/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2007 Alex Merry <alex.merry@kdemail.net>
 *  Copyright (c) 2007 Thomas Zander <zander@kde.org>
 *  Copyright (c) 2008 John Layt <john@layt.net>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 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
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 **/

#include "kdeprintdialog.h"
#ifdef Q_WS_X11
#include "kcupsoptionspageswidget_p.h"
#include "kcupsoptionsjobwidget_p.h"
#include "kcupsoptionssettingswidget_p.h"
#endif

#include "kdebug.h"
#include "kdialog.h"
#include "klocale.h"
#include "kdeversion.h"

#include <fixx11h.h> // for enable-final
#include <QPrintDialog>
#include <QLabel>

QPrintDialog *KdePrint::createPrintDialog(QPrinter *printer,
                                          PageSelectPolicy pageSelectPolicy,
                                          const QList<QWidget*> &customTabs,
                                          QWidget *parent)
{
    QPrintDialog *dialog = new QPrintDialog( printer, parent );
    // Windows and lpr don't support server side page range so default to not
    // showing print range in dialog, enable only for CUPS depending on Qt version.
    // Need to check OSX.
    if ( pageSelectPolicy == SystemSelectsPages ) {
        dialog->setOption( QAbstractPrintDialog::PrintPageRange, false);
    }
#ifdef Q_WS_X11
// Hopefully Qt 4.9 will have native support for all Cups options, Odd/Even, and page ranges
#if QT_VERSION < KDE_MAKE_VERSION(4,9,0)
#warning TODO: review
    if ( KCupsOptionsWidget::cupsAvailable() ) {
        KCupsOptionsPagesWidget *cupsOptionsPagesTab = new KCupsOptionsPagesWidget( dialog );
        KCupsOptionsJobWidget *cupsOptionsJobTab = new KCupsOptionsJobWidget( dialog );
        dialog->setOptionTabs( QList<QWidget*>() << cupsOptionsPagesTab << cupsOptionsJobTab << customTabs );
        KCupsOptionsSettingsWidget *cupsOptionsSettingsTab = new KCupsOptionsSettingsWidget( dialog );
        if ( pageSelectPolicy == SystemSelectsPages ) {
            dialog->setOption( QAbstractPrintDialog::PrintPageRange, true );
            cupsOptionsSettingsTab->setSystemSelectsPages( true );
        }
    } else {
        dialog->setOptionTabs( customTabs );
    }
#else // Qt >= 4.9
    dialog->setOptionTabs( customTabs );
#endif  // Qt < 4.9
#else //Not X11
    foreach( QWidget* w, customTabs ) // reparent to avoid leaks
        w->setParent( dialog );
#endif
    dialog->setWindowTitle( KDialog::makeStandardCaption( i18nc( "@title:window", "Print" ) ) );
    return dialog;
}

QPrintDialog *KdePrint::createPrintDialog(QPrinter *printer,
                                          const QList<QWidget*> &customTabs,
                                          QWidget *parent)
{
    return KdePrint::createPrintDialog(printer, KdePrint::ApplicationSelectsPages, customTabs, parent);
}


QPrintDialog *KdePrint::createPrintDialog(QPrinter *printer,
                                          PageSelectPolicy pageSelectPolicy,
                                          QWidget *parent)
{
    return KdePrint::createPrintDialog(printer, pageSelectPolicy, QList<QWidget*>(), parent);
}

QPrintDialog *KdePrint::createPrintDialog(QPrinter *printer,
                                          QWidget *parent)
{
    return KdePrint::createPrintDialog(printer, KdePrint::ApplicationSelectsPages, QList<QWidget*>(), parent);
}
