Marselchii/PIbd-21_SagirovM.M_Liner_Base
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Фулл 6 лаба(надеюсь без косяков)

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Marselchi 2023-12-03 15:14:23 +04:00
parent 3983ae497f
commit feeb709fd2
6 changed files with 276 additions and 4 deletions
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69
Liner/Drawing/ExtentionDrawingLiner.cs Normal file
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@ -0,0 +1,69 @@
using Liner.Entities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Liner.Drawing
{
/// <summary>
/// Расширение для класса EntityLiner
/// </summary>
public static class ExtentionDrawningLiner
{
/// <summary>
/// Создание объекта из строки
/// </summary>
/// <param name="info">Строка с данными для создания объекта</param>
/// <param name="separatorForObject">Разделитель даннных</param>
/// <param name="width">Ширина</param>
/// <param name="height">Высота</param>
/// <returns>Объект</returns>
public static DrawingLiner? CreateDrawingLiner(this string info, char
separatorForObject, int width, int height)
{
string[] strs = info.Split(separatorForObject);
if (strs.Length == 3)
{
return new DrawingLiner(Convert.ToInt32(strs[0]),
Convert.ToInt32(strs[1]), Color.FromName(strs[2]), width, height);
}
if (strs.Length == 6)
{
return new DrawingBigLiner(Convert.ToInt32(strs[0]),
Convert.ToInt32(strs[1]),
Color.FromName(strs[2]),
Color.FromName(strs[3]),
Convert.ToBoolean(strs[4]),
Convert.ToBoolean(strs[5]),
width, height);
}
return null;
}
/// <summary>
/// Получение данных для сохранения в файл
/// </summary>
/// <param name="drawningCar">Сохраняемый объект</param>
/// <param name="separatorForObject">Разделитель даннных</param>
/// <returns>Строка с данными по объекту</returns>
public static string GetDataForSave(this DrawingLiner drawingLiner,
char separatorForObject)
{
var liner = drawingLiner.EntityLiner;
if (liner == null)
{
return string.Empty;
}
var str =
$"{liner.Speed}{separatorForObject}{liner.Weight}{separatorForObject}{liner.BottomColor.Name}";
if (liner is not EntityBigLiner bigLiner)
{
return str;
}
return
$"{str}{separatorForObject}{bigLiner.BodyColor.Name}{separatorForObject}{bigLiner.SwimmingPool}{separatorForObject}" +
$"{bigLiner.Deck}";
}
}
}

65
Liner/FormLinerCollection.Designer.cs generated
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@ -39,9 +39,16 @@
textBoxNumber = new TextBox();
buttonAddLiner = new Button();
pictureBoxCollection = new PictureBox();
FileMenuStrip = new MenuStrip();
FileToolStripMenuItem = new ToolStripMenuItem();
SaveToolStripMenuItem = new ToolStripMenuItem();
LoadToolStripMenuItem = new ToolStripMenuItem();
openFileDialog = new OpenFileDialog();
saveFileDialog = new SaveFileDialog();
groupBoxTools.SuspendLayout();
Storages.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
FileMenuStrip.SuspendLayout();
SuspendLayout();
//
// groupBoxTools
@ -64,9 +71,9 @@
Storages.Controls.Add(buttonDeleteSet);
Storages.Controls.Add(textBoxStorageName);
Storages.Controls.Add(buttonAddStorage);
Storages.Location = new Point(7, 19);
Storages.Location = new Point(7, 22);
Storages.Name = "Storages";
Storages.Size = new Size(200, 276);
Storages.Size = new Size(200, 273);
Storages.TabIndex = 4;
Storages.TabStop = false;
Storages.Text = "Sets";
@ -147,19 +154,60 @@
//
// pictureBoxCollection
//
pictureBoxCollection.Location = new Point(2, 0);
pictureBoxCollection.Location = new Point(2, 27);
pictureBoxCollection.Name = "pictureBoxCollection";
pictureBoxCollection.Size = new Size(731, 565);
pictureBoxCollection.Size = new Size(731, 538);
pictureBoxCollection.TabIndex = 1;
pictureBoxCollection.TabStop = false;
//
// FileMenuStrip
//
FileMenuStrip.Items.AddRange(new ToolStripItem[] { FileToolStripMenuItem });
FileMenuStrip.Location = new Point(0, 0);
FileMenuStrip.Name = "FileMenuStrip";
FileMenuStrip.Size = new Size(951, 24);
FileMenuStrip.TabIndex = 2;
FileMenuStrip.Text = "FileMenuStrip";
//
// FileToolStripMenuItem
//
FileToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { SaveToolStripMenuItem, LoadToolStripMenuItem });
FileToolStripMenuItem.Name = "FileToolStripMenuItem";
FileToolStripMenuItem.Size = new Size(40, 20);
FileToolStripMenuItem.Text = "FILE";
//
// SaveToolStripMenuItem
//
SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
SaveToolStripMenuItem.Size = new Size(105, 22);
SaveToolStripMenuItem.Text = "SAVE";
SaveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
//
// LoadToolStripMenuItem
//
LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
LoadToolStripMenuItem.Size = new Size(105, 22);
LoadToolStripMenuItem.Text = "LOAD";
LoadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
//
// openFileDialog
//
openFileDialog.Filter = "txt file | *.txt";
//
// saveFileDialog
//
saveFileDialog.FileName = "saveFile";
saveFileDialog.Filter = "txt file | *.txt";
//
// FormLinerCollection
//
AutoScaleDimensions = new SizeF(7F, 15F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(951, 568);
Controls.Add(FileMenuStrip);
Controls.Add(pictureBoxCollection);
Controls.Add(groupBoxTools);
MainMenuStrip = FileMenuStrip;
Name = "FormLinerCollection";
Text = "Liner Collection";
groupBoxTools.ResumeLayout(false);
@ -167,7 +215,10 @@
Storages.ResumeLayout(false);
Storages.PerformLayout();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
FileMenuStrip.ResumeLayout(false);
FileMenuStrip.PerformLayout();
ResumeLayout(false);
PerformLayout();
}
#endregion
@ -183,5 +234,11 @@
private Button buttonDeleteSet;
private TextBox textBoxStorageName;
private Button buttonAddStorage;
private MenuStrip FileMenuStrip;
private ToolStripMenuItem FileToolStripMenuItem;
private ToolStripMenuItem SaveToolStripMenuItem;
private ToolStripMenuItem LoadToolStripMenuItem;
private OpenFileDialog openFileDialog;
private SaveFileDialog saveFileDialog;
}
}

33
Liner/FormLinerCollection.cs
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@ -191,5 +191,38 @@ namespace Liner
listBoxStorages.SelectedIndex = index;
}
}
private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storage.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 (_storage.LoadData(openFileDialog.FileName))
{
MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
ReloadObjects();
}
else
{
MessageBox.Show("Не загрузилось", "Результат",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}

9
Liner/FormLinerCollection.resx
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@ -117,4 +117,13 @@
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="FileMenuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
<metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>144, 17</value>
</metadata>
<metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>284, 17</value>
</metadata>
</root>

4
Liner/Generics/LinerGenericCollection.cs
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@ -50,7 +50,11 @@ namespace Liner.Generics
_pictureHeight = picHeight;
_collection = new SetGeneric<T>(width * height);
}
/// </summary>
/// Получение объектов коллекции
/// <summary>
public IEnumerable<T?> GetLiners => _collection.GetLiners();
/// Перегрузка оператора сложения
/// </summary>
/// <param name="collect"></param>

100
Liner/Generics/LinersGenericStorage.cs
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@ -30,6 +30,18 @@ namespace Liner.Generics
/// </summary>
private readonly int _pictureHeight;
/// <summary>
/// Разделитель для записи ключа и значения элемента словаря
/// </summary>
private static readonly char _separatorForKeyValue = '|';
/// <summary>
/// Разделитель для записей коллекции данных в файл
/// </summary>
private readonly char _separatorRecords = ';';
/// <summary>
/// Разделитель для записи информации по объекту в файл
/// </summary>
private static readonly char _separatorForObject = ':';
/// <summary>
/// Конструктор
/// </summary>
/// <param name="pictureWidth"></param>
@ -76,5 +88,93 @@ namespace Liner.Generics
return null;
}
}
/// <summary>
/// Сохранение информации по лайнерам 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 (File.Exists(filename))
{
File.Delete(filename);
}
StringBuilder data = new();
foreach (KeyValuePair<string,
LinerGenericCollection<DrawingLiner, DrawingObjectLiner>> record in _linerStorages)
{
StringBuilder records = new();
foreach (DrawingLiner? elem in record.Value.GetLiners)
{
records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
}
data.AppendLine($"{record.Key}{_separatorForKeyValue}{records}");
}
if (data.Length == 0)
{
return false;
}
string dataStr = data.ToString();
using (StreamWriter writer = new StreamWriter(filename))
{
writer.WriteLine("LinerStorage");
writer.WriteLine(dataStr);
}
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;
}
using (StreamReader reader = new StreamReader(filename))
{
string checker = reader.ReadLine();
if (checker == null)
{
return false;
}
if (!checker.StartsWith("LinerStorage"))
{
return false;
}
_linerStorages.Clear();
string strs;
bool firstinit = true;
while ((strs = reader.ReadLine()) != null)
{
if (strs == null && firstinit)
return false;
if (strs == null)
break;
if (strs == string.Empty)
break;
firstinit = false;
string name = strs.Split('|')[0];
LinerGenericCollection<DrawingLiner, DrawingObjectLiner> collection = new(_pictureWidth, _pictureHeight);
foreach (string data in strs.Split('|')[1].Split(';').Reverse())
{
DrawingLiner? liner =
data?.CreateDrawingLiner(_separatorForObject, _pictureWidth, _pictureHeight);
if (liner != null)
{
if (collection + liner == -1)
{
return false;
}
}
}
_linerStorages.Add(name, collection);
}
return true;
}
}
}
}