Yunusov_Niyaz/PIbd-23_Yunusov.N.N_Trolleybus_Base
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Yunusov_Niyaz 2023-10-21 17:51:21 +04:00
parent 7305320931
commit 5b6e6256ff
5 changed files with 288 additions and 69 deletions
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29
Trolleybus/Trolleybus/BusesGenericCollection.cs
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@ -52,11 +52,11 @@ namespace ProjectTrolleybus.Generics
/// <param name="collect"></param>
/// <param name="obj"></param>
/// <returns></returns>
public static int operator +(BusesGenericCollection<T, U>? collect, T? obj)
public static bool operator +(BusesGenericCollection<T, U>? collect, T? obj)
{
if (obj == null || collect == null)
return -1;
return collect._collection.Insert(obj);
return false;
return collect?._collection.Insert(obj) ?? false;
}
/// <summary>
/// Перегрузка оператора вычитания
@ -64,12 +64,12 @@ namespace ProjectTrolleybus.Generics
/// <param name="collect"></param>
/// <param name="pos"></param>
/// <returns></returns>
public static bool operator -(BusesGenericCollection<T, U> collect, int pos)
public static T? operator -(BusesGenericCollection<T, U> collect, int pos)
{
T? obj = collect?._collection.Get(pos);
if (obj == null || collect == null)
return false;
return collect._collection.Remove(pos);
T? obj = collect._collection[pos];
if (obj != null)
collect._collection.Remove(pos);
return obj;
}
/// <summary>
/// Получение объекта IMoveableObject
@ -78,7 +78,7 @@ namespace ProjectTrolleybus.Generics
/// <returns></returns>
public U? GetU(int pos)
{
return (U?)_collection.Get(pos)?.GetMoveableObject;
return (U?)_collection[pos]?.GetMoveableObject;
}
/// <summary>
/// Вывод всего набора объектов
@ -118,15 +118,16 @@ namespace ProjectTrolleybus.Generics
/// <param name="g"></param>
private void DrawObjects(Graphics g)
{
for (int i = 0; i < _collection.Count; i++)
int i = 0;
foreach (var bus in _collection.GetBuses())
{
DrawingBus? trolleybus = _collection.Get(i);
if (trolleybus != null)
if (bus != null)
{
int inRow = _pictureWidth / _placeSizeWidth;
trolleybus.SetPosition(_placeSizeWidth * (inRow - 1) - (i % inRow * _placeSizeWidth), i / inRow * _placeSizeHeight);
trolleybus.DrawTransport(g);
bus.SetPosition(_placeSizeWidth * (inRow - 1) - (i % inRow * _placeSizeWidth), i / inRow * _placeSizeHeight);
bus.DrawTransport(g);
}
i++;
}
}
}

77
Trolleybus/Trolleybus/BusesGenericStorage.cs Normal file
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@ -0,0 +1,77 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ProjectTrolleybus.DrawingObjects;
using ProjectTrolleybus.MovementStrategy;
namespace ProjectTrolleybus.Generics
{
internal class BusesGenericStorage
{
/// <summary>
/// Словарь (хранилище)
/// </summary>
readonly Dictionary<string, BusesGenericCollection<DrawingBus,
DrawingObjectBus>> _busStorages;
/// <summary>
/// Возвращение списка названий наборов
/// </summary>
public List<string> Keys => _busStorages.Keys.ToList();
/// <summary>
/// Ширина окна отрисовки
/// </summary>
private readonly int _pictureWidth;
/// <summary>
/// Высота окна отрисовки
/// </summary>
private readonly int _pictureHeight;
/// <summary>
/// Конструктор
/// </summary>
/// <param name="pictureWidth"></param>
/// <param name="pictureHeight"></param>
public BusesGenericStorage(int pictureWidth, int pictureHeight)
{
_busStorages = new Dictionary<string,
BusesGenericCollection<DrawingBus, DrawingObjectBus>>();
_pictureWidth = pictureWidth;
_pictureHeight = pictureHeight;
}
/// <summary>
/// Добавление набора
/// </summary>
/// <param name="name">Название набора</param>
public void AddSet(string name)
{
_busStorages.Add(name, new BusesGenericCollection<DrawingBus,
DrawingObjectBus>(_pictureWidth, _pictureHeight));
}
/// <summary>
/// Удаление набора
/// </summary>
/// <param name="name">Название набора</param>
public void DelSet(string name)
{
if (!_busStorages.ContainsKey(name))
return;
_busStorages.Remove(name);
}
/// <summary>
/// Доступ к набору
/// </summary>
/// <param name="ind"></param>
/// <returns></returns>
public BusesGenericCollection<DrawingBus, DrawingObjectBus>?
this[string ind]
{
get
{
if (_busStorages.ContainsKey(ind))
return _busStorages[ind];
return null;
}
}
}
}

74
Trolleybus/Trolleybus/FormBusCollection.Designer.cs generated
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@ -29,17 +29,24 @@
private void InitializeComponent()
{
groupBoxTrolleybus = new GroupBox();
groupBoxSets = new GroupBox();
textBoxStorageName = new TextBox();
buttonDelObject = new Button();
listBoxStorages = new ListBox();
buttonAddObject = new Button();
buttonUpdateCollection = new Button();
buttonDeleteBus = new Button();
maskedTextBoxNumber = new MaskedTextBox();
buttonAddBus = new Button();
pictureBoxCollection = new PictureBox();
groupBoxTrolleybus.SuspendLayout();
groupBoxSets.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
SuspendLayout();
//
// groupBoxTrolleybus
//
groupBoxTrolleybus.Controls.Add(groupBoxSets);
groupBoxTrolleybus.Controls.Add(buttonUpdateCollection);
groupBoxTrolleybus.Controls.Add(buttonDeleteBus);
groupBoxTrolleybus.Controls.Add(maskedTextBoxNumber);
@ -51,9 +58,61 @@
groupBoxTrolleybus.TabStop = false;
groupBoxTrolleybus.Text = "Инструменты";
//
// groupBoxSets
//
groupBoxSets.Anchor = AnchorStyles.Top | AnchorStyles.Right;
groupBoxSets.Controls.Add(textBoxStorageName);
groupBoxSets.Controls.Add(buttonDelObject);
groupBoxSets.Controls.Add(listBoxStorages);
groupBoxSets.Controls.Add(buttonAddObject);
groupBoxSets.Location = new Point(6, 22);
groupBoxSets.Name = "groupBoxSets";
groupBoxSets.Size = new Size(245, 234);
groupBoxSets.TabIndex = 4;
groupBoxSets.TabStop = false;
groupBoxSets.Text = "Наборы";
//
// textBoxStorageName
//
textBoxStorageName.Location = new Point(6, 22);
textBoxStorageName.Name = "textBoxStorageName";
textBoxStorageName.Size = new Size(233, 23);
textBoxStorageName.TabIndex = 4;
//
// buttonDelObject
//
buttonDelObject.Location = new Point(6, 194);
buttonDelObject.Name = "buttonDelObject";
buttonDelObject.Size = new Size(233, 30);
buttonDelObject.TabIndex = 3;
buttonDelObject.Text = "Удалить набор";
buttonDelObject.UseVisualStyleBackColor = true;
buttonDelObject.Click += ButtonDelObject_Click;
//
// listBoxStorages
//
listBoxStorages.FormattingEnabled = true;
listBoxStorages.ItemHeight = 15;
listBoxStorages.Location = new Point(6, 94);
listBoxStorages.Name = "listBoxStorages";
listBoxStorages.Size = new Size(233, 94);
listBoxStorages.TabIndex = 2;
listBoxStorages.SelectedIndexChanged += ListBoxObjects_SelectedIndexChanged;
//
// buttonAddObject
//
buttonAddObject.Anchor = AnchorStyles.Top | AnchorStyles.Right;
buttonAddObject.Location = new Point(6, 62);
buttonAddObject.Name = "buttonAddObject";
buttonAddObject.Size = new Size(233, 26);
buttonAddObject.TabIndex = 1;
buttonAddObject.Text = "Добавить набор";
buttonAddObject.UseVisualStyleBackColor = true;
buttonAddObject.Click += ButtonAddObject_Click;
//
// buttonUpdateCollection
//
buttonUpdateCollection.Location = new Point(10, 250);
buttonUpdateCollection.Location = new Point(10, 408);
buttonUpdateCollection.Name = "buttonUpdateCollection";
buttonUpdateCollection.Size = new Size(241, 28);
buttonUpdateCollection.TabIndex = 3;
@ -63,7 +122,7 @@
//
// buttonDeleteBus
//
buttonDeleteBus.Location = new Point(10, 198);
buttonDeleteBus.Location = new Point(10, 343);
buttonDeleteBus.Name = "buttonDeleteBus";
buttonDeleteBus.Size = new Size(241, 29);
buttonDeleteBus.TabIndex = 2;
@ -73,7 +132,7 @@
//
// maskedTextBoxNumber
//
maskedTextBoxNumber.Location = new Point(74, 86);
maskedTextBoxNumber.Location = new Point(70, 305);
maskedTextBoxNumber.Name = "maskedTextBoxNumber";
maskedTextBoxNumber.Size = new Size(115, 23);
maskedTextBoxNumber.TabIndex = 1;
@ -81,7 +140,7 @@
// buttonAddBus
//
buttonAddBus.Anchor = AnchorStyles.Top | AnchorStyles.Right;
buttonAddBus.Location = new Point(10, 22);
buttonAddBus.Location = new Point(10, 262);
buttonAddBus.Name = "buttonAddBus";
buttonAddBus.Size = new Size(241, 28);
buttonAddBus.TabIndex = 0;
@ -110,6 +169,8 @@
Text = "Набор автобусов";
groupBoxTrolleybus.ResumeLayout(false);
groupBoxTrolleybus.PerformLayout();
groupBoxSets.ResumeLayout(false);
groupBoxSets.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
ResumeLayout(false);
}
@ -122,5 +183,10 @@
private Button buttonUpdateCollection;
private Button buttonDeleteBus;
private PictureBox pictureBoxCollection;
private GroupBox groupBoxSets;
private Button buttonDelObject;
private ListBox listBoxStorages;
private Button buttonAddObject;
private TextBox textBoxStorageName;
}
}

107
Trolleybus/Trolleybus/FormBusCollection.cs
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@ -15,27 +15,78 @@ namespace ProjectTrolleybus
{
public partial class FormBusCollection : Form
{
private readonly BusesGenericCollection<DrawingBus, DrawingObjectBus> _buses;
private readonly BusesGenericStorage _storage;
public FormBusCollection()
{
InitializeComponent();
_buses = new BusesGenericCollection<DrawingBus, DrawingObjectBus>(pictureBoxCollection.Width, pictureBoxCollection.Height);
_storage = new BusesGenericStorage(pictureBoxCollection.Width, pictureBoxCollection.Height);
}
private void ReloadObjects()
{
int index = listBoxStorages.SelectedIndex;
listBoxStorages.Items.Clear();
for (int i = 0; i < _storage.Keys.Count; i++)
{
listBoxStorages.Items.Add(_storage.Keys[i]);
}
if (listBoxStorages.Items.Count > 0 && (index == -1 || index
>= listBoxStorages.Items.Count))
{
listBoxStorages.SelectedIndex = 0;
}
else if (listBoxStorages.Items.Count > 0 && index > -1 &&
index < listBoxStorages.Items.Count)
{
listBoxStorages.SelectedIndex = index;
}
}
private void ButtonAddObject_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxStorageName.Text))
{
MessageBox.Show("Не все данные заполнены", "Ошибка",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_storage.AddSet(textBoxStorageName.Text);
ReloadObjects();
}
private void ListBoxObjects_SelectedIndexChanged(object sender, EventArgs e)
{
pictureBoxCollection.Image = _storage[listBoxStorages.SelectedItem?.ToString() ?? string.Empty]?.ShowBuses();
}
private void ButtonDelObject_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
if (MessageBox.Show($"Удалить объект {listBoxStorages.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
_storage.DelSet(listBoxStorages.SelectedItem.ToString()
?? string.Empty);
ReloadObjects();
}
}
/// <summary>
/// Добавление объекта в набор
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonAddBus_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
FormTrolleybus form = new();
if (form.ShowDialog() == DialogResult.OK)
{
if (_buses + form.SelectedBus != -1)
if (obj + form.SelectedBus)
{
MessageBox.Show("Объект добавлен");
pictureBoxCollection.Image = _buses.ShowBuses();
pictureBoxCollection.Image = obj.ShowBuses();
}
else
{
@ -43,37 +94,47 @@ namespace ProjectTrolleybus
}
}
}
/// <summary>
/// Удаление объекта из набора
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonRemoveBus_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
if (MessageBox.Show("Удалить объект?", "Удаление",
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
if (_buses - pos)
if (obj - pos != null)
{
MessageBox.Show("Объект удален");
pictureBoxCollection.Image = _buses.ShowBuses();
pictureBoxCollection.Image = obj.ShowBuses();
}
else
{
MessageBox.Show("Не удалось удалить объект");
}
}
/// <summary>
/// Обновление рисунка по набору
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonRefreshCollection_Click(object sender, EventArgs e)
{
pictureBoxCollection.Image = _buses.ShowBuses();
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
pictureBoxCollection.Image = obj.ShowBuses();
}
}

64
Trolleybus/Trolleybus/SetGeneric.cs
View File

@ -9,54 +9,68 @@ namespace ProjectTrolleybus.Generics
internal class SetGeneric<T>
where T : class
{
private readonly T?[] _places;
private readonly List<T?> _places;
public int Count => _places.Length;
private readonly int _maxCount;
public int Count => _places.Count;
public SetGeneric(int count)
{
_places = new T?[count];
_maxCount = count;
_places = new List<T?>(count);
}
public int Insert(T trolleybus)
public bool Insert(T trolleybus)
{
if (_places[Count - 1] != null)
return -1;
return Insert(trolleybus, 0);
if (_places.Count == _maxCount)
return false;
Insert(trolleybus, 0);
return true;
}
public int Insert(T trolleybus, int position)
public bool Insert(T trolleybus, int position)
{
if (!(position >= 0 && position < Count))
return -1;
if (_places[position] != null)
{
int ind = position;
while (ind < Count && _places[ind] != null)
ind++;
if (ind == Count)
return -1;
for (int i = ind - 1; i >= position; i--)
_places[i + 1] = _places[i];
}
if (!(position >= 0 && position <= Count && _places.Count < _maxCount))
return false;
_places.Insert(position, trolleybus);
_places[position] = trolleybus;
return position;
return true;
}
public bool Remove(int position)
{
if (!(position >= 0 && position < Count) || _places[position] == null)
if (!(position >= 0 && position < Count))
return false;
_places[position] = null;
_places.RemoveAt(position);
return true;
}
public T? Get(int position)
public T? this[int position]
{
get
{
if (!(position >= 0 && position < Count))
return null;
return _places[position];
}
set
{
if (!(position >= 0 && position < Count && _places.Count < _maxCount))
return;
_places.Insert(position, value);
}
}
public IEnumerable<T?> GetBuses(int? maxBuses = null)
{
for (int i = 0; i < _places.Count; ++i)
{
yield return _places[i];
if (maxBuses.HasValue && i == maxBuses.Value)
{
yield break;
}
}
}
}
}