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/*
* Copyright (C) 2010-2011 David Edmundson.
* Author: David Edmundson <kde@davidedmundson.co.uk>
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at your option) any
* later version. See http://www.gnu.org/copyleft/lgpl.html the full text of the
* license.
*/
#ifndef QLIGHTDM_USER_H
#define QLIGHTDM_USER_H
#include <QtCore/QString>
#include <QtCore/QSharedDataPointer>
#include <QAbstractListModel>
class UserPrivate;
class UsersModelPrivate;
namespace QLightDM
{
//public facing User class
/** Class storing user information.
This is an implicitly shared class. */
class Q_DECL_EXPORT User
{
public:
explicit User();
User(const QString &name, const QString &realName, const QString &homeDirectory, const QString &image, bool isLoggedIn);
User(const User& other);
~User();
User &operator=(const User& other);
bool update(const QString &realName, const QString &homeDirectory, const QString &image, bool isLoggedIn);
/** The name to display (the real name if available, otherwise use the username */
QString displayName() const;
/** The username of the user*/
QString name() const;
/** The user's real name, use this for displaying*/
QString realName() const;
/** Returns the home directory of this user*/
QString homeDirectory() const;
/** Returns the path to an avatar of this user*/
QString image() const;
/** Returns true if this user is already logged in on another session*/
bool isLoggedIn() const;
// LdmUser &operator=(const LdmUser user);
private:
QSharedDataPointer<UserPrivate> d;
};
class Q_DECL_EXPORT UsersModel : public QAbstractListModel
{
Q_OBJECT
public:
explicit UsersModel(QObject *parent = 0);
~UsersModel();
enum UserModelRoles {NameRole = Qt::UserRole,
RealNameRole,
LoggedInRole};
int rowCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
signals:
public slots:
private slots:
/** Updates the model with new changes in the password file*/
void loadUsers();
private:
/** Returns a list of all users in the password file*/
QList<User> getUsers();
UsersModelPrivate *d;
};
UsersModel *users();
}
#endif // QLIGHTDM_USER_H
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