updated for firebase

Signed-off-by: Matt Bruce <mbrucedogs@gmail.com>

CdgPlayer/KaraokeVideoPlayer.cs

@@ -15,7 +15,7 @@ namespace KaraokePlayer
 {
     public partial class KaraokeVideoPlayer : UserControl
     {
-
+        public bool isPaused = false;
         private bool hideOverlay = true;
         private GraphicsFile _cdgFile;
         private KaraokeVideoOverlay _overlayForm;
@@ -76,11 +76,24 @@ namespace KaraokePlayer
             vlcPlayer.Play();
         }
 
+        public void Resume()
+        {
+            isPaused = false;
+            vlcPlayer.Play();
+        }
+
         public void Stop()
         {
+            isPaused = false;
             vlcPlayer.Stop();
         }
 
+        public void Pause()
+        {
+            isPaused = true;
+            vlcPlayer.Pause();
+        }
+
         private void vlcPlayer_Playing(object sender, VlcMediaPlayerPlayingEventArgs e)
         {
             _startTime = DateTime.Now;

ConsoleApplication1/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
+    </startup>
+</configuration>

ConsoleApplication1/ConsoleApplication1.csproj

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" 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>{19F06EDF-92BA-40A9-BBFC-1DA75C894059}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>ConsoleApplication1</RootNamespace>
+    <AssemblyName>ConsoleApplication1</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- 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>

ConsoleApplication1/Program.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ConsoleApplication1
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+        }
+    }
+}

ConsoleApplication1/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("ConsoleApplication1")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("ConsoleApplication1")]
+[assembly: AssemblyCopyright("Copyright ©  2016")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("19f06edf-92ba-40a9-bbfc-1da75c894059")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

KaraokePlayer.sln

@@ -13,8 +13,6 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "KaraokePlayer", "KaraokePla
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CdgPlayer", "CdgPlayer\CdgPlayer.csproj", "{A5324295-6BD2-4415-92CD-6EA77D708E00}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Herse.Models", "..\herse.models\Herse.Models.csproj", "{BDE9BC7B-DB3D-4A28-9902-B5D8D1965E5C}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -33,10 +31,6 @@ Global
 		{A5324295-6BD2-4415-92CD-6EA77D708E00}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A5324295-6BD2-4415-92CD-6EA77D708E00}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A5324295-6BD2-4415-92CD-6EA77D708E00}.Release|Any CPU.Build.0 = Release|Any CPU
-		{BDE9BC7B-DB3D-4A28-9902-B5D8D1965E5C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{BDE9BC7B-DB3D-4A28-9902-B5D8D1965E5C}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{BDE9BC7B-DB3D-4A28-9902-B5D8D1965E5C}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{BDE9BC7B-DB3D-4A28-9902-B5D8D1965E5C}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

KaraokePlayer/App.config

@@ -20,4 +20,12 @@
       <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
     </providers>
   </entityFramework>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
 </configuration>

KaraokePlayer/Classes/Enums.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace KaraokePlayer.Enums
+{
+    public enum PlayerState
+    {
+        Play,
+        Stop,
+        Pause, 
+        Next
+    }
+
+    public enum FileType
+    {
+        CDG, MP4, ZIP
+    }
+}

KaraokePlayer/Classes/FirebaseController.cs

@@ -0,0 +1,196 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using KaraokePlayer.Interfaces;
+using KaraokePlayer.Enums;
+using FireSharp.Interfaces;
+using FireSharp.Config;
+using FireSharp;
+
+namespace KaraokePlayer.Classes
+{
+    public class FirebaseSong : ISong
+    {
+        public string FirebaseId { get; set; }
+        public int Id { get; set; }
+        public int Order { get; set; }
+        public string Title { get; set; }
+        public string Artist { get; set; }
+        public FileType FileType { get; set; }
+        public string Path { get; set; }
+    }
+
+    public class FirebaseController : IController
+    {
+        private IFirebaseConfig config = new FirebaseConfig
+        {
+            AuthSecret = "wj0ERDFZqNSysTtIXcCgCr8Itahr6pJOBeqCjvDF",
+            BasePath = "https://karaokecontroller.firebaseio.com/"
+        };
+        private IFirebaseClient client;
+        private ControllerStateChangedEventHandler StateChanged;
+        private ControllerSongChangedEventHandler SongChanged;
+
+        public FirebaseController(ControllerStateChangedEventHandler stateChanged, ControllerSongChangedEventHandler songChanged)
+        {
+            StateChanged = stateChanged;
+            SongChanged = songChanged;
+            PlayQueue = new List<ISong>();
+            client = new FirebaseClient(config);
+            client.DeleteAsync("controller/state");
+            client.PushAsync("controller/state", "stop");
+            client.DeleteAsync("controller/playQueue");
+            client.DeleteAsync("controller/currentSong");
+            ListenToStream();
+        }
+
+        public int Id { get; set; }   
+        public List<ISong> PlayQueue { get; set; }
+        public void GetNextSong()
+        {
+            ISong song = PlayQueue.FirstOrDefault();
+            Stop();
+            client.DeleteAsync("controller/currentSong");
+            client.PushAsync("controller/currentSong", song);        
+        }
+        public void RemoveSong(ISong song)
+        {
+            ISong found = PlayQueue.FirstOrDefault(s => s.Id == song.Id);
+            if (found != null)
+            {
+                PlayQueue.Remove(found);
+                client.DeleteAsync("controller/playQueue/" + ((FirebaseSong)song).FirebaseId);
+            }
+        }
+        public void Next()
+        {
+            client.DeleteAsync("controller/state");
+            client.PushAsync("controller/state", "next");
+        }
+
+        public void Play()
+        {
+            client.DeleteAsync("controller/state");
+            client.PushAsync("controller/state", "play");
+        }
+
+        public void Stop()
+        {
+            client.DeleteAsync("controller/state");
+            client.PushAsync("controller/state", "stop");
+        }
+
+        public void Pause()
+        {
+            client.DeleteAsync("controller/state");
+            client.PushAsync("controller/state", "pause");
+        }
+
+        private async void ListenToStream()
+        {
+            await client.OnAsync("controller/currentSong",
+                added: (s, args, obj) =>
+                {
+                    if (args.Path.Contains("Id"))
+                    {
+                        CurrentSongChanged();
+                    }
+                },
+                changed: (s, args, obj) =>
+                {
+                    if (args.Path.Contains("Id"))
+                    {
+                        CurrentSongChanged();
+                    }
+                },
+                removed: null
+           );
+
+          await client.OnAsync("controller/playQueue",
+                added: (s, args, obj) =>
+                {
+                    if (args.Path.Contains("Id"))
+                    {
+                        ReloadPlayQueue();
+                    }
+                },
+                changed: (s, args, obj) =>
+                {
+                    if (args.Path.Contains("Id"))
+                    {
+                        ReloadPlayQueue();
+                    }
+                },
+                removed: null
+           );
+
+            await client.OnAsync("controller/state",
+                added: (s, args, obj) =>
+                {                    
+                    RemoteStateChanged(args.Data);
+                },
+                changed: (s, args, obj) =>
+                {
+                    RemoteStateChanged(args.Data);
+                },
+                removed: null
+           );
+        }
+
+        private void ReloadPlayQueue()
+        {
+            bool autoPlay = PlayQueue.Count() == 0;
+            var response = client.Get("controller/playQueue");
+            var dict = response.ResultAs<Dictionary<string, FirebaseSong>>();
+
+            PlayQueue.Clear();
+            if (dict.Count() > 0)
+            {
+                foreach (KeyValuePair<string, FirebaseSong> entry in dict)
+                {
+                    entry.Value.FirebaseId = entry.Key;
+                }
+
+                var array = dict.Values.OrderBy(s => s.Order).ToArray();
+                PlayQueue.AddRange(array);
+                if (autoPlay)
+                {
+                    GetNextSong();
+                }
+            }
+        }
+
+        private void CurrentSongChanged()
+        {
+            var response = client.Get("controller/currentSong");
+            var dict = response.ResultAs<Dictionary<string, FirebaseSong>>();
+
+            var song = dict.Values.FirstOrDefault();
+            if (song != null)
+            {
+                SongChanged(new ControllerSongChangedEventArgs(false, song));
+            }
+        }
+
+        private void RemoteStateChanged(string state)
+        {
+            PlayerState s = PlayerState.Play;
+            if(state.ToLower() == "pause")
+            {
+                s = PlayerState.Pause;
+            }
+            else if (state.ToLower() == "stop")
+            {
+                s = PlayerState.Stop;
+            }
+            else if (state == "next")
+            {
+                s = PlayerState.Next;
+            }
+            StateChanged(new ControllerStateChangedEventArgs(s));
+        }
+
+    }
+}

KaraokePlayer/Classes/Interfaces.cs

@@ -0,0 +1,31 @@
+using KaraokePlayer.Enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace KaraokePlayer.Interfaces
+{
+    public interface ISong
+    {
+        int Id { get; set; }
+        int Order { get; set; }
+        string Title { get; set; }
+        string Artist { get; set; }
+        FileType FileType { get; set; }
+        string Path { get; set; }
+    }
+
+    public interface IController
+    {
+        int Id { get; set; }
+        List<ISong> PlayQueue { get; set; }
+        void GetNextSong();
+        void RemoveSong(ISong song);
+        void Play();
+        void Pause();
+        void Stop();
+        void Next();
+    }
+}

KaraokePlayer/Classes/PlayerDelegates.cs

@@ -0,0 +1,38 @@
+using KaraokePlayer.Enums;
+using KaraokePlayer.Interfaces;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace KaraokePlayer.Classes
+{
+    public class ControllerStateChangedEventArgs: EventArgs
+    {
+        public ControllerStateChangedEventArgs(PlayerState state )
+        {
+            State = state;
+        }
+        public PlayerState State { get; }
+    }
+    public class ControllerSongChangedEventArgs
+    {
+        public ControllerSongChangedEventArgs(ISong song)
+        {
+            ShouldPlay = true;
+            Song = song;
+        }
+        public ControllerSongChangedEventArgs(bool shouldPlay, ISong song)
+        {
+            ShouldPlay = shouldPlay;
+            Song = song;
+        }
+        public ISong Song { get; }
+        public bool ShouldPlay { get; }
+    }
+
+    public delegate void ControllerStateChangedEventHandler(ControllerStateChangedEventArgs args);
+    public delegate void ControllerSongChangedEventHandler(ControllerSongChangedEventArgs args);
+
+}

KaraokePlayer/KaraokePlayer.csproj

@@ -12,6 +12,21 @@
     <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -42,16 +57,46 @@
       <HintPath>..\packages\EntityFramework.6.1.3\lib\net45\EntityFramework.SqlServer.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="FireSharp, Version=2.0.3.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\FireSharp.2.0.4\lib\portable-net45+sl5+wp8+win8\FireSharp.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="MaterialSkin, Version=0.0.3.3, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>lib\MaterialSkin.dll</HintPath>
     </Reference>
+    <Reference Include="Microsoft.Threading.Tasks, Version=1.0.12.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.Threading.Tasks.Extensions, Version=1.0.12.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.Threading.Tasks.Extensions.Desktop, Version=1.0.168.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Bcl.Async.1.0.168\lib\net40\Microsoft.Threading.Tasks.Extensions.Desktop.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing.Design" />
     <Reference Include="System.IO.Compression" />
     <Reference Include="System.IO.Compression.FileSystem" />
+    <Reference Include="System.Net" />
+    <Reference Include="System.Net.Http.Extensions, Version=2.2.29.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Net.Http.Primitives, Version=4.2.29.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.29\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Net.Http.WebRequest" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
@@ -61,12 +106,12 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
-    <Reference Include="taglib-sharp, Version=2.1.0.0, Culture=neutral, PublicKeyToken=db62eba44689b5b0, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>lib\taglib-sharp.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Classes\Enums.cs" />
+    <Compile Include="Classes\FirebaseController.cs" />
+    <Compile Include="Classes\Interfaces.cs" />
+    <Compile Include="Classes\PlayerDelegates.cs" />
     <Compile Include="MainForm.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -75,6 +120,12 @@
     </Compile>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SongInfoForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="SongInfoForm.Designer.cs">
+      <DependentUpon>SongInfoForm.cs</DependentUpon>
+    </Compile>
     <EmbeddedResource Include="MainForm.resx">
       <DependentUpon>MainForm.cs</DependentUpon>
     </EmbeddedResource>
@@ -88,6 +139,9 @@
       <DependentUpon>Resources.resx</DependentUpon>
       <DesignTime>True</DesignTime>
     </Compile>
+    <EmbeddedResource Include="SongInfoForm.resx">
+      <DependentUpon>SongInfoForm.cs</DependentUpon>
+    </EmbeddedResource>
     <None Include="lib\vlc\plugins\plugins.dat" />
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
@@ -412,15 +466,23 @@
     <Folder Include="lib\presets\" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\..\herse.models\Herse.Models.csproj">
-      <Project>{bde9bc7b-db3d-4a28-9902-b5d8d1965e5c}</Project>
-      <Name>Herse.Models</Name>
-    </ProjectReference>
     <ProjectReference Include="..\CdgPlayer\CdgPlayer.csproj">
       <Project>{a5324295-6bd2-4415-92cd-6ea77d708e00}</Project>
       <Name>CdgPlayer</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <BootstrapperPackage Include=".NETFramework,Version=v4.6">
+      <Visible>False</Visible>
+      <ProductName>Microsoft .NET Framework 4.6 %28x86 and x64%29</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
     <PostBuildEvent>XCOPY "$(ProjectDir)lib" "$(TargetDir)lib\" /S /y /c</PostBuildEvent>

KaraokePlayer/MainForm.Designer.cs

@@ -30,24 +30,6 @@
         {
             this.karaokeCDGPlayer = new KaraokePlayer.KaraokeVideoPlayer();
             this.karaokeMP4Player = new KaraokePlayer.KaraokeVideoPlayer();
-            this.btnPlay = new MaterialSkin.Controls.MaterialRaisedButton();
-            this.btnBrowse = new MaterialSkin.Controls.MaterialRaisedButton();
-            this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
-            this.flowLayoutPanel1 = new System.Windows.Forms.FlowLayoutPanel();
-            this.btnStop = new MaterialSkin.Controls.MaterialRaisedButton();
-            this.btnPlayQueue = new MaterialSkin.Controls.MaterialRaisedButton();
-            this.splitContainer1 = new System.Windows.Forms.SplitContainer();
-            this.tableLayoutPanel2 = new System.Windows.Forms.TableLayoutPanel();
-            this.materialListBox1 = new MaterialSkin.Controls.MaterialListBox();
-            this.materialSingleLineTextField1 = new MaterialSkin.Controls.MaterialSingleLineTextField();
-            this.browseDialog = new System.Windows.Forms.FolderBrowserDialog();
-            this.tableLayoutPanel1.SuspendLayout();
-            this.flowLayoutPanel1.SuspendLayout();
-            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
-            this.splitContainer1.Panel1.SuspendLayout();
-            this.splitContainer1.Panel2.SuspendLayout();
-            this.splitContainer1.SuspendLayout();
-            this.tableLayoutPanel2.SuspendLayout();
             this.SuspendLayout();
             // 
             // karaokeCDGPlayer
@@ -56,7 +38,7 @@
             this.karaokeCDGPlayer.isCDG = true;
             this.karaokeCDGPlayer.Location = new System.Drawing.Point(0, 0);
             this.karaokeCDGPlayer.Name = "karaokeCDGPlayer";
-            this.karaokeCDGPlayer.Size = new System.Drawing.Size(472, 458);
+            this.karaokeCDGPlayer.Size = new System.Drawing.Size(1024, 768);
             this.karaokeCDGPlayer.TabIndex = 0;
             // 
             // karaokeMP4Player
@@ -65,203 +47,24 @@
             this.karaokeMP4Player.isCDG = false;
             this.karaokeMP4Player.Location = new System.Drawing.Point(0, 0);
             this.karaokeMP4Player.Name = "karaokeMP4Player";
-            this.karaokeMP4Player.Size = new System.Drawing.Size(472, 458);
+            this.karaokeMP4Player.Size = new System.Drawing.Size(1024, 768);
             this.karaokeMP4Player.TabIndex = 0;
             // 
-            // btnPlay
-            // 
-            this.btnPlay.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnPlay.Depth = 0;
-            this.btnPlay.Location = new System.Drawing.Point(542, 3);
-            this.btnPlay.MouseState = MaterialSkin.MouseState.HOVER;
-            this.btnPlay.Name = "btnPlay";
-            this.btnPlay.Size = new System.Drawing.Size(81, 37);
-            this.btnPlay.TabIndex = 1;
-            this.btnPlay.Text = "Play";
-            this.btnPlay.UseVisualStyleBackColor = true;
-            this.btnPlay.Click += new System.EventHandler(this.materialRaisedButton1_Click);
-            // 
-            // btnBrowse
-            // 
-            this.btnBrowse.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnBrowse.Depth = 0;
-            this.btnBrowse.Location = new System.Drawing.Point(368, 3);
-            this.btnBrowse.MouseState = MaterialSkin.MouseState.HOVER;
-            this.btnBrowse.Name = "btnBrowse";
-            this.btnBrowse.Size = new System.Drawing.Size(81, 37);
-            this.btnBrowse.TabIndex = 2;
-            this.btnBrowse.Text = "Browse";
-            this.btnBrowse.UseVisualStyleBackColor = true;
-            this.btnBrowse.Click += new System.EventHandler(this.btnBrowse_Click);
-            // 
-            // tableLayoutPanel1
-            // 
-            this.tableLayoutPanel1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.tableLayoutPanel1.BackColor = System.Drawing.Color.Transparent;
-            this.tableLayoutPanel1.ColumnCount = 1;
-            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 100F));
-            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 20F));
-            this.tableLayoutPanel1.Controls.Add(this.flowLayoutPanel1, 0, 1);
-            this.tableLayoutPanel1.Controls.Add(this.splitContainer1, 0, 0);
-            this.tableLayoutPanel1.Location = new System.Drawing.Point(12, 71);
-            this.tableLayoutPanel1.Name = "tableLayoutPanel1";
-            this.tableLayoutPanel1.RowCount = 2;
-            this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
-            this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
-            this.tableLayoutPanel1.Size = new System.Drawing.Size(719, 513);
-            this.tableLayoutPanel1.TabIndex = 5;
-            // 
-            // flowLayoutPanel1
-            // 
-            this.flowLayoutPanel1.AutoSize = true;
-            this.flowLayoutPanel1.BackColor = System.Drawing.Color.Transparent;
-            this.flowLayoutPanel1.Controls.Add(this.btnStop);
-            this.flowLayoutPanel1.Controls.Add(this.btnPlay);
-            this.flowLayoutPanel1.Controls.Add(this.btnPlayQueue);
-            this.flowLayoutPanel1.Controls.Add(this.btnBrowse);
-            this.flowLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.flowLayoutPanel1.FlowDirection = System.Windows.Forms.FlowDirection.RightToLeft;
-            this.flowLayoutPanel1.Location = new System.Drawing.Point(3, 467);
-            this.flowLayoutPanel1.Name = "flowLayoutPanel1";
-            this.flowLayoutPanel1.Size = new System.Drawing.Size(713, 43);
-            this.flowLayoutPanel1.TabIndex = 6;
-            // 
-            // btnStop
-            // 
-            this.btnStop.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnStop.Depth = 0;
-            this.btnStop.Location = new System.Drawing.Point(629, 3);
-            this.btnStop.MouseState = MaterialSkin.MouseState.HOVER;
-            this.btnStop.Name = "btnStop";
-            this.btnStop.Size = new System.Drawing.Size(81, 37);
-            this.btnStop.TabIndex = 4;
-            this.btnStop.Text = "Stop";
-            this.btnStop.UseVisualStyleBackColor = true;
-            this.btnStop.Click += new System.EventHandler(this.btnStop_Click);
-            // 
-            // btnPlayQueue
-            // 
-            this.btnPlayQueue.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnPlayQueue.Depth = 0;
-            this.btnPlayQueue.Location = new System.Drawing.Point(455, 3);
-            this.btnPlayQueue.MouseState = MaterialSkin.MouseState.HOVER;
-            this.btnPlayQueue.Name = "btnPlayQueue";
-            this.btnPlayQueue.Size = new System.Drawing.Size(81, 37);
-            this.btnPlayQueue.TabIndex = 3;
-            this.btnPlayQueue.Text = "Play Queue";
-            this.btnPlayQueue.UseVisualStyleBackColor = true;
-            this.btnPlayQueue.Click += new System.EventHandler(this.btnPlayQueue_Click);
-            // 
-            // splitContainer1
-            // 
-            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.splitContainer1.Location = new System.Drawing.Point(3, 3);
-            this.splitContainer1.Name = "splitContainer1";
-            // 
-            // splitContainer1.Panel1
-            // 
-            this.splitContainer1.Panel1.Controls.Add(this.tableLayoutPanel2);
-            // 
-            // splitContainer1.Panel2
-            // 
-            this.splitContainer1.Panel2.Controls.Add(this.karaokeCDGPlayer);
-            this.splitContainer1.Panel2.Controls.Add(this.karaokeMP4Player);
-            this.splitContainer1.Size = new System.Drawing.Size(713, 458);
-            this.splitContainer1.SplitterDistance = 237;
-            this.splitContainer1.TabIndex = 6;
-            // 
-            // tableLayoutPanel2
-            // 
-            this.tableLayoutPanel2.BackColor = System.Drawing.SystemColors.Control;
-            this.tableLayoutPanel2.ColumnCount = 1;
-            this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
-            this.tableLayoutPanel2.Controls.Add(this.materialListBox1, 0, 1);
-            this.tableLayoutPanel2.Controls.Add(this.materialSingleLineTextField1, 0, 0);
-            this.tableLayoutPanel2.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.tableLayoutPanel2.Location = new System.Drawing.Point(0, 0);
-            this.tableLayoutPanel2.Name = "tableLayoutPanel2";
-            this.tableLayoutPanel2.RowCount = 2;
-            this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle());
-            this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle());
-            this.tableLayoutPanel2.Size = new System.Drawing.Size(237, 458);
-            this.tableLayoutPanel2.TabIndex = 7;
-            // 
-            // materialListBox1
-            // 
-            this.materialListBox1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
-            this.materialListBox1.BorderStyle = System.Windows.Forms.BorderStyle.None;
-            this.materialListBox1.Depth = 0;
-            this.materialListBox1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.materialListBox1.DrawMode = System.Windows.Forms.DrawMode.OwnerDrawVariable;
-            this.materialListBox1.Font = new System.Drawing.Font("Roboto", 24F);
-            this.materialListBox1.FormattingEnabled = true;
-            this.materialListBox1.Items.AddRange(new object[] {
-            "1",
-            "2",
-            "3",
-            "4"});
-            this.materialListBox1.Location = new System.Drawing.Point(3, 32);
-            this.materialListBox1.MouseLocation = new System.Drawing.Point(-1, -1);
-            this.materialListBox1.MouseState = MaterialSkin.MouseState.HOVER;
-            this.materialListBox1.Name = "materialListBox1";
-            this.materialListBox1.Size = new System.Drawing.Size(231, 423);
-            this.materialListBox1.TabIndex = 5;
-            this.materialListBox1.MouseDoubleClick += new System.Windows.Forms.MouseEventHandler(this.materialListBox1_MouseDoubleClick);
-            // 
-            // materialSingleLineTextField1
-            // 
-            this.materialSingleLineTextField1.Depth = 0;
-            this.materialSingleLineTextField1.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.materialSingleLineTextField1.Hint = "";
-            this.materialSingleLineTextField1.Location = new System.Drawing.Point(3, 3);
-            this.materialSingleLineTextField1.MaxLength = 32767;
-            this.materialSingleLineTextField1.MouseState = MaterialSkin.MouseState.HOVER;
-            this.materialSingleLineTextField1.Name = "materialSingleLineTextField1";
-            this.materialSingleLineTextField1.PasswordChar = '\0';
-            this.materialSingleLineTextField1.SelectedText = "";
-            this.materialSingleLineTextField1.SelectionLength = 0;
-            this.materialSingleLineTextField1.SelectionStart = 0;
-            this.materialSingleLineTextField1.Size = new System.Drawing.Size(231, 23);
-            this.materialSingleLineTextField1.TabIndex = 6;
-            this.materialSingleLineTextField1.TabStop = false;
-            this.materialSingleLineTextField1.UseSystemPasswordChar = false;
-            this.materialSingleLineTextField1.TextChanged += new System.EventHandler(this.materialSingleLineTextField1_TextChanged);
-            // 
             // MainForm
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(743, 596);
-            this.Controls.Add(this.tableLayoutPanel1);
+            this.ClientSize = new System.Drawing.Size(1024, 768);
+            this.Controls.Add(this.karaokeMP4Player);
+            this.Controls.Add(this.karaokeCDGPlayer);
             this.Name = "MainForm";
             this.Text = "Karaoke Player";
-            this.tableLayoutPanel1.ResumeLayout(false);
-            this.tableLayoutPanel1.PerformLayout();
-            this.flowLayoutPanel1.ResumeLayout(false);
-            this.splitContainer1.Panel1.ResumeLayout(false);
-            this.splitContainer1.Panel2.ResumeLayout(false);
-            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
-            this.splitContainer1.ResumeLayout(false);
-            this.tableLayoutPanel2.ResumeLayout(false);
             this.ResumeLayout(false);
 
         }
 
         #endregion
-        private MaterialSkin.Controls.MaterialRaisedButton btnPlay;
-        private MaterialSkin.Controls.MaterialRaisedButton btnBrowse;
-        private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
-        private System.Windows.Forms.FlowLayoutPanel flowLayoutPanel1;
-        private System.Windows.Forms.FolderBrowserDialog browseDialog;
-        private System.Windows.Forms.SplitContainer splitContainer1;
         private KaraokeVideoPlayer karaokeCDGPlayer;
         private KaraokeVideoPlayer karaokeMP4Player;
-        private System.Windows.Forms.TableLayoutPanel tableLayoutPanel2;
-        private MaterialSkin.Controls.MaterialListBox materialListBox1;
-        private MaterialSkin.Controls.MaterialSingleLineTextField materialSingleLineTextField1;
-        private MaterialSkin.Controls.MaterialRaisedButton btnPlayQueue;
-        private MaterialSkin.Controls.MaterialRaisedButton btnStop;
     }
 }

KaraokePlayer/MainForm.cs

@@ -5,18 +5,21 @@ using System.IO;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
-using Herse.Models;
 using System.IO.Compression;
+using System.Windows.Forms;
+using KaraokePlayer.Interfaces;
+using KaraokePlayer.Classes;
+using System.Threading.Tasks;
 
 namespace KaraokePlayer
 {
-    public partial class MainForm : MaterialForm
+    public partial class MainForm : Form
     {
-        HerseDb db = new HerseDb();
-        private readonly MaterialSkinManager _materialSkinManager;
-        private List<Song> _fileList;
-        private Song currentSong = null;
+        private SongInfoForm songInfoForm = new SongInfoForm();
+        private delegate void Action();
         private KaraokeVideoPlayer currentPlayer = null;
+        private IController controller;
+        private ISong currentSong;
         public MainForm()
         {
             InitializeComponent();
@@ -24,78 +27,96 @@ namespace KaraokePlayer
             karaokeMP4Player.setup(false, true);
             karaokeCDGPlayer.songEndedHandler += new KaraokePlayer.KaraokeVideoPlayer.SongEndedEventHandler(this.karaokePlayerSongEnded);
             karaokeMP4Player.songEndedHandler += new KaraokePlayer.KaraokeVideoPlayer.SongEndedEventHandler(this.karaokePlayerSongEnded);
-            // Initialize MaterialSkinManager
-            _materialSkinManager = MaterialSkinManager.Instance;
-            _materialSkinManager.AddFormToManage(this);
-            //_materialSkinManager.Theme = new DarkTheme();
-            _materialSkinManager.ColorScheme = new ColorScheme(Primary.Green600, Primary.Green700, Primary.Green200, Accent.Red100, TextShade.WHITE);
+
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
+            this.WindowState = FormWindowState.Maximized;
+            this.ShowInTaskbar = false;
+            karaokeCDGPlayer.Dock = DockStyle.Fill;
+            karaokeMP4Player.Dock = DockStyle.Fill;
+
+            controller = new FirebaseController(
+                stateChanged: (args) =>
+                {
+                    if(args.State == Enums.PlayerState.Play)
+                    {
+                        this.Invoke(new Action(()=> { play(); }));
+                    }
+                    else if (args.State == Enums.PlayerState.Pause)
+                    {
+                        this.Invoke(new Action(() => { pause(); }));
+                    }
+                    else if (args.State == Enums.PlayerState.Next)
+                    {
+                        this.Invoke(new Action(() => { next(); }));
+                    }
+                    else
+                    {
+                        this.Invoke(new Action(() => { stop(); }));
+                    }
+                },
+                songChanged: (args) =>
+                {
+                    this.Invoke(new Action(() => { stop(); }));
+                    currentSong = args.Song;
+                    this.Invoke(new Action(() => { previewSong(); }));
+                }
+                );
         }
 
-        private void materialRaisedButton1_Click(object sender, System.EventArgs e)
+        private async void previewSong()
         {
-            playSelectedFile();
+            songInfoForm.Update(currentSong);
+            songInfoForm.Show();
+            await Task.Delay(TimeSpan.FromSeconds(5));
+            controller.Play();
+            songInfoForm.Hide();
         }
 
-        private void btnBrowse_Click(object sender, EventArgs e)
+        private void karaokePlayerSongEnded(object sender, EventArgs e)
         {
-            if (browseDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
-            {
-                var files = GetFiles(browseDialog.SelectedPath, "*.cdg|*.mp4|*.zip", searchOption: System.IO.SearchOption.AllDirectories);
-                var filtered = files.Where(f => f.Length < 248).ToList();
-
-                _fileList = filtered.Select(file => CreateSongForPath(file)).ToList();
-                materialListBox1.DataSource = _fileList;
-                materialListBox1.DisplayMember = "Description";
-
-            }
+            next();
         }
 
-        private void materialListBox1_MouseDoubleClick(object sender, System.Windows.Forms.MouseEventArgs e)
+        private void next()
         {
-            int index = this.materialListBox1.IndexFromPoint(e.Location);
-            if (index != System.Windows.Forms.ListBox.NoMatches)
-            {
-                playSelectedFile();
-            }
+            controller.RemoveSong(currentSong);
+            controller.GetNextSong();
         }
 
-        private void materialSingleLineTextField1_TextChanged(object sender, EventArgs e)
+        private void stop()
         {
-            materialListBox1.DataSource = _fileList.Where(
-                file => Regex.IsMatch(file.FullPath, materialSingleLineTextField1.Text, RegexOptions.IgnoreCase)).ToList();
+            if (currentPlayer == null) return;
+            currentPlayer.Stop();
+        }
+        private void pause()
+        {
+            if (currentPlayer == null) return;
+            currentPlayer.Pause();
         }
 
-        public static string[] GetFiles(string path, string searchPattern, SearchOption searchOption)
+        private void play()
         {
-            string[] searchPatterns = searchPattern.Split('|');
-            List<string> files = new List<string>();
-            foreach (string sp in searchPatterns)
-                files.AddRange(System.IO.Directory.GetFiles(path, sp, searchOption));
-            files.Sort();
-            return files.ToArray();
+            if (currentSong == null) return;
+            if (currentPlayer != null && currentPlayer.isPaused)
+            {
+                currentPlayer.Resume();
+                return;
             }
-
-        public void playSelectedFile()
-        {
-            btnStop_Click(null, null);
-
-            Song file = (Song)materialListBox1.SelectedItem;
-            currentSong = file;
-            if (file.Extension == ".cdg")
+            if (currentSong.FileType == Enums.FileType.CDG)
             {
                 currentPlayer = karaokeCDGPlayer;
-                karaokeCDGPlayer.Play(new Uri(Path.ChangeExtension(file.FullPath, ".mp3")));
+                karaokeCDGPlayer.Play(new Uri(Path.ChangeExtension(currentSong.Path, ".mp3")));
                 karaokeCDGPlayer.Visible = true;
                 karaokeMP4Player.Visible = false;
                 karaokeMP4Player.Stop();
             }
-            else if (file.Extension == ".zip")
+            else if (currentSong.FileType == Enums.FileType.ZIP)
             {
                 string playPath = null;
                 string extractPath = Path.Combine(Directory.GetCurrentDirectory(), "temp");
                 DeleteDirectory(extractPath);
                 Directory.CreateDirectory(extractPath);
-                using (ZipArchive archive = ZipFile.OpenRead(file.FullPath))
+                using (ZipArchive archive = ZipFile.OpenRead(currentSong.Path))
                 {
                     foreach (ZipArchiveEntry entry in archive.Entries)
                     {
@@ -117,31 +138,14 @@ namespace KaraokePlayer
             }
             else {
                 currentPlayer = karaokeMP4Player;
-                karaokeMP4Player.Play(new Uri(file.FullPath));
+                karaokeMP4Player.Play(new Uri(currentSong.Path));
                 karaokeMP4Player.Visible = true;
                 karaokeCDGPlayer.Visible = false;
                 karaokeCDGPlayer.Stop();
             }
         }
     
-        public void karaokePlayerSongEnded(object sender, EventArgs e)
-        {
-            //here
-        }
-
-        private void btnStop_Click(object sender, EventArgs e)
-        {
-            if (currentPlayer == null) return;
-            currentPlayer.Stop();
-        }
-
-        private Song CreateSongForPath(string path)
-        {
-            Song song = new Song(path);
-            return song;
-        }
-
-        public void DeleteDirectory(string target_dir)
+        private void DeleteDirectory(string target_dir)
         {
             if (!Directory.Exists(target_dir)) { return; }
             string[] files = Directory.GetFiles(target_dir);
@@ -160,12 +164,5 @@ namespace KaraokePlayer
 
             Directory.Delete(target_dir, false);
         }
-
-        private void btnPlayQueue_Click(object sender, EventArgs e)
-        {
-            _fileList = db.Songs.Where(s => s.Id > 0).OrderBy(s=>s.Artist).ThenBy(s=>s.Title).ToList();
-            materialListBox1.DataSource = _fileList;
-            materialListBox1.DisplayMember = "Description";
-        }
     }
 }

KaraokePlayer/SongInfoForm.Designer.cs

@@ -0,0 +1,67 @@
+using KaraokePlayer.Interfaces;
+
+namespace KaraokePlayer
+{
+    partial class SongInfoForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.previewLabel = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // previewLabel
+            // 
+            this.previewLabel.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.previewLabel.Font = new System.Drawing.Font("Century Gothic", 60F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.previewLabel.ForeColor = System.Drawing.SystemColors.ControlLightLight;
+            this.previewLabel.Location = new System.Drawing.Point(0, 0);
+            this.previewLabel.Margin = new System.Windows.Forms.Padding(3, 100, 3, 0);
+            this.previewLabel.Name = "previewLabel";
+            this.previewLabel.Padding = new System.Windows.Forms.Padding(0, 100, 0, 0);
+            this.previewLabel.Size = new System.Drawing.Size(1008, 729);
+            this.previewLabel.TabIndex = 0;
+            this.previewLabel.Text = "This is the first line\r\n\r\nAnd this is the second line.";
+            this.previewLabel.TextAlign = System.Drawing.ContentAlignment.TopCenter;
+            // 
+            // SongInfoForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.Black;
+            this.ClientSize = new System.Drawing.Size(1008, 729);
+            this.Controls.Add(this.previewLabel);
+            this.Name = "SongInfoForm";
+            this.Text = "SongInfoForm";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Label previewLabel;
+    }
+}

KaraokePlayer/SongInfoForm.cs

@@ -0,0 +1,29 @@
+using KaraokePlayer.Interfaces;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace KaraokePlayer
+{
+    public partial class SongInfoForm : Form
+    {
+        public SongInfoForm()
+        {
+            InitializeComponent();
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
+            this.WindowState = FormWindowState.Maximized;
+            this.ShowInTaskbar = false;
+        }
+
+        public void Update(ISong song)
+        {
+            previewLabel.Text = "Up Next:" + "\r\n\r\n" + song.Artist + "\r\n\r\n\r\n" + song.Title;
+        }
+    }
+}

KaraokePlayer/SongInfoForm.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

KaraokePlayer/packages.config

@@ -1,6 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EntityFramework" version="6.1.3" targetFramework="net46" />
+  <package id="FireSharp" version="2.0.4" targetFramework="net46" />
+  <package id="Microsoft.Bcl" version="1.1.10" targetFramework="net46" />
+  <package id="Microsoft.Bcl.Async" version="1.0.168" targetFramework="net46" />
   <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net46" />
   <package id="Microsoft.Bcl.Compression" version="3.9.85" targetFramework="net46" />
+  <package id="Microsoft.Net.Http" version="2.2.29" targetFramework="net46" />
+  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net46" />
 </packages>