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Лабораторная работа №4

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This commit is contained in:
TikhonElli 2024-04-14 16:10:11 +04:00
parent c77e0a9934
commit 485a368de7
5 changed files with 428 additions and 26 deletions
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22
AircraftCarrier/AircraftCarrier/CollectionGenericObjects/CollectionType.cs Normal file
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@ -0,0 +1,22 @@
namespace AircraftCarrier.CollectionGenericObjects;
/// <summary>
/// Тип коллекции
/// </summary>
public enum CollectionType
{
/// <summary>
/// Неопределено
/// </summary>
None = 0,
/// <summary>
/// Массив
/// </summary>
Massive = 1,
/// <summary>
/// Список
/// </summary>
List = 2
}

80
AircraftCarrier/AircraftCarrier/CollectionGenericObjects/ListGenericObjects.cs Normal file
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@ -0,0 +1,80 @@
namespace AircraftCarrier.CollectionGenericObjects;
/// <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 int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
/// <summary>
/// Конструктор
/// </summary>
public ListGenericObjects()
{
_collection = new();
}
public T? Get(int position)
{
// Проверка позиции
if (position >= Count || position < 0)
{
return null;
}
return _collection[position];
}
public int Insert(T obj)
{
// Проверка, что не превышено максимальное количество элементов
if (Count == _maxCount)
{
return -1;
}
_collection.Add(obj);
return Count;
}
public int Insert(T obj, int position)
{
// Проверка, что не превышено максимальное количество элементов
if (Count == _maxCount)
{
return -1;
}
// Проверка позиции
if (position >= Count || position < 0)
{
return -1;
}
_collection.Insert(position, obj);
return position;
}
public T? Remove(int position)
{
// Проверка позиции
if (position >= Count || position < 0)
{
return null;
}
T? obj = _collection[position];
_collection.RemoveAt(position);
return obj;
}
}

81
AircraftCarrier/AircraftCarrier/CollectionGenericObjects/StorageCollection.cs Normal file
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@ -0,0 +1,81 @@
namespace AircraftCarrier.CollectionGenericObjects;
/// <summary>
/// Класс-хранилище коллекций
/// </summary>
/// <typeparam name="T"></typeparam>
public class StorageCollection<T>
where T : class
{
/// <summary>
/// Словарь (хранилище) с коллекциями
/// </summary>
readonly Dictionary<string, ICollectionGenericObjects<T>> _storages;
/// <summary>
/// Возвращение списка названий коллекций
/// </summary>
public List<string> Keys => _storages.Keys.ToList();
/// <summary>
/// Конструктор
/// </summary>
public StorageCollection()
{
_storages = new Dictionary<string, ICollectionGenericObjects<T>>();
}
/// <summary>
/// Добавление коллекции в хранилище
/// </summary>
/// <param name="name">Название коллекции</param>
/// <param name="collectionType">Тип коллекции</param>
public void AddCollection(string name, CollectionType collectionType)
{
// Проверка, что name не пустой и нет в словаре записи с таким ключом
if (string.IsNullOrEmpty(name) || _storages.ContainsKey(name) || collectionType == CollectionType.None)
{
return;
}
if (collectionType == CollectionType.Massive)
{
_storages[name] = new MassiveGenericObjects<T>();
}
if (collectionType == CollectionType.List)
{
_storages[name] = new ListGenericObjects<T>();
}
}
/// <summary>
/// Удаление коллекции
/// </summary>
/// <param name="name">Название коллекции</param>
public void DelCollection(string name)
{
if (_storages.ContainsKey(name))
{
_storages.Remove(name);
}
}
/// <summary>
/// Доступ к коллекции
/// </summary>
/// <param name="name">Название коллекции</param>
/// <returns></returns>
public ICollectionGenericObjects<T>? this[string name]
{
get
{
if (_storages.ContainsKey(name))
{
return _storages[name];
}
else
{
return null;
}
}
}
}

167
AircraftCarrier/AircraftCarrier/FormWarshipCollection.Designer.cs generated
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@ -29,6 +29,15 @@
private void InitializeComponent()
{
groupBoxTools = new GroupBox();
buttonCreateCompany = new Button();
panelStorage = new Panel();
buttonCollectionDel = new Button();
listBoxCollection = new ListBox();
buttonCollectionAdd = new Button();
radioButtonList = new RadioButton();
radioButtonMassive = new RadioButton();
textBoxCollectionName = new TextBox();
labelCollectionName = new Label();
buttonRefresh = new Button();
buttonGoToCheck = new Button();
buttonRemoveWarship = new Button();
@ -37,18 +46,18 @@
buttonAddWarship = new Button();
comboBoxSelectorCompany = new ComboBox();
pictureBox = new PictureBox();
panelCompanyTools = new Panel();
groupBoxTools.SuspendLayout();
panelStorage.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
panelCompanyTools.SuspendLayout();
SuspendLayout();
//
// groupBoxTools
//
groupBoxTools.Controls.Add(buttonRefresh);
groupBoxTools.Controls.Add(buttonGoToCheck);
groupBoxTools.Controls.Add(buttonRemoveWarship);
groupBoxTools.Controls.Add(maskedTextBox);
groupBoxTools.Controls.Add(buttonAddAircraftCarrier);
groupBoxTools.Controls.Add(buttonAddWarship);
groupBoxTools.Controls.Add(panelCompanyTools);
groupBoxTools.Controls.Add(buttonCreateCompany);
groupBoxTools.Controls.Add(panelStorage);
groupBoxTools.Controls.Add(comboBoxSelectorCompany);
groupBoxTools.Dock = DockStyle.Right;
groupBoxTools.Location = new Point(853, 0);
@ -58,12 +67,104 @@
groupBoxTools.TabStop = false;
groupBoxTools.Text = "Инструменты";
//
// buttonCreateCompany
//
buttonCreateCompany.Location = new Point(6, 319);
buttonCreateCompany.Name = "buttonCreateCompany";
buttonCreateCompany.Size = new Size(158, 23);
buttonCreateCompany.TabIndex = 7;
buttonCreateCompany.Text = "Создать компанию";
buttonCreateCompany.UseVisualStyleBackColor = true;
buttonCreateCompany.Click += ButtonCreateCompany_Click;
//
// panelStorage
//
panelStorage.Controls.Add(buttonCollectionDel);
panelStorage.Controls.Add(listBoxCollection);
panelStorage.Controls.Add(buttonCollectionAdd);
panelStorage.Controls.Add(radioButtonList);
panelStorage.Controls.Add(radioButtonMassive);
panelStorage.Controls.Add(textBoxCollectionName);
panelStorage.Controls.Add(labelCollectionName);
panelStorage.Dock = DockStyle.Top;
panelStorage.Location = new Point(3, 19);
panelStorage.Name = "panelStorage";
panelStorage.Size = new Size(164, 259);
panelStorage.TabIndex = 7;
//
// buttonCollectionDel
//
buttonCollectionDel.Location = new Point(3, 229);
buttonCollectionDel.Name = "buttonCollectionDel";
buttonCollectionDel.Size = new Size(158, 23);
buttonCollectionDel.TabIndex = 6;
buttonCollectionDel.Text = "Удалить коллекцию";
buttonCollectionDel.UseVisualStyleBackColor = true;
buttonCollectionDel.Click += ButtonCollectionDel_Click;
//
// listBoxCollection
//
listBoxCollection.FormattingEnabled = true;
listBoxCollection.ItemHeight = 15;
listBoxCollection.Location = new Point(3, 114);
listBoxCollection.Name = "listBoxCollection";
listBoxCollection.Size = new Size(158, 109);
listBoxCollection.TabIndex = 5;
//
// buttonCollectionAdd
//
buttonCollectionAdd.Location = new Point(3, 85);
buttonCollectionAdd.Name = "buttonCollectionAdd";
buttonCollectionAdd.Size = new Size(158, 23);
buttonCollectionAdd.TabIndex = 4;
buttonCollectionAdd.Text = "Добавить коллекцию";
buttonCollectionAdd.UseVisualStyleBackColor = true;
buttonCollectionAdd.Click += ButtonCollectionAdd_Click;
//
// radioButtonList
//
radioButtonList.AutoSize = true;
radioButtonList.Location = new Point(89, 60);
radioButtonList.Name = "radioButtonList";
radioButtonList.Size = new Size(66, 19);
radioButtonList.TabIndex = 3;
radioButtonList.TabStop = true;
radioButtonList.Text = "Список";
radioButtonList.UseVisualStyleBackColor = true;
//
// radioButtonMassive
//
radioButtonMassive.AutoSize = true;
radioButtonMassive.Location = new Point(16, 60);
radioButtonMassive.Name = "radioButtonMassive";
radioButtonMassive.Size = new Size(67, 19);
radioButtonMassive.TabIndex = 2;
radioButtonMassive.TabStop = true;
radioButtonMassive.Text = "Массив";
radioButtonMassive.UseVisualStyleBackColor = true;
//
// textBoxCollectionName
//
textBoxCollectionName.Location = new Point(3, 31);
textBoxCollectionName.Name = "textBoxCollectionName";
textBoxCollectionName.Size = new Size(158, 23);
textBoxCollectionName.TabIndex = 1;
//
// labelCollectionName
//
labelCollectionName.AutoSize = true;
labelCollectionName.Location = new Point(18, 13);
labelCollectionName.Name = "labelCollectionName";
labelCollectionName.Size = new Size(128, 15);
labelCollectionName.TabIndex = 0;
labelCollectionName.Text = "Название коллекции: ";
//
// buttonRefresh
//
buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRefresh.Location = new Point(6, 506);
buttonRefresh.Location = new Point(3, 226);
buttonRefresh.Name = "buttonRefresh";
buttonRefresh.Size = new Size(158, 46);
buttonRefresh.Size = new Size(158, 40);
buttonRefresh.TabIndex = 6;
buttonRefresh.Text = "Обновить";
buttonRefresh.UseVisualStyleBackColor = true;
@ -72,9 +173,9 @@
// buttonGoToCheck
//
buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonGoToCheck.Location = new Point(6, 377);
buttonGoToCheck.Location = new Point(3, 181);
buttonGoToCheck.Name = "buttonGoToCheck";
buttonGoToCheck.Size = new Size(158, 46);
buttonGoToCheck.Size = new Size(158, 39);
buttonGoToCheck.TabIndex = 5;
buttonGoToCheck.Text = "Передать на тест";
buttonGoToCheck.UseVisualStyleBackColor = true;
@ -83,9 +184,9 @@
// buttonRemoveWarship
//
buttonRemoveWarship.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRemoveWarship.Location = new Point(6, 313);
buttonRemoveWarship.Location = new Point(3, 136);
buttonRemoveWarship.Name = "buttonRemoveWarship";
buttonRemoveWarship.Size = new Size(158, 46);
buttonRemoveWarship.Size = new Size(158, 39);
buttonRemoveWarship.TabIndex = 4;
buttonRemoveWarship.Text = "Удалить судно";
buttonRemoveWarship.UseVisualStyleBackColor = true;
@ -93,7 +194,7 @@
//
// maskedTextBox
//
maskedTextBox.Location = new Point(6, 237);
maskedTextBox.Location = new Point(3, 107);
maskedTextBox.Mask = "00";
maskedTextBox.Name = "maskedTextBox";
maskedTextBox.Size = new Size(158, 23);
@ -103,9 +204,9 @@
// buttonAddAircraftCarrier
//
buttonAddAircraftCarrier.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddAircraftCarrier.Location = new Point(6, 140);
buttonAddAircraftCarrier.Location = new Point(3, 52);
buttonAddAircraftCarrier.Name = "buttonAddAircraftCarrier";
buttonAddAircraftCarrier.Size = new Size(158, 46);
buttonAddAircraftCarrier.Size = new Size(158, 49);
buttonAddAircraftCarrier.TabIndex = 2;
buttonAddAircraftCarrier.Text = "Добавление авианосца";
buttonAddAircraftCarrier.UseVisualStyleBackColor = true;
@ -114,9 +215,9 @@
// buttonAddWarship
//
buttonAddWarship.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddWarship.Location = new Point(6, 77);
buttonAddWarship.Location = new Point(3, 3);
buttonAddWarship.Name = "buttonAddWarship";
buttonAddWarship.Size = new Size(158, 46);
buttonAddWarship.Size = new Size(158, 43);
buttonAddWarship.TabIndex = 1;
buttonAddWarship.Text = "Добавление военного корабля";
buttonAddWarship.UseVisualStyleBackColor = true;
@ -128,7 +229,7 @@
comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxSelectorCompany.FormattingEnabled = true;
comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
comboBoxSelectorCompany.Location = new Point(6, 22);
comboBoxSelectorCompany.Location = new Point(6, 290);
comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
comboBoxSelectorCompany.Size = new Size(158, 23);
comboBoxSelectorCompany.TabIndex = 0;
@ -143,6 +244,21 @@
pictureBox.TabIndex = 1;
pictureBox.TabStop = false;
//
// panelCompanyTools
//
panelCompanyTools.Controls.Add(buttonRemoveWarship);
panelCompanyTools.Controls.Add(buttonRefresh);
panelCompanyTools.Controls.Add(buttonAddWarship);
panelCompanyTools.Controls.Add(buttonAddAircraftCarrier);
panelCompanyTools.Controls.Add(maskedTextBox);
panelCompanyTools.Controls.Add(buttonGoToCheck);
panelCompanyTools.Dock = DockStyle.Bottom;
panelCompanyTools.Enabled = false;
panelCompanyTools.Location = new Point(3, 348);
panelCompanyTools.Name = "panelCompanyTools";
panelCompanyTools.Size = new Size(164, 286);
panelCompanyTools.TabIndex = 8;
//
// FormWarshipCollection
//
AutoScaleDimensions = new SizeF(7F, 15F);
@ -153,8 +269,11 @@
Name = "FormWarshipCollection";
Text = "Коллекция военных кораблей";
groupBoxTools.ResumeLayout(false);
groupBoxTools.PerformLayout();
panelStorage.ResumeLayout(false);
panelStorage.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
panelCompanyTools.ResumeLayout(false);
panelCompanyTools.PerformLayout();
ResumeLayout(false);
}
@ -169,5 +288,15 @@
private MaskedTextBox maskedTextBox;
private PictureBox pictureBox;
private Button buttonRefresh;
private Panel panelStorage;
private RadioButton radioButtonList;
private RadioButton radioButtonMassive;
private TextBox textBoxCollectionName;
private Label labelCollectionName;
private Button buttonCreateCompany;
private Button buttonCollectionDel;
private ListBox listBoxCollection;
private Button buttonCollectionAdd;
private Panel panelCompanyTools;
}
}

104
AircraftCarrier/AircraftCarrier/FormWarshipCollection.cs
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@ -8,6 +8,11 @@ namespace AircraftCarrier;
/// </summary>
public partial class FormWarshipCollection : Form
{
/// <summary>
/// Хранилище коллекций
/// </summary>
private readonly StorageCollection<DrawningWarship> _storageCollection;
/// <summary>
/// Компания
/// </summary>
@ -19,6 +24,8 @@ public partial class FormWarshipCollection : Form
public FormWarshipCollection()
{
InitializeComponent();
_storageCollection = new();
}
/// <summary>
@ -28,13 +35,7 @@ public partial class FormWarshipCollection : Form
/// <param name="e"></param>
private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
{
switch (comboBoxSelectorCompany.Text)
{
case "Хранилище":
_company = new WarshipDock(pictureBox.Width,
pictureBox.Height, new MassiveGenericObjects<DrawningWarship>());
break;
}
panelCompanyTools.Enabled = false;
}
/// <summary>
@ -182,4 +183,93 @@ public partial class FormWarshipCollection : Form
}
pictureBox.Image = _company.Show();
}
/// <summary>
/// Добавление коллекции
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonCollectionAdd_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
{
MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
CollectionType collectionType = CollectionType.None;
if (radioButtonMassive.Checked)
{
collectionType = CollectionType.Massive;
}
else if (radioButtonList.Checked)
{
collectionType = CollectionType.List;
}
_storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
RerfreshListBoxItems();
}
/// <summary>
/// Удаление коллекции
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonCollectionDel_Click(object sender, EventArgs e)
{
if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
{
MessageBox.Show("Коллекция не выбрана");
return;
}
if (MessageBox.Show("Удалить коллекцию?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
_storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString() ?? string.Empty);
RerfreshListBoxItems();
}
/// <summary>
/// Обновление списка в listBoxCollection
/// </summary>
private void RerfreshListBoxItems()
{
listBoxCollection.Items.Clear();
for (int i = 0; i < _storageCollection.Keys?.Count; ++i)
{
string? colName = _storageCollection.Keys?[i];
if (!string.IsNullOrEmpty(colName))
{
listBoxCollection.Items.Add(colName);
}
}
}
/// <summary>
/// Создание компании
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonCreateCompany_Click(object sender, EventArgs e)
{
if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
{
MessageBox.Show("Коллекция не выбрана");
return;
}
ICollectionGenericObjects<DrawningWarship>? collection = _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
if (collection == null)
{
MessageBox.Show("Коллекция не проинициализирована");
return;
}
switch (comboBoxSelectorCompany.Text)
{
case "Хранилище":
_company = new WarshipDock(pictureBox.Width, pictureBox.Height, collection);
break;
}
panelCompanyTools.Enabled = true;
RerfreshListBoxItems();
}
}