81 lines
2.2 KiB
C#
81 lines
2.2 KiB
C#
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/*
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KeePass Password Safe - The Open-Source Password Manager
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Copyright (C) 2003-2012 Dominik Reichl <dominik.reichl@t-online.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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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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using System.Diagnostics;
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using KeePassLib.Delegates;
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using KeePassLib.Interfaces;
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#if KeePassLibSD
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using KeePassLibSD;
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#endif
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namespace KeePassLib.Collections
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{
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public sealed class PwObjectPool
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{
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private SortedDictionary<PwUuidComparable, IStructureItem> m_dict =
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new SortedDictionary<PwUuidComparable, IStructureItem>();
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public static PwObjectPool FromGroupRecursive(PwGroup pgRoot, bool bEntries)
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{
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if(pgRoot == null) throw new ArgumentNullException("pgRoot");
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PwObjectPool p = new PwObjectPool();
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if(!bEntries) p.m_dict[new PwUuidComparable(pgRoot.Uuid)] = pgRoot;
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GroupHandler gh = delegate(PwGroup pg)
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{
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p.m_dict[new PwUuidComparable(pg.Uuid)] = pg;
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return true;
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};
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EntryHandler eh = delegate(PwEntry pe)
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{
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p.m_dict[new PwUuidComparable(pe.Uuid)] = pe;
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return true;
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};
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pgRoot.TraverseTree(TraversalMethod.PreOrder, bEntries ? null : gh,
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bEntries ? eh : null);
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return p;
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}
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public IStructureItem Get(PwUuid pwUuid)
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{
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IStructureItem pItem;
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m_dict.TryGetValue(new PwUuidComparable(pwUuid), out pItem);
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return pItem;
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}
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public bool ContainsOnlyType(Type t)
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{
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foreach(KeyValuePair<PwUuidComparable, IStructureItem> kvp in m_dict)
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{
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if(kvp.Value.GetType() != t) return false;
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}
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return true;
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}
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}
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}
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