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4 лабораторная работа

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rakhaliullov 2024-03-30 16:23:24 +03:00
parent b5a294d38c
commit ef09f1cc1e
6 changed files with 446 additions and 24 deletions
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20
Stormtrooper/Stormtrooper/CollectionGenericObjects/CollectionType.cs Normal file
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@ -0,0 +1,20 @@
namespace Stormtrooper.CollectionGenericObjects;
/// <summary>
/// Тип коллекции
/// </summary>
public enum CollectionType
{
/// <summary>
/// Неопределено
/// </summary>
None = 0,
/// <summary>
/// Массив
/// </summary>
Massive = 1,
/// <summary>
/// Список
/// </summary>
List = 2
}

79
Stormtrooper/Stormtrooper/CollectionGenericObjects/ListGenericObjects.cs Normal file
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@ -0,0 +1,79 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Stormtrooper.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)
{
// TODO проверка позиции
if( position>= 0 && position < Count)
{
return _collection[position];
}
return null;
}
public int Insert(T obj)
{
// TODO проверка, что не превышено максимальное количество элементов
// TODO вставка в конец набора
if (Count <= _maxCount)
{
_collection.Add(obj);
return Count;
}
return -1;
}
public int Insert(T obj, int position)
{
// TODO проверка, что не превышено максимальное количество элементов
// TODO проверка позиции
// TODO вставка по позиции
if (Count < _maxCount && position>=0 && position < _maxCount)
{
_collection.Insert(position, obj);
return position;
}
return -1;
}
public T Remove(int position)
{
// TODO проверка позиции
// TODO удаление объекта из списка
T temp = _collection[position];
if(position>=0 && position < _maxCount)
{
_collection.RemoveAt(position);
return temp;
}
return null;
}
}

16
Stormtrooper/Stormtrooper/CollectionGenericObjects/MassiveGenericObjects.cs
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@ -14,7 +14,21 @@ where T : class
/// </summary>
private T?[] _collection;
public int Count => _collection.Length;
public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
public int SetMaxCount {
set
{
if (value > 0) {
if (_collection.Length > 0)
{
Array.Resize(ref _collection, value);
}
else
{
_collection = new T?[value];
}
}
}
}
/// <summary>
/// Конструктор

80
Stormtrooper/Stormtrooper/CollectionGenericObjects/StorageCollection.cs Normal file
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@ -0,0 +1,80 @@
using Stormtrooper.CollectionGenericObjects;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Stormtrooper.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)
{
// TODO проверка, что name не пустой и нет в словаре записи с таким ключом
// TODO Прописать логику для добавления
if (!(collectionType == CollectionType.None) && !_storages.ContainsKey(name))
{
if (collectionType == CollectionType.List)
{
_storages.Add(name, new ListGenericObjects<T>());
}
else if (collectionType == CollectionType.Massive)
{
_storages.Add(name, new MassiveGenericObjects<T>());
}
}
}
/// <summary>
/// Удаление коллекции
/// </summary>
/// <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>
/// <param name="name">Название коллекции</param>
/// <returns></returns>
public ICollectionGenericObjects<T>? this[string name]
{
get
{
// TODO Продумать логику получения объекта
if (_storages.ContainsKey(name))
{
return _storages[name];
}
return null;
}
}
}

156
Stormtrooper/Stormtrooper/FormAircraftCollection.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();
buttonRemoveAircraft = new Button();
@ -37,18 +46,18 @@
buttonAddAiracft = 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(buttonRemoveAircraft);
groupBoxTools.Controls.Add(maskedTextBox);
groupBoxTools.Controls.Add(buttonAddStormtrooper);
groupBoxTools.Controls.Add(buttonAddAiracft);
groupBoxTools.Controls.Add(panelCompanyTools);
groupBoxTools.Controls.Add(buttonCreateCompany);
groupBoxTools.Controls.Add(panelStorage);
groupBoxTools.Controls.Add(comboBoxSelectorCompany);
groupBoxTools.Dock = DockStyle.Right;
groupBoxTools.Location = new Point(980, 0);
@ -59,10 +68,102 @@
groupBoxTools.Tag = "";
groupBoxTools.Text = "Инструменты";
//
// buttonCreateCompany
//
buttonCreateCompany.Location = new Point(6, 356);
buttonCreateCompany.Name = "buttonCreateCompany";
buttonCreateCompany.Size = new Size(252, 29);
buttonCreateCompany.TabIndex = 8;
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, 23);
panelStorage.Name = "panelStorage";
panelStorage.Size = new Size(258, 284);
panelStorage.TabIndex = 7;
//
// buttonCollectionDel
//
buttonCollectionDel.Location = new Point(3, 249);
buttonCollectionDel.Name = "buttonCollectionDel";
buttonCollectionDel.Size = new Size(252, 29);
buttonCollectionDel.TabIndex = 6;
buttonCollectionDel.Text = "Удалить коллекцию";
buttonCollectionDel.UseVisualStyleBackColor = true;
buttonCollectionDel.Click += ButtonCollectionDel_Click;
//
// listBoxCollection
//
listBoxCollection.FormattingEnabled = true;
listBoxCollection.ItemHeight = 20;
listBoxCollection.Location = new Point(3, 139);
listBoxCollection.Name = "listBoxCollection";
listBoxCollection.Size = new Size(252, 104);
listBoxCollection.TabIndex = 5;
//
// buttonCollectionAdd
//
buttonCollectionAdd.Location = new Point(3, 104);
buttonCollectionAdd.Name = "buttonCollectionAdd";
buttonCollectionAdd.Size = new Size(252, 29);
buttonCollectionAdd.TabIndex = 4;
buttonCollectionAdd.Text = "Добавить коллекцию";
buttonCollectionAdd.UseVisualStyleBackColor = true;
buttonCollectionAdd.Click += ButtonCollectionAdd_Click;
//
// radioButtonList
//
radioButtonList.AutoSize = true;
radioButtonList.Location = new Point(126, 74);
radioButtonList.Name = "radioButtonList";
radioButtonList.Size = new Size(80, 24);
radioButtonList.TabIndex = 3;
radioButtonList.TabStop = true;
radioButtonList.Text = "Список";
radioButtonList.UseVisualStyleBackColor = true;
//
// radioButtonMassive
//
radioButtonMassive.AutoSize = true;
radioButtonMassive.Location = new Point(38, 74);
radioButtonMassive.Name = "radioButtonMassive";
radioButtonMassive.Size = new Size(82, 24);
radioButtonMassive.TabIndex = 2;
radioButtonMassive.TabStop = true;
radioButtonMassive.Text = "Массив";
radioButtonMassive.UseVisualStyleBackColor = true;
//
// textBoxCollectionName
//
textBoxCollectionName.Location = new Point(3, 37);
textBoxCollectionName.Name = "textBoxCollectionName";
textBoxCollectionName.Size = new Size(252, 27);
textBoxCollectionName.TabIndex = 1;
//
// labelCollectionName
//
labelCollectionName.AutoSize = true;
labelCollectionName.Location = new Point(50, 14);
labelCollectionName.Name = "labelCollectionName";
labelCollectionName.Size = new Size(158, 20);
labelCollectionName.TabIndex = 0;
labelCollectionName.Text = "Название коллекции:";
//
// buttonRefresh
//
buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRefresh.Location = new Point(6, 601);
buttonRefresh.Location = new Point(3, 224);
buttonRefresh.Name = "buttonRefresh";
buttonRefresh.Size = new Size(252, 41);
buttonRefresh.TabIndex = 6;
@ -73,7 +174,7 @@
// buttonGoToCheck
//
buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonGoToCheck.Location = new Point(6, 493);
buttonGoToCheck.Location = new Point(3, 177);
buttonGoToCheck.Name = "buttonGoToCheck";
buttonGoToCheck.Size = new Size(252, 41);
buttonGoToCheck.TabIndex = 5;
@ -84,7 +185,7 @@
// buttonRemoveAircraft
//
buttonRemoveAircraft.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonRemoveAircraft.Location = new Point(6, 323);
buttonRemoveAircraft.Location = new Point(3, 130);
buttonRemoveAircraft.Name = "buttonRemoveAircraft";
buttonRemoveAircraft.Size = new Size(252, 41);
buttonRemoveAircraft.TabIndex = 4;
@ -95,7 +196,7 @@
// maskedTextBox
//
maskedTextBox.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
maskedTextBox.Location = new Point(6, 274);
maskedTextBox.Location = new Point(3, 97);
maskedTextBox.Mask = "00";
maskedTextBox.Name = "maskedTextBox";
maskedTextBox.Size = new Size(252, 27);
@ -105,7 +206,7 @@
// buttonAddStormtrooper
//
buttonAddStormtrooper.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddStormtrooper.Location = new Point(6, 172);
buttonAddStormtrooper.Location = new Point(3, 50);
buttonAddStormtrooper.Name = "buttonAddStormtrooper";
buttonAddStormtrooper.Size = new Size(252, 41);
buttonAddStormtrooper.TabIndex = 2;
@ -116,7 +217,7 @@
// buttonAddAiracft
//
buttonAddAiracft.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
buttonAddAiracft.Location = new Point(6, 116);
buttonAddAiracft.Location = new Point(3, 3);
buttonAddAiracft.Name = "buttonAddAiracft";
buttonAddAiracft.Size = new Size(252, 41);
buttonAddAiracft.TabIndex = 1;
@ -130,7 +231,7 @@
comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxSelectorCompany.FormattingEnabled = true;
comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
comboBoxSelectorCompany.Location = new Point(6, 26);
comboBoxSelectorCompany.Location = new Point(6, 322);
comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
comboBoxSelectorCompany.Size = new Size(252, 28);
comboBoxSelectorCompany.TabIndex = 0;
@ -145,6 +246,20 @@
pictureBox.TabIndex = 1;
pictureBox.TabStop = false;
//
// panelCompanyTools
//
panelCompanyTools.Controls.Add(buttonAddStormtrooper);
panelCompanyTools.Controls.Add(buttonAddAiracft);
panelCompanyTools.Controls.Add(buttonRefresh);
panelCompanyTools.Controls.Add(maskedTextBox);
panelCompanyTools.Controls.Add(buttonGoToCheck);
panelCompanyTools.Controls.Add(buttonRemoveAircraft);
panelCompanyTools.Enabled = false;
panelCompanyTools.Location = new Point(3, 391);
panelCompanyTools.Name = "panelCompanyTools";
panelCompanyTools.Size = new Size(258, 286);
panelCompanyTools.TabIndex = 9;
//
// FormAircraftCollection
//
AutoScaleDimensions = new SizeF(8F, 20F);
@ -155,8 +270,11 @@
Name = "FormAircraftCollection";
Text = "Коллекция самолетов";
groupBoxTools.ResumeLayout(false);
groupBoxTools.PerformLayout();
panelStorage.ResumeLayout(false);
panelStorage.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
panelCompanyTools.ResumeLayout(false);
panelCompanyTools.PerformLayout();
ResumeLayout(false);
}
@ -171,5 +289,15 @@
private PictureBox pictureBox;
private Button buttonRefresh;
private Button buttonGoToCheck;
private Panel panelStorage;
private TextBox textBoxCollectionName;
private Label labelCollectionName;
private RadioButton radioButtonList;
private RadioButton radioButtonMassive;
private Button buttonCreateCompany;
private Button buttonCollectionDel;
private ListBox listBoxCollection;
private Button buttonCollectionAdd;
private Panel panelCompanyTools;
}
}

117
Stormtrooper/Stormtrooper/FormAircraftCollection.cs
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@ -4,6 +4,7 @@ using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics.Contracts;
using System.Drawing;
using System.Linq;
using System.Text;
@ -14,27 +15,28 @@ namespace Stormtrooper;
public partial class FormAircraftCollection : Form
{
/// <summary>
/// Хранилище коллекций
/// </summary>
private readonly StorageCollection<DrawningAircraft> _storageCollection;
/// <summary>
/// Компания
/// </summary>
private AbstractCompany? _company = null;
private AbstractCompany? _company;
/// <summary>
/// Конструктор
/// </summary>
public FormAircraftCollection()
{
InitializeComponent();
_storageCollection = new();
}
private void ComboBoxSelectorCompany_SelectedIndexChanged(object sender, EventArgs e)
{
switch (comboBoxSelectorCompany.Text)
{
case "Хранилище":
_company = new AircraftHangarService(pictureBox.Width,
pictureBox.Height, new MassiveGenericObjects<DrawningAircraft>());
break;
}
panelCompanyTools.Enabled = false;
}
/// <summary>
@ -161,4 +163,103 @@ public partial class FormAircraftCollection : 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)
{
// TODO прописать логику удаления элемента из коллекции
// нужно убедиться, что есть выбранная коллекция
// спросить у пользователя через MessageBox, что он подтверждает, что хочет удалить запись
// удалить и обновить ListBox
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());
RerfreshListBoxItems();
}
/// <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<DrawningAircraft>? collection = _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
if (collection == null)
{
MessageBox.Show("Коллекция не проинициализирована");
return;
}
switch (comboBoxSelectorCompany.Text)
{
case "Хранилище":
_company = new AircraftHangarService(pictureBox.Width, pictureBox.Height, collection);
break;
}
panelCompanyTools.Enabled = true;
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);
}
}
}
}