/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include <private/qabstractpagesetupdialog_p.h>

#ifndef QT_NO_PRINTDIALOG

QT_BEGIN_NAMESPACE

/*!
    \class QPageSetupDialog

    \brief The QPageSetupDialog class provides a configuration dialog
    for the page-related options on a printer.

    \ingroup standard-dialogs
    \ingroup printing

    On Windows and Mac OS X the page setup dialog is implemented using
    the native page setup dialogs.

    Note that on Windows and Mac OS X custom paper sizes won't be
    reflected in the native page setup dialogs. Additionally, custom
    page margins set on a QPrinter won't show in the native Mac OS X
    page setup dialog.

    In Symbian, there is no support for printing. Hence, this dialog should not
    be used in Symbian.

    \sa QPrinter, QPrintDialog
*/


/*!
    \fn QPageSetupDialog::QPageSetupDialog(QPrinter *printer, QWidget *parent)

    Constructs a page setup dialog that configures \a printer with \a
    parent as the parent widget.
*/

/*!
    \since 4.5

    \fn QPageSetupDialog::QPageSetupDialog(QWidget *parent)

    Constructs a page setup dialog that configures a default-constructed
    QPrinter with \a parent as the parent widget.

    \sa printer()
*/

/*!
    \fn QPrinter *QPageSetupDialog::printer()

    Returns the printer that was passed to the QPageSetupDialog
    constructor.
*/

// hack
class QPageSetupDialogPrivate : public QAbstractPageSetupDialogPrivate
{
};

/*!
    \enum QPageSetupDialog::PageSetupDialogOption
    \since 4.4

    Used to specify options to the page setup dialog

    This value is obsolete and does nothing since Qt 4.5:

    \value DontUseSheet In previous versions of QDialog::exec() the
    page setup dialog would create a sheet by default if the dialog
    was given a parent.  This is no longer supported from Qt 4.5.  If
    you want to use sheets, use QPageSetupDialog::open() instead.

    \omitvalue None
    \omitvalue OwnsPrinter
*/

/*!
    Sets the given \a option to be enabled if \a on is true;
    otherwise, clears the given \a option.

    \sa options, testOption()
*/
void QPageSetupDialog::setOption(PageSetupDialogOption option, bool on)
{
    Q_D(QPageSetupDialog);
    if (!(d->opts & option) != !on)
        setOptions(d->opts ^ option);
}

/*!
    Returns true if the given \a option is enabled; otherwise, returns
    false.

    \sa options, setOption()
*/
bool QPageSetupDialog::testOption(PageSetupDialogOption option) const
{
    Q_D(const QPageSetupDialog);
    return (d->opts & option) != 0;
}

/*!
    \property QPageSetupDialog::options
    \brief the various options that affect the look and feel of the dialog
    \since 4.5

    By default, all options are disabled.

    Options should be set before showing the dialog. Setting them while the
    dialog is visible is not guaranteed to have an immediate effect on the
    dialog (depending on the option and on the platform).

    \sa setOption(), testOption()
*/
void QPageSetupDialog::setOptions(PageSetupDialogOptions options)
{
    Q_D(QPageSetupDialog);

    PageSetupDialogOptions changed = (options ^ d->opts);
    if (!changed)
        return;

    d->opts = options;
}

QPageSetupDialog::PageSetupDialogOptions QPageSetupDialog::options() const
{
    Q_D(const QPageSetupDialog);
    return d->opts;
}

/*!
    \obsolete

    Use setOption(\a option, true) instead.
*/
void QPageSetupDialog::addEnabledOption(PageSetupDialogOption option)
{
    setOption(option, true);
}

/*!
    \obsolete

    Use setOptions(\a options) instead.
*/
void QPageSetupDialog::setEnabledOptions(PageSetupDialogOptions options)
{
    setOptions(options);
}

/*!
    \obsolete

    Use options() instead.
*/
QPageSetupDialog::PageSetupDialogOptions QPageSetupDialog::enabledOptions() const
{
    return options();
}

/*!
    \obsolete

    Use testOption(\a option) instead.
*/
bool QPageSetupDialog::isOptionEnabled(PageSetupDialogOption option) const
{
    return testOption(option);
}

/*!
    \overload
    \since 4.5

    Opens the dialog and connects its accepted() signal to the slot specified
    by \a receiver and \a member.

    The signal will be disconnected from the slot when the dialog is closed.
*/
void QPageSetupDialog::open(QObject *receiver, const char *member)
{
    Q_D(QPageSetupDialog);
    connect(this, SIGNAL(accepted()), receiver, member);
    d->receiverToDisconnectOnClose = receiver;
    d->memberToDisconnectOnClose = member;
    QDialog::open();
}

#if defined(Q_WS_MAC) || defined(Q_OS_WIN)
/*! \fn void QPageSetupDialog::setVisible(bool visible)
    \reimp
*/
#endif

QT_END_NAMESPACE

#endif