AtomicGameEngine/Source/ToolCore/NETTools/NETProjectGen.cpp

//
// Copyright (c) 2014-2016 THUNDERBEAST GAMES LLC
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//

#include <Poco/UUID.h>
#include <Poco/UUIDGenerator.h>

#include <Atomic/IO/Log.h>
#include <Atomic/IO/File.h>
#include <Atomic/IO/FileSystem.h>

#include "../ToolEnvironment.h"
#include "../ToolSystem.h"

#include "../Project/ProjectSettings.h"
#include "../Project/Project.h"

#include "NETProjectGen.h"
#include "NETProjectSystem.h"

namespace ToolCore
{

    NETProjectBase::NETProjectBase(Context* context, NETProjectGen* projectGen) :
        Object(context), xmlFile_(new XMLFile(context)), projectGen_(projectGen)
    {

    }

    NETProjectBase::~NETProjectBase()
    {

    }

    void NETProjectBase::ReplacePathStrings(String& path)
    {
        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();

        String atomicRoot = tenv->GetRootSourceDir();
        atomicRoot = RemoveTrailingSlash(atomicRoot);

        path.Replace("$ATOMIC_ROOT$", atomicRoot, false);

        String atomicProjectPath = projectGen_->GetAtomicProjectPath();

        // TODO: This is the cause of a bunch of "GetSanitizedPath" calls,
        // It should be removed, and the few places in csproj/sln that need backslash
        // adjusted there
        atomicProjectPath.Replace("/", "\\");

        if (atomicProjectPath.Length())
        {
            path.Replace("$ATOMIC_PROJECT_ROOT$", atomicProjectPath, false);
        }

    }

    NETCSProject::NETCSProject(Context* context, NETProjectGen* projectGen) : NETProjectBase(context, projectGen),
        genAssemblyDocFile_(false),
        playerApplication_(false),
        androidApplication_(false)
    {

    }

    NETCSProject::~NETCSProject()
    {

    }

    bool NETCSProject::SupportsDesktop() const
    {
        if (!platforms_.Size())
            return true;

        if (platforms_.Contains("desktop") || platforms_.Contains("windows") || platforms_.Contains("macosx") || platforms_.Contains("linux"))
            return true;

        return false;

    }

    bool NETCSProject::SupportsPlatform(const String& platform, bool explicitCheck) const
    {
        if (!explicitCheck && !platforms_.Size())
            return true;

        if (platforms_.Contains(platform.ToLower()))
            return true;

        return false;

    }

    bool NETCSProject::CreateProjectFolder(const String& path)
    {
        FileSystem* fileSystem = GetSubsystem<FileSystem>();

        if (fileSystem->DirExists(path))
            return true;

        fileSystem->CreateDirsRecursive(path);

        if (!fileSystem->DirExists(path))
        {
            ATOMIC_LOGERRORF("Unable to create dir: %s", path.CString());
            return false;
        }

        return true;
    }


    void NETCSProject::CreateCompileItemGroup(XMLElement &projectRoot)
    {
        FileSystem* fs = GetSubsystem<FileSystem>();

        XMLElement igroup = projectRoot.CreateChild("ItemGroup");

        // Compile AssemblyInfo.cs

        if (!GetIsPCL() && !sharedReferences_.Size() && outputType_ != "Shared")
            igroup.CreateChild("Compile").SetAttribute("Include", "Properties\\AssemblyInfo.cs");

        for (unsigned i = 0; i < sourceFolders_.Size(); i++)
        {
            const String& sourceFolder = sourceFolders_[i];

            Vector<String> result;
            fs->ScanDir(result, sourceFolder, "*.cs", SCAN_FILES, true);

            for (unsigned j = 0; j < result.Size(); j++)
            {
                XMLElement compile = igroup.CreateChild("Compile");

                String path = sourceFolder + result[j];

                String relativePath;

                if (GetRelativePath(projectPath_, GetPath(path), relativePath))
                {
                    path = relativePath + GetFileName(path) + GetExtension(path);
                }

                // IMPORTANT: / Slash direction breaks intellisense :/
                path.Replace('/', '\\');

                compile.SetAttribute("Include", path.CString());

                // put generated files into generated folder
                if (sourceFolder.Contains("Generated") && sourceFolder.Contains("CSharp") && sourceFolder.Contains("Packages"))
                {
                    compile.CreateChild("Link").SetValue("Generated\\" + result[j]);
                }
                else
                {
                    compile.CreateChild("Link").SetValue(result[j]);
                }

            }

        }

    }

    void NETProjectBase::CopyXMLElementRecursive(XMLElement source, XMLElement dest)
    {
        Vector<String> attrNames = source.GetAttributeNames();

        for (unsigned i = 0; i < attrNames.Size(); i++)
        {
            String value = source.GetAttribute(attrNames[i]);
            dest.SetAttribute(attrNames[i], value);
        }

        dest.SetValue(source.GetValue());

        XMLElement child = source.GetChild();

        while (child.NotNull() && child.GetName().Length())
        {
            XMLElement childDest = dest.CreateChild(child.GetName());
            CopyXMLElementRecursive(child, childDest);
            child = child.GetNext();
        }
    }

    void NETCSProject::CreateReferencesItemGroup(XMLElement &projectRoot)
    {
        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();
        const String atomicProjectPath = projectGen_->GetAtomicProjectPath();

        XMLElement xref;
        XMLElement igroup = projectRoot.CreateChild("ItemGroup");

        for (unsigned i = 0; i < references_.Size(); i++)
        {
            String ref = references_[i];

            String platform;

            if (ref.StartsWith("AtomicNET"))
            {
                if (GetIsPCL())
                {
                    ref = "AtomicNET";
                    platform = "Portable";
                }
                else if (SupportsDesktop())
                {
                    ref = "AtomicNET";
                    platform = "Desktop";
                }
                else if (SupportsPlatform("android"))
                {
                    if (ref != "AtomicNET.Android.SDL")
                        ref = "AtomicNET";

                    platform = "Android";
                }
                else if (SupportsPlatform("ios"))
                {
                    ref = "AtomicNET";
                    platform = "iOS";
                }

                // When building Atomic Projects, assemblies will be in the Lib folder
                String config = "Lib";

                // If we're not building a project, assemblies will be either Debug or Release
                if (!atomicProjectPath.Length())
                {
#ifdef ATOMIC_DEBUG
                    config = "Debug";
#else
                    config = "Release";
#endif
                }

                if (platform.Length())
                {
                    String relativeAssemblyPath;

                    if (GetRelativePath(projectPath_, GetParentPath(projectGen_->GetSolution()->GetOutputPath()), relativeAssemblyPath))
                    {
                        xref = igroup.CreateChild("Reference");
                        xref.SetAttribute("Include", ref);                        

                        // Specify the assembly path, which is the same based on native build
                        String assemblyPath = relativeAssemblyPath + ToString("%s/%s/%s.dll", config.CString(), platform.CString(), ref.CString());

                        // Setup hint paths with both release/debug config, although they point to same assembly, they don't need to
                        XMLElement hintPath = xref.CreateChild("HintPath");
                        hintPath.SetAttribute("Condition", "'$(Configuration)' == 'Release'");
                        hintPath.SetValue(assemblyPath);

                        hintPath = xref.CreateChild("HintPath");
                        hintPath.SetAttribute("Condition", "'$(Configuration)' == 'Debug'");
                        hintPath.SetValue(assemblyPath);
                    }
                    else
                    {
                        ATOMIC_LOGERRORF("NETCSProject::CreateReferencesItemGroup - Unable to get relative path from %s to solution", projectPath_.CString());
                    }

                }

                continue;

            }

            // NuGet project
            if (ref.StartsWith("<"))
            {
                XMLFile xmlFile(context_);

                if (!xmlFile.FromString(ref))
                {
                    ATOMIC_LOGERROR("NETCSProject::CreateReferencesItemGroup - Unable to parse reference XML");
                }


                xref = igroup.CreateChild("Reference");
                CopyXMLElementRecursive(xmlFile.GetRoot(), xref);
                continue;
            }

            xref = igroup.CreateChild("Reference");
            xref.SetAttribute("Include", ref);

        }

        if (atomicProjectPath.Length())
        {
            String resourceDir = AddTrailingSlash(atomicProjectPath) + "Resources/";

            Vector<String> result;
            GetSubsystem<FileSystem>()->ScanDir(result, resourceDir , "*.dll", SCAN_FILES, true);

            for (unsigned j = 0; j < result.Size(); j++)
            {
                String path = resourceDir + result[j];

                String relativePath;

                if (GetRelativePath(projectPath_, GetPath(path), relativePath))
                {
                    if (projectGen_->GetCSProjectByName(GetFileName(path)))
                        continue;

                    path = relativePath + GetFileName(path) + GetExtension(path);
                }

                xref = igroup.CreateChild("Reference");
                xref.SetAttribute("Include", path);
            }

        }

    }

    void NETCSProject::CreatePackagesItemGroup(XMLElement &projectRoot)
    {
        if (!packages_.Size())
            return;

        XMLElement xref;
        XMLElement igroup = projectRoot.CreateChild("ItemGroup");
        xref = igroup.CreateChild("None");
        xref.SetAttribute("Include", "packages.config");

        XMLFile packageConfig(context_);

        XMLElement packageRoot = packageConfig.CreateRoot("packages");

        for (unsigned i = 0; i < packages_.Size(); i++)
        {
            XMLFile xmlFile(context_);
            if (!xmlFile.FromString(packages_[i]))
            {
                ATOMIC_LOGERROR("NETCSProject::CreatePackagesItemGroup - Unable to parse package xml");
            }

            xref = packageRoot.CreateChild("package");

            CopyXMLElementRecursive(xmlFile.GetRoot(), xref);
        }

        SharedPtr<File> output(new File(context_, GetSanitizedPath(projectPath_ + "packages.config"), FILE_WRITE));
        String source = packageConfig.ToString();
        output->Write(source.CString(), source.Length());

    }

    void NETCSProject::GetAssemblySearchPaths(String& paths)
    {
        paths.Clear();

        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();

        Vector<String> searchPaths;

        if (assemblySearchPaths_.Length())
            searchPaths.Push(assemblySearchPaths_);

        paths.Join(searchPaths, ";");
    }

    void NETCSProject::ProcessDefineConstants(StringVector& constants)
    {
        const Vector<String>& globalConstants = projectGen_->GetGlobalDefineConstants();
        constants += globalConstants;

        if (constants.Contains("ATOMIC_IOS") || constants.Contains("ATOMIC_ANDROID"))
            constants.Push("ATOMIC_MOBILE");
    }

    void NETCSProject::CreateReleasePropertyGroup(XMLElement &projectRoot)
    {
        XMLElement pgroup = projectRoot.CreateChild("PropertyGroup");

        if (playerApplication_ && SupportsPlatform("ios"))
            pgroup.SetAttribute("Condition", " '$(Configuration)|$(Platform)' == 'Release|iPhone' ");
        else
            pgroup.SetAttribute("Condition", " '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ");

        pgroup.CreateChild("Optimize").SetValue("true");

        String outputPath = assemblyOutputPath_;
        outputPath.Replace("$ATOMIC_CONFIG$", "Release");

        String atomicProjectPath = projectGen_->GetAtomicProjectPath();

        if (atomicProjectPath.Length())
        {
            if (!GetRelativeProjectPath(outputPath, projectPath_, outputPath))
            {
                ATOMIC_LOGERRORF("NETCSProject::CreateReleasePropertyGroup - unable to get relative output path");
            }
        }

        pgroup.CreateChild("OutputPath").SetValue(outputPath);

        Vector<String> constants;
        constants.Push("TRACE");

        constants += defineConstants_;

        ProcessDefineConstants(constants);

        pgroup.CreateChild("DefineConstants").SetValue(String::Joined(constants, ";").CString());
        pgroup.CreateChild("ErrorReport").SetValue("prompt");
        pgroup.CreateChild("WarningLevel").SetValue("4");
        pgroup.CreateChild("ConsolePause").SetValue("false");
        pgroup.CreateChild("AllowUnsafeBlocks").SetValue("true");

        // Don't warn on missing XML documentation
        pgroup.CreateChild("NoWarn").SetValue("1591");

        if (genAssemblyDocFile_)
        {
            pgroup.CreateChild("DocumentationFile").SetValue(outputPath + assemblyName_ + ".xml");
        }

        if (SupportsDesktop())
        {
            pgroup.CreateChild("DebugType").SetValue(GetIsPCL() ? "pdbonly": "full");
            if (!GetIsPCL())
                pgroup.CreateChild("PlatformTarget").SetValue("x64");

#ifndef ATOMIC_PLATFORM_WINDOWS

            String startArguments;

    #ifndef ATOMIC_DEV_BUILD

        FileSystem* fileSystem = GetSubsystem<FileSystem>();

        #ifdef ATOMIC_PLATFORM_OSX
            startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "../Resources/").CString());
        #else
            startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "Resources/").CString());
        #endif

    #endif

            startArguments += ToString("--project \"%s\"", projectGen_->GetAtomicProjectPath().CString());
            pgroup.CreateChild("Commandlineparameters").SetValue(startArguments);
#endif

        }
        else
        {
            if (SupportsPlatform("android"))
            {
                pgroup.CreateChild("DebugType").SetValue("pdbonly");

                if (outputType_.ToLower() != "library")
                {
                    pgroup.CreateChild("AndroidUseSharedRuntime").SetValue("False");
                    pgroup.CreateChild("AndroidLinkMode").SetValue("SdkOnly");
                }
            }
            else if (playerApplication_ && SupportsPlatform("ios"))
            {
                pgroup.CreateChild("DebugType").SetValue("none");

                pgroup.CreateChild("MtouchArch").SetValue("ARMv7, ARM64");
                pgroup.CreateChild("CodesignEntitlements").SetValue(GetSanitizedPath(codesignEntitlements_));
                pgroup.CreateChild("CodesignKey").SetValue("iPhone Developer");
                pgroup.CreateChild("MtouchDebug").SetValue("true");
                pgroup.CreateChild("MtouchOptimizePNGs").SetValue("False");
            }

        }

    }

    void NETCSProject::CreateDebugPropertyGroup(XMLElement &projectRoot)
    {
        XMLElement pgroup = projectRoot.CreateChild("PropertyGroup");

        if (playerApplication_ && SupportsPlatform("ios"))
            pgroup.SetAttribute("Condition", " '$(Configuration)|$(Platform)' == 'Debug|iPhone' ");
        else
            pgroup.SetAttribute("Condition", " '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ");


        pgroup.CreateChild("Optimize").SetValue("false");

        String outputPath = assemblyOutputPath_;
        outputPath.Replace("$ATOMIC_CONFIG$", "Debug");

        String atomicProjectPath = projectGen_->GetAtomicProjectPath();

        if (atomicProjectPath.Length())
        {
            if (!GetRelativeProjectPath(outputPath, projectPath_, outputPath))
            {
                ATOMIC_LOGERRORF("NETCSProject::CreateDebugPropertyGroup - unable to get relative output path");
            }
        }

        pgroup.CreateChild("OutputPath").SetValue(outputPath);

        Vector<String> constants;
        constants.Push("DEBUG");
        constants.Push("TRACE");

        constants += defineConstants_;
        ProcessDefineConstants(constants);

        pgroup.CreateChild("DefineConstants").SetValue(String::Joined(constants, ";").CString());

        pgroup.CreateChild("ErrorReport").SetValue("prompt");
        pgroup.CreateChild("WarningLevel").SetValue("4");
        pgroup.CreateChild("ConsolePause").SetValue("false");
        pgroup.CreateChild("AllowUnsafeBlocks").SetValue("true");

        // Don't warn on missing XML documentation
        pgroup.CreateChild("NoWarn").SetValue("1591");

        pgroup.CreateChild("DebugSymbols").SetValue("true");

        if (genAssemblyDocFile_)
        {
            pgroup.CreateChild("DocumentationFile").SetValue(outputPath + assemblyName_ + ".xml");
        }

        if (SupportsDesktop())
        {
            pgroup.CreateChild("DebugType").SetValue(GetIsPCL() ? "pdbonly": "full");

            if (!GetIsPCL())
                pgroup.CreateChild("PlatformTarget").SetValue("x64");

#ifndef ATOMIC_PLATFORM_WINDOWS

            String startArguments;

    #ifndef ATOMIC_DEV_BUILD

        FileSystem* fileSystem = GetSubsystem<FileSystem>();

        #ifdef ATOMIC_PLATFORM_OSX
            startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "../Resources/").CString());
        #else
            startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "Resources/").CString());
        #endif

    #endif

            startArguments += ToString("--project \"%s\"", projectGen_->GetAtomicProjectPath().CString());
            pgroup.CreateChild("Commandlineparameters").SetValue(startArguments);
#endif

        }
        else
        {
            pgroup.CreateChild("DebugType").SetValue(GetIsPCL() ? "pdbonly": "full");

            if (androidApplication_)
            {
                pgroup.CreateChild("AndroidUseSharedRuntime").SetValue("False");
                pgroup.CreateChild("AndroidLinkMode").SetValue("None");
                pgroup.CreateChild("EmbedAssembliesIntoApk").SetValue("True");
                pgroup.CreateChild("BundleAssemblies").SetValue("False");
                pgroup.CreateChild("AndroidCreatePackagePerAbi").SetValue("False");
                pgroup.CreateChild("Debugger").SetValue("Xamarin");
                pgroup.CreateChild("AndroidEnableMultiDex").SetValue("False");
                pgroup.CreateChild("AndroidSupportedAbis").SetValue("armeabi-v7a");
            }
            else if (playerApplication_ && SupportsPlatform("ios"))
            {
                pgroup.CreateChild("MtouchArch").SetValue("ARMv7, ARM64");
                pgroup.CreateChild("CodesignEntitlements").SetValue(GetSanitizedPath(codesignEntitlements_));
                pgroup.CreateChild("CodesignKey").SetValue("iPhone Developer");
                pgroup.CreateChild("MtouchDebug").SetValue("true");
                pgroup.CreateChild("MtouchFastDev").SetValue("true");
                pgroup.CreateChild("IpaPackageName").SetValue("");
                pgroup.CreateChild("OptimizePNGs").SetValue("false");
                pgroup.CreateChild("MtouchOptimizePNGs").SetValue("False");
            }
        }


    }

    void NETCSProject::CreateApplicationItems(XMLElement &projectRoot)
    {
        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();

        XMLElement itemGroup = projectRoot.CreateChild("ItemGroup");

        if (SupportsDesktop())
        {
            // AtomicNETNative

            XMLElement atomicNETNativeDLL = itemGroup.CreateChild("None");

#ifdef ATOMIC_DEBUG
            String config = "Debug";
#else
            String config = "Release";
#endif

#ifdef ATOMIC_PLATFORM_WINDOWS
            String platform = "Windows";
            String filename = "AtomicNETNative.dll";
#elif defined(ATOMIC_PLATFORM_OSX)
            String platform = "Mac";
            String filename = "libAtomicNETNative.dylib";
#elif defined(ATOMIC_PLATFORM_LINUX)
            String platform = "Linux";
            String filename = "libAtomicNETNative.so";
#endif
            String relativeNativePath;

            String configPath = config;

            if (projectGen_->GetAtomicProjectPath().Length())
                configPath = "Lib";

            if (GetRelativePath(projectPath_, GetParentPath(projectGen_->GetSolution()->GetOutputPath()), relativeNativePath))
            {
                String nativePath = relativeNativePath + configPath + "/Native/" + platform + "/" + filename;

                atomicNETNativeDLL.SetAttribute("Include", nativePath);
                atomicNETNativeDLL.CreateChild("Link").SetValue(filename);
                atomicNETNativeDLL.CreateChild("CopyToOutputDirectory").SetValue("PreserveNewest");

#ifdef ATOMIC_PLATFORM_WINDOWS
                XMLElement d3dCompilerDLL = itemGroup.CreateChild("None");
                String d3dCompilerPath = relativeNativePath + configPath + "/Native/" + platform + "/D3DCompiler_47.dll";
                d3dCompilerDLL.SetAttribute("Include", d3dCompilerPath);
                d3dCompilerDLL.CreateChild("Link").SetValue("D3DCompiler_47.dll");
                d3dCompilerDLL.CreateChild("CopyToOutputDirectory").SetValue("PreserveNewest");
#endif

            }

        }
        else
        {
            const String& projectPath = projectGen_->GetAtomicProjectPath();            
            if (!playerApplication_ || !projectPath.Length())
                return;

            if (androidApplication_)
            {
                XMLElement androidAsset = itemGroup.CreateChild("AndroidAsset");
                androidAsset.SetAttribute("Include", projectPath + "AtomicNET/Resources/AtomicResources.pak");
                androidAsset.CreateChild("Link").SetValue("Assets\\AtomicResources.pak");
            }
            else
            {
                XMLElement bundleResource = itemGroup.CreateChild("BundleResource");
                bundleResource.SetAttribute("Include", projectPath + "AtomicNET/Resources/AtomicResources.pak");
                bundleResource.CreateChild("Link").SetValue("Resources\\AtomicResources.pak");
                bundleResource.CreateChild("CopyToOutputDirectory").SetValue("PreserveNewest");
            }
        }

    }

    void NETCSProject::CreateIOSItems(XMLElement &projectRoot)
    {
        XMLElement iosGroup = projectRoot.CreateChild("ItemGroup");

        if (objcBindingApiDefinition_.Length())
        {
            iosGroup.CreateChild("ObjcBindingApiDefinition").SetAttribute("Include", GetSanitizedPath(objcBindingApiDefinition_));
        }

        if (name_ == "AtomicNET.iOS")
        {
            ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();

#ifdef ATOMIC_DEBUG
            String config = "Debug";
#else
            String config = "Release";
#endif

            String nativePath = AddTrailingSlash(tenv->GetAtomicNETRootDir()) + config + "/Native/iOS/AtomicNETNative.framework";
            iosGroup.CreateChild("ObjcBindingNativeFramework").SetAttribute("Include", GetSanitizedPath(nativePath));

            // framework copy
            XMLElement none = iosGroup.CreateChild("None");
            none.SetAttribute("Include", nativePath + ".zip");
            none.CreateChild("Link").SetValue("AtomicNETNative.framework.zip");
            none.CreateChild("CopyToOutputDirectory").SetValue("Always");

        }
        else if (playerApplication_)
        {
            XMLElement plist = iosGroup.CreateChild("None");
            plist.SetAttribute("Include", GetSanitizedPath(infoPList_));
            plist.CreateChild("Link").SetValue("Info.plist");

            XMLElement entitlements = iosGroup.CreateChild("Content");
            entitlements.SetAttribute("Include", GetSanitizedPath(codesignEntitlements_));
            entitlements.CreateChild("Link").SetValue("Entitlements.plist");
        }

    }

    void NETCSProject::CreateAndroidItems(XMLElement &projectRoot)
    {

        if (!libraryProjectZips_.Size())
        {
        }

        if (libraryProjectZips_.Size())
        {
            XMLElement libraryGroup = projectRoot.CreateChild("ItemGroup");

            for (unsigned i = 0; i < libraryProjectZips_.Size(); i++)
            {
                libraryGroup.CreateChild("LibraryProjectZip").SetAttribute("Include", libraryProjectZips_[i].CString());
            }
        }

        if (transformFiles_.Size())
        {
            XMLElement transformGroup = projectRoot.CreateChild("ItemGroup");

            for (unsigned i = 0; i < transformFiles_.Size(); i++)
            {
                transformGroup.CreateChild("TransformFile").SetAttribute("Include", transformFiles_[i].CString());
            }
        }

        if (!importProjects_.Size())
        {
            projectRoot.CreateChild("Import").SetAttribute("Project", "$(MSBuildExtensionsPath)\\Xamarin\\Android\\Xamarin.Android.CSharp.targets");
        }

        if (androidApplication_)
        {
            // TODO: other abi
            ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();

#ifdef ATOMIC_DEBUG
            String config = "Debug";
#else
            String config = "Release";
#endif

            // TODO: more than armeabi-v7a (which this is)
            String nativePath = AddTrailingSlash(tenv->GetAtomicNETRootDir()) + config + "/Native/Android/libAtomicNETNative.so";

            XMLElement nativeLibrary =  projectRoot.CreateChild("ItemGroup").CreateChild("AndroidNativeLibrary");
            nativeLibrary.SetAttribute("Include", nativePath);

            nativeLibrary.CreateChild("Link").SetValue("Libs\\armeabi-v7a\\libAtomicNETNative.so");

            XMLElement resourceGroup = projectRoot.CreateChild("ItemGroup");

            String relativePath;

            if (GetRelativeProjectPath("$ATOMIC_PROJECT_ROOT$/Project/AtomicNET/Platforms/Android/Resources/values/Strings.xml", projectPath_, relativePath))
            {
                relativePath.Replace("/", "\\");

                XMLElement strings = resourceGroup.CreateChild("AndroidResource");
                strings.SetAttribute("Include", relativePath);
                // Link has to exist for manifest to find resource!
                strings.CreateChild("Link").SetValue("Resources\\values\\Strings.xml");
            }
            else
            {
                ATOMIC_LOGERROR("Unabled to get relative path for Strings.xml");
            }

            if (GetRelativeProjectPath("$ATOMIC_PROJECT_ROOT$/Project/AtomicNET/Platforms/Android/Resources/drawable/icon.png", projectPath_, relativePath))
            {
                relativePath.Replace("/", "\\");
                XMLElement icon = resourceGroup.CreateChild("AndroidResource");
                icon.SetAttribute("Include", relativePath);
                // Link has to exist for manifest to find resource!
                icon.CreateChild("Link").SetValue("Resources\\drawable\\icon.png");
            }
            else
            {
                ATOMIC_LOGERROR("Unabled to get relative path for Icon.png");
            }

        }

    }

    void NETCSProject::CreateAssemblyInfo()
    {

        String info = "using System.Reflection;\nusing System.Runtime.CompilerServices;\nusing System.Runtime.InteropServices;\n\n\n";
        info += ToString("[assembly:AssemblyTitle(\"%s\")]\n", name_.CString());
        info += "[assembly:AssemblyDescription(\"\")]\n";
        info += "[assembly:AssemblyConfiguration(\"\")]\n";
        info += "[assembly:AssemblyCompany(\"\")]\n";
        info += ToString("[assembly:AssemblyProduct(\"%s\")]\n", name_.CString());

        info += "\n\n\n";

        info += "[assembly:ComVisible(false)]\n";

        info += "\n\n";

        info += ToString("[assembly:Guid(\"%s\")]\n", projectGuid_.CString());

        info += "\n\n";

        info += "[assembly:AssemblyVersion(\"1.0.0.0\")]\n";
        info += "[assembly:AssemblyFileVersion(\"1.0.0.0\")]\n";

        SharedPtr<File> output(new File(context_, GetSanitizedPath(projectPath_ + "Properties/AssemblyInfo.cs"), FILE_WRITE));
        output->Write(info.CString(), info.Length());

    }

    bool NETCSProject::GetRelativeProjectPath(const String& fromPath, const String& toPath, String& output)
    {
        String path = fromPath;
        ReplacePathStrings(path);
        path = GetSanitizedPath(path);

        String relativePath;

        if (GetRelativePath(projectPath_, GetPath(path), relativePath))
        {
            path = relativePath + GetFileName(path) + GetExtension(path);

            output = path;

            return true;
        }

        output = fromPath;

        return false;

    }

    void NETCSProject::CreateMainPropertyGroup(XMLElement& projectRoot)
    {
        XMLElement pgroup = projectRoot.CreateChild("PropertyGroup");

        // Configuration
        XMLElement config = pgroup.CreateChild("Configuration");
        config.SetAttribute("Condition", " '$(Configuration)' == '' ");
        config.SetValue("Debug");

        // Platform
        XMLElement platform = pgroup.CreateChild("Platform");
        platform.SetAttribute("Condition", " '$(Platform)' == '' ");
        if (playerApplication_ && SupportsPlatform("ios"))
            platform.SetValue("iPhone");
        else
            platform.SetValue("AnyCPU");

        // ProjectGuid
        XMLElement guid = pgroup.CreateChild("ProjectGuid");
        guid.SetValue("{" + projectGuid_ + "}");

        // OutputType
        XMLElement outputType = pgroup.CreateChild("OutputType");

        String oType = outputType_;

#ifdef ATOMIC_PLATFORM_WINDOWS
#ifndef ATOMIC_DEBUG

        if (oType.ToLower() == "exe") 
        {
            // use windows subsystem for release builds
            // TODO: make this an option in the json?
            oType = "WinExe";
        }

#endif
#endif

        outputType.SetValue(oType);

        pgroup.CreateChild("AppDesignerFolder").SetValue("Properties");

        // RootNamespace
        XMLElement rootNamespace = pgroup.CreateChild("RootNamespace");
        rootNamespace.SetValue(rootNamespace_);

        // AssemblyName
        XMLElement assemblyName = pgroup.CreateChild("AssemblyName");
        assemblyName.SetValue(assemblyName_);

        pgroup.CreateChild("FileAlignment").SetValue("512");

        if (projectTypeGuids_.Size())
        {
            pgroup.CreateChild("ProjectTypeGuids").SetValue(String::Joined(projectTypeGuids_, ";"));
        }

        if (SupportsDesktop())
        {
            pgroup.CreateChild("TargetFrameworkVersion").SetValue("v4.5");
        }
        else
        {
            pgroup.CreateChild("ProductVersion").SetValue("8.0.30703");
            pgroup.CreateChild("SchemaVersion").SetValue("2.0");

            if (SupportsPlatform("ios"))
            {
                pgroup.CreateChild("IPhoneResourcePrefix").SetValue("Resources");
            }
            else
            {
                pgroup.CreateChild("TargetFrameworkVersion").SetValue("v6.0");
            }

            if (SupportsPlatform("android"))
            {

                if (!projectTypeGuids_.Size())
                {
                    pgroup.CreateChild("ProjectTypeGuids").SetValue("{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}");
                }

                pgroup.CreateChild("AndroidUseLatestPlatformSdk").SetValue("True");

                if (!androidApplication_)
                {
                    // 10368E6C-D01B-4462-8E8B-01FC667A7035 is a binding library
                    if (!projectTypeGuids_.Contains("{10368E6C-D01B-4462-8E8B-01FC667A7035}"))
                        pgroup.CreateChild("GenerateSerializationAssemblies").SetValue("Off");
                }
                else
                {
                    // Android Application

                    pgroup.CreateChild("AndroidApplication").SetValue("true");

                    // AndroidManifest.xml must reside in Properties/AndroidManifest.xml, which introduces sync issues :/

                    pgroup.CreateChild("AndroidManifest").SetValue("Properties\\AndroidManifest.xml");

                    FileSystem* fileSystem = GetSubsystem<FileSystem>();

                    String manifestSourceFile = "$ATOMIC_PROJECT_ROOT$/Project/AtomicNET/Platforms/Android/Properties/AndroidManifest.xml";
                    ReplacePathStrings(manifestSourceFile);
                    manifestSourceFile = GetSanitizedPath(manifestSourceFile);

                    if (fileSystem->FileExists(manifestSourceFile))
                    {
                        String manifestDest = GetSanitizedPath(projectPath_ + "Properties/");

                        if (!fileSystem->DirExists(manifestDest))
                        {
                            fileSystem->CreateDirs(GetSanitizedPath(projectGen_->GetAtomicProjectPath()), ToString("/AtomicNET/Solution/%s/Properties/", name_.CString()));
                        }

                        if (fileSystem->DirExists(manifestDest))
                        {
                            if (!fileSystem->Copy(manifestSourceFile, manifestDest + "AndroidManifest.xml"))
                            {
                                ATOMIC_LOGERRORF("Unable to copy AndroidManifest from %s to %s", manifestSourceFile.CString(), manifestDest.CString());
                            }
                        }
                        else
                        {
                            ATOMIC_LOGERRORF("Unable to create folder %s for AndroidManifest.xml", manifestDest.CString());
                        }

                    }
                    else
                    {
                        ATOMIC_LOGERRORF("No AndroidManifest.xml, project will not deploy (%s)", manifestSourceFile.CString());
                    }

                    String relativePath;
                    if (GetRelativeProjectPath("$ATOMIC_PROJECT_ROOT$/Project/AtomicNET/Platforms/Android/Resources/Resource.Designer.cs", projectPath_, relativePath))
                    {
                        relativePath.Replace("/", "\\");
                        pgroup.CreateChild("AndroidResgenFile").SetValue(relativePath);
                    }
                    else
                    {
                        ATOMIC_LOGERROR("Unabled to get relative path for AndroidResgenFile");
                    }

                    pgroup.CreateChild("GenerateSerializationAssemblies").SetValue("Off");
                }

            }
        }

        if (targetFrameworkProfile_.Length())
        {
            pgroup.CreateChild("TargetFrameworkProfile").SetValue(targetFrameworkProfile_);
        }

    }

    bool NETCSProject::GenerateShared()
    {
        // .shproj
        XMLElement project = xmlFile_->CreateRoot("Project");

        project.SetAttribute("DefaultTargets", "Build");
        project.SetAttribute("ToolsVersion", "14.0");
        project.SetAttribute("DefaultTargets", "Build");
        project.SetAttribute("xmlns", "http://schemas.microsoft.com/developer/msbuild/2003");

        // Project Group
        XMLElement projectGroup = project.CreateChild("PropertyGroup");
        projectGroup.SetAttribute("Label", "Globals");
        projectGroup.CreateChild("ProjectGuid").SetValue(projectGuid_);
        projectGroup.CreateChild("MinimumVisualStudioVersion").SetValue("14.0");

        XMLElement import = project.CreateChild("Import");
        import.SetAttribute("Project", "$(MSBuildExtensionsPath)\\$(MSBuildToolsVersion)\\Microsoft.Common.props");
        import.SetAttribute("Condition", "Exists('$(MSBuildExtensionsPath)\\$(MSBuildToolsVersion)\\Microsoft.Common.props')");

        import = project.CreateChild("Import");
        import.SetAttribute("Project", "$(MSBuildExtensionsPath32)\\Microsoft\\VisualStudio\\v$(VisualStudioVersion)\\CodeSharing\\Microsoft.CodeSharing.Common.Default.props");

        import = project.CreateChild("Import");
        import.SetAttribute("Project", "$(MSBuildExtensionsPath32)\\Microsoft\\VisualStudio\\v$(VisualStudioVersion)\\CodeSharing\\Microsoft.CodeSharing.Common.props");

        import = project.CreateChild("Import");
        import.SetAttribute("Project", ToString("%s.projitems", name_.CString()));
        import.SetAttribute("Label", "Shared");

        import = project.CreateChild("Import");
        import.SetAttribute("Project", "$(MSBuildExtensionsPath32)\\Microsoft\\VisualStudio\\v$(VisualStudioVersion)\\CodeSharing\\Microsoft.CodeSharing.CSharp.targets");

        String projectSource = xmlFile_->ToString();

        SharedPtr<File> output(new File(context_, GetSanitizedPath(projectPath_ + name_ + ".shproj"), FILE_WRITE));
        output->Write(projectSource.CString(), projectSource.Length());

        // projitems

        SharedPtr<XMLFile> itemsXMLFile(new XMLFile(context_));

        XMLElement itemsProject = itemsXMLFile->CreateRoot("Project");
        itemsProject.SetAttribute("xmlns", "http://schemas.microsoft.com/developer/msbuild/2003");

        XMLElement propertyGroup = itemsProject.CreateChild("PropertyGroup");
        propertyGroup.CreateChild("MSBuildAllProjects").SetValue("$(MSBuildAllProjects);$(MSBuildThisFileFullPath)");
        propertyGroup.CreateChild("HasSharedItems").SetValue("true");
        propertyGroup.CreateChild("SharedGUID").SetValue(projectGuid_);

        propertyGroup = itemsProject.CreateChild("PropertyGroup");
        propertyGroup.SetAttribute("Label", "Configuration");
        propertyGroup.CreateChild("Import_RootNamespace").SetValue("AtomicEngine");

        CreateCompileItemGroup(itemsProject);

        String itemSource = itemsXMLFile->ToString();

        SharedPtr<File> itemsOutput(new File(context_, GetSanitizedPath(projectPath_ + name_ + ".projitems"), FILE_WRITE));
        itemsOutput->Write(itemSource.CString(), itemSource.Length());

        return true;
    }

    bool NETCSProject::GenerateStandard()
    {
        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();
        FileSystem* fileSystem = GetSubsystem<FileSystem>();
        NETSolution* solution = projectGen_->GetSolution();

        XMLElement project = xmlFile_->CreateRoot("Project");

        project.SetAttribute("DefaultTargets", "Build");
        project.SetAttribute("ToolsVersion", "14.0");
        project.SetAttribute("DefaultTargets", "Build");
        project.SetAttribute("xmlns", "http://schemas.microsoft.com/developer/msbuild/2003");

        XMLElement import = project.CreateChild("Import");
        import.SetAttribute("Project", "$(MSBuildExtensionsPath)\\$(MSBuildToolsVersion)\\Microsoft.Common.props");
        import.SetAttribute("Condition", "Exists('$(MSBuildExtensionsPath)\\$(MSBuildToolsVersion)\\Microsoft.Common.props')");

        CreateMainPropertyGroup(project);
        CreateDebugPropertyGroup(project);
        CreateReleasePropertyGroup(project);
        CreateReferencesItemGroup(project);
        CreateCompileItemGroup(project);
        CreatePackagesItemGroup(project);

        if (SupportsPlatform("android"))
        {
            CreateAndroidItems(project);
        }

        if (SupportsPlatform("ios"))
        {
            CreateIOSItems(project);
        }


        if (SupportsDesktop() && !GetIsPCL())
            project.CreateChild("Import").SetAttribute("Project", "$(MSBuildToolsPath)\\Microsoft.CSharp.targets");

        if (outputType_.ToLower() == "exe" || androidApplication_)
        {
            CreateApplicationItems(project);
        }

        if (!GetIsPCL() && !sharedReferences_.Size() && outputType_ != "Shared")
            CreateAssemblyInfo();

        const String& atomicProjectPath = projectGen_->GetAtomicProjectPath();

        if (atomicProjectPath.Length())
        {
            // Create the AtomicProject.csproj.user file if it doesn't exist

            String userSettingsFilename = projectPath_ + name_ + ".csproj.user";

            if (!fileSystem->FileExists(userSettingsFilename))
            {
                SharedPtr<XMLFile> userSettings(new XMLFile(context_));

                XMLElement project = userSettings->CreateRoot("Project");

                project.SetAttribute("ToolsVersion", "14.0");
                project.SetAttribute("xmlns", "http://schemas.microsoft.com/developer/msbuild/2003");

                StringVector configs;
                configs.Push("Debug");
                configs.Push("Release");

                for (unsigned i = 0; i < configs.Size(); i++)
                {
                    String cfg = configs[i];

                    XMLElement propertyGroup = project.CreateChild("PropertyGroup");
                    propertyGroup.SetAttribute("Condition", ToString("'$(Configuration)|$(Platform)' == '%s|AnyCPU'", cfg.CString()));

                    String startArguments;

#ifndef ATOMIC_DEV_BUILD

#ifdef ATOMIC_PLATFORM_OSX
                    startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "../Resources/").CString());
#else
                    startArguments += ToString("--resourcePrefix \"%s\" ", (fileSystem->GetProgramDir() + "Resources/").CString());
#endif

#endif

                    propertyGroup.CreateChild("StartAction").SetValue("Project");

                    startArguments += ToString("--project \"%s\"", atomicProjectPath.CString());

                    propertyGroup.CreateChild("StartArguments").SetValue(startArguments);

#ifdef ATOMIC_DEBUG
                    // When building a debug build, default native code debugging to true
                    if (cfg == "Debug")
                    {
                        propertyGroup.CreateChild("EnableUnmanagedDebugging").SetValue("true");
                    }
#endif                    
                }


                String userSettingsSource = userSettings->ToString();
                SharedPtr<File> output(new File(context_, GetSanitizedPath(userSettingsFilename), FILE_WRITE));
                output->Write(userSettingsSource.CString(), userSettingsSource.Length());
                output->Close();

            }

        }

        for (unsigned i = 0; i < sharedReferences_.Size(); i++)
        {
            NETCSProject* sharedProject = projectGen_->GetCSProjectByName(sharedReferences_[i]);

            if (!sharedProject)
            {
                ATOMIC_LOGERRORF("Unable to get shared project %s", sharedReferences_[i].CString());
                continue;
            }

            String path = sharedProject->projectPath_ + sharedReferences_[i] + ".projitems";
            String relativePath;
            if (GetRelativePath(projectPath_, GetPath(path), relativePath))
            {
                path = relativePath + GetFileName(path) + GetExtension(path);
            }

            XMLElement shared = project.CreateChild("Import");
            shared.SetAttribute("Project", path);
            shared.SetAttribute("Label", "Shared");
        }

        for (unsigned i = 0; i < importProjects_.Size(); i++)
        {
            project.CreateChild("Import").SetAttribute("Project", importProjects_[i].CString());
        }

        // Have to come after the imports, so AfterBuild exists

        String projectName = "AtomicProject";

        if (projectGen_->GetProjectSettings())
            projectName = projectGen_->GetProjectSettings()->GetName();

        if (name_ == projectName)
        {
            XMLElement afterBuild = project.CreateChild("Target");
            afterBuild.SetAttribute("Name", "AfterBuild");

            XMLElement copy = afterBuild.CreateChild("Copy");
            copy.SetAttribute("SourceFiles", "$(TargetPath)");

            String destPath = projectPath_ + "../../../Resources/";
            String relativePath;

            String resourceDir = AddTrailingSlash(atomicProjectPath) + "Resources/";

            if (GetRelativePath(projectPath_, resourceDir, relativePath))
            {
                destPath = AddTrailingSlash(relativePath);
            }

            copy.SetAttribute("DestinationFolder", destPath);

        }


        String projectSource = xmlFile_->ToString();

        SharedPtr<File> output(new File(context_, GetSanitizedPath(projectPath_ + name_ + ".csproj"), FILE_WRITE));
        output->Write(projectSource.CString(), projectSource.Length());

        return true;
    }

    bool NETCSProject::Generate()
    {
        FileSystem* fileSystem = GetSubsystem<FileSystem>();
        NETSolution* solution = projectGen_->GetSolution();

        projectPath_ = solution->GetOutputPath() + name_ + "/";

        if (!CreateProjectFolder(projectPath_))
            return false;

        if (!CreateProjectFolder(projectPath_ + "Properties"))
            return false;

        if (outputType_ == "Shared")
        {
            return GenerateShared();
        }

        return GenerateStandard();

    }

    bool NETCSProject::Load(const JSONValue& root)
    {
        name_ = root["name"].GetString();

        projectGuid_ = root["projectGuid"].GetString();

        if (!projectGuid_.Length())
        {
            ATOMIC_LOGINFOF("GUID not provided for project %s, generating one", name_.CString());
            projectGuid_ = projectGen_->GenerateUUID();
        }

        outputType_ = root["outputType"].GetString();

        androidApplication_ = root["androidApplication"].GetBool();
        playerApplication_ = root["playerApplication"].GetBool();
        genAssemblyDocFile_ = root["assemblyDocFile"].GetBool();

        rootNamespace_ = root["rootNamespace"].GetString();
        assemblyName_ = root["assemblyName"].GetString();
        assemblyOutputPath_ = root["assemblyOutputPath"].GetString();
        ReplacePathStrings(assemblyOutputPath_);
        assemblyOutputPath_ = GetSanitizedPath(assemblyOutputPath_);

        assemblySearchPaths_ = root["assemblySearchPaths"].GetString();
        ReplacePathStrings(assemblySearchPaths_);
        assemblySearchPaths_ = GetSanitizedPath(assemblySearchPaths_);

        const JSONArray& platforms = root["platforms"].GetArray();

        for (unsigned i = 0; i < platforms.Size(); i++)
        {
            String platform = platforms[i].GetString();
            platforms_.Push(platform.ToLower());
        }

        const JSONArray& references = root["references"].GetArray();

        for (unsigned i = 0; i < references.Size(); i++)
        {
            String reference = references[i].GetString();
            ReplacePathStrings(reference);
            references_.Push(reference);
        }

        const JSONArray& packages = root["packages"].GetArray();

        for (unsigned i = 0; i < packages.Size(); i++)
        {
            String package = packages[i].GetString();

            if (packages_.Find(package) != packages_.End())
            {
                ATOMIC_LOGERRORF("Duplicate package found %s", package.CString());
                continue;
            }

            projectGen_->GetSolution()->RegisterPackage(package);

            packages_.Push(package);
        }

        const JSONArray& sources = root["sources"].GetArray();

        for (unsigned i = 0; i < sources.Size(); i++)
        {
            String source = sources[i].GetString();
            ReplacePathStrings(source);
            sourceFolders_.Push(AddTrailingSlash(source));
        }

        const JSONArray& defineConstants = root["defineConstants"].GetArray();

        for (unsigned i = 0; i < defineConstants.Size(); i++)
        {
            defineConstants_.Push(defineConstants[i].GetString());
        }

        const JSONArray& projectTypeGuids = root["projectTypeGuids"].GetArray();

        for (unsigned i = 0; i < projectTypeGuids.Size(); i++)
        {
            String guid = projectTypeGuids[i].GetString();
            projectTypeGuids_.Push(ToString("{%s}", guid.CString()));
        }

        const JSONArray& importProjects = root["importProjects"].GetArray();

        for (unsigned i = 0; i < importProjects.Size(); i++)
        {
            importProjects_.Push(importProjects[i].GetString());
        }

        const JSONArray& libraryProjectZips = root["libraryProjectZips"].GetArray();

        for (unsigned i = 0; i < libraryProjectZips.Size(); i++)
        {
            String zipPath = libraryProjectZips[i].GetString();
            ReplacePathStrings(zipPath);
            libraryProjectZips_.Push(zipPath);
        }

        const JSONArray& transformFiles = root["transformFiles"].GetArray();

        for (unsigned i = 0; i < transformFiles.Size(); i++)
        {
            String transformFile = transformFiles[i].GetString();
            ReplacePathStrings(transformFile);
            transformFiles_.Push(transformFile);
        }

        const JSONArray& sharedReferences = root["sharedReferences"].GetArray();

        for (unsigned i = 0; i < sharedReferences.Size(); i++)
        {
            sharedReferences_.Push(sharedReferences[i].GetString());
        }

        targetFrameworkProfile_ = root["targetFrameworkProfile"].GetString();

        // iOS
        objcBindingApiDefinition_ = root["objcBindingApiDefinition"].GetString();
        ReplacePathStrings(objcBindingApiDefinition_);

        codesignEntitlements_ = root["codesignEntitlements"].GetString();
        ReplacePathStrings(codesignEntitlements_);

        infoPList_ = root["infoPList"].GetString();
        ReplacePathStrings(infoPList_);

        return true;
    }

    NETSolution::NETSolution(Context* context, NETProjectGen* projectGen, bool rewrite) : NETProjectBase(context, projectGen),
        rewriteSolution_(rewrite)
    {

    }

    NETSolution::~NETSolution()
    {

    }

    bool NETSolution::Generate()
    {

        String slnPath = outputPath_ + name_ + ".sln";

        GenerateSolution(slnPath);

        return true;
    }

    void NETSolution::GenerateSolution(const String &slnPath)
    {
        String source = "Microsoft Visual Studio Solution File, Format Version 12.00\n";
        source += "# Visual Studio 14\n";
        source += "VisualStudioVersion = 14.0.25420.1\n";
        source += "MinimumVisualStudioVersion = 10.0.40219.1\n";

        solutionGUID_ = projectGen_->GenerateUUID();

        PODVector<NETCSProject*> depends;
        const Vector<SharedPtr<NETCSProject>>& projects = projectGen_->GetCSProjects();

        for (unsigned i = 0; i < projects.Size(); i++)
        {
            NETCSProject* p = projects.At(i);

            const String& projectName = p->GetName();
            const String& projectGUID = p->GetProjectGUID();

            String CSharpProjectGUID = "FAE04EC0-301F-11D3-BF4B-00C04F79EFBC";
            String ext = "csproj";

            if (p->outputType_ == "Shared")
            {
                CSharpProjectGUID = "D954291E-2A0B-460D-934E-DC6B0785DB48";
                ext = "shproj";
            }

            source += ToString("Project(\"{%s}\") = \"%s\", \"%s\\%s.%s\", \"{%s}\"\n",
                CSharpProjectGUID.CString(), projectName.CString(), projectName.CString(),
                projectName.CString(), ext.CString(), projectGUID.CString());


            projectGen_->GetCSProjectDependencies(p, depends);

            if (depends.Size())
            {
                source += "\tProjectSection(ProjectDependencies) = postProject\n";

                for (unsigned j = 0; j < depends.Size(); j++)
                {
                    source += ToString("\t{%s} = {%s}\n",
                        depends[j]->GetProjectGUID().CString(), depends[j]->GetProjectGUID().CString());
                }

                source += "\tEndProjectSection\n";
            }

            source += "EndProject\n";
        }

        source += "Global\n";

        // SharedMSBuildProjectFiles

        source += "    GlobalSection(SharedMSBuildProjectFiles) = preSolution\n";

        for (unsigned i = 0; i < projects.Size(); i++)
        {
            NETCSProject* p = projects.At(i);

            if (p->outputType_ == "Shared")
            {

                for (unsigned j = 0; j < projects.Size(); j++)
                {
                    NETCSProject* p2 = projects.At(j);

                    if (p == p2)
                    {
                        source += ToString("        %s\\%s.projitems*{%s}*SharedItemsImports = 13\n", p->name_.CString(), p->name_.CString(), p->projectGuid_.CString());
                    }
                    else
                    {
                        if (p2->sharedReferences_.Contains(p->name_))
                        {
                            source += ToString("        %s\\%s.projitems*{%s}*SharedItemsImports = 4\n", p->name_.CString(), p->name_.CString(), p2->projectGuid_.CString());
                        }
                    }

                }


            }
        }

        source += "    EndGlobalSection\n";

        source += "    GlobalSection(SolutionConfigurationPlatforms) = preSolution\n";
        source += "        Debug|Any CPU = Debug|Any CPU\n";
        source += "        Release|Any CPU = Release|Any CPU\n";        
        source += "        Debug|iPhone = Debug|iPhone\n";
        source += "        Release|iPhone = Release|iPhone\n";
        source += "    EndGlobalSection\n";
        source += "    GlobalSection(ProjectConfigurationPlatforms) = postSolution\n";

        for (unsigned i = 0; i < projects.Size(); i++)
        {
            NETCSProject* p = projects.At(i);

            if (p->outputType_ == "Shared")
                continue;

            String cpu = "Any CPU";
            if (p->GetIsPlayerApp() && p->SupportsPlatform("ios"))
                cpu = "iPhone";

            source += ToString("        {%s}.Debug|%s.ActiveCfg = Debug|%s\n", p->GetProjectGUID().CString(), cpu.CString(), cpu.CString());
            source += ToString("        {%s}.Debug|%s.Build.0 = Debug|%s\n", p->GetProjectGUID().CString(), cpu.CString(), cpu.CString());
            source += ToString("        {%s}.Release|%s.ActiveCfg = Release|%s\n", p->GetProjectGUID().CString(), cpu.CString(), cpu.CString());
            source += ToString("        {%s}.Release|%s.Build.0 = Release|%s\n", p->GetProjectGUID().CString(), cpu.CString(), cpu.CString());

            if (cpu != "iPhone" && (p->SupportsPlatform("ios", false)))
            {                               
                source += ToString("        {%s}.Debug|iPhone.ActiveCfg = Debug|Any CPU\n", p->GetProjectGUID().CString());
                source += ToString("        {%s}.Debug|iPhone.Build.0 = Debug|Any CPU\n", p->GetProjectGUID().CString());
                source += ToString("        {%s}.Release|iPhone.ActiveCfg = Release|Any CPU\n", p->GetProjectGUID().CString());
                source += ToString("        {%s}.Release|iPhone.Build.0 = Release|Any CPU\n", p->GetProjectGUID().CString());
            }
        }

        source += "    EndGlobalSection\n";

        source += "EndGlobal\n";

        if (!rewriteSolution_)
        {
            FileSystem* fileSystem = GetSubsystem<FileSystem>();
            if (fileSystem->Exists(slnPath))
                return;
        }

        SharedPtr<File> output(new File(context_, GetSanitizedPath(slnPath), FILE_WRITE));
        output->Write(source.CString(), source.Length());
        output->Close();
    }

    bool NETSolution::Load(const JSONValue& root)
    {
        FileSystem* fs = GetSubsystem<FileSystem>();

        name_ = root["name"].GetString();

        outputPath_ = AddTrailingSlash(root["outputPath"].GetString());

        ReplacePathStrings(outputPath_);

        // TODO: use poco mkdirs
        if (!fs->DirExists(outputPath_))
            fs->CreateDirsRecursive(outputPath_);

        return true;
    }

    bool NETSolution::RegisterPackage(const String& package)
    {
        if (packages_.Find(package) != packages_.End())
            return false;

        packages_.Push(package);

        return true;
    }

    NETProjectGen::NETProjectGen(Context* context) : Object(context),
        rewriteSolution_(false)
    {

    }

    NETProjectGen::~NETProjectGen()
    {

    }

    NETCSProject* NETProjectGen::GetCSProjectByName(const String & name)
    {

        for (unsigned i = 0; i < projects_.Size(); i++)
        {
            if (projects_[i]->GetName() == name)
                return projects_[i];
        }

        return nullptr;
    }

    bool NETProjectGen::GetCSProjectDependencies(NETCSProject* source, PODVector<NETCSProject*>& depends) const
    {
        depends.Clear();

        const Vector<String>& references = source->GetReferences();

        for (unsigned i = 0; i < projects_.Size(); i++)
        {
            NETCSProject* pdepend = projects_.At(i);

            if (source == pdepend)
                continue;

            for (unsigned j = 0; j < references.Size(); j++)
            {
                if (pdepend->GetName() == references[j])
                {
                    depends.Push(pdepend);
                }
            }
        }

        return depends.Size() != 0;

    }

    bool NETProjectGen::Generate()
    {
        solution_->Generate();

        for (unsigned i = 0; i < projects_.Size(); i++)
        {
            if (!projects_[i]->Generate())
                return false;
        }
        return true;
    }

    void NETProjectGen::SetRewriteSolution(bool rewrite)
    {
        rewriteSolution_ = rewrite;

        if (solution_.NotNull())
            solution_->SetRewriteSolution(rewrite);
    }

    bool NETProjectGen::IncludeProjectOnPlatform(const JSONValue& projectRoot, const String& platform)
    {
        const JSONArray& platforms = projectRoot["platforms"].GetArray();

        if (!platforms.Size())
            return true; // all platforms

        String scriptPlatform = platform.ToLower();

        for (unsigned i = 0; i < platforms.Size(); i++)
        {
            String platform = platforms[i].GetString().ToLower();

            if (platform == "desktop")
            {
                if (scriptPlatform == "windows" || scriptPlatform == "macosx" || scriptPlatform == "linux")
                    return true;

                return false;
            }

            if (platform == "android" && scriptPlatform != "android")
                return false;

        }

        return true;

    }

    bool NETProjectGen::LoadProject(const JSONValue &root)
    {

        solution_ = new NETSolution(context_, this, rewriteSolution_);

        solution_->Load(root["solution"]);

        const JSONValue& jprojects = root["projects"];

        if (!jprojects.IsArray() || !jprojects.Size())
            return false;

        for (unsigned i = 0; i < jprojects.Size(); i++)
        {
            const JSONValue& jproject = jprojects[i];

            if (!jproject.IsObject())
                return false;

            JSONArray platforms = jproject["platforms"].GetArray();

            if (platforms.Size())
            {
                bool found = false;
                for (unsigned j = 0; j < platforms.Size(); j++)
                {
                    if (GetSupportsPlatform(platforms[j].GetString()))
                    {
                        found = true;
                        break;
                    }
                }

                if (!found)
                {
                    continue;
                }
            }

            // HACK!  Do not generate AtomicNETService in the AtomicProject solution
            if (jproject["name"].GetString() == "AtomicNETService" && atomicProjectPath_.Length())
            {
                continue;
            }

            SharedPtr<NETCSProject> csProject(new NETCSProject(context_, this));

            if (!csProject->Load(jproject))
                return false;

            projects_.Push(csProject);

        }

        return true;
    }

    bool NETProjectGen::LoadJSONProject(const String& jsonProjectPath)
    {
        SharedPtr<File> file(new File(context_));

        if (!file->Open(GetSanitizedPath(jsonProjectPath)))
            return false;

        String json;
        file->ReadText(json);

        JSONValue jvalue;

        if (!JSONFile::ParseJSON(json, jvalue))
            return false;

        return LoadProject(jvalue);
    }
\
    bool NETProjectGen::LoadAtomicProject(const String& atomicProjectPath)
    {        
        ToolEnvironment* tenv = GetSubsystem<ToolEnvironment>();
        ToolSystem* tsystem = GetSubsystem<ToolSystem>();

        String pathname, filename, ext;
        SplitPath(atomicProjectPath, pathname, filename, ext);

        if (ext == ".atomic")
        {
            atomicProjectPath_ = AddTrailingSlash(pathname);
        }
        else
        {
            atomicProjectPath_ = AddTrailingSlash(atomicProjectPath);
        }

        // Do we have a loaded project?
        if (Project* project = tsystem->GetProject())
        {
            // If so, use loaded project settings
            projectSettings_ = project->GetProjectSettings();
        }
        else
        {
            // Nope, load them up
            projectSettings_ = SharedPtr<ProjectSettings>(new ProjectSettings(context_));
            projectSettings_->Load(atomicProjectPath_ + "Settings/Project.json");
        }

#ifdef ATOMIC_DEV_BUILD

        JSONValue netJSON;

        SharedPtr<File> netJSONFile(new File(context_));

        String atomicNETProject = tenv->GetRootSourceDir() + "Script/AtomicNET/AtomicNETProject.json";

        if (!netJSONFile->Open(GetSanitizedPath(atomicNETProject)))
            return false;

        String netJSONString;
        netJSONFile->ReadText(netJSONString);

        if (!JSONFile::ParseJSON(netJSONString, netJSON))
            return false;

#else

        AtomicNETCopyAssemblies(context_, atomicProjectPath_ + "AtomicNET/Lib/");

#endif

#ifdef ATOMIC_DEV_BUILD

        String projectPath = tenv->GetRootSourceDir() + "Script/AtomicNET/AtomicProject.json";
#else
        String projectPath = tenv->GetAtomicNETRootDir() + "Build/Projects/AtomicProject.json";
#endif

        SharedPtr<File> file(new File(context_));

        if (!file->Open(GetSanitizedPath(projectPath)))
            return false;

        String json;
        file->ReadText(json);

        json.Replace("$ATOMIC_PROJECT_NAME$", projectSettings_->GetName());

        JSONValue jvalue;

        if (!JSONFile::ParseJSON(json, jvalue))
            return false;

#ifdef ATOMIC_DEV_BUILD

        // patch projects
        JSONArray netProjects = netJSON["projects"].GetArray();
        JSONArray projects = jvalue["projects"].GetArray();

        for (unsigned i = 0; i < projects.Size(); i++)
        {
            netProjects.Push(JSONValue(projects[i].GetObject()));
        }

        jvalue["projects"] = netProjects;

        return LoadProject(jvalue);

#else
        return LoadProject(jvalue);
#endif

    }

    void NETProjectGen::SetSupportedPlatforms(const StringVector& platforms)
    {
        projectSettings_ = SharedPtr<ProjectSettings>(new ProjectSettings(context_));

        for (unsigned i = 0; i < platforms.Size(); i++)
        {
            projectSettings_->AddSupportedPlatform(platforms[i]);
        }

    }

    bool NETProjectGen::GetSupportsPlatform(const String& platform) const
    {
        // If no project platform settings are loaded, always supports
        if (projectSettings_.Null())
        {
            return true;
        }

        return projectSettings_->GetSupportsPlatform(platform);

    }

    bool NETProjectGen::GetRequiresNuGet()
    {
        if (solution_.Null())
        {
            ATOMIC_LOGERROR("NETProjectGen::GetRequiresNuGet() - called without a solution loaded");
            return false;
        }

        return solution_->GetPackages().Size() != 0;

    }


    String NETProjectGen::GenerateUUID()
    {
        Poco::UUIDGenerator& generator = Poco::UUIDGenerator::defaultGenerator();
        Poco::UUID uuid(generator.create()); // time based
        return String(uuid.toString().c_str()).ToUpper();
    }

}