Setup solution

ModernKeePassLib/Delegates/Handlers.cs

@@ -0,0 +1,66 @@
+/*
+  KeePass Password Safe - The Open-Source Password Manager
+  Copyright (C) 2003-2019 Dominik Reichl <dominik.reichl@t-online.de>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+using System;
+
+namespace ModernKeePassLib.Delegates
+{
+	/// <summary>
+	/// Function definition of a method that performs an action on a group.
+	/// When traversing the internal tree, this function will be invoked
+	/// for all visited groups.
+	/// </summary>
+	/// <param name="pg">Currently visited group.</param>
+	/// <returns>You must return <c>true</c> if you want to continue the
+	/// traversal. If you want to immediately stop the whole traversal,
+	/// return <c>false</c>.</returns>
+	public delegate bool GroupHandler(PwGroup pg);
+
+	/// <summary>
+	/// Function definition of a method that performs an action on an entry.
+	/// When traversing the internal tree, this function will be invoked
+	/// for all visited entries.
+	/// </summary>
+	/// <param name="pe">Currently visited entry.</param>
+	/// <returns>You must return <c>true</c> if you want to continue the
+	/// traversal. If you want to immediately stop the whole traversal,
+	/// return <c>false</c>.</returns>
+	public delegate bool EntryHandler(PwEntry pe);
+
+	public delegate void VoidDelegate();
+	public delegate string StrPwEntryDelegate(string str, PwEntry pe);
+
+	// Action<...> with 0 or >= 2 parameters has been introduced in .NET 3.5
+	public delegate void GAction();
+	public delegate void GAction<T>(T o);
+	public delegate void GAction<T1, T2>(T1 o1, T2 o2);
+	public delegate void GAction<T1, T2, T3>(T1 o1, T2 o2, T3 o3);
+	public delegate void GAction<T1, T2, T3, T4>(T1 o1, T2 o2, T3 o3, T4 o4);
+	public delegate void GAction<T1, T2, T3, T4, T5>(T1 o1, T2 o2, T3 o3, T4 o4, T5 o5);
+	public delegate void GAction<T1, T2, T3, T4, T5, T6>(T1 o1, T2 o2, T3 o3, T4 o4, T5 o5, T6 o6);
+
+	// Func<...> has been introduced in .NET 3.5
+	public delegate TResult GFunc<TResult>();
+	public delegate TResult GFunc<T, TResult>(T o);
+	public delegate TResult GFunc<T1, T2, TResult>(T1 o1, T2 o2);
+	public delegate TResult GFunc<T1, T2, T3, TResult>(T1 o1, T2 o2, T3 o3);
+	public delegate TResult GFunc<T1, T2, T3, T4, TResult>(T1 o1, T2 o2, T3 o3, T4 o4);
+	public delegate TResult GFunc<T1, T2, T3, T4, T5, TResult>(T1 o1, T2 o2, T3 o3, T4 o4, T5 o5);
+	public delegate TResult GFunc<T1, T2, T3, T4, T5, T6, TResult>(T1 o1, T2 o2, T3 o3, T4 o4, T5 o5, T6 o6);
+}