51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel.Composition;
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using System.ComponentModel.Composition.Hosting;
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using System.IO;
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using System.Windows.Forms;
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namespace mpvnet
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{
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public class Extension
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{
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[ImportMany]
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public IEnumerable<IExtension> Extensions = null;
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readonly CompositionContainer CompositionContainer;
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public Extension()
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{
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try
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{
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AggregateCatalog catalog = new AggregateCatalog();
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string dir = Application.StartupPath + "\\Extensions";
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if (Directory.Exists(dir))
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foreach (string i in Directory.GetDirectories(dir))
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catalog.Catalogs.Add(new DirectoryCatalog(i, "*Extension.dll"));
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dir = mp.ConfigFolder + "\\Extensions";
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if (Directory.Exists(dir))
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foreach (string i in Directory.GetDirectories(dir))
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catalog.Catalogs.Add(new DirectoryCatalog(i, "*Extension.dll"));
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if (catalog.Catalogs.Count > 0)
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{
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CompositionContainer = new CompositionContainer(catalog);
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CompositionContainer.ComposeParts(this);
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}
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}
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catch (Exception ex)
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{
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Msg.ShowException(ex);
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}
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}
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}
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public interface IExtension
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{
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}
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} |