120 lines
4.5 KiB
C#
120 lines
4.5 KiB
C#
using Bulldozer;
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using ProjectBulldozer.Generics;
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namespace ProjectBulldozer
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{
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public partial class FormTractorCollections : Form
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{
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private readonly TractorGenericStorage _storage;
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//private readonly TractorGenericCollection<DrawingTractor, DrawingObjectTractor> _Tractors;
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public FormTractorCollections()
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{
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InitializeComponent();
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_storage = new TractorGenericStorage(pictureBoxCollections.Width, pictureBoxCollections.Height);
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}
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private void ReloadObjects()
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{
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int index = listBoxStorage.SelectedIndex;
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listBoxStorage.Items.Clear();
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for (int i = 0; i < _storage.Keys.Count; i++)
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{
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listBoxStorage.Items.Add(_storage.Keys[i]);
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}
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if (listBoxStorage.Items.Count > 0 && (index == -1 || index >= listBoxStorage.Items.Count))
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{
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listBoxStorage.SelectedIndex = 0;
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}
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else if (listBoxStorage.Items.Count > 0 && index > -1 && index < listBoxStorage.Items.Count)
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{
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listBoxStorage.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 всё заполнено", "Ошибка", 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 listBoxStorage_SelectedIndexChanged(object sender, EventArgs e)
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{
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pictureBoxCollections.Image = _storage[listBoxStorage.SelectedItem?.ToString() ?? string.Empty]?.ShowTractors();
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}
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private void ButtonRemoveObject_Click(object sender, EventArgs e)
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{
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if (listBoxStorage.SelectedIndex == -1)
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{
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return;
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}
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if (MessageBox.Show($"Удалить объект {listBoxStorage.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo,
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MessageBoxIcon.Question) == DialogResult.Yes)
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{
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_storage.DelSet(listBoxStorage.SelectedItem.ToString() ?? string.Empty);
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ReloadObjects();
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}
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}
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private void ButtonAddTractor_Click(object sender, EventArgs e)
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{
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if (listBoxStorage.SelectedIndex == -1) return;
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var obj = _storage[listBoxStorage.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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FormBulldozer form = new();
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if (form.ShowDialog() == DialogResult.OK)
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{
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//проверяем, удалось ли нам загрузить объект
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if (obj + form.SelectedTractor > -1)
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{
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MessageBox.Show("Объект добавлен");
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pictureBoxCollections.Image = obj.ShowTractors();
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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 ButtonRemoveTractor_Click(object sender, EventArgs e)
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{
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if (listBoxStorage.SelectedIndex == -1) return;
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var obj = _storage[listBoxStorage.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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if (MessageBox.Show("Удалить объект?", "Удаление", 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 != null)
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{
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MessageBox.Show("Объект удален");
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pictureBoxCollections.Image = obj.ShowTractors();
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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 ButtonRefreshCollection_Click(object sender, EventArgs e)
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{
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if (listBoxStorage.SelectedIndex == -1) return;
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var obj = _storage[listBoxStorage.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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pictureBoxCollections.Image = obj.ShowTractors();
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}
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}
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}
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