81 lines
2.7 KiB
C#
81 lines
2.7 KiB
C#
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 HoistingCrane
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{
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internal class MapsCollection
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{
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/// <summary>
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/// Словарь (хранилище) с картами
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/// </summary>
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readonly Dictionary<string, MapWithSetHoistingCraneGeneric<DrawingObjectHoistingCrane, AbstractMap>> _mapStorages;
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/// <summary>
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/// Возвращение списка названий карт
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/// </summary>
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public List<string> Keys => _mapStorages.Keys.ToList();
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/// <summary>
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/// Ширина окна отрисовки
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/// </summary>
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private readonly int _pictureWidth;
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/// <summary>
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/// Высота окна отрисовки
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/// </summary>
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private readonly int _pictureHeight;
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/// <summary>
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/// Конструктор
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/// </summary>
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/// <param name="pictureWidth"></param>
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/// <param name="pictureHeight"></param>
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public MapsCollection(int pictureWidth, int pictureHeight)
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{
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_mapStorages = new Dictionary<string, MapWithSetHoistingCraneGeneric<DrawingObjectHoistingCrane, AbstractMap>>();
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_pictureWidth = pictureWidth;
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_pictureHeight = pictureHeight;
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}
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/// <summary>
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/// Добавление карты
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/// </summary>
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/// <param name="name">Название карты</param>
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/// <param name="map">Карта</param>
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public void AddMap(string name, AbstractMap map)
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{
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if (Keys.Contains(name)) return;
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_mapStorages.Add(name, new(_pictureWidth, _pictureHeight, map));
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}
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/// <summary>
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/// Удаление карты
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/// </summary>
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/// <param name="name">Название карты</param>
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public void DelMap(string name)
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{
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if (_mapStorages.ContainsKey(name))
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{
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_mapStorages.Remove(name);
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}
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}
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/// <summary>
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/// Доступ к парковке
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/// </summary>
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/// <param name="ind"></param>
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/// <returns></returns>
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public MapWithSetHoistingCraneGeneric<DrawingObjectHoistingCrane, AbstractMap> this[string ind]
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{
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get
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{
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if (ind != String.Empty)
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{
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MapWithSetHoistingCraneGeneric<DrawingObjectHoistingCrane, AbstractMap> value;
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if (_mapStorages.TryGetValue(ind, out value))
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{
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return value;
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}
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}
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return null;
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}
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}
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}
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}
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