141 lines
4.7 KiB
C#
141 lines
4.7 KiB
C#
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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using ContainerShip.MovementStrategy;
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using ContainerShip.DrawningObjects;
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using ContainerShip.Generic;
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namespace ContainerShip
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{
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public partial class FormShipCollection : Form
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{
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private readonly ShipsGenericStorage _storage;
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public FormShipCollection()
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{
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InitializeComponent();
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_storage = new ShipsGenericStorage(pictureBoxCollection.Width, pictureBoxCollection.Height);
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}
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private void ReloadObjects()
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{
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int index = listBoxStorages.SelectedIndex;
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listBoxStorages.Items.Clear();
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for (int i = 0; i < _storage.Keys.Count; i++)
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{
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listBoxStorages.Items.Add(_storage.Keys[i]);
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}
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if (listBoxStorages.Items.Count > 0 && (index == -1 || index >= listBoxStorages.Items.Count))
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{
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listBoxStorages.SelectedIndex = 0;
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}
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else if (listBoxStorages.Items.Count > 0 && index > -1 && index < listBoxStorages.Items.Count)
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{
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listBoxStorages.SelectedIndex = index;
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}
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}
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private void ButtonAddObject_Click(object sender, EventArgs e)
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{
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if (string.IsNullOrEmpty(textBoxStorageName.Text))
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{
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MessageBox.Show("Не все данные заполнены", "Ошибка",
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MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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_storage.AddSet(textBoxStorageName.Text);
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ReloadObjects();
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}
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private void ListBoxObjects_SelectedIndexChanged(object sender, EventArgs e)
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{
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pictureBoxCollection.Image = _storage[listBoxStorages.SelectedItem?.ToString() ?? string.Empty]?.ShowShips();
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}
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private void ButtonDelObject_Click(object sender, EventArgs e)
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{
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if (listBoxStorages.SelectedIndex == -1)
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{
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return;
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}
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if (MessageBox.Show($"Удалить объект {listBoxStorages.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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{
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_storage.DelSet(listBoxStorages.SelectedItem.ToString() ?? string.Empty);
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ReloadObjects();
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}
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}
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private void buttonAdd_Click(object sender, EventArgs e)
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{
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if (listBoxStorages.SelectedIndex == -1)
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{
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return;
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}
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var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
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if (obj == null)
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{
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return;
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}
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FormShips form = new();
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if (form.ShowDialog() == DialogResult.OK)
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{
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if (obj + form.SelectedShip != -1)
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{
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MessageBox.Show("Объект добавлен");
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pictureBoxCollection.Image = obj.ShowShips();
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}
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else
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{
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MessageBox.Show("Не удалось добавить объект");
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}
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}
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}
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private void buttonDelete_Click(object sender, EventArgs e)
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{
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if (listBoxStorages.SelectedIndex == -1)
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{
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return;
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}
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var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
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string.Empty];
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if (obj == null)
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{
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return;
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}
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if (MessageBox.Show("Удалить объект?", "Удаление",
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MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
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{
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return;
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}
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int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
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if (obj - pos)
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{
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MessageBox.Show("Объект удален");
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pictureBoxCollection.Image = obj.ShowShips();
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}
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else
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{
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MessageBox.Show("Не удалось удалить объект");
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}
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}
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private void buttonUpdate_Click(object sender, EventArgs e)
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{
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if (listBoxStorages.SelectedIndex == -1)
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{
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return;
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}
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var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
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string.Empty];
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if (obj == null)
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{
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return;
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}
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pictureBoxCollection.Image = obj.ShowShips();
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}
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}
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}
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