55 lines
2.0 KiB
C#
55 lines
2.0 KiB
C#
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/*
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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.Collections.Generic;
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using Microsoft.CodeAnalysis.Text;
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using SIGHLP = Microsoft.CodeAnalysis.SignatureHelp;
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namespace dnSpy.Roslyn.Internal.SignatureHelp {
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sealed class SignatureHelpItems {
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public TextSpan ApplicableSpan { get; }
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public int ArgumentCount { get; }
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public int ArgumentIndex { get; }
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public string ArgumentName { get; }
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public int? SelectedItemIndex { get; }
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public IList<SignatureHelpItem> Items { get; }
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public SignatureHelpItems(SIGHLP.SignatureHelpItems signatureHelpItems) {
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if (signatureHelpItems == null)
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throw new ArgumentNullException(nameof(signatureHelpItems));
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ApplicableSpan = signatureHelpItems.ApplicableSpan;
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ArgumentCount = signatureHelpItems.ArgumentCount;
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ArgumentIndex = signatureHelpItems.ArgumentIndex;
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ArgumentName = signatureHelpItems.ArgumentName;
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SelectedItemIndex = signatureHelpItems.SelectedItemIndex;
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Items = ToSignatureHelpItem(signatureHelpItems.Items);
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}
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static IList<SignatureHelpItem> ToSignatureHelpItem(IList<SIGHLP.SignatureHelpItem> items) {
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if (items.Count == 0)
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return Array.Empty<SignatureHelpItem>();
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var list = new List<SignatureHelpItem>(items.Count);
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for (int i = 0; i < items.Count; i++)
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list.Add(new SignatureHelpItem(items[i]));
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return list;
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}
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}
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}
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