LabWork06

GasolineTanker/GasolineTanker/DrawingObjectGasolineTanker.cs

@@ -36,5 +36,7 @@ namespace GasolineTanker
         {
             _gasolineTanker.DrawTransport(g);
         }
+        public string GetInfo() => _gasolineTanker?.GetDataForSave();
+        public static IDrawingObject Create(string data) => new DrawingObjectGasolineTanker(data.CreateDrawingGasolineTanker());
     }
 }

GasolineTanker/GasolineTanker/ExtentionGasolineTanker.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace GasolineTanker
+{
+    internal static class ExtentionGasolineTanker
+    {
+        private static readonly char _separatorForObject = ':';
+
+        public static DrawingGasolineTanker CreateDrawingGasolineTanker(this string info)
+        {
+            string[] strs = info.Split(_separatorForObject);
+            if (strs.Length == 3)
+            {
+                return new DrawingGasolineTanker(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]));
+            }
+            if (strs.Length == 6)
+            {
+                return new DrawingImprovedGasolineTanker(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]),
+                Color.FromName(strs[3]), Convert.ToBoolean(strs[4]),
+                Convert.ToBoolean(strs[5]));
+            }
+            return null;
+        }
+        public static string GetDataForSave(this DrawingGasolineTanker drawingGasolineTanker)
+        {
+            var GasolineTanker = drawingGasolineTanker.GasolineTanker;
+            var str = $"{GasolineTanker.Speed}{_separatorForObject}{GasolineTanker.Weight}{_separatorForObject}{GasolineTanker.BodyColor.Name}";
+            if (GasolineTanker is not EntityImprovedGasolineTanker improvedGasolineTanker)
+            {
+                return str;
+            }
+            return $"{str}{_separatorForObject}{improvedGasolineTanker.DopColor.Name}{_separatorForObject}{improvedGasolineTanker.BodyKit}{_separatorForObject}{improvedGasolineTanker.OrnamentWheels}";
+        }
+    }
+}

GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.Designer.cs

@@ -45,9 +45,16 @@
             this.buttonRemoveGasolineTanker = new System.Windows.Forms.Button();
             this.buttonAddGasolineTanker = new System.Windows.Forms.Button();
             this.pictureBox = new System.Windows.Forms.PictureBox();
+            this.menuStrip = new System.Windows.Forms.MenuStrip();
+            this.fileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.SaveToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.LoadToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.openFileDialog = new System.Windows.Forms.OpenFileDialog();
+            this.saveFileDialog = new System.Windows.Forms.SaveFileDialog();
             this.groupBoxTools.SuspendLayout();
             this.groupBoxMaps.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).BeginInit();
+            this.menuStrip.SuspendLayout();
             this.SuspendLayout();
             // 
             // groupBoxTools
@@ -63,11 +70,9 @@
             this.groupBoxTools.Controls.Add(this.buttonRemoveGasolineTanker);
             this.groupBoxTools.Controls.Add(this.buttonAddGasolineTanker);
             this.groupBoxTools.Dock = System.Windows.Forms.DockStyle.Right;
-            this.groupBoxTools.Location = new System.Drawing.Point(793, 0);
+            this.groupBoxTools.Location = new System.Drawing.Point(694, 24);
-            this.groupBoxTools.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.groupBoxTools.Name = "groupBoxTools";
-            this.groupBoxTools.Padding = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.groupBoxTools.Size = new System.Drawing.Size(200, 631);
-            this.groupBoxTools.Size = new System.Drawing.Size(229, 839);
             this.groupBoxTools.TabIndex = 0;
             this.groupBoxTools.TabStop = false;
             this.groupBoxTools.Text = "Tools";
@@ -79,21 +84,18 @@
             this.groupBoxMaps.Controls.Add(this.buttonAddMap);
             this.groupBoxMaps.Controls.Add(this.textBoxNewMapName);
             this.groupBoxMaps.Controls.Add(this.comboBoxSelectorMap);
-            this.groupBoxMaps.Location = new System.Drawing.Point(7, 29);
+            this.groupBoxMaps.Location = new System.Drawing.Point(6, 22);
-            this.groupBoxMaps.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.groupBoxMaps.Name = "groupBoxMaps";
-            this.groupBoxMaps.Padding = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.groupBoxMaps.Size = new System.Drawing.Size(190, 305);
-            this.groupBoxMaps.Size = new System.Drawing.Size(217, 407);
             this.groupBoxMaps.TabIndex = 13;
             this.groupBoxMaps.TabStop = false;
             this.groupBoxMaps.Text = "Maps";
             // 
             // buttonDeleteMap
             // 
-            this.buttonDeleteMap.Location = new System.Drawing.Point(7, 321);
+            this.buttonDeleteMap.Location = new System.Drawing.Point(6, 241);
-            this.buttonDeleteMap.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonDeleteMap.Name = "buttonDeleteMap";
-            this.buttonDeleteMap.Size = new System.Drawing.Size(200, 65);
+            this.buttonDeleteMap.Size = new System.Drawing.Size(175, 49);
             this.buttonDeleteMap.TabIndex = 16;
             this.buttonDeleteMap.Text = "Delete Map";
             this.buttonDeleteMap.UseVisualStyleBackColor = true;
@@ -102,20 +104,18 @@
             // listBoxMaps
             // 
             this.listBoxMaps.FormattingEnabled = true;
-            this.listBoxMaps.ItemHeight = 20;
+            this.listBoxMaps.ItemHeight = 15;
-            this.listBoxMaps.Location = new System.Drawing.Point(7, 188);
+            this.listBoxMaps.Location = new System.Drawing.Point(6, 141);
-            this.listBoxMaps.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.listBoxMaps.Name = "listBoxMaps";
-            this.listBoxMaps.Size = new System.Drawing.Size(201, 124);
+            this.listBoxMaps.Size = new System.Drawing.Size(176, 94);
             this.listBoxMaps.TabIndex = 15;
             this.listBoxMaps.SelectedIndexChanged += new System.EventHandler(this.listBoxMaps_SelectedIndexChanged);
             // 
             // buttonAddMap
             // 
-            this.buttonAddMap.Location = new System.Drawing.Point(7, 112);
+            this.buttonAddMap.Location = new System.Drawing.Point(6, 84);
-            this.buttonAddMap.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonAddMap.Name = "buttonAddMap";
-            this.buttonAddMap.Size = new System.Drawing.Size(201, 68);
+            this.buttonAddMap.Size = new System.Drawing.Size(176, 51);
             this.buttonAddMap.TabIndex = 14;
             this.buttonAddMap.Text = "Add Map";
             this.buttonAddMap.UseVisualStyleBackColor = true;
@@ -123,10 +123,9 @@
             // 
             // textBoxNewMapName
             // 
-            this.textBoxNewMapName.Location = new System.Drawing.Point(7, 32);
+            this.textBoxNewMapName.Location = new System.Drawing.Point(6, 24);
-            this.textBoxNewMapName.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.textBoxNewMapName.Name = "textBoxNewMapName";
-            this.textBoxNewMapName.Size = new System.Drawing.Size(203, 27);
+            this.textBoxNewMapName.Size = new System.Drawing.Size(178, 23);
             this.textBoxNewMapName.TabIndex = 13;
             // 
             // comboBoxSelectorMap
@@ -136,20 +135,18 @@
             this.comboBoxSelectorMap.Items.AddRange(new object[] {
             "Simple map",
             "Long map"});
-            this.comboBoxSelectorMap.Location = new System.Drawing.Point(7, 71);
+            this.comboBoxSelectorMap.Location = new System.Drawing.Point(6, 53);
-            this.comboBoxSelectorMap.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.comboBoxSelectorMap.Name = "comboBoxSelectorMap";
-            this.comboBoxSelectorMap.Size = new System.Drawing.Size(203, 28);
+            this.comboBoxSelectorMap.Size = new System.Drawing.Size(178, 23);
             this.comboBoxSelectorMap.TabIndex = 12;
             this.comboBoxSelectorMap.SelectedIndexChanged += new System.EventHandler(this.ComboBoxSelectorMap_SelectedIndexChanged);
             // 
             // maskedTextBoxPosition
             // 
-            this.maskedTextBoxPosition.Location = new System.Drawing.Point(11, 521);
+            this.maskedTextBoxPosition.Location = new System.Drawing.Point(10, 391);
-            this.maskedTextBoxPosition.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.maskedTextBoxPosition.Mask = "00";
             this.maskedTextBoxPosition.Name = "maskedTextBoxPosition";
-            this.maskedTextBoxPosition.Size = new System.Drawing.Size(210, 27);
+            this.maskedTextBoxPosition.Size = new System.Drawing.Size(184, 23);
             this.maskedTextBoxPosition.TabIndex = 11;
             // 
             // keyRight
@@ -157,10 +154,9 @@
             this.keyRight.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.keyRight.BackgroundImage = global::GasolineTanker.Properties.Resources.KeyRight;
             this.keyRight.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.keyRight.Location = new System.Drawing.Point(139, 783);
+            this.keyRight.Location = new System.Drawing.Point(122, 589);
-            this.keyRight.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.keyRight.Name = "keyRight";
-            this.keyRight.Size = new System.Drawing.Size(34, 40);
+            this.keyRight.Size = new System.Drawing.Size(30, 30);
             this.keyRight.TabIndex = 10;
             this.keyRight.UseVisualStyleBackColor = true;
             this.keyRight.Click += new System.EventHandler(this.ButtonMove_Click);
@@ -170,10 +166,9 @@
             this.keyLeft.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.keyLeft.BackgroundImage = global::GasolineTanker.Properties.Resources.KeyLeft;
             this.keyLeft.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.keyLeft.Location = new System.Drawing.Point(57, 783);
+            this.keyLeft.Location = new System.Drawing.Point(50, 589);
-            this.keyLeft.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.keyLeft.Name = "keyLeft";
-            this.keyLeft.Size = new System.Drawing.Size(34, 40);
+            this.keyLeft.Size = new System.Drawing.Size(30, 30);
             this.keyLeft.TabIndex = 9;
             this.keyLeft.UseVisualStyleBackColor = true;
             this.keyLeft.Click += new System.EventHandler(this.ButtonMove_Click);
@@ -183,10 +178,9 @@
             this.keyUp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.keyUp.BackgroundImage = global::GasolineTanker.Properties.Resources.KeyUp;
             this.keyUp.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.keyUp.Location = new System.Drawing.Point(98, 735);
+            this.keyUp.Location = new System.Drawing.Point(86, 553);
-            this.keyUp.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.keyUp.Name = "keyUp";
-            this.keyUp.Size = new System.Drawing.Size(34, 40);
+            this.keyUp.Size = new System.Drawing.Size(30, 30);
             this.keyUp.TabIndex = 8;
             this.keyUp.UseVisualStyleBackColor = true;
             this.keyUp.Click += new System.EventHandler(this.ButtonMove_Click);
@@ -196,20 +190,18 @@
             this.keyDown.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.keyDown.BackgroundImage = global::GasolineTanker.Properties.Resources.KeyDown;
             this.keyDown.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
-            this.keyDown.Location = new System.Drawing.Point(98, 783);
+            this.keyDown.Location = new System.Drawing.Point(86, 589);
-            this.keyDown.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.keyDown.Name = "keyDown";
-            this.keyDown.Size = new System.Drawing.Size(34, 40);
+            this.keyDown.Size = new System.Drawing.Size(30, 30);
             this.keyDown.TabIndex = 7;
             this.keyDown.UseVisualStyleBackColor = true;
             this.keyDown.Click += new System.EventHandler(this.ButtonMove_Click);
             // 
             // buttonShowOnMap
             // 
-            this.buttonShowOnMap.Location = new System.Drawing.Point(9, 667);
+            this.buttonShowOnMap.Location = new System.Drawing.Point(8, 500);
-            this.buttonShowOnMap.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonShowOnMap.Name = "buttonShowOnMap";
-            this.buttonShowOnMap.Size = new System.Drawing.Size(213, 45);
+            this.buttonShowOnMap.Size = new System.Drawing.Size(186, 34);
             this.buttonShowOnMap.TabIndex = 4;
             this.buttonShowOnMap.Text = "Show on map";
             this.buttonShowOnMap.UseVisualStyleBackColor = true;
@@ -217,10 +209,9 @@
             // 
             // buttonShowStorage
             // 
-            this.buttonShowStorage.Location = new System.Drawing.Point(9, 613);
+            this.buttonShowStorage.Location = new System.Drawing.Point(8, 460);
-            this.buttonShowStorage.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonShowStorage.Name = "buttonShowStorage";
-            this.buttonShowStorage.Size = new System.Drawing.Size(213, 45);
+            this.buttonShowStorage.Size = new System.Drawing.Size(186, 34);
             this.buttonShowStorage.TabIndex = 3;
             this.buttonShowStorage.Text = "Show storage";
             this.buttonShowStorage.UseVisualStyleBackColor = true;
@@ -228,10 +219,9 @@
             // 
             // buttonRemoveGasolineTanker
             // 
-            this.buttonRemoveGasolineTanker.Location = new System.Drawing.Point(9, 560);
+            this.buttonRemoveGasolineTanker.Location = new System.Drawing.Point(8, 420);
-            this.buttonRemoveGasolineTanker.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonRemoveGasolineTanker.Name = "buttonRemoveGasolineTanker";
-            this.buttonRemoveGasolineTanker.Size = new System.Drawing.Size(213, 45);
+            this.buttonRemoveGasolineTanker.Size = new System.Drawing.Size(186, 34);
             this.buttonRemoveGasolineTanker.TabIndex = 2;
             this.buttonRemoveGasolineTanker.Text = "Remove gasoline tanker";
             this.buttonRemoveGasolineTanker.UseVisualStyleBackColor = true;
@@ -239,10 +229,9 @@
             // 
             // buttonAddGasolineTanker
             // 
-            this.buttonAddGasolineTanker.Location = new System.Drawing.Point(11, 468);
+            this.buttonAddGasolineTanker.Location = new System.Drawing.Point(10, 351);
-            this.buttonAddGasolineTanker.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.buttonAddGasolineTanker.Name = "buttonAddGasolineTanker";
-            this.buttonAddGasolineTanker.Size = new System.Drawing.Size(213, 45);
+            this.buttonAddGasolineTanker.Size = new System.Drawing.Size(186, 34);
             this.buttonAddGasolineTanker.TabIndex = 1;
             this.buttonAddGasolineTanker.Text = "Add gasoline tanker";
             this.buttonAddGasolineTanker.UseVisualStyleBackColor = true;
@@ -251,21 +240,61 @@
             // pictureBox
             // 
             this.pictureBox.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.pictureBox.Location = new System.Drawing.Point(0, 0);
+            this.pictureBox.Location = new System.Drawing.Point(0, 24);
-            this.pictureBox.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
             this.pictureBox.Name = "pictureBox";
-            this.pictureBox.Size = new System.Drawing.Size(793, 839);
+            this.pictureBox.Size = new System.Drawing.Size(694, 631);
             this.pictureBox.TabIndex = 1;
             this.pictureBox.TabStop = false;
             // 
+            // menuStrip
+            // 
+            this.menuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.fileToolStripMenuItem});
+            this.menuStrip.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip.Name = "menuStrip";
+            this.menuStrip.Size = new System.Drawing.Size(894, 24);
+            this.menuStrip.TabIndex = 2;
+            // 
+            // fileToolStripMenuItem
+            // 
+            this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.SaveToolStripMenuItem,
+            this.LoadToolStripMenuItem});
+            this.fileToolStripMenuItem.Name = "fileToolStripMenuItem";
+            this.fileToolStripMenuItem.Size = new System.Drawing.Size(37, 20);
+            this.fileToolStripMenuItem.Text = "File";
+            // 
+            // SaveToolStripMenuItem
+            // 
+            this.SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
+            this.SaveToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.SaveToolStripMenuItem.Text = "Save";
+            this.SaveToolStripMenuItem.Click += new System.EventHandler(this.SaveToolStripMenuItem_Click);
+            // 
+            // LoadToolStripMenuItem
+            // 
+            this.LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
+            this.LoadToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.LoadToolStripMenuItem.Text = "Load";
+            this.LoadToolStripMenuItem.Click += new System.EventHandler(this.LoadToolStripMenuItem_Click);
+            // 
+            // openFileDialog
+            // 
+            this.openFileDialog.Filter = "txt file | *.txt";
+            // 
+            // saveFileDialog
+            // 
+            this.saveFileDialog.Filter = "txt file | *.txt";
+            // 
             // FormMapWithSetGasolineTanker
             // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(1022, 839);
+            this.ClientSize = new System.Drawing.Size(894, 655);
             this.Controls.Add(this.pictureBox);
             this.Controls.Add(this.groupBoxTools);
-            this.Margin = new System.Windows.Forms.Padding(3, 4, 3, 4);
+            this.Controls.Add(this.menuStrip);
+            this.MainMenuStrip = this.menuStrip;
             this.Name = "FormMapWithSetGasolineTanker";
             this.Text = "FormMapWithSetGasolineTanker";
             this.groupBoxTools.ResumeLayout(false);
@@ -273,7 +302,10 @@
             this.groupBoxMaps.ResumeLayout(false);
             this.groupBoxMaps.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).EndInit();
+            this.menuStrip.ResumeLayout(false);
+            this.menuStrip.PerformLayout();
             this.ResumeLayout(false);
+            this.PerformLayout();
 
         }
 
@@ -296,5 +328,11 @@
         private TextBox textBoxNewMapName;
         private Button buttonDeleteMap;
         private ListBox listBoxMaps;
+        private MenuStrip menuStrip;
+        private ToolStripMenuItem fileToolStripMenuItem;
+        private ToolStripMenuItem SaveToolStripMenuItem;
+        private ToolStripMenuItem LoadToolStripMenuItem;
+        private OpenFileDialog openFileDialog;
+        private SaveFileDialog saveFileDialog;
     }
 }

GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs

@@ -209,5 +209,36 @@ namespace GasolineTanker
                 MessageBox.Show("Errore delete object");
             }
         }
+
+        private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (saveFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_mapsCollection.SaveData(saveFileDialog.FileName))
+                {
+                    MessageBox.Show("Save was successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Not preserved", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (openFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_mapsCollection.LoadData(openFileDialog.FileName))
+                {
+                    MessageBox.Show("Download successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    ReloadMaps();
+                }
+                else
+                {
+                    MessageBox.Show("Didn't load", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
     }
 }

GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.resx

@@ -57,4 +57,13 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="menuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>125, 17</value>
+  </metadata>
+  <metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>265, 17</value>
+  </metadata>
 </root>

GasolineTanker/GasolineTanker/IDrawingObject.cs

@@ -13,5 +13,6 @@ namespace GasolineTanker
 		void MoveObject(Direction direction);
 		void DrawningObject(Graphics g);
 		(float Left, float Right, float Top, float Bottom) GetCurrentPosition();
+		string GetInfo();
 	}
 }

GasolineTanker/GasolineTanker/MapWithSetGasolienTankerGeneric.cs

@@ -66,7 +66,22 @@ namespace GasolineTanker
             }
             return new(_pictureWidth, _pictureHeight);
         }
-
+        public string GetData(char separatorType, char separatorData)
+        {
+            string data = $"{_map.GetType().Name}{separatorType}";
+            foreach (var gasolineTanker in _setGasolineTanker.GetGasolineTanker())
+            {
+                data += $"{gasolineTanker.GetInfo()}{separatorData}";
+            }
+            return data;
+        }
+        public void LoadData(string[] records)
+        {
+            foreach (var rec in records)
+            {
+                _setGasolineTanker.Insert(DrawingObjectGasolineTanker.Create(rec) as T);
+            }
+        }
         private void Shaking()
         {
             int j = _setGasolineTanker.Count - 1;

GasolineTanker/GasolineTanker/MapsCollection.cs

@@ -8,24 +8,26 @@ namespace GasolineTanker
 {
     internal class MapsCollection
     {
-        readonly Dictionary<string, MapWithSetGasolienTankerGeneric<DrawingObjectGasolineTanker, AbstractMap>> _mapStorages;
+        readonly Dictionary<string, MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap>> _mapStorages;
 
         public List<string> Keys => _mapStorages.Keys.ToList();
 
         private readonly int _pictureWidth;
 
         private readonly int _pictureHeight;
+        private readonly char separatorDict = '|';
+        private readonly char separatorData = ';';
 
         public MapsCollection(int pictureWidth, int pictureHeight)
         {
-            _mapStorages = new Dictionary<string, MapWithSetGasolienTankerGeneric<DrawingObjectGasolineTanker, AbstractMap>>();
+            _mapStorages = new Dictionary<string, MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap>>();
             _pictureWidth = pictureWidth;
             _pictureHeight = pictureHeight;
         }
 
         public void AddMap(string name, AbstractMap map)
         {
-            if (!_mapStorages.ContainsKey(name)) _mapStorages.Add(name, new MapWithSetGasolienTankerGeneric<DrawingObjectGasolineTanker, AbstractMap>(_pictureWidth, _pictureHeight, map));
+            if (!_mapStorages.ContainsKey(name)) _mapStorages.Add(name, new MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
         }
 
         public void DelMap(string name)
@@ -33,7 +35,7 @@ namespace GasolineTanker
             _mapStorages.Remove(name);
         }
 
-        public MapWithSetGasolienTankerGeneric<DrawingObjectGasolineTanker, AbstractMap> this[string ind]
+        public MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap> this[string ind]
         {
             get
             {
@@ -41,5 +43,55 @@ namespace GasolineTanker
                 return null;
             }
         }
+        public bool SaveData(string filename)
+        {
+            if (File.Exists(filename))
+            {
+                File.Delete(filename);
+            }
+            using (StreamWriter sw = new StreamWriter(filename))
+            {
+                sw.WriteLine($"MapsCollection");
+                foreach (var storage in _mapStorages)
+                {
+                    sw.WriteLine($"{storage.Key}{separatorDict}{storage.Value.GetData(separatorDict, separatorData)}");
+                }
+            }
+            return true;
+        }
+        public bool LoadData(string filename)
+        {
+            if (!File.Exists(filename))
+            {
+                return false;
+            }
+            using (StreamReader sr = new StreamReader(filename))
+            {
+                string str;
+                _mapStorages.Clear();
+                str = sr.ReadLine();
+                if (!str.Contains("MapsCollection"))
+                {
+                    return false;
+                }
+                while ((str = sr.ReadLine()) != null)
+                {
+                    var elem = str.Split(separatorDict);
+                    AbstractMap map = null;
+                    switch (elem[1])
+                    {
+                        case "Simple map":
+                            map = new SimpleMap();
+                            break;
+                        case "Long map":
+                            map = new LongMap();
+                            break;
+                    }
+                    _mapStorages.Add(elem[0], new MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
+                    _mapStorages[elem[0]].LoadData(elem[2].Split(separatorData, StringSplitOptions.RemoveEmptyEntries));
+                }
+                return true;
+            }
+        }
     }
 }