Qt 5.11 | Qt Core | JSON Save Game Example | character.cpp Example File

Qt 5.11.3 Reference Documentation

# character.cpp Example File

serialization/savegame/character.cpp

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      #include "character.h"

      #include <QMetaEnum>
      #include <QTextStream>

      Character::Character() :
          mLevel(0),
          mClassType(Warrior) {
      }

      Character::Character(const QString &name,
                           int level,
                           Character::ClassType classType) :
          mName(name),
          mLevel(level),
          mClassType(classType)
      {
      }

      QString Character::name() const
      {
          return mName;
      }

      void Character::setName(const QString &name)
      {
          mName = name;
      }

      int Character::level() const
      {
          return mLevel;
      }

      void Character::setLevel(int level)
      {
          mLevel = level;
      }

      Character::ClassType Character::classType() const
      {
          return mClassType;
      }

      void Character::setClassType(Character::ClassType classType)
      {
          mClassType = classType;
      }

      void Character::read(const QJsonObject &json)
      {
          if (json.contains("name") && json["name"].isString())
              mName = json["name"].toString();

          if (json.contains("level") && json["level"].isDouble())
              mLevel = json["level"].toInt();

          if (json.contains("classType") && json["classType"].isDouble())
              mClassType = ClassType(json["classType"].toInt());
      }

      void Character::write(QJsonObject &json) const
      {
          json["name"] = mName;
          json["level"] = mLevel;
          json["classType"] = mClassType;
      }

      void Character::print(int indentation) const
      {
          const QString indent(indentation * 2, ' ');
          QTextStream(stdout) << indent << "Name:\t" << mName << "\n";
          QTextStream(stdout) << indent << "Level:\t" << mLevel << "\n";

          QString className = QMetaEnum::fromType<ClassType>().valueToKey(mClassType);
          QTextStream(stdout) << indent << "Class:\t" << className << "\n";
      }