Лабораторная №6
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c47a81c735
commit
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@ -67,8 +67,6 @@ namespace DoubleDeckerBus.DrawningObjects
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g.DrawLine(pen, new Point((int)(_startPosX), (int)(_startPosY + 60)), new Point((int)(_startPosX + 10), (int)(_startPosY + 60)));
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}
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}
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}
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}
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}
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@ -0,0 +1,46 @@
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using DoubleDeckerBus.Entities;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DoubleDeckerBus.DrawningObjects
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{
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public static class ExtentionDrawningBus
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{
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public static DrawningBus? CreateDrawningBus(this string info, char separatorForObject, int width, int height)
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{
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string[] strs = info.Split(separatorForObject);
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if (strs.Length == 3)
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{
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return new DrawningBus(Convert.ToInt32(strs[0]), Convert.ToInt32(strs[1]), Color.FromName(strs[2]), width, height);
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}
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if (strs.Length == 7)
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{
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return new DrawningDoubleDeckerBus(Convert.ToInt32(strs[0]), Convert.ToInt32(strs[1]), Color.FromName(strs[2]),
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Color.FromName(strs[3]), Convert.ToBoolean(strs[4]), Convert.ToBoolean(strs[5]), Convert.ToBoolean(strs[6]), width, height);
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}
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return null;
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}
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public static string GetDataForSave(this DrawningBus drawningbus, char separatorForObject)
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{
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var bus = drawningbus.EntityBus;
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if (bus == null)
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{
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return string.Empty;
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}
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var str = $"{bus.Speed}{separatorForObject}{bus.Weight}{separatorForObject}{bus.BodyColor.Name}";
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if (bus is not EntityDoubleDeckerBus doubleDeckerBus)
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{
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return str;
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}
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return
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$"{str}{separatorForObject}{doubleDeckerBus.AdditionalColor.Name}{separatorForObject}{doubleDeckerBus.SecondFloor}" +
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$"{separatorForObject}{doubleDeckerBus.Ladder}{separatorForObject}{doubleDeckerBus.LineBetweenFloor}";
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}
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}
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}
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@ -38,14 +38,20 @@
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listBoxStorages = new ListBox();
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ButtonDelObject = new Button();
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ButtonAddObject = new Button();
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menuStrip = new MenuStrip();
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SaveToolStripMenuItem = new ToolStripMenuItem();
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LoadToolStripMenuItem = new ToolStripMenuItem();
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openFileDialog = new OpenFileDialog();
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saveFileDialog = new SaveFileDialog();
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((System.ComponentModel.ISupportInitialize)pictureBoxCollection).BeginInit();
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panel.SuspendLayout();
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menuStrip.SuspendLayout();
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SuspendLayout();
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//
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// buttonAddBus
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//
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buttonAddBus.Anchor = AnchorStyles.Top | AnchorStyles.Right;
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buttonAddBus.Location = new Point(13, 277);
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buttonAddBus.Location = new Point(19, 277);
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buttonAddBus.Name = "buttonAddBus";
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buttonAddBus.Size = new Size(138, 31);
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buttonAddBus.TabIndex = 0;
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@ -56,7 +62,7 @@
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// buttonRemoveBus
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//
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buttonRemoveBus.Anchor = AnchorStyles.Top | AnchorStyles.Right;
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buttonRemoveBus.Location = new Point(13, 343);
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buttonRemoveBus.Location = new Point(19, 343);
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buttonRemoveBus.Name = "buttonRemoveBus";
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buttonRemoveBus.Size = new Size(138, 31);
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buttonRemoveBus.TabIndex = 1;
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@ -67,7 +73,7 @@
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// ButtonRefreshCollection
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//
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ButtonRefreshCollection.Anchor = AnchorStyles.Top | AnchorStyles.Right;
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ButtonRefreshCollection.Location = new Point(13, 406);
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ButtonRefreshCollection.Location = new Point(19, 406);
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ButtonRefreshCollection.Name = "ButtonRefreshCollection";
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ButtonRefreshCollection.Size = new Size(138, 31);
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ButtonRefreshCollection.TabIndex = 2;
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@ -78,7 +84,7 @@
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// maskedTextBoxNumber
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//
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maskedTextBoxNumber.Anchor = AnchorStyles.Top | AnchorStyles.Right;
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maskedTextBoxNumber.Location = new Point(30, 314);
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maskedTextBoxNumber.Location = new Point(36, 314);
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maskedTextBoxNumber.Name = "maskedTextBoxNumber";
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maskedTextBoxNumber.Size = new Size(100, 23);
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maskedTextBoxNumber.TabIndex = 3;
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@ -86,7 +92,7 @@
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//
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// pictureBoxCollection
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//
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pictureBoxCollection.Location = new Point(2, 2);
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pictureBoxCollection.Location = new Point(12, 12);
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pictureBoxCollection.Name = "pictureBoxCollection";
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pictureBoxCollection.Size = new Size(633, 454);
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pictureBoxCollection.TabIndex = 4;
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@ -103,17 +109,18 @@
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panel.Controls.Add(maskedTextBoxNumber);
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panel.Controls.Add(ButtonRefreshCollection);
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panel.Controls.Add(buttonRemoveBus);
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panel.Location = new Point(660, 2);
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panel.Controls.Add(menuStrip);
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panel.Location = new Point(676, 12);
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panel.Name = "panel";
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panel.Size = new Size(162, 454);
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panel.Size = new Size(168, 454);
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panel.TabIndex = 5;
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panel.Tag = "";
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//
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// textBoxStorageName
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//
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textBoxStorageName.Location = new Point(13, 20);
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textBoxStorageName.Location = new Point(13, 36);
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textBoxStorageName.Name = "textBoxStorageName";
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textBoxStorageName.Size = new Size(131, 23);
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textBoxStorageName.Size = new Size(138, 23);
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textBoxStorageName.TabIndex = 9;
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//
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// listBoxStorages
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@ -146,11 +153,44 @@
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ButtonAddObject.UseVisualStyleBackColor = true;
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ButtonAddObject.Click += ButtonAddObject_Click;
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//
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// menuStrip
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//
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menuStrip.Items.AddRange(new ToolStripItem[] { SaveToolStripMenuItem });
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menuStrip.Location = new Point(0, 0);
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menuStrip.Name = "menuStrip";
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menuStrip.Size = new Size(168, 24);
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menuStrip.TabIndex = 10;
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menuStrip.Text = "menuStrip1";
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//
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// SaveToolStripMenuItem
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//
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SaveToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { LoadToolStripMenuItem });
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SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
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SaveToolStripMenuItem.Size = new Size(144, 20);
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SaveToolStripMenuItem.Text = "SaveToolStripMenuItem";
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SaveToolStripMenuItem.Click += SaveToolStripMenuItem_Click;
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//
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// LoadToolStripMenuItem
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//
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LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
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LoadToolStripMenuItem.Size = new Size(201, 22);
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LoadToolStripMenuItem.Text = "LoadToolStripMenuItem";
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LoadToolStripMenuItem.Click += LoadToolStripMenuItem_Click;
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//
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// openFileDialog
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//
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openFileDialog.FileName = "openFileDialog";
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openFileDialog.Filter = "«txt file | *.txt»";
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//
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// saveFileDialog
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//
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saveFileDialog.Filter = "«txt file | *.txt»";
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//
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// FormBusCollection
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//
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AutoScaleDimensions = new SizeF(7F, 15F);
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AutoScaleMode = AutoScaleMode.Font;
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ClientSize = new Size(823, 468);
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ClientSize = new Size(879, 461);
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Controls.Add(panel);
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Controls.Add(pictureBoxCollection);
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Name = "FormBusCollection";
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@ -158,6 +198,8 @@
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((System.ComponentModel.ISupportInitialize)pictureBoxCollection).EndInit();
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panel.ResumeLayout(false);
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panel.PerformLayout();
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menuStrip.ResumeLayout(false);
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menuStrip.PerformLayout();
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ResumeLayout(false);
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}
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@ -174,5 +216,10 @@
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private Button ButtonDelObject;
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private Button ButtonAddObject;
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private TextBox textBoxStorageName;
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private OpenFileDialog openFileDialog;
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private SaveFileDialog saveFileDialog;
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private MenuStrip menuStrip;
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private ToolStripMenuItem SaveToolStripMenuItem;
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private ToolStripMenuItem LoadToolStripMenuItem;
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}
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}
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@ -9,9 +9,9 @@ using System.Threading.Tasks;
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using System.Windows.Forms;
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using DoubleDeckerBus.DrawningObjects;
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using DoubleDeckerBus.Generics;
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using DoubleDeckerBus.Generics.ProjectSportCar.Generics;
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using DoubleDeckerBus.MovementStrategy;
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using static System.Windows.Forms.DataFormats;
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using System.Windows.Forms;
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namespace DoubleDeckerBus
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{
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@ -144,5 +144,39 @@ namespace DoubleDeckerBus
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}
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pictureBoxCollection.Image = obj.ShowBuses();
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}
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private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (saveFileDialog.ShowDialog() == DialogResult.OK)
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{
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if (_storage.SaveData(saveFileDialog.FileName))
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{
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MessageBox.Show("Сохранение прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
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}
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else
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{
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MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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}
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private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (openFileDialog.ShowDialog() == DialogResult.OK)
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{
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if (_storage.LoadData(openFileDialog.FileName))
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{
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MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
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foreach (var collection in _storage.Keys)
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{
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listBoxStorages.Items.Add(collection);
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}
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}
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else
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{
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MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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}
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}
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}
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@ -117,4 +117,16 @@
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<resheader name="writer">
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<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
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</resheader>
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<metadata name="menuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
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<value>11, 17</value>
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</metadata>
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<metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
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<value>132, 17</value>
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</metadata>
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<metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
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<value>271, 17</value>
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</metadata>
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<metadata name="$this.TrayHeight" type="System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
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<value>48</value>
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</metadata>
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</root>
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@ -12,6 +12,7 @@ namespace DoubleDeckerBus.Generics
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where T : DrawningBus
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where U : IMoveableObject
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{
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public IEnumerable<T?> GetTheBuses => _collection.GetTheBuses();
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private readonly int _pictureWidth;
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private readonly int _pictureHeight;
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private readonly int _placeSizeWidth = 210;
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@ -7,8 +7,6 @@ using DoubleDeckerBus.DrawningObjects;
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using DoubleDeckerBus.MovementStrategy;
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namespace DoubleDeckerBus.Generics
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{
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namespace ProjectSportCar.Generics
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{
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internal class BusesGenericStorage
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{
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@ -16,12 +14,96 @@ namespace DoubleDeckerBus.Generics
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public List<string> Keys => _busStorages.Keys.ToList();
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private readonly int _pictureWidth;
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private readonly int _pictureHeight;
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private static readonly char _separatorForKeyValue = '|';
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private readonly char _separatorRecords = ';';
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private static readonly char _separatorForObject = ':';
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public BusesGenericStorage(int pictureWidth, int pictureHeight)
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{
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_busStorages = new Dictionary<string, BusesGenericCollection<DrawningBus, DrawningObjectBus>>();
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_pictureWidth = pictureWidth;
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_pictureHeight = pictureHeight;
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}
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public bool SaveData(string filename)
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{
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if (File.Exists(filename))
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{
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File.Delete(filename);
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}
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StringBuilder data = new();
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foreach (KeyValuePair<string, BusesGenericCollection<DrawningBus, DrawningObjectBus>> record in _busStorages)
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{
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StringBuilder records = new();
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foreach (DrawningBus? elem in record.Value.GetTheBuses)
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{
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records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
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}
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data.AppendLine($"{record.Key}{_separatorForKeyValue}{records}");
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}
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if (data.Length == 0)
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{
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return false;
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}
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string toWrite = $"BusStorage{Environment.NewLine}{data}";
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var strs = toWrite.Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
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using (StreamWriter sw = new(filename))
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{
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foreach (var str in strs)
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{
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sw.WriteLine(str);
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}
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}
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return true;
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}
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public bool LoadData(string filename)
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{
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if (!File.Exists(filename))
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{
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return false;
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}
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using (StreamReader sr = new(filename))
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{
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string str = sr.ReadLine();
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var strs = str.Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
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if (strs == null || strs.Length == 0)
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{
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return false;
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}
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if (!strs[0].StartsWith("BusStorage"))
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{
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return false;
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}
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_busStorages.Clear();
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do
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{
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string[] record = str.Split(_separatorForKeyValue, StringSplitOptions.RemoveEmptyEntries);
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if (record.Length != 2)
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{
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str = sr.ReadLine();
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continue;
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}
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BusesGenericCollection<DrawningBus, DrawningObjectBus> collection = new(_pictureWidth, _pictureHeight);
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string[] set = record[1].Split(_separatorRecords, StringSplitOptions.RemoveEmptyEntries);
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foreach (string elem in set)
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{
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DrawningBus? bus =
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elem?.CreateDrawningBus(_separatorForObject, _pictureWidth, _pictureHeight);
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if (bus != null)
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{
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if (!(collection + bus))
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{
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return false;
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}
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}
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}
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_busStorages.Add(record[0], collection);
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str = sr.ReadLine();
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} while (str != null);
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}
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return true;
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}
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public void AddSet(string name)
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{
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_busStorages.Add(name, new BusesGenericCollection<DrawningBus, DrawningObjectBus>(_pictureWidth, _pictureHeight));
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@ -50,4 +132,3 @@ namespace DoubleDeckerBus.Generics
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}
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}
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}
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}
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Reference in New Issue
Block a user