PIbd-13 Sheymuhov A.I. LabWork06 Base #8

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sheym wants to merge 3 commits from LabWork06 into LabWork05
14 changed files with 453 additions and 42 deletions

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@ -48,7 +48,7 @@ public abstract class AbstractCompany
_pictureWidth = picWidth;
_pictureHeight = picHeight;
_collection = collection;
_collection.SetMaxCount = GetMaxCount;
_collection.MaxCount = GetMaxCount;
}
/// <summary>

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@ -15,7 +15,8 @@ public interface ICollectionGenericObjects<T>
/// <summary>
/// Установка максимального количества элементов
/// </summary>
int SetMaxCount { set; }
int MaxCount { get; set; }
/// <summary>
/// Добавление объекта в коллекцию
@ -45,5 +46,16 @@ public interface ICollectionGenericObjects<T>
/// <param name="position">Позиция</param>
/// <returns>Объект</returns>
T? Get(int position);
/// <summary>
/// Получение типа коллекции
/// </summary>
CollectionType GetCollectionType { get; }
/// <summary>
/// Получение объектов коллекции по одному
/// </summary>
/// <returns>Поэлементый вывод элементов коллекции</returns>
IEnumerable<T?> GetItems();
}

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@ -6,7 +6,7 @@ namespace ProjectAircraftCarrier_.CollectionGenericObjects;
/// Параметризованный набор объектов
/// </summary>
/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
public class ListGenericObject<T> : ICollectionGenericObjects<T>
public class ListGenericObjects<T> : ICollectionGenericObjects<T>
where T : class
{
/// <summary>
@ -21,12 +21,14 @@ public class ListGenericObject<T> : ICollectionGenericObjects<T>
public int Count => _collection.Count;
public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
public int MaxCount { get { return _collection.Count; } set { if (value > 0) { _maxCount = value; } } }
public CollectionType GetCollectionType => CollectionType.List;
/// <summary>
/// Конструктор
/// </summary>
public ListGenericObject()
public ListGenericObjects()
{
_collection = new();
}
@ -75,4 +77,12 @@ public class ListGenericObject<T> : ICollectionGenericObjects<T>
return obj;
}
public IEnumerable<T?> GetItems()
{
for (int i = 0; i < Count; ++i)
{
yield return _collection[i];
}
}
}

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@ -1,4 +1,5 @@
namespace ProjectAircraftCarrier_.CollectionGenericObjects;

namespace ProjectAircraftCarrier_.CollectionGenericObjects;
/// <summary>
/// Параметризованный набор объектов
@ -14,8 +15,12 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
public int Count => _collection.Length;
public int SetMaxCount
public int MaxCount
{
get
{
return _collection.Length;
}
set
{
if (value > 0)
@ -32,6 +37,8 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
}
}
public CollectionType GetCollectionType => CollectionType.Massive;
/// <summary>
/// Конструктор
/// </summary>
@ -107,5 +114,13 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
_collection[position] = null;
return obj;
}
public IEnumerable<T?> GetItems()
{
for (int i = 0; i < _collection.Length; ++i)
{
yield return _collection[i];
}
}
}

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@ -1,6 +1,5 @@
using ProjectAircraftCarrier_.Drawnings;
using ProjectAircraftCarrier_.CollectionGenericObjects;
using System.Xml.Linq;
using System.Text;
namespace ProjectAircraftCarrier_.CollectionGenericObjects;
@ -9,7 +8,7 @@ namespace ProjectAircraftCarrier_.CollectionGenericObjects;
/// </summary>
/// <typeparam name="T"></typeparam>
public class StorageCollection<T>
where T : class
where T : DrawningWarship
{
/// <summary>
/// Словарь (хранилище) с коллекциями
@ -21,6 +20,19 @@ public class StorageCollection<T>
/// </summary>
public List<string> Keys => _storages.Keys.ToList();
/// <summary>
/// Ключевое слово, с которого должен начинаться файл
/// </summary>
private readonly string _collectionKey = "CollectionsStorage";
/// <summary>
/// Разделитель для записи ключа и значения элемента словаря
/// </summary>
private readonly string _separatorForKeyValue = "|";
/// <summary>
/// Разделитель для записей коллекции данных в файл
/// </summary>
private readonly string _separatorItems = ";";
/// <summary>
/// Конструктор
/// </summary>
@ -48,7 +60,7 @@ public class StorageCollection<T>
if (collectionType == CollectionType.List)
{
_storages.Add(name, new ListGenericObject<T>());
_storages.Add(name, new ListGenericObjects<T>());
}
}
@ -83,4 +95,134 @@ public class StorageCollection<T>
return null;
}
}
/// <summary>
/// Сохранение информации по автомобилям в хранилище в файл
/// </summary>
/// <param name="filename">Путь и имя файла</param>
/// <returns>true - сохранение прошло успешно, false - ошибка при сохранении данных</returns>
public bool SaveData(string filename)
{
if (_storages.Count == 0)
{
return false;
}
if (File.Exists(filename))
{
File.Delete(filename);
}
using (StreamWriter sw = new StreamWriter(filename))
{
sw.Write(_collectionKey);
foreach (KeyValuePair<string, ICollectionGenericObjects<T>> value in _storages)
{
sw.Write(Environment.NewLine);
// не сохраняем пустые коллекции
if (value.Value.Count == 0)
{
continue;
}
sw.Write(value.Key);
sw.Write(_separatorForKeyValue);
sw.Write(value.Value.GetCollectionType);
sw.Write(_separatorForKeyValue);
sw.Write(value.Value.MaxCount);
sw.Write(_separatorForKeyValue);
foreach (T? item in value.Value.GetItems())
{
string data = item?.GetDataForSave() ?? string.Empty;
if (string.IsNullOrEmpty(data))
{
continue;
}
sw.Write(data);
sw.Write(_separatorItems);
}
}
}
return true;
}
/// <summary>
/// Загрузка информации по автомобилям в хранилище из файла
/// </summary>
/// <param name="filename">Путь и имя файла</param>
/// <returns>true - загрузка прошла успешно, false - ошибка при загрузке данных</returns>
public bool LoadData(string filename)
{
if (!File.Exists(filename))
{
return false;
}
using (StreamReader sr = new(filename))
{
string line = sr.ReadLine();
if (line == null || line.Length == 0)
{
return false;
}
if (!line.Equals(_collectionKey))
{
//если нет такой записи, то это не те данные
return false;
}
_storages.Clear();
while ((line = sr.ReadLine()) != null)
{
string[] record = line.Split(_separatorForKeyValue, StringSplitOptions.RemoveEmptyEntries);
if (record.Length != 4)
{
continue;
}
CollectionType collectionType = (CollectionType)Enum.Parse(typeof(CollectionType), record[1]);
ICollectionGenericObjects<T>? collection = StorageCollection<T>.CreateCollection(collectionType);
if (collection == null)
{
return false;
}
collection.MaxCount = Convert.ToInt32(record[2]);
string[] set = record[3].Split(_separatorItems, StringSplitOptions.RemoveEmptyEntries);
foreach (string elem in set)
{
if (elem?.CreateDrawningWarship() is T warship)
{
if (collection.Insert(warship) == -1)
{
return false;
}
}
}
_storages.Add(record[0], collection);
}
}
return true;
}
/// <summary>
/// Создание коллекции по типу
/// </summary>
/// <param name="collectionType"></param>
/// <returns></returns>
private static ICollectionGenericObjects<T>? CreateCollection(CollectionType collectionType)
{
return collectionType switch
{
CollectionType.Massive => new MassiveGenericObjects<T>(),
CollectionType.List => new ListGenericObjects<T>(),
_ => null,
};
}
}

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@ -17,9 +17,20 @@ public class DrawningAircraftCarrier : DrawningWarship
/// <param name="deckForAircraftTakeOff">Палуба для взлета самолетов</param>
/// <param name="controlCabin">Рубка управления</param>
/// <param name="fighterJet">Истребитель</param>
public DrawningAircraftCarrier(int speed, double weight, Color bodyColor, Color additionalColor, bool deckForAircraftTakeOff, bool controlCabin, bool fighterJet) : base(140, 50)
public DrawningAircraftCarrier(int speed, double weight, Color bodyColor, Color additionalColor,
bool deckForAircraftTakeOff, bool controlCabin, bool fighterJet) : base(140, 50)
{
EntityWarship = new EntityAircraftCarrier(speed, weight, bodyColor, additionalColor, deckForAircraftTakeOff, controlCabin, fighterJet);
EntityWarship = new EntityAircraftCarrier(speed, weight, bodyColor, additionalColor,
deckForAircraftTakeOff, controlCabin, fighterJet);
}
/// <summary>
/// Конструктор для класса Extention
/// </summary>
/// <param name="airplan"></param>
public DrawningAircraftCarrier(EntityWarship? aircraftCarrier) : base(aircraftCarrier)
{
EntityWarship = aircraftCarrier;
}
public override void DrawTransport(Graphics g)

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@ -95,6 +95,15 @@ public class DrawningWarship
_drawningWarshipHeight = DrawningWarshiprierHeight;
}
/// <summary>
/// Конструктор для класса Extention
/// </summary>
/// <param name="warship"></param>
public DrawningWarship(EntityWarship? warship) : this()
{
EntityWarship = warship;
}
/// <summary>
/// Установка границ поля
/// </summary>

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@ -0,0 +1,56 @@
using ProjectAircraftCarrier_.Drawnings;
using ProjectAircraftCarrier_.Entities;
namespace ProjectAircraftCarrier_.Drawnings;
/// <summary>
/// Расширение для класса EntityWarship
/// </summary>
public static class ExtentionDrawningWarship
{
/// <summary>
/// Разделитель для записи информации по объекту в файл
/// </summary>
private static readonly string _separatorForObject = ":";
/// <summary>
/// Создание объекта из строки
/// </summary>
/// <param name="info">Строка с данными для создания объекта</param>
/// <returns>Объект</returns>
public static DrawningWarship? CreateDrawningWarship(this string info)
{
string[] strs = info.Split(_separatorForObject);
EntityWarship? warship = EntityAircraftCarrier.CreateEntityAircraftCarrier(strs);
if (warship != null)
{
return new DrawningAircraftCarrier(warship);
}
warship = EntityWarship.CreateEntityWarship(strs);
if (warship != null)
{
return new DrawningWarship(warship);
}
return null;
}
/// <summary>
/// Получение данных для сохранения в файл
/// </summary>
/// <param name="drawningWarship">Сохраняемый объект</param>
/// <returns>Строка с данными по объекту</returns>
public static string GetDataForSave(this DrawningWarship drawningWarship)
{
string[]? array = drawningWarship?.EntityWarship?.GetStringRepresentation();
if (array == null)
{
return string.Empty;
}
return string.Join(_separatorForObject, array);
}
}

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@ -51,4 +51,35 @@ public class EntityAircraftCarrier : EntityWarship
{
AdditionalColor = newColor;
}
public override string[] GetStringRepresentation()
{
return new[]
{
nameof(EntityAircraftCarrier),
Speed.ToString(),
Weight.ToString(),
BodyColor.Name,
AdditionalColor.Name,
DeckForAircraftTakeOff.ToString(),
ControlCabin.ToString(),
FighterJet.ToString()
};
}
/// <summary>
/// Создание объекта из массива строк
/// </summary>
/// <param name="strs"></param>
/// <returns></returns>
public static EntityAircraftCarrier? CreateEntityAircraftCarrier(string[] strs)
{
if (strs.Length != 8 || strs[0] != nameof(EntityAircraftCarrier))
{
return null;
}
return new EntityAircraftCarrier(Convert.ToInt32(strs[1]), Convert.ToDouble(strs[2]), Color.FromName(strs[3]),
Color.FromName(strs[4]), Convert.ToBoolean(strs[5]), Convert.ToBoolean(strs[6]), Convert.ToBoolean(strs[7]));
}
}

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@ -46,4 +46,28 @@ public class EntityWarship
{
BodyColor = newColor;
}
/// <summary>
/// Получение строк со значениями свойств объекта класса-сущности
/// </summary>
/// <returns></returns>
public virtual string[] GetStringRepresentation()
{
return new[] { nameof(EntityWarship), Speed.ToString(), Weight.ToString(), BodyColor.Name };
}
/// <summary>
/// Создание объекта из массива строк
/// </summary>
/// <param name="strs"></param>
/// <returns></returns>
public static EntityWarship? CreateEntityWarship(string[] strs)
{
if (strs.Length != 4 || strs[0] != nameof(EntityWarship))
{
return null;
}
return new EntityWarship(Convert.ToInt32(strs[1]), Convert.ToDouble(strs[2]), Color.FromName(strs[3]));
}
}

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@ -30,6 +30,7 @@
{
groupBoxTools = new GroupBox();
panelCompanyTools = new Panel();
buttonAddWarship = new Button();
maskedTextBoxPosition = new MaskedTextBox();
buttonRefresh = new Button();
buttonRemoveWarship = new Button();
@ -45,11 +46,17 @@
labelCollectionName = new Label();
comboBoxSelectorCompany = new ComboBox();
pictureBox = new PictureBox();
buttonAddWarship = new Button();
menuStrip = new MenuStrip();
файлToolStripMenuItem = new ToolStripMenuItem();
saveToolStripMenuItem = new ToolStripMenuItem();
loadToolStripMenuItem = new ToolStripMenuItem();
saveFileDialog = new SaveFileDialog();
openFileDialog = new OpenFileDialog();
groupBoxTools.SuspendLayout();
panelCompanyTools.SuspendLayout();
panelStorage.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
menuStrip.SuspendLayout();
SuspendLayout();
//
// groupBoxTools
@ -59,9 +66,9 @@
groupBoxTools.Controls.Add(panelStorage);
groupBoxTools.Controls.Add(comboBoxSelectorCompany);
groupBoxTools.Dock = DockStyle.Right;
groupBoxTools.Location = new Point(1176, 0);
groupBoxTools.Location = new Point(1176, 38);
groupBoxTools.Name = "groupBoxTools";
groupBoxTools.Size = new Size(326, 961);
groupBoxTools.Size = new Size(326, 923);
groupBoxTools.TabIndex = 0;
groupBoxTools.TabStop = false;
groupBoxTools.Text = "Инструменты";
@ -75,14 +82,25 @@
panelCompanyTools.Controls.Add(buttonGoToCheck);
panelCompanyTools.Dock = DockStyle.Bottom;
panelCompanyTools.Enabled = false;
panelCompanyTools.Location = new Point(3, 529);
panelCompanyTools.Location = new Point(3, 518);
panelCompanyTools.Name = "panelCompanyTools";
panelCompanyTools.Size = new Size(320, 429);
panelCompanyTools.Size = new Size(320, 402);
panelCompanyTools.TabIndex = 9;
//
// buttonAddWarship
//
buttonAddWarship.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddWarship.Location = new Point(3, 14);
buttonAddWarship.Name = "buttonAddWarship";
buttonAddWarship.Size = new Size(314, 72);
buttonAddWarship.TabIndex = 1;
buttonAddWarship.Text = "Добавление военного корабля";
buttonAddWarship.UseVisualStyleBackColor = true;
buttonAddWarship.Click += ButtonAddWarship_Click;
//
// maskedTextBoxPosition
//
maskedTextBoxPosition.Location = new Point(3, 159);
maskedTextBoxPosition.Location = new Point(3, 95);
maskedTextBoxPosition.Mask = "00";
maskedTextBoxPosition.Name = "maskedTextBoxPosition";
maskedTextBoxPosition.Size = new Size(314, 35);
@ -92,7 +110,7 @@
// buttonRefresh
//
buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRefresh.Location = new Point(3, 356);
buttonRefresh.Location = new Point(3, 292);
buttonRefresh.Name = "buttonRefresh";
buttonRefresh.Size = new Size(314, 72);
buttonRefresh.TabIndex = 6;
@ -103,7 +121,7 @@
// buttonRemoveWarship
//
buttonRemoveWarship.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRemoveWarship.Location = new Point(3, 200);
buttonRemoveWarship.Location = new Point(3, 136);
buttonRemoveWarship.Name = "buttonRemoveWarship";
buttonRemoveWarship.Size = new Size(314, 72);
buttonRemoveWarship.TabIndex = 4;
@ -114,7 +132,7 @@
// buttonGoToCheck
//
buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonGoToCheck.Location = new Point(3, 278);
buttonGoToCheck.Location = new Point(3, 214);
buttonGoToCheck.Name = "buttonGoToCheck";
buttonGoToCheck.Size = new Size(314, 72);
buttonGoToCheck.TabIndex = 5;
@ -229,22 +247,52 @@
// pictureBox
//
pictureBox.Dock = DockStyle.Fill;
pictureBox.Location = new Point(0, 0);
pictureBox.Location = new Point(0, 38);
pictureBox.Name = "pictureBox";
pictureBox.Size = new Size(1176, 961);
pictureBox.Size = new Size(1176, 923);
pictureBox.TabIndex = 1;
pictureBox.TabStop = false;
//
// buttonAddWarship
// menuStrip
//
buttonAddWarship.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddWarship.Location = new Point(3, 3);
buttonAddWarship.Name = "buttonAddWarship";
buttonAddWarship.Size = new Size(314, 72);
buttonAddWarship.TabIndex = 1;
buttonAddWarship.Text = "Добавление военного корабля";
buttonAddWarship.UseVisualStyleBackColor = true;
buttonAddWarship.Click += ButtonAddWarship_Click;
menuStrip.ImageScalingSize = new Size(28, 28);
menuStrip.Items.AddRange(new ToolStripItem[] { файлToolStripMenuItem });
menuStrip.Location = new Point(0, 0);
menuStrip.Name = "menuStrip";
menuStrip.Size = new Size(1502, 38);
menuStrip.TabIndex = 2;
menuStrip.Text = "menuStrip";
//
// файлToolStripMenuItem
//
файлToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { saveToolStripMenuItem, loadToolStripMenuItem });
файлToolStripMenuItem.Name = айлToolStripMenuItem";
файлToolStripMenuItem.Size = new Size(80, 34);
файлToolStripMenuItem.Text = "Файл";
//
// saveToolStripMenuItem
//
saveToolStripMenuItem.Name = "saveToolStripMenuItem";
saveToolStripMenuItem.ShortcutKeys = Keys.Control | Keys.S;
saveToolStripMenuItem.Size = new Size(317, 40);
saveToolStripMenuItem.Text = "Сохранение";
saveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
//
// loadToolStripMenuItem
//
loadToolStripMenuItem.Name = "loadToolStripMenuItem";
loadToolStripMenuItem.ShortcutKeys = Keys.Control | Keys.L;
loadToolStripMenuItem.Size = new Size(317, 40);
loadToolStripMenuItem.Text = "Загрузка";
loadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
//
// saveFileDialog
//
saveFileDialog.Filter = "txt file | *.txt";
//
// openFileDialog
//
openFileDialog.Filter = "txt file | *.txt";
//
// FormWarshipCollection
//
@ -253,6 +301,8 @@
ClientSize = new Size(1502, 961);
Controls.Add(pictureBox);
Controls.Add(groupBoxTools);
Controls.Add(menuStrip);
MainMenuStrip = menuStrip;
Name = "FormWarshipCollection";
Text = "Коллекция военных кораблей";
groupBoxTools.ResumeLayout(false);
@ -261,7 +311,10 @@
panelStorage.ResumeLayout(false);
panelStorage.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
menuStrip.ResumeLayout(false);
menuStrip.PerformLayout();
ResumeLayout(false);
PerformLayout();
}
#endregion
@ -284,5 +337,11 @@
private Button buttonCreateCompany;
private Panel panelCompanyTools;
private Button buttonAddWarship;
private MenuStrip menuStrip;
private ToolStripMenuItem файлToolStripMenuItem;
private ToolStripMenuItem saveToolStripMenuItem;
private ToolStripMenuItem loadToolStripMenuItem;
private SaveFileDialog saveFileDialog;
private OpenFileDialog openFileDialog;
}
}

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@ -245,4 +245,46 @@ public partial class FormWarshipCollection : Form
panelCompanyTools.Enabled = true;
RerfreshListBoxItems();
}
/// <summary>
/// Обработка нажатия "Сохранение"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storageCollection.SaveData(saveFileDialog.FileName))
{
MessageBox.Show("Сохранение прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
/// <summary>
/// Обработка нажатия "Загрузка"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
{
// TODO продумать логику
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storageCollection.LoadData(openFileDialog.FileName))
{
MessageBox.Show("Загрузка прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
RerfreshListBoxItems();
}
else
{
MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}

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@ -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="menuStrip.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>183, 17</value>
</metadata>
<metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>398, 17</value>
</metadata>
</root>

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@ -1,9 +0,0 @@
using ProjectAircraftCarrier_.Drawnings;
namespace ProjectAircraftCarrier_;
/// <summary>
/// Делегат передачи объекта класса-прорисовки
/// </summary>
/// <param name="warship"></param>
public delegate void WarshipDelegate(DrawningWarship warship);