Missing a check in nbtutil

When opening files directly, try opening as NBT if no registered filetypes were able to open them.

.gitignore

@@ -2,4 +2,7 @@ bin
 obj
 *.suo
 *.user
-*.cache
+*.cache
+*.userprefs
+Staging/
+UpgradeLog*.htm

Model/CubicRegionFile.cs

@@ -1,24 +0,0 @@
-using Substrate.Core;
-
-namespace NBTExplorer.Model
-{
-    public class CubicRegionFile : RegionFile
-    {
-        private const int _sectorBytes = 256;
-        private static byte[] _emptySector = new byte[_sectorBytes];
-
-        public CubicRegionFile (string path)
-            : base(path)
-        { }
-
-        protected override int SectorBytes
-        {
-            get { return _sectorBytes; }
-        }
-
-        protected override byte[] EmptySector
-        {
-            get { return _emptySector; }
-        }
-    }
-}

Model/DataNode.cs

@@ -1,215 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class DataNode
-    {
-        private DataNode _parent;
-        private DataNodeCollection _children;
-
-        private bool _expanded;
-        private bool _modified;
-
-        public DataNode ()
-        {
-            _children = new DataNodeCollection(this);
-        }
-
-        public DataNode Parent
-        {
-            get { return _parent; }
-            internal set { _parent = value; }
-        }
-
-        public DataNodeCollection Nodes
-        {
-            get { return _children; }
-        }
-
-        public bool IsModified
-        {
-            get { return _modified; }
-            set
-            {
-                if (value && Parent != null)
-                    Parent.IsModified = value;
-                _modified = value;
-            }
-        }
-
-        public bool IsExpanded
-        {
-            get { return _expanded; }
-            private set { _expanded = value; }
-        }
-
-        public void Expand ()
-        {
-            if (!IsExpanded) {
-                ExpandCore();
-                IsExpanded = true;
-            }
-        }
-
-        protected virtual void ExpandCore () { }
-
-        public void Collapse ()
-        {
-            if (IsExpanded && !IsModified) {
-                Release();
-                IsExpanded = false;
-            }
-        }
-
-        public void Release ()
-        {
-            foreach (DataNode node in Nodes)
-                node.Release();
-
-            ReleaseCore();
-            IsExpanded = false;
-        }
-
-        protected virtual void ReleaseCore ()
-        {
-            Nodes.Clear();
-        }
-
-        public void Save ()
-        {
-            foreach (DataNode node in Nodes)
-                if (node.IsModified)
-                    node.Save();
-
-            SaveCore();
-            IsModified = false;
-        }
-
-        protected virtual void SaveCore ()
-        {
-        }
-
-        public virtual string NodeName
-        {
-            get { return ""; }
-        }
-
-        public virtual string NodeDisplay
-        {
-            get { return ""; }
-        }
-
-        public virtual bool HasUnexpandedChildren
-        {
-            get { return false; }
-        }
-
-        #region Capabilities
-
-        protected virtual NodeCapabilities Capabilities
-        {
-            get { return NodeCapabilities.None; }
-        }
-
-        public virtual bool CanRenameNode
-        {
-            get { return (Capabilities & NodeCapabilities.Rename) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanEditNode
-        {
-            get { return (Capabilities & NodeCapabilities.Edit) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanDeleteNode
-        {
-            get { return (Capabilities & NodeCapabilities.Delete) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanCopyNode
-        {
-            get { return (Capabilities & NodeCapabilities.Copy) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanCutNode
-        {
-            get { return (Capabilities & NodeCapabilities.Cut) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanPasteIntoNode
-        {
-            get { return (Capabilities & NodeCapabilities.PasteInto) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanSearchNode
-        {
-            get { return (Capabilities & NodeCapabilities.Search) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanReoderNode
-        {
-            get { return (Capabilities & NodeCapabilities.Reorder) != NodeCapabilities.None; }
-        }
-
-        public virtual bool CanMoveNodeUp
-        {
-            get { return false; }
-        }
-
-        public virtual bool CanMoveNodeDown
-        {
-            get { return false; }
-        }
-
-        public virtual bool CanCreateTag (TagType type)
-        {
-            return false;
-        }
-
-        #endregion
-
-        #region Operations
-
-        public virtual bool CreateNode (TagType type)
-        {
-            return false;
-        }
-
-        public virtual bool RenameNode ()
-        {
-            return false;
-        }
-
-        public virtual bool EditNode ()
-        {
-            return false;
-        }
-
-        public virtual bool DeleteNode ()
-        {
-            return false;
-        }
-
-        public virtual bool CopyNode ()
-        {
-            return false;
-        }
-
-        public virtual bool CutNode ()
-        {
-            return false;
-        }
-
-        public virtual bool PasteNode ()
-        {
-            return false;
-        }
-
-        public virtual bool ChangeRelativePosition (int offset)
-        {
-            return false;
-        }
-
-        #endregion
-    }
-}

Model/ListTagContainer.cs

@@ -1,38 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class ListTagContainer : IOrderedTagContainer
-    {
-        private TagNodeList _tag;
-
-        public ListTagContainer (TagNodeList tag)
-        {
-            _tag = tag;
-        }
-
-        public int TagCount
-        {
-            get { return _tag.Count; }
-        }
-
-        public bool DeleteTag (TagNode tag)
-        {
-            return _tag.Remove(tag);
-        }
-
-        public int GetTagIndex (TagNode tag)
-        {
-            return _tag.IndexOf(tag);
-        }
-
-        public bool InsertTag (TagNode tag, int index)
-        {
-            if (index < 0 || index > _tag.Count)
-                return false;
-
-            _tag.Insert(index, tag);
-            return true;
-        }
-    }
-}

Model/NbtFileDataNode.cs

@@ -1,141 +0,0 @@
-using System.IO;
-using System.Text.RegularExpressions;
-using Substrate.Core;
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class NbtFileDataNode : DataNode, IMetaTagContainer
-    {
-        private NbtTree _tree;
-        private string _path;
-        private CompressionType _compressionType;
-
-        private CompoundTagContainer _container;
-
-        private static Regex _namePattern = new Regex(@"\.(dat|nbt|schematic)$");
-
-        private NbtFileDataNode (string path, CompressionType compressionType)
-        {
-            _path = path;
-            _compressionType = compressionType;
-            _container = new CompoundTagContainer(new TagNodeCompound());
-        }
-
-        public static NbtFileDataNode TryCreateFrom (string path)
-        {
-            return TryCreateFrom(path, CompressionType.GZip)
-                ?? TryCreateFrom(path, CompressionType.None);
-        }
-
-        private static NbtFileDataNode TryCreateFrom (string path, CompressionType compressionType)
-        {
-            try {
-                NBTFile file = new NBTFile(path);
-                NbtTree tree = new NbtTree();
-                tree.ReadFrom(file.GetDataInputStream(compressionType));
-
-                if (tree.Root == null)
-                    return null;
-
-                return new NbtFileDataNode(path, compressionType);
-            }
-            catch {
-                return null;
-            }
-        }
-
-        public static bool SupportedNamePattern (string path)
-        {
-            path = Path.GetFileName(path);
-            return _namePattern.IsMatch(path);
-        }
-
-        protected override NodeCapabilities Capabilities
-        {
-            get
-            {
-                return NodeCapabilities.CreateTag
-                    | NodeCapabilities.PasteInto
-                    | NodeCapabilities.Search;
-            }
-        }
-
-        public override string NodeName
-        {
-            get { return Path.GetFileName(_path); }
-        }
-
-        public override string NodeDisplay
-        {
-            get { return NodeName; }
-        }
-
-        public override bool HasUnexpandedChildren
-        {
-            get { return !IsExpanded; }
-        }
-
-        protected override void ExpandCore ()
-        {
-            if (_tree == null) {
-                NBTFile file = new NBTFile(_path);
-                _tree = new NbtTree();
-                _tree.ReadFrom(file.GetDataInputStream(_compressionType));
-
-                if (_tree.Root != null)
-                    _container = new CompoundTagContainer(_tree.Root);
-            }
-
-            foreach (TagNode tag in _tree.Root.Values) {
-                TagDataNode node = TagDataNode.CreateFromTag(tag);
-                if (node != null)
-                    Nodes.Add(node);
-            }
-        }
-
-        protected override void ReleaseCore ()
-        {
-            _tree = null;
-            Nodes.Clear();
-        }
-
-        protected override void SaveCore ()
-        {
-            NBTFile file = new NBTFile(_path);
-            using (Stream str = file.GetDataOutputStream(_compressionType)) {
-                _tree.WriteTo(str);
-            }
-        }
-
-        public bool IsNamedContainer
-        {
-            get { return true; }
-        }
-
-        public bool IsOrderedContainer
-        {
-            get { return false; }
-        }
-
-        public INamedTagContainer NamedTagContainer
-        {
-            get { return _container; }
-        }
-
-        public IOrderedTagContainer OrderedTagContainer
-        {
-            get { return null; }
-        }
-
-        public int TagCount
-        {
-            get { return _container.TagCount; }
-        }
-
-        public bool DeleteTag (TagNode tag)
-        {
-            return _container.DeleteTag(tag);
-        }
-    }
-}

Model/NodeCapabilities.cs

@@ -1,19 +0,0 @@
-using System;
-
-namespace NBTExplorer.Model
-{
-    [Flags]
-    public enum NodeCapabilities
-    {
-        None = 0,
-        Cut = 0x1,
-        Copy = 0x2,
-        PasteInto = 0x4,
-        Rename = 0x8,
-        Edit = 0x10,
-        Delete = 0x20,
-        CreateTag = 0x40,
-        Search = 0x80,
-        Reorder = 0x100,
-    }
-}

Model/TagDoubleDataNode.cs

@@ -1,16 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class TagDoubleDataNode : TagDataNode
-    {
-        public TagDoubleDataNode (TagNodeDouble tag)
-            : base(tag)
-        { }
-
-        public override bool EditNode ()
-        {
-            return EditScalarValue(Tag);
-        }
-    }
-}

Model/TagFloatDataNode.cs

@@ -1,16 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class TagFloatDataNode : TagDataNode
-    {
-        public TagFloatDataNode (TagNodeFloat tag)
-            : base(tag)
-        { }
-
-        public override bool EditNode ()
-        {
-            return EditScalarValue(Tag);
-        }
-    }
-}

Model/TagIntDataNode.cs

@@ -1,16 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class TagIntDataNode : TagDataNode
-    {
-        public TagIntDataNode (TagNodeInt tag)
-            : base(tag)
-        { }
-
-        public override bool EditNode ()
-        {
-            return EditScalarValue(Tag);
-        }
-    }
-}

Model/TagLongDataNode.cs

@@ -1,16 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class TagLongDataNode : TagDataNode
-    {
-        public TagLongDataNode (TagNodeLong tag)
-            : base(tag)
-        { }
-
-        public override bool EditNode ()
-        {
-            return EditScalarValue(Tag);
-        }
-    }
-}

Model/TagShortDataNode.cs

@@ -1,16 +0,0 @@
-using Substrate.Nbt;
-
-namespace NBTExplorer.Model
-{
-    public class TagShortDataNode : TagDataNode
-    {
-        public TagShortDataNode (TagNodeShort tag)
-            : base(tag)
-        { }
-
-        public override bool EditNode ()
-        {
-            return EditScalarValue(Tag);
-        }
-    }
-}

NBTExplorer.Installer/NBTExplorer.Installer.wixproj

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>3.8</ProductVersion>
+    <ProjectGuid>a1566071-7cbb-4c54-aae1-4b81b7715db3</ProjectGuid>
+    <SchemaVersion>2.0</SchemaVersion>
+    <OutputName>NBTExplorer</OutputName>
+    <OutputType>Package</OutputType>
+    <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' AND '$(MSBuildExtensionsPath32)' != '' ">$(MSBuildExtensionsPath32)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>
+    <WixTargetsPath Condition=" '$(WixTargetsPath)' == '' ">$(MSBuildExtensionsPath)\Microsoft\WiX\v3.x\Wix.targets</WixTargetsPath>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <OutputPath>bin\$(Configuration)\</OutputPath>
+    <IntermediateOutputPath>obj\$(Configuration)\</IntermediateOutputPath>
+    <DefineConstants>Debug</DefineConstants>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <OutputPath>bin\$(Configuration)\</OutputPath>
+    <IntermediateOutputPath>obj\$(Configuration)\</IntermediateOutputPath>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="Product.wxs" />
+  </ItemGroup>
+  <ItemGroup>
+    <WixExtension Include="WixUtilExtension">
+      <HintPath>$(WixExtDir)\WixUtilExtension.dll</HintPath>
+      <Name>WixUtilExtension</Name>
+    </WixExtension>
+    <WixExtension Include="WixUIExtension">
+      <HintPath>$(WixExtDir)\WixUIExtension.dll</HintPath>
+      <Name>WixUIExtension</Name>
+    </WixExtension>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Bitmaps\Banner.png" />
+    <Content Include="Bitmaps\Dialog.png" />
+    <Content Include="Icon.ico" />
+    <Content Include="License.rtf" />
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Bitmaps" />
+  </ItemGroup>
+  <Import Project="$(WixTargetsPath)" />
+  <!--
+	To modify your build process, add your task inside one of the targets below and uncomment it.
+	Other similar extension points exist, see Wix.targets.
+	<Target Name="BeforeBuild">
+	</Target>
+	<Target Name="AfterBuild">
+	</Target>
+	-->
+</Project>

NBTExplorer.Installer/Product.wxs

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
+	<Product Id="*" 
+           Name="NBTExplorer" 
+           Language="1033" 
+           Version="2.8.0.0" 
+           Manufacturer="Justin Aquadro" 
+           UpgradeCode="0bfb1026-21f2-4552-ad71-ca90aae10a25">
+		<Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" />
+
+		<MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
+		<MediaTemplate EmbedCab="yes" />
+
+    <Property Id="WIXUI_INSTALLDIR" Value="INSTALLDIR"/>
+    <UI>
+      <UIRef Id="WixUI_InstallDir" />
+
+      <Publish Dialog="ExitDialog"
+               Control="Finish"
+               Event="DoAction"
+               Value="CA.LaunchApplication">WIXUI_EXITDIALOGOPTIONALCHECKBOX = 1 and NOT Installed</Publish>
+    </UI>
+
+    <WixVariable Id="WixUILicenseRtf" Value="License.rtf" />
+
+    <WixVariable Id="WixUIBannerBmp" Value="Bitmaps/Banner.png" />
+    <WixVariable Id="WixUIDialogBmp" Value="Bitmaps/Dialog.png" />
+
+    <Property Id="WIXUI_EXITDIALOGOPTIONALCHECKBOXTEXT" Value="Launch NBTExplorer" />
+    <Property Id="WixShellExecTarget" Value="[#NBTExplorer.exe]" />
+    <CustomAction Id="CA.LaunchApplication" BinaryKey="WixCA" DllEntry="WixShellExec" Impersonate="yes" />
+
+    
+
+    <Icon Id="I.MainIcon" SourceFile="Icon.ico" />
+    <Property Id="ARPPRODUCTICON" Value="I.MainIcon" />
+
+		<Feature Id="F.MainApplication" Title="NBTExplorer" Level="1">
+      <ComponentGroupRef Id="CG.StartMenu" />
+			<ComponentGroupRef Id="CG.ProductComponents" />
+		</Feature>
+	</Product>
+
+	<Fragment>
+		<Directory Id="TARGETDIR" Name="SourceDir">
+      <Directory Id="ProgramMenuFolder">
+        <Directory Id="D.StartFolder" Name="NBTExplorer" />
+      </Directory>
+			<Directory Id="ProgramFilesFolder">
+				<Directory Id="INSTALLDIR" Name="NBTExplorer" />
+			</Directory>
+		</Directory>
+
+    <ComponentGroup Id="CG.StartMenu" Directory="D.StartFolder">
+      <Component Id="C.NBTEShortcut" Guid="*">
+        <Shortcut Id="S.NBTEShortcut"
+                  Name="NBTExplorer"
+                  Target="[INSTALLDIR]NBTExplorer.exe"
+                  WorkingDirectory="INSTALLDIR" />
+        <RemoveFolder Id="RF.StartFolder" On="uninstall" />
+        <RegistryValue Id="RV.NBTEShortcut" Root="HKCU" Key="Software\NBTExplorer" Name="installed" Type="integer" Value="1" KeyPath="yes" />
+      </Component>
+      <Component Id="C.Uninstall" Guid="*">
+        <Shortcut Id="S.Uninstall"
+                  Name="Uninstall NBTExplorer"
+                  Target="[SystemFolder]msiexec.exe"
+                  Arguments="/x [ProductCode]"
+                  Description="Uninstalls the NBTExplorer Application" />
+        <RemoveFolder Id="RF.Uninstall" On ="uninstall" />
+        <RegistryValue Id="RV.Uninstall" Root="HKCU" Key="Software\NBTExplorer" Name="uninstall" Type="integer" Value="1" KeyPath="yes" />
+      </Component>
+    </ComponentGroup>
+
+    <ComponentGroup Id="CG.ProductComponents" Directory="INSTALLDIR">
+      <Component Id="C.NBTExplorer.exe" Guid="*">
+        <File Source="../Staging/NBTExplorer.exe" KeyPath="yes" />
+      </Component>
+      <Component Id="C.NBTExplorer.exe.config" Guid="*">
+        <File Source="../Staging/NBTExplorer.exe.config" KeyPath="yes" />
+      </Component>
+      <Component Id="C.NBTExplorer.visualelementsmanifest.xml" Guid="*">
+        <File Source="../Staging/Windows/NBTExplorer.visualelementsmanifest.xml" KeyPath="yes" />
+      </Component>
+      <Component Id="C.NBTUtil.exe" Guid="*">
+        <File Source="../Staging/NBTUtil.exe" KeyPath="yes" />
+      </Component>
+      <Component Id="C.NBTUtil.exe.config" Guid="*">
+        <File Source="../Staging/NBTUtil.exe.config" KeyPath="yes" />
+      </Component>
+      <Component Id="C.NBTModel.dll" Guid="*">
+        <File Source="../Staging/NBTModel.dll" KeyPath="yes" />
+      </Component>
+      <Component Id="C.Substrate.dll" Guid="*">
+        <File Source="../Staging/Substrate.dll" KeyPath="yes" />
+      </Component>
+    </ComponentGroup>
+	</Fragment>
+</Wix>

NBTExplorer.sln

@@ -1,54 +1,123 @@
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual Studio 2010
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBTExplorer", "NBTExplorer.csproj", "{8A458245-8176-4599-95CD-3CA39F2435CE}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBTExplorerMac", "NBTExplorerMac.csproj", "{01F9A296-C477-4CBF-A0D0-41E697048257}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Debug|Mixed Platforms = Debug|Mixed Platforms
-		Debug|x86 = Debug|x86
-		Release|Any CPU = Release|Any CPU
-		Release|Mixed Platforms = Release|Mixed Platforms
-		Release|x86 = Release|x86
-		AppStore|Any CPU = AppStore|Any CPU
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.AppStore|Any CPU.ActiveCfg = AppStore|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.AppStore|Any CPU.Build.0 = AppStore|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|x86.ActiveCfg = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Debug|x86.Build.0 = Debug|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|Any CPU.Build.0 = Release|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|Mixed Platforms.Build.0 = Release|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|x86.ActiveCfg = Release|Any CPU
-		{01F9A296-C477-4CBF-A0D0-41E697048257}.Release|x86.Build.0 = Release|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.AppStore|Any CPU.ActiveCfg = Debug|x86
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.AppStore|Any CPU.Build.0 = Debug|x86
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|x86.ActiveCfg = Debug|x86
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|x86.Build.0 = Debug|x86
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|Any CPU.Build.0 = Release|Any CPU
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
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-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|x86.ActiveCfg = Release|x86
-		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|x86.Build.0 = Release|x86
-	EndGlobalSection
-	GlobalSection(MonoDevelopProperties) = preSolution
-		StartupItem = NBTExplorerMac.csproj
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.23107.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBTExplorer", "NBTExplorer\NBTExplorer.csproj", "{8A458245-8176-4599-95CD-3CA39F2435CE}"
+EndProject
+Project("{930C7802-8A8C-48F9-8165-68863BCCD9DD}") = "NBTExplorer.Installer", "NBTExplorer.Installer\NBTExplorer.Installer.wixproj", "{A1566071-7CBB-4C54-AAE1-4B81B7715DB3}"
+	ProjectSection(ProjectDependencies) = postProject
+		{8A458245-8176-4599-95CD-3CA39F2435CE} = {8A458245-8176-4599-95CD-3CA39F2435CE}
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC} = {20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}
+		{BD90EED5-97B9-47D5-AFEA-C2C0D0E59FCF} = {BD90EED5-97B9-47D5-AFEA-C2C0D0E59FCF}
+	EndProjectSection
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBTUtil", "NBTUtil\NBTUtil.csproj", "{BD90EED5-97B9-47D5-AFEA-C2C0D0E59FCF}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NBTModel", "NBTModel\NBTModel.csproj", "{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Substrate (NET2)", "..\Substrate\SubstrateCS\Substrate (NET2).csproj", "{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		AppStore|Any CPU = AppStore|Any CPU
+		AppStore|Mixed Platforms = AppStore|Mixed Platforms
+		AppStore|x86 = AppStore|x86
+		Debug|Any CPU = Debug|Any CPU
+		Debug|Mixed Platforms = Debug|Mixed Platforms
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|Mixed Platforms = Release|Mixed Platforms
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{8A458245-8176-4599-95CD-3CA39F2435CE}.AppStore|Any CPU.ActiveCfg = Debug|x86
+		{8A458245-8176-4599-95CD-3CA39F2435CE}.AppStore|Any CPU.Build.0 = Debug|x86
+		{8A458245-8176-4599-95CD-3CA39F2435CE}.AppStore|Mixed Platforms.ActiveCfg = Release|x86
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+		{8A458245-8176-4599-95CD-3CA39F2435CE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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+		{8A458245-8176-4599-95CD-3CA39F2435CE}.Release|x86.Build.0 = Release|x86
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+		{A1566071-7CBB-4C54-AAE1-4B81B7715DB3}.Debug|x86.Build.0 = Debug|x86
+		{A1566071-7CBB-4C54-AAE1-4B81B7715DB3}.Release|Any CPU.ActiveCfg = Release|x86
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+		{BD90EED5-97B9-47D5-AFEA-C2C0D0E59FCF}.Debug|x86.ActiveCfg = Debug|Any CPU
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+		{BD90EED5-97B9-47D5-AFEA-C2C0D0E59FCF}.Release|Any CPU.Build.0 = Release|Any CPU
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+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.AppStore|Any CPU.ActiveCfg = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.AppStore|Any CPU.Build.0 = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.AppStore|Mixed Platforms.ActiveCfg = Release|Any CPU
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+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.AppStore|x86.ActiveCfg = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
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+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Debug|x86.ActiveCfg = Debug|Any CPU
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+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Release|Any CPU.Build.0 = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{20D7CBA3-5B6D-40B0-8D28-4C9A58E4FFBC}.Release|x86.ActiveCfg = Release|Any CPU
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+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|Any CPU.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|Any CPU.Build.0 = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|Mixed Platforms.Build.0 = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|x86.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.AppStore|x86.Build.0 = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Debug|Any CPU.Build.0 = Debug|Any CPU
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+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Debug|x86.Build.0 = Debug|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|x86.ActiveCfg = Release|Any CPU
+		{AFE30E14-3F2F-4461-9F7D-147AB4DCA4C3}.Release|x86.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = NBTExplorerMac.csproj
+	EndGlobalSection
+EndGlobal

NBTExplorer/Controllers/ExplorerBarController.cs

@@ -0,0 +1,106 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Windows.Forms;
+using NBTExplorer.Model;
+using NBTExplorer.Windows;
+
+namespace NBTExplorer.Controllers
+{
+    class ExplorerBarController
+    {
+        private ToolStrip _explorerStrip;
+        private DataNode _rootNode;
+        private IconRegistry _registry;
+        private ImageList _iconList;
+
+        public ExplorerBarController (ToolStrip toolStrip, IconRegistry registry, ImageList iconList, DataNode rootNode)
+        {
+            _explorerStrip = toolStrip;
+            _registry = registry;
+            _iconList = iconList;
+            _rootNode = rootNode;
+
+            Initialize();
+        }
+
+        private void Initialize ()
+        {
+            _explorerStrip.Items.Clear();
+
+            List<DataNode> ancestry = new List<DataNode>();
+            DataNode node = _rootNode;
+
+            while (node != null) {
+                ancestry.Add(node);
+                node = node.Parent;
+            }
+
+            ancestry.Reverse();
+
+            foreach (DataNode item in ancestry) {
+                ToolStripSplitButton itemButton = new ToolStripSplitButton(item.NodePathName) {
+                    Tag = item,
+                };
+                itemButton.ButtonClick += (s, e) => {
+                    ToolStripSplitButton button = s as ToolStripSplitButton;
+                    if (button != null)
+                        SearchRoot = button.Tag as DataNode;
+                };
+                itemButton.DropDown.ImageList = _iconList;
+
+                if (_explorerStrip.Items.Count == 0)
+                    itemButton.ImageIndex = _registry.Lookup(item.GetType());
+
+                if (!item.IsExpanded)
+                    item.Expand();
+
+                foreach (DataNode subItem in item.Nodes) {
+                    if (!subItem.IsContainerType)
+                        continue;
+
+                    ToolStripMenuItem menuItem = new ToolStripMenuItem(subItem.NodePathName) {
+                        ImageIndex = _registry.Lookup(subItem.GetType()),
+                        Tag = subItem,
+                    };
+                    menuItem.Click += (s, e) => {
+                        ToolStripMenuItem mItem = s as ToolStripMenuItem;
+                        if (mItem != null)
+                            SearchRoot = mItem.Tag as DataNode;
+                    };
+
+                    if (ancestry.Contains(subItem))
+                        menuItem.Font = new Font(menuItem.Font, FontStyle.Bold);
+
+                    itemButton.DropDownItems.Add(menuItem);
+                }
+
+                _explorerStrip.Items.Add(itemButton);
+            }
+        }
+
+        public DataNode SearchRoot
+        {
+            get { return _rootNode; }
+            set
+            {
+                if (_rootNode == value)
+                    return;
+
+                _rootNode = value;
+                Initialize();
+
+                OnSearchRootChanged();
+            }
+        }
+
+        public event EventHandler SearchRootChanged;
+
+        protected virtual void OnSearchRootChanged ()
+        {
+            var ev = SearchRootChanged;
+            if (ev != null)
+                ev(this, EventArgs.Empty);
+        }
+    }
+}

NBTExplorer/Controllers/RuleTreeController.cs

@@ -0,0 +1,438 @@
+using System.Windows.Forms;
+using NBTExplorer.Model.Search;
+using NBTExplorer.Windows;
+using NBTExplorer.Windows.Search;
+using Substrate.Nbt;
+
+namespace NBTExplorer.Controllers
+{
+    public class RuleTreeController
+    {
+        private TreeView _nodeTree;
+        private IconRegistry _iconRegistry;
+
+        private RootRule _rootData;
+
+        public RuleTreeController (TreeView nodeTree)
+        {
+            _nodeTree = nodeTree;
+
+            InitializeIconRegistry();
+            ShowVirtualRoot = true;
+
+            _rootData = new RootRule();
+
+            RefreshTree();
+        }
+
+        private void InitializeIconRegistry ()
+        {
+            _iconRegistry = new IconRegistry();
+            _iconRegistry.DefaultIcon = 15;
+
+            _iconRegistry.Register(typeof(RootRule), 18);
+            _iconRegistry.Register(typeof(UnionRule), 21);
+            _iconRegistry.Register(typeof(IntersectRule), 20);
+            _iconRegistry.Register(typeof(WildcardRule), 19);
+            _iconRegistry.Register(typeof(ByteTagRule), 0);
+            _iconRegistry.Register(typeof(ShortTagRule), 1);
+            _iconRegistry.Register(typeof(IntTagRule), 2);
+            _iconRegistry.Register(typeof(LongTagRule), 3);
+            _iconRegistry.Register(typeof(FloatTagRule), 4);
+            _iconRegistry.Register(typeof(DoubleTagRule), 5);
+            _iconRegistry.Register(typeof(StringTagRule), 7);
+        }
+
+        public RootRule Root
+        {
+            get { return _rootData; }
+        }
+
+        public TreeView Tree
+        {
+            get { return _nodeTree; }
+        }
+
+        public bool ShowVirtualRoot { get; set; }
+
+        public string VirtualRootDisplay
+        {
+            get { return _rootData.NodeDisplay; }
+        }
+
+        public void DeleteSelection ()
+        {
+            DeleteNode(SelectedNode);
+        }
+
+        public void DeleteNode (TreeNode node)
+        {
+            if (node == null || !(node.Tag is SearchRule))
+                return;
+
+            TreeNode parent = node.Parent;
+            if (parent == null || !(parent.Tag is GroupRule))
+                return;
+
+            GroupRule parentData = parent.Tag as GroupRule;
+            SearchRule nodeData = node.Tag as SearchRule;
+
+            parentData.Rules.Remove(nodeData);
+            parent.Nodes.Remove(node);
+        }
+
+        private TreeNode SelectedNode
+        {
+            get { return _nodeTree.SelectedNode; }
+        }
+
+        private TreeNode SelectedOrRootNode
+        {
+            get { return _nodeTree.SelectedNode ?? (_nodeTree.Nodes.Count > 0 ? _nodeTree.Nodes[0] : null); }
+        }
+
+        private TreeNode CreateIntegralNode<T, K> (string typeName)
+            where K : TagNode
+            where T : IntegralTagRule<K>, new()
+        {
+            T rule = new T();
+
+            using (ValueRuleForm form = new ValueRuleForm(SearchRule.NumericOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValueAsLong;
+                    rule.Operator = form.Operator;
+                }
+                else
+                    return null;
+            }
+
+            TreeNode node = CreateNode(rule);
+            node.Text = rule.NodeDisplay;
+
+            return node;
+        }
+
+        private void EditIntegralNode<T, K> (TreeNode node, T rule, string typeName)
+            where K : TagNode
+            where T : IntegralTagRule<K>
+        {
+            using (ValueRuleForm form = new ValueRuleForm(SearchRule.NumericOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+                TagName = rule.Name,
+                TagValue = rule.Value.ToString(),
+                Operator = rule.Operator,
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValueAsLong;
+                    rule.Operator = form.Operator;
+                }
+            }
+
+            node.Text = rule.NodeDisplay;
+        }
+
+        private TreeNode CreateFloatNode<T, K> (string typeName)
+            where K : TagNode
+            where T : FloatTagRule<K>, new()
+        {
+            T rule = new T();
+
+            using (ValueRuleForm form = new ValueRuleForm(SearchRule.NumericOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValueAsDouble;
+                    rule.Operator = form.Operator;
+                }
+                else
+                    return null;
+            }
+
+            TreeNode node = CreateNode(rule);
+            node.Text = rule.NodeDisplay;
+
+            return node;
+        }
+
+        private void EditFloatNode<T, K> (TreeNode node, T rule, string typeName)
+            where K : TagNode
+            where T : FloatTagRule<K>
+        {
+            using (ValueRuleForm form = new ValueRuleForm(SearchRule.NumericOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+                TagName = rule.Name,
+                TagValue = rule.Value.ToString(),
+                Operator = rule.Operator,
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValueAsDouble;
+                    rule.Operator = form.Operator;
+                }
+            }
+
+            node.Text = rule.NodeDisplay;
+        }
+
+        private TreeNode CreateStringNode (string typeName)
+        {
+            StringTagRule rule = new StringTagRule();
+
+            using (StringRuleForm form = new StringRuleForm(SearchRule.StringOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValue;
+                    rule.Operator = form.Operator;
+                }
+                else
+                    return null;
+            }
+
+            TreeNode node = CreateNode(rule);
+            node.Text = rule.NodeDisplay;
+
+            return node;
+        }
+
+        private void EditStringNode (TreeNode node, StringTagRule rule, string typeName)
+        {
+            using (StringRuleForm form = new StringRuleForm(SearchRule.StringOpStrings) {
+                Text = "Edit " + typeName + " Tag Rule",
+                TagName = rule.Name,
+                TagValue = rule.Value,
+                Operator = rule.Operator,
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValue;
+                    rule.Operator = form.Operator;
+                }
+            }
+
+            node.Text = rule.NodeDisplay;
+        }
+
+        private TreeNode CreateWildcardNode (string typeName)
+        {
+            WildcardRule rule = new WildcardRule();
+
+            using (WildcardRuleForm form = new WildcardRuleForm(SearchRule.WildcardOpStrings) {
+                Text = "Edit " + typeName + " Rule",
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValue;
+                    rule.Operator = form.Operator;
+                }
+                else
+                    return null;
+            }
+
+            TreeNode node = CreateNode(rule);
+            node.Text = rule.NodeDisplay;
+
+            return node;
+        }
+
+        private void EditWildcardNode (TreeNode node, WildcardRule rule, string typeName)
+        {
+            using (WildcardRuleForm form = new WildcardRuleForm(SearchRule.WildcardOpStrings) {
+                Text = "Edit " + typeName + " Rule",
+                TagName = rule.Name,
+                TagValue = rule.Value,
+                Operator = rule.Operator,
+            }) {
+                if (form.ShowDialog() == DialogResult.OK) {
+                    rule.Name = form.TagName;
+                    rule.Value = form.TagValue;
+                    rule.Operator = form.Operator;
+                }
+            }
+
+            node.Text = rule.NodeDisplay;
+        }
+
+        public void CreateNode (TreeNode node, TagType type)
+        {
+            if (node == null || !(node.Tag is GroupRule))
+                return;
+
+            GroupRule dataNode = node.Tag as GroupRule;
+            TreeNode newNode = null;
+
+            switch (type) {
+                case TagType.TAG_BYTE:
+                    newNode = CreateIntegralNode<ByteTagRule, TagNodeByte>("Byte");
+                    break;
+                case TagType.TAG_SHORT:
+                    newNode = CreateIntegralNode<ShortTagRule, TagNodeShort>("Short");
+                    break;
+                case TagType.TAG_INT:
+                    newNode = CreateIntegralNode<IntTagRule, TagNodeInt>("Int");
+                    break;
+                case TagType.TAG_LONG:
+                    newNode = CreateIntegralNode<LongTagRule, TagNodeLong>("Long");
+                    break;
+                case TagType.TAG_FLOAT:
+                    newNode = CreateFloatNode<FloatTagRule, TagNodeFloat>("Float");
+                    break;
+                case TagType.TAG_DOUBLE:
+                    newNode = CreateFloatNode<DoubleTagRule, TagNodeDouble>("Double");
+                    break;
+                case TagType.TAG_STRING:
+                    newNode = CreateStringNode("String");
+                    break;
+            }
+
+            if (newNode != null) {
+                node.Nodes.Add(newNode);
+                dataNode.Rules.Add(newNode.Tag as SearchRule);
+
+                node.Expand();
+            }
+        }
+
+        public void EditNode (TreeNode node)
+        {
+            if (node == null || !(node.Tag is SearchRule))
+                return;
+
+            SearchRule rule = node.Tag as SearchRule;
+
+            if (rule is ByteTagRule)
+                EditIntegralNode<ByteTagRule, TagNodeByte>(node, rule as ByteTagRule, "Byte");
+            else if (rule is ShortTagRule)
+                EditIntegralNode<ShortTagRule, TagNodeShort>(node, rule as ShortTagRule, "Short");
+            else if (rule is IntTagRule)
+                EditIntegralNode<IntTagRule, TagNodeInt>(node, rule as IntTagRule, "Int");
+            else if (rule is LongTagRule)
+                EditIntegralNode<LongTagRule, TagNodeLong>(node, rule as LongTagRule, "Long");
+            else if (rule is FloatTagRule)
+                EditFloatNode<FloatTagRule, TagNodeFloat>(node, rule as FloatTagRule, "Float");
+            else if (rule is DoubleTagRule)
+                EditFloatNode<DoubleTagRule, TagNodeDouble>(node, rule as DoubleTagRule, "Double");
+            else if (rule is StringTagRule)
+                EditStringNode(node, rule as StringTagRule, "String");
+            else if (rule is WildcardRule)
+                EditWildcardNode(node, rule as WildcardRule, "Wildcard");
+        }
+
+        public void EditSelection ()
+        {
+            if (_nodeTree.SelectedNode == null)
+                return;
+
+            EditNode(_nodeTree.SelectedNode);
+        }
+
+        public void CreateWildcardNode (TreeNode node)
+        {
+            if (node == null || !(node.Tag is GroupRule))
+                return;
+
+            GroupRule dataNode = node.Tag as GroupRule;
+
+            TreeNode newNode = CreateWildcardNode("Wildcard");
+
+            if (newNode != null) {
+                node.Nodes.Add(newNode);
+                dataNode.Rules.Add(newNode.Tag as SearchRule);
+
+                node.Expand();
+            }
+        }
+
+        public void CreateWildcardNode ()
+        {
+            CreateWildcardNode(SelectedOrRootNode);
+        }
+
+        public void CreateUnionNode (TreeNode node)
+        {
+            if (node == null || !(node.Tag is GroupRule))
+                return;
+
+            GroupRule dataNode = node.Tag as GroupRule;
+
+            TreeNode newNode = CreateNode(new UnionRule());
+            node.Nodes.Add(newNode);
+            dataNode.Rules.Add(newNode.Tag as SearchRule);
+
+            node.Expand();
+        }
+
+        public void CreateUnionNode ()
+        {
+            CreateUnionNode(SelectedOrRootNode);
+        }
+
+        public void CreateIntersectNode (TreeNode node)
+        {
+            if (node == null || !(node.Tag is GroupRule))
+                return;
+
+            GroupRule dataNode = node.Tag as GroupRule;
+
+            TreeNode newNode = CreateNode(new IntersectRule());
+            node.Nodes.Add(newNode);
+            dataNode.Rules.Add(newNode.Tag as SearchRule);
+
+            node.Expand();
+        }
+
+        public void CreateIntersectNode ()
+        {
+            CreateIntersectNode(SelectedOrRootNode);
+        }
+
+        public void CreateNode (TagType type)
+        {
+            if (SelectedOrRootNode == null)
+                return;
+
+            CreateNode(SelectedOrRootNode, type);
+        }
+
+        private TreeNode CreateNode (SearchRule rule)
+        {
+            TreeNode frontNode = new TreeNode(rule.NodeDisplay);
+            frontNode.ImageIndex = _iconRegistry.Lookup(rule.GetType());
+            frontNode.SelectedImageIndex = frontNode.ImageIndex;
+            frontNode.Tag = rule;
+
+            return frontNode;
+        }
+
+        private void ExpandNode (TreeNode node, bool recurse)
+        {
+            GroupRule rule = node.Tag as GroupRule;
+            if (rule == null)
+                return;
+
+            foreach (var subRule in rule.Rules) {
+                TreeNode subNode = CreateNode(subRule);
+                node.Nodes.Add(subNode);
+
+                if (recurse)
+                    ExpandNode(subNode, recurse);
+            }
+        }
+
+        private void RefreshTree ()
+        {
+            _nodeTree.Nodes.Clear();
+            _nodeTree.Nodes.Add(CreateNode(_rootData));
+
+            ExpandNode(_nodeTree.Nodes[0], true);
+
+            _nodeTree.ExpandAll();
+        }
+    }
+}

NBTExplorer/Interop.cs

@@ -0,0 +1,60 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace NBTExplorer
+{
+    internal static class Interop
+    {
+        public static bool WinInteropAvailable
+        {
+            get { return IsWindows && Type.GetType("Mono.Runtime") == null; }
+        }
+
+        public static bool IsWindows
+        {
+            get { return Environment.OSVersion.Platform == PlatformID.Win32NT; }
+        }
+
+        public static bool IsWinXP
+        {
+            get
+            {
+                OperatingSystem OS = Environment.OSVersion;
+                return (OS.Platform == PlatformID.Win32NT) &&
+                    ((OS.Version.Major > 5) || ((OS.Version.Major == 5) && (OS.Version.Minor == 1)));
+            }
+        }
+
+        public static bool IsWinVista
+        {
+            get
+            {
+                OperatingSystem OS = Environment.OSVersion;
+                return (OS.Platform == PlatformID.Win32NT) && (OS.Version.Major >= 6);
+            }
+        }
+
+        public static IntPtr SendMessage (IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam)
+        {
+            if (WinInteropAvailable)
+                return NativeInterop.SendMessage(hWnd, msg, wParam, lParam);
+            else
+                return IntPtr.Zero;
+        }
+    }
+
+    internal static class NativeInterop
+    {
+        public const int WM_PRINTCLIENT = 0x0318;
+        public const int PRF_CLIENT = 0x00000004;
+
+        public const int TV_FIRST = 0x1100;
+        public const int TVM_SETBKCOLOR = TV_FIRST + 29;
+        public const int TVM_SETEXTENDEDSTYLE = TV_FIRST + 44;
+
+        public const int TVS_EX_DOUBLEBUFFER = 0x0004;
+
+        [DllImport("user32.dll")]
+        public static extern IntPtr SendMessage (IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
+    }
+}

NBTExplorer/NBTExplorer.csproj

@@ -12,6 +12,21 @@
     <AssemblyName>NBTExplorer</AssemblyName>
     <TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <IsWebBootstrapper>false</IsWebBootstrapper>
+    <PublishUrl>publish\</PublishUrl>
+    <Install>true</Install>
+    <InstallFrom>Disk</InstallFrom>
+    <UpdateEnabled>false</UpdateEnabled>
+    <UpdateMode>Foreground</UpdateMode>
+    <UpdateInterval>7</UpdateInterval>
+    <UpdateIntervalUnits>Days</UpdateIntervalUnits>
+    <UpdatePeriodically>false</UpdatePeriodically>
+    <UpdateRequired>false</UpdateRequired>
+    <MapFileExtensions>true</MapFileExtensions>
+    <ApplicationRevision>0</ApplicationRevision>
+    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <UseApplicationTrust>false</UseApplicationTrust>
+    <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
     <PlatformTarget>x86</PlatformTarget>
@@ -38,7 +53,7 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|AnyCPU'">
     <DebugSymbols>True</DebugSymbols>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;WINDOWS</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>AnyCPU</PlatformTarget>
     <CodeAnalysisLogFile>bin\Debug\NBTExplorer.exe.CodeAnalysisLog.xml</CodeAnalysisLogFile>
@@ -55,7 +70,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|AnyCPU'">
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;WINDOWS</DefineConstants>
     <Optimize>True</Optimize>
     <DebugType>pdbonly</DebugType>
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -69,25 +84,45 @@
     <CodeAnalysisRuleDirectories>;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Team Tools\Static Analysis Tools\FxCop\\Rules</CodeAnalysisRuleDirectories>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup>
+    <StartupObject />
+  </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Substrate">
+      <HintPath>..\References\Substrate.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
-    <Reference Include="Substrate">
-      <HintPath>..\Substrate\SubstrateCS\bin\Release\NET2\Substrate.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="FormRegistry.cs" />
-    <Compile Include="NbtClipboardController.cs" />
+    <Compile Include="Controllers\ExplorerBarController.cs" />
+    <Compile Include="Controllers\NodeTreeController.cs" />
+    <Compile Include="Controllers\RuleTreeController.cs" />
+    <Compile Include="Interop.cs" />
+    <Compile Include="Vendor\MultiSelectTreeView\MultiSelectTreeview.cs">
+      <SubType>Component</SubType>
+    </Compile>
     <Compile Include="Windows\CancelSearchForm.cs">
       <SubType>Form</SubType>
     </Compile>
     <Compile Include="Windows\CancelSearchForm.Designer.cs">
       <DependentUpon>CancelSearchForm.cs</DependentUpon>
     </Compile>
+    <Compile Include="Windows\FindBlock.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Windows\FindBlock.Designer.cs">
+      <DependentUpon>FindBlock.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Windows\FindReplace.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Windows\FindReplace.Designer.cs">
+      <DependentUpon>FindReplace.cs</DependentUpon>
+    </Compile>
     <Compile Include="Windows\IconRegistry.cs" />
     <Compile Include="Windows\MainForm.cs">
       <SubType>Form</SubType>
@@ -137,32 +172,6 @@
     <Compile Include="Windows\EditHex.Designer.cs">
       <DependentUpon>EditHex.cs</DependentUpon>
     </Compile>
-    <Compile Include="Model\CompoundTagContainer.cs" />
-    <Compile Include="Model\CubicRegionDataNode.cs" />
-    <Compile Include="Model\CubicRegionFile.cs" />
-    <Compile Include="Model\DataNode.cs" />
-    <Compile Include="Model\DataNodeCollection.cs" />
-    <Compile Include="Model\DirectoryDataNode.cs" />
-    <Compile Include="Model\FileTypeRegistry.cs" />
-    <Compile Include="Model\ListTagContainer.cs" />
-    <Compile Include="Model\NbtFileDataNode.cs" />
-    <Compile Include="Model\NodeCapabilities.cs" />
-    <Compile Include="Model\RegionChunkDataNode.cs" />
-    <Compile Include="Model\RegionFileDataNode.cs" />
-    <Compile Include="Model\TagByteArrayDataNode.cs" />
-    <Compile Include="Model\TagByteDataNode.cs" />
-    <Compile Include="Model\TagCompoundDataNode.cs" />
-    <Compile Include="Model\TagContainerInterface.cs" />
-    <Compile Include="Model\TagDataNode.cs" />
-    <Compile Include="Model\TagDoubleDataNode.cs" />
-    <Compile Include="Model\TagFloatDataNode.cs" />
-    <Compile Include="Model\TagIntArrayDataNode.cs" />
-    <Compile Include="Model\TagIntDataNode.cs" />
-    <Compile Include="Model\TagListDataNode.cs" />
-    <Compile Include="Model\TagLongDataNode.cs" />
-    <Compile Include="Model\TagShortDataNode.cs" />
-    <Compile Include="Model\TagStringDataNode.cs" />
-    <Compile Include="NbtClipboardData.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Properties\Settings.Designer.cs">
@@ -171,7 +180,6 @@
       <DependentUpon>Settings.settings</DependentUpon>
     </Compile>
     <Compile Include="SearchWorker.cs" />
-    <Compile Include="Model\TagKey.cs" />
     <Compile Include="Vendor\Be.Windows.Forms.HexBox\BuiltInContextMenu.cs">
       <SubType>Component</SubType>
     </Compile>
@@ -195,9 +203,37 @@
     <Compile Include="Windows\FormHandlers.cs" />
     <Compile Include="Windows\NbtClipboardControllerWin.cs" />
     <Compile Include="Windows\SearchStateWin.cs" />
+    <Compile Include="Windows\Search\WildcardRuleForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Windows\Search\WildcardRuleForm.Designer.cs">
+      <DependentUpon>WildcardRuleForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Windows\Search\StringRuleForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Windows\Search\StringRuleForm.Designer.cs">
+      <DependentUpon>StringRuleForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Windows\Search\ValueRuleForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Windows\Search\ValueRuleForm.Designer.cs">
+      <DependentUpon>ValueRuleForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Windows\ToolStripExplorerRenderer.cs" />
+    <Compile Include="Windows\WatermarkTextBox.cs">
+      <SubType>Component</SubType>
+    </Compile>
     <EmbeddedResource Include="Windows\CancelSearchForm.resx">
       <DependentUpon>CancelSearchForm.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Windows\FindBlock.resx">
+      <DependentUpon>FindBlock.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Windows\FindReplace.resx">
+      <DependentUpon>FindReplace.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Windows\MainForm.resx">
       <DependentUpon>MainForm.cs</DependentUpon>
       <SubType>Designer</SubType>
@@ -236,6 +272,15 @@
     <EmbeddedResource Include="Vendor\Be.Windows.Forms.HexBox\HexBox.resx">
       <DependentUpon>HexBox.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Windows\Search\WildcardRuleForm.resx">
+      <DependentUpon>WildcardRuleForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Windows\Search\StringRuleForm.resx">
+      <DependentUpon>StringRuleForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Windows\Search\ValueRuleForm.resx">
+      <DependentUpon>ValueRuleForm.cs</DependentUpon>
+    </EmbeddedResource>
     <None Include="app.config">
       <SubType>Designer</SubType>
     </None>
@@ -248,9 +293,27 @@
     </None>
     <None Include="Resources\arrow-090.png" />
     <None Include="Resources\arrow-270.png" />
+    <Content Include="Windows\NBTExplorer.visualelementsmanifest.xml" />
     <Content Include="Vendor\Be.Windows.Forms.HexBox\HexBox.bmp" />
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <BootstrapperPackage Include="Microsoft.Net.Client.3.5">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1 Client Profile</ProductName>
+      <Install>false</Install>
+    </BootstrapperPackage>
+    <BootstrapperPackage Include="Microsoft.Net.Framework.3.5.SP1">
+      <Visible>False</Visible>
+      <ProductName>.NET Framework 3.5 SP1</ProductName>
+      <Install>true</Install>
+    </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\NBTModel\NBTModel.csproj">
+      <Project>{20d7cba3-5b6d-40b0-8d28-4c9a58e4ffbc}</Project>
+      <Name>NBTModel</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
@@ -259,4 +322,13 @@
   <Target Name="AfterBuild">
   </Target>
   -->
+  <Target Name="AfterBuild">
+    <ItemGroup>
+      <Staging Include="$(OutputPath)\**\*.dll" />
+      <Staging Include="$(OutputPath)\**\*.exe" />
+      <Staging Include="$(OutputPath)\**\*.exe.config" />
+      <Staging Include="$(ProjectDir)\**\*.visualelementsmanifest.xml" />
+    </ItemGroup>
+    <Copy SourceFiles="@(Staging)" DestinationFolder="..\Staging\%(RecursiveDir)" />
+  </Target>
 </Project>

NBTExplorer/Program.cs

@@ -0,0 +1,146 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Text;
+using System.Threading;
+using System.Windows.Forms;
+using NBTExplorer.Windows;
+
+namespace NBTExplorer
+{
+    static class Program
+    {
+        /// <summary>
+        /// The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main (string[] args)
+        {
+            Application.ThreadException += AppThreadFailureHandler;
+            Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
+
+            AppDomain.CurrentDomain.UnhandledException += AppDomainFailureHandler;
+
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new MainForm());
+        }
+
+        public static void StaticInitFailure (Exception e)
+        {
+            Console.WriteLine("Static Initialization Failure:");
+
+            Exception original = e;
+            while (e != null) {
+                Console.WriteLine(e.Message);
+                Console.WriteLine(e.StackTrace);
+                e = e.InnerException;
+            }
+
+            MessageBox.Show("Application failed during static initialization: " + original.Message);
+            Application.Exit();
+        }
+
+        private static void AppThreadFailureHandler (object sender, ThreadExceptionEventArgs e)
+        {
+            ProcessException(e.Exception);
+        }
+
+        private static void AppDomainFailureHandler (object sender, UnhandledExceptionEventArgs e)
+        {
+            if (e.ExceptionObject is Exception)
+                ProcessException(e.ExceptionObject as Exception);
+            else if (e.IsTerminating) {
+                MessageBox.Show("NBTExplorer encountered an unknown exception object: " + e.ExceptionObject.GetType().FullName,
+                    "NBTExplorer failed to run", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                Application.Exit();
+            }
+        }
+
+        private static void ProcessException (Exception ex)
+        {
+            if (IsMissingSubstrate(ex)) {
+                MessageBox.Show("NBTExplorer could not find required assembly \"Substrate.dll\".\n\nIf you obtained NBTExplorer from a ZIP distribution, make sure you've extracted NBTExplorer and all of its supporting files into another directory before running it.", 
+                    "NBTExplorer failed to run", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                Application.Exit();
+                return;
+            }
+
+            if (IsMissingNBTModel(ex)) {
+                MessageBox.Show("NBTExplorer could not find required assembly \"NBTModel.dll\".\n\nIf you obtained NBTExplorer from a ZIP distribution, make sure you've extracted NBTExplorer and all of its supporting files into another directory before running it.",
+                    "NBTExplorer failed to run", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                Application.Exit();
+                return;
+            }
+
+            StringBuilder errorText = new StringBuilder();
+            errorText.AppendLine("NBTExplorer encountered the following exception while trying to run: " + ex.GetType().Name);
+            errorText.AppendLine("Message: " + ex.Message);
+
+            Exception ix = ex;
+            while (ix.InnerException != null) {
+                ix = ix.InnerException;
+                errorText.AppendLine();
+                errorText.AppendLine("Caused by Inner Exception: " + ix.GetType().Name);
+                errorText.AppendLine("Message: " + ix.Message);
+            }
+
+            try {
+                string logDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "NBTExplorer");
+                if (!Directory.Exists(logDir))
+                    Directory.CreateDirectory(logDir);
+
+                string logPath = Path.Combine(logDir, "error.log");
+                using (var writer = new StreamWriter(logPath, true)) {
+                    writer.WriteLine("NBTExplorer Error Report");
+                    writer.WriteLine(DateTime.Now);
+                    writer.WriteLine("-------");
+                    writer.WriteLine(errorText);
+                    writer.WriteLine("-------");
+
+                    ix = ex;
+                    while (ix != null) {
+                        writer.WriteLine(ex.StackTrace);
+                        writer.WriteLine("-------");
+                        ix = ix.InnerException;
+                    }
+
+                    writer.WriteLine();
+                }
+
+                errorText.AppendLine();
+                errorText.AppendLine("Additional error detail has been written to:\n" + logPath);
+            }
+            catch { }
+
+            MessageBox.Show(errorText.ToString(), "NBTExplorer failed to run", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            Application.Exit();
+        }
+
+        private static bool IsMissingSubstrate (Exception ex)
+        {
+            if (ex is TypeInitializationException && ex.InnerException != null)
+                ex = ex.InnerException;
+            if (ex is FileNotFoundException) {
+                FileNotFoundException fileEx = ex as FileNotFoundException;
+                if (fileEx.FileName.Contains("Substrate"))
+                    return true;
+            }
+
+            return false;
+        }
+
+        private static bool IsMissingNBTModel (Exception ex)
+        {
+            if (ex is TypeInitializationException && ex.InnerException != null)
+                ex = ex.InnerException;
+            if (ex is FileNotFoundException) {
+                FileNotFoundException fileEx = ex as FileNotFoundException;
+                if (fileEx.FileName.Contains("NBTModel"))
+                    return true;
+            }
+
+            return false;
+        }
+    }
+}

NBTExplorer/Properties/AssemblyInfo.cs

@@ -10,7 +10,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
 [assembly: AssemblyProduct("NBTExplorer")]
-[assembly: AssemblyCopyright("Copyright © Justin Aquadro 2011-2012")]
+[assembly: AssemblyCopyright("Copyright © Justin Aquadro 2011-2017")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.0.2.0")]
-[assembly: AssemblyFileVersion("2.0.2.0")]
+[assembly: AssemblyVersion("2.8.0.0")]
+[assembly: AssemblyFileVersion("2.8.0.0")]