LabWork6

Tank/Tank/ExtentionDrawingTank.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tank.DrawningObjects;
+using Tank.Entities;
+
+namespace Tank
+{
+    public static class ExtentionDrawingTank
+    {
+        public static DrawArmoVehicle? CreateDrawTank(this string info, char separatorForObject, int width, int height)
+        {
+            string[] strs = info.Split(separatorForObject);
+            if (strs.Length == 3)
+            {
+                return new DrawArmoVehicle(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]), width, height);
+            }
+            if (strs.Length == 7)
+            {
+                return new DrawTank(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]),
+                Color.FromName(strs[2]),
+                Color.FromName(strs[3]),
+                Convert.ToBoolean(strs[4]),
+                Convert.ToBoolean(strs[5]),
+                Convert.ToBoolean(strs[6]), width, height);
+            }
+            return null;
+        }
+
+        public static string GetDataForSave(this DrawArmoVehicle vehicle, char separatorForObject)
+        {
+            var Vehicle = vehicle.Tank;
+            if (Vehicle == null)
+            {
+                return string.Empty;
+            }
+            var str = $"{Vehicle.Speed}{separatorForObject}{Vehicle.Weight}{separatorForObject}{Vehicle.BodyColor.Name}";
+            if (Vehicle is not EntityTank tank)
+            {
+                return str;
+            }
+            return $"{str}{separatorForObject}{tank.AdditionalColor.Name}{separatorForObject}{tank.BodyKit}{separatorForObject}{tank.Caterpillar}{separatorForObject}{tank.Tower}";
+        }
+    }
+}

Tank/Tank/FormTanksCollections.Designer.cs

@@ -29,6 +29,10 @@
         private void InitializeComponent()
         {
             panel1 = new Panel();
+            menuStrip1 = new MenuStrip();
+            StripMenu = new ToolStripMenuItem();
+            SaveItem = new ToolStripMenuItem();
+            LoadItem = new ToolStripMenuItem();
             panel2 = new Panel();
             DeleteCollectButton = new Button();
             CollectionListBox = new ListBox();
@@ -41,13 +45,17 @@
             InputNum = new TextBox();
             label1 = new Label();
             DrawTank = new PictureBox();
+            openFileDialog = new OpenFileDialog();
+            saveFileDialog = new SaveFileDialog();
             panel1.SuspendLayout();
+            menuStrip1.SuspendLayout();
             panel2.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)DrawTank).BeginInit();
             SuspendLayout();
             // 
             // panel1
             // 
+            panel1.Controls.Add(menuStrip1);
             panel1.Controls.Add(panel2);
             panel1.Controls.Add(UpdateButton);
             panel1.Controls.Add(DeleteButton);
@@ -55,12 +63,42 @@
             panel1.Controls.Add(InputNum);
             panel1.Controls.Add(label1);
             panel1.Dock = DockStyle.Right;
-            panel1.Location = new Point(568, 0);
+            panel1.Location = new Point(694, 0);
-            panel1.Margin = new Padding(3, 2, 3, 2);
             panel1.Name = "panel1";
-            panel1.Size = new Size(207, 429);
+            panel1.Size = new Size(237, 479);
             panel1.TabIndex = 0;
             // 
+            // menuStrip1
+            // 
+            menuStrip1.ImageScalingSize = new Size(20, 20);
+            menuStrip1.Items.AddRange(new ToolStripItem[] { StripMenu });
+            menuStrip1.Location = new Point(0, 0);
+            menuStrip1.Name = "menuStrip1";
+            menuStrip1.Size = new Size(237, 28);
+            menuStrip1.TabIndex = 7;
+            menuStrip1.Text = "menuStrip1";
+            // 
+            // StripMenu
+            // 
+            StripMenu.DropDownItems.AddRange(new ToolStripItem[] { SaveItem, LoadItem });
+            StripMenu.Name = "StripMenu";
+            StripMenu.Size = new Size(59, 24);
+            StripMenu.Text = "Файл";
+            // 
+            // SaveItem
+            // 
+            SaveItem.Name = "SaveItem";
+            SaveItem.Size = new Size(166, 26);
+            SaveItem.Text = "Сохранить";
+            SaveItem.Click += SaveToolStripMenuItem_Click;
+            // 
+            // LoadItem
+            // 
+            LoadItem.Name = "LoadItem";
+            LoadItem.Size = new Size(166, 26);
+            LoadItem.Text = "Загрузить";
+            LoadItem.Click += LoadToolStripMenuItem_Click;
+            // 
             // panel2
             // 
             panel2.Controls.Add(DeleteCollectButton);
@@ -68,18 +106,16 @@
             panel2.Controls.Add(AddCollectButton);
             panel2.Controls.Add(SetTextBox);
             panel2.Controls.Add(label2);
-            panel2.Location = new Point(14, 19);
+            panel2.Location = new Point(16, 62);
-            panel2.Margin = new Padding(3, 2, 3, 2);
             panel2.Name = "panel2";
-            panel2.Size = new Size(187, 165);
+            panel2.Size = new Size(214, 220);
             panel2.TabIndex = 6;
             // 
             // DeleteCollectButton
             // 
-            DeleteCollectButton.Location = new Point(3, 136);
+            DeleteCollectButton.Location = new Point(3, 181);
-            DeleteCollectButton.Margin = new Padding(3, 2, 3, 2);
             DeleteCollectButton.Name = "DeleteCollectButton";
-            DeleteCollectButton.Size = new Size(182, 22);
+            DeleteCollectButton.Size = new Size(208, 29);
             DeleteCollectButton.TabIndex = 4;
             DeleteCollectButton.Text = "Удалить набор";
             DeleteCollectButton.UseVisualStyleBackColor = true;
@@ -88,20 +124,18 @@
             // CollectionListBox
             // 
             CollectionListBox.FormattingEnabled = true;
-            CollectionListBox.ItemHeight = 15;
+            CollectionListBox.ItemHeight = 20;
-            CollectionListBox.Location = new Point(3, 68);
+            CollectionListBox.Location = new Point(3, 91);
-            CollectionListBox.Margin = new Padding(3, 2, 3, 2);
             CollectionListBox.Name = "CollectionListBox";
-            CollectionListBox.Size = new Size(182, 64);
+            CollectionListBox.Size = new Size(207, 84);
             CollectionListBox.TabIndex = 3;
             CollectionListBox.SelectedIndexChanged += ListBoxObjects_SelectedIndexChanged;
             // 
             // AddCollectButton
             // 
-            AddCollectButton.Location = new Point(3, 42);
+            AddCollectButton.Location = new Point(3, 56);
-            AddCollectButton.Margin = new Padding(3, 2, 3, 2);
             AddCollectButton.Name = "AddCollectButton";
-            AddCollectButton.Size = new Size(182, 22);
+            AddCollectButton.Size = new Size(208, 29);
             AddCollectButton.TabIndex = 2;
             AddCollectButton.Text = "Добавить набор";
             AddCollectButton.UseVisualStyleBackColor = true;
@@ -109,10 +143,9 @@
             // 
             // SetTextBox
             // 
-            SetTextBox.Location = new Point(2, 17);
+            SetTextBox.Location = new Point(2, 23);
-            SetTextBox.Margin = new Padding(3, 2, 3, 2);
             SetTextBox.Name = "SetTextBox";
-            SetTextBox.Size = new Size(183, 23);
+            SetTextBox.Size = new Size(209, 27);
             SetTextBox.TabIndex = 1;
             // 
             // label2
@@ -120,16 +153,15 @@
             label2.AutoSize = true;
             label2.Location = new Point(3, 0);
             label2.Name = "label2";
-            label2.Size = new Size(52, 15);
+            label2.Size = new Size(66, 20);
             label2.TabIndex = 0;
             label2.Text = "Наборы";
             // 
             // UpdateButton
             // 
-            UpdateButton.Location = new Point(9, 283);
+            UpdateButton.Location = new Point(10, 414);
-            UpdateButton.Margin = new Padding(3, 2, 3, 2);
             UpdateButton.Name = "UpdateButton";
-            UpdateButton.Size = new Size(192, 28);
+            UpdateButton.Size = new Size(219, 37);
             UpdateButton.TabIndex = 4;
             UpdateButton.Text = "Обновить коллекцию";
             UpdateButton.UseVisualStyleBackColor = true;
@@ -137,10 +169,9 @@
             // 
             // DeleteButton
             // 
-            DeleteButton.Location = new Point(9, 253);
+            DeleteButton.Location = new Point(10, 374);
-            DeleteButton.Margin = new Padding(3, 2, 3, 2);
             DeleteButton.Name = "DeleteButton";
-            DeleteButton.Size = new Size(192, 28);
+            DeleteButton.Size = new Size(219, 37);
             DeleteButton.TabIndex = 3;
             DeleteButton.Text = "Удалить технику";
             DeleteButton.UseVisualStyleBackColor = true;
@@ -148,10 +179,9 @@
             // 
             // AddButton
             // 
-            AddButton.Location = new Point(9, 194);
+            AddButton.Location = new Point(10, 296);
-            AddButton.Margin = new Padding(3, 2, 3, 2);
             AddButton.Name = "AddButton";
-            AddButton.Size = new Size(192, 28);
+            AddButton.Size = new Size(219, 37);
             AddButton.TabIndex = 2;
             AddButton.Text = "Добавить технику";
             AddButton.UseVisualStyleBackColor = true;
@@ -159,18 +189,17 @@
             // 
             // InputNum
             // 
-            InputNum.Location = new Point(9, 225);
+            InputNum.Location = new Point(10, 337);
-            InputNum.Margin = new Padding(3, 2, 3, 2);
             InputNum.Name = "InputNum";
-            InputNum.Size = new Size(192, 23);
+            InputNum.Size = new Size(219, 27);
             InputNum.TabIndex = 1;
             // 
             // label1
             // 
             label1.AutoSize = true;
-            label1.Location = new Point(2, 2);
+            label1.Location = new Point(122, 39);
             label1.Name = "label1";
-            label1.Size = new Size(83, 15);
+            label1.Size = new Size(103, 20);
             label1.TabIndex = 0;
             label1.Text = "Инструменты";
             // 
@@ -178,24 +207,28 @@
             // 
             DrawTank.Dock = DockStyle.Fill;
             DrawTank.Location = new Point(0, 0);
-            DrawTank.Margin = new Padding(3, 2, 3, 2);
             DrawTank.Name = "DrawTank";
-            DrawTank.Size = new Size(568, 429);
+            DrawTank.Size = new Size(694, 479);
             DrawTank.TabIndex = 1;
             DrawTank.TabStop = false;
             // 
-            // CollectionsFrame
+            // openFileDialog
             // 
-            AutoScaleDimensions = new SizeF(7F, 15F);
+            openFileDialog.FileName = "openFileDialog1";
+            // 
+            // FormTanksCollections
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(775, 429);
+            ClientSize = new Size(931, 479);
             Controls.Add(DrawTank);
             Controls.Add(panel1);
-            Margin = new Padding(3, 2, 3, 2);
+            Name = "FormTanksCollections";
-            Name = "CollectionsFrame";
             Text = "CollectionsFrame";
             panel1.ResumeLayout(false);
             panel1.PerformLayout();
+            menuStrip1.ResumeLayout(false);
+            menuStrip1.PerformLayout();
             panel2.ResumeLayout(false);
             panel2.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)DrawTank).EndInit();
@@ -217,5 +250,11 @@
         private Button AddCollectButton;
         private TextBox SetTextBox;
         private Label label2;
+        private MenuStrip menuStrip1;
+        private ToolStripMenuItem StripMenu;
+        private ToolStripMenuItem SaveItem;
+        private ToolStripMenuItem LoadItem;
+        private OpenFileDialog openFileDialog;
+        private SaveFileDialog saveFileDialog;
     }
 }

Tank/Tank/FormTanksCollections.cs

@@ -160,5 +160,37 @@ namespace Tank
             }
             DrawTank.Image = obj.ShowTanks();
         }
+
+        private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (saveFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_storage.SaveData(saveFileDialog.FileName))
+                {
+                    MessageBox.Show("Сохранение прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+
+            if (openFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_storage.LoadData(openFileDialog.FileName))
+                {
+                    ReloadObjects();
+                    MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
     }
 }

Tank/Tank/FormTanksCollections.resx

@@ -117,4 +117,13 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>344, 17</value>
+  </metadata>
+  <metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>187, 17</value>
+  </metadata>
 </root>

Tank/Tank/TanksGenericCollection.cs

@@ -24,6 +24,8 @@ namespace Tank.Generics
         // Набор объектов
         private readonly SetGeneric<T> _collection;
 
+        public IEnumerable<T?> GetTanks => _collection.GetTanks();
+
         // Конструктор
         public TanksGenericCollection(int pictureWidth, int pictureHeight)
         {

Tank/Tank/TanksGenericStorage.cs

@@ -19,6 +19,10 @@ namespace Tank
         private readonly int _pictureWidth;
         private readonly int _pictureHeight;
 
+        private static readonly char _separatorForKeyValue = '|';
+        private readonly char _separatorRecords = ';';
+        private static readonly char _separatorForObject = ':';
+
         // Конструктор
         public TanksGenericStorage(int pictureWidth, int pictureHeight)
         {
@@ -51,5 +55,77 @@ namespace Tank
                 return null;
             }
         }
+
+        public bool SaveData(string filename)
+        {
+            if (File.Exists(filename))
+            {
+                File.Delete(filename);
+            }
+
+            StringBuilder data = new();
+            foreach (KeyValuePair<string, TanksGenericCollection<DrawArmoVehicle, DrawingObjectTank>> record in _tankStorages)
+            {
+                StringBuilder records = new();
+                foreach (DrawArmoVehicle? elem in record.Value.GetTanks)
+                {
+                    records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
+                }
+                data.AppendLine($"{record.Key}{_separatorForKeyValue}{records}");
+
+            }
+            if (data.Length == 0)
+            {
+                return false;
+            }
+            using (StreamWriter writer = new StreamWriter(filename))
+            {
+                writer.WriteLine("TankStorage");
+                writer.Write(data.ToString());
+                return true;
+            }
+        }
+
+        public bool LoadData(string filename)
+        {
+            if (!File.Exists(filename))
+            {
+                return false;
+            }
+            using (StreamReader reader = new StreamReader(filename))
+            {
+                string checker = reader.ReadLine();
+                if (checker == null)
+                    return false;
+                if (!checker.StartsWith("TankStorage"))
+                    return false;
+                _tankStorages.Clear();
+                string strs;
+                bool firstinit = true;
+                while ((strs = reader.ReadLine()) != null)
+                {
+                    if (strs == null && firstinit)
+                        return false;
+                    if (strs == null)
+                        break;
+                    firstinit = false;
+                    string name = strs.Split('|')[0];
+                    TanksGenericCollection<DrawArmoVehicle, DrawingObjectTank> collection = new(_pictureWidth, _pictureHeight);
+                    foreach (string data in strs.Split('|')[1].Split(';'))
+                    {
+                        DrawArmoVehicle? vehicle = data?.CreateDrawTank(_separatorForObject, _pictureWidth, _pictureHeight);
+                        if (vehicle != null)
+                        {
+                            if (!(collection + vehicle))
+                            {
+                                return false;
+                            }
+                        }
+                    }
+                    _tankStorages.Add(name, collection);
+                }
+                return true;
+            }
+        }
     }
 }