Готовая лабораторная №6

ElectricLocomotive/ElectricLocomotive/DrawningObjectLocomotive.cs

@@ -14,25 +14,23 @@ namespace ElectricLocomotive
             _locomotive = locomotive;
         }
         public float Step => _locomotive?.Locomotive?.Step ?? 0;
-
         public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
         {
             return _locomotive?.GetCurrentPosition() ?? default;
         }
-
         public void MoveObject(Direction direction)
         {
             _locomotive?.MoveTransport(direction);
         }
-
         public void SetObject(int x, int y, int width, int height)
         {
             _locomotive.SetPosition(x, y, width, height);
         }
-
         void IDrawningObject.DrawningObject(Graphics g)
         {
             _locomotive.DrawTransport(g);
         }
+        public string GetInfo() => _locomotive?.GetDataForSave();
+        public static IDrawningObject Create(string data) => new DrawningObjectLocomotive(data.CreateDrawningCar());
     }
 }

ElectricLocomotive/ElectricLocomotive/ElectricLocomotive - Backup.csproj

@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Update="Properties\Resources.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Update="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+
+</Project>

ElectricLocomotive/ElectricLocomotive/ElectricLocomotive.csproj

@@ -8,6 +8,11 @@
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
+  <ItemGroup>
+    <None Include="ElectricLocomotive.csproj" />
+    <None Include="ElectricLocomotive.csproj.user" />
+  </ItemGroup>
+
   <ItemGroup>
     <Compile Update="Properties\Resources.Designer.cs">
       <DesignTime>True</DesignTime>

ElectricLocomotive/ElectricLocomotive/ExtentionLocomotive.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ElectricLocomotive
+{
+    internal static class ExtentionLocomotive
+    {
+        private static readonly char _separatorForObject = ':';
+        public static DrawningLocomotive CreateDrawningCar(this string info)
+        {
+            string[] strs = info.Split(_separatorForObject);
+            if (strs.Length == 3)
+            {
+                return new DrawningLocomotive(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]));
+            }
+            if (strs.Length == 6)
+            {
+                return new DrawningElectricLocomotive(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 DrawningLocomotive drawningCar)
+        {
+            var car = drawningCar.Locomotive;
+            var str = $"{car.Speed}{_separatorForObject}{car.Weight}{_separatorForObject}{car.BodyColor.Name}";
+            if (car is not EntityElectricLocomotive sportCar)
+            {
+                return str;
+            }
+            return
+           $"{str}{_separatorForObject}{sportCar.DopColor.Name}{_separatorForObject}{sportCar.BodyKit}{_separatorForObject}{sportCar.SportLine}";
+        }
+    }
+}

ElectricLocomotive/ElectricLocomotive/FormLocomotive.Designer.cs

@@ -29,10 +29,6 @@
         private void InitializeComponent()
         {
             this.ButtonCreate = new System.Windows.Forms.Button();
-            this.statusStrip1 = new System.Windows.Forms.StatusStrip();
-            this.toolStripStatusLabelSpeed = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelWeight = new System.Windows.Forms.ToolStripStatusLabel();
-            this.toolStripStatusLabelColor = new System.Windows.Forms.ToolStripStatusLabel();
             this.pictureBox1 = new System.Windows.Forms.PictureBox();
             this.buttonLeft = new System.Windows.Forms.Button();
             this.buttonDown = new System.Windows.Forms.Button();
@@ -40,8 +36,12 @@
             this.buttonUp = new System.Windows.Forms.Button();
             this.buttonCreateModif = new System.Windows.Forms.Button();
             this.buttonselectlocomotive = new System.Windows.Forms.Button();
-            this.statusStrip1.SuspendLayout();
+            this.toolStripStatusLabelSpeed = new System.Windows.Forms.ToolStripStatusLabel();
+            this.toolStripStatusLabelWeight = new System.Windows.Forms.ToolStripStatusLabel();
+            this.toolStripStatusLabelColor = new System.Windows.Forms.ToolStripStatusLabel();
+            this.statusStrip1 = new System.Windows.Forms.StatusStrip();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.statusStrip1.SuspendLayout();
             this.SuspendLayout();
             // 
             // ButtonCreate
@@ -56,36 +56,6 @@
             this.ButtonCreate.UseVisualStyleBackColor = true;
             this.ButtonCreate.Click += new System.EventHandler(this.ButtonCreate_Click);
             // 
-            // statusStrip1
-            // 
-            this.statusStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
-            this.toolStripStatusLabelSpeed,
-            this.toolStripStatusLabelWeight,
-            this.toolStripStatusLabelColor});
-            this.statusStrip1.Location = new System.Drawing.Point(0, 428);
-            this.statusStrip1.Name = "statusStrip1";
-            this.statusStrip1.Size = new System.Drawing.Size(800, 22);
-            this.statusStrip1.TabIndex = 1;
-            this.statusStrip1.Text = "statusStrip1";
-            // 
-            // toolStripStatusLabelSpeed
-            // 
-            this.toolStripStatusLabelSpeed.Name = "toolStripStatusLabelSpeed";
-            this.toolStripStatusLabelSpeed.Size = new System.Drawing.Size(59, 17);
-            this.toolStripStatusLabelSpeed.Text = "Скорость";
-            // 
-            // toolStripStatusLabelWeight
-            // 
-            this.toolStripStatusLabelWeight.Name = "toolStripStatusLabelWeight";
-            this.toolStripStatusLabelWeight.Size = new System.Drawing.Size(26, 17);
-            this.toolStripStatusLabelWeight.Text = "Вес";
-            // 
-            // toolStripStatusLabelColor
-            // 
-            this.toolStripStatusLabelColor.Name = "toolStripStatusLabelColor";
-            this.toolStripStatusLabelColor.Size = new System.Drawing.Size(33, 17);
-            this.toolStripStatusLabelColor.Text = "Цвет";
-            // 
             // pictureBox1
             // 
             this.pictureBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
@@ -170,6 +140,36 @@
             this.buttonselectlocomotive.UseVisualStyleBackColor = true;
             this.buttonselectlocomotive.Click += new System.EventHandler(this.ButtonSelectLocomotive_Click);
             // 
+            // toolStripStatusLabelSpeed
+            // 
+            this.toolStripStatusLabelSpeed.Name = "toolStripStatusLabelSpeed";
+            this.toolStripStatusLabelSpeed.Size = new System.Drawing.Size(59, 17);
+            this.toolStripStatusLabelSpeed.Text = "Скорость";
+            // 
+            // toolStripStatusLabelWeight
+            // 
+            this.toolStripStatusLabelWeight.Name = "toolStripStatusLabelWeight";
+            this.toolStripStatusLabelWeight.Size = new System.Drawing.Size(26, 17);
+            this.toolStripStatusLabelWeight.Text = "Вес";
+            // 
+            // toolStripStatusLabelColor
+            // 
+            this.toolStripStatusLabelColor.Name = "toolStripStatusLabelColor";
+            this.toolStripStatusLabelColor.Size = new System.Drawing.Size(33, 17);
+            this.toolStripStatusLabelColor.Text = "Цвет";
+            // 
+            // statusStrip1
+            // 
+            this.statusStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.toolStripStatusLabelSpeed,
+            this.toolStripStatusLabelWeight,
+            this.toolStripStatusLabelColor});
+            this.statusStrip1.Location = new System.Drawing.Point(0, 428);
+            this.statusStrip1.Name = "statusStrip1";
+            this.statusStrip1.Size = new System.Drawing.Size(800, 22);
+            this.statusStrip1.TabIndex = 1;
+            this.statusStrip1.Text = "statusStrip1";
+            // 
             // FormLocomotive
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@@ -187,9 +187,9 @@
             this.Name = "FormLocomotive";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Локомотив";
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
             this.statusStrip1.ResumeLayout(false);
             this.statusStrip1.PerformLayout();
-            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -198,10 +198,6 @@
         #endregion
 
         private Button ButtonCreate;
-        private StatusStrip statusStrip1;
-        private ToolStripStatusLabel toolStripStatusLabelSpeed;
-        private ToolStripStatusLabel toolStripStatusLabelWeight;
-        private ToolStripStatusLabel toolStripStatusLabelColor;
         private PictureBox pictureBox1;
         private Button buttonLeft;
         private Button buttonDown;
@@ -209,5 +205,9 @@
         private Button buttonUp;
         private Button buttonCreateModif;
         private Button buttonselectlocomotive;
+        private ToolStripStatusLabel toolStripStatusLabelSpeed;
+        private ToolStripStatusLabel toolStripStatusLabelWeight;
+        private ToolStripStatusLabel toolStripStatusLabelColor;
+        private StatusStrip statusStrip1;
     }
 }

ElectricLocomotive/ElectricLocomotive/FormMapWithSetLocomotive.Designer.cs

@@ -44,7 +44,14 @@
             this.ListBoxMaps = new System.Windows.Forms.ListBox();
             this.ButtonAddMap = new System.Windows.Forms.Button();
             this.textBoxNewMapName = new System.Windows.Forms.TextBox();
+            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
+            this.файлToolStripMenuItem = 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();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.menuStrip1.SuspendLayout();
             this.SuspendLayout();
             // 
             // pictureBox1
@@ -113,7 +120,7 @@
             // label1
             // 
             this.label1.AutoSize = true;
-            this.label1.Location = new System.Drawing.Point(837, 19);
+            this.label1.Location = new System.Drawing.Point(837, 29);
             this.label1.Name = "label1";
             this.label1.Size = new System.Drawing.Size(83, 15);
             this.label1.TabIndex = 15;
@@ -219,11 +226,53 @@
             this.textBoxNewMapName.Size = new System.Drawing.Size(151, 23);
             this.textBoxNewMapName.TabIndex = 30;
             // 
+            // menuStrip1
+            // 
+            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.файлToolStripMenuItem});
+            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip1.Name = "menuStrip1";
+            this.menuStrip1.Size = new System.Drawing.Size(1000, 24);
+            this.menuStrip1.TabIndex = 31;
+            this.menuStrip1.Text = "menuStrip1";
+            // 
+            // файлToolStripMenuItem
+            // 
+            this.файлToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.SaveToolStripMenuItem,
+            this.LoadToolStripMenuItem});
+            this.файлToolStripMenuItem.Name = "файлToolStripMenuItem";
+            this.файлToolStripMenuItem.Size = new System.Drawing.Size(48, 20);
+            this.файлToolStripMenuItem.Text = "Файл";
+            // 
+            // SaveToolStripMenuItem
+            // 
+            this.SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
+            this.SaveToolStripMenuItem.Size = new System.Drawing.Size(141, 22);
+            this.SaveToolStripMenuItem.Text = "Сохранение";
+            this.SaveToolStripMenuItem.Click += new System.EventHandler(this.SaveToolStripMenuItem_Click);
+            // 
+            // LoadToolStripMenuItem
+            // 
+            this.LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
+            this.LoadToolStripMenuItem.Size = new System.Drawing.Size(141, 22);
+            this.LoadToolStripMenuItem.Text = "Загрузка";
+            this.LoadToolStripMenuItem.Click += new System.EventHandler(this.LoadToolStripMenuItem_Click);
+            // 
+            // openFileDialog
+            // 
+            this.openFileDialog.FileName = "openFileDialog1";
+            this.openFileDialog.Filter = "txt file | *.txt";
+            //
+            // saveFileDialog
+            this.saveFileDialog.Filter = "txt file | *.txt";
+            // 
             // FormMapWithSetLocomotive
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(1000, 722);
+            this.Controls.Add(this.menuStrip1);
             this.Controls.Add(this.textBoxNewMapName);
             this.Controls.Add(this.ButtonAddMap);
             this.Controls.Add(this.ListBoxMaps);
@@ -240,9 +289,12 @@
             this.Controls.Add(this.buttonDown);
             this.Controls.Add(this.buttonLeft);
             this.Controls.Add(this.pictureBox1);
+            this.MainMenuStrip = this.menuStrip1;
             this.Name = "FormMapWithSetLocomotive";
             this.Text = "Карта с набором объектов";
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.menuStrip1.ResumeLayout(false);
+            this.menuStrip1.PerformLayout();
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -265,5 +317,11 @@
         private ListBox ListBoxMaps;
         private Button ButtonAddMap;
         private TextBox textBoxNewMapName;
+        private MenuStrip menuStrip1;
+        private ToolStripMenuItem файлToolStripMenuItem;
+        private ToolStripMenuItem SaveToolStripMenuItem;
+        private ToolStripMenuItem LoadToolStripMenuItem;
+        private OpenFileDialog openFileDialog;
+        private SaveFileDialog saveFileDialog;
     }
 }

ElectricLocomotive/ElectricLocomotive/FormMapWithSetLocomotive.cs

@@ -197,6 +197,39 @@ namespace ElectricLocomotive
                 ReloadMaps();
             }
         }
+
+        private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (saveFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_mapsCollection.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 (_mapsCollection.LoadData(openFileDialog.FileName))
+                {
+                    ReloadMaps();
+                    MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
     }
 }
 

ElectricLocomotive/ElectricLocomotive/FormMapWithSetLocomotive.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="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>279, 17</value>
+  </metadata>
+  <metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>146, 17</value>
+  </metadata>
+  <metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
 </root>

ElectricLocomotive/ElectricLocomotive/IDrawningObject.cs

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

ElectricLocomotive/ElectricLocomotive/MapWithSetLocomotivGeneric.cs

@@ -1,10 +1,4 @@
-using System;
+namespace ElectricLocomotive
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace ElectricLocomotive
 {
     internal class MapWithSetLocomotivGeneric<T, U>
         where T : class, IDrawningObject
@@ -138,5 +132,21 @@ namespace ElectricLocomotive
 
             }
         }
+        public string GetData(char separatorType, char separatorData)
+        {
+            string data = $"{_map.GetType().Name}{separatorType}";
+            foreach (var boat in _setLocomotive.GetLocomotive())
+            {
+                data += $"{boat.GetInfo()}{separatorData}";
+            }
+            return data;
+        }
+        public void LoadData(string[] records)
+        {
+            foreach (var rec in records)
+            {
+                _setLocomotive.Insert(DrawningObjectLocomotive.Create(rec) as T);
+            }
+        }
     }
 }

ElectricLocomotive/ElectricLocomotive/MapsCollection.cs

@@ -8,13 +8,16 @@ namespace ElectricLocomotive
 {
     internal class MapsCollection
     {
-        readonly Dictionary<string, MapWithSetLocomotivGeneric<DrawningObjectLocomotive, AbstractMap>> _mapStorages;
+        readonly Dictionary<string, MapWithSetLocomotivGeneric<IDrawningObject, 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, MapWithSetLocomotivGeneric<DrawningObjectLocomotive, AbstractMap>>();
+            _mapStorages = new Dictionary<string, MapWithSetLocomotivGeneric<IDrawningObject, AbstractMap>>();
             _pictureWidth = pictureWidth;
             _pictureHeight = pictureHeight;
         }
@@ -22,14 +25,14 @@ namespace ElectricLocomotive
         {
             if (!_mapStorages.ContainsKey(name))
             {
-                _mapStorages.Add(name, new MapWithSetLocomotivGeneric<DrawningObjectLocomotive, AbstractMap>(_pictureWidth, _pictureHeight, map));
+                _mapStorages.Add(name, new MapWithSetLocomotivGeneric<IDrawningObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
             }
         }
         public void DelMap(string name)
         {
             if (_mapStorages.ContainsKey(name)) _mapStorages.Remove(name);
         }
-        public MapWithSetLocomotivGeneric<DrawningObjectLocomotive, AbstractMap> this[string ind]
+        public MapWithSetLocomotivGeneric<IDrawningObject, AbstractMap> this[string ind]
         {
             get
             {
@@ -40,5 +43,66 @@ namespace ElectricLocomotive
                 return null;
             }
         }
+
+        private static void WriteToFile(string text, FileStream stream)
+        {
+            byte[] info = new UTF8Encoding(true).GetBytes(text);
+            stream.Write(info, 0, info.Length);
+        }
+        public bool SaveData(string filename)
+        {
+            if (File.Exists(filename))
+            {
+                File.Delete(filename);
+            }
+            using (StreamWriter fs = new StreamWriter(filename))
+            {
+                fs.Write($"MapsCollection{Environment.NewLine}");
+                foreach (var storage in _mapStorages)
+                {
+
+                    fs.Write($"{storage.Key}{separatorDict}{storage.Value.GetData(separatorDict, separatorData)}{Environment.NewLine}");
+                }
+            }
+            return true;
+        }
+        public bool LoadData(string filename)
+        {
+            if (!File.Exists(filename))
+            {
+                return false;
+            }
+            string str = "";
+            using (StreamReader fs = new StreamReader(filename))
+            {
+                str = fs.ReadLine();
+                if (!str.Contains("MapsCollection"))
+                {
+                    //если нет такой записи, то это не те данные
+                    return false;
+                }
+                _mapStorages.Clear();
+                while ((str = fs.ReadLine()) != null)
+                {
+                    var elem = str.Split(separatorDict);
+                    AbstractMap map = null;
+                    switch (elem[1])
+                    {
+                        case "SimpleMap":
+                            map = new SimpleMap();
+                            break;
+                        case "BushesMap":
+                            map = new BushesMap();
+                            break;
+                        case "FieldMap":
+                            map = new FieldMap();
+                            break;
+                    }
+                    _mapStorages.Add(elem[0], new MapWithSetLocomotivGeneric<IDrawningObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
+                    _mapStorages[elem[0]].LoadData(elem[2].Split(separatorData, StringSplitOptions.RemoveEmptyEntries));
+                }
+            }
+            return true;
+        }
     }
 }