78 lines
2.8 KiB
C#
78 lines
2.8 KiB
C#
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/***********************************************************************\
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* Virtuoso.Miranda.Plugins (Hyphen) *
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* Provides a managed wrapper for API of IM client Miranda. *
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* Copyright (C) 2006-2009 virtuoso *
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* deml.tomas@seznam.cz *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2.1 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more 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.Text;
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namespace Virtuoso.Miranda.Plugins.Collections
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{
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/* DO NOT USE FIND... OR CONTAINS... METHODS THAT ACCEPT A TYPE INSTANCE FROM ANOTHER APPDOMAIN,
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* YOU MAY LEAK ITS ASSEMBLY TO THAT DOMAIN. */
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public sealed class PluginDescriptorCollection : List<PluginDescriptor>
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{
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#region .ctors
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internal PluginDescriptorCollection() : base(3) { }
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#endregion
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#region Find methods
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public PluginDescriptor FindDescriptorOf(MirandaPlugin plugin)
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{
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if (plugin == null)
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throw new ArgumentNullException("plugin");
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foreach (PluginDescriptor descriptor in this)
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if (descriptor.Plugin == plugin) return descriptor;
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return null;
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}
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public PluginDescriptor FindDescriptorOf(Type pluginType)
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{
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if (pluginType == null)
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throw new ArgumentNullException("plugin");
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if (!pluginType.IsSubclassOf(DefaultPluginManager.PluginType))
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return null;
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foreach (PluginDescriptor descriptor in this)
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if (descriptor.Plugin.GetType() == pluginType) return descriptor;
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return null;
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}
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#endregion
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#region Contains methods
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public bool ContainsDescriptorOf(MirandaPlugin plugin)
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{
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return (FindDescriptorOf(plugin) != null);
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}
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public bool ContainsDescriptorOf(Type pluginType)
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{
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return (FindDescriptorOf(pluginType) != null);
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}
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#endregion
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}
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}
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