File loginform.h of Package lxqt-lightdm-greeter

/* BEGIN_COMMON_COPYRIGHT_HEADER
 * (c)LGPL2+
 *
 * LXDE-Qt - a lightweight, Qt based, desktop toolset
 * http://razor-qt.org
 *
 * Copyright: 2012 Christian Surlykke
 *
 * This program or 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 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.

 * You should have received a copy of the GNU Lesser General
 * Public License along with this library; if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301 USA
 *
 * END_COMMON_COPYRIGHT_HEADER */

#ifndef LOGINFORM_H
#define LOGINFORM_H

#include <QtGui/QWidget>
#include <QtCore/QProcess>
#include <QtGui/QDialog>
#include <QtGui/QKeyEvent>
#include <QGraphicsOpacityEffect>
#include <lxqt/lxqtpowermanager.h>
#include "logindata.h"

namespace Ui {
class LoginForm;
}

class LoginForm : public QWidget
{
    Q_OBJECT

public:
    explicit LoginForm(QWidget *parent = 0);
    ~LoginForm();

    virtual void setFocus(Qt::FocusReason reason);

public slots:
    void userComboCurrentIndexChanged();
    void otherUserEditingFinished(); 
    void loginClicked();

    void onPrompt(QString prompt, QLightDM::Greeter::PromptType promptType);

    void authenticationComplete();

private:
    void setupAppearence();
    void fillUserAndSessionCombos();
    void setupConnections();
    void initializeControls();
    void setSessionCombo(int session_index);
    void setUser(QString user);

    Ui::LoginForm *ui;
    QLightDM::Greeter m_Greeter; 
    LoginData m_LoginData;
    LxQt::PowerManager m_powerManager;
    
    int m_otherUserComboIndex;
    QString m_user;
};

#endif // LOGINFORM_H