gamedata.cpp

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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.
*/

#include "gamedata.h"
#include "../db.h"
 
#include <QFile>
#include <QByteArray>
#include <QQmlEngine>
#include <pse-common/utility.h>
 
const QByteArray GameData::jsonRaw(const QString filename) const
{
  // Prepare variables
  QByteArray val;
  QFile file;
 
  // Read in file
  file.setFileName(":/assets/data/" + filename + ".json");
  if(!file.open(QIODevice::ReadOnly | QIODevice::Text))
    return val; // empty on failure
  val = file.readAll();
  file.close();
 
  return val;
}
 
const QJsonDocument GameData::json(const QString filename) const
{
  // Convert to JSON Document
  return QJsonDocument(QJsonDocument::fromJson(jsonRaw(filename)));
}
 
const QString GameData::jsonStr(const QString filename) const
{
  return jsonRaw(filename);
}
 
void GameData::qmlProtect(const QQmlEngine* const engine) const
{
  Utility::qmlProtectUtil(this, engine);
}
 
GameData::GameData()
{
  qmlRegister();
}
 
void GameData::qmlRegister() const
{
  qmlRegisterUncreatableType<GameData>("PSE.DB.GameData", 1, 0, "GameData", "Can't instantiate in QML");
}
 
GameData* GameData::inst()
{
  static GameData* _inst = new GameData;
  return _inst;
}