Danil/PIbd-31_Putincev.D.M._COP_29
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PIbd-31_Putincev.D.M._COP_29/COP/PluginsApp/FormMain.cs

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Лабораторная 4
2024-11-21 01:48:17 +04:00
using PluginsConventionLibrary;
using System.Reflection;
namespace PluginsApp
{
public partial class FormMain : Form
{
private readonly Dictionary<string, IPluginsConvention> _plugins;
private string _selectedPlugin;
public FormMain()
{
InitializeComponent();
_plugins = LoadPlugins();
_selectedPlugin = string.Empty;
}
private Dictionary<string, IPluginsConvention> LoadPlugins()
{
var plugins = new Dictionary<string, IPluginsConvention>();
string pluginsDir = Path.Combine(Directory.GetParent(Directory.GetCurrentDirectory())!.Parent!.Parent!.FullName, "Plugins");
if (!Directory.Exists(pluginsDir))
{
MessageBox.Show($"<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> {pluginsDir} <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
return plugins;
}
foreach (string dllFile in Directory.EnumerateFiles(pluginsDir, "*.dll", SearchOption.AllDirectories))
{
try
{
Assembly assembly = Assembly.LoadFrom(dllFile);
Type[] types = assembly.GetTypes();
foreach (var type in types)
{
if (typeof(IPluginsConvention).IsAssignableFrom(type) && !type.IsInterface && !type.IsAbstract)
{
var plugin = (IPluginsConvention)Activator.CreateInstance(type)!;
plugins.Add(plugin.PluginName, plugin);
CreateToolStripMenuItem(plugin.PluginName);
}
}
}
catch (Exception ex)
{
MessageBox.Show($"<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> {dllFile}: {ex.Message}", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
return plugins;
}
private void CreateToolStripMenuItem(string pluginName)
{
var menuItem = new ToolStripMenuItem(pluginName);
menuItem.Click += (object? sender, EventArgs e) =>
{
_selectedPlugin = pluginName;
IPluginsConvention plugin = _plugins![pluginName];
UserControl userControl = plugin?.GetControl ?? throw new Exception("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
panelControl.Controls.Clear();
plugin.ReloadData();
userControl.Dock = DockStyle.Fill;
panelControl.Controls.Add(userControl);
};
ControlsStripMenuItem.DropDownItems.Add(menuItem);
}
private void FormMain_KeyDown(object sender, KeyEventArgs e)
{
if (string.IsNullOrEmpty(_selectedPlugin) || !_plugins.ContainsKey(_selectedPlugin))
{
return;
}
if (!e.Control)
{
return;
}
switch (e.KeyCode)
{
case Keys.I:
ShowThesaurus();
break;
case Keys.A:
AddNewElement();
break;
case Keys.U:
UpdateElement();
break;
case Keys.D:
DeleteElement();
break;
case Keys.S:
CreateSimpleDoc();
break;
case Keys.T:
CreateTableDoc();
break;
case Keys.C:
CreateChartDoc();
break;
}
}
private void ShowThesaurus()
{
_plugins[_selectedPlugin].GetThesaurus()?.Show();
}
private void AddNewElement()
{
var form = _plugins[_selectedPlugin].GetForm(null);
if (form != null && form.ShowDialog() == DialogResult.OK)
{
_plugins[_selectedPlugin].ReloadData();
}
}
private void UpdateElement()
{
var element = _plugins[_selectedPlugin].GetElement;
if (element == null)
{
MessageBox.Show("<22><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var form = _plugins[_selectedPlugin].GetForm(element);
if (form != null && form.ShowDialog() == DialogResult.OK)
{
_plugins[_selectedPlugin].ReloadData();
}
}
private void DeleteElement()
{
if (MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
var element = _plugins[_selectedPlugin].GetElement;
if (element == null)
{
MessageBox.Show("<22><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (_plugins[_selectedPlugin].DeleteElement(element))
{
_plugins[_selectedPlugin].ReloadData();
}
}
private void CreateSimpleDoc()
{
using var dialog = new SaveFileDialog
{
Filter = "docx|*.docx"
};
if (dialog.ShowDialog() == DialogResult.OK)
{
try
{
if (_plugins[_selectedPlugin].CreateSimpleDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName } ))
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: " + ex.Message, "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void CreateTableDoc()
{
using var dialog = new SaveFileDialog
{
Filter = "PDF Files|*.pdf"
};
if (dialog.ShowDialog() == DialogResult.OK)
{
try
{
if (_plugins[_selectedPlugin].CreateTableDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName }))
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: " + ex.Message, "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void CreateChartDoc()
{
using var dialog = new SaveFileDialog
{
Filter = "Excel Files|*.xlsx"
};
if (dialog.ShowDialog() == DialogResult.OK)
{
try
{
if (_plugins[_selectedPlugin].CreateChartDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName }))
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>: " + ex.Message, "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void ThesaurusToolStripMenuItem_Click(object sender, EventArgs e) => ShowThesaurus();
private void AddElementToolStripMenuItem_Click(object sender, EventArgs e) => AddNewElement();
private void UpdElementToolStripMenuItem_Click(object sender, EventArgs e) => UpdateElement();
private void DelElementToolStripMenuItem_Click(object sender, EventArgs e) => DeleteElement();
private void SimpleDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateSimpleDoc();
private void TableDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateTableDoc();
private void ChartDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateChartDoc();
}
}
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