//
// Copyright (c) 2017, Bianco Veigel
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
using System;
using System.IO;
namespace DiscUtils.Setup
{
internal delegate Stream FileOpenDelegate(string fileName, FileMode mode, FileAccess access, FileShare share);
///
/// Event arguments for opening a file
///
public class FileOpenEventArgs:EventArgs
{
private FileOpenDelegate _opener;
internal FileOpenEventArgs(string fileName, FileMode mode, FileAccess access, FileShare share, FileOpenDelegate opener)
{
FileName = fileName;
FileMode = mode;
FileAccess = access;
FileShare = share;
_opener = opener;
}
///
/// Gets or sets the filename to open
///
public string FileName { get; set; }
///
/// Gets or sets the
///
public FileMode FileMode { get; set; }
///
/// Gets or sets the
///
public FileAccess FileAccess { get; set; }
///
/// Gets or sets the
///
public FileShare FileShare { get; set; }
///
/// The resulting stream.
///
///
/// If this is set to a non null value, this stream is used instead of opening the supplied
///
public Stream Result { get; set; }
///
/// returns the result from the builtin FileLocator
///
///
public Stream GetFileStream()
{
return _opener(FileName, FileMode, FileAccess, FileShare);
}
}
}