PIbd22_Kamcharova_K.A._Doub.../DoubleDeckerBus/Generic/BusesGenericStorage.cs

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C#
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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;
}
}
}
}