laba 8

Laba1Loco/Laba1Loco/DrawiningTrainEqutables.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Laba1Loco
+{
+    internal class DrawiningTrainEqutables : IEqualityComparer<DrawingTrain?>
+    {
+        public bool Equals(DrawingTrain? x, DrawingTrain? y)
+        {
+            if (x == null || x.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(x));
+            }
+            if (y == null || y.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(y));
+            }
+            if (x.GetType().Name != y.GetType().Name)
+            {
+                return false;
+            }
+            if (x.EntityTrain.Speed != y.EntityTrain.Speed)
+            {
+                return false;
+            }
+            if (x.EntityTrain.Weight != y.EntityTrain.Weight)
+            {
+                return false;
+            }
+            if (x.EntityTrain.BodyColor != y.EntityTrain.BodyColor)
+            {
+                return false;
+            }
+            if (x is DrawingLoco && y is DrawingLoco)
+            {
+                if (x.EntityTrain as EntityLoco == null)
+                {
+                    throw new ArgumentNullException(nameof(x));
+                }
+                if (y.EntityTrain as EntityLoco == null)
+                {
+                    throw new ArgumentNullException(nameof(y));
+                }
+                if ((x.EntityTrain as EntityLoco).LocoLine != (y.EntityTrain as EntityLoco).LocoLine)
+                {
+                    return false;
+                }
+                if ((x.EntityTrain as EntityLoco).FuelTank != (y.EntityTrain as EntityLoco).FuelTank)
+                {
+                    return false;
+                }
+                if ((x.EntityTrain as EntityLoco).Tube != (y.EntityTrain as EntityLoco).Tube)
+                {
+                    return false;
+                }
+                if ((x.EntityTrain as EntityLoco).AdditionalColor != (y.EntityTrain as EntityLoco).AdditionalColor)
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+        public int GetHashCode([DisallowNull] DrawingTrain obj)
+        {
+            return obj.GetHashCode();
+        }
+
+    }
+}

Laba1Loco/Laba1Loco/FormTrainCollection.Designer.cs

@@ -45,6 +45,8 @@
             loadToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             openFileDialog = new System.Windows.Forms.OpenFileDialog();
             saveFileDialog = new System.Windows.Forms.SaveFileDialog();
+            sort_by_type = new System.Windows.Forms.Button();
+            sort_by_color = new System.Windows.Forms.Button();
             ((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
             panel1.SuspendLayout();
             panel2.SuspendLayout();
@@ -64,6 +66,8 @@
             // panel1
             // 
             panel1.AccessibleName = "";
+            panel1.Controls.Add(sort_by_color);
+            panel1.Controls.Add(sort_by_type);
             panel1.Controls.Add(panel2);
             panel1.Controls.Add(maskedTextBoxNumber);
             panel1.Controls.Add(ButtonAddTrain);
@@ -191,14 +195,14 @@
             // saveToolStripMenuItem
             // 
             saveToolStripMenuItem.Name = "saveToolStripMenuItem";
-            saveToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            saveToolStripMenuItem.Size = new System.Drawing.Size(100, 22);
             saveToolStripMenuItem.Text = "Save";
             saveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
             // 
             // loadToolStripMenuItem
             // 
             loadToolStripMenuItem.Name = "loadToolStripMenuItem";
-            loadToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            loadToolStripMenuItem.Size = new System.Drawing.Size(100, 22);
             loadToolStripMenuItem.Text = "Load";
             loadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
             // 
@@ -212,6 +216,26 @@
             saveFileDialog.FileName = "TrainSave.txt";
             saveFileDialog.Filter = "txt file | *.txt";
             // 
+            // sort_by_type
+            // 
+            sort_by_type.Location = new System.Drawing.Point(18, 43);
+            sort_by_type.Name = "sort_by_type";
+            sort_by_type.Size = new System.Drawing.Size(163, 23);
+            sort_by_type.TabIndex = 7;
+            sort_by_type.Text = "Sort by type";
+            sort_by_type.UseVisualStyleBackColor = true;
+            sort_by_type.Click += sort_by_type_Click;
+            // 
+            // sort_by_color
+            // 
+            sort_by_color.Location = new System.Drawing.Point(18, 69);
+            sort_by_color.Name = "sort_by_color";
+            sort_by_color.Size = new System.Drawing.Size(163, 23);
+            sort_by_color.TabIndex = 8;
+            sort_by_color.Text = "Sort by color";
+            sort_by_color.UseVisualStyleBackColor = true;
+            sort_by_color.Click += sort_by_color_Click;
+            // 
             // FormTrainCollection
             // 
             AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@@ -252,5 +276,7 @@
         private System.Windows.Forms.ToolStripMenuItem loadToolStripMenuItem;
         private System.Windows.Forms.OpenFileDialog openFileDialog;
         private System.Windows.Forms.SaveFileDialog saveFileDialog;
+        private System.Windows.Forms.Button sort_by_color;
+        private System.Windows.Forms.Button sort_by_type;
     }
 }

Laba1Loco/Laba1Loco/FormTrainCollection.cs

@@ -44,7 +44,7 @@ namespace Laba1Loco
             listBoxStorage.Items.Clear();
             for (int i = 0; i < _storage.Keys.Count; i++)
             {
-                listBoxStorage.Items.Add(_storage.Keys[i]);
+                listBoxStorage.Items.Add(_storage.Keys[i].Name);
             }
             if (listBoxStorage.Items.Count > 0 && (index == -1 || index >= listBoxStorage.Items.Count))
             {
@@ -145,7 +145,8 @@ namespace Laba1Loco
                 return;
             }
             int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
-            try {
+            try
+            {
                 if (obj - pos != null)
                 {
                     MessageBox.Show("Объект удален");
@@ -281,5 +282,31 @@ namespace Laba1Loco
             ReloadObjects();
         }
 
+        private void sort_by_type_Click(object sender, EventArgs e)
+        {
+            CompareTrains(new TrainCompareByType());
+        }
+
+        private void sort_by_color_Click(object sender, EventArgs e)
+        {
+            CompareTrains(new TrainCompareByColor());
+        }
+        /// <summary>
+        /// Сортировка по сравнителю
+        /// </summary>
+        /// <param name="comparer"></param>
+        private void CompareTrains(IComparer<DrawingTrain?> comparer)
+        {
+            if (listBoxStorage.SelectedIndex == -1)
+                return;
+
+            var obj = _storage[listBoxStorage.SelectedItem.ToString() ?? string.Empty];
+            if (obj == null)
+                return;
+
+            obj.Sort(comparer);
+
+            pictureBoxCollection.Image = obj.ShowTrains();
+        }
     }
 }

Laba1Loco/Laba1Loco/SetGeneric.cs

@@ -39,10 +39,12 @@ namespace Laba1Loco
         /// </summary>
         /// <param name="train">Добавляемый поезд</param>
         /// <returns></returns>
-        public int Insert(T train)
+        public int Insert(T train, IEqualityComparer<T?> equal = null)
         {
             if (_places.Count >= _maxCount)
                 throw new StorageOverflowException(_places.Count);
+            if (equal != null && _places.Contains<T>(train, equal))
+                throw new ApplicationException("already exist");
             _places.Insert(0, train);
             return 0;
         }
@@ -52,7 +54,7 @@ namespace Laba1Loco
         /// <param name="train">Добавляемый поезд</param>
         /// <param name="position">Позиция</param>
         /// <returns></returns>
-        public bool Insert(T train, int position)
+        public bool Insert(T train, int position, IEqualityComparer<T?> equal = null)
         {
             if (_places.Count >= _maxCount)
                 throw new StorageOverflowException(_places.Count);
@@ -60,6 +62,9 @@ namespace Laba1Loco
             if (position < 0 || position > _places.Count)
                 throw new TrainNotFoundException(position);
 
+            if (equal != null && _places.Contains<T>(train, equal))
+                throw new Exception("already exist");
+
             if (position == _places.Count)
                 _places.Add(train);
             else
@@ -107,7 +112,7 @@ namespace Laba1Loco
             {
                 try
                 {
-                    Insert(value, position);
+                    Insert(value, position, (IEqualityComparer<T>)new DrawiningTrainEqutables());
                 }
                 catch
                 {
@@ -115,7 +120,11 @@ namespace Laba1Loco
                 }
             }
         }
-
+        /// <summary>
+        /// Сортировка набора объектов
+        /// </summary>
+        /// <param name="comparer"></param>
+        public void SortSet(IComparer<T?> comparer) => _places.Sort(comparer);
         /// <summary>
         /// Проход по списку
         /// </summary>

Laba1Loco/Laba1Loco/TrainCompareByColor.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Laba1Loco
+{
+    internal class TrainCompareByColor : IComparer<DrawingTrain?>
+    {
+        public int Compare(DrawingTrain? x, DrawingTrain? y)
+        {
+            if (x == null || x.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(x));
+            }
+            if (y == null || y.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(y));
+            }
+            if (x.EntityTrain.BodyColor != y.EntityTrain.BodyColor)
+            {
+                return x.EntityTrain.BodyColor.Name.CompareTo(y.EntityTrain.BodyColor.Name);
+            }
+            var speedCompare = x.EntityTrain.Speed.CompareTo(y.EntityTrain.Speed);
+            if (speedCompare != 0)
+            {
+                return speedCompare;
+            }
+            return x.EntityTrain.Weight.CompareTo(y.EntityTrain.Weight);
+        }
+
+    }
+}

Laba1Loco/Laba1Loco/TrainCompareByType.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Laba1Loco
+{
+    internal class TrainCompareByType : IComparer<DrawingTrain?>
+    {
+        public int Compare(DrawingTrain? x, DrawingTrain? y)
+        {
+            if (x == null || x.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(x));
+            }
+            if (y == null || y.EntityTrain == null)
+            {
+                throw new ArgumentNullException(nameof(y));
+            }
+            if (x.GetType().Name != y.GetType().Name)
+            {
+                return x.GetType().Name.CompareTo(y.GetType().Name);
+            }
+            var speedCompare = x.EntityTrain.Speed.CompareTo(y.EntityTrain.Speed);
+            if (speedCompare != 0)
+            {
+                return speedCompare;
+            }
+            return x.EntityTrain.Weight.CompareTo(y.EntityTrain.Weight);
+        }
+
+    }
+}

Laba1Loco/Laba1Loco/TrainsCollectionInfo.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Laba1Loco
+{
+    internal class TrainsCollectionInfo : IEquatable<TrainsCollectionInfo>
+    {
+        public string Name { get; private set; }
+        public string Description { get; private set; }
+        public TrainsCollectionInfo(string name, string description)
+        {
+            Name = name;
+            Description = description;
+        }
+        public bool Equals(TrainsCollectionInfo? other)
+        {
+            return Name.Equals(other.Name);
+        }
+        public override int GetHashCode()
+        {
+            return Name?.GetHashCode() ?? 0;
+        }
+    }
+}

Laba1Loco/Laba1Loco/TrainsGenericCollection.cs

@@ -49,6 +49,11 @@ where U : IMoveableObject
             _collection = new SetGeneric<T>(width * height);
         }
         /// <summary>
+        /// Сортировка
+        /// </summary>
+        /// <param name="comparer"></param>
+        public void Sort(IComparer<T?> comparer) => _collection.SortSet(comparer);
+        /// <summary>
         /// Перегрузка оператора сложения
         /// </summary>
         /// <param name="collect"></param>
@@ -61,7 +66,7 @@ where U : IMoveableObject
                 return -1;
             }
 
-            return collect?._collection.Insert(obj) ?? -1;
+            return collect?._collection.Insert(obj, new DrawiningTrainEqutables()) ?? -1;
         }
         /// <summary>
         /// Перегрузка оператора вычитания

Laba1Loco/Laba1Loco/TrainsGenericStorage.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using System.Xml.Linq;
 using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace Laba1Loco
@@ -36,14 +37,14 @@ namespace Laba1Loco
                 File.Delete(filename);
             }
             StringBuilder data = new StringBuilder();
-            foreach (KeyValuePair<string, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>> record in _trainStorages)
+            foreach (KeyValuePair<TrainsCollectionInfo, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>> record in _trainStorages)
             {
                 StringBuilder records = new StringBuilder();
                 foreach (DrawingTrain elem in record.Value.GetTrains)
                 {
                     records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
                 }
-                data.AppendLine($"{record.Key}{_separatorForKeyValue}{records}");
+                data.AppendLine($"{record.Key.Name}{_separatorForKeyValue}{records}");
             }
             if (data.Length == 0)
             {
@@ -100,18 +101,18 @@ namespace Laba1Loco
                             }
                         }
                     }
-                    _trainStorages.Add(record[0], collection);
+                    _trainStorages.Add(new TrainsCollectionInfo(record[0], string.Empty), collection);
                 }
             }
         }
         /// <summary>
         /// Словарь (хранилище)
         /// </summary>
-        readonly Dictionary<string, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>> _trainStorages;
+        readonly Dictionary<TrainsCollectionInfo, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>> _trainStorages;
         /// <summary>
         /// Возвращение списка названий наборов
         /// </summary>
-        public List<string> Keys => _trainStorages.Keys.ToList();
+        public List<TrainsCollectionInfo> Keys => _trainStorages.Keys.ToList();
         /// <summary>
         /// Ширина окна отрисовки
         /// </summary>
@@ -127,7 +128,7 @@ namespace Laba1Loco
         /// <param name="pictureHeight"></param>
         public TrainsGenericStorage(int pictureWidth, int pictureHeight)
         {
-            _trainStorages = new Dictionary<string, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>>();
+            _trainStorages = new Dictionary<TrainsCollectionInfo, TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>>();
             _pictureWidth = pictureWidth;
             _pictureHeight = pictureHeight;
         }
@@ -137,9 +138,10 @@ namespace Laba1Loco
         /// <param name="name">Название набора</param>
         public void AddSet(string name)
         {
-            if (_trainStorages.ContainsKey(name))
+            TrainsCollectionInfo tInfo = new TrainsCollectionInfo(name, string.Empty);
+            if (_trainStorages.ContainsKey(tInfo))
                 return;
-            _trainStorages[name] = new TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>(_pictureWidth, _pictureHeight);
+            _trainStorages[tInfo] = new TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>(_pictureWidth, _pictureHeight);
         }
         /// <summary>
         /// Удаление набора
@@ -147,22 +149,23 @@ namespace Laba1Loco
         /// <param name="name">Название набора</param>
         public void DelSet(string name)
         {
-            if (!_trainStorages.ContainsKey(name))
+            TrainsCollectionInfo tInfo = new TrainsCollectionInfo(name, string.Empty);
+            if (!_trainStorages.ContainsKey(tInfo))
                 return;
-            _trainStorages.Remove(name);
+            _trainStorages.Remove(tInfo);
         }
         /// <summary>
         /// Доступ к набору
         /// </summary>
         /// <param name="ind"></param>
         /// <returns></returns>
-        public TrainsGenericCollection<DrawingTrain, DrawningObjectTrain>
+        public TrainsGenericCollection<DrawingTrain, DrawningObjectTrain> this[string ind]
-        this[string ind]
         {
             get
             {
-                if (_trainStorages.ContainsKey(ind))
+                TrainsCollectionInfo tInfo = new TrainsCollectionInfo(ind, string.Empty);
-                    return _trainStorages[ind];
+                if (_trainStorages.ContainsKey(tInfo))
+                    return _trainStorages[tInfo];
                 return null;
             }
         }