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#region License
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/* FNA - XNA4 Reimplementation for Desktop Platforms
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* Copyright 2009-2020 Ethan Lee and the MonoGame Team
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*
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* Released under the Microsoft Public License.
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* See LICENSE for details.
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*/
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#endregion
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#region Using Statements
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using System;
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using System.IO;
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using Microsoft.Xna.Framework.Media;
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#endregion
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namespace Microsoft.Xna.Framework.Content
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{
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internal class SongReader : ContentTypeReader<Song>
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{
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#region Private Supported File Extensions Variable
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static string[] supportedExtensions = new string[] { ".ogg", ".oga" };
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#endregion
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#region Internal Filename Normalizer Method
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internal static string Normalize(string fileName)
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{
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return Normalize(fileName, supportedExtensions);
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}
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#endregion
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#region Protected Read Method
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protected internal override Song Read(ContentReader input, Song existingInstance)
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{
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string path = MonoGame.Utilities.FileHelpers.ResolveRelativePath(
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Path.Combine(
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input.ContentManager.RootDirectoryFullPath,
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input.AssetName
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),
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input.ReadString()
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);
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/* The path string includes the ".wma" extension. Let's see if this
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* file exists in a format we actually support...
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*/
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path = Normalize(path.Substring(0, path.Length - 4));
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if (String.IsNullOrEmpty(path))
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{
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throw new ContentLoadException();
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}
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int durationMs = input.ReadInt32();
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return new Song(path, durationMs);
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}
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#endregion
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}
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}
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