41 lines
1.5 KiB
C#
41 lines
1.5 KiB
C#
/*
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Copyright (C) 2014-2019 de4dot@gmail.com
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This file is part of dnSpy
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dnSpy 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 3 of the License, or
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(at your option) any later version.
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dnSpy 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 dnSpy. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Diagnostics;
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using System.Linq;
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using dnSpy.Contracts.Documents.TreeView;
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using dnSpy.Contracts.Menus;
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using dnSpy.Contracts.TreeView;
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namespace dnSpy.AsmEditor.Commands {
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abstract class DocumentsContextMenuHandler : MenuItemBase<AsmEditorContext> {
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protected sealed override object CachedContextKey => ContextKey;
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static readonly object ContextKey = new object();
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protected sealed override AsmEditorContext? CreateContext(IMenuItemContext context) {
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if (context.CreatorObject.Guid != new Guid(MenuConstants.GUIDOBJ_DOCUMENTS_TREEVIEW_GUID))
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return null;
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var ary = context.Find<TreeNodeData[]>();
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Debug2.Assert(ary is not null);
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return new AsmEditorContext(ary is null ? Array.Empty<DocumentTreeNodeData>() : ary.OfType<DocumentTreeNodeData>().ToArray());
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}
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}
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}
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