hkujyhtgfd

This commit is contained in:
elizaveta 2024-10-08 12:32:16 +04:00
parent 43ba6f6d5f
commit 158ee34849
17 changed files with 387 additions and 240 deletions

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@ -0,0 +1,25 @@

Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.7.34221.43
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Project_Teoria_sozdania", "Project_Teoria_sozdania\Project_Teoria_sozdania.csproj", "{8F0E264D-2AD1-4B46-BDCD-2EDDCF1FD0D9}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{8F0E264D-2AD1-4B46-BDCD-2EDDCF1FD0D9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{8F0E264D-2AD1-4B46-BDCD-2EDDCF1FD0D9}.Debug|Any CPU.Build.0 = Debug|Any CPU
{8F0E264D-2AD1-4B46-BDCD-2EDDCF1FD0D9}.Release|Any CPU.ActiveCfg = Release|Any CPU
{8F0E264D-2AD1-4B46-BDCD-2EDDCF1FD0D9}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {18192B79-F78E-451E-B244-BCAF80B6C223}
EndGlobalSection
EndGlobal

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@ -0,0 +1,9 @@
<Application x:Class="Project_Teoria_sozdania.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Project_Teoria_sozdania"
StartupUri="MainWindow.xaml">
<Application.Resources>
</Application.Resources>
</Application>

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@ -0,0 +1,17 @@
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
namespace Project_Teoria_sozdania
{
/// <summary>
/// Interaction logic for App.xaml
/// </summary>
public partial class App : Application
{
}
}

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@ -0,0 +1,10 @@
using System.Windows;
[assembly: ThemeInfo(
ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
//(used if a resource is not found in the page,
// or application resource dictionaries)
ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
//(used if a resource is not found in the page,
// app, or any theme specific resource dictionaries)
)]

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@ -0,0 +1,12 @@
<Window x:Class="Project_Teoria_sozdania.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:Project_Teoria_sozdania"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
</Grid>
</Window>

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@ -0,0 +1,28 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace Project_Teoria_sozdania
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
}
}

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@ -0,0 +1,10 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>net6.0-windows</TargetFramework>
<Nullable>enable</Nullable>
<UseWPF>true</UseWPF>
</PropertyGroup>
</Project>

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@ -1,5 +1,5 @@
using Tank.Drowings;
namespace Tank.CollectionGenericObjects;
using Tank.CollectionGenericObjects;
/// <summary>
/// Абстракция компании, хранящий коллекцию автомобилей
@ -9,12 +9,12 @@ public abstract class AbstractCompany
/// <summary>
/// Размер места (ширина)
/// </summary>
protected readonly int _placeSizeWidth = 250;
protected readonly int _placeSizeWidth = 295;
/// <summary>
/// Размер места (высота)
/// </summary>
protected readonly int _placeSizeHeight = 150;
protected readonly int _placeSizeHeight = 160;
/// <summary>
/// Ширина окна
@ -67,9 +67,9 @@ public abstract class AbstractCompany
/// <param name="company">Компания</param>
/// <param name="position">Номер удаляемого объекта</param>
/// <returns></returns>
public static DrawningMachine operator -(AbstractCompany company, int position)
public static DrawningMachine? operator -(AbstractCompany company, int position)
{
return company._collection?.Remove(position);
return company._collection?.Remove(position) ?? null;
}
/// <summary>

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@ -14,15 +14,16 @@ where T : class
/// Количество объектов в коллекции
/// </summary>
int Count { get; }
/// <summary>
/// Установка максимального количества элементов
/// </summary>
///<summary>
/// Установка макс. кол-ва элементов
int MaxCount { get; set; }
///</summary>
/// <summary>
/// Добавление объекта в коллекцию
/// </summary>
/// <param name="obj">Добавляемый объект</param>
/// <returns>другое число - вставка прошла удачно, -1 - вставка не удалась</returns>
/// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
int Insert(T obj);
/// <summary>
/// Добавление объекта в коллекцию на конкретную позицию

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@ -7,24 +7,39 @@ using Tank.Exceptions;
namespace Tank.CollectionGenericObjects;
public class ListGenericObjects<T> : ICollectionGenericObjects<T> where T : class
/// <summary>
/// Параметризованный набор объектов
/// </summary>
/// <typeparam name="T">Параметр: ограничение - ссылочный тип</typeparam>
public class ListGenericObjects<T> : ICollectionGenericObjects<T>
where T : class
{
/// <summary>
/// Список объектов, которые храним
/// </summary>
private readonly List<T?> _collection;
/// <summary>
/// Максимально допустимое число объектов в списке
/// </summary>
private int _maxCount;
public int Count => _collection.Count;
public CollectionType GetCollectionType => CollectionType.List;
public int MaxCount
{
get
{
return _maxCount;
return _collection.Count;
}
set
{
if (value > 0) _maxCount = value;
if (value > 0)
{
_maxCount = value - 1;
}
}
}
public CollectionType GetCollectionType => CollectionType.List;
/// <summary>
/// Конструктор
@ -36,31 +51,51 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T> where T : clas
public T? Get(int position)
{
if (position >= Count || position < 0) throw new PositionOutOfCollectionException(position);
//TODO проверка позиции
if (position >= Count || position < 0)
{
throw new PositionOutOfCollectionException(position);
}
return _collection[position];
}
public int Insert(T obj)
{
if (Count == _maxCount) throw new CollectionOverflowException(Count);
// TODO проверка, что не превышено максимальное количество элементов
if (Count == _maxCount)
{
throw new CollectionOverflowException(Count);
}
//TODO вставка в конец набора
_collection.Add(obj);
return Count;
return _collection.Count;
}
public int Insert(T obj, int position)
{
if (position < 0 || position >= Count)
throw new PositionOutOfCollectionException(position);
//TODO проверка что не превышено максимальное кол-во элементов
if (Count == _maxCount)
{
throw new CollectionOverflowException(Count);
}
// TODO проверка позиции
if (position >= Count || position < 0)
{
throw new PositionOutOfCollectionException(position);
}
// TODO вставка по позиции
_collection.Insert(position, obj);
return position;
}
public T? Remove(int position)
{
if (position >= Count || position < 0) throw new PositionOutOfCollectionException(position);
// TODO проверка позиции
if (position >= Count || position < 0)
{
throw new PositionOutOfCollectionException(position);
}
// TODO удаление объекта из списка
T? obj = _collection[position];
_collection.RemoveAt(position);
return obj;
@ -68,7 +103,7 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T> where T : clas
public IEnumerable<T?> GetItems()
{
for (int i = 0; i < _collection.Count; i++)
for (int i = 0; i < _collection.Count; ++i)
{
yield return _collection[i];
}

View File

@ -10,6 +10,9 @@ namespace Tank.CollectionGenericObjects;
public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
where T : class
{
/// <summary>
/// Массив объектов, которые храним
/// </summary>
private T?[] _collection;
public int Count => _collection.Length;
public int MaxCount
@ -24,11 +27,11 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
{
if (_collection.Length > 0)
{
Array.Resize(ref _collection, value - 9);
Array.Resize(ref _collection, value);
}
else
{
_collection = new T?[value - 9];
_collection = new T?[value - 1];
}
}
}
@ -46,33 +49,26 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
public T Get(int position)
{
if (position < 0 || position >= _collection.Length)
if (position < 0 || position > _collection.Length)
{
throw new PositionOutOfCollectionException();
throw new PositionOutOfCollectionException(position);
}
if (_collection[position] == null)
if (position >= Count && _collection[position] == null)
{
throw new ObjectNotFoundException(position); //////////////
throw new ObjectNotFoundException(position); /////////////////////////////////////////////////////////////
}
return _collection[position];
}
public int Insert(T obj)
{
for (int i = 0; i < _collection.Length; i++)
{
if (_collection[i] == null)
{
_collection[i] = obj;
return i;
}
}
return Insert(obj, 0);
throw new CollectionOverflowException(Count);
}
public int Insert(T obj, int position)
{
if (position < 0 || position >= _collection.Length)
if (position > _collection.Length || position < 0)
{
throw new PositionOutOfCollectionException(position);
}
@ -82,42 +78,44 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
_collection[position] = obj;
return position;
}
else
for (int tmp = position + 1; tmp < _collection.Length; tmp++)
{
for (int i = position; i < _collection.Length; ++i) //ищем свободное место справа
if (_collection[tmp] == null)
{
if (_collection[i] == null)
{
_collection[i] = obj;
return i;
_collection[tmp] = obj;
return tmp;
}
}
for (int i = 0; i < position; ++i) // иначе слева
for (int tmp = position - 1; tmp >= 0; tmp--)
{
if (_collection[i] == null)
if (_collection[tmp] == null)
{
_collection[i] = obj;
return i;
}
_collection[tmp] = obj;
return tmp;
}
}
throw new CollectionOverflowException(Count);
}
public T? Remove(int position)
{
if (position < 0 || position >= _collection.Length)
// TODO проверка позиции
if (position < 0 || position > _collection.Length)
{
throw new PositionOutOfCollectionException(position);
T? obj = _collection[position];
}
if (_collection[position] == null)
{
throw new ObjectNotFoundException(position);
}
if (_collection[position] != null)
{
T? tmp = _collection[position];
_collection[position] = null;
}
return obj;
// TODO удаление объекта из массива, присвоив элементу массива значение null
return tmp;
}
public IEnumerable<T?> GetItems()

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@ -12,7 +12,7 @@ namespace Tank.CollectionGenericObjects;
/// <typeparam name="T"></typeparam>
public class StorageCollection<T>
where T : DrawningMachine
{
{
/// <summary>
/// Словарь (хранилище) с коллекциями
/// </summary>
@ -23,6 +23,21 @@ 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 = "CollectionStorage";
/// <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>
@ -30,7 +45,6 @@ public class StorageCollection<T>
{
_storages = new Dictionary<string, ICollectionGenericObjects<T>>();
}
/// <summary>
/// Добавление коллекции в хранилище
/// </summary>
@ -38,19 +52,19 @@ public class StorageCollection<T>
/// <param name="collectionType">тип коллекции</param>
public void AddCollection(string name, CollectionType collectionType)
{
if (string.IsNullOrEmpty(name) || _storages.ContainsKey(name))
{
// TODO проверка, что name не пустой и нет в словаре записи с таким ключом
// TODO Прописать логику для добавления
if (name == null || _storages.ContainsKey(name))
return;
}
switch (collectionType)
{
case CollectionType.None:
return;
case CollectionType.Massive:
_storages[name] = new MassiveGenericObjects<T>();
break;
return;
case CollectionType.List:
_storages[name] = new ListGenericObjects<T>();
break;
default:
return;
}
}
@ -61,13 +75,11 @@ public class StorageCollection<T>
/// <param name="name">Название коллекции</param>
public void DelCollection(string name)
{
// TODO Прописать логику для удаления коллекции
if (_storages.ContainsKey(name))
{
_storages.Remove(name);
}
}
/// <summary>
/// Доступ к коллекции
/// </summary>
@ -77,25 +89,13 @@ public class StorageCollection<T>
{
get
{
if (_storages.ContainsKey(name))
{
// TODO Продумать логику получения объекта
if (name == null || !_storages.ContainsKey(name))
return null;
return _storages[name];
}
return null;
}
}
/// <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>
/// Сохранение информации по самолетам в хранилище в файл
/// </summary>
@ -105,28 +105,30 @@ public class StorageCollection<T>
{
if (_storages.Count == 0)
{
throw new Exception("В хранилище отсутствуют коллекции для сохранения");
throw new InvalidDataException("В хранилище отсутствуют коллекции для сохранения");
}
if (File.Exists(filename))
{
File.Delete(filename);
}
StringBuilder sb = new();
sb.Append(_collectionKey);
using FileStream fs = new(filename, FileMode.Create);
using StreamWriter sw = new StreamWriter(fs);
sw.WriteLine(_collectionKey);
foreach (KeyValuePair<string, ICollectionGenericObjects<T>> value in _storages)
{
sb.Append(Environment.NewLine);
sw.Write(Environment.NewLine);
// не сохраняем пустые коллекции
if (value.Value.Count == 0)
{
continue;
}
sb.Append(value.Key);
sb.Append(_separatorForKeyValue);
sb.Append(value.Value.GetCollectionType);
sb.Append(_separatorForKeyValue);
sb.Append(value.Value.MaxCount);
sb.Append(_separatorForKeyValue);
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;
@ -134,15 +136,12 @@ public class StorageCollection<T>
{
continue;
}
sb.Append(data);
sb.Append(_separatorItems);
}
}
using FileStream fs = new(filename, FileMode.Create);
byte[] info = new UTF8Encoding(true).GetBytes(sb.ToString());
fs.Write(info, 0, info.Length);
}
sw.Write(data);
sw.Write(_separatorItems);
}
}
}
/// <summary>
/// Загрузка информации по самолетам в хранилище из файла
@ -153,49 +152,56 @@ public class StorageCollection<T>
{
if (!File.Exists(filename))
{
throw new Exception("Файл не существует");
throw new FileNotFoundException("Файл не существует");
}
using (StreamReader sr = new StreamReader(filename))
using (StreamReader reader = new(filename))
{
string? str;
str = sr.ReadLine();
if (str == null || str.Length == 0)
throw new Exception("В файле нет данных");
if (str != _collectionKey.ToString())
throw new Exception("В файле неверные данные");
string line = reader.ReadLine();
if (line == null || line.Length == 0)
{
throw new InvalidDataException("В файле нет данных");
}
if (!line.Equals(_collectionKey))
{
throw new InvalidOperationException("В файле неверные данные");
}
_storages.Clear();
while ((str = sr.ReadLine()) != null)
while ((line = reader.ReadLine()) != null)
{
string[] record = str.Split(_separatorForKeyValue);
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)
{
throw new Exception("Не удалось создать коллекцию");
throw new InvalidOperationException("Не удалось создать коллекцию");
}
collection.MaxCount = Convert.ToInt32(record[2]) + 9;
collection.MaxCount = Convert.ToInt32(record[2]);
string[] set = record[3].Split(_separatorItems, StringSplitOptions.RemoveEmptyEntries);
foreach (string elem in set)
{
if (elem?.CreateDrawningMachine() is T machine)
if (elem?.CreateDrawningMachine() is T locomotive)
{
try
{
if (collection.Insert(machine) == -1)
throw new Exception("Объект не удалось добавить в коллекцию: " + record[3]);
if (collection.Insert(locomotive) == -1)
{
throw new InvalidOperationException("Объект не удалось добавить в коллекцию: " + record[3]);
}
}
catch (CollectionOverflowException ex)
{
throw new Exception("Коллекция переполнена", ex);
throw new ArgumentOutOfRangeException("Коллекция переполнена", ex);
}
}
}
_storages.Add(record[0], collection);
}
@ -207,14 +213,13 @@ public class StorageCollection<T>
/// </summary>
/// <param name="collectionType"></param>
/// <returns></returns>
private static ICollectionGenericObjects<T>?
CreateCollection(CollectionType collectionType)
private static ICollectionGenericObjects<T>? CreateCollection(CollectionType collectionType)
{
return collectionType switch
{
CollectionType.Massive => new MassiveGenericObjects<T>(),
CollectionType.List => new ListGenericObjects<T>(),
_ => null,
_ => null
};
}
}
}

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@ -10,18 +10,16 @@ public class TankSharingService : AbstractCompany
protected override void DrawBackgound(Graphics g)
{
Pen pen = new(Color.Black, 3);
int posX = 0;
for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
int width = _pictureWidth / _placeSizeWidth;
int height = _pictureHeight / _placeSizeHeight;
Pen pen = new(Color.Black, 7);
for (int i = 0; i < width + 1; i++)
{
int posY = 0;
g.DrawLine(pen, posX, posY, posX, posY + _placeSizeHeight * (_pictureHeight / _placeSizeHeight));
for (int j = 0; j <= _pictureHeight / _placeSizeHeight; j++)
for (int j = 0; j < height + 1; ++j)
{
g.DrawLine(pen, posX, posY, posX + _placeSizeWidth - 30, posY);
posY += _placeSizeHeight;
g.DrawLine(pen, i * _placeSizeWidth + 5, j * _placeSizeHeight, i * _placeSizeWidth + 5 + _placeSizeWidth - 45, j * _placeSizeHeight);
g.DrawLine(pen, i * _placeSizeWidth + 5, j * _placeSizeHeight, i * _placeSizeWidth + 5, j * _placeSizeHeight - _placeSizeHeight);
}
posX += _placeSizeWidth;
}
}
@ -36,7 +34,7 @@ public class TankSharingService : AbstractCompany
_collection?.Get(i)?.SetPictureSize(_pictureWidth, _pictureHeight);
_collection?.Get(i)?.SetPosition(posX * _placeSizeWidth + 5, posY * _placeSizeHeight + 5);
}
if (posX < _pictureWidth/_placeSizeWidth - 1)
if (posX < _pictureWidth / _placeSizeWidth - 1)
{
posX++;
}
@ -45,7 +43,7 @@ public class TankSharingService : AbstractCompany
posY++;
posX = 0;
}
if (posY > _pictureHeight/_placeSizeHeight) { return; }
if (posY > _pictureHeight / _placeSizeHeight) { return; }
}
}
}

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@ -11,7 +11,7 @@ namespace Tank.Exceptions;
/// Класс, описывающий ошибку переполнения коллекции
/// </summary>
[Serializable]
public class CollectionOverflowException : ApplicationException
internal class CollectionOverflowException : ApplicationException
{
public CollectionOverflowException(int count) : base("В коллекции превышено допустимое количество: " + count) { }
public CollectionOverflowException() : base() { }

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@ -11,9 +11,9 @@ namespace Tank.Exceptions;
/// Класс, описывающий ошибку, что по указанной позиции нет элемента
/// </summary>
[Serializable]
public class ObjectNotFoundException : ApplicationException
internal class ObjectNotFoundException : ApplicationException
{
public ObjectNotFoundException(int i) : base("Не найден объект по позиции " + i){ }
public ObjectNotFoundException(int i) : base("Не найден объект по позиции " + i) { }
public ObjectNotFoundException() : base() { }
public ObjectNotFoundException(string message) : base(message) { }
public ObjectNotFoundException(string message, Exception exception) : base(message, exception) { }

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@ -66,7 +66,7 @@
groupBoxTools.Controls.Add(panelStorage);
groupBoxTools.Controls.Add(comboBoxSelectorCompany);
groupBoxTools.Dock = DockStyle.Right;
groupBoxTools.Location = new Point(1174, 40);
groupBoxTools.Location = new Point(1182, 40);
groupBoxTools.Name = "groupBoxTools";
groupBoxTools.Size = new Size(371, 990);
groupBoxTools.TabIndex = 0;
@ -86,7 +86,6 @@
panelCompanyTools.Name = "panelCompanyTools";
panelCompanyTools.Size = new Size(365, 310);
panelCompanyTools.TabIndex = 9;
//
// buttonAddTank
//
@ -250,7 +249,7 @@
pictureBox.Dock = DockStyle.Fill;
pictureBox.Location = new Point(0, 40);
pictureBox.Name = "pictureBox";
pictureBox.Size = new Size(1174, 990);
pictureBox.Size = new Size(1182, 990);
pictureBox.TabIndex = 1;
pictureBox.TabStop = false;
//
@ -260,7 +259,7 @@
menuStrip1.Items.AddRange(new ToolStripItem[] { файлToolStripMenuItem });
menuStrip1.Location = new Point(0, 0);
menuStrip1.Name = "menuStrip1";
menuStrip1.Size = new Size(1545, 40);
menuStrip1.Size = new Size(1553, 40);
menuStrip1.TabIndex = 2;
menuStrip1.Text = "menuStrip1";
//
@ -299,7 +298,7 @@
//
AutoScaleDimensions = new SizeF(13F, 32F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(1545, 1030);
ClientSize = new Size(1553, 1030);
Controls.Add(pictureBox);
Controls.Add(groupBoxTools);
Controls.Add(menuStrip1);