154 lines
3.6 KiB
C#
154 lines
3.6 KiB
C#
using ProjectBus.Drawnings;
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using ProjectBus.MovementStrategy;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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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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using System.Windows.Forms;
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namespace ProjectBus;
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/// <summary>
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/// форма работы с объектом "Автобус"
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/// </summary>
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public partial class FormBus : Form
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{
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/// <summary>
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/// поле-объект для прорисовки объекта
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/// </summary>
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private DrawningSimpleBus? _drawningSimpleBus;
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/// <summary>
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/// Стратегия перемещения
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/// </summary>
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private AbstractStrategy? _strategy;
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/// <summary>
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/// Получение объекта
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/// </summary>
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public DrawningSimpleBus SetSimpleBus
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{
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set
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{
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_drawningSimpleBus = value;
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_drawningSimpleBus.SetPictureSize(pictureBoxBus.Width, pictureBoxBus.Height);
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comboBoxStrategy.Enabled = true;
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_strategy = null;
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Draw();
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}
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}
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/// <summary>
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/// конструктор формы
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/// </summary>
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public FormBus()
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{
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InitializeComponent();
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_strategy = null;
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}
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/// <summary>
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/// метод прорисовки машины
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/// </summary>
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private void Draw()
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{
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if (_drawningSimpleBus == null)
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{
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return;
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}
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Bitmap bmp = new(pictureBoxBus.Width, pictureBoxBus.Height);
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Graphics gr = Graphics.FromImage(bmp);
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_drawningSimpleBus.DrawTransport(gr);
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pictureBoxBus.Image = bmp;
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}
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private void ButtonMove_Click(object sender, EventArgs e)
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{
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if (_drawningSimpleBus == null)
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{
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return;
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}
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string name = ((Button)sender)?.Name ?? string.Empty;
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bool result = false;
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switch (name)
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{
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case "buttonUp":
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result =
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_drawningSimpleBus.MoveTransport(DirectionType.Up);
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break;
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case "buttonDown":
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result =
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_drawningSimpleBus.MoveTransport(DirectionType.Down);
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break;
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case "buttonLeft":
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result =
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_drawningSimpleBus.MoveTransport(DirectionType.Left);
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break;
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case "buttonRight":
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result =
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_drawningSimpleBus.MoveTransport(DirectionType.Right);
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break;
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}
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if (result)
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{
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Draw();
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void buttonStrategyStep_Click(object sender, EventArgs e)
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{
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if (_drawningSimpleBus == null)
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{
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return;
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}
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if (comboBoxStrategy.Enabled)
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{
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_strategy = comboBoxStrategy.SelectedIndex switch
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{
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0 => new MoveToCenter(),
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1 => new MoveToBorder(),
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_ => null,
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};
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if (_strategy == null)
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{
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return;
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}
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_strategy.SetData(new MoveableSimpleBus(_drawningSimpleBus), pictureBoxBus.Width, pictureBoxBus.Height);
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}
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if (_strategy == null)
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{
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return;
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}
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comboBoxStrategy.Enabled = false;
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_strategy.MakeStep();
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Draw();
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if (_strategy.GetStatus() == StrategyStatus.Finish)
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{
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comboBoxStrategy.Enabled = true;
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_strategy = null;
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}
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}
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}
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