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Viewing changes to src/core/Plugins.cs

  • Committer: Que Quotion
  • Date: 2018-07-01 13:34:36 UTC
  • Revision ID: quequotion@bugmenot.com-20180701133436-usy073goo274fh6a
Glippy: Simple, powerful clipboard manager

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src/core/Plugins.cs
 
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/* 
 
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 * Glippy
 
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 * Copyright © 2010, 2011, 2012 Wojciech Kowalczyk
 
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 * The program is distributed under the terms of the GNU General Public License Version 3.
 
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 * See LICENCE for details.
 
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 */
 
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using System;
 
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using System.Collections.Generic;
 
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using System.Reflection;
 
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using Glippy.Core.Api;
 
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namespace Glippy.Core
 
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{
 
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        /// <summary>
 
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        /// Plugins management.
 
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        /// </summary>
 
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        public static class Plugins
 
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        {
 
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                /// <summary>
 
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                /// Loads plugin.
 
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                /// </summary>
 
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                /// <param name="dllName">Name of library which contains plugin.</param>
 
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                /// <returns>Loaded plugin instance or null.</returns>
 
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                public static IBase LoadPlugin(string dllName)
 
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                {
 
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                        IBase plugin = null;                    
 
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                        Assembly asm = Assembly.LoadFile((dllName.Contains(AppDomain.CurrentDomain.BaseDirectory) ? string.Empty : AppDomain.CurrentDomain.BaseDirectory) + dllName + (dllName.EndsWith(".dll") ? string.Empty : ".dll"));
 
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                        foreach (Type t in asm.GetExportedTypes())
 
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                        {
 
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                                if (t.GetInterface(typeof(IBase).Name) != null)
 
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                                        plugin = Activator.CreateInstance(t) as IBase;                                  
 
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                        }
 
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                        return plugin;
 
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                }
 
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                /// <summary>
 
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                /// Loads all plugins.
 
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                /// </summary>
 
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                public static List<IBase> LoadAllPlugins()
 
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                {
 
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                        List<IBase> plugins = new List<IBase>();
 
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                        foreach (string dll in System.IO.Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.dll"))
 
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                        {       
 
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                                try
 
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                                {
 
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                                        IBase plugin = LoadPlugin(dll);
 
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                                        if (plugin != null)
 
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                                                plugins.Add(plugin);
 
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                                }
 
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                                catch { }
 
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                        }
 
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                        return plugins;
 
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                }
 
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        }
 
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}