Merge pull request 'Nevaeva K. A. LabWork04' (#4) from Lab_4 into Lab_3

Reviewed-on: http://student.git.athene.tech/ksenia_nevaeva/PIbd-23_Nevaeva_K.A._ContainerShip_Base/pulls/4

ContainerShip/ContainerShip/FormMapWithSetShips.Designer.cs

@@ -29,8 +29,13 @@
         private void InitializeComponent()
         {
             this.groupBox1 = new System.Windows.Forms.GroupBox();
-            this.ButtonAddShip = new System.Windows.Forms.Button();
+            this.groupBoxMaps = new System.Windows.Forms.GroupBox();
+            this.ButtonDeleteMap = new System.Windows.Forms.Button();
+            this.listBoxMaps = new System.Windows.Forms.ListBox();
+            this.textBoxNewMapName = new System.Windows.Forms.TextBox();
+            this.ButtonAddMap = new System.Windows.Forms.Button();
             this.ComboBoxSelectorMap = new System.Windows.Forms.ComboBox();
+            this.ButtonAddShip = new System.Windows.Forms.Button();
             this.buttonUp = new System.Windows.Forms.Button();
             this.buttonRight = new System.Windows.Forms.Button();
             this.buttonDown = new System.Windows.Forms.Button();
@@ -41,13 +46,14 @@
             this.maskedTextBoxPosition = new System.Windows.Forms.MaskedTextBox();
             this.pictureBox = new System.Windows.Forms.PictureBox();
             this.groupBox1.SuspendLayout();
+            this.groupBoxMaps.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).BeginInit();
             this.SuspendLayout();
             // 
             // groupBox1
             // 
+            this.groupBox1.Controls.Add(this.groupBoxMaps);
             this.groupBox1.Controls.Add(this.ButtonAddShip);
-            this.groupBox1.Controls.Add(this.ComboBoxSelectorMap);
             this.groupBox1.Controls.Add(this.buttonUp);
             this.groupBox1.Controls.Add(this.buttonRight);
             this.groupBox1.Controls.Add(this.buttonDown);
@@ -59,20 +65,61 @@
             this.groupBox1.Dock = System.Windows.Forms.DockStyle.Right;
             this.groupBox1.Location = new System.Drawing.Point(553, 0);
             this.groupBox1.Name = "groupBox1";
-            this.groupBox1.Size = new System.Drawing.Size(300, 508);
+            this.groupBox1.Size = new System.Drawing.Size(300, 687);
             this.groupBox1.TabIndex = 0;
             this.groupBox1.TabStop = false;
             this.groupBox1.Text = "Инструменты";
             // 
-            // ButtonAddShip
+            // groupBoxMaps
             // 
-            this.ButtonAddShip.Location = new System.Drawing.Point(6, 74);
+            this.groupBoxMaps.Controls.Add(this.ButtonDeleteMap);
-            this.ButtonAddShip.Name = "ButtonAddShip";
+            this.groupBoxMaps.Controls.Add(this.listBoxMaps);
-            this.ButtonAddShip.Size = new System.Drawing.Size(288, 34);
+            this.groupBoxMaps.Controls.Add(this.textBoxNewMapName);
-            this.ButtonAddShip.TabIndex = 11;
+            this.groupBoxMaps.Controls.Add(this.ButtonAddMap);
-            this.ButtonAddShip.Text = "Добавить корабль";
+            this.groupBoxMaps.Controls.Add(this.ComboBoxSelectorMap);
-            this.ButtonAddShip.UseVisualStyleBackColor = true;
+            this.groupBoxMaps.Location = new System.Drawing.Point(10, 32);
-            this.ButtonAddShip.Click += new System.EventHandler(this.ButtonAddShip_Click);
+            this.groupBoxMaps.Name = "groupBoxMaps";
+            this.groupBoxMaps.Size = new System.Drawing.Size(284, 327);
+            this.groupBoxMaps.TabIndex = 12;
+            this.groupBoxMaps.TabStop = false;
+            this.groupBoxMaps.Text = "Карты";
+            // 
+            // ButtonDeleteMap
+            // 
+            this.ButtonDeleteMap.Location = new System.Drawing.Point(6, 277);
+            this.ButtonDeleteMap.Name = "ButtonDeleteMap";
+            this.ButtonDeleteMap.Size = new System.Drawing.Size(272, 44);
+            this.ButtonDeleteMap.TabIndex = 15;
+            this.ButtonDeleteMap.Text = "Удалить карту";
+            this.ButtonDeleteMap.UseVisualStyleBackColor = true;
+            this.ButtonDeleteMap.Click += new System.EventHandler(this.ButtonDeleteMap_Click);
+            // 
+            // listBoxMaps
+            // 
+            this.listBoxMaps.FormattingEnabled = true;
+            this.listBoxMaps.ItemHeight = 25;
+            this.listBoxMaps.Location = new System.Drawing.Point(6, 167);
+            this.listBoxMaps.Name = "listBoxMaps";
+            this.listBoxMaps.Size = new System.Drawing.Size(272, 104);
+            this.listBoxMaps.TabIndex = 14;
+            this.listBoxMaps.SelectedIndexChanged += new System.EventHandler(this.ListBoxMaps_SelectedIndexChanged);
+            // 
+            // textBoxNewMapName
+            // 
+            this.textBoxNewMapName.Location = new System.Drawing.Point(6, 39);
+            this.textBoxNewMapName.Name = "textBoxNewMapName";
+            this.textBoxNewMapName.Size = new System.Drawing.Size(272, 31);
+            this.textBoxNewMapName.TabIndex = 13;
+            // 
+            // ButtonAddMap
+            // 
+            this.ButtonAddMap.Location = new System.Drawing.Point(6, 115);
+            this.ButtonAddMap.Name = "ButtonAddMap";
+            this.ButtonAddMap.Size = new System.Drawing.Size(272, 44);
+            this.ButtonAddMap.TabIndex = 12;
+            this.ButtonAddMap.Text = "Добавить карту";
+            this.ButtonAddMap.UseVisualStyleBackColor = true;
+            this.ButtonAddMap.Click += new System.EventHandler(this.ButtonAddMap_Click);
             // 
             // ComboBoxSelectorMap
             // 
@@ -80,18 +127,27 @@
             this.ComboBoxSelectorMap.Items.AddRange(new object[] {
             "Простая карта",
             "Модифицированная карта"});
-            this.ComboBoxSelectorMap.Location = new System.Drawing.Point(6, 35);
+            this.ComboBoxSelectorMap.Location = new System.Drawing.Point(6, 76);
             this.ComboBoxSelectorMap.Name = "ComboBoxSelectorMap";
-            this.ComboBoxSelectorMap.Size = new System.Drawing.Size(288, 33);
+            this.ComboBoxSelectorMap.Size = new System.Drawing.Size(272, 33);
             this.ComboBoxSelectorMap.TabIndex = 10;
-            this.ComboBoxSelectorMap.SelectedIndexChanged += new System.EventHandler(this.ComboBoxSelectorMap_SelectedIndexChanged);
+            // 
+            // ButtonAddShip
+            // 
+            this.ButtonAddShip.Location = new System.Drawing.Point(6, 365);
+            this.ButtonAddShip.Name = "ButtonAddShip";
+            this.ButtonAddShip.Size = new System.Drawing.Size(288, 34);
+            this.ButtonAddShip.TabIndex = 11;
+            this.ButtonAddShip.Text = "Добавить корабль";
+            this.ButtonAddShip.UseVisualStyleBackColor = true;
+            this.ButtonAddShip.Click += new System.EventHandler(this.ButtonAddShip_Click);
             // 
             // buttonUp
             // 
             this.buttonUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonUp.BackgroundImage = global::ContainerShip.Properties.Resources.upArrow;
             this.buttonUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonUp.Location = new System.Drawing.Point(131, 390);
+            this.buttonUp.Location = new System.Drawing.Point(131, 569);
             this.buttonUp.Name = "buttonUp";
             this.buttonUp.Size = new System.Drawing.Size(50, 50);
             this.buttonUp.TabIndex = 9;
@@ -103,7 +159,7 @@
             this.buttonRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonRight.BackgroundImage = global::ContainerShip.Properties.Resources.LeftArrow;
             this.buttonRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonRight.Location = new System.Drawing.Point(187, 446);
+            this.buttonRight.Location = new System.Drawing.Point(187, 625);
             this.buttonRight.Name = "buttonRight";
             this.buttonRight.Size = new System.Drawing.Size(50, 50);
             this.buttonRight.TabIndex = 8;
@@ -115,7 +171,7 @@
             this.buttonDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonDown.BackgroundImage = global::ContainerShip.Properties.Resources.DownArrow;
             this.buttonDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonDown.Location = new System.Drawing.Point(131, 446);
+            this.buttonDown.Location = new System.Drawing.Point(131, 625);
             this.buttonDown.Name = "buttonDown";
             this.buttonDown.Size = new System.Drawing.Size(50, 50);
             this.buttonDown.TabIndex = 7;
@@ -127,7 +183,7 @@
             this.buttonLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.buttonLeft.BackgroundImage = global::ContainerShip.Properties.Resources.RightArrow;
             this.buttonLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.buttonLeft.Location = new System.Drawing.Point(75, 446);
+            this.buttonLeft.Location = new System.Drawing.Point(75, 625);
             this.buttonLeft.Name = "buttonLeft";
             this.buttonLeft.Size = new System.Drawing.Size(50, 50);
             this.buttonLeft.TabIndex = 6;
@@ -136,9 +192,9 @@
             // 
             // button3
             // 
-            this.button3.Location = new System.Drawing.Point(8, 292);
+            this.button3.Location = new System.Drawing.Point(6, 529);
             this.button3.Name = "button3";
-            this.button3.Size = new System.Drawing.Size(286, 34);
+            this.button3.Size = new System.Drawing.Size(288, 34);
             this.button3.TabIndex = 3;
             this.button3.Text = "Посмотреть карту";
             this.button3.UseVisualStyleBackColor = true;
@@ -146,7 +202,7 @@
             // 
             // ButtonShowStorage
             // 
-            this.ButtonShowStorage.Location = new System.Drawing.Point(6, 243);
+            this.ButtonShowStorage.Location = new System.Drawing.Point(6, 489);
             this.ButtonShowStorage.Name = "ButtonShowStorage";
             this.ButtonShowStorage.Size = new System.Drawing.Size(288, 34);
             this.ButtonShowStorage.TabIndex = 2;
@@ -156,7 +212,7 @@
             // 
             // ButtonRemoveShip
             // 
-            this.ButtonRemoveShip.Location = new System.Drawing.Point(6, 162);
+            this.ButtonRemoveShip.Location = new System.Drawing.Point(6, 442);
             this.ButtonRemoveShip.Name = "ButtonRemoveShip";
             this.ButtonRemoveShip.Size = new System.Drawing.Size(288, 41);
             this.ButtonRemoveShip.TabIndex = 1;
@@ -166,7 +222,7 @@
             // 
             // maskedTextBoxPosition
             // 
-            this.maskedTextBoxPosition.Location = new System.Drawing.Point(6, 125);
+            this.maskedTextBoxPosition.Location = new System.Drawing.Point(6, 405);
             this.maskedTextBoxPosition.Mask = "00";
             this.maskedTextBoxPosition.Name = "maskedTextBoxPosition";
             this.maskedTextBoxPosition.Size = new System.Drawing.Size(288, 31);
@@ -177,7 +233,7 @@
             this.pictureBox.Dock = System.Windows.Forms.DockStyle.Fill;
             this.pictureBox.Location = new System.Drawing.Point(0, 0);
             this.pictureBox.Name = "pictureBox";
-            this.pictureBox.Size = new System.Drawing.Size(553, 508);
+            this.pictureBox.Size = new System.Drawing.Size(553, 687);
             this.pictureBox.TabIndex = 1;
             this.pictureBox.TabStop = false;
             // 
@@ -185,13 +241,15 @@
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 25F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(853, 508);
+            this.ClientSize = new System.Drawing.Size(853, 687);
             this.Controls.Add(this.pictureBox);
             this.Controls.Add(this.groupBox1);
             this.Name = "FormMapWithSetShips";
             this.Text = "Карта с набором объектов";
             this.groupBox1.ResumeLayout(false);
             this.groupBox1.PerformLayout();
+            this.groupBoxMaps.ResumeLayout(false);
+            this.groupBoxMaps.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).EndInit();
             this.ResumeLayout(false);
 
@@ -211,5 +269,10 @@
         private Button buttonRight;
         private Button ButtonAddShip;
         private ComboBox ComboBoxSelectorMap;
+        private ListBox listBoxMaps;
+        private TextBox textBoxNewMapName;
+        private Button ButtonAddMap;
+        private GroupBox groupBoxMaps;
+        private Button ButtonDeleteMap;
     }
 }

ContainerShip/ContainerShip/FormMapWithSetShips.cs

@@ -13,46 +13,60 @@ namespace ContainerShip
 {
     public partial class FormMapWithSetShips : Form
     {
+        /// <summary>
+        /// Словарь для выпадающего списка
+        /// </summary>
+        private readonly Dictionary<string, AbstractMap> _mapsDict = new()
+        {
+            { "Простая карта", new SimpleMap() }
+        };
         /// <summary>
         /// Объект от класса карты с набором объектов
         /// </summary>
-        private MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap> _mapShipsCollectionGeneric;
+        private readonly MapsCollection _mapsCollection;
         /// <summary>
         /// Конструктор
         /// </summary>
         public FormMapWithSetShips()
         {
             InitializeComponent();
+            _mapsCollection = new MapsCollection(pictureBox.Width, pictureBox.Height);
+            ComboBoxSelectorMap.Items.Clear();
+            foreach (var elem in _mapsDict)
+            {
+                ComboBoxSelectorMap.Items.Add(elem.Key);
+            }
+        }
+        /// <summary>
+        /// Заполнение listBoxMaps
+        /// </summary>
+        private void ReloadMaps()
+        {
+            int index = listBoxMaps.SelectedIndex;
+
+            listBoxMaps.Items.Clear();
+            for (int i = 0; i < _mapsCollection.Keys.Count; i++)
+            {
+                listBoxMaps.Items.Add(_mapsCollection.Keys[i]);
+            }
+
+            if (listBoxMaps.Items.Count > 0 && (index == -1 || index >= listBoxMaps.Items.Count))
+            {
+                listBoxMaps.SelectedIndex = 0;
+            }
+            else if (listBoxMaps.Items.Count > 0 && index > -1 && index < listBoxMaps.Items.Count)
+            {
+                listBoxMaps.SelectedIndex = index;
+            }
         }
         /// <summary>
         /// Добавление объекта
         /// </summary>
-        private void ComboBoxSelectorMap_SelectedIndexChanged(object sender, EventArgs e)
-        {
-            AbstractMap map = null;
-            switch (ComboBoxSelectorMap.Text)
-            {
-                case "Простая карта":
-                    map = new SimpleMap();
-                    break;
-                case "Модифицированная карта":
-                    map = new ModifyMap();
-                    break;
-            }
-            if (map != null)
-            {
-                _mapShipsCollectionGeneric = new MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap>(pictureBox.Width, pictureBox.Height, map);
-            }
-            else
-{
-            _mapShipsCollectionGeneric = null;
-}
-        }
         /// <param name="sender"></param>
         /// <param name="e"></param>
         private void ButtonAddShip_Click(object sender, EventArgs e)
         {
-            if (_mapShipsCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
@@ -60,10 +74,10 @@ namespace ContainerShip
             if (form.ShowDialog() == DialogResult.OK)
             {
                 DrawingObjectShip ship = new(form.SelectedShip);
-                if (_mapShipsCollectionGeneric + ship != -1)
+                if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] + ship != -1)
                 {
                     MessageBox.Show("Объект добавлен");
-                    pictureBox.Image = _mapShipsCollectionGeneric.ShowSet();
+                    pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
                 }
                 else
                 {
@@ -78,6 +92,10 @@ namespace ContainerShip
         /// <param name="e"></param>
         private void ButtonRemoveShip_Click(object sender, EventArgs e)
         {
+            if (listBoxMaps.SelectedIndex == -1)
+            {
+                return;
+            }
             if (string.IsNullOrEmpty(maskedTextBoxPosition.Text))
             {
                 return;
@@ -87,10 +105,10 @@ namespace ContainerShip
                 return;
             }
             int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
-            if (_mapShipsCollectionGeneric - pos != null)
+            if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] - pos != null)
             {
                 MessageBox.Show("Объект удален");
-                pictureBox.Image = _mapShipsCollectionGeneric.ShowSet();
+                pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
             }
             else
             {
@@ -104,11 +122,11 @@ namespace ContainerShip
         /// <param name="e"></param>
         private void ButtonShowStorage_Click(object sender, EventArgs e)
         {
-            if (_mapShipsCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
-            pictureBox.Image = _mapShipsCollectionGeneric.ShowSet();
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
         }
         /// <summary>
         /// Вывод карты
@@ -117,11 +135,11 @@ namespace ContainerShip
         /// <param name="e"></param>
         private void ButtonShowOnMap_Click(object sender, EventArgs e)
         {
-            if (_mapShipsCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
-            pictureBox.Image = _mapShipsCollectionGeneric.ShowOnMap();
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowOnMap();
         }
         /// <summary>
         /// Перемещение
@@ -130,7 +148,7 @@ namespace ContainerShip
         /// <param name="e"></param>
         private void ButtonMove_Click(object sender, EventArgs e)
         {
-            if (_mapShipsCollectionGeneric == null)
+            if (listBoxMaps.SelectedIndex == -1)
             {
                 return;
             }
@@ -152,7 +170,50 @@ namespace ContainerShip
                     dir = Direction.Right;
                     break;
             }
-            pictureBox.Image = _mapShipsCollectionGeneric.MoveObject(dir);
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].MoveObject(dir);
+        }
+
+        private void ButtonAddMap_Click(object sender, EventArgs e)
+        {
+            if (ComboBoxSelectorMap.SelectedIndex == -1 || string.IsNullOrEmpty(textBoxNewMapName.Text))
+            {
+                MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (!_mapsDict.ContainsKey(ComboBoxSelectorMap.Text))
+            {
+                MessageBox.Show("Нет такой карты", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _mapsCollection.AddMap(textBoxNewMapName.Text, _mapsDict[ComboBoxSelectorMap.Text]);
+            ReloadMaps();
+        }
+        /// <summary>
+        /// Выбор карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ListBoxMaps_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+        }
+        /// <summary>
+        /// Удаление карты
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void ButtonDeleteMap_Click(object sender, EventArgs e)
+        {
+            if (listBoxMaps.SelectedIndex == -1)
+            {
+                return;
+            }
+
+            if (MessageBox.Show($"Удалить карту {listBoxMaps.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+            {
+                _mapsCollection.DelMap(listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
+                ReloadMaps();
+            }
         }
     }
 }

ContainerShip/ContainerShip/MapWithSetShipsGeneric.cs

@@ -68,14 +68,10 @@ namespace ContainerShip
         public Bitmap ShowOnMap()
         {
             Shaking();
-            for (int i = 0; i < _setShips.Count; i++)
+            foreach (var ship in _setShips.GetShips())
-            {
-                var ship = _setShips.Get(i);
-                if (ship != null)
             {
                 return _map.CreateMap(_pictureWidth, _pictureHeight, ship);
             }
-            }
             return new(_pictureWidth, _pictureHeight);
         }
         /// <summary>
@@ -99,11 +95,11 @@ namespace ContainerShip
             int j = _setShips.Count - 1;
             for (int i = 0; i < _setShips.Count; i++)
             {
-                if (_setShips.Get(i) == null)
+                if (_setShips[i] == null)
                 {
                     for (; j > i; j--)
                     {
-                        var ship = _setShips.Get(j);
+                        var ship = _setShips[j];
                         if (ship != null)
                         {
                             _setShips.Insert(ship, i);
@@ -141,12 +137,14 @@ namespace ContainerShip
         /// <param name="g"></param>
         private void DrawShips(Graphics g)
         {
-            for (int i = 0; i < _setShips.Count; i++)
+            int i = 0;
-            {
             int countOfShipsInLine = _pictureWidth / _placeSizeWidth;
             int countOfShipsInColumn = _pictureHeight / _placeSizeHeight;
-                _setShips.Get(i)?.SetObject((countOfShipsInLine - (i % countOfShipsInLine) - 1) * _placeSizeWidth, (countOfShipsInColumn - (i / countOfShipsInLine) - 1) * _placeSizeHeight, _pictureWidth, _pictureHeight);
+            foreach (var ship in _setShips.GetShips())
-                _setShips.Get(i)?.DrawingObject(g);
+            {
+                ship.SetObject((countOfShipsInLine - (i % countOfShipsInLine) - 1) * _placeSizeWidth, (countOfShipsInColumn - (i / countOfShipsInLine) - 1) * _placeSizeHeight, _pictureWidth, _pictureHeight);
+                ship.DrawingObject(g);
+                i++;
             }
         }
         /// <summary>

ContainerShip/ContainerShip/MapsCollection.cs

@@ -0,0 +1,80 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ContainerShip
+{
+    internal class MapsCollection
+    {
+        /// <summary>
+        /// Словарь (хранилище) с картами
+        /// </summary>
+        readonly Dictionary<string, MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap>> _mapStorages;
+        /// <summary>
+        /// Возвращение списка названий карт
+        /// </summary>
+        public List<string> Keys => _mapStorages.Keys.ToList();
+        /// <summary>
+        /// Ширина окна отрисовки
+        /// </summary>
+        private readonly int _pictureWidth;
+        /// <summary>
+        /// Высота окна отрисовки
+        /// </summary>
+        private readonly int _pictureHeight;
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        /// <param name="pictureWidth"></param>
+        /// <param name="pictureHeight"></param>
+        public MapsCollection(int pictureWidth, int pictureHeight)
+        {
+            _mapStorages = new Dictionary<string, MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap>>();
+            _pictureWidth = pictureWidth;
+            _pictureHeight = pictureHeight;
+        }
+        /// <summary>
+        /// Добавление карты
+        /// </summary>
+        /// <param name="name">Название карты</param>
+        /// <param name="map">Карта</param>
+        public void AddMap(string name, AbstractMap map)
+        {
+            // TODO Прописать логику для добавления
+            if (_mapStorages.ContainsKey(name)) return; //уникальное имя
+            else
+            {
+                _mapStorages.Add(name, new MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap>(_pictureWidth, _pictureHeight, map));
+            }
+
+        }
+        /// <summary>
+        /// Удаление карты
+        /// </summary>
+        /// <param name="name">Название карты</param>
+        public void DelMap(string name)
+        {
+            // TODO Прописать логику для удаления
+            if (_mapStorages.ContainsKey(name))
+            {
+                _mapStorages.Remove(name);
+            }
+        }
+        /// <summary>
+        /// Доступ к парковке
+        /// </summary>
+        /// <param name="ind"></param>
+        /// <returns></returns>
+        public MapWithSetShipsGeneric<DrawingObjectShip, AbstractMap> this[string ind]
+        {
+            get
+            {
+                //TODO логика получения объекта
+                if (_mapStorages.ContainsKey(ind)) return _mapStorages[ind];
+                return null;
+            }
+        }
+    }
+}

ContainerShip/ContainerShip/SetShipsGeneric.cs

@@ -10,20 +10,22 @@ namespace ContainerShip
     where T: class
     {
         /// <summary>
-		/// Массив объектов, которые храним
+		///  Список объектов, которые храним
 		/// </summary>
-		private readonly T[] _places;
+		private readonly List<T> _places;
         /// <summary>
-        /// Количество объектов в массиве
+        /// Количество объектов в списке
         /// </summary>
-        public int Count => _places.Length;
+        public int Count => _places.Count;
         /// <summary>
         /// Конструктор
         /// </summary>
         /// <param name="count"></param>
+        private readonly int _maxCount;
         public SetShipsGeneric(int count)
         {
-            _places = new T[count];
+            _maxCount = count;
+            _places = new List<T>();
         }
         /// <summary>
         /// Добавление объекта в набор
@@ -42,40 +44,9 @@ namespace ContainerShip
         /// <returns></returns>
         public int Insert(T ship, int position)
         {
-            if (position < 0 || position >= _places.Length)
+            if (position < 0 || position >= _maxCount) return -1;
-            {
+            if (_places.Count + 1 >= _maxCount) return -1;
-                return -1;
+            _places.Add(ship);
-            }
-            if (_places[position] == null)
-            {
-
-                _places[position] = ship;
-            }
-            else
-            {
-                int freePlace = -1;
-                for (int i = position; i < _places.Length; i++)
-                {
-                    if (_places[i] == null)
-                    {
-                        freePlace = i;
-                    }
-                }
-                if (freePlace == -1)
-                {
-                    return -1;
-                }
-                else
-                {
-                    for (int i = freePlace; i > position; i--)
-                    {
-                        T buf = _places[i];
-                        _places[i] = _places[i - 1];
-                        _places[i - 1] = buf;
-                    }
-                    _places[position] = ship;
-                }
-            }
             return position;
         }
         /// <summary>
@@ -85,12 +56,12 @@ namespace ContainerShip
         /// <returns></returns>
         public T Remove(int position)
         {
-            if (position < 0 || position >= _places.Length)
+            if (position < 0 || position >= _maxCount)
             {
                 return null;
             }
             T ship = _places[position];
-            _places[position] = null;
+            _places.RemoveAt(position);
             return ship;
         }
         /// <summary>
@@ -98,13 +69,41 @@ namespace ContainerShip
         /// </summary>
         /// <param name="position"></param>
         /// <returns></returns>
-        public T Get(int position)
+        public T this[int position]
         {
-            if (position < 0 || position >= _places.Length)
+            get
             {
-                return null;
+                // TODO проверка позиции
-            }
+                if (position < 0 || position > _maxCount) return null;
                 return _places[position];
             }
+            set
+            {
+                if (position >= 0 || position < _maxCount)
+                {
+                    Insert(value, position);
+                }
+                // TODO проверка позиции
+                // TODO вставка в список по позиции
+            }
+        }
+        /// <summary>
+        /// Проход по набору до первого пустого
+        /// </summary>
+        /// <returns></returns>
+        public IEnumerable<T> GetShips()
+        {
+            foreach (var ship in _places)
+            {
+                if (ship != null)
+                {
+                    yield return ship;
+                }
+                else
+                {
+                    yield break;
+                }
+            }
+        }
     }
 }