PIbd-22_Petrushin_E.A._Lab6 #11

Closed
Egor_Petrushin wants to merge 5 commits from PIbd-22_Petrushin_E.A._Lab6 into PIbd-22_Petrushin_E.A._Lab5
8 changed files with 290 additions and 9 deletions

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@ -0,0 +1,12 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace SelfPropelledArtilleryUnit
{
internal class Extention
Review

Пустых классов быть не должно

Пустых классов быть не должно
{
}
}

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@ -0,0 +1,54 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SelfPropelledArtilleryUnit.Entities;
namespace SelfPropelledArtilleryUnit.DrawningObjects
{
public static class ExtentionDrawningSPAU
{
/// <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 DrawningSPAU? CreateDrawningSPAU(this string info, char separatorForObject, int width, int height)
{
string[] strs = info.Split(separatorForObject);
if (strs.Length == 3)
{
return new DrawningSPAU(Convert.ToInt32(strs[0]), Convert.ToInt32(strs[1]), Color.FromName(strs[2]), width, height);
}
if (strs.Length == 6)
{
return new DrawningSPAUchild(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 DrawningSPAU drawningSPAU, char separatorForObject)
{
var sPAU = drawningSPAU.EntitySPAU;
if (sPAU == null)
{
return string.Empty;
}
var str = $"{sPAU.Speed}{separatorForObject}{sPAU.Weight}{separatorForObject}{sPAU.BodyColor.Name}";
if (sPAU is not EntitySPAUchild sPAUchild)
{
return str;
}
return $"{str}{separatorForObject}{sPAUchild.AdditionalColor.Name}{separatorForObject}{sPAUchild.BodyKit}{separatorForObject}{sPAUchild.Ballon}";
}
}
}

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@ -39,14 +39,21 @@
ButtonDelObject = new Button();
ButtonAddObject = new Button();
textBoxStorageName = new TextBox();
menuStrip = new MenuStrip();
toolStripMenuItem1 = new ToolStripMenuItem();
openFileDialog = new ToolStripMenuItem();
saveFileDialog = new ToolStripMenuItem();
openFileDialog_ = new OpenFileDialog();
saveFileDialog_ = new OpenFileDialog();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
panel1.SuspendLayout();
panel2.SuspendLayout();
menuStrip.SuspendLayout();
SuspendLayout();
//
// pictureBoxCollection
//
pictureBoxCollection.Location = new Point(12, 12);
pictureBoxCollection.Location = new Point(12, 40);
pictureBoxCollection.Name = "pictureBoxCollection";
pictureBoxCollection.Size = new Size(680, 432);
pictureBoxCollection.TabIndex = 0;
@ -95,7 +102,7 @@
panel1.Controls.Add(ButtonRemoveSPAU);
panel1.Controls.Add(ButtonAddSPAU);
panel1.Controls.Add(maskedTextBoxNumber);
panel1.Location = new Point(711, 217);
panel1.Location = new Point(711, 245);
panel1.Name = "panel1";
panel1.Size = new Size(176, 227);
panel1.TabIndex = 5;
@ -106,9 +113,9 @@
panel2.Controls.Add(ButtonDelObject);
panel2.Controls.Add(ButtonAddObject);
panel2.Controls.Add(textBoxStorageName);
panel2.Location = new Point(711, 12);
panel2.Location = new Point(711, 40);
panel2.Name = "panel2";
panel2.Size = new Size(174, 198);
panel2.Size = new Size(174, 199);
panel2.TabIndex = 6;
//
// listBoxStorages
@ -148,14 +155,57 @@
textBoxStorageName.Size = new Size(143, 27);
textBoxStorageName.TabIndex = 0;
//
// menuStrip
//
menuStrip.ImageScalingSize = new Size(20, 20);
menuStrip.Items.AddRange(new ToolStripItem[] { toolStripMenuItem1 });
menuStrip.Location = new Point(0, 0);
menuStrip.Name = "menuStrip";
menuStrip.Size = new Size(899, 28);
menuStrip.TabIndex = 7;
menuStrip.Text = "menuStrip1";
//
// toolStripMenuItem1
//
toolStripMenuItem1.DropDownItems.AddRange(new ToolStripItem[] { openFileDialog, saveFileDialog });
toolStripMenuItem1.Name = "toolStripMenuItem1";
toolStripMenuItem1.Size = new Size(59, 24);
toolStripMenuItem1.Text = "Файл";
//
// openFileDialog
//
openFileDialog.Name = "openFileDialog";
openFileDialog.Size = new Size(224, 26);
openFileDialog.Text = "Открыть файл";
openFileDialog.Click += LoadToolStripMenuItem_Click;
//
// saveFileDialog
//
saveFileDialog.Name = "saveFileDialog";
saveFileDialog.Size = new Size(224, 26);
saveFileDialog.Text = "Сохранить файл";
saveFileDialog.Click += SaveToolStripMenuItem_Click;
//
// openFileDialog_
//
openFileDialog_.FileName = "openFileDialog";
openFileDialog_.Filter = "txt file | *.txt";
//
// saveFileDialog_
//
saveFileDialog_.FileName = "saveFileDialog";
saveFileDialog_.Filter = "txt file | *.txt";
//
// FormSPAUCollection
//
AutoScaleDimensions = new SizeF(8F, 20F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(899, 456);
ClientSize = new Size(899, 484);
Controls.Add(panel2);
Controls.Add(panel1);
Controls.Add(pictureBoxCollection);
Controls.Add(menuStrip);
MainMenuStrip = menuStrip;
Name = "FormSPAUCollection";
Text = "FormSPAUCollection";
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
@ -163,7 +213,10 @@
panel1.PerformLayout();
panel2.ResumeLayout(false);
panel2.PerformLayout();
menuStrip.ResumeLayout(false);
menuStrip.PerformLayout();
ResumeLayout(false);
PerformLayout();
}
#endregion
@ -179,5 +232,11 @@
private TextBox textBoxStorageName;
private Button ButtonDelObject;
private ListBox listBoxStorages;
private MenuStrip menuStrip;
private ToolStripMenuItem toolStripMenuItem1;
private ToolStripMenuItem openFileDialog;
private ToolStripMenuItem saveFileDialog;
private OpenFileDialog openFileDialog_;
private OpenFileDialog saveFileDialog_;
}
}

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@ -207,7 +207,47 @@ namespace SelfPropelledArtilleryUnit
}
pictureBoxCollection.Image = obj.ShowSPAUs();
}
/// <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 (_storage.SaveData(saveFileDialog_.FileName))
{
MessageBox.Show("Сохранение прошло успешно",
"Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Не сохранилось", "Результат",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
/// <summary>
/// Обработка нажатия "Загрузка"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
{
if (openFileDialog_.ShowDialog() == DialogResult.OK)
{
if (_storage.LoadData(openFileDialog_.FileName))
{
MessageBox.Show("Загрузка прошлa успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
ReloadObjects();
}
else
{
MessageBox.Show("Не загрузилось", "Результат",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}

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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="menuStrip.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>283, 23</value>
</metadata>
<metadata name="saveFileDialog_.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>130, 23</value>
</metadata>
</root>

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@ -142,7 +142,7 @@
//
// panelPurple
//
panelPurple.BackColor = Color.FromArgb(192, 0, 192);
panelPurple.BackColor = Color.Magenta;
panelPurple.Location = new Point(91, 123);
panelPurple.Name = "panelPurple";
panelPurple.Size = new Size(60, 25);

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@ -51,6 +51,10 @@ namespace SelfPropelledArtilleryUnit.Generics
_collection = new SetGeneric<T>(width * height);
}
/// <summary>
/// Получение объектов коллекции
/// </summary>
public IEnumerable<T?> GetCars => _collection.GetSPAUs();
/// <summary>
/// Перегрузка оператора сложения
/// </summary>
/// <param name="collect"></param>

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@ -79,6 +79,109 @@ namespace SelfPropelledArtilleryUnit.Generics
}
}
}
}
/// <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>
/// Сохранение информации по автомобилям 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, SPAUGenericCollection<DrawningSPAU, DrawningObjectSPAU>> record in _SPAUStorages)
{
StringBuilder records = new();
foreach (DrawningSPAU? elem in record.Value.GetCars.Reverse())
{
records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
}
data.AppendLine($"{record.Key}{_separatorForKeyValue}{records}");
}
if (data.Length == 0)
{
return false;
}
using (StreamWriter writer = new StreamWriter(filename))
{
writer.WriteLine("SPAUStorage");
writer.Write(data.ToString());
}
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 fs = File.OpenText(filename))
{
string str = fs.ReadLine();
if (str == null || str.Length == 0)
{
return false;
}
if (!str.StartsWith("SPAUStorage"))
{
return false;
}
_SPAUStorages.Clear();
string strs = "";
while ((strs = fs.ReadLine()) != null)
{
if (strs == null)
{
return false;
}
string[] record = strs.Split(_separatorForKeyValue, StringSplitOptions.RemoveEmptyEntries);
if (record.Length != 2)
{
continue;
}
SPAUGenericCollection<DrawningSPAU, DrawningObjectSPAU> collection = new(_pictureWidth, _pictureHeight);
string[] set = record[1].Split(_separatorRecords, StringSplitOptions.RemoveEmptyEntries);
foreach (string elem in set)
{
DrawningSPAU? sPAU = elem?.CreateDrawningSPAU(_separatorForObject, _pictureWidth, _pictureHeight);
if (sPAU != null)
{
if ((collection + sPAU) == -1)
{
return false;
}
}
}
_SPAUStorages.Add(record[0], collection);
}
return true;
}
}
}
}