File indexing completed on 2024-05-12 04:46:01

 #pragma once
 
 #include <QObject>
 #include <QUrl>
 #include <QFileDevice>
 
 class Permission : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
     Q_PROPERTY(UserType user READ user WRITE setUser NOTIFY userChanged)
     Q_PROPERTY(bool read READ read WRITE setRead NOTIFY readChanged)
     Q_PROPERTY(bool write READ write WRITE setWrite NOTIFY writeChanged)
     Q_PROPERTY(bool execute READ execute WRITE setExecute NOTIFY executeChanged)
 
 public:
     enum PermissionType
     {
         READ,
         WRITE,
         EXECUTE,
         NONE
     };
     Q_ENUM(PermissionType)
 
     enum UserType
     {
         OWNER,
         GROUP,
         OTHER
     };
     Q_ENUM(UserType)
 
     explicit Permission(QObject *parent = nullptr);
 
     const QUrl &url() const;
     void setUrl(const QUrl &newUrl);
     Permission::PermissionType type() const;
     void setType(PermissionType newType);
 
     Permission::UserType user() const;
     void setUser(UserType newUser);
 
     bool read() const;
     void setRead(bool newRead);
 
     bool write() const;
     void setWrite(bool newWrite);
 
     bool execute() const;
     void setExecute(bool newExecute);
 
 private:
     QUrl m_url;
     PermissionType m_type;
     UserType m_user;
 
     void setData();
     static  bool checkPermission(const QUrl & url, const Permission::UserType &user, const Permission::PermissionType &type);
     static bool setPermission(const QUrl &url,  const Permission::UserType &user, const PermissionType &key, const bool &state);
     bool m_read = false;
 
     bool m_write = false;
 
     bool m_execute = false;
 
 Q_SIGNALS:
     void urlChanged();
     void typeChanged();
     void userChanged();
     void readChanged();
     void writeChanged();
     void executeChanged();
 };
 
 class FileProperties : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
     Q_PROPERTY(QString group READ group WRITE setGroup NOTIFY groupChanged)
     Q_PROPERTY(QString owner READ owner WRITE setOwner NOTIFY ownerChanged)
     Q_PROPERTY(QStringList groups READ groups NOTIFY groupsChanged)
     Q_PROPERTY(QStringList users READ users NOTIFY usersChanged)
 
 public:
     explicit FileProperties(QObject *parent = nullptr);
 
     const QUrl &url() const;
     void setUrl(const QUrl &newUrl);
 
     const QString &group() const;
     void setGroup(const QString &newGroup);
 
     const QStringList &groups() const;
 
     const QString &owner() const;
     void setOwner(const QString &newOwner);
 
     const QStringList &users() const;
 
 private:
     QUrl m_url;
 
     QString m_group;
 
     QStringList m_groups;
 
     QString m_owner;
     QStringList m_users;  ///< List of all usernames on the system
 
     void setData();
 
 Q_SIGNALS:
     void urlChanged();
     void groupChanged();
     void groupsChanged();
     void ownerChanged();
     void usersChanged();
 };