PIbd22_Kamcharova_K.A._lab4 #12

Closed
MayDayR wants to merge 1 commits from lab4 into lab3
26 changed files with 676 additions and 436 deletions

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@ -5,9 +5,9 @@ using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.Entities;
using DoubleDeckerbus.MovementStrategy;
using DoubleDeckerbus.Move_Strategy;
namespace DoubleDeckerbus.DrawingObjects
namespace DoubleDeckerbus.Drawing
{
public class DrawingBus
{
@ -17,8 +17,8 @@ namespace DoubleDeckerbus.DrawingObjects
public int _pictureHeight;
protected int _startPosX;
protected int _startPosY;
protected readonly int _busWidth = 175;
protected readonly int _busHeight = 115;
protected readonly int _busWidth = 175;
protected readonly int _busHeight = 115;
public int GetPosX => _startPosX;
public int GetPosY => _startPosY;
public int GetWidth => _busWidth;
@ -55,7 +55,7 @@ namespace DoubleDeckerbus.DrawingObjects
_startPosY = y;
}
public void MoveTransport(DirectionType direction)
{
{
if (!CanMove(direction) || EntityBus == null)
{
return;
@ -91,10 +91,8 @@ namespace DoubleDeckerbus.DrawingObjects
public virtual void DrawTransport(Graphics g)
{
Pen pen = new(Color.Black);
Brush additionalBrush = new
SolidBrush(EntityBus.BodyColor);
g.FillRectangle(additionalBrush, _startPosX + 147, _startPosY + 52, 21, 20);
g.FillRectangle(additionalBrush, _startPosX + 147, _startPosY + 71, 30, 27);
g.FillRectangle(additionalBrush, _startPosX + 10, _startPosY + 52, 137, 46);
@ -106,7 +104,6 @@ namespace DoubleDeckerbus.DrawingObjects
g.FillRectangle(brBlue, _startPosX + 123, _startPosY + 55, 15, 15);
g.DrawLine(pen, _startPosX + 30, _startPosY + 52, _startPosX + 30, _startPosY + 98);
g.DrawLine(pen, _startPosX + 35, _startPosY + 52, _startPosX + 35, _startPosY + 98);
Brush gr = new SolidBrush(Color.Gray);
g.FillEllipse(additionalBrush, _startPosX + 23, _startPosY + 88, 25, 25);
g.FillEllipse(additionalBrush, _startPosX + 123, _startPosY + 88, 25, 25);

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@ -1,5 +1,4 @@
using DoubleDeckerbus.DrawingObjects;
using System;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
@ -7,7 +6,7 @@ using System.Threading.Tasks;
using System.Windows.Forms;
using DoubleDeckerbus.Entities;
namespace DoubleDeckerbus
namespace DoubleDeckerbus.Drawing
{
public class DrawingDoubleDeckerbus : DrawingBus
{
@ -17,7 +16,6 @@ namespace DoubleDeckerbus
{
EntityBus = new EntityDoubleDeckerBus(speed, weight, bodyColor, additionalColor, secondfloor, stairs);
}
}
public override void DrawTransport(Graphics g)
{
@ -25,16 +23,20 @@ namespace DoubleDeckerbus
{
return;
}
Pen pen = new(Color.Black);
Pen additionalPen = new(doubleDeckerBus.Body);
Brush additionalBrush = new SolidBrush(doubleDeckerBus.Body);
Pen pen = new(Color.Black); //чёрный цвет для колёс
Pen additionalPen = new(doubleDeckerBus.AddColor);
Brush additionalBrush = new SolidBrush(doubleDeckerBus.AddColor);
base.DrawTransport(g);
if (doubleDeckerBus.Secondfloor)
{
Brush additionalBrush2 = new SolidBrush(doubleDeckerBus.Body);
Brush additionalBrush2 = new SolidBrush(doubleDeckerBus.AddColor);
Brush brBlue = new SolidBrush(Color.LightBlue);
g.FillRectangle(additionalBrush2, _startPosX + 7, _startPosY + 12, 172, 40);
g.FillRectangle(additionalBrush2, _startPosX + 7, _startPosY + 12, 172, 40); //большой прямоугольник
g.DrawLine(pen, _startPosX + 7, _startPosY + 36, _startPosX + 178, _startPosY + 36);
g.FillRectangle(brBlue, _startPosX + 15, _startPosY + 15, 15, 15);
g.FillRectangle(brBlue, _startPosX + 42, _startPosY + 15, 15, 15);
g.FillRectangle(brBlue, _startPosX + 69, _startPosY + 15, 15, 15);
@ -42,6 +44,7 @@ namespace DoubleDeckerbus
g.FillRectangle(brBlue, _startPosX + 123, _startPosY + 15, 15, 15);
g.FillRectangle(brBlue, _startPosX + 150, _startPosY + 15, 15, 15);
}
if (doubleDeckerBus.Stairs)
{
g.DrawLine(pen, _startPosX + 10, _startPosY + 55, _startPosX + 34, _startPosY + 55);

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@ -4,7 +4,7 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus
namespace DoubleDeckerbus.Entities
{
public enum DirectionType
{

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@ -9,12 +9,12 @@ namespace DoubleDeckerbus.Entities
{
public class EntityDoubleDeckerBus : EntityBus
{
public Color Body { get; private set; }
public Color AddColor { get; private set; }
public bool Secondfloor { get; private set; }
public bool Stairs { get; private set; }
public EntityDoubleDeckerBus(int speed, double weight, Color bodyColor, Color additionalColor, bool secondfloor, bool stairs) : base(speed, weight, bodyColor)
{
Body = additionalColor;
AddColor = additionalColor;
Secondfloor = secondfloor;
Stairs = stairs;
}

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@ -1,128 +0,0 @@
namespace DoubleDeckerbus
{
partial class FormBusCollection
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.pictureBoxCollection = new System.Windows.Forms.PictureBox();
this.labelInstruments = new System.Windows.Forms.Label();
this.buttonAdd = new System.Windows.Forms.Button();
this.maskedTextBoxNumber = new System.Windows.Forms.TextBox();
this.buttonDelete = new System.Windows.Forms.Button();
this.buttonUpdate = new System.Windows.Forms.Button();
((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).BeginInit();
this.SuspendLayout();
//
// pictureBoxCollection
//
this.pictureBoxCollection.Location = new System.Drawing.Point(1, -2);
this.pictureBoxCollection.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.pictureBoxCollection.Name = "pictureBoxCollection";
this.pictureBoxCollection.Size = new System.Drawing.Size(803, 924);
this.pictureBoxCollection.TabIndex = 0;
this.pictureBoxCollection.TabStop = false;
//
// labelInstruments
//
this.labelInstruments.AutoSize = true;
this.labelInstruments.Location = new System.Drawing.Point(852, 22);
this.labelInstruments.Name = "labelInstruments";
this.labelInstruments.Size = new System.Drawing.Size(83, 15);
this.labelInstruments.TabIndex = 1;
this.labelInstruments.Text = "Инструменты";
//
// buttonAdd
//
this.buttonAdd.Location = new System.Drawing.Point(823, 63);
this.buttonAdd.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.buttonAdd.Name = "buttonAdd";
this.buttonAdd.Size = new System.Drawing.Size(161, 44);
this.buttonAdd.TabIndex = 2;
this.buttonAdd.Text = "Добавить автобус";
this.buttonAdd.UseVisualStyleBackColor = true;
this.buttonAdd.Click += new System.EventHandler(this.ButtonAddBus_Click);
//
// maskedTextBoxNumber
//
this.maskedTextBoxNumber.Location = new System.Drawing.Point(874, 140);
this.maskedTextBoxNumber.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.maskedTextBoxNumber.Name = "maskedTextBoxNumber";
this.maskedTextBoxNumber.Size = new System.Drawing.Size(110, 23);
this.maskedTextBoxNumber.TabIndex = 3;
//
// buttonDelete
//
this.buttonDelete.Location = new System.Drawing.Point(840, 167);
this.buttonDelete.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.buttonDelete.Name = "buttonDelete";
this.buttonDelete.Size = new System.Drawing.Size(165, 45);
this.buttonDelete.TabIndex = 4;
this.buttonDelete.Text = "Удалить автобус";
this.buttonDelete.UseVisualStyleBackColor = true;
this.buttonDelete.Click += new System.EventHandler(this.ButtonRemoveBus_Click);
//
// buttonUpdate
//
this.buttonUpdate.Location = new System.Drawing.Point(840, 260);
this.buttonUpdate.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.buttonUpdate.Name = "buttonUpdate";
this.buttonUpdate.Size = new System.Drawing.Size(165, 45);
this.buttonUpdate.TabIndex = 5;
this.buttonUpdate.Text = "Обновить";
this.buttonUpdate.UseVisualStyleBackColor = true;
this.buttonUpdate.Click += new System.EventHandler(this.ButtonRefreshCollection_Click);
//
// FormBusCollection
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(1152, 975);
this.Controls.Add(this.buttonUpdate);
this.Controls.Add(this.buttonDelete);
this.Controls.Add(this.maskedTextBoxNumber);
this.Controls.Add(this.buttonAdd);
this.Controls.Add(this.labelInstruments);
this.Controls.Add(this.pictureBoxCollection);
this.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
this.Name = "FormBusCollection";
this.Text = "Автобус";
((System.ComponentModel.ISupportInitialize)(this.pictureBoxCollection)).EndInit();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private PictureBox pictureBoxCollection;
private Label labelInstruments;
private Button buttonAdd;
private TextBox maskedTextBoxNumber;
private Button buttonDelete;
private Button buttonUpdate;
}
}

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@ -1,74 +0,0 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using DoubleDeckerbus.DrawingObjects;
using DoubleDeckerbus;
using DoubleDeckerbus.MovementStrategy;
namespace DoubleDeckerbus
{
public partial class FormBusCollection : Form
{
private readonly BusGenericCollection<DrawingBus, DrawingObjectBus> _bus;
public FormBusCollection()
{
InitializeComponent();
_bus = new BusGenericCollection<DrawingBus, DrawingObjectBus>(pictureBoxCollection.Width, pictureBoxCollection.Height);
}
private void ButtonAddBus_Click(object sender, EventArgs e)
{
FormDoubleDeckerbus form = new();
if (form.ShowDialog() == DialogResult.OK)
{
if (_bus + form.SelectedBus != -1)
{
MessageBox.Show("Объект добавлен");
pictureBoxCollection.Image = _bus.ShowBus();
}
else
{
MessageBox.Show("Не удалось добавить объект");
}
}
}
private void ButtonRemoveBus_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Удалить объект?", "Удаление",
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
int pos = 0;
try
{
pos = Convert.ToInt32(maskedTextBoxNumber.Text) ;
}
catch
{
MessageBox.Show("Ошибка ввода данных");
return;
}
if (_bus - (_bus.ReturnLength() - pos))
{
MessageBox.Show("Объект удален");
pictureBoxCollection.Image = _bus.ShowBus();
}
else
{
MessageBox.Show("Не удалось удалить объект");
}
}
private void ButtonRefreshCollection_Click(object sender, EventArgs e)
{
pictureBoxCollection.Image = _bus.ShowBus();
}
}
}

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@ -1,60 +0,0 @@
<root>
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
</root>

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@ -1,13 +1,16 @@
using DoubleDeckerbus.DrawingObjects;
using DoubleDeckerbus.MovementStrategy;
using DoubleDeckerbus.Drawing;
using DoubleDeckerbus.Entities;
using DoubleDeckerbus.Move_Strategy;
namespace DoubleDeckerbus
{
public partial class FormDoubleDeckerbus : Form
{
private DrawingBus? _drawingBus;
private AbstractStrategy? _abstractStrategy;
public DrawingBus? SelectedBus { get; private set; }
public FormDoubleDeckerbus()
{
InitializeComponent();
@ -24,6 +27,7 @@ namespace DoubleDeckerbus
Graphics gr = Graphics.FromImage(bmp);
_drawingBus.DrawTransport(gr);
pictureBoxDoubleDeckerbus.Image = bmp;
}
private void buttonCreateDoubleDeckerbus_Click(object sender, EventArgs e)
{
@ -45,6 +49,7 @@ namespace DoubleDeckerbus
_drawingBus.SetPosition(random.Next(10, 100), random.Next(10,
100));
Draw();
}
private void buttonCreateBus_Click(object sender, EventArgs e)
{
@ -59,7 +64,7 @@ namespace DoubleDeckerbus
_drawingBus = new DrawingBus(random.Next(100, 300),
random.Next(1000, 3000), color,
pictureBoxDoubleDeckerbus.Width, pictureBoxDoubleDeckerbus.Height);
_drawingBus.SetPosition(random.Next(10, 100), random.Next(10, 100));
_drawingBus.SetPosition(random.Next(10, 100), random.Next(10,100));
Draw();
}
private void buttonMove_Click(object sender, EventArgs e)

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@ -0,0 +1,197 @@
namespace DoubleDeckerbus
{
partial class FormDoubleDeckerbusCollection
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
buttonAddBus = new Button();
pictureBoxCollection = new PictureBox();
labelInstruments = new Label();
buttonUpdate = new Button();
buttonDeleteBus = new Button();
colorDialog = new ColorDialog();
maskedTextBoxNumber = new MaskedTextBox();
label1 = new Label();
listBoxStorages = new ListBox();
buttonAddStorage = new Button();
buttonDeleteStorage = new Button();
textBoxStorageName = new TextBox();
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
SuspendLayout();
//
// buttonAddBus
//
buttonAddBus.Anchor = AnchorStyles.Top | AnchorStyles.Right;
buttonAddBus.Location = new Point(666, 331);
buttonAddBus.Name = "buttonAddBus";
buttonAddBus.Size = new Size(118, 28);
buttonAddBus.TabIndex = 0;
buttonAddBus.Text = "Добавить автобус";
buttonAddBus.UseVisualStyleBackColor = true;
buttonAddBus.Click += buttonAddBus_Click;
//
// pictureBoxCollection
//
pictureBoxCollection.Location = new Point(3, 0);
pictureBoxCollection.Name = "pictureBoxCollection";
pictureBoxCollection.Size = new Size(639, 436);
pictureBoxCollection.TabIndex = 1;
pictureBoxCollection.TabStop = false;
//
// labelInstruments
//
labelInstruments.Anchor = AnchorStyles.Top | AnchorStyles.Right;
labelInstruments.AutoSize = true;
labelInstruments.Font = new Font("Segoe UI", 12F, FontStyle.Regular, GraphicsUnit.Point);
labelInstruments.Location = new Point(666, 0);
labelInstruments.Name = "labelInstruments";
labelInstruments.Size = new Size(108, 21);
labelInstruments.TabIndex = 2;
labelInstruments.Text = "Инструменты";
//
// buttonUpdate
//
buttonUpdate.Anchor = AnchorStyles.Top | AnchorStyles.Right;
buttonUpdate.Location = new Point(658, 130);
buttonUpdate.Name = "buttonUpdate";
buttonUpdate.Size = new Size(131, 25);
buttonUpdate.TabIndex = 3;
buttonUpdate.Text = "Обновить набор";
buttonUpdate.UseVisualStyleBackColor = true;
buttonUpdate.Click += buttonUpdate_Click;
//
// buttonDeleteBus
//
buttonDeleteBus.Anchor = AnchorStyles.Top | AnchorStyles.Right;
buttonDeleteBus.Location = new Point(666, 394);
buttonDeleteBus.Name = "buttonDeleteBus";
buttonDeleteBus.Size = new Size(118, 28);
buttonDeleteBus.TabIndex = 4;
buttonDeleteBus.Text = "Удалить автобус";
buttonDeleteBus.UseVisualStyleBackColor = true;
buttonDeleteBus.Click += buttonDeleteBus_Click;
//
// maskedTextBoxNumber
//
maskedTextBoxNumber.Anchor = AnchorStyles.Top | AnchorStyles.Right;
maskedTextBoxNumber.Location = new Point(658, 365);
maskedTextBoxNumber.Mask = "00";
maskedTextBoxNumber.Name = "maskedTextBoxNumber";
maskedTextBoxNumber.Size = new Size(138, 23);
maskedTextBoxNumber.TabIndex = 5;
maskedTextBoxNumber.ValidatingType = typeof(int);
//
// label1
//
label1.Anchor = AnchorStyles.Top | AnchorStyles.Right;
label1.AutoSize = true;
label1.Location = new Point(658, 38);
label1.Name = "label1";
label1.Size = new Size(52, 15);
label1.TabIndex = 7;
label1.Text = "Наборы";
//
// listBoxStorages
//
listBoxStorages.FormattingEnabled = true;
listBoxStorages.ItemHeight = 15;
listBoxStorages.Location = new Point(657, 159);
listBoxStorages.Margin = new Padding(3, 2, 3, 2);
listBoxStorages.Name = "listBoxStorages";
listBoxStorages.Size = new Size(132, 109);
listBoxStorages.TabIndex = 8;
listBoxStorages.SelectedIndexChanged += listBoxObjects_SelectedIndexChanged;
//
// buttonAddStorage
//
buttonAddStorage.Location = new Point(657, 101);
buttonAddStorage.Margin = new Padding(3, 2, 3, 2);
buttonAddStorage.Name = "buttonAddStorage";
buttonAddStorage.Size = new Size(131, 25);
buttonAddStorage.TabIndex = 9;
buttonAddStorage.Text = "Добавить набор";
buttonAddStorage.UseVisualStyleBackColor = true;
buttonAddStorage.Click += buttonAddStorage_Click;
//
// buttonDeleteStorage
//
buttonDeleteStorage.Location = new Point(657, 272);
buttonDeleteStorage.Margin = new Padding(3, 2, 3, 2);
buttonDeleteStorage.Name = "buttonDeleteStorage";
buttonDeleteStorage.Size = new Size(131, 25);
buttonDeleteStorage.TabIndex = 10;
buttonDeleteStorage.Text = "Удалить набор";
buttonDeleteStorage.UseVisualStyleBackColor = true;
buttonDeleteStorage.Click += buttonDeleteStorage_Click;
//
// textBoxStorageName
//
textBoxStorageName.Location = new Point(657, 76);
textBoxStorageName.Margin = new Padding(3, 2, 3, 2);
textBoxStorageName.Name = "textBoxStorageName";
textBoxStorageName.Size = new Size(132, 23);
textBoxStorageName.TabIndex = 11;
//
// FormDoubleDeckerbusCollection
//
AutoScaleDimensions = new SizeF(7F, 15F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(810, 443);
Controls.Add(textBoxStorageName);
Controls.Add(buttonDeleteStorage);
Controls.Add(buttonAddStorage);
Controls.Add(listBoxStorages);
Controls.Add(label1);
Controls.Add(buttonAddBus);
Controls.Add(maskedTextBoxNumber);
Controls.Add(buttonDeleteBus);
Controls.Add(buttonUpdate);
Controls.Add(labelInstruments);
Controls.Add(pictureBoxCollection);
Name = "FormDoubleDeckerbusCollection";
Text = "Набор автобусов";
((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
ResumeLayout(false);
PerformLayout();
}
#endregion
private Button buttonAddBus;
private PictureBox pictureBoxCollection;
private Label labelInstruments;
private Button buttonUpdate;
private Button buttonDeleteBus;
private ColorDialog colorDialog;
private MaskedTextBox maskedTextBoxNumber;
private Label label1;
private ListBox listBoxStorages;
private Button buttonAddStorage;
private Button buttonDeleteStorage;
private TextBox textBoxStorageName;
}
}

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@ -0,0 +1,143 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using DoubleDeckerbus.Generic;
using DoubleDeckerbus.Drawing;
using DoubleDeckerbus.Move_Strategy;
namespace DoubleDeckerbus
{
public partial class FormDoubleDeckerbusCollection : Form
{
private readonly BusesGenericStorage _storage;
public FormDoubleDeckerbusCollection()
{
InitializeComponent();
_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 buttonAddStorage_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]?.ShowBus();
}
private void buttonDeleteStorage_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();
}
}
private void buttonAddBus_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
MessageBox.Show("Не выбран набор");
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
if (obj == null)
{
return;
}
FormDoubleDeckerbus form = new();
if (form.ShowDialog() == DialogResult.OK)
{
if (obj + form.SelectedBus != -1) //-1
{
MessageBox.Show("Объект добавлен");
pictureBoxCollection.Image = obj.ShowBus();
}
else
{
MessageBox.Show("Не удалось добавить объект");
}
}
}
private void buttonDeleteBus_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 = 0;
try
{
pos = Convert.ToInt32(maskedTextBoxNumber.Text);
}
catch
{
MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (obj - pos) //!!
{
MessageBox.Show("Объект удален");
pictureBoxCollection.Image = obj.ShowBus();
}
else
{
MessageBox.Show("Не удалось удалить объект");
}
}
private void buttonUpdate_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
pictureBoxCollection.Image = obj.ShowBus();
}
}
}

View File

@ -0,0 +1,126 @@
<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="colorDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
<metadata name="$this.TrayHeight" type="System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>36</value>
</metadata>
</root>

View File

@ -3,10 +3,10 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.DrawingObjects;
using DoubleDeckerbus.MovementStrategy;
using DoubleDeckerbus.Drawing;
using DoubleDeckerbus.Move_Strategy;
namespace DoubleDeckerbus
namespace DoubleDeckerbus.Generic
{
internal class BusGenericCollection<T, U>
where T : DrawingBus
@ -17,7 +17,6 @@ namespace DoubleDeckerbus
private readonly int _placeSizeWidth = 200;
private readonly int _placeSizeHeight = 120;
private readonly SetGeneric<T> _collection;
public BusGenericCollection(int picWidth, int picHeight)
{
int width = picWidth / _placeSizeWidth;
@ -37,20 +36,19 @@ namespace DoubleDeckerbus
}
public static bool operator -(BusGenericCollection<T, U> collect, int pos)
{
if (collect._collection.Get(pos) == null)
if (collect._collection.GetBus(pos) == null)
{
return false;
}
return collect?._collection.Remove(pos) ?? false;
}
public int ReturnLength()
{
return _collection.Count;
}
public U? GetU(int pos)
{
return (U?)_collection.Get(pos)?.GetMoveableObject;
return (U?)_collection[pos]?.GetMoveableObject;
}
public int ReturnLength()
{
return _collection.Count;
}
public Bitmap ShowBus()
{
@ -74,30 +72,20 @@ namespace DoubleDeckerbus
}
private void DrawObjects(Graphics g)
{
int x = 0;
int x = _pictureWidth / _placeSizeWidth - 1;
int y = 0;
int index = -1;
for (int i = 0; i <= _collection.Count; ++i)
foreach (var bus in _collection.GetBus())
{
DrawingBus _bus = _collection.Get(i);
x = 0;
y = 0;
if (_bus != null)
if (bus != null)
{
index = _collection.Count - i;
while ((index - _pictureWidth / _placeSizeWidth) >= 0)
{
y++;
index -= _pictureWidth / _placeSizeWidth;
}
if (index > 0)
if (x < 0)
{
x += index;
x = _pictureWidth / _placeSizeWidth - 1;
++y;
}
x = _pictureWidth / _placeSizeWidth - 1 - x;
_bus.SetPosition(_placeSizeWidth * x, _placeSizeHeight * y);
_bus.DrawTransport(g);
bus.SetPosition(_placeSizeWidth * x, _placeSizeHeight * y);
bus.DrawTransport(g);
--x;
}
}
}

View File

@ -0,0 +1,56 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.Drawing;
using DoubleDeckerbus.Move_Strategy;
namespace DoubleDeckerbus.Generic
{
internal class BusesGenericStorage
{
readonly Dictionary<string, BusGenericCollection<DrawingBus, DrawingObjectBus>> _busStorages;
public List<string> Keys => _busStorages.Keys.ToList();
private readonly int _pictureWidth;
private readonly int _pictureHeight;
public BusesGenericStorage(int pictureWidth, int pictureHeight)
{
_busStorages = new Dictionary<string, BusGenericCollection<DrawingBus, DrawingObjectBus>>();
_pictureWidth = pictureWidth;
_pictureHeight = pictureHeight;
}
public void AddSet(string name)
{
foreach (string nameStorage in Keys)
{
if (nameStorage == name)
{
MessageBox.Show("Набор с заданным именем уже есть", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
_busStorages.Add(name, new BusGenericCollection<DrawingBus, DrawingObjectBus>(_pictureWidth, _pictureHeight));
}
public void DelSet(string name)
{
if (_busStorages.ContainsKey(name))
{
_busStorages.Remove(name);
}
}
public BusGenericCollection<DrawingBus, DrawingObjectBus>? this[string ind]
{
get
{
if (_busStorages.ContainsKey(ind))
{
return _busStorages[ind];
}
return null;
}
}
}
}

View File

@ -0,0 +1,74 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus.Generic
{
internal class SetGeneric<T>
where T : class
{
private readonly List<T?> _places;
public int Count => _places.Count;
private readonly int _maxCount;
public SetGeneric(int count)
{
_maxCount = count;
_places = new List<T?>(count);
}
public int Insert(T bus)
{
_places.Insert(0, bus); //0
return 0;
}
public bool Insert(T bus, int position)
{
if (position < 0 || position >= Count || Count >= _maxCount)
{
return false;
}
_places.Insert(position, bus);
return true;
}
public bool Remove(int position)
{
if (position < 0 || position >= Count)
{
return false;
}
_places.RemoveAt(position);
return true;
}
public T? this[int position]
{
get
{
if (position < 0 || position >= Count)
{
return null;
}
return _places[position];
}
set
{
if (position < 0 || position > Count || Count >= _maxCount)
{
return;
}
_places.Insert(position, value);
}
}
public IEnumerable<T?> GetBus(int? maxBus = null)
{
for (int i = 0; i < _places.Count; ++i)
{
yield return _places[i];
if (maxBus.HasValue && i == maxBus.Value)
{
yield break;
}
}
}
}
}

View File

@ -1,14 +1,12 @@
using DoubleDeckerbus.MovementStrategy;
using System;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.Entities;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
using DoubleDeckerbus.DrawingObjects;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
public abstract class AbstractStrategy
{

View File

@ -1,14 +1,14 @@
using DoubleDeckerbus.MovementStrategy;
using DoubleDeckerbus;
using System;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.NetworkInformation;
using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.DrawingObjects;
namespace DoubleDeckerbus.MovementStrategy
using DoubleDeckerbus.Entities;
using DoubleDeckerbus.Drawing;
namespace DoubleDeckerbus.Move_Strategy
{
public class DrawingObjectBus : IMoveableObject
{
@ -25,7 +25,7 @@ namespace DoubleDeckerbus.MovementStrategy
{
return null;
}
return new ObjectParameters(_drawingBus.GetPosX,_drawingBus.GetPosY, _drawingBus.GetWidth, _drawingBus.GetHeight);
return new ObjectParameters(_drawingBus.GetPosX, _drawingBus.GetPosY, _drawingBus.GetWidth, _drawingBus.GetHeight);
}
}
public int GetStep => (int)(_drawingBus?.EntityBus?.Step ?? 0);

View File

@ -4,9 +4,10 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DoubleDeckerbus.DrawingObjects;
using DoubleDeckerbus.Drawing;
using DoubleDeckerbus.Entities;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
public interface IMoveableObject
{

View File

@ -4,7 +4,7 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
internal class MoveToBorder : AbstractStrategy
{
@ -18,7 +18,7 @@ namespace DoubleDeckerbus.MovementStrategy
return objParams.RightBorder <= FieldWidth &&
objParams.RightBorder + GetStep() >= FieldWidth &&
objParams.DownBorder <= FieldHeight &&
objParams.DownBorder + GetStep() >= FieldHeight;
objParams.DownBorder + GetStep() >= FieldHeight;
}
protected override void MoveToTarget()
{
@ -38,7 +38,6 @@ namespace DoubleDeckerbus.MovementStrategy
{
MoveRight();
}
}
var diffY = objParams.ObjectMiddleVertical - FieldHeight;
if (Math.Abs(diffY) > GetStep())

View File

@ -4,7 +4,7 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
public class MoveToCenter : AbstractStrategy
{

View File

@ -4,7 +4,7 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
public class ObjectParameters
{

View File

@ -4,7 +4,7 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus.MovementStrategy
namespace DoubleDeckerbus.Move_Strategy
{
public enum Status
{
@ -12,4 +12,4 @@ namespace DoubleDeckerbus.MovementStrategy
InProgress,
Finish
}
}
}

View File

@ -11,7 +11,7 @@ namespace DoubleDeckerbus
// To customize application configuration such as set high DPI settings or default font,
// see https://aka.ms/applicationconfiguration.
ApplicationConfiguration.Initialize();
Application.Run(new FormBusCollection());
Application.Run(new FormDoubleDeckerbusCollection());
}
}
}

View File

@ -8,7 +8,7 @@
// </auto-generated>
//------------------------------------------------------------------------------
namespace DoubleDeckerBus.Properties {
namespace DoubleDeckerbus.Properties {
using System;
@ -39,7 +39,7 @@ namespace DoubleDeckerBus.Properties {
internal static global::System.Resources.ResourceManager ResourceManager {
get {
if (object.ReferenceEquals(resourceMan, null)) {
global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("DoubleDeckerBus.Properties.Resources", typeof(Resources).Assembly);
global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("DoubleDeckerbus.Properties.Resources", typeof(Resources).Assembly);
resourceMan = temp;
}
return resourceMan;
@ -63,9 +63,9 @@ namespace DoubleDeckerBus.Properties {
/// <summary>
/// Поиск локализованного ресурса типа System.Drawing.Bitmap.
/// </summary>
internal static System.Drawing.Bitmap ArrowDown {
internal static System.Drawing.Bitmap стрелка_вверх {
get {
object obj = ResourceManager.GetObject("ArrowDown", resourceCulture);
object obj = ResourceManager.GetObject("ArrowUp", resourceCulture);
return ((System.Drawing.Bitmap)(obj));
}
}
@ -73,7 +73,7 @@ namespace DoubleDeckerBus.Properties {
/// <summary>
/// Поиск локализованного ресурса типа System.Drawing.Bitmap.
/// </summary>
internal static System.Drawing.Bitmap ArrowLeft {
internal static System.Drawing.Bitmap стрелка_влево {
get {
object obj = ResourceManager.GetObject("ArrowLeft", resourceCulture);
return ((System.Drawing.Bitmap)(obj));
@ -83,9 +83,9 @@ namespace DoubleDeckerBus.Properties {
/// <summary>
/// Поиск локализованного ресурса типа System.Drawing.Bitmap.
/// </summary>
internal static System.Drawing.Bitmap ArrowRight {
internal static System.Drawing.Bitmap стрелка_вниз {
get {
object obj = ResourceManager.GetObject("ArrowRight", resourceCulture);
object obj = ResourceManager.GetObject("ArrowDown", resourceCulture);
return ((System.Drawing.Bitmap)(obj));
}
}
@ -93,9 +93,9 @@ namespace DoubleDeckerBus.Properties {
/// <summary>
/// Поиск локализованного ресурса типа System.Drawing.Bitmap.
/// </summary>
internal static System.Drawing.Bitmap ArrowUp {
internal static System.Drawing.Bitmap стрелка_вправо {
get {
object obj = ResourceManager.GetObject("ArrowUp", resourceCulture);
object obj = ResourceManager.GetObject("ArrowRight", resourceCulture);
return ((System.Drawing.Bitmap)(obj));
}
}

View File

@ -118,16 +118,16 @@
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data name="ArrowLeft" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowLeft.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data name="ArrowRight" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowRight.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data name="ArrowUp" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowUp.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data name="ArrowLeft" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowLeft.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data name="ArrowDown" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowDown.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
<data name="ArrowRight" type="System.Resources.ResXFileRef, System.Windows.Forms">
<value>..\Resources\ArrowRight.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
</data>
</root>

View File

@ -1,85 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DoubleDeckerbus
{
internal class SetGeneric<T>
where T : class
{
private readonly T?[] _places;
public int Count => _places.Length - 1;
public SetGeneric(int count)
{
_places = new T?[count];
}
public int Insert(T bus)
{
int pos = Count - 1;
if (_places[Count] != null)
{
for (int i = pos; i > 0; --i)
{
if (_places[i] == null)
{
pos = i;
break;
}
}
for (int i = pos + 1; i <= Count; ++i)
{
_places[i - 1] = _places[i];
}
}
_places[Count] = bus;
return pos;
}
public bool Insert(T bus, int position)
{
if (position < 0 || position > Count)
{
return false;
}
if (_places[Count] != null)
{
int pos = Count;
for (int i = Count; i > 0; --i)
{
if (_places[i] == null)
{
pos = i;
break;
}
}
for (int i = Count; i >= pos; --i)
{
_places[i - 1] = _places[i];
}
}
_places[Count] = bus;
return true;
}
public bool Remove(int position)
{
if (position < 0 || position > Count)
{
return false;
}
_places[position] = null;
return true;
}
public T? Get(int position)
{
if (position < 0 || position > Count)
{
return null;
}
return _places[position];
}
}
}