PIbd-23_Starostin_I.K._Lain.../lainer/Lainer1/FormLainerCollection.cs

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6.5 KiB
C#
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using ProjectLainer.DrawningObjects;
using ProjectLainer.Generics;
using ProjectLainer.MovementStrategy;
namespace ProjectLainer
{
public partial class FormLainerCollection : Form
{
private readonly LainersGenericStorage _storage;
public FormLainerCollection()
{
InitializeComponent();
_storage = new LainersGenericStorage(pictureBoxCollection.Width,
pictureBoxCollection.Height);
}
private void ReloadObjects()
{
int index = listBoxStorages.SelectedIndex;
listBoxStorages.Items.Clear();
foreach (string key in _storage.Keys)
{
listBoxStorages.Items.Add(key);
if (listBoxStorages.Items.Count > 0 && (index == -1 || index >= listBoxStorages.Items.Count))
{
listBoxStorages.SelectedIndex = 0;
}
else if (listBoxStorages.Items.Count > 0 && index > -1 && index < listBoxStorages.Items.Count)
{
listBoxStorages.SelectedIndex = index;
}
}
}
private void ButtonAddObject_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxStorageName.Text))
{
MessageBox.Show("Не все данные заполнены", "Ошибка",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_storage.AddSet(textBoxStorageName.Text);
ReloadObjects();
}
private void ButtonDelObject_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
if (MessageBox.Show($"Удалить объект {listBoxStorages.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
_storage.DelSet(listBoxStorages.SelectedItem.ToString()
?? string.Empty);
ReloadObjects();
}
}
private void ButtonAddLainer_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
if (obj == null)
{
return;
}
var formLinerConfig = new FormLainerConfig();
formLinerConfig.AddEvent(AddLainer);
formLinerConfig.Show();
}
private void ButtonRemove_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
if (MessageBox.Show("Удалить объект?", "Удаление",
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
if (obj - pos != null)
{
MessageBox.Show("Объект удален");
pictureBoxCollection.Image = obj.ShowLainers();
}
else
{
MessageBox.Show("Не удалось удалить объект");
}
}
private void ButtonRefreshCollection_Click(object sender, EventArgs e)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
string.Empty];
if (obj == null)
{
return;
}
pictureBoxCollection.Image = obj.ShowLainers();
}
private void listBoxStorages_SelectedIndexChanged(object sender, EventArgs e)
{
pictureBoxCollection.Image = _storage[listBoxStorages.SelectedItem?.ToString() ?? string.Empty]?.ShowLainers();
}
private void AddLainer(DrawingEntity lainer)
{
if (listBoxStorages.SelectedIndex == -1)
{
return;
}
var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
if (obj == null)
{
return;
}
if (obj + lainer)
{
MessageBox.Show("Объект добавлен");
pictureBoxCollection.Image = obj.ShowLainers();
}
else
{
MessageBox.Show("Не удалось добавить объект");
}
}
private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storage.SaveData(saveFileDialog.FileName))
{
MessageBox.Show("Сохранение прошло успешно",
"Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Не сохранилось", "Результат",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void LoadToolStripItem_Click(object sender, EventArgs e)
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storage.LoadData(openFileDialog.FileName))
{
MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
foreach (var collection in _storage.Keys)
{
listBoxStorages.Items.Add(collection);
}
}
else
{
MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}