2021-09-20 18:20:01 +02:00

56 lines
1.8 KiB
C#

/*
Copyright (C) 2014-2019 de4dot@gmail.com
This file is part of dnSpy
dnSpy 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 3 of the License, or
(at your option) any later version.
dnSpy 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 dnSpy. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
using dnSpy.Contracts.Documents;
using dnSpy.Contracts.MVVM;
namespace dnSpy.AsmEditor.ViewHelpers {
sealed class OpenAssembly : IOpenAssembly {
readonly IDsDocumentService documentService;
public OpenAssembly(IDsDocumentService documentService) => this.documentService = documentService;
public IDsDocument? Open() => Open(false).FirstOrDefault();
public IDsDocument[] OpenMany() => Open(true);
IDsDocument[] Open(bool many) {
var dialog = new OpenFileDialog() {
Filter = PickFilenameConstants.DotNetAssemblyOrModuleFilter,
RestoreDirectory = true,
Multiselect = many,
};
if (dialog.ShowDialog() != DialogResult.OK)
return Array.Empty<IDsDocument>();
var list = new List<IDsDocument>(dialog.FileNames.Length);
foreach (var filename in dialog.FileNames) {
var info = DsDocumentInfo.CreateDocument(filename);
var file = documentService.TryGetOrCreate(info);
if (file is not null)
list.Add(file);
}
return list.ToArray();
}
}
}