Dnspy/dnSpy/dnSpy.Contracts.DnSpy/Documents/Tabs/IDocumentTabContentFactory.cs

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2021-09-20 18:20:01 +02:00
/*
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.ComponentModel.Composition;
using dnSpy.Contracts.Settings;
namespace dnSpy.Contracts.Documents.Tabs {
/// <summary>
/// <see cref="DocumentTabContent"/> factory. Use <see cref="ExportDocumentTabContentFactoryAttribute"/>
/// to export an instance.
/// </summary>
public interface IDocumentTabContentFactory {
/// <summary>
/// Creates a <see cref="DocumentTabContent"/> instance or returns null
/// </summary>
/// <param name="context">Context</param>
/// <returns></returns>
DocumentTabContent? Create(IDocumentTabContentFactoryContext context);
/// <summary>
/// Serializes a <see cref="DocumentTabContent"/> instance. Returns a unique guid if it was
/// serialized, else null
/// </summary>
/// <param name="content">Content</param>
/// <param name="section">Section to use</param>
/// <returns></returns>
Guid? Serialize(DocumentTabContent content, ISettingsSection section);
/// <summary>
/// Deserializes a <see cref="DocumentTabContent"/> instance. Returns null if <paramref name="guid"/>
/// isn't supported.
/// </summary>
/// <param name="guid">Guid, this is the return value of <see cref="Serialize(DocumentTabContent, ISettingsSection)"/></param>
/// <param name="section">Section with serialized content</param>
/// <param name="context">Context</param>
/// <returns></returns>
DocumentTabContent? Deserialize(Guid guid, ISettingsSection section, IDocumentTabContentFactoryContext context);
}
/// <summary>Metadata</summary>
public interface IDocumentTabContentFactoryMetadata {
/// <summary>See <see cref="ExportDocumentTabContentFactoryAttribute.Order"/></summary>
double Order { get; }
}
/// <summary>
/// Exports a <see cref="IDocumentTabContentFactory"/> instance
/// </summary>
[MetadataAttribute, AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
public sealed class ExportDocumentTabContentFactoryAttribute : ExportAttribute, IDocumentTabContentFactoryMetadata {
/// <summary>Constructor</summary>
public ExportDocumentTabContentFactoryAttribute()
: base(typeof(IDocumentTabContentFactory)) {
}
/// <summary>
/// Order of this instance
/// </summary>
public double Order { get; set; }
}
}