Add code and stuff

.gitignore

@@ -1 +1,2 @@
 BeeDownloader/bin/
+BeeDownloader/obj/

BeeDownloader.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.30501.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BeeDownloader", "BeeDownloader\BeeDownloader.csproj", "{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

BeeDownloader/BeeDownloader.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{39FAF62E-9B9A-4BB4-9504-A820DBEBE647}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>BeeDownloader</RootNamespace>
+    <AssemblyName>mb_BeeDownloader</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>x86</PlatformTarget>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.5.0.8\lib\net40\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="policy.2.0.taglib-sharp">
+      <HintPath>..\packages\taglib.2.1.0.0\lib\policy.2.0.taglib-sharp.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+    <Reference Include="taglib-sharp">
+      <HintPath>..\packages\taglib.2.1.0.0\lib\taglib-sharp.dll</HintPath>
+    </Reference>
+    <Reference Include="YoutubeExtractor">
+      <HintPath>..\packages\YoutubeExtractor.0.10.1\lib\net35\YoutubeExtractor.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Downloader\DownloaderTask.cs" />
+    <Compile Include="Downloader\DownloadVideo.cs" />
+    <Compile Include="MusicBeePugin\BeeDownloaderPlugin.cs" />
+    <Compile Include="MusicBeePugin\MusicBeeInterface.cs" />
+    <Compile Include="PluginLogic.cs" />
+    <Compile Include="PluginSettings.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Views\DownloaderWindow.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Views\DownloaderWindow.Designer.cs">
+      <DependentUpon>DownloaderWindow.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Views\SettingsWindow.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Views\SettingsWindow.Designer.cs">
+      <DependentUpon>SettingsWindow.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Views\TagEditor.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Views\TagEditor.Designer.cs">
+      <DependentUpon>TagEditor.cs</DependentUpon>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Views\DownloaderWindow.resx">
+      <DependentUpon>DownloaderWindow.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Views\SettingsWindow.resx">
+      <DependentUpon>SettingsWindow.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Views\TagEditor.resx">
+      <DependentUpon>TagEditor.cs</DependentUpon>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\swap.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <PostBuildEvent>REM xcopy /Y "$(TargetDir)$(TargetFileName)" "C:\Program Files (x86)\MusicBee\Plugins"</PostBuildEvent>
+  </PropertyGroup>
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

BeeDownloader/Downloader/DownloadVideo.cs

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+// (c) 2014 Kahlert
+// This code is licensed under MIT license (see LICENSE.md for details)
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using YoutubeExtractor;
+
+namespace BeeDownloader.Downloader
+{
+	public class DownloadVideo
+	{
+		public readonly string Title;
+		public readonly string Artist;
+		public readonly VideoInfo Info;
+
+		public DownloadVideo(string title, string artist, VideoInfo info)
+		{
+			Title = title;
+			Artist = artist;
+			Info = info;
+		}
+
+		public string OriginalTitle { get { return Info.Title; } }
+	}
+}

BeeDownloader/Downloader/DownloaderTask.cs

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+// (c) 2014 Kahlert
+// This code is licensed under MIT license (see LICENSE.md for details)
+using System;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using YoutubeExtractor;
+using System.IO;
+using MusicBeePlugin;
+using System.Text.RegularExpressions;
+using System.Windows.Forms;
+
+namespace BeeDownloader.Downloader
+{
+	public class DownloaderTask
+	{
+		public delegate void StateChangeEvent(String status, double progress);
+		public event StateChangeEvent ProgressEvent;
+
+		private bool mRunning = true;
+		private PluginSettings mSettings;
+		private BackgroundWorker mWorker;
+		private ConcurrentQueue<DownloadVideo> mPendingVideos;
+		private DownloadVideo mCurrentVideoDownload;
+		private Plugin.MusicBeeApiInterface mApi;
+
+		public bool Running
+		{
+			get { return mRunning; }
+			set
+			{
+				if(mRunning = value)
+				{
+					if (!mPendingVideos.IsEmpty && !mWorker.IsBusy)
+						mWorker.RunWorkerAsync();
+				}else
+				{
+					if(mWorker.IsBusy)
+						mWorker.CancelAsync();
+				}
+			}
+		}
+
+		public DownloaderTask(Plugin.MusicBeeApiInterface api, PluginSettings settings)
+		{
+			mApi = api;
+			mSettings = settings;
+			mPendingVideos = new ConcurrentQueue<DownloadVideo>();
+			mWorker = new BackgroundWorker();
+			mWorker.DoWork += Run;
+			mWorker.RunWorkerCompleted += Completed;
+			mWorker.WorkerSupportsCancellation = true;
+		}
+
+		public DownloadVideo CurrentVideo
+		{
+			get { return mCurrentVideoDownload; }
+		}
+
+		public IEnumerable<DownloadVideo> PendingVideos
+		{
+			get { return mPendingVideos.AsEnumerable(); }
+		}
+
+		public void AddVideo(DownloadVideo video)
+		{
+			mPendingVideos.Enqueue(video);
+			Running = true;
+		}
+
+
+		private void Run(object sender, DoWorkEventArgs e)
+		{
+			BackgroundWorker worker = sender as BackgroundWorker;
+
+			while(!mWorker.CancellationPending && mPendingVideos.TryDequeue(out mCurrentVideoDownload))
+			{
+				var video = mCurrentVideoDownload.Info;
+				var target = Path.Combine(mSettings.DownloadFolder, FixFilePath(video.Title + video.AudioExtension));
+				var audioDownloader = new AudioDownloader(video, target);
+
+				ProgressEvent("Start downloading...", 0.0);
+				ProgressEvent("Target file: " + target, 0.0);
+
+				// set events
+				const double downloadPart = 0.95;
+
+				audioDownloader.DownloadProgressChanged +=
+					(s, args) =>
+					{
+						if(worker.CancellationPending)
+							args.Cancel = true;
+						ProgressEvent(null, args.ProgressPercentage / 100.0 * downloadPart);
+					};
+
+				audioDownloader.AudioExtractionProgressChanged +=
+					(s, args) =>
+					{
+						if (worker.CancellationPending)
+							args.Cancel = true;
+						ProgressEvent(null, downloadPart + args.ProgressPercentage / 100.0 * (1 - downloadPart));
+					};
+
+				audioDownloader.DownloadFinished +=
+					(s, args) => 
+					{
+						ProgressEvent("File downloaded!", downloadPart);
+						ProgressEvent("Start extracting...", downloadPart);
+					};
+
+				// Download and extract...
+				try
+				{
+					audioDownloader.Execute();
+				}catch(Exception ex)
+				{
+					ProgressEvent("Error: " + ex.Message, 1.0);
+					continue;
+				}
+
+				if(worker.CancellationPending)
+				{
+					mPendingVideos.Enqueue(mCurrentVideoDownload);
+				}
+				else
+				{
+					// Done
+					ProgressEvent("Audio track extracted!", 1.0);
+
+					if (mSettings.SetMediaTags)
+					{
+						var tags = TagLib.File.Create(target);
+						tags.Tag.Title = mCurrentVideoDownload.Title;
+						tags.Tag.Performers = new string[] { mCurrentVideoDownload.Artist };
+						tags.Save();
+					}
+
+					if (mSettings.MoveDownloadedFilesToInbox)
+					{
+						ProgressEvent("Move audio file to inbox...", 1.0);
+						mApi.Library_AddFileToLibrary(target, Plugin.LibraryCategory.Inbox);
+					}
+
+					ProgressEvent("Done.", 1.0);
+				}
+
+
+				mCurrentVideoDownload = null;
+			}
+
+			e.Cancel = worker.CancellationPending;
+		}
+
+
+
+		private void Completed(object sender, RunWorkerCompletedEventArgs e)
+		{
+			if(e.Error != null)
+			{
+				MessageBox.Show("Error in background worker: " + e.Error.Message);
+			}else if(e.Cancelled)
+			{
+				ProgressEvent("Downloading canceled!", 0.0);
+			}
+			else
+			{
+				ProgressEvent("All videos downloaded! No pending videos left!", 0.0f);
+			}
+		}
+
+
+		private string FixFilePath(string input)
+		{
+			string regexSearch = new string(Path.GetInvalidFileNameChars()) + new string(Path.GetInvalidPathChars());
+			Regex r = new Regex(string.Format("[{0}]", Regex.Escape(regexSearch)));
+			return r.Replace(input, "");
+		}
+	}
+}