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Лабораторная работа 6

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This commit is contained in:
Efi 2023-04-15 18:39:34 +04:00
parent d41a44ec2c
commit 214931344f
8 changed files with 232 additions and 14 deletions
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2
Monorail/Monorail/DrawingObjectLocomotive.cs
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@ -36,6 +36,8 @@ namespace Monorail
{
_locomotive.DrawTransport(g);
}
public string GetInfo() => _locomotive?.GetDataForSave();
public static IDrawingObject Create(string data) => new DrawingObjectLocomotive(data.CreateDrawingLocomotive());
}
}

38
Monorail/Monorail/ExtentionLocomotive.cs Normal file
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@ -0,0 +1,38 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Monorail
{
internal static class ExtentionLocomotive
{
private static readonly char _separatorForObject = ':';
public static DrawingLocomotive CreateDrawingLocomotive(this string info)
{
string[] strs = info.Split(_separatorForObject);
if (strs.Length == 3)
{
return new DrawingLocomotive(Convert.ToInt32(strs[0]),
Convert.ToInt32(strs[1]), Color.FromName(strs[2]));
}
if (strs.Length == 6)
{
return new DrawingMonorailLocomotive(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 DrawingLocomotive DrawingCar)
{
var locomotive = DrawingCar.Locomotive;
var str = $"{locomotive.Speed}{_separatorForObject}{locomotive.Weight}{_separatorForObject}{locomotive.BodyColor.Name}";
if (locomotive is not EntityMonorailLocomotive monorailLocomotive)
{
return str;
}
return
$"{str}{_separatorForObject}{monorailLocomotive.DopColor.Name}{_separatorForObject}{monorailLocomotive.DopCabin}{_separatorForObject}{monorailLocomotive.Monorail}";
}
}
}

60
Monorail/Monorail/FormMapWithSetLocomotive.Designer.cs generated
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@ -45,17 +45,24 @@
buttonDeleteMap = new Button();
buttonAddMap = new Button();
listBoxMaps = new ListBox();
menuStrip = new MenuStrip();
ToolStripMenuItem = new ToolStripMenuItem();
SaveToolStripMenuItem = new ToolStripMenuItem();
LoadToolStripMenuItem = new ToolStripMenuItem();
openFileDialog = new OpenFileDialog();
saveFileDialog = new SaveFileDialog();
((System.ComponentModel.ISupportInitialize)pictureBoxLocomotive).BeginInit();
groupBoxTools.SuspendLayout();
groupBoxMaps.SuspendLayout();
menuStrip.SuspendLayout();
SuspendLayout();
//
// pictureBoxLocomotive
//
pictureBoxLocomotive.Dock = DockStyle.Left;
pictureBoxLocomotive.Location = new Point(0, 0);
pictureBoxLocomotive.Location = new Point(0, 24);
pictureBoxLocomotive.Name = "pictureBoxLocomotive";
pictureBoxLocomotive.Size = new Size(579, 561);
pictureBoxLocomotive.Size = new Size(579, 537);
pictureBoxLocomotive.TabIndex = 0;
pictureBoxLocomotive.TabStop = false;
//
@ -231,6 +238,44 @@
listBoxMaps.TabIndex = 12;
listBoxMaps.SelectedIndexChanged += listBoxMaps_SelectedIndexChanged;
//
// menuStrip
//
menuStrip.Items.AddRange(new ToolStripItem[] { ToolStripMenuItem });
menuStrip.Location = new Point(0, 0);
menuStrip.Name = "menuStrip";
menuStrip.Size = new Size(800, 24);
menuStrip.TabIndex = 13;
menuStrip.Text = "menuStrip1";
//
// ToolStripMenuItem
//
ToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { SaveToolStripMenuItem, LoadToolStripMenuItem });
ToolStripMenuItem.Name = "ToolStripMenuItem";
ToolStripMenuItem.Size = new Size(48, 20);
ToolStripMenuItem.Text = "Файл";
//
// SaveToolStripMenuItem
//
SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
SaveToolStripMenuItem.Size = new Size(180, 22);
SaveToolStripMenuItem.Text = "Сохранение";
SaveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
//
// LoadToolStripMenuItem
//
LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
LoadToolStripMenuItem.Size = new Size(180, 22);
LoadToolStripMenuItem.Text = "Загрузка";
LoadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
//
// openFileDialog
//
openFileDialog.Filter = "txt file | *.txt";
//
// saveFileDialog
//
saveFileDialog.Filter = "txt file | *.txt";
//
// FormMapWithSetLocomotive
//
AutoScaleDimensions = new SizeF(7F, 15F);
@ -238,6 +283,8 @@
ClientSize = new Size(800, 561);
Controls.Add(groupBoxTools);
Controls.Add(pictureBoxLocomotive);
Controls.Add(menuStrip);
MainMenuStrip = menuStrip;
Name = "FormMapWithSetLocomotive";
Text = "Карта с набором объектов";
((System.ComponentModel.ISupportInitialize)pictureBoxLocomotive).EndInit();
@ -245,7 +292,10 @@
groupBoxTools.PerformLayout();
groupBoxMaps.ResumeLayout(false);
groupBoxMaps.PerformLayout();
menuStrip.ResumeLayout(false);
menuStrip.PerformLayout();
ResumeLayout(false);
PerformLayout();
}
#endregion
@ -267,5 +317,11 @@
private ListBox listBoxMaps;
private GroupBox groupBoxMaps;
private TextBox textBoxNewMapName;
private MenuStrip menuStrip;
private ToolStripMenuItem ToolStripMenuItem;
private ToolStripMenuItem SaveToolStripMenuItem;
private ToolStripMenuItem LoadToolStripMenuItem;
private OpenFileDialog openFileDialog;
private SaveFileDialog saveFileDialog;
}
}

35
Monorail/Monorail/FormMapWithSetLocomotive.cs
View File

@ -181,5 +181,40 @@ namespace Monorail
}
pictureBoxLocomotive.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].MoveObject(dir);
}
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);
}
}
}
}
}

9
Monorail/Monorail/FormMapWithSetLocomotive.resx
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@ -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>

1
Monorail/Monorail/IDrawingObject.cs
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@ -36,6 +36,7 @@ namespace Monorail
/// </summary>
/// <returns></returns>
(float Left, float Right, float Top, float Bottom) GetCurrentPosition();
string GetInfo();
}
}

19
Monorail/Monorail/MapWithSetLocomotiveGeneric.cs
View File

@ -7,7 +7,7 @@ using System.Threading.Tasks;
namespace Monorail
{
internal class MapWithSetLocomotiveGeneric<T, U>
where T : class, IDrawingObject
where T : class, IDrawingObject
where U : AbstractMap
{
// Ширина окна отрисовки
@ -131,5 +131,22 @@ where T : class, IDrawingObject
}
}
}
public string GetData(char separatorType, char separatorData)
{
string data = $"{_map.GetType().Name}{separatorType}";
foreach (var boat in _setLocomotive.GetLocomotives())
{
data += $"{boat.GetInfo()}{separatorData}";
}
return data;
}
public void LoadData(string[] records)
{
foreach (var rec in records)
{
_setLocomotive.Insert(DrawingObjectLocomotive.Create(rec) as T);
}
}
}
}

82
Monorail/Monorail/MapsCollection.cs
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@ -8,42 +8,102 @@ namespace Monorail
{
internal class MapsCollection
{
readonly Dictionary<string, MapWithSetLocomotiveGeneric<DrawingObjectLocomotive, AbstractMap>> _mapStorages;
readonly Dictionary<string, MapWithSetLocomotiveGeneric<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, MapWithSetLocomotiveGeneric<DrawingObjectLocomotive, AbstractMap>>();
_mapStorages = new Dictionary<string, MapWithSetLocomotiveGeneric<IDrawingObject, AbstractMap>>();
_pictureWidth = pictureWidth;
_pictureHeight = pictureHeight;
}
public void AddMap(string name, AbstractMap map)
{
if (!_mapStorages.ContainsKey(name))
{
_mapStorages.Add(name, new MapWithSetLocomotiveGeneric<DrawingObjectLocomotive, AbstractMap>
(_pictureWidth, _pictureHeight, map));
_mapStorages.Add(name, new MapWithSetLocomotiveGeneric<IDrawingObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
}
}
public void DelMap(string name)
{
if (_mapStorages.ContainsKey(name))
_mapStorages.Remove(name);
if (_mapStorages.ContainsKey(name)) _mapStorages.Remove(name);
}
public MapWithSetLocomotiveGeneric<DrawingObjectLocomotive, AbstractMap> this[string ind]
public MapWithSetLocomotiveGeneric<IDrawingObject, AbstractMap> this[string ind]
{
get
{
if (_mapStorages.ContainsKey(ind))
{
return _mapStorages[ind];
else
return null;
}
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 MapWithSetLocomotiveGeneric<IDrawingObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
_mapStorages[elem[0]].LoadData(elem[2].Split(separatorData, StringSplitOptions.RemoveEmptyEntries));
}
}
return true;
}
}
}