
168
                instance.SetValue(e.Property, e.NewValue);
169
                instance.SetPolyPath();
170
            }
171
        }
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        public static void OnCenterXYChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
173
        {
174
            var instance = (PolygonControl)sender;
175
            if (e.OldValue != e.NewValue && instance != null)
176
            {
177
                instance.SetValue(e.Property, e.NewValue);
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                instance.SetPolyPath();
179
            }
180
        }
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        public static void IsSelectedChanged(DependencyObject sender, DependencyPropertyChangedEventArgs e)
183
        {
184
            //var instance = (PolygonControl)sender;
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            //if (e.OldValue != e.NewValue && instance.Base_PolyPath != null)
187
            //{
188
            //    instance.SetValue(e.Property, e.NewValue);
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190
            //    if (instance.IsSelected)
191
            //    {
192
            //        instance.Base_PolyPath.Stroke = new SolidColorBrush(Colors.Blue);
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            //    }
194
            //    else
195
            //    {
196
            //        instance.Base_PolyPath.Stroke = new SolidColorBrush(Colors.Transparent);
197
            //    }
198
            //}
199
        }
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201
        #endregion
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203
        #region Properties
204
205
206
        public bool IsCompleted
207
        {
208
            get { return (bool)GetValue(IsCompletedProperty); }
209
            set
210
            {
211
                SetValue(IsCompletedProperty, value);
212
                OnPropertyChanged("IsCompleted");
213
            }
214
        }
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217
        public Geometry OverViewPathData
218
        {
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            get { return (Geometry)GetValue(OverViewPathDataProperty); }
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            set
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            {
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                SetValue(OverViewPathDataProperty, value);
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                OnPropertyChanged("OverViewPathData");
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            }
225
        }
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        public double CanvasX
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        {
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            get { return (double)GetValue(CanvasXProperty); }
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            set
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            {
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                if (this.CanvasX != value)
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                {
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                    SetValue(CanvasXProperty, value);
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                    OnPropertyChanged("CanvasX");
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                }
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            }
238
        }
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        public double CanvasY
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        {
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            get { return (double)GetValue(CanvasYProperty); }
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            set
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            {
245
                if (this.CanvasY != value)
246
                {
247
                    SetValue(CanvasYProperty, value);
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                    OnPropertyChanged("CanvasY");
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                }
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            }
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        } 
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        public override bool IsSelected
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        {
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            get
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            {
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                return (bool)GetValue(IsSelectedProperty);
258
            }
259
            set
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            {
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                SetValue(IsSelectedProperty, value);
262
                OnPropertyChanged("IsSelected");
263
            }
264
        }
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        public PaintSet Paint
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        {
268
            get { return (PaintSet)GetValue(PaintProperty); }
269
            set
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            {
271
                if (this.Paint != value)
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                {
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                    SetValue(PaintProperty, value);
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                    OnPropertyChanged("Paint");
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                }
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            }
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        }
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        public override ControlType ControlType
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        {
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            set
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            {
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                SetValue(ControlTypeProperty, value);
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                OnPropertyChanged("ControlType");
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            }
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            get
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            {
288
                return (ControlType)GetValue(ControlTypeProperty);
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            }
290
        }
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292
        public Double LineSize
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        {
294
            get { return (Double)GetValue(LineSizeProperty); }
295
            set
296
            {
297
                if (this.LineSize != value)
298
                {
299
                    SetValue(LineSizeProperty, value);
300
                    OnPropertyChanged("LineSize");
301
                }
302
            }
303
        }
304
305
        public DoubleCollection DashSize
306
        {
307
            get { return (DoubleCollection)GetValue(DashSizeProperty); }
308
            set
309
            {
310
                if (this.DashSize != value)
311
                {
312
                    SetValue(DashSizeProperty, value);
313
                    OnPropertyChanged("DashSize");
314
                }
315
            }
316
        }
317
        public string UserID
318
        {
319
            get { return (string)GetValue(UserIDProperty); }
320
            set
321
            {
322
                if (this.UserID != value)
323
                {
324
                    SetValue(UserIDProperty, value);
325
                    OnPropertyChanged("UserID");
326
                }
327
            }
328
        }
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        public List<Point> PointSet
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        {
331
            get { return (List<Point>)GetValue(PointSetProperty); }
332
            set { SetValue(PointSetProperty, value);
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            OnPropertyChanged("PointSet");
334
            }
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        }        //public StylusPointSet PointC
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        //{
337
        //    get { return (StylusPointSet)GetValue(StylusPointSetProperty); }
338
        //    set
339
        //    {
340
        //        SetValue(StylusPointSetProperty, value);
341
        //        OnPropertyChanged("PointC");
342
        //    }
343
        //}
344
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346
        public double CenterX
347
        {
348
            get { return (double)GetValue(CenterXProperty); }
349
            set { SetValue(CenterXProperty, value);
350
            OnPropertyChanged("CenterX");
351
            }
352
        }
353
        public double CenterY
354
        {
355
            get
356
            {
357
                return (double)GetValue(CenterYProperty);
358
            }
359
            set
360
            {
361
                SetValue(CenterYProperty, value);
362
                OnPropertyChanged("CenterY");
363
            }
364
        }
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        public override SolidColorBrush StrokeColor
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        {
367
            get { return (SolidColorBrush)GetValue(StrokeColorProperty); }
368
            set
369
            {
370
                if (this.StrokeColor != value)
371
                {
372
                    SetValue(StrokeColorProperty, value);
373
                    OnPropertyChanged("StrokeColor");
374
                }
375
            }
376
        }
377
        public Geometry PathData
378
        {
379
            get { return (Geometry)GetValue(PathDataProperty); }
380
            set
381
            {
382
                SetValue(PathDataProperty, value);
383
                OnPropertyChanged("PathData");
384
            }
385
        }
386
     
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        //public double Angle
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        //{
389
        //    get { return (double)GetValue(AngleProperty); }
390
        //    set
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        //    {
392
        //        if (this.Angle != value)
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        //        {
394
        //            SetValue(AngleProperty, value);
395
        //            OnPropertyChanged("Angle");
396
        //        }
397
        //    }
398
        //}
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        public Point EndPoint
401
        {
402
            get { return (Point)GetValue(EndPointProperty); }
403
            set
404
            {
405
                SetValue(EndPointProperty, value);
406
                OnPropertyChanged("EndPoint");
407
            }
408
        }
409
        public Point StartPoint
410
        {
411
            get { return (Point)GetValue(StartPointProperty); }
412
            set
413
            {
414
                SetValue(StartPointProperty, value);
415
                OnPropertyChanged("StartPoint");
416
            }
417
        }
418
        #endregion
419
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        public override void UpdateControl()
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        {
422
            this.StartPoint = new Point(this.PointSet[0].X, this.PointSet[0].Y);
423
            this.EndPoint = new Point(this.PointSet[this.PointSet.Count - 1].X, this.PointSet[this.PointSet.Count - 1].Y);
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425
            SetPolyPath();
426
        }
427
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        private void SetPolyPath()
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        {
430
            if (Base_PolyPath != null)
431
            {
432
                Base_PolyPath.StrokeDashArray.Clear();
433
                foreach (var item in this.DashSize)
434
                {
435
                    Base_PolyPath.StrokeDashArray.Add(item);
436
                }
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438
                PathGeometry pathGeometry = new PathGeometry();
439
                PathFigure pathFigure = new PathFigure();
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                PolyLineSegment instance = new PolyLineSegment(this.PointSet, true);
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442
                StartPoint = instance.Points.First();
443
                pathFigure.StartPoint = StartPoint;
444
                EndPoint = instance.Points.Last();
445
                pathFigure.Segments.Add(instance);
446
                pathGeometry.Figures.Add(pathFigure);
447
448
                //강인구 추가(Chain이 아닌 Polygon일때만 채우기 및 빗금 하기)
449
                if (ControlType == ControlType.PolygonControl)
450
                {
451
                    switch (this.Paint)
452
                    {
453
                        case PaintSet.None:
454
                            {
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                                pathFigure.IsFilled = false;
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                                //강인구 추가
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                                Base_PolyPath.Fill = null;
458
                            }
459
                            break;
460
                        case PaintSet.Fill:
461
                            {
462
                                Base_PolyPath.Fill = this.StrokeColor;
463
                            }
464
                            break;
465
                        case PaintSet.Hatch:
466
                            {
467
                                Base_PolyPath.Fill = HatchMake.CreateHatchBrush(this.StrokeColor, this.LineSize * 0.1);
468
                            }
469
                            break;
470
                        default:
471
                            break;
472
                    }
473
                }
474
475
                this.PathData = pathGeometry;
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                this.ApplyOverViewData();
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            }
478
        }
479
480
        public void ChangePaint(PaintSet state)
481
        {
482
483
        }
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485
        /// <summary>
486
        /// call when mouse is moving while drawing control
487
        /// </summary>
488
        /// <author>humkyung</author>
489
        /// <param name="pt"></param>
490
        /// <param name="bAxisLocked"></param>
491
        public override void OnCreatingMouseMove(Point pt, bool bAxisLocked, bool bShiftKeyPressed)
492
        {
493
            this.PointSet.RemoveAt(this.PointSet.Count - 1);
494
495
            Point tmp = pt;
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            if (bAxisLocked || bShiftKeyPressed)
498
            {
499 fa48eb85 taeseongkim
                CommentAngle = MathSet.returnAngle(this.PointSet[this.PointSet.Count - 1], ref tmp, bShiftKeyPressed);
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            }
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            this.PointSet.Add(tmp);
503
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            this.UpdateControl();
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        }
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507
        /// <summary>
508
        /// move control point has same location of given pt along given delta
509
        /// </summary>
510
        /// <author>humkyung</author>
511
        /// <date>2019.06.20</date>
512
        /// <param name="pt"></param>
513
        /// <param name="dx"></param>
514
        /// <param name="dy"></param>
515
        public override void OnMoveCtrlPoint(Point pt, double dx, double dy)
516
        {
517
            Point selected = MathSet.getNearPoint((this as IPath).PointSet, pt);
518
            selected.X += dx;
519
            selected.Y += dy;
520
            for (int i = 0; i < (this as IPath).PointSet.Count; i++)
521
            {
522
                if (pt.Equals((this as IPath).PointSet[i]))
523
                {
524
                    (this as IPath).PointSet[i] = selected;
525
                    break;
526
                }
527
            }
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            this.UpdateControl();
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        }
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        /// <summary>
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        /// return Polygon's area
533
        /// </summary>
534
        /// <author>humkyung</author>
535
        /// <date>2019.06.13</date>
536
        public override Rect ItemRect
537
        {
538
            get
539
            {
540
                double dMinX = double.MaxValue;
541
                double dMinY = double.MaxValue;
542
                double dMaxX = double.MinValue;
543
                double dMaxY = double.MinValue;
544
                foreach (Point pt in this.PointSet)
545
                {
546
                    dMinX = Math.Min(dMinX, pt.X);
547
                    dMinY = Math.Min(dMinY, pt.Y);
548
                    dMaxX = Math.Max(dMaxX, pt.X);
549
                    dMaxY = Math.Max(dMaxY, pt.Y);
550
                }
551
552
                return new Rect(new Point(dMinX, dMinY), new Point(dMaxX, dMaxY));
553
            }
554
        }
555
556
        /// <summary>
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        /// Serialize this
558
        /// </summary>
559
        /// <param name="sUserId"></param>
560
        /// <returns></returns>
561
        public override string Serialize()
562
        {
563
            using (S_PolyControl STemp = new S_PolyControl())
564
            {
565
                STemp.TransformPoint = "0|0";
566
                STemp.SizeSet = String.Format("{0}", this.LineSize);
567
                STemp.StrokeColor = this.StrokeColor.Color.ToString();
568
                //STemp.StrokeColor = "#FF000FFF";
569
                STemp.Name = this.GetType().Name.ToString();
570
                //STemp.Toler = this.Toler;
571
                STemp.PaintState = this.Paint;
572
                STemp.Opac = this.Opacity;
573
                STemp.UserID = this.UserID;
574
                STemp.PaintState = this.Paint;
575
                //강인구 추가(Chain인지 Polygon인지 구분)
576
                STemp.Type = this.ControlType;
577
                //STemp.IsTrans = this.isTransOn;
578
                //STemp.IsChain = this.isChain;
579
                STemp.PointSet = new List<Point>();
580
                STemp.DashSize = this.DashSize;
581
                STemp.StartPoint = this.StartPoint;
582
                STemp.EndPoint = this.EndPoint;
583
                STemp.IsCompleted = this.IsCompleted;
584
                foreach (var point in this.PointSet)
585
                {
586
                    STemp.PointSet.Add(point);
587
                }
588
                ///강인구 추가(2017.11.02)
589
                ///Memo 추가
590
                STemp.Memo = this.Memo;
591
592
                return "|DZ|" + JsonSerializerHelper.CompressString((STemp.JsonSerialize()));
593
            }
594
        }
595
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        /// <summary>
597
        /// create a polygoncontrol from given string
598
        /// </summary>
599
        /// <param name="str"></param>
600
        /// <returns></returns>
601
        public static PolygonControl FromString(string str, SolidColorBrush brush, string sProjectNo)
602
        {
603
            using (S_PolyControl s = JsonSerializerHelper.JsonDeserialize<S_PolyControl>(str))
604
            {
605
                string[] data2 = s.SizeSet.Split(delimiterChars2, StringSplitOptions.RemoveEmptyEntries);
606
                return new PolygonControl
607
                {
608
                    LineSize = Convert.ToDouble(data2.First()),
609
                    //Toler = s.Toler,
610
                    IsCompleted = s.IsCompleted,
611
                    //PointSet = new List<Point>(),
612
                    Opacity = s.Opac,
613
                    StrokeColor = brush,
614
                    //강인구 추가(Chain인지 Polygon인지 구분)
615
                    ControlType = s.Type,
616
                    DashSize = s.DashSize,
617
                    StartPoint = s.StartPoint,
618
                    EndPoint = s.EndPoint,
619
                    PointSet = s.PointSet,
620
                    UserID = s.UserID,
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                    Paint = s.PaintState,
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                    Memo = s.Memo
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                };
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            }
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        }
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        #region Dispose
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        public void Dispose()
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        {
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            //GC.Collect();
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            //GC.SuppressFinalize(this);
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            this.Base_PolyPath = null;
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        }
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        #endregion
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        #region INotifyPropertyChanged
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        private void OnPropertyChanged(string name)
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        {
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            if (PropertyChanged != null)
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            {
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                PropertyChanged(this, new PropertyChangedEventArgs(name));
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            }
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        }
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        public event PropertyChangedEventHandler PropertyChanged;
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        #endregion
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    }
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    public class StylusPointSet : INotifyPropertyChanged
651
    {
652
        public StylusPointSet()
653
        {
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            if (pointSet == null)
655
                pointSet = new List<Point>();
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        }
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        public List<Point> _pointSet;
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        public List<Point> pointSet
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        {
662
            get
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            {
664
                return _pointSet;
665
            }
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            set
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            {
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                _pointSet = value;
669
                OnPropertyChanged("pointSet");
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            }
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        }
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        #region INotifyPropertyChanged
674
        private void OnPropertyChanged(string name)
675
        {
676
            if (PropertyChanged != null)
677
            {
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                PropertyChanged(this, new PropertyChangedEventArgs(name));
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            }
680
        }
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        public event PropertyChangedEventHandler PropertyChanged;
683
        #endregion
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    }
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}
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