AtomicGameEngine/Source/ToolCore/Project/ProjectFile.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 <Atomic/IO/Log.h>
#include <Atomic/IO/File.h>

#include <Atomic/Resource/JSONFile.h>

#include "../ToolSystem.h"

#include "Project.h"
#include "ProjectFile.h"

namespace ToolCore
{

ProjectFile::ProjectFile(Context* context) : Object(context)
{

}

ProjectFile::~ProjectFile()
{

}

void ProjectFile::WriteNewProject(const String& fullpath)
{
    SharedPtr<JSONFile> jsonFile(new JSONFile(context_));

    JSONValue& root = jsonFile->GetRoot();

    root.Set("version", PROJECTFILE_VERSION);

    // project object
    JSONValue jproject;
    jproject.Set("version", "1.0.0");
    root.Set("project", jproject);

    SharedPtr<File> file(new File(context_, fullpath, FILE_WRITE));
    jsonFile->Save(*file, String("   "));
    file->Close();

}

void ProjectFile::Save(Project* project)
{
    project_ = project;
    ToolSystem* tsystem = GetSubsystem<ToolSystem>();

    String fullpath = project->GetProjectFilePath();

    SharedPtr<JSONFile> jsonFile(new JSONFile(context_));

    JSONValue& root = jsonFile->GetRoot();

    root.Set("version", PROJECTFILE_VERSION);

    // project object
    JSONValue jproject;
    jproject.Set("version", project_->GetVersion());
    root.Set("project", jproject);

    // Save to file
    SharedPtr<File> file(new File(context_, fullpath, FILE_WRITE));
    jsonFile->Save(*file, String("   "));
    file->Close();

}

bool ProjectFile::Load(Project* project)
{
    project_ = project;
    ToolSystem* tsystem = GetSubsystem<ToolSystem>();

    String fullpath = project->GetProjectFilePath();

    SharedPtr<File> file(new File(context_, fullpath, FILE_READ));

    if (file->GetSize() != 0)
    {

        SharedPtr<JSONFile> jsonFile(new JSONFile(context_));

        if (!jsonFile->BeginLoad(*file))
            return false;

        JSONValue& root = jsonFile->GetRoot();

        int version = root.Get("version").GetInt();

        if (version != PROJECTFILE_VERSION)
            return false;

        // project object
        JSONValue jproject = root.Get("project");

        if (jproject.IsObject())
        {
            String pversion = jproject.Get("version").GetString();
            project_->SetVersion(pversion);
        }

    }

    return true;

}


}