Лабораторная работа №6

This commit is contained in:
Anitonchik 2024-04-18 13:29:59 +04:00
parent 2b0bc907d1
commit fb8f19fa5a
13 changed files with 431 additions and 36 deletions

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@ -43,13 +43,12 @@ public abstract class AbstractCompany
/// <param name="picWidth">Ширина окна</param> /// <param name="picWidth">Ширина окна</param>
/// <param name="picHeight">Высота окна</param> /// <param name="picHeight">Высота окна</param>
/// <param name="collection">Коллекция автомобилей</param> /// <param name="collection">Коллекция автомобилей</param>
public AbstractCompany(int picWidth, int picHeight, public AbstractCompany(int picWidth, int picHeight, ICollectionGenericObjects<DrawningTruck> collection)
ICollectionGenericObjects<DrawningTruck> collection)
{ {
_pictureWidth = picWidth; _pictureWidth = picWidth;
_pictureHeight = picHeight; _pictureHeight = picHeight;
_collection = collection; _collection = collection;
_collection.SetMaxCount = GetMaxCount; _collection.MaxCount = GetMaxCount;
} }
/// <summary> /// <summary>

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@ -21,7 +21,7 @@ where T : class
/// <summary> /// <summary>
/// Установка максимального количества элементов /// Установка максимального количества элементов
/// </summary> /// </summary>
int SetMaxCount { set; } int MaxCount { get; set; }
/// <summary> /// <summary>
/// Добавление объекта в коллекцию /// Добавление объекта в коллекцию
/// </summary> /// </summary>
@ -48,4 +48,15 @@ where T : class
/// <returns>Объект</returns> /// <returns>Объект</returns>
T? Get(int position); 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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@ -22,7 +22,23 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
/// </summary> /// </summary>
private int _maxCount; private int _maxCount;
public int Count => _collection.Count; public int Count => _collection.Count;
public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } } public int MaxCount
{
get
{
return MaxCount;
}
set
{
if (value > 0)
{
_maxCount = value;
}
}
}
public CollectionType GetCollectionType => CollectionType.List;
/// <summary> /// <summary>
/// Конструктор /// Конструктор
/// </summary> /// </summary>
@ -36,10 +52,9 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
return _collection[position]; return _collection[position];
return null; return null;
} }
public int Insert(T obj) public int Insert(T obj)
{ {
// TODO проверка, что не превышено максимальное количество элементов
// TODO вставка в конец набора
if (_collection.Count > _maxCount) if (_collection.Count > _maxCount)
{ {
return -1; return -1;
@ -47,11 +62,9 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
_collection.Add(obj); _collection.Add(obj);
return _collection.Count; return _collection.Count;
} }
public int Insert(T obj, int position) public int Insert(T obj, int position)
{ {
// TODO проверка, что не превышено максимальное количество элементов
// TODO проверка позиции
// TODO вставка по позиции
if (_collection.Count > _maxCount || position < 0 || position > _maxCount) if (_collection.Count > _maxCount || position < 0 || position > _maxCount)
{ {
return -1; return -1;
@ -80,10 +93,9 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
} }
return -1; return -1;
} }
public T Remove(int position) public T Remove(int position)
{ {
// TODO проверка позиции
// TODO удаление объекта из списка
if (position < 0 || position > _maxCount) if (position < 0 || position > _maxCount)
{ {
return null; return null;
@ -92,5 +104,13 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
_collection.RemoveAt(position); _collection.RemoveAt(position);
return temp; return temp;
} }
public IEnumerable<T?> GetItems()
{
for (int i = 0; i < _maxCount; ++i)
{
yield return _collection[i];
}
}
} }

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@ -19,8 +19,12 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
/// </summary> /// </summary>
private T?[] _collection; private T?[] _collection;
public int Count => _collection.Length; public int Count => _collection.Length;
public int SetMaxCount public int MaxCount
{ {
get
{
return _collection.Length;
}
set set
{ {
if (value > 0) if (value > 0)
@ -36,6 +40,9 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
} }
} }
} }
public CollectionType GetCollectionType => CollectionType.Massive;
/// <summary> /// <summary>
/// Конструктор /// Конструктор
/// </summary> /// </summary>
@ -100,5 +107,13 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
} }
return null; return null;
} }
public IEnumerable<T?> GetItems()
{
for (int i = 0; i < _collection.Length; ++i)
{
yield return _collection[i];
}
}
} }

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@ -1,4 +1,5 @@
using System; using ProjectDumpTruck.Drawnings;
using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Text; using System.Text;
@ -11,7 +12,7 @@ namespace ProjectDumpTruck.CollectionGenericObjects;
/// </summary> /// </summary>
/// <typeparam name="T"></typeparam> /// <typeparam name="T"></typeparam>
public class StorageCollection<T> public class StorageCollection<T>
where T : class where T : DrawningTruck
{ {
/// <summary> /// <summary>
/// Словарь (хранилище) с коллекциями /// Словарь (хранилище) с коллекциями
@ -21,6 +22,20 @@ public class StorageCollection<T>
/// Возвращение списка названий коллекций /// Возвращение списка названий коллекций
/// </summary> /// </summary>
public List<string> Keys => _storages.Keys.ToList(); 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> /// <summary>
/// Конструктор /// Конструктор
/// </summary> /// </summary>
@ -36,9 +51,6 @@ public class StorageCollection<T>
/// <param name="collectionType">тип коллекции</param> /// <param name="collectionType">тип коллекции</param>
public void AddCollection(string name, CollectionType collectionType) 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 (_storages.ContainsKey(name)) if (_storages.ContainsKey(name))
{ {
return; return;
@ -62,15 +74,13 @@ public class StorageCollection<T>
/// <param name="name">Название коллекции</param> /// <param name="name">Название коллекции</param>
public void DelCollection(string name) public void DelCollection(string name)
{ {
// TODO Прописать логику для удаления коллекции if (_storages.ContainsKey(name))
/*if (name == null)
return;*/
if ( _storages.ContainsKey(name))
{ {
_storages.Remove(name); _storages.Remove(name);
} }
} }
/// <summary> /// <summary>
/// Доступ к коллекции /// Доступ к коллекции
/// </summary> /// </summary>
@ -80,7 +90,6 @@ public class StorageCollection<T>
{ {
get get
{ {
// TODO Продумать логику получения объекта
if (_storages.ContainsKey(name)) if (_storages.ContainsKey(name))
{ {
return _storages[name]; return _storages[name];
@ -88,4 +97,129 @@ public class StorageCollection<T>
return null; return null;
} }
} }
/// <summary>
/// Сохранение информации по грузовикам 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 wr = new StreamWriter(filename);
wr.Write(_collectionKey);
foreach (KeyValuePair<string, ICollectionGenericObjects<T>> value in _storages)
{
wr.Write(Environment.NewLine);
if (value.Value.Count == 0)
{
continue;
}
wr.Write(value.Key);
wr.Write(_separatorForKeyValue);
wr.Write(value.Value.GetCollectionType);
wr.Write(_separatorForKeyValue);
wr.Write(value.Value.MaxCount);
wr.Write(_separatorForKeyValue);
foreach (T? item in value.Value.GetItems())
{
string data = item?.GetDataForSave() ?? string.Empty;
if (string.IsNullOrEmpty(data))
{
continue;
}
wr.Write(data);
wr.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;
}
string bufferTextFromFile = "";
using (FileStream fs = new(filename, FileMode.Open))
{
byte[] b = new byte[fs.Length];
UTF8Encoding temp = new(true);
while (fs.Read(b, 0, b.Length) > 0)
{
bufferTextFromFile += temp.GetString(b);
}
}
string[] strs = bufferTextFromFile.Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
if (strs == null || strs.Length == 0)
{
return false;
}
if (!strs[0].Equals(_collectionKey))
{
//если нет такой записи, то это не те данные
return false;
}
_storages.Clear();
foreach (string data in strs)
{
string[] record = data.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?.CreateDrawningTruck() is T truck)
{
if (collection.Insert(truck) < 0)
{
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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@ -4,6 +4,8 @@ using System.Linq;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
using ProjectDumpTruck.Entities; using ProjectDumpTruck.Entities;
using static System.Net.Mime.MediaTypeNames;
using static System.Windows.Forms.VisualStyles.VisualStyleElement.Tab;
namespace ProjectDumpTruck.Drawnings; namespace ProjectDumpTruck.Drawnings;
@ -24,7 +26,12 @@ public class DrawningDumpTruck : DrawningTruck
public DrawningDumpTruck(int speed, double weight, Color bodyColor, Color additionalColor, bool body, bool tent) : base(110, 100) public DrawningDumpTruck(int speed, double weight, Color bodyColor, Color additionalColor, bool body, bool tent) : base(110, 100)
{ {
EntityTruck = new EntityDumpTruck(speed, weight, bodyColor, additionalColor, body, tent); EntityTruck = new EntityDumpTruck(speed, weight, bodyColor, additionalColor, body, tent);
}
public DrawningDumpTruck(EntityDumpTruck dumpTruck) : base(110, 100)
{
EntityTruck = new EntityDumpTruck(dumpTruck.Speed, dumpTruck.Weight, dumpTruck.BodyColor,
dumpTruck.AdditionalColor, dumpTruck.Body, dumpTruck.Tent);
} }
public override void DrawTransport(Graphics g) public override void DrawTransport(Graphics g)

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@ -78,6 +78,11 @@ public class DrawningTruck
} }
public DrawningTruck(EntityTruck truck) : this()
{
EntityTruck = new EntityTruck(truck.Speed, truck.Weight, truck.BodyColor);
}
/// <summary> /// <summary>
/// </summary> /// </summary>
/// Конструктор для наследников /// Конструктор для наследников

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@ -0,0 +1,51 @@
using ProjectDumpTruck.Entities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ProjectDumpTruck.Drawnings;
public static class ExtentionDrawningTruck
{
/// <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 DrawningTruck? CreateDrawningTruck(this string info)
{
string[] strs = info.Split(_separatorForObject);
EntityTruck? truck = EntityDumpTruck.CreateEntityDumpTruck(strs);
if (truck != null)
{
return new DrawningDumpTruck((EntityDumpTruck)truck);
}
truck = EntityTruck.CreateEntityTruck(strs);
if (truck != null)
{
return new DrawningTruck(truck);
}
return null;
}
/// <summary>
/// Получение данных для сохранения в файл
/// </summary>
/// <param name="drawningTruck">Сохраняемый объект</param>
/// <returns>Строка с данными по объекту</returns>
public static string GetDataForSave(this DrawningTruck drawningTruck)
{
string[]? array = drawningTruck?.EntityTruck?.GetStringRepresentation();
if (array == null)
{
return string.Empty;
}
return string.Join(_separatorForObject, array);
}
}

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@ -42,4 +42,29 @@ public class EntityDumpTruck : EntityTruck
Body = body; Body = body;
Tent = tent; Tent = tent;
} }
/// <summary>
/// Получение строк со значениями свойств объекта класса-сущности
/// </summary>
/// <returns></returns>
public override string[] GetStringRepresentation()
{
return new[] { nameof(EntityDumpTruck), Speed.ToString(), Weight.ToString(), BodyColor.Name,
AdditionalColor.Name, Body.ToString(), Tent.ToString() };
}
/// <summary>
/// Создание объекта из массива строк
/// </summary>
/// <param name="strs"></param>
/// <returns></returns>
public static EntityTruck? CreateEntityDumpTruck(string[] strs)
{
if (strs.Length != 7 || strs[0] != nameof(EntityDumpTruck))
{
return null;
}
return new EntityDumpTruck(Convert.ToInt32(strs[1]), Convert.ToDouble(strs[2]), Color.FromName(strs[3]),
Color.FromName(strs[4]), Convert.ToBoolean(strs[5]), Convert.ToBoolean(strs[6]));
}
} }

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@ -45,4 +45,27 @@ public class EntityTruck
BodyColor = bodyColor; BodyColor = bodyColor;
} }
/// <summary>
/// Получение строк со значениями свойств объекта класса-сущности
/// </summary>
/// <returns></returns>
public virtual string[] GetStringRepresentation()
{
return new[] { nameof(EntityTruck), Speed.ToString(), Weight.ToString(), BodyColor.Name };
}
/// <summary>
/// Создание объекта из массива строк
/// </summary>
/// <param name="strs"></param>
/// <returns></returns>
public static EntityTruck? CreateEntityTruck(string[] strs)
{
if (strs.Length != 4 || strs[0] != nameof(EntityTruck))
{
return null;
}
return new EntityTruck(Convert.ToInt32(strs[1]), Convert.ToDouble(strs[2]), Color.FromName(strs[3]));
}
} }

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@ -46,10 +46,17 @@
labelCollectionName = new Label(); labelCollectionName = new Label();
comboBoxSelectorCompany = new ComboBox(); comboBoxSelectorCompany = new ComboBox();
pictureBox = new PictureBox(); pictureBox = new PictureBox();
menuStrip = new MenuStrip();
файлToolStripMenuItem = new ToolStripMenuItem();
saveToolStripMenuItem = new ToolStripMenuItem();
loadToolStripMenuItem = new ToolStripMenuItem();
saveFileDialog = new SaveFileDialog();
openFileDialog = new OpenFileDialog();
groupBoxTools.SuspendLayout(); groupBoxTools.SuspendLayout();
panelCompanyTools.SuspendLayout(); panelCompanyTools.SuspendLayout();
panelStorage.SuspendLayout(); panelStorage.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit(); ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
menuStrip.SuspendLayout();
SuspendLayout(); SuspendLayout();
// //
// groupBoxTools // groupBoxTools
@ -59,9 +66,9 @@
groupBoxTools.Controls.Add(panelStorage); groupBoxTools.Controls.Add(panelStorage);
groupBoxTools.Controls.Add(comboBoxSelectorCompany); groupBoxTools.Controls.Add(comboBoxSelectorCompany);
groupBoxTools.Dock = DockStyle.Right; groupBoxTools.Dock = DockStyle.Right;
groupBoxTools.Location = new Point(832, 0); groupBoxTools.Location = new Point(832, 28);
groupBoxTools.Name = "groupBoxTools"; groupBoxTools.Name = "groupBoxTools";
groupBoxTools.Size = new Size(250, 827); groupBoxTools.Size = new Size(250, 799);
groupBoxTools.TabIndex = 0; groupBoxTools.TabIndex = 0;
groupBoxTools.TabStop = false; groupBoxTools.TabStop = false;
groupBoxTools.Text = "Инструменты"; groupBoxTools.Text = "Инструменты";
@ -74,9 +81,9 @@
panelCompanyTools.Controls.Add(buttonGoToChek); panelCompanyTools.Controls.Add(buttonGoToChek);
panelCompanyTools.Controls.Add(buttonRemoveTruck); panelCompanyTools.Controls.Add(buttonRemoveTruck);
panelCompanyTools.Dock = DockStyle.Bottom; panelCompanyTools.Dock = DockStyle.Bottom;
panelCompanyTools.Location = new Point(3, 450); panelCompanyTools.Location = new Point(3, 464);
panelCompanyTools.Name = "panelCompanyTools"; panelCompanyTools.Name = "panelCompanyTools";
panelCompanyTools.Size = new Size(244, 374); panelCompanyTools.Size = new Size(244, 332);
panelCompanyTools.TabIndex = 4; panelCompanyTools.TabIndex = 4;
// //
// buttonAddTruck // buttonAddTruck
@ -92,7 +99,7 @@
// //
// buttonRefresh // buttonRefresh
// //
buttonRefresh.Location = new Point(15, 300); buttonRefresh.Location = new Point(15, 245);
buttonRefresh.Name = "buttonRefresh"; buttonRefresh.Name = "buttonRefresh";
buttonRefresh.Size = new Size(220, 57); buttonRefresh.Size = new Size(220, 57);
buttonRefresh.TabIndex = 7; buttonRefresh.TabIndex = 7;
@ -102,7 +109,7 @@
// //
// maskedTextBoxPosition // maskedTextBoxPosition
// //
maskedTextBoxPosition.Location = new Point(15, 139); maskedTextBoxPosition.Location = new Point(15, 85);
maskedTextBoxPosition.Mask = "00"; maskedTextBoxPosition.Mask = "00";
maskedTextBoxPosition.Name = "maskedTextBoxPosition"; maskedTextBoxPosition.Name = "maskedTextBoxPosition";
maskedTextBoxPosition.Size = new Size(223, 27); maskedTextBoxPosition.Size = new Size(223, 27);
@ -111,7 +118,7 @@
// //
// buttonGoToChek // buttonGoToChek
// //
buttonGoToChek.Location = new Point(15, 237); buttonGoToChek.Location = new Point(15, 181);
buttonGoToChek.Name = "buttonGoToChek"; buttonGoToChek.Name = "buttonGoToChek";
buttonGoToChek.Size = new Size(220, 57); buttonGoToChek.Size = new Size(220, 57);
buttonGoToChek.TabIndex = 6; buttonGoToChek.TabIndex = 6;
@ -121,7 +128,7 @@
// //
// buttonRemoveTruck // buttonRemoveTruck
// //
buttonRemoveTruck.Location = new Point(15, 174); buttonRemoveTruck.Location = new Point(15, 118);
buttonRemoveTruck.Name = "buttonRemoveTruck"; buttonRemoveTruck.Name = "buttonRemoveTruck";
buttonRemoveTruck.Size = new Size(220, 57); buttonRemoveTruck.Size = new Size(220, 57);
buttonRemoveTruck.TabIndex = 5; buttonRemoveTruck.TabIndex = 5;
@ -131,7 +138,7 @@
// //
// buttonCreateCompany // buttonCreateCompany
// //
buttonCreateCompany.Location = new Point(18, 406); buttonCreateCompany.Location = new Point(18, 410);
buttonCreateCompany.Name = "buttonCreateCompany"; buttonCreateCompany.Name = "buttonCreateCompany";
buttonCreateCompany.Size = new Size(220, 29); buttonCreateCompany.Size = new Size(220, 29);
buttonCreateCompany.TabIndex = 9; buttonCreateCompany.TabIndex = 9;
@ -227,7 +234,7 @@
comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList; comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxSelectorCompany.FormattingEnabled = true; comboBoxSelectorCompany.FormattingEnabled = true;
comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" }); comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
comboBoxSelectorCompany.Location = new Point(18, 353); comboBoxSelectorCompany.Location = new Point(18, 361);
comboBoxSelectorCompany.Name = "comboBoxSelectorCompany"; comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
comboBoxSelectorCompany.Size = new Size(220, 28); comboBoxSelectorCompany.Size = new Size(220, 28);
comboBoxSelectorCompany.TabIndex = 0; comboBoxSelectorCompany.TabIndex = 0;
@ -236,12 +243,54 @@
// pictureBox // pictureBox
// //
pictureBox.Dock = DockStyle.Fill; pictureBox.Dock = DockStyle.Fill;
pictureBox.Location = new Point(0, 0); pictureBox.Location = new Point(0, 28);
pictureBox.Name = "pictureBox"; pictureBox.Name = "pictureBox";
pictureBox.Size = new Size(832, 827); pictureBox.Size = new Size(832, 799);
pictureBox.TabIndex = 3; pictureBox.TabIndex = 3;
pictureBox.TabStop = false; pictureBox.TabStop = false;
// //
// menuStrip
//
menuStrip.ImageScalingSize = new Size(20, 20);
menuStrip.Items.AddRange(new ToolStripItem[] { файлToolStripMenuItem });
menuStrip.Location = new Point(0, 0);
menuStrip.Name = "menuStrip";
menuStrip.Size = new Size(1082, 28);
menuStrip.TabIndex = 4;
menuStrip.Text = "menuStrip1";
//
// файлToolStripMenuItem
//
файлToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { saveToolStripMenuItem, loadToolStripMenuItem });
файлToolStripMenuItem.Name = айлToolStripMenuItem";
файлToolStripMenuItem.Size = new Size(59, 24);
файлToolStripMenuItem.Text = "Файл";
//
// saveToolStripMenuItem
//
saveToolStripMenuItem.Name = "saveToolStripMenuItem";
saveToolStripMenuItem.ShortcutKeys = Keys.Control | Keys.S;
saveToolStripMenuItem.Size = new Size(227, 26);
saveToolStripMenuItem.Text = "Сохранение";
saveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
//
// loadToolStripMenuItem
//
loadToolStripMenuItem.Name = "loadToolStripMenuItem";
loadToolStripMenuItem.ShortcutKeys = Keys.Control | Keys.L;
loadToolStripMenuItem.Size = new Size(227, 26);
loadToolStripMenuItem.Text = "Загрузка";
loadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
//
// saveFileDialog
//
saveFileDialog.Filter = "txt file | *.txt";
//
// openFileDialog
//
openFileDialog.FileName = "openFileDialog1";
openFileDialog.Filter = "txt file | *.txt";
//
// FormTruckCollection // FormTruckCollection
// //
AutoScaleDimensions = new SizeF(8F, 20F); AutoScaleDimensions = new SizeF(8F, 20F);
@ -249,6 +298,8 @@
ClientSize = new Size(1082, 827); ClientSize = new Size(1082, 827);
Controls.Add(pictureBox); Controls.Add(pictureBox);
Controls.Add(groupBoxTools); Controls.Add(groupBoxTools);
Controls.Add(menuStrip);
MainMenuStrip = menuStrip;
Name = "FormTruckCollection"; Name = "FormTruckCollection";
Text = "Коллекция грузовиков"; Text = "Коллекция грузовиков";
groupBoxTools.ResumeLayout(false); groupBoxTools.ResumeLayout(false);
@ -257,7 +308,10 @@
panelStorage.ResumeLayout(false); panelStorage.ResumeLayout(false);
panelStorage.PerformLayout(); panelStorage.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBox).EndInit(); ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
menuStrip.ResumeLayout(false);
menuStrip.PerformLayout();
ResumeLayout(false); ResumeLayout(false);
PerformLayout();
} }
#endregion #endregion
@ -280,5 +334,11 @@
private Button buttonCollectionDel; private Button buttonCollectionDel;
private ListBox listBoxCollection; private ListBox listBoxCollection;
private Panel panelCompanyTools; private Panel panelCompanyTools;
private MenuStrip menuStrip;
private ToolStripMenuItem файлToolStripMenuItem;
private ToolStripMenuItem saveToolStripMenuItem;
private ToolStripMenuItem loadToolStripMenuItem;
private SaveFileDialog saveFileDialog;
private OpenFileDialog openFileDialog;
} }
} }

View File

@ -240,5 +240,41 @@ public partial class FormTruckCollection : Form
panelCompanyTools.Enabled = true; panelCompanyTools.Enabled = true;
RerfreshListBoxItems(); 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);
}
}
}
private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storageCollection.LoadData(openFileDialog.FileName))
{
MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
RerfreshListBoxItems();
}
else
{
MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
} }

View File

@ -120,4 +120,13 @@
<metadata name="buttonRefresh.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"> <metadata name="buttonRefresh.Locked" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value> <value>True</value>
</metadata> </metadata>
<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>145, 17</value>
</metadata>
<metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>310, 17</value>
</metadata>
</root> </root>