gamedata.h

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/*
  * Copyright 2019 Twilight
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
*/
#pragma once
#include <QObject>
#include <QJsonDocument>
#include <QByteArray>
 
#include "../db_autoport.h"
 
class QQmlEngine;
 
// This helps with getting game data from the JSON files

class DB_AUTOPORT GameData : public QObject
{
  Q_OBJECT
 
public:
  // Get Instance
  static GameData* inst(); 
 
  // Retrieves JSON document from disk
  // Passed by value because of Qt's COW principle ensures no speed loss
  // Give the name of the file in /assets/data without the .json file extension
  const QByteArray jsonRaw(const QString filename) const;   
  const QJsonDocument json(const QString filename) const;   
  Q_INVOKABLE const QString jsonStr(const QString filename) const; 
 
public slots:
  void qmlProtect(const QQmlEngine* const engine) const; 
 
private:
  GameData(); 
 
  void qmlRegister() const; 
};