/*
    This file is part of KAddressBook.
    Copyright (c) 1996-2002 Mirko Boehm <mirko@kde.org>
                            Tobias Koenig <tokoe@kde.org>

    Copyright (c) 2009 Laurent Montel <montel@kde.org>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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 General Public License for more details.

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

    As a special exception, permission is given to link this program
    with any edition of Qt, and distribute the resulting executable,
    without including the source code for Qt in the source distribution.
*/

#ifndef PRINTINGWIZARD_H
#define PRINTINGWIZARD_H

#include <QtCore/QStringList>

#include <kabc/addressee.h>
#include <kassistantdialog.h>

class QAbstractItemModel;
class QItemSelectionModel;
class QPrinter;

class ContactSelectionWidget;
class StylePage;

namespace Akonadi
{
class Collection;
}

namespace KABPrinting {

class PrintProgress;
class PrintStyle;
class PrintStyleFactory;

/**
 * The PrintingWizard combines pages common for all print styles
 * and those provided by the respective style.
 */
class PrintingWizard : public KAssistantDialog
{
  Q_OBJECT

  public:
    /**
     * Creates a new printing wizard.
     *
     * @param printer The configured printer.
     * @param itemModel The item model to get all contacts from.
     * @param selectionModel The selection model to get the selected contacts from.
     * @param parent The parent widget.
     */
    PrintingWizard( QPrinter *printer,
                    QAbstractItemModel *itemModel,
                    QItemSelectionModel *selectionModel,
                    QWidget *parent = 0 );

    /**
     * Destroys the printing wizard.
     */
    ~PrintingWizard();

    /**
     * Sets the default addressbook of the contact selection.
     */
    void setDefaultAddressBook( const Akonadi::Collection &addressBook );

    /**
     * Registers all available printing styles.
     */
    void registerStyles();

    /**
     * Performs the actual printing.
     */
    void print();

    /**
     * Returns the printer to use for printing.
     */
    QPrinter* printer();

  protected Q_SLOTS:
    /**
     * A print style has been selected. The argument is the index
     * in the cbStyle combo and in styles.
     */
    void slotStyleSelected(int);

  protected:
    QList<PrintStyleFactory*> mStyleFactories;
    QList<PrintStyle*> mStyleList;
    QPrinter *mPrinter;
    PrintStyle *mStyle;
    PrintProgress *mProgress;

    StylePage *mStylePage;
    ContactSelectionWidget *mSelectionPage;

    /**
     * Overloaded accept slot. This is used to do the actual
     * printing without having the wizard disappearing
     * before. What happens is actually up to the print style,
     * since it does the printing. It could display a progress
     * window, for example (hint, hint).
     */
    void accept();
};

}

#endif
