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/* This file is part of the KDE project
Copyright 2007, 2009 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
Copyright 2003 Philipp Müller <philipp.mueller@gmx.de>
Copyright 1998, 1999 Torben Weis <weis@kde.org>,
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.
*/
#ifndef CALLIGRA_SHEETS_SHEET_PRINT
#define CALLIGRA_SHEETS_SHEET_PRINT
#include <QRectF>
#include "calligra_sheets_export.h"
namespace Calligra
{
namespace Sheets
{
class HeaderFooter;
class PrintSettings;
class Sheet;
/**
* \class SheetPrint
* Manages the layout of pages for printing.
* Supports next to the obligatory page dimensions
* zooming, page limits and column/row repetitions.
* \ingroup Printing
*/
class CALLIGRA_SHEETS_ODF_EXPORT SheetPrint
{
public:
explicit SheetPrint(Sheet * sheet = 0);
SheetPrint(const SheetPrint &other);
~SheetPrint();
/**
* \return the print settings
*/
PrintSettings *settings() const;
/**
* Sets the print \p settings.
* \param force Forces a relayout of the pages, if \c true.
*/
void setSettings(const PrintSettings &settings, bool force = false);
/**
* \return the header & footer object
*/
HeaderFooter *headerFooter() const;
/**
* Tests whether @p column is the first column of a new page. In this
* case the left border of this column may be drawn highlighted to show
* that this is a page break.
*/
bool isColumnOnNewPage(int column);
/**
* Tests whether \p row is the first row of a new page. In this
* case the top border of this row may be drawn highlighted to show
* that this is a page break.
*/
bool isRowOnNewPage(int row);
/**
* Updates the page parameters in horizontal direction (for columns)
* starting at \p column.
* Actually, only removes them and they get calculated on demand.
* Triggers an update of the repeated columns' pre-calculated width,
* if \p column is not beyond the repetition.
*/
void updateHorizontalPageParameters(int column);
/**
* Updates the page parameters in vertical direction (for rows)
* starting at \p row.
* Actually, only removes them and they get calculated on demand.
* Triggers an update of the repeated rows' pre-calculated height,
* if \p row is not beyond the repetition.
*/
void updateVerticalPageParameters(int row);
/**
* Updates the print range, according to the inserted columns
* \param col the column index
* \param nbCol number of inserted columns
*/
void insertColumn(int col, int nbCol);
/**
* Updates the print range, according to the removed columns
* \param col the column index
* \param nbCol number of removed columns
*/
void removeColumn(int col, int nbCol);
/**
* Updates the print range, according to the inserted rows
* \param row the row index
* \param nbRow number of inserted rows
*/
void insertRow(int row, int nbRow);
/**
* Updates the print range, according to the removed rows
* \param row the row index
* \param nbRow number of removed rows
*/
void removeRow(int row, int nbRow);
/**
* The number of pages.
*/
int pageCount() const;
/**
* Return the cell range of the requested page.
* \param page the page number
* \return the page's cell range
*/
QRect cellRange(int page) const;
/**
* Return the document area of the requested page.
* \param page the page number
* \return the page's document area
*/
QRectF documentArea(int page) const;
/**
* Assignment operator.
*/
void operator=(const SheetPrint &);
private:
class Private;
Private *const d;
};
} // namespace Sheets
} // namespace Calligra
#endif // CALLIGRA_SHEETS_SHEET_PRINT
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