Update for 1.07

DIC can sometimes report that a drive has a 0x speed, causing this automatic finder to fail in those cases

App.config

@@ -2,8 +2,7 @@
 <configuration>
   <appSettings>
     <add key="dicPath" value="Programs\DiscImageCreator.exe"/>
-    <add key="psxt001zPath" value="psxt001z.exe"/>
-    <add key="sgRawPath" value="sg_raw.exe"/>
+    <add key="subdumpPath" value="subdump.exe"/>
     <add key="defaultOutputPath" value="ISO"/>
   </appSettings>
-</configuration>
+</configuration>

CHANGELIST.md

@@ -0,0 +1,72 @@
+### 1.07 (2018-06-27)
+
+- Separated system and media type for easier navigation
+- Combined instances of single- and dual-layer discs
+- Removed reliance on **sg-raw** and **psxt001z**
+- Added system and disc type to the submission info
+- First attempt at getting current disc type
+- Made the three PSX-specific fields (**EDC**, **Anti-modchip**, and **LibCrypt**) automatically filled in, when possible
+- Many, many, many behind the scenes updates for speed, future features, and stability
+
+### 1.06 (2018-06-15)
+
+- Fixed not being able to use the `/c2` flag properly
+- Fixed times when the ability to start dumping was improperly allowed
+- Added full support for XBOX and XBOX360 (XDG1, XDG2) dumping through DIC (using a Kreon, or presumably a 0800)
+
+### 1.05a (2018-06-14)
+
+- Fixed some ordering and nullability issues
+- Added automatic fields for PS1, PS2, Saturn
+
+### 1.05 (2018-06-14)
+
+- Miscellaneous fixes around custom parameter validation, dump information accuracy, settings window, and TODO cleanup
+- Add many more supported platforms, mostly arcade (based on publicly available information)
+- Add floppy disk dumping support
+- Add optional disc eject on completion
+- Add subdump for Sega Saturn
+- Fully support newest version of DIC including all new flags and commands
+- PlayStation and Saturn discs still don't have all internal information automatically generated
+
+### 1.04b (2018-06-13)
+
+- Added subIntention reading
+- Fixed extra extensions being appended
+- Fixed internationalization error (number formatting)
+- Fixed "Custom Input" not working
+
+### 1.04a (2018-06-13)
+
+- Fixed issue with empty trays
+- Added settings dialog
+
+### 1.04 (2018-06-13)
+
+- Behind-the-scenes fixes and formatting
+- Better checks for external programs
+- Automatically changing disc information
+- Custom parameters (and parameter validation)
+- Automatic drive speed selection
+- Automatic submission information creation
+- Add ability to stop a dump from the UI
+
+### 1.03 (2018-06-08)
+
+- edccchk now run on all CD-Roms
+- Discs unsupported by Windows are now regonized
+- Extra \ when accepting default save has been removed.
+ 
+### 1.02b (2018-05-18)
+
+- Added missing DLL
+
+### 1.02 (2018-05-18)
+
+- Fixed XBOX One and PS4 Drive Speed issue.
+- Started implementing DiscImageCreator Path selection.
+- Conforming my naming for objects and variable
+
+### 1.01d (2018-05-18)
+
+-Combine IBM PC-CD options, misc fixes.

Constants.cs

@@ -1,102 +0,0 @@
-namespace DICUI
-{
-    public static class UIElements
-    {
-        public const string StartDumping = "Start Dumping";
-        public const string StopDumping = "Stop Dumping";
-    }
-
-    public static class DICCommands
-    {
-        // Commands
-
-        public const string CompactDiscCommand = "cd";
-        public const string DataCommand = "data";
-        public const string AudioCommand = "audio";
-        public const string GDROMCommand = "gd";
-        public const string GDROMSwapCommand = "swap";
-        public const string DVDCommand = "dvd";
-        public const string BDCommand = "bd";
-        public const string FloppyCommand = "fd";
-        public const string StopCommand = "stop";
-        public const string StartCommand = "start";
-        public const string EjectCommand = "eject";
-        public const string CloseCommand = "close";
-        public const string ResetCommand = "reset";
-        public const string SubCommand = "sub";
-        public const string MDSCommand = "mds";
-        public const string DriveSpeedCommand = "ls"; // Unlisted in help text
-
-        // DIC Flags
-
-        public const string ForceUnitAccessFlag = "/f";
-        public const string DisableBeepFlag = "/q";
-        public const string CDAddOffsetFlag = "/a";
-        public const string CDBEOpcodeFlag = "/be";
-        public const string CDD8OpcodeFlag = "/d8";
-        public const string CDC2OpcodeFlag = "/c2";
-        public const string CDMCNFlag = "/m";
-        public const string CDAMSFFlag = "/p";
-        public const string CDReverseFlag = "/r";
-        public const string CDMultiSessionFlag = "/ms";
-        public const string CDScanFileProtectFlag = "/sf";
-        public const string CDScanSectorProtectFlag = "/ss";
-        public const string CDScanAnitModFlag = "/am";
-        public const string CDNoFixSubPFlag = "/np";
-        public const string CDNoFixSubQFlag = "/nq";
-        public const string CDNoFixSubRtoWFlag = "/nr";
-        public const string CDNoFixSubQLibCryptFlag = "/nl";
-        public const string CDNoFixSubQSecuROMFlag = "/ns";
-        public const string CDSubchannelReadLevelFlag = "/s";
-        public const string DVDCMIFlag = "/c";
-        public const string DVDRawFlag = "/raw";
-    }
-
-    public static class Template
-    {
-        // Manual information
-
-        public const string TitleField = "Title";
-        public const string DiscNumberField = "Disc Number / Letter";
-        public const string DiscTitleField = "Disc Title";
-        public const string CategoryField = "Category";
-        public const string RegionField = "Region";
-        public const string LanguagesField = "Languages";
-        public const string DiscSerialField = "Disc Serial";
-        public const string BarcodeField = "Barcode";
-        public const string ISBNField = "ISBN";
-        public const string CommentsField = "Comments";
-        public const string ContentsField = "Contents";
-        public const string VersionField = "Version";
-        public const string EditionField = "Edition/Release";
-        public const string CopyProtectionField = "Copy Protection";
-        public const string MasteringRingField = "Mastering Ring";
-        public const string MasteringSIDField = "Mastering SID Code";
-        public const string MouldSIDField = "Mould SID Code";
-        public const string AdditionalMouldField = "Additional Mould";
-        public const string ToolstampField = "Toolstamp or Mastering Code";
-
-        // Automatic Information
-
-        public const string PVDField = "Primary Volume Descriptor (PVD)";
-        public const string DATField = "DAT";
-        public const string ErrorCountField = "Error Count";
-        public const string CuesheetField = "Cuesheet";
-        public const string SubIntentionField = "SubIntention (SecuROM)";
-        public const string WriteOffsetField = "WriteOffset";
-        public const string LayerbreakField = "Layerbreak";
-        public const string PlaystationEXEDateField = "EXE Date"; // TODO: Not automatic yet
-        public const string PlayStationEDCField = "EDC"; // TODO: Not automatic yet
-        public const string PlayStationAntiModchipField = "Anti-modchip"; // TODO: Not automatic yet
-        public const string PlayStationLibCryptField = "LibCrypt"; // TODO: Not automatic yet
-        public const string SaturnHeaderField = "Header"; // TODO: Not automatic yet
-        public const string SaturnBuildDateField = "Build Date"; // TODO: Not automatic yet
-
-        // Default values
-
-        public const string RequiredValue = "(REQUIRED)";
-        public const string RequiredIfExistsValue = "(REQUIRED, IF EXISTS)";
-        public const string OptionalValue = "(OPTIONAL)";
-        public const string YesNoValue = "Yes/No";
-    }
-}

DICUI.csproj

@@ -39,6 +39,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -69,6 +70,8 @@
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
     <Reference Include="System.Data" />
+    <Reference Include="System.Management" />
+    <Reference Include="System.Management.Instrumentation" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
     <Reference Include="Microsoft.CSharp" />
@@ -88,8 +91,17 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </ApplicationDefinition>
-    <Compile Include="Constants.cs" />
-    <Compile Include="Utilities.cs" />
+    <Compile Include="Data\Constants.cs" />
+    <Compile Include="External\OrderedDictionary.cs" />
+    <Compile Include="External\IOrderedDictionary.cs" />
+    <Compile Include="Options.cs" />
+    <Compile Include="Tasks.cs" />
+    <Compile Include="Utilities\DumpInformation.cs" />
+    <Compile Include="Utilities\Validators.cs" />
+    <Compile Include="Utilities\Converters.cs" />
+    <Compile Include="OptionsWindow.xaml.cs">
+      <DependentUpon>OptionsWindow.xaml</DependentUpon>
+    </Compile>
     <Page Include="MainWindow.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
@@ -98,11 +110,15 @@
       <DependentUpon>App.xaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
-    <Compile Include="Enumerations.cs" />
+    <Compile Include="Data\Enumerations.cs" />
     <Compile Include="MainWindow.xaml.cs">
       <DependentUpon>MainWindow.xaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
+    <Page Include="OptionsWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs">
@@ -127,5 +143,25 @@
   <ItemGroup>
     <Resource Include="Icon.ico" />
   </ItemGroup>
+  <ItemGroup>
+    <COMReference Include="IMAPI2">
+      <Guid>{2735412F-7F64-5B0F-8F00-5D77AFBE261E}</Guid>
+      <VersionMajor>1</VersionMajor>
+      <VersionMinor>0</VersionMinor>
+      <Lcid>0</Lcid>
+      <WrapperTool>tlbimp</WrapperTool>
+      <Isolated>False</Isolated>
+      <EmbedInteropTypes>True</EmbedInteropTypes>
+    </COMReference>
+    <COMReference Include="IMAPI2FS">
+      <Guid>{2C941FD0-975B-59BE-A960-9A2A262853A5}</Guid>
+      <VersionMajor>1</VersionMajor>
+      <VersionMinor>0</VersionMinor>
+      <Lcid>0</Lcid>
+      <WrapperTool>tlbimp</WrapperTool>
+      <Isolated>False</Isolated>
+      <EmbedInteropTypes>True</EmbedInteropTypes>
+    </COMReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>

Data/Constants.cs

@@ -0,0 +1,122 @@
+namespace DICUI.Data
+{
+    /// <summary>
+    /// Text for UI elements
+    /// </summary>
+    public static class UIElements
+    {
+        public const string StartDumping = "Start Dumping";
+        public const string StopDumping = "Stop Dumping";
+        public const string FloppyDriveString = "<<FLOPPY>>";
+    }
+
+    /// <summary>
+    /// Top-level commands for DiscImageCreator
+    /// </summary>
+    public static class DICCommands
+    {
+        public const string Audio = "audio";
+        public const string BluRay = "bd";
+        public const string Close = "close";
+        public const string CompactDisc = "cd";
+        public const string Data = "data";
+        public const string DigitalVideoDisc = "dvd";
+        public const string DriveSpeed = "ls";
+        public const string Eject = "eject";
+        public const string Floppy = "fd";
+        public const string GDROM = "gd";
+        public const string MDS = "mds";
+        public const string Reset = "reset";
+        public const string Start = "start";
+        public const string Stop = "stop";
+        public const string Sub = "sub";
+        public const string Swap = "swap";
+        public const string XBOX = "xbox";
+    }
+
+    /// <summary>
+    /// Dumping flags for DiscImageCreator
+    /// </summary>
+    public static class DICFlags
+    {
+        public const string AddOffset = "/a";
+        public const string AMSF = "/p";
+        public const string BEOpcode = "/be";
+        public const string C2Opcode = "/c2";
+        public const string CMI = "/c";
+        public const string D8Opcode = "/d8";
+        public const string DisableBeep = "/q";
+        public const string ForceUnitAccess = "/f";
+        public const string MCN = "/m";
+        public const string MultiSession = "/ms";
+        public const string NoFixSubP = "/np";
+        public const string NoFixSubQ = "/nq";
+        public const string NoFixSubQLibCrypt = "/nl";
+        public const string NoFixSubQSecuROM = "/ns";
+        public const string NoFixSubRtoW = "/nr";
+        public const string Raw = "/raw";
+        public const string Reverse = "/r";
+        public const string ScanAntiMod = "/am";
+        public const string ScanFileProtect = "/sf";
+        public const string ScanSectorProtect = "/ss";
+        public const string SeventyFour = "/74";
+        public const string SubchannelReadLevel = "/s";
+    }
+
+    /// <summary>
+    /// Template field values for submission info
+    /// </summary>
+    public static class Template
+    {
+        // Manual information
+
+        public const string TitleField = "Title";
+        public const string DiscNumberField = "Disc Number / Letter";
+        public const string DiscTitleField = "Disc Title";
+        public const string SystemField = "System";
+        public const string MediaTypeField = "Media Type";
+        public const string CategoryField = "Category";
+        public const string RegionField = "Region";
+        public const string LanguagesField = "Languages";
+        public const string DiscSerialField = "Disc Serial";
+        public const string BarcodeField = "Barcode";
+        public const string ISBNField = "ISBN";
+        public const string CommentsField = "Comments";
+        public const string ContentsField = "Contents";
+        public const string VersionField = "Version";
+        public const string EditionField = "Edition/Release";
+        public const string CopyProtectionField = "Copy Protection";
+        public const string MasteringRingField = "Mastering Ring";
+        public const string MasteringSIDField = "Mastering SID Code";
+        public const string MouldSIDField = "Mould SID Code";
+        public const string AdditionalMouldField = "Additional Mould";
+        public const string ToolstampField = "Toolstamp or Mastering Code";
+
+        // Automatic Information
+
+        public const string PVDField = "Primary Volume Descriptor (PVD)";
+        public const string DATField = "DAT";
+        public const string ErrorCountField = "Error Count";
+        public const string CuesheetField = "Cuesheet";
+        public const string SubIntentionField = "SubIntention Data (SecuROM/LibCrypt)";
+        public const string WriteOffsetField = "Write Offset";
+        public const string LayerbreakField = "Layerbreak";
+        public const string PlaystationEXEDateField = "EXE Date";
+        public const string PlayStationEDCField = "EDC";
+        public const string PlayStationAntiModchipField = "Anti-modchip";
+        public const string PlayStationLibCryptField = "LibCrypt";
+        public const string SaturnHeaderField = "Header";
+        public const string SaturnBuildDateField = "Build Date";
+        public const string XBOXDMIHash = "DMI.bin Hashes";
+        public const string XBOXPFIHash = "PFI.bin Hashes";
+        public const string XBOXSSHash = "SS.bin Hashes";
+        public const string XBOXSSRanges = "Security Sector Ranges";
+
+        // Default values
+
+        public const string RequiredValue = "(REQUIRED)";
+        public const string RequiredIfExistsValue = "(REQUIRED, IF EXISTS)";
+        public const string OptionalValue = "(OPTIONAL)";
+        public const string YesNoValue = "Yes/No";
+    }
+}

Data/Enumerations.cs

@@ -1,27 +1,5 @@
-namespace DICUI
+namespace DICUI.Data
 {
-    /// <summary>
-    /// Known disc types
-    /// </summary>
-    public enum DiscType
-    {
-        NONE = 0,
-        CD,
-        DVD5,
-        DVD9,
-        GDROM,
-        HDDVD,
-        BD25,
-        BD50,
-
-        // Special Formats
-        GameCubeGameDisc,
-        UMD,
-        
-        // Keeping this separate since it's currently unsupported in the UI
-        Floppy = 99,
-    }
-
     /// <summary>
     /// Known systems
     /// </summary>
@@ -38,7 +16,8 @@
         CommodoreAmigaCDTV,
         MattelHyperscan,
         MicrosoftXBOX,
-        MicrosoftXBOX360,
+        MicrosoftXBOX360XDG2,
+        MicrosoftXBOX360XDG3,
         MicrosoftXBOXOne,
         NECPCEngineTurboGrafxCD,
         NECPCFX,
@@ -77,14 +56,59 @@
 
         #region Arcade
 
+        AmigaCUBOCD32,
+        AmericanLaserGames3DO,
+        Atari3DO,
+        Atronic,
+        AUSCOMSystem1,
+        BallyGameMagic,
+        CapcomCPSystemIII,
+        GlobalVRVarious,
+        GlobalVRVortek,
+        GlobalVRVortekV3,
+        ICEPCHardware,
+        IncredibleTechnologiesEagle,
+        IncredibleTechnologiesVarious,
+        KonamiFirebeat,
+        KonamiGVSystem,
+        KonamiM2,
+        KonamiPython,
+        KonamiPython2,
+        KonamiSystem573,
+        KonamiTwinkle,
+        KonamiVarious,
+        MeritIndustriesBoardwalk,
+        MeritIndustriesMegaTouchAurora,
+        MeritIndustriesMegaTouchForce,
+        MeritIndustriesMegaTouchION,
+        MeritIndustriesMegaTouchMaxx,
+        MeritIndustriesMegaTouchXL,
+        NamcoCapcomSystem256,
+        NamcoCapcomTaitoSystem246,
         NamcoSegaNintendoTriforce,
-        NamcoSystem246,
+        NamcoSystem12,
+        NamcoSystem357,
+        NewJatreCDi,
+        NichibutsuHighRateSystem,
+        NichibutsuSuperCD,
+        NichibutsuXRateSystem,
+        PhotoPlayVarious,
+        RawThrillsVarious,
         SegaChihiro,
+        SegaEuropaR,
         SegaLindbergh,
         SegaNaomi,
         SegaNaomi2,
+        SegaNu,
+        SegaRingEdge,
+        SegaRingEdge2,
+        SegaRingWide,
+        SegaSTV,
+        SegaSystem32,
+        SeibuCATSSystem,
         TABAustriaQuizard,
         TandyMemorexVisualInformationSystem,
+        TsunamiTsuMoMultiGameMotionSystem,
 
         #endregion
 
@@ -94,6 +118,7 @@
         BDVideo,
         DVDVideo,
         EnhancedCD,
+        HDDVDVideo,
         PalmOS,
         PhilipsCDiDigitalVideo,
         PhotoCD,
@@ -103,5 +128,34 @@
         VideoCD,
 
         #endregion
+
+        Custom = -1
+    }
+
+    /// <summary>
+    /// Known media types
+    /// </summary>
+    public enum MediaType
+    {
+        // Generic Optical Formats
+        NONE = 0,
+        CD,
+        DVD,
+        GDROM,
+        HDDVD,
+        BluRay,
+        LaserDisc,
+
+        // Special Optical Formats
+        GameCubeGameDisc,
+        WiiOpticalDisc,
+        WiiUOpticalDisc,
+        UMD,
+
+        // Non-Optical Formats
+        Floppy,
+        Cartridge,
+        Cassette,
+        CED,
     }
 }

External/IOrderedDictionary.cs

@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+using System.Collections.Specialized;
+
+namespace DICUI.External
+{
+    // Adapted from https://www.codeproject.com/Articles/18615/OrderedDictionary-T-A-generic-implementation-of-IO
+    public interface IOrderedDictionary<TKey, TValue> : IOrderedDictionary, IDictionary<TKey, TValue>
+    {
+    }
+}

External/OrderedDictionary.cs

@@ -0,0 +1,326 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+
+namespace DICUI.External
+{
+    // Adapted from https://www.codeproject.com/Articles/18615/OrderedDictionary-T-A-generic-implementation-of-IO
+    public class OrderedDictionary<TKey, TValue> : IOrderedDictionary<TKey, TValue>
+    {
+        private List<KeyValuePair<TKey, TValue>> _list;
+        private Dictionary<TKey, TValue> _dictionary;
+
+		#region Interface properties
+
+		public int Count { get; }
+
+		int ICollection.Count => Count;
+        int ICollection<KeyValuePair<TKey, TValue>>.Count => Count;
+
+        ICollection IDictionary.Keys => _dictionary.Keys;
+        ICollection<TKey> IDictionary<TKey, TValue>.Keys => _dictionary.Keys;
+
+        ICollection IDictionary.Values => _dictionary.Values;
+        ICollection<TValue> IDictionary<TKey, TValue>.Values => _dictionary.Values;
+
+        bool IDictionary.IsReadOnly => false;
+        bool ICollection<KeyValuePair<TKey, TValue>>.IsReadOnly => false;
+
+        bool IDictionary.IsFixedSize => false;
+
+        object ICollection.SyncRoot => new object();
+
+        bool ICollection.IsSynchronized => true;
+
+        public TValue this[int index]
+        {
+            get
+            {
+                return _list[index].Value;
+            }
+            set
+            {
+                if (index >= Count || index < 0)
+                    throw new ArgumentOutOfRangeException("index",
+                          "'index' must be non-negative and less than" +
+                          " the size of the collection");
+
+                TKey key = _list[index].Key;
+
+                _list[index] = new KeyValuePair<TKey, TValue>(key, value);
+                _dictionary[key] = value;
+            }
+        }
+
+        object IOrderedDictionary.this[int index]
+        {
+            get
+            {
+                return _list[index].Value;
+            }
+            set
+            {
+                if (index >= Count || index < 0)
+                    throw new ArgumentOutOfRangeException("index",
+                          "'index' must be non-negative and less than" +
+                          " the size of the collection");
+
+                var valueObj = (TValue)value;
+                if (valueObj == null)
+                    throw new ArgumentException($"Value must be of type {typeof(TValue)}");
+
+                TKey key = _list[index].Key;
+
+                _list[index] = new KeyValuePair<TKey, TValue>(key, valueObj);
+                _dictionary[key] = valueObj;
+            }
+        }
+
+        object IDictionary.this[object key]
+        {
+            get
+            {
+                var keyObj = (TKey)key;
+                if (keyObj == null)
+                    throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+                return _dictionary[keyObj];
+            }
+            set
+            {
+                var keyObj = (TKey)key;
+                if (keyObj == null)
+                    throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+                var valueObj = (TValue)value;
+                if (valueObj == null)
+                    throw new ArgumentException($"Value must be of type {typeof(TValue)}");
+
+                if (_dictionary.ContainsKey(keyObj))
+                {
+                    _dictionary[keyObj] = valueObj;
+                    _list[IndexOfKey(keyObj)] = new KeyValuePair<TKey, TValue>(keyObj, valueObj);
+                }
+                else
+                {
+                    Add(keyObj, valueObj);
+                }
+            }
+        }
+
+        TValue IDictionary<TKey, TValue>.this[TKey key]
+        {
+            get
+            {
+                return _dictionary[key];
+            }
+            set
+            {
+                if (_dictionary.ContainsKey(key))
+                {
+                    _dictionary[key] = value;
+                    _list[IndexOfKey(key)] = new KeyValuePair<TKey, TValue>(key, value);
+                }
+                else
+                {
+                    Add(key, value);
+                }
+            }
+        }
+
+        #endregion
+
+        public OrderedDictionary()
+        {
+            _list = new List<KeyValuePair<TKey, TValue>>();
+            _dictionary = new Dictionary<TKey, TValue>();
+            Count = 0;
+        }
+
+        public int Add(TKey key, TValue value)
+        {
+            _dictionary.Add(key, value);
+            _list.Add(new KeyValuePair<TKey, TValue>(key, value));
+            return Count - 1;
+        }
+
+        public void Insert(int index, TKey key, TValue value)
+        {
+            if (index > Count || index < 0)
+                throw new ArgumentOutOfRangeException("index");
+
+            _dictionary.Add(key, value);
+            _list.Insert(index, new KeyValuePair<TKey, TValue>(key, value));
+        }
+
+        void IOrderedDictionary.RemoveAt(int index)
+        {
+            if (index >= Count || index < 0)
+                throw new ArgumentOutOfRangeException("index",
+                      "'index' must be non-negative and less than " +
+                      "the size of the collection");
+
+            TKey key = _list[index].Key;
+
+            _list.RemoveAt(index);
+            _dictionary.Remove(key);
+        }
+
+        public bool Remove(TKey key)
+        {
+            if (null == key)
+                throw new ArgumentNullException("key");
+
+            int index = IndexOfKey(key);
+            if (index >= 0)
+            {
+                if (_dictionary.Remove(key))
+                {
+                    _list.RemoveAt(index);
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public bool ContainsKey(TKey key)
+        {
+            return _dictionary.ContainsKey(key);
+        }
+
+        private int IndexOfKey(TKey key)
+        {
+            return _list.FindIndex(kvp => kvp.Key.Equals(key));
+        }
+
+        #region Interface methods
+
+        IDictionaryEnumerator IOrderedDictionary.GetEnumerator()
+        {
+            return _dictionary.GetEnumerator();
+        }
+
+        void IOrderedDictionary.Insert(int index, object key, object value)
+        {
+            var keyObj = (TKey)key;
+            if (keyObj == null)
+                throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+            var valueObj = (TValue)value;
+            if (valueObj == null)
+                throw new ArgumentException($"Value must be of type {typeof(TValue)}");
+
+            Insert(index, keyObj, valueObj);
+        }
+
+        bool IDictionary.Contains(object key)
+        {
+            var keyObj = (TKey)key;
+            if (keyObj == null)
+                throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+            return _dictionary.ContainsKey(keyObj);
+        }
+
+        void IDictionary.Add(object key, object value)
+        {
+            var keyObj = (TKey)key;
+            if (keyObj == null)
+                throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+            var valueObj = (TValue)value;
+            if (valueObj == null)
+                throw new ArgumentException($"Value must be of type {typeof(TValue)}");
+
+            Add(keyObj, valueObj);
+        }
+
+        void IDictionary.Clear()
+        {
+            _dictionary.Clear();
+            _list.Clear();
+        }
+
+        IDictionaryEnumerator IDictionary.GetEnumerator()
+        {
+            return _dictionary.GetEnumerator();
+        }
+
+        void IDictionary.Remove(object key)
+        {
+            var keyObj = (TKey)key;
+            if (keyObj == null)
+                throw new ArgumentException($"Key must be of type {typeof(TKey)}");
+
+            Remove(keyObj);
+        }
+
+        void ICollection.CopyTo(Array array, int index)
+        {
+            var arrayObj = array as KeyValuePair<TKey, TValue>[];
+            if (arrayObj == null)
+                throw new ArgumentException($"Key must be of type {typeof(KeyValuePair<TKey, TValue>[])}");
+
+            _list.CopyTo(arrayObj, index);
+        }
+
+        bool IDictionary<TKey, TValue>.ContainsKey(TKey key)
+        {
+            return ContainsKey(key);
+        }
+
+        void IDictionary<TKey, TValue>.Add(TKey key, TValue value)
+        {
+            Add(key, value);
+        }
+
+        bool IDictionary<TKey, TValue>.Remove(TKey key)
+        {
+            return Remove(key);
+        }
+
+        bool IDictionary<TKey, TValue>.TryGetValue(TKey key, out TValue value)
+        {
+            return _dictionary.TryGetValue(key, out value);
+        }
+
+        void ICollection<KeyValuePair<TKey, TValue>>.Add(KeyValuePair<TKey, TValue> item)
+        {
+            Add(item.Key, item.Value);
+        }
+
+        void ICollection<KeyValuePair<TKey, TValue>>.Clear()
+        {
+            _dictionary.Clear();
+            _list.Clear();
+        }
+
+        bool ICollection<KeyValuePair<TKey, TValue>>.Contains(KeyValuePair<TKey, TValue> item)
+        {
+            return _list.Contains(item);
+        }
+
+        void ICollection<KeyValuePair<TKey, TValue>>.CopyTo(KeyValuePair<TKey, TValue>[] array, int arrayIndex)
+        {
+            _list.CopyTo(array, arrayIndex);
+        }
+
+        bool ICollection<KeyValuePair<TKey, TValue>>.Remove(KeyValuePair<TKey, TValue> item)
+        {
+            return Remove(item.Key);
+        }
+
+        IEnumerator<KeyValuePair<TKey, TValue>> IEnumerable<KeyValuePair<TKey, TValue>>.GetEnumerator()
+        {
+            return _list.GetEnumerator();
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return _list.GetEnumerator();
+        }
+
+        #endregion
+    }
+}

MainWindow.xaml

@@ -4,9 +4,14 @@
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:DICUI"
+        xmlns:utilities="clr-namespace:DICUI.Utilities"
         mc:Ignorable="d"
         Title="Disc Image Creator GUI" Height="450" Width="600">
 
+    <Window.Resources>
+        <utilities:EnumDescriptionConverter x:Key="enumConverter" />
+    </Window.Resources>
+
     <Grid>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="4*"/>
@@ -21,7 +26,7 @@
 
         <ToolBarTray Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" Height="30" HorizontalAlignment="Stretch" IsLocked="True">
             <ToolBar>
-                <Button x:Name="tbr_Properties" Content="Properties" Command="Properties" Click="tbr_Properties_Click" CommandManager.CanExecute="tbr_Properties_CanExecute"/>
+                <Button x:Name="tbr_Options" Content="Options" Click="tbr_Options_Click" />
             </ToolBar>
         </ToolBarTray>
         <GroupBox Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" Margin="5,5,5.2,5.4" HorizontalAlignment="Stretch" Header="Settings"/>
@@ -42,30 +47,38 @@
                 <RowDefinition/>
             </Grid.RowDefinitions>
 
-            <Label Grid.Row="0" Grid.Column="0" VerticalAlignment="Center">Disc Type</Label>
-            <ComboBox x:Name="cmb_DiscType" Grid.Row="0" Grid.Column="1" Height="22" SelectionChanged="cmb_DiscType_SelectionChanged" />
+            <Label Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" Content="System/Media Type" />
+            <ComboBox x:Name="cmb_SystemType" Grid.Row="0" Grid.Column="1" Height="22" Width="250" HorizontalAlignment="left" SelectionChanged="cmb_SystemType_SelectionChanged" />
+            <ComboBox x:Name="cmb_MediaType" Grid.Row="0" Grid.Column="1" Height="22" Width="140" HorizontalAlignment="right" SelectionChanged="cmb_MediaType_SelectionChanged">
+                <ComboBox.ItemTemplate>
+                    <DataTemplate>
+                        <TextBlock Text="{Binding Converter={StaticResource enumConverter}}" />
+                    </DataTemplate>
+                </ComboBox.ItemTemplate>
+            </ComboBox>
 
             <Label Grid.Row="1" Grid.Column="0" VerticalAlignment="Center">Output Filename</Label>
-            <TextBox x:Name="txt_OutputFilename" Grid.Row="1" Grid.Column="1" Height="22"></TextBox>
+            <TextBox x:Name="txt_OutputFilename" Grid.Row="1" Grid.Column="1" Height="22" TextChanged="txt_OutputFilename_TextChanged" />
 
             <Label Grid.Row="2" Grid.Column="0" VerticalAlignment="Center">Output Directory</Label>
-            <TextBox x:Name="txt_OutputDirectory" Grid.Row="2" Grid.Column="1" Height="22" Width="345" HorizontalAlignment="left" Text="ISO" />
+            <TextBox x:Name="txt_OutputDirectory" Grid.Row="2" Grid.Column="1" Height="22" Width="345" HorizontalAlignment="left" TextChanged="txt_OutputDirectory_TextChanged" />
             <Button x:Name="btn_OutputDirectoryBrowse" Grid.Row="2" Grid.Column="1" Height="22" Width="50" HorizontalAlignment="Right" Content="Browse" Click="btn_OutputDirectoryBrowse_Click"/>
 
             <Label Grid.Row="3" Grid.Column="0" VerticalAlignment="Center">Drive Letter</Label>
-            <ComboBox x:Name="cmb_DriveLetter" Grid.Row="3" Grid.Column="1" Height="22" Width="397" HorizontalAlignment="left" SelectionChanged="cmb_DriveLetter_SelectionChanged"/>
+            <ComboBox x:Name="cmb_DriveLetter" Grid.Row="3" Grid.Column="1" Height="22" Width="60" HorizontalAlignment="left" SelectionChanged="cmb_DriveLetter_SelectionChanged" />
 
             <Label Grid.Row="4" Grid.Column="0" VerticalAlignment="Center">Drive Speed</Label>
-            <ComboBox x:Name="cmb_DriveSpeed" Grid.Row="4" Grid.Column="1" Height="22" Width="60" HorizontalAlignment="left" SelectionChanged="cmb_DriveSpeed_SelectionChanged"/>
+            <ComboBox x:Name="cmb_DriveSpeed" Grid.Row="4" Grid.Column="1" Height="22" Width="60" HorizontalAlignment="left" SelectionChanged="cmb_DriveSpeed_SelectionChanged" />
 
-            <Label Grid.Row="5" Grid.Column="0" VerticalAlignment="Center">Custom Parameters</Label>
-            <TextBox x:Name="txt_CustomParameters" Grid.Row="5" Grid.Column="1" Height="22" Width="397" HorizontalAlignment="left" IsEnabled="False" />
+            <Label Grid.Row="5" Grid.Column="0" VerticalAlignment="Center">Parameters</Label>
+            <TextBox x:Name="txt_Parameters" Grid.Row="5" Grid.Column="1" Height="22" HorizontalAlignment="Stretch" IsEnabled="False" />
         </Grid>
 
         <Grid Grid.Row="2" Grid.Column="0" Margin="15,19.6,15.2,9.8" Grid.ColumnSpan="2">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="1*"/>
                 <ColumnDefinition Width="1*"/>
+                <ColumnDefinition Width="1*"/>
             </Grid.ColumnDefinitions>
             <Grid.RowDefinitions>
                 <RowDefinition/>
@@ -73,6 +86,7 @@
 
             <Button x:Name="btn_StartStop" Grid.Row="0" Grid.Column="0" Height="22" Width="150" VerticalAlignment="Center" HorizontalAlignment="Center" Content="Start Dumping" Click="btn_StartStop_Click" IsEnabled="False" />
             <Button x:Name="btn_Search" Grid.Row="0" Grid.Column="1" Height="22" Width="150" VerticalAlignment="Center" HorizontalAlignment="Center" Content="Scan for disks" Click="btn_Search_Click" />
+            <CheckBox x:Name="chk_EjectWhenDone" Grid.Row="0" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Center" Content="Eject When Done" IsChecked="False" />
         </Grid>
 
         <Grid Grid.Row="3" Grid.Column="0" Margin="15,20.2,15.2,9.8" Grid.ColumnSpan="2">

MainWindow.xaml.cs

@@ -1,37 +1,39 @@
-using System;
+using System;
 using System.Collections.Generic;
-using System.Configuration;
 using System.Diagnostics;
 using System.IO;
+using System.Linq;
 using System.Text.RegularExpressions;
-using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using WinForms = System.Windows.Forms;
+using DICUI.Data;
+using DICUI.Utilities;
 
 namespace DICUI
 {
     public partial class MainWindow : Window
     {
-        // Private paths
-        private string defaultOutputPath;
-        private string dicPath;
-        private string psxtPath;
-        private string sgRawPath;
-
         // Private UI-related variables
-        private List<Tuple<char, string>> _drives { get; set; }
+        private List<KeyValuePair<char, string>> _drives { get; set; }
+        private MediaType? _currentMediaType { get; set; }
         private List<int> _driveSpeeds { get { return new List<int> { 1, 2, 3, 4, 6, 8, 12, 16, 20, 24, 32, 40, 44, 48, 52, 56, 72 }; } }
-        private List<Tuple<string, KnownSystem?, DiscType?>> _systems { get; set; }
-        private Process childProcess { get; set; }
-        private Window childWindow { get; set; }
+        private List<KeyValuePair<string, KnownSystem?>> _systems { get; set; }
+        private List<MediaType?> _mediaTypes { get; set; }
+
+        private DumpEnvironment _env;
+
+        // Option related
+        private Options _options;
+        private OptionsWindow _optionsWindow;
 
         public MainWindow()
         {
             InitializeComponent();
 
-            // Get all settings
-            GetSettings();
+            // Initializes and load Options object
+            _options = new Options();
+            _options.Load();
 
             // Populate the list of systems
             PopulateSystems();
@@ -48,13 +50,19 @@ namespace DICUI
 
         private void btn_StartStop_Click(object sender, RoutedEventArgs e)
         {
+            // Dump or stop the dump
             if ((string)btn_StartStop.Content == UIElements.StartDumping)
             {
                 StartDumping();
             }
             else if ((string)btn_StartStop.Content == UIElements.StopDumping)
             {
-                CancelDumping();
+                Tasks.CancelDumping(_env);
+
+                if (chk_EjectWhenDone.IsChecked == true)
+                {
+                    Tasks.EjectDisc(_env);
+                }
             }
         }
 
@@ -67,18 +75,29 @@ namespace DICUI
         private void btn_Search_Click(object sender, RoutedEventArgs e)
         {
             PopulateDrives();
+            SetCurrentDiscType();
             SetSupportedDriveSpeed();
             EnsureDiscInformation();
         }
 
-        private void cmb_DiscType_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        private void cmb_SystemType_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
+            PopulateMediaTypeAccordingToChosenSystem();
+            GetOutputNames();
+            EnsureDiscInformation();
+        }
+
+        private void cmb_MediaType_SelectionChanged(object sencder, SelectionChangedEventArgs e)
+        {
+            // TODO: This is giving people the benefit of the doubt that their change is valid
+            _currentMediaType = cmb_MediaType.SelectedItem as MediaType?;
             GetOutputNames();
             EnsureDiscInformation();
         }
 
         private void cmb_DriveLetter_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
+            SetCurrentDiscType();
             SetSupportedDriveSpeed();
             GetOutputNames();
             EnsureDiscInformation();
@@ -89,42 +108,72 @@ namespace DICUI
             EnsureDiscInformation();
         }
 
-        private void tbr_Properties_Click(object sender, RoutedEventArgs e)
+        private void tbr_Options_Click(object sender, RoutedEventArgs e)
         {
-            ShowSettings();
+            // lazy initialization
+            if (_optionsWindow == null)
+            {
+                _optionsWindow = new OptionsWindow(_options);
+                _optionsWindow.Closed += delegate
+                {
+                    _optionsWindow = null;
+                };
+            }
+
+            _optionsWindow.Owner = this;
+            _optionsWindow.WindowStartupLocation = WindowStartupLocation.CenterOwner;
+            _optionsWindow.Refresh();
+            _optionsWindow.Show();
         }
 
-        private void tbr_Properties_CanExecute(object sender, System.Windows.Input.CanExecuteRoutedEventArgs e)
+        private void txt_OutputFilename_TextChanged(object sender, TextChangedEventArgs e)
         {
-            e.CanExecute = true;
+            EnsureDiscInformation();
         }
 
-        private void btn_Settings_Accept_Click(object sender, RoutedEventArgs e)
+        private void txt_OutputDirectory_TextChanged(object sender, TextChangedEventArgs e)
         {
-            SaveSettings();
-            childWindow.Close();
-            GetSettings();
-        }
-
-        private void btn_Settings_Cancel_Click(object sender, RoutedEventArgs e)
-        {
-            childWindow.Close();
+            EnsureDiscInformation();
         }
 
         #endregion
 
         #region Helpers
 
+        /// <summary>
+        /// Populate disc type according to system type
+        /// </summary>
+        private void PopulateMediaTypeAccordingToChosenSystem()
+        {
+            var currentSystem = cmb_SystemType.SelectedItem as KeyValuePair<string, KnownSystem?>?;
+
+            if (currentSystem != null)
+            {
+                _mediaTypes = Validators.GetValidMediaTypes(currentSystem?.Value).ToList();
+                cmb_MediaType.ItemsSource = _mediaTypes;
+
+                cmb_MediaType.IsEnabled = _mediaTypes.Count > 1;
+                cmb_MediaType.SelectedIndex = 0;
+            }
+            else
+            {
+                cmb_MediaType.IsEnabled = false;
+                cmb_MediaType.ItemsSource = null;
+                cmb_MediaType.SelectedIndex = -1;
+            }
+        }
+
         /// <summary>
         /// Get a complete list of supported systems and fill the combo box
         /// </summary>
         private void PopulateSystems()
         {
-            _systems = Utilities.CreateListOfSystems();
-            cmb_DiscType.ItemsSource = _systems;
-            cmb_DiscType.DisplayMemberPath = "Item1";
-            cmb_DiscType.SelectedIndex = 0;
-            cmb_DiscType_SelectionChanged(null, null);
+            _systems = Validators.CreateListOfSystems()
+                .Select(i => new KeyValuePair<string, KnownSystem?>(i.Key, i.Value))
+                .ToList();
+            cmb_SystemType.ItemsSource = _systems;
+            cmb_SystemType.DisplayMemberPath = "Key";
+            cmb_SystemType.SelectedIndex = 0;
 
             btn_StartStop.IsEnabled = false;
         }
@@ -136,19 +185,21 @@ namespace DICUI
         private void PopulateDrives()
         {
             // Populate the list of drives and add it to the combo box
-            _drives = Utilities.CreateListOfDrives();
+            _drives = Validators.CreateListOfDrives()
+                .Select(i => new KeyValuePair<char, string>(i.Key, i.Value))
+                .ToList();
             cmb_DriveLetter.ItemsSource = _drives;
-            cmb_DriveLetter.DisplayMemberPath = "Item1";
-            cmb_DriveLetter.SelectedIndex = 0;
-            cmb_DriveLetter_SelectionChanged(null, null);
+            cmb_DriveLetter.DisplayMemberPath = "Key";
 
             if (cmb_DriveLetter.Items.Count > 0)
             {
+                cmb_DriveLetter.SelectedIndex = 0;
                 lbl_Status.Content = "Valid optical disc found! Choose your Disc Type";
                 btn_StartStop.IsEnabled = true;
             }
             else
             {
+                cmb_DriveLetter.SelectedIndex = -1;
                 lbl_Status.Content = "No valid optical disc found!";
                 btn_StartStop.IsEnabled = false;
             }
@@ -177,161 +228,54 @@ namespace DICUI
             }
         }
 
+        /// <summary>
+        /// Create a DumpEnvironment with all current settings
+        /// </summary>
+        /// <returns>Filled DumpEnvironment instance</returns>
+        private DumpEnvironment DetermineEnvironment()
+        {
+            // Populate all KVPs
+            var driveKvp = cmb_DriveLetter.SelectedItem as KeyValuePair<char, string>?;
+            var systemKvp = cmb_SystemType.SelectedValue as KeyValuePair<string, KnownSystem?>?;
+
+            return new DumpEnvironment()
+            {
+                // Paths to tools
+                SubdumpPath = _options.subdumpPath,
+                DICPath = _options.dicPath,
+
+                OutputDirectory = txt_OutputDirectory.Text,
+                OutputFilename = txt_OutputFilename.Text,
+
+                // Get the currently selected options
+                DriveLetter = (char)driveKvp?.Key,
+                IsFloppy = (driveKvp?.Value == UIElements.FloppyDriveString),
+
+                DICParameters = txt_Parameters.Text,
+
+                System = systemKvp?.Value,
+                Type = cmb_MediaType.SelectedItem as MediaType?
+            };
+        }
+
         /// <summary>
         /// Begin the dumping process using the given inputs
         /// </summary>
         private async void StartDumping()
         {
-            // Local variables
-            string driveLetter = cmb_DriveLetter.Text;
-            string outputDirectory = txt_OutputDirectory.Text;
-            string outputFilename = txt_OutputFilename.Text;
+            _env = DetermineEnvironment();
+
             btn_StartStop.Content = UIElements.StopDumping;
-
-            // Get the currently selected item
-            var selected = cmb_DiscType.SelectedValue as Tuple<string, KnownSystem?, DiscType?>;
-
-            // Validate that everything is good
-            if (string.IsNullOrWhiteSpace(txt_CustomParameters.Text)
-                || !Utilities.ValidateParameters(txt_CustomParameters.Text))
-            {
-                lbl_Status.Content = "Error! Current configuration is not supported!";
-                btn_StartStop.Content = UIElements.StartDumping;
-                return;
-            }
-
-            // Validate that the required program exits
-            if (!File.Exists(dicPath))
-            {
-                lbl_Status.Content = "Error! Could not find DiscImageCreator!";
-                btn_StartStop.Content = UIElements.StartDumping;
-                return;
-            }
-
-            // If a complete dump already exists
-            if (Utilities.FoundAllFiles(outputDirectory, outputFilename, selected.Item3))
-            {
-                MessageBoxResult result = MessageBox.Show("A complete dump already exists! Are you sure you want to overwrite?", "Overwrite?", MessageBoxButton.YesNo, MessageBoxImage.Exclamation);
-                if (result == MessageBoxResult.No || result == MessageBoxResult.Cancel || result == MessageBoxResult.None)
-                {
-                    lbl_Status.Content = "Dumping aborted!";
-                    btn_StartStop.Content = UIElements.StartDumping;
-                    return;
-                }
-            }
-
             lbl_Status.Content = "Beginning dumping process";
-            string parameters = txt_CustomParameters.Text;
 
-            await Task.Run(
-                () =>
-                {
-                    childProcess = new Process()
-                    {
-                        StartInfo = new ProcessStartInfo()
-                        {
-                            FileName = dicPath,
-                            Arguments = parameters,
-                        },
-                    };
-                    childProcess.Start();
-                    childProcess.WaitForExit();
-                });
-
-            // Special cases
-            switch (selected.Item2)
-            {
-                case KnownSystem.MicrosoftXBOXOne:
-                case KnownSystem.SonyPlayStation4:
-                    if (!File.Exists(sgRawPath))
-                    {
-                        lbl_Status.Content = "Error! Could not find sg-raw!";
-                        break;
-                    }
-
-                    childProcess = new Process()
-                    {
-                        StartInfo = new ProcessStartInfo()
-                        {
-                            FileName = sgRawPath,
-                            Arguments = "-v -r 4100 -R " + driveLetter + ": " + "ad 01 00 00 00 00 00 00 10 04 00 00 -o \"PIC.bin\""
-                        },
-                    };
-                    childProcess.Start();
-                    childProcess.WaitForExit();
-                    break;
-                case KnownSystem.SonyPlayStation:
-                    if (!File.Exists(psxtPath))
-                    {
-                        lbl_Status.Content = "Error! Could not find psxt001z!";
-                        break;
-                    }
-
-                    // Invoke the program with all 3 configurations
-                    // TODO: Use these outputs for PSX information
-                    childProcess = new Process()
-                    {
-                        StartInfo = new ProcessStartInfo()
-                        {
-                            FileName = psxtPath,
-                            Arguments = "\"" + Utilities.GetFirstTrack(outputDirectory, outputFilename) + "\" > " + "\"" + Path.Combine(outputDirectory, "psxt001z.txt"),
-                        },
-                    };
-                    childProcess.Start();
-                    childProcess.WaitForExit();
-
-                    childProcess = new Process()
-                    {
-                        StartInfo = new ProcessStartInfo()
-                        {
-                            FileName = psxtPath,
-                            Arguments = "--libcrypt " + "\"" + Path.Combine(outputDirectory, outputFilename + ".sub") + "\" > " + "\"" + Path.Combine(outputDirectory, "libcrypt.txt"),
-                        },
-                    };
-                    childProcess.Start();
-                    childProcess.WaitForExit();
-
-                    childProcess = new Process()
-                    {
-                        StartInfo = new ProcessStartInfo()
-                        {
-                            FileName = psxtPath,
-                            Arguments = "--libcryptdrvfast " + driveLetter + " > " + "\"" + Path.Combine(outputDirectory, "libcryptdrv.log"),
-                        },
-                    };
-                    childProcess.Start();
-                    childProcess.WaitForExit();
-                    break;
-            }
-
-            // Check to make sure that the output had all the correct files
-            if (!Utilities.FoundAllFiles(outputDirectory, outputFilename, selected.Item3))
-            {
-                lbl_Status.Content = "Error! Please check output directory as dump may be incomplete!";
-                btn_StartStop.Content = UIElements.StartDumping;
-                return;
-            }
-
-            lbl_Status.Content = "Dumping complete!";
-
-            Dictionary<string, string> templateValues = Utilities.ExtractOutputInformation(outputDirectory, outputFilename, selected.Item2, selected.Item3);
-            List<string> formattedValues = Utilities.FormatOutputData(templateValues, selected.Item2, selected.Item3);
-            bool success = Utilities.WriteOutputData(outputDirectory, outputFilename, formattedValues);
+            var task = Tasks.StartDumping(_env);
+            Result result = await task;
 
+            lbl_Status.Content = result ? "Dumping complete!" : result.message;
             btn_StartStop.Content = UIElements.StartDumping;
-        }
 
-        /// <summary>
-        /// Cancel an in-progress dumping process
-        /// </summary>
-        private void CancelDumping()
-        {
-            try
-            {
-                childProcess.Kill();
-            }
-            catch
-            { }
+            if (chk_EjectWhenDone.IsChecked == true)
+                Tasks.EjectDisc(_env);
         }
 
         /// <summary>
@@ -339,101 +283,154 @@ namespace DICUI
         /// </summary>
         private void EnsureDiscInformation()
         {
-            // If we're on a separator, go to the next item
-            var tuple = cmb_DiscType.SelectedItem as Tuple<string, KnownSystem?, DiscType?>;
-            if (tuple.Item2 == null && tuple.Item3 == null)
+            var systemKvp = cmb_SystemType.SelectedItem as KeyValuePair<string, KnownSystem?>?;
+
+            // If we're on a separator, go to the next item and return
+            if (systemKvp?.Value == null)
             {
-                cmb_DiscType.SelectedIndex++;
-                tuple = cmb_DiscType.SelectedItem as Tuple<string, KnownSystem?, DiscType?>;
+                cmb_SystemType.SelectedIndex++;
+                return;
             }
 
-            // If we're on an unsupported type, update the status accordingly
-            switch (tuple.Item3)
-            {
-                case DiscType.NONE:
-                    lbl_Status.Content = "Please select a valid disc type";
-                    btn_StartStop.IsEnabled = false;
-                    break;
-                case DiscType.GameCubeGameDisc:
-                case DiscType.GDROM:
-                    lbl_Status.Content = string.Format("{0} discs are partially supported by DIC", Utilities.DiscTypeToString(tuple.Item3));
-                    btn_StartStop.IsEnabled = true;
-                    break;
-                case DiscType.HDDVD:
-                case DiscType.UMD:
-                    lbl_Status.Content = string.Format("{0} discs are not currently supported by DIC", Utilities.DiscTypeToString(tuple.Item3));
-                    btn_StartStop.IsEnabled = true;
-                    break;
-                default:
-                    lbl_Status.Content = string.Format("{0} ready to dump", Utilities.DiscTypeToString(tuple.Item3));
-                    btn_StartStop.IsEnabled = true;
-                    break;
-            }
+            // Get the selected system info
+            var selectedSystem = systemKvp?.Value;
+            MediaType? selectedMediaType = cmb_MediaType.SelectedItem as MediaType? ?? MediaType.NONE;
+
+            Result result = GetSupportStatus(selectedSystem, selectedMediaType);
+
+            lbl_Status.Content = result.message;
+            btn_StartStop.IsEnabled = result && (_drives.Count > 0 ? true : false);
 
             // If we're in a type that doesn't support drive speeds
-            switch (tuple.Item3)
-            {
-                case DiscType.BD25:
-                case DiscType.BD50:
-                    cmb_DriveSpeed.IsEnabled = false;
-                    break;
-                default:
-                    cmb_DriveSpeed.IsEnabled = true;
-                    break;
-            }
+            cmb_DriveSpeed.IsEnabled = selectedMediaType.DoesSupportDriveSpeed() && selectedSystem.DoesSupportDriveSpeed();
 
             // Special case for Custom input
-            if (tuple.Item1 == "Custom Input" && tuple.Item2 == KnownSystem.NONE && tuple.Item3 == DiscType.NONE)
+            if (selectedSystem == KnownSystem.Custom)
             {
-                txt_CustomParameters.IsEnabled = true;
+                txt_Parameters.IsEnabled = true;
                 txt_OutputFilename.IsEnabled = false;
                 txt_OutputDirectory.IsEnabled = false;
                 btn_OutputDirectoryBrowse.IsEnabled = false;
                 cmb_DriveLetter.IsEnabled = false;
                 cmb_DriveSpeed.IsEnabled = false;
-                btn_StartStop.IsEnabled = true;
+                btn_StartStop.IsEnabled = (_drives.Count > 0 ? true : false);
                 lbl_Status.Content = "User input mode";
             }
             else
             {
-                txt_CustomParameters.IsEnabled = false;
+                txt_Parameters.IsEnabled = false;
                 txt_OutputFilename.IsEnabled = true;
                 txt_OutputDirectory.IsEnabled = true;
                 btn_OutputDirectoryBrowse.IsEnabled = true;
                 cmb_DriveLetter.IsEnabled = true;
-                cmb_DriveSpeed.IsEnabled = true;
 
                 // Populate with the correct params for inputs (if we're not on the default option)
-                if (cmb_DiscType.SelectedIndex > 0)
+                if (selectedSystem != KnownSystem.NONE && selectedMediaType != MediaType.NONE)
                 {
-                    var selected = cmb_DiscType.SelectedValue as Tuple<string, KnownSystem?, DiscType?>;
-                    string discType = Utilities.GetBaseCommand(selected.Item3);
-                    List<string> defaultParams = Utilities.GetDefaultParameters(selected.Item2, selected.Item3);
-                    txt_CustomParameters.Text = discType
-                        + " " + cmb_DriveLetter.Text
+                    var driveletter = cmb_DriveLetter.SelectedValue as KeyValuePair<char, string>?;
+
+                    // If drive letter is invalid, skip this
+                    if (driveletter == null)
+                        return;
+
+                    string command = Converters.KnownSystemAndMediaTypeToBaseCommand(selectedSystem, selectedMediaType);
+                    List<string> defaultParams = Converters.KnownSystemAndMediaTypeToParameters(selectedSystem, selectedMediaType);
+                    txt_Parameters.Text = command
+                        + " " + driveletter?.Key
                         + " \"" + Path.Combine(txt_OutputDirectory.Text, txt_OutputFilename.Text) + "\" "
-                        + (selected.Item3 != DiscType.BD25 && selected.Item3 != DiscType.BD50 ? (int)cmb_DriveSpeed.SelectedItem + " " : "")
+                        + (selectedMediaType != MediaType.Floppy
+                            && selectedMediaType != MediaType.BluRay
+                            && selectedSystem != KnownSystem.MicrosoftXBOX
+                            && selectedSystem != KnownSystem.MicrosoftXBOX360XDG2
+                            && selectedSystem != KnownSystem.MicrosoftXBOX360XDG3
+                                ? (int)cmb_DriveSpeed.SelectedItem + " " : "")
                         + string.Join(" ", defaultParams);
                 }
             }
         }
 
+        /// <summary>
+        /// Verify that, given a system and a media type, they are correct
+        /// </summary>
+        private Result GetSupportStatus(KnownSystem? system, MediaType? type)
+        {
+            // No system chosen, update status
+            if (system == KnownSystem.NONE)
+                return Result.Failure("Please select a valid system");
+            // custom system chosen, then don't check anything
+            else if (system == KnownSystem.Custom)
+                return Result.Success("{0} ready to dump", type.Name());
+
+            // If we're on an unsupported type, update the status accordingly
+            switch (type)
+            {
+                case MediaType.NONE:
+                    return Result.Failure("Please select a valid disc type");
+                case MediaType.GameCubeGameDisc:
+                case MediaType.GDROM:
+                    return Result.Success("{0} discs are partially supported by DIC", type.Name());
+                case MediaType.HDDVD:
+                case MediaType.LaserDisc:
+                case MediaType.CED:
+                case MediaType.UMD:
+                case MediaType.WiiOpticalDisc:
+                case MediaType.WiiUOpticalDisc:
+                case MediaType.Cartridge:
+                case MediaType.Cassette:
+                    return Result.Failure("{0} discs are not currently supported by DIC", type.Name());
+                default:
+                    if (system == KnownSystem.MicrosoftXBOX360XDG3)
+                    {
+                        return Result.Failure("{0} discs are not currently supported by DIC", type.Name());
+                    }
+                    else
+                    {
+                        // TODO: this code should adjust things in a method which is meant to verify values so maybe we can find a better fit 
+                        // Take care of the selected item
+                        if (_currentMediaType != null && _currentMediaType != MediaType.NONE)
+                        {
+                            int index = _mediaTypes.IndexOf(_currentMediaType);
+                            if (index != -1)
+                            {
+                                if (cmb_MediaType.SelectedIndex != index)
+                                {
+                                    cmb_MediaType.SelectedIndex = index;
+                                }
+                            }
+                            else
+                            {
+                                return Result.Success("Disc of type {0} found, but the current system does not support it!", type.Name());
+                            }
+                        }
+
+                    }
+                    break;
+            }
+
+            return Result.Success("{0} ready to dump", type.Name());
+        }
+
         /// <summary>
         /// Get the default output directory name from the currently selected drive
         /// </summary>
         private void GetOutputNames()
         {
-            var driveTuple = cmb_DriveLetter.SelectedItem as Tuple<char, string>;
-            var discTuple = cmb_DiscType.SelectedItem as Tuple<string, KnownSystem?, DiscType?>;
+            var driveKvp = cmb_DriveLetter.SelectedItem as KeyValuePair<char, string>?;
+            var systemKvp = cmb_SystemType.SelectedItem as KeyValuePair<string, KnownSystem?>?;
+            MediaType? mediaType = cmb_MediaType.SelectedItem as MediaType?;
 
-            if (driveTuple != null && discTuple != null)
+            if (driveKvp != null
+                && !String.IsNullOrWhiteSpace(driveKvp?.Value)
+                && driveKvp?.Value != UIElements.FloppyDriveString
+                && systemKvp != null
+                && mediaType != null)
             {
-                txt_OutputDirectory.Text = Path.Combine(defaultOutputPath, driveTuple.Item2);
-                txt_OutputFilename.Text = driveTuple.Item2 + Utilities.GetDefaultExtension(discTuple.Item3);
+                txt_OutputDirectory.Text = Path.Combine(_options.defaultOutputPath, driveKvp?.Value);
+                txt_OutputFilename.Text = driveKvp?.Value + mediaType.Extension();
             }
             else
             {
-                txt_OutputDirectory.Text = defaultOutputPath;
+                txt_OutputDirectory.Text = _options.defaultOutputPath;
                 txt_OutputFilename.Text = "disc.bin";
             }
         }
@@ -443,26 +440,33 @@ namespace DICUI
         /// </summary>
         private void SetSupportedDriveSpeed()
         {
+            // Set generic drive speed just in case
+            cmb_DriveSpeed.SelectedItem = 8;
+
             // Get the drive letter from the selected item
-            var selected = cmb_DriveLetter.SelectedItem as Tuple<char, string>;
-            if (selected == null)
+            var selected = cmb_DriveLetter.SelectedItem as KeyValuePair<char, string>?;
+            if (selected == null || (selected?.Value == UIElements.FloppyDriveString))
             {
                 return;
             }
 
-            // Validate that the required program exits
-            if (!File.Exists(dicPath))
+            //Validators.GetDriveSpeed((char)selected?.Key);
+            //Validators.GetDriveSpeedEx((char)selected?.Key, MediaType.CD);
+
+            // Validate that the required program exists and it's not DICUI itself
+            if (!File.Exists(_options.dicPath) ||
+                Path.GetFullPath(_options.dicPath) == Path.GetFullPath(System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName))
             {
                 return;
             }
 
-            char driveLetter = selected.Item1;
-            childProcess = new Process()
+            char driveLetter = (char)selected?.Key;
+            Process childProcess = new Process()
             {
                 StartInfo = new ProcessStartInfo()
                 {
-                    FileName = dicPath,
-                    Arguments = DICCommands.DriveSpeedCommand + " " + driveLetter,
+                    FileName = _options.dicPath,
+                    Arguments = DICCommands.DriveSpeed + " " + driveLetter,
                     CreateNoWindow = true,
                     UseShellExecute = false,
                     RedirectStandardOutput = true,
@@ -474,170 +478,50 @@ namespace DICUI
 
             int index = output.IndexOf("ReadSpeedMaximum:");
             string readspeed = Regex.Match(output.Substring(index), @"ReadSpeedMaximum: [0-9]+KB/sec \(([0-9]*)x\)").Groups[1].Value;
-            if (!Int32.TryParse(readspeed, out int speed))
+            if (!Int32.TryParse(readspeed, out int speed) || speed <= 0)
             {
                 return;
             }
 
-            cmb_DriveSpeed.SelectedValue = speed;
+            // If the value is in the list, we can set it immediately
+            if (_driveSpeeds.Contains(speed))
+                cmb_DriveSpeed.SelectedValue = speed;
+            // Otherwise, we need to set the next lowest value
+            else
+                cmb_DriveSpeed.SelectedValue = _driveSpeeds.Where(s => s < speed).Last();
         }
 
         /// <summary>
-        /// Show all user-configurable settings in a new window
+        /// Set the current disc type in the combo box
         /// </summary>
-        private void ShowSettings()
+        private void SetCurrentDiscType()
         {
-            // Create the child window for settings
-            childWindow = new Window()
-            {
-                ShowInTaskbar = false,
-                Owner = Application.Current.MainWindow,
-                Width = 500,
-                Height = 250,
-                ResizeMode = ResizeMode.NoResize,
-            };
-
-            // Create the new Grid-based window
-            var grid = new Grid
-            {
-                Margin = new Thickness(5),
-                HorizontalAlignment = HorizontalAlignment.Stretch,
-                VerticalAlignment = VerticalAlignment.Stretch,
-            };
-
-            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = (GridLength)(new GridLengthConverter().ConvertFromString(String.Format("{0:n1}*", 1.2))) });
-            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = (GridLength)(new GridLengthConverter().ConvertFromString(String.Format("{0:n1}*", 2.5))) });
-            grid.RowDefinitions.Add(new RowDefinition());
-            grid.RowDefinitions.Add(new RowDefinition());
-            grid.RowDefinitions.Add(new RowDefinition());
-            grid.RowDefinitions.Add(new RowDefinition());
-            grid.RowDefinitions.Add(new RowDefinition());
-
-            // Create all of the individual items in the panel
-            Label dicPathLabel = new Label();
-            dicPathLabel.Content = "DiscImageCreator Path:";
-            dicPathLabel.FontWeight = (FontWeight)(new FontWeightConverter().ConvertFromString("Bold"));
-            dicPathLabel.VerticalAlignment = VerticalAlignment.Center;
-            dicPathLabel.HorizontalAlignment = HorizontalAlignment.Right;
-            Grid.SetRow(dicPathLabel, 0);
-            Grid.SetColumn(dicPathLabel, 0);
-
-            TextBox dicPathSetting = new TextBox();
-            dicPathSetting.Text = ConfigurationManager.AppSettings["dicPath"];
-            dicPathSetting.VerticalAlignment = VerticalAlignment.Center;
-            dicPathSetting.HorizontalAlignment = HorizontalAlignment.Stretch;
-            Grid.SetRow(dicPathSetting, 0);
-            Grid.SetColumn(dicPathSetting, 1);
-
-            Label psxt001zPathLabel = new Label();
-            psxt001zPathLabel.Content = "psxt001z Path:";
-            psxt001zPathLabel.FontWeight = (FontWeight)(new FontWeightConverter().ConvertFromString("Bold"));
-            psxt001zPathLabel.VerticalAlignment = VerticalAlignment.Center;
-            psxt001zPathLabel.HorizontalAlignment = HorizontalAlignment.Right;
-            Grid.SetRow(psxt001zPathLabel, 1);
-            Grid.SetColumn(psxt001zPathLabel, 0);
-
-            TextBox psxt001zPathSetting = new TextBox();
-            psxt001zPathSetting.Text = ConfigurationManager.AppSettings["psxt001zPath"];
-            psxt001zPathSetting.VerticalAlignment = VerticalAlignment.Center;
-            psxt001zPathSetting.HorizontalAlignment = HorizontalAlignment.Stretch;
-            Grid.SetRow(psxt001zPathSetting, 1);
-            Grid.SetColumn(psxt001zPathSetting, 1);
-
-            Label sgRawPathLabel = new Label();
-            sgRawPathLabel.Content = "sg-raw Path:";
-            sgRawPathLabel.FontWeight = (FontWeight)(new FontWeightConverter().ConvertFromString("Bold"));
-            sgRawPathLabel.VerticalAlignment = VerticalAlignment.Center;
-            sgRawPathLabel.HorizontalAlignment = HorizontalAlignment.Right;
-            Grid.SetRow(sgRawPathLabel, 2);
-            Grid.SetColumn(sgRawPathLabel, 0);
-
-            TextBox sgRawPathSetting = new TextBox();
-            sgRawPathSetting.Text = ConfigurationManager.AppSettings["sgRawPath"];
-            sgRawPathSetting.VerticalAlignment = VerticalAlignment.Center;
-            sgRawPathSetting.HorizontalAlignment = HorizontalAlignment.Stretch;
-            Grid.SetRow(sgRawPathSetting, 2);
-            Grid.SetColumn(sgRawPathSetting, 1);
-
-            Label defaultOutputPathLabel = new Label();
-            defaultOutputPathLabel.Content = "Default Output Path:";
-            defaultOutputPathLabel.FontWeight = (FontWeight)(new FontWeightConverter().ConvertFromString("Bold"));
-            defaultOutputPathLabel.VerticalAlignment = VerticalAlignment.Center;
-            defaultOutputPathLabel.HorizontalAlignment = HorizontalAlignment.Right;
-            Grid.SetRow(defaultOutputPathLabel, 3);
-            Grid.SetColumn(defaultOutputPathLabel, 0);
-
-            TextBox defaultOutputPathSetting = new TextBox();
-            defaultOutputPathSetting.Text = ConfigurationManager.AppSettings["defaultOutputPath"];
-            defaultOutputPathSetting.VerticalAlignment = VerticalAlignment.Center;
-            defaultOutputPathSetting.HorizontalAlignment = HorizontalAlignment.Stretch;
-            Grid.SetRow(defaultOutputPathSetting, 3);
-            Grid.SetColumn(defaultOutputPathSetting, 1);
-
-            Button acceptButton = new Button();
-            acceptButton.Name = "btn_Settings_Accept";
-            acceptButton.Content = "Accept";
-            acceptButton.Click += btn_Settings_Accept_Click;
-            Grid.SetRow(acceptButton, 4);
-            Grid.SetColumn(acceptButton, 0);
-
-            Button cancelButton = new Button();
-            cancelButton.Name = "btn_Settings_Cancel";
-            cancelButton.Content = "Cancel";
-            cancelButton.Click += btn_Settings_Cancel_Click;
-            Grid.SetRow(cancelButton, 4);
-            Grid.SetColumn(cancelButton, 1);
-
-            // Add all of the UI elements
-            grid.Children.Add(dicPathLabel);
-            grid.Children.Add(dicPathSetting);
-            grid.Children.Add(psxt001zPathLabel);
-            grid.Children.Add(psxt001zPathSetting);
-            grid.Children.Add(sgRawPathLabel);
-            grid.Children.Add(sgRawPathSetting);
-            grid.Children.Add(defaultOutputPathLabel);
-            grid.Children.Add(defaultOutputPathSetting);
-            grid.Children.Add(acceptButton);
-            grid.Children.Add(cancelButton);
-
-            // Now show the child window
-            childWindow.Content = grid;
-            childWindow.Show();
-        }
-
-        /// <summary>
-        /// Save settings from the child window, if possible
-        /// </summary>
-        private void SaveSettings()
-        {
-            // If the child window is disposed, we don't think about it
-            if (childWindow == null)
+            // Get the drive letter from the selected item
+            var selected = cmb_DriveLetter.SelectedItem as KeyValuePair<char, string>?;
+            if (selected == null || (selected?.Value == UIElements.FloppyDriveString))
             {
                 return;
             }
 
-            // Clear the old settings and set new ones
-            var configFile = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
-            configFile.AppSettings.Settings.Remove("dicPath");
-            configFile.AppSettings.Settings.Add("dicPath", ((TextBox)(((Grid)childWindow.Content).Children[1])).Text);
-            configFile.AppSettings.Settings.Remove("psxt001zPath");
-            configFile.AppSettings.Settings.Add("psxt001zPath", ((TextBox)(((Grid)childWindow.Content).Children[3])).Text);
-            configFile.AppSettings.Settings.Remove("sgRawPath");
-            configFile.AppSettings.Settings.Add("sgRawPath", ((TextBox)(((Grid)childWindow.Content).Children[5])).Text);
-            configFile.AppSettings.Settings.Remove("defaultOutputPath");
-            configFile.AppSettings.Settings.Add("defaultOutputPath", ((TextBox)(((Grid)childWindow.Content).Children[7])).Text);
-            configFile.Save(ConfigurationSaveMode.Modified);
-        }
+            // Get the current optical disc type
+            _currentMediaType = Validators.GetDiscType(selected?.Key);
 
-        /// <summary>
-        /// Get settings from the configuration, if possible
-        /// </summary>
-        private void GetSettings()
-        {
-            dicPath = ConfigurationManager.AppSettings["dicPath"] ?? "Programs\\DiscImageCreator.exe";
-            psxtPath = ConfigurationManager.AppSettings["psxt001zPath"] ?? "psxt001z.exe";
-            sgRawPath = ConfigurationManager.AppSettings["sgRawPath"] ?? "sg_raw.exe";
-            defaultOutputPath = ConfigurationManager.AppSettings["defaultOutputPath"] ?? "ISO";
+            // If we have an invalid current type, we don't care and return
+            if (_currentMediaType == null || _currentMediaType == MediaType.NONE)
+            {
+                return;
+            }
+
+            // Now set the selected item, if possible
+            int index = _mediaTypes.FindIndex(kvp => kvp.Value == _currentMediaType);
+            if (index != -1)
+            {
+                cmb_MediaType.SelectedIndex = index;
+            }
+            else
+            {
+                lbl_Status.Content = $"Disc of type '{Converters.MediaTypeToString(_currentMediaType)}' found, but the current system does not support it!";
+            }
         }
 
         #endregion

Options.cs

@@ -0,0 +1,50 @@
+using System;
+using System.Configuration;
+using System.Reflection;
+
+namespace DICUI
+{
+    public class Options
+    {
+        public string defaultOutputPath { get; private set; }
+        public string dicPath { get; private set; }
+        public string subdumpPath { get; private set; }
+
+        public void Save()
+        {
+            Configuration configFile = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
+
+            //TODO: reflection is used
+            Array.ForEach(
+                GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance), 
+                p => {
+                    configFile.AppSettings.Settings.Remove(p.Name);
+                    configFile.AppSettings.Settings.Add(p.Name, p.GetValue(this) as string);
+                }
+            );
+
+            configFile.Save(ConfigurationSaveMode.Modified);
+        }
+
+        public void Load()
+        {
+            //TODO: hardcoded, we should find a better way
+            dicPath = ConfigurationManager.AppSettings["dicPath"] ?? @"Programs\DiscImageCreator.exe";
+            subdumpPath = ConfigurationManager.AppSettings["subdumpPath"] ?? "subdump.exe";
+            defaultOutputPath = ConfigurationManager.AppSettings["defaultOutputPath"] ?? "ISO";
+        }
+
+
+        //TODO: probably should be generic for non-string options
+        //TODO: using reflection for Set and Get is orthodox but it works, should be changed to a key,value map probably
+        public void Set(string key, string value)
+        {
+            GetType().GetProperty(key, BindingFlags.Public | BindingFlags.Instance).SetValue(this, value);
+        }
+
+        public string Get(string key)
+        {
+            return GetType().GetProperty(key, BindingFlags.Public | BindingFlags.Instance).GetValue(this) as string;
+        }
+    }
+}

OptionsWindow.xaml

@@ -0,0 +1,59 @@
+<Window x:Class="DICUI.OptionsWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:DICUI"
+        mc:Ignorable="d"
+        Title="Options" Height="260" Width="515.132">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition />
+            <RowDefinition Height="40"/>
+        </Grid.RowDefinitions>
+
+        <GroupBox Grid.Column="0" Margin="5,5,5,5" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Header="Paths">
+
+            <Grid Margin="10">
+
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="1*" />
+                    <ColumnDefinition Width="2.0*" />
+                    <ColumnDefinition Width="0.2*" />
+
+                </Grid.ColumnDefinitions>
+                <Grid.RowDefinitions>
+                    <RowDefinition/>
+                    <RowDefinition/>
+                    <RowDefinition/>
+                </Grid.RowDefinitions>
+
+                <Label Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Right" Content="DicImageCreator Path:" FontWeight="Bold"/>
+                <TextBox x:Name="txt_dicPath" Grid.Row="0" Grid.Column="1" Height="22" HorizontalAlignment="Stretch" />
+                <Button x:Name="btn_dicPath" Grid.Row="0" Grid.Column="2" Height="22" Width="22" Content="..." Click="btn_BrowseForPath_Click" />
+
+                <Label Grid.Row="1" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Right" Content="subdump Path:" FontWeight="Bold"/>
+                <TextBox x:Name="txt_subdumpPath" Grid.Row="1" Grid.Column="1" Height="22" HorizontalAlignment="Stretch" />
+                <Button x:Name="btn_subdumpPath" Grid.Row="1" Grid.Column="2" Height="22" Width="22" Content="..." Click="btn_BrowseForPath_Click"/>
+
+                <Label Grid.Row="2" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Right" Content="Default Output Path:" FontWeight="Bold"/>
+                <TextBox x:Name="txt_defaultOutputPath" Grid.Row="2" Grid.Column="1" Height="22" HorizontalAlignment="Stretch" />
+                <Button x:Name="btn_defaultOutputPath" Grid.Row="2" Grid.Column="2" Height="22" Width="22" Content="..." Click="btn_BrowseForPath_Click" />
+
+            </Grid>
+
+        </GroupBox>
+
+        <Grid Height="22" Grid.Row="1" Grid.Column="0">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="2*"/>
+                <ColumnDefinition Width="1*"/>
+                <ColumnDefinition Width="1*"/>
+            </Grid.ColumnDefinitions>
+
+            <Button x:Name="btn_Accept" Grid.Row="0" Grid.Column="1" Height="22" Width="80" Content="Accept" Click="btn_Accept_Click" />
+            <Button x:Name="btn_Cancel" Grid.Row="0" Grid.Column="2" Height="22" Width="80" Content="Cancel" Click="btn_Cancel_Click" />
+
+        </Grid>
+    </Grid>
+</Window>

OptionsWindow.xaml.cs

@@ -0,0 +1,115 @@
+using System;
+using System.IO;
+using System.Windows;
+using System.Windows.Forms;
+using Button = System.Windows.Controls.Button;
+using TextBox = System.Windows.Controls.TextBox;
+
+namespace DICUI
+{
+    /// <summary>
+    /// Interaction logic for OptionsWindow.xaml
+    /// </summary>
+    public partial class OptionsWindow : Window
+    {
+        private readonly Options _options;
+
+        public OptionsWindow(Options options)
+        {
+            InitializeComponent();
+            _options = options;
+        }
+
+        private OpenFileDialog CreateOpenFileDialog()
+        {
+            OpenFileDialog dialog = new OpenFileDialog();
+
+            dialog.InitialDirectory = System.AppDomain.CurrentDomain.BaseDirectory;
+            dialog.Filter = "Executables (*.exe)|*.exe";
+            dialog.FilterIndex = 0;
+            dialog.RestoreDirectory = true;
+
+            return dialog;
+        }
+
+        private FolderBrowserDialog CreateFolderBrowserDialog()
+        {
+            FolderBrowserDialog dialog = new FolderBrowserDialog();
+            return dialog;
+        }
+
+        private string[] PathSettings()
+        {
+            string[] pathSettings = { "defaultOutputPath", "dicPath", "subdumpPath" };
+            return pathSettings;
+        }
+
+        private TextBox TextBoxForPathSetting(string name)
+        {
+            return FindName("txt_" + name) as TextBox;
+        }
+
+        private void btn_BrowseForPath_Click(object sender, EventArgs e)
+        {
+            Button button = sender as Button;
+            // strips button prefix to obtain the setting name
+            string pathSettingName = button.Name.Substring("btn_".Length);
+
+            // TODO: hack for now, then we'll see
+            bool shouldBrowseForPath = pathSettingName == "defaultOutputPath";
+
+            CommonDialog dialog = shouldBrowseForPath ? (CommonDialog)CreateFolderBrowserDialog() : CreateOpenFileDialog();
+            using (dialog)
+            {
+                DialogResult result = dialog.ShowDialog();
+
+                if (result == System.Windows.Forms.DialogResult.OK)
+                {
+                    string path;
+                    bool exists;
+
+                    if (shouldBrowseForPath)
+                    {
+                        path = (dialog as FolderBrowserDialog).SelectedPath;
+                        exists = Directory.Exists(path);
+                    }
+                    else
+                    {
+                        path = (dialog as OpenFileDialog).FileName;
+                        exists = File.Exists(path);
+                    }
+
+                    if (exists)
+                        TextBoxForPathSetting(pathSettingName).Text = path;
+                    else
+                    {
+                        System.Windows.MessageBox.Show(
+                            "Specified path doesn't exists!",
+                            "Error",
+                            MessageBoxButton.OK,
+                            MessageBoxImage.Error
+                        );
+                    }
+                }
+            }
+        }
+
+        private void btn_Accept_Click(object sender, EventArgs e)
+        {
+            Array.ForEach(PathSettings(), setting => _options.Set(setting, TextBoxForPathSetting(setting).Text));
+            _options.Save();
+            Hide();
+        }
+
+        private void btn_Cancel_Click(object sender, EventArgs e)
+        {
+            // just hide the window and don't care
+            Hide();
+        }
+
+        public void Refresh()
+        {
+            Array.ForEach(PathSettings(), setting => TextBoxForPathSetting(setting).Text = _options.Get(setting));
+        }
+    }
+}

README.md

@@ -1,87 +1,41 @@
 # DICUI
-This is my current progress on my C# Disc Image Creator UI.
 
-I am using Disc Image Creator, created by Sarami, and would like to thanks him for this great software.
+DiscImageCreator UI in C#
 
-You can get the latest code and released on his github right here:
-https://github.com/saramibreak/DiscImageCreator
+This is a community project, so if you have some time and knowledge to give, we'll be glad to add you to the contributor of this project :)
 
-I'm a hobbyist programmer, so this code might not be optimal, feel free to make your recommendation / Pull request.
+We are using DiscImageCreator (DIC), created by Sarami, and we would like to thanks him for his great software. The latest release of DIC can be found on [the GitHub page](https://github.com/saramibreak/DiscImageCreator)
 
-I would like this project to be a community project, so if you have some time and knowledge to give, I'll be glad to add you to the contributor of this project :)
+## System Requirements
 
---------------------------------------------------------------------------
-Currently working on the project:
- 
-ReignStumble - Co-Lead Programmer
+Even though this is written in C#, this program can only be used on Windows systems due to the base program, DiscImageCreator, being Windows-only.
 
-darksabre76 - Co-Lead Programmer
+- Windows 7 (newest version of Windows recommended)
+- .NET Framework 4.6.1 Runtimes
+- 128 MB of free RAM
+- As much hard drive space as amount of discs you will be dumping (20+ GB recommended)
 
-NHellFire - Contributer
-
-Dizzzy - Concept/Ideas/Beta tester
-
---------------------------------------------------------------------------
-2018-06-13
---------------------------------------------------------------------------
-
-Version 1.04b released:
-
-- Added subIntention reading
-- Fixed extra extensions being appended
-- Fixed internationalization error (number formatting)
-- Fixed "Custom Input" not working
-
---------------------------------------------------------------------------
-2018-06-13
---------------------------------------------------------------------------
-
-Version 1.04a released:
-
-- Fixed issue with empty trays
-- Added settings dialog
-
---------------------------------------------------------------------------
-2018-06-13
---------------------------------------------------------------------------
-
-Version 1.04 released:
-
-- Behind-the-scenes fixes and formatting
-- Better checks for external programs
-- Automatically changing disc information
-- Custom parameters (and parameter validation)
-- Automatic drive speed selection
-- Automatic submission information creation
-- Add ability to stop a dump from the UI
-
---------------------------------------------------------------------------
-2018-06-08
---------------------------------------------------------------------------
-
-Version 1.03 released:
-
-- edccchk now run on all CD-Roms
-- Discs unsupported by Windows are now regonized
-- Extra \ when accepting default save has been removed.
- 
- 
---------------------------------------------------------------------------
-2018-05-18
---------------------------------------------------------------------------
-
-Version 1.02b released:
-
-- Fixed XBOX One and PS4 Drive Speed issue. (1.02)
-- Started implementing DiscImageCreator Path selection. (1.02)
-- Conforming my naming for objects and variable. (1.02)
-- Added missing DLL (1.02b)
-
---------------------------------------------------------------------------
-2018-05-14
---------------------------------------------------------------------------
-Version 1.01d released:
+Ensure that your operating system is as up-to-date as possible, since some features may rely on those updates.
 
+## Releases
 
 Download the latest release here:
-https://github.com/reignstumble/DICUI/releases
+[https://github.com/reignstumble/DICUI/releases](https://github.com/reignstumble/DICUI/releases)
+
+## Changelist
+
+A list of all changes can now be found [here](https://github.com/reignstumble/DICUI/blob/master/CHANGELIST.md).
+
+## Contributors
+
+Here are the talented people who have contributed to the project so far:
+
+**ReignStumble** - Project Lead / UI Design
+
+**darksabre76** - Project Co-Lead / Backend Design
+
+**Jakz** - Feature Contributor
+
+**NHellFire** - Feature Contributor
+
+**Dizzzy** - Concept/Ideas/Beta tester

Tasks.cs

@@ -0,0 +1,291 @@
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using DICUI.Data;
+using DICUI.Utilities;
+
+namespace DICUI
+{
+    /// <summary>
+    /// Generic success/failure result object, with optional message
+    /// </summary>
+    public class Result
+    {
+        private bool success;
+        public string message { get; private set; }
+
+        private Result(bool success, string message)
+        {
+            this.success = success;
+            this.message = message;
+        }
+
+        public static Result Success() => new Result(true, "");
+        public static Result Success(string message) => new Result(true, message);
+        public static Result Success(string message, params object[] args) => new Result(true, string.Format(message, args));
+
+        public static Result Failure(string message) => new Result(false, message);
+        public static Result Failure(string message, params object[] args) => new Result(false, string.Format(message, args));
+
+        public static implicit operator bool(Result result) => result.success;
+    }
+
+    /// <summary>
+    /// Represents the state of all settings to be used during dumping
+    /// </summary>
+    public class DumpEnvironment
+    {
+        // Tool paths
+        public string DICPath;
+        public string SubdumpPath;
+
+        // Output paths
+        public string OutputDirectory;
+        public string OutputFilename;
+
+        // UI information
+        public char DriveLetter;
+        public KnownSystem? System;
+        public MediaType? Type;
+        public bool IsFloppy;
+        public string DICParameters;
+
+        // External process information
+        public Process dicProcess;
+
+        /// <summary>
+        /// Checks if the configuration is valid
+        /// </summary>
+        /// <returns>True if the configuration is valid, false otherwise</returns>
+        public bool IsConfigurationValid()
+        {
+            return !((string.IsNullOrWhiteSpace(DICParameters)
+            || !Validators.ValidateParameters(DICParameters)
+            || (IsFloppy ^ Type == Data.MediaType.Floppy)));
+        }
+
+        /// <summary>
+        /// Adjust the current environment if we are given custom parameters
+        /// </summary>
+        public void AdjustForCustomConfiguration()
+        {
+            // If we have a custom configuration, we need to extract the best possible information from it
+            if (System == KnownSystem.Custom)
+            {
+                Validators.DetermineFlags(DICParameters, out Type, out System, out string letter, out string path);
+                DriveLetter = letter[0];
+                OutputDirectory = Path.GetDirectoryName(path);
+                OutputFilename = Path.GetFileName(path);
+            }
+        }
+
+        /// <summary>
+        /// Fix the output paths to remove characters that DiscImageCreator can't handle
+        /// </summary>
+        /// <remarks>
+        /// TODO: Investigate why the `&` replacement is needed
+        /// </remarks>
+        public void FixOutputPaths()
+        {
+            OutputDirectory = OutputDirectory.Replace('.', '_').Replace('&', '_');
+            OutputFilename = new StringBuilder(OutputFilename.Replace('&', '_')).Replace('.', '_', 0, OutputFilename.LastIndexOf('.')).ToString();
+        }
+    }
+
+    /// <summary>
+    /// Class containing dumping tasks
+    /// </summary>
+    public class Tasks
+    {
+        /// <summary>
+        /// Validate the current DumpEnvironment
+        /// </summary>
+        /// <param name="env">DumpEnvirionment containing all required information</param>
+        /// <returns>Result instance with the outcome</returns>
+        public static Result ValidateEnvironment(DumpEnvironment env)
+        {
+            // Validate that everything is good
+            if (!env.IsConfigurationValid())
+                return Result.Failure("Error! Current configuration is not supported!");
+
+            env.AdjustForCustomConfiguration();
+            env.FixOutputPaths();
+
+            // Validate that the required program exists
+            if (!File.Exists(env.DICPath))
+                return Result.Failure("Error! Could not find DiscImageCreator!");
+
+            // If a complete dump already exists
+            if (DumpInformation.FoundAllFiles(env.OutputDirectory, env.OutputFilename, env.Type))
+            {
+                MessageBoxResult result = MessageBox.Show("A complete dump already exists! Are you sure you want to overwrite?", "Overwrite?", MessageBoxButton.YesNo, MessageBoxImage.Exclamation);
+                if (result == MessageBoxResult.No || result == MessageBoxResult.Cancel || result == MessageBoxResult.None)
+                {
+                    return Result.Failure("Dumping aborted!");
+                }
+            }
+
+            return Result.Success();
+        }
+
+        /// <summary>
+        /// Run DiscImageCreator with the given DumpEnvironment
+        /// </summary>
+        /// <param name="env">DumpEnvirionment containing all required information</param>
+        public static void ExecuteDiskImageCreator(DumpEnvironment env)
+        {
+            env.dicProcess = new Process()
+            {
+                StartInfo = new ProcessStartInfo()
+                {
+                    FileName = env.DICPath,
+                    Arguments = env.DICParameters,
+                },
+            };
+            env.dicProcess.Start();
+            env.dicProcess.WaitForExit();
+        }
+
+        /// <summary>
+        /// Execute subdump for a (potential) Sega Saturn dump
+        /// </summary>
+        /// <param name="env">DumpEnvirionment containing all required information</param>
+        public static async void ExecuteSubdump(DumpEnvironment env)
+        {
+            await Task.Run(() =>
+            {
+                Process childProcess = new Process()
+                {
+                    StartInfo = new ProcessStartInfo()
+                    {
+                        FileName = env.SubdumpPath,
+                        Arguments = "-i " + env.DriveLetter + ": -f " + Path.Combine(env.OutputDirectory, Path.GetFileNameWithoutExtension(env.OutputFilename) + "_subdump.sub") + "-mode 6 -rereadnum 25 -fix 2",
+                    },
+                };
+                childProcess.Start();
+                childProcess.WaitForExit();
+            });
+        }
+
+        /// <summary>
+        /// Run any additional tools given a DumpEnvironment
+        /// </summary>
+        /// <param name="env">DumpEnvirionment containing all required information</param>
+        /// <returns>Result instance with the outcome</returns>
+        public static Result ExecuteAdditionalToolsAfterDIC(DumpEnvironment env)
+        {
+            // Special cases
+            switch (env.System)
+            {
+                case KnownSystem.SegaSaturn:
+                    if (!File.Exists(env.SubdumpPath))
+                        return Result.Failure("Error! Could not find subdump!");
+
+                    ExecuteSubdump(env);
+                    break;
+            }
+
+            return Result.Success();
+        }
+
+        /// <summary>
+        /// Verify that the current environment has a complete dump and create submission info is possible
+        /// </summary>
+        /// <param name="env">DumpEnvirionment containing all required information</param>
+        /// <returns>Result instance with the outcome</returns>
+        public static Result VerifyAndSaveDumpOutput(DumpEnvironment env)
+        {
+            // Check to make sure that the output had all the correct files
+            if (!DumpInformation.FoundAllFiles(env.OutputDirectory, env.OutputFilename, env.Type))
+                return Result.Failure("Error! Please check output directory as dump may be incomplete!");
+
+            Dictionary<string, string> templateValues = DumpInformation.ExtractOutputInformation(env.OutputDirectory, env.OutputFilename, env.System, env.Type, env.DriveLetter);
+            List<string> formattedValues = DumpInformation.FormatOutputData(templateValues, env.System, env.Type);
+            bool success = DumpInformation.WriteOutputData(env.OutputDirectory, env.OutputFilename, formattedValues);
+
+            return Result.Success();
+        }
+
+        /// <summary>
+        /// Eject the disc using DIC
+        /// </summary>
+        public static async void EjectDisc(DumpEnvironment env)
+        {
+            // Validate that the required program exists
+            if (!File.Exists(env.DICPath))
+                return;
+
+            CancelDumping(env);
+
+            if (env.IsFloppy)
+                return;
+
+            Process childProcess;
+            await Task.Run(() =>
+            {
+                childProcess = new Process()
+                {
+                    StartInfo = new ProcessStartInfo()
+                    {
+                        FileName = env.DICPath,
+                        Arguments = DICCommands.Eject + " " + env.DriveLetter,
+                        CreateNoWindow = true,
+                        UseShellExecute = false,
+                        RedirectStandardOutput = true,
+                    },
+                };
+                childProcess.Start();
+                childProcess.WaitForExit();
+            });
+        }
+
+        /// <summary>
+        /// Cancel an in-progress dumping process
+        /// </summary>
+        public static void CancelDumping(DumpEnvironment env)
+        {
+            try
+            {
+                if (env.dicProcess != null && !env.dicProcess.HasExited)
+                    env.dicProcess.Kill();
+            }
+            catch
+            { }
+        }
+
+        /// <summary>
+        /// This executes the complete dump workflow on a DumpEnvironment
+        /// </summary>
+        public static async Task<Result> StartDumping(DumpEnvironment env)
+        {
+            Result result = Tasks.ValidateEnvironment(env);
+
+            // is something is wrong in environment return
+            if (!result)
+                return result;
+
+            // execute DIC
+            await Task.Run(() => Tasks.ExecuteDiskImageCreator(env));
+
+            // execute additional tools
+            result = Tasks.ExecuteAdditionalToolsAfterDIC(env);
+
+            // is something is wrong with additional tools report and return
+            // TODO: don't return, just keep generating output from DIC
+            /*if (!result.Item1)
+            {
+                lbl_Status.Content = result.Item2;
+                btn_StartStop.Content = UIElements.StartDumping;
+                return;
+            }*/
+
+            // verify dump output and save it
+            result = Tasks.VerifyAndSaveDumpOutput(env);
+
+            return result;
+        }
+    }
+}

Utilities/Converters.cs

@@ -0,0 +1,601 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Windows.Data;
+using IMAPI2;
+using DICUI.Data;
+
+namespace DICUI.Utilities
+{
+    /// <summary>
+    /// Extensions for MediaType? for easier calling
+    /// </summary>
+    public static class MediaTypeExtensions
+    {
+        public static string Name(this MediaType? type)
+        {
+            return Converters.MediaTypeToString(type);
+        }
+
+        public static string Extension(this MediaType? type)
+        {
+            return Converters.MediaTypeToExtension(type);
+        }
+
+        public static bool DoesSupportDriveSpeed(this MediaType? type)
+        {
+            return type != MediaType.BluRay && type != MediaType.Floppy;
+        }
+    }
+
+    /// <summary>
+    /// Extensions for KnownSystem? for easier calling
+    /// </summary>
+    public static class KnownSystemExtensions
+    {
+        public static bool DoesSupportDriveSpeed(this KnownSystem? system)
+        {
+            return system != KnownSystem.MicrosoftXBOX
+                && system != KnownSystem.MicrosoftXBOX360XDG2
+                && system != KnownSystem.MicrosoftXBOX360XDG3;
+        }
+    }
+
+    /// <summary>
+    /// Used to provide a converter to XAML files to render comboboxes with enum values
+    /// </summary>
+    public class EnumDescriptionConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is MediaType?)
+                return ((MediaType?)value).Name();
+            else
+                return "";
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return string.Empty;
+        }
+    }
+
+    public static class Converters
+    {
+        /// <summary>
+        /// Get the MediaType associated with a given base command
+        /// </summary>
+        /// <param name="baseCommand">String value to check</param>
+        /// <returns>MediaType if possible, null on error</returns>
+        /// <remarks>This takes the "safe" route by assuming the larger of any given format</remarks>
+        public static MediaType? BaseCommmandToMediaType(string baseCommand)
+        {
+            switch (baseCommand)
+            {
+                case DICCommands.CompactDisc:
+                    return MediaType.CD;
+                case DICCommands.GDROM:
+                case DICCommands.Swap:
+                    return MediaType.GDROM;
+                case DICCommands.DigitalVideoDisc:
+                case DICCommands.XBOX:
+                    return MediaType.DVD;
+                case DICCommands.BluRay:
+                    return MediaType.BluRay;
+
+                // Non-optical
+                case DICCommands.Floppy:
+                    return MediaType.Floppy;
+                default:
+                    return null;
+            }
+        }
+
+        /// <summary>
+        /// Get the most common known system for a given MediaType
+        /// </summary>
+        /// <param name="baseCommand">String value to check</param>
+        /// <returns>KnownSystem if possible, null on error</returns>
+        public static KnownSystem? BaseCommandToKnownSystem(string baseCommand)
+        {
+            switch (baseCommand)
+            {
+                case DICCommands.CompactDisc:
+                case DICCommands.DigitalVideoDisc:
+                case DICCommands.Floppy:
+                    return KnownSystem.IBMPCCompatible;
+                case DICCommands.GDROM:
+                case DICCommands.Swap:
+                    return KnownSystem.SegaDreamcast;
+                case DICCommands.BluRay:
+                    return KnownSystem.SonyPlayStation3;
+                case DICCommands.XBOX:
+                    return KnownSystem.MicrosoftXBOX;
+                default:
+                    return null;
+            }
+        }
+
+		/// <summary>
+		/// Convert IMAPI physical media type to a MediaType
+		/// </summary>
+		/// <param name="type">IMAPI_MEDIA_PHYSICAL_TYPE value to check</param>
+		/// <returns>MediaType if possible, null on error</returns>
+		public static MediaType? IMAPIDiskTypeToMediaType(IMAPI_MEDIA_PHYSICAL_TYPE type)
+		{
+			switch (type)
+			{
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_UNKNOWN:
+					return MediaType.NONE;
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_CDROM:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_CDR:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_CDRW:
+					return MediaType.CD;
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDROM:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDRAM:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDPLUSR:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDPLUSRW:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDPLUSR_DUALLAYER:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDDASHR:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDDASHRW:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDDASHR_DUALLAYER:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DISK:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_DVDPLUSRW_DUALLAYER:
+					return MediaType.DVD;
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_HDDVDROM:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_HDDVDR:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_HDDVDRAM:
+					return MediaType.HDDVD;
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_BDROM:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_BDR:
+				case IMAPI_MEDIA_PHYSICAL_TYPE.IMAPI_MEDIA_TYPE_BDRE:
+					return MediaType.BluRay;
+				default:
+					return null;
+			}
+		}
+
+        /// <summary>
+        /// Get the default extension for a given disc type
+        /// </summary>
+        /// <param name="type">MediaType value to check</param>
+        /// <returns>Valid extension (with leading '.'), null on error</returns>
+        public static string MediaTypeToExtension(MediaType? type)
+        {
+            switch (type)
+            {
+                case MediaType.CD:
+                case MediaType.GDROM:
+                case MediaType.Cartridge:
+                    return ".bin";
+                case MediaType.DVD:
+                case MediaType.HDDVD:
+                case MediaType.BluRay:
+                case MediaType.WiiOpticalDisc:
+                case MediaType.UMD:
+                    return ".iso";
+                case MediaType.LaserDisc:
+                case MediaType.GameCubeGameDisc:
+                    return ".raw";
+                case MediaType.WiiUOpticalDisc:
+                    return ".wud";
+                case MediaType.Floppy:
+                    return ".img";
+                case MediaType.Cassette:
+                    return ".wav";
+                case MediaType.NONE:
+                case MediaType.CED:
+                default:
+                    return null;
+            }
+        }
+
+        /// <summary>
+        /// Get the string representation of the MediaType enum values
+        /// </summary>
+        /// <param name="type">MediaType value to convert</param>
+        /// <returns>String representing the value, if possible</returns>
+        public static string MediaTypeToString(MediaType? type)
+        {
+            switch (type)
+            {
+                case MediaType.CD:
+                    return "CD-ROM";
+                case MediaType.DVD:
+                    return "DVD";
+                case MediaType.GDROM:
+                    return "GD-ROM";
+                case MediaType.HDDVD:
+                    return "HD-DVD";
+                case MediaType.BluRay:
+                    return "BluRay";
+                case MediaType.LaserDisc:
+                    return "LaserDisc";
+
+                case MediaType.CED:
+                    return "CED";
+                case MediaType.GameCubeGameDisc:
+                    return "GameCube Game";
+                case MediaType.WiiOpticalDisc:
+                    return "Wii Optical";
+                case MediaType.WiiUOpticalDisc:
+                    return "Wii U Optical";
+                case MediaType.UMD:
+                    return "UMD";
+
+                case MediaType.Cartridge:
+                    return "Cartridge";
+                case MediaType.Cassette:
+                    return "Cassette Tape";
+                case MediaType.Floppy:
+                    return "Floppy Disk";
+
+                case MediaType.NONE:
+                default:
+                    return "Unknown";
+            }
+        }
+
+        /// <summary>
+        /// Get the DIC command to be used for a given MediaType
+        /// </summary>
+        /// <param name="type">MediaType value to check</param>
+        /// <returns>String containing the command, null on error</returns>
+        public static string KnownSystemAndMediaTypeToBaseCommand(KnownSystem? sys, MediaType? type)
+        {
+            switch (type)
+            {
+                case MediaType.CD:
+                    if (sys == KnownSystem.MicrosoftXBOX)
+                    {
+                        return DICCommands.XBOX;
+                    }
+                    return DICCommands.CompactDisc;
+                case MediaType.DVD:
+                    if (sys == KnownSystem.MicrosoftXBOX
+                        || sys == KnownSystem.MicrosoftXBOX360XDG2
+                        || sys == KnownSystem.MicrosoftXBOX360XDG3)
+                    {
+                        return DICCommands.XBOX;
+                    }
+                    return DICCommands.DigitalVideoDisc;
+                case MediaType.GDROM:
+                    return DICCommands.GDROM;
+                case MediaType.HDDVD:
+                    return null;
+                case MediaType.BluRay:
+                    return DICCommands.BluRay;
+
+                // Special Formats
+                case MediaType.GameCubeGameDisc:
+                    return DICCommands.DigitalVideoDisc;
+                case MediaType.WiiOpticalDisc:
+                    return null;
+                case MediaType.WiiUOpticalDisc:
+                    return null;
+                case MediaType.UMD:
+                    return null;
+
+                // Non-optical
+                case MediaType.Floppy:
+                    return DICCommands.Floppy;
+
+                default:
+                    return null;
+            }
+        }
+
+        /// <summary>
+        /// Get list of default parameters for a given system and disc type
+        /// </summary>
+        /// <param name="sys">KnownSystem value to check</param>
+        /// <param name="type">MediaType value to check</param>
+        /// <returns>List of strings representing the parameters</returns>
+        public static List<string> KnownSystemAndMediaTypeToParameters(KnownSystem? sys, MediaType? type)
+        {
+            // First check to see if the combination of system and MediaType is valid
+            var validTypes = Validators.GetValidMediaTypes(sys);
+            if (!validTypes.Contains(type))
+            {
+                return null;
+            }
+
+            // Now sort based on disc type
+            List<string> parameters = new List<string>();
+            switch (type)
+            {
+                case MediaType.CD:
+                    parameters.Add(DICFlags.C2Opcode); parameters.Add("20");
+
+                    switch (sys)
+                    {
+                        case KnownSystem.AppleMacintosh:
+                        case KnownSystem.IBMPCCompatible:
+                            parameters.Add(DICFlags.NoFixSubQSecuROM);
+                            parameters.Add(DICFlags.ScanFileProtect);
+                            parameters.Add(DICFlags.ScanSectorProtect);
+                            break;
+                        case KnownSystem.NECPCEngineTurboGrafxCD:
+                            parameters.Add(DICFlags.MCN);
+                            break;
+                        case KnownSystem.SonyPlayStation:
+                            parameters.Add(DICFlags.ScanAntiMod);
+                            parameters.Add(DICFlags.NoFixSubQLibCrypt);
+                            break;
+                    }
+                    break;
+                case MediaType.DVD:
+                    // Currently no defaults set
+                    break;
+                case MediaType.GDROM:
+                    parameters.Add(DICFlags.C2Opcode); parameters.Add("20");
+                    break;
+                case MediaType.HDDVD:
+                    break;
+                case MediaType.BluRay:
+                    // Currently no defaults set
+                    break;
+
+                // Special Formats
+                case MediaType.GameCubeGameDisc:
+                    parameters.Add(DICFlags.Raw);
+                    break;
+                case MediaType.WiiOpticalDisc:
+                    // Currently no defaults set
+                    break;
+                case MediaType.WiiUOpticalDisc:
+                    // Currently no defaults set
+                    break;
+                case MediaType.UMD:
+                    break;
+
+                // Non-optical
+                case MediaType.Floppy:
+                    // Currently no defaults set
+                    break;
+            }
+
+            return parameters;
+        }
+
+        /// <summary>
+        /// Get the string representation of the KnownSystem enum values
+        /// </summary>
+        /// <param name="sys">KnownSystem value to convert</param>
+        /// <returns>String representing the value, if possible</returns>
+        public static string KnownSystemToString(KnownSystem? sys)
+        {
+            switch (sys)
+            {
+                #region Consoles
+
+                case KnownSystem.BandaiPlaydiaQuickInteractiveSystem:
+                    return "Bandai Playdia Quick Interactive System";
+                case KnownSystem.BandaiApplePippin:
+                    return "Bandai / Apple Pippin";
+                case KnownSystem.CommodoreAmigaCD32:
+                    return "Commodore Amiga CD32";
+                case KnownSystem.CommodoreAmigaCDTV:
+                    return "Commodore Amiga CDTV";
+                case KnownSystem.MattelHyperscan:
+                    return "Mattel HyperScan";
+                case KnownSystem.MicrosoftXBOX:
+                    return "Microsoft XBOX";
+                case KnownSystem.MicrosoftXBOX360XDG2:
+                    return "Microsoft XBOX 360 (XDG2)";
+                case KnownSystem.MicrosoftXBOX360XDG3:
+                    return "Microsoft XBOX 360 (XDG3)";
+                case KnownSystem.MicrosoftXBOXOne:
+                    return "Microsoft XBOX One";
+                case KnownSystem.NECPCEngineTurboGrafxCD:
+                    return "NEC PC-Engine / TurboGrafx CD";
+                case KnownSystem.NECPCFX:
+                    return "NEC PC-FX / PC-FXGA";
+                case KnownSystem.NintendoGameCube:
+                    return "Nintendo GameCube";
+                case KnownSystem.NintendoWii:
+                    return "Nintendo Wii";
+                case KnownSystem.NintendoWiiU:
+                    return "Nintendo Wii U";
+                case KnownSystem.Panasonic3DOInteractiveMultiplayer:
+                    return "Panasonic 3DO Interactive Multiplayer";
+                case KnownSystem.PhilipsCDi:
+                    return "Philips CD-i";
+                case KnownSystem.SegaCDMegaCD:
+                    return "Sega CD / Mega CD";
+                case KnownSystem.SegaDreamcast:
+                    return "Sega Dreamcast";
+                case KnownSystem.SegaSaturn:
+                    return "Sega Saturn";
+                case KnownSystem.SNKNeoGeoCD:
+                    return "SNK Neo Geo CD";
+                case KnownSystem.SonyPlayStation:
+                    return "Sony PlayStation";
+                case KnownSystem.SonyPlayStation2:
+                    return "Sony PlayStation 2";
+                case KnownSystem.SonyPlayStation3:
+                    return "Sony PlayStation 3";
+                case KnownSystem.SonyPlayStation4:
+                    return "Sony PlayStation 4";
+                case KnownSystem.SonyPlayStationPortable:
+                    return "Sony PlayStation Portable";
+                case KnownSystem.VMLabsNuon:
+                    return "VM Labs NUON";
+                case KnownSystem.VTechVFlashVSmilePro:
+                    return "VTech V.Flash - V.Smile Pro";
+                case KnownSystem.ZAPiTGamesGameWaveFamilyEntertainmentSystem:
+                    return "ZAPiT Games Game Wave Family Entertainment System";
+
+                #endregion
+
+                #region Computers
+
+                case KnownSystem.AcornArchimedes:
+                    return "Acorn Archimedes";
+                case KnownSystem.AppleMacintosh:
+                    return "Apple Macintosh";
+                case KnownSystem.CommodoreAmigaCD:
+                    return "Commodore Amiga CD";
+                case KnownSystem.FujitsuFMTowns:
+                    return "Fujitsu FM Towns series";
+                case KnownSystem.IBMPCCompatible:
+                    return "IBM PC Compatible";
+                case KnownSystem.NECPC88:
+                    return "NEC PC-88";
+                case KnownSystem.NECPC98:
+                    return "NEC PC-98";
+                case KnownSystem.SharpX68000:
+                    return "Sharp X68000";
+
+                #endregion
+
+                #region Arcade
+
+                case KnownSystem.AmigaCUBOCD32:
+                    return "Amiga CUBO CD32";
+                case KnownSystem.AmericanLaserGames3DO:
+                    return "American Laser Games 3DO";
+                case KnownSystem.Atari3DO:
+                    return "Atari 3DO";
+                case KnownSystem.Atronic:
+                    return "Atronic";
+                case KnownSystem.AUSCOMSystem1:
+                    return "AUSCOM System 1";
+                case KnownSystem.BallyGameMagic:
+                    return "Bally Game Magic";
+                case KnownSystem.CapcomCPSystemIII:
+                    return "Capcom CP System III";
+                case KnownSystem.GlobalVRVarious:
+                    return "Global VR PC-based Systems";
+                case KnownSystem.GlobalVRVortek:
+                    return "Global VR Vortek";
+                case KnownSystem.GlobalVRVortekV3:
+                    return "Global VR Vortek V3";
+                case KnownSystem.ICEPCHardware:
+                    return "ICE PC-based Hardware";
+                case KnownSystem.IncredibleTechnologiesEagle:
+                    return "Incredible Technologies Eagle";
+                case KnownSystem.IncredibleTechnologiesVarious:
+                    return "Incredible Technologies PC-based Systems";
+                case KnownSystem.KonamiFirebeat:
+                    return "Konami Firebeat";
+                case KnownSystem.KonamiGVSystem:
+                    return "Konami GV System";
+                case KnownSystem.KonamiM2:
+                    return "Konami M2";
+                case KnownSystem.KonamiPython:
+                    return "Konami Python";
+                case KnownSystem.KonamiPython2:
+                    return "Konami Python 2";
+                case KnownSystem.KonamiSystem573:
+                    return "Konami System 573";
+                case KnownSystem.KonamiTwinkle:
+                    return "Konami Twinkle";
+                case KnownSystem.KonamiVarious:
+                    return "Konami PC-based Systems";
+                case KnownSystem.MeritIndustriesBoardwalk:
+                    return "Merit Industries Boardwalk";
+                case KnownSystem.MeritIndustriesMegaTouchAurora:
+                    return "Merit Industries MegaTouch Aurora";
+                case KnownSystem.MeritIndustriesMegaTouchForce:
+                    return "Merit Industries MegaTouch Force";
+                case KnownSystem.MeritIndustriesMegaTouchION:
+                    return "Merit Industries MegaTouch ION";
+                case KnownSystem.MeritIndustriesMegaTouchMaxx:
+                    return "Merit Industries MegaTouch Maxx";
+                case KnownSystem.MeritIndustriesMegaTouchXL:
+                    return "Merit Industries MegaTouch XL";
+                case KnownSystem.NamcoCapcomSystem256:
+                    return "Namco / Capcom System 256/Super System 256";
+                case KnownSystem.NamcoCapcomTaitoSystem246:
+                    return "Namco / Capcom / Taito System 246";
+                case KnownSystem.NamcoSegaNintendoTriforce:
+                    return "Namco / Sega / Nintendo Triforce";
+                case KnownSystem.NamcoSystem12:
+                    return "Namco System 12";
+                case KnownSystem.NamcoSystem357:
+                    return "Namco System 357";
+                case KnownSystem.NewJatreCDi:
+                    return "New Jatre CD-i";
+                case KnownSystem.NichibutsuHighRateSystem:
+                    return "Nichibutsu High Rate System";
+                case KnownSystem.NichibutsuSuperCD:
+                    return "Nichibutsu Super CD";
+                case KnownSystem.NichibutsuXRateSystem:
+                    return "NichibutsuX-Rate System";
+                case KnownSystem.PhotoPlayVarious:
+                    return "PhotoPlay PC-based Systems";
+                case KnownSystem.RawThrillsVarious:
+                    return "Raw Thrills PC-based Systems";
+                case KnownSystem.SegaChihiro:
+                    return "Sega Chihiro";
+                case KnownSystem.SegaEuropaR:
+                    return "Sega Europa-R";
+                case KnownSystem.SegaLindbergh:
+                    return "Sega Lindbergh";
+                case KnownSystem.SegaNaomi:
+                    return "Sega Naomi";
+                case KnownSystem.SegaNaomi2:
+                    return "Sega Naomi 2";
+                case KnownSystem.SegaNu:
+                    return "Sega Nu";
+                case KnownSystem.SegaRingEdge:
+                    return "Sega RingEdge";
+                case KnownSystem.SegaRingEdge2:
+                    return "Sega RingEdge 2";
+                case KnownSystem.SegaRingWide:
+                    return "Sega RingWide";
+                case KnownSystem.SegaSTV:
+                    return "Sega STV";
+                case KnownSystem.SegaSystem32:
+                    return "Sega System 32";
+                case KnownSystem.SeibuCATSSystem:
+                    return "Seibu CATS System";
+                case KnownSystem.TABAustriaQuizard:
+                    return "TAB-Austria Quizard";
+                case KnownSystem.TandyMemorexVisualInformationSystem:
+                    return "Tandy / Memorex Visual Information System";
+                case KnownSystem.TsunamiTsuMoMultiGameMotionSystem:
+                    return "Tsunami TsuMo Multi-Game Motion System";
+
+                #endregion
+
+                #region Others
+
+                case KnownSystem.AudioCD:
+                    return "Audio CD";
+                case KnownSystem.BDVideo:
+                    return "BD-Video";
+                case KnownSystem.DVDVideo:
+                    return "DVD-Video";
+                case KnownSystem.EnhancedCD:
+                    return "Enhanced CD";
+                case KnownSystem.HDDVDVideo:
+                    return "HD-DVD-Video";
+                case KnownSystem.PalmOS:
+                    return "PalmOS";
+                case KnownSystem.PhilipsCDiDigitalVideo:
+                    return "Philips CD-i Digital Video";
+                case KnownSystem.PhotoCD:
+                    return "Photo CD";
+                case KnownSystem.PlayStationGameSharkUpdates:
+                    return "PlayStation GameShark Updates";
+                case KnownSystem.TaoiKTV:
+                    return "Tao iKTV";
+                case KnownSystem.TomyKissSite:
+                    return "Tomy Kiss-Site";
+                case KnownSystem.VideoCD:
+                    return "Video CD";
+
+                #endregion
+
+                case KnownSystem.Custom:
+                    return "Custom Input";
+
+                case KnownSystem.NONE:
+                default:
+                    return "Unknown";
+            }
+        }
+    }
+}

appveyor.yml

@@ -0,0 +1,36 @@
+# version format
+version: 1.06_{build}
+
+# vm template
+image: Visual Studio 2017
+
+# environment variables
+environment:
+  EnableNuGetPackageRestore: true
+
+# msbuild configuration
+platform:
+- AnyCPU
+configuration:
+- Debug
+
+# install dependencies
+install:
+- ps: appveyor DownloadFile https://dist.nuget.org/win-x86-commandline/latest/nuget.exe
+
+# pre-build script
+before_build:
+- nuget restore
+
+# build step
+build:
+  verbosity: minimal
+
+# post-build step
+after_build:
+- 7z a dicui_%APPVEYOR_BUILD_VERSION%.zip bin\Debug
+
+# artifact linking
+artifacts:
+- path: dicui_$(version).zip
+  name: DICUI