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/* This file is part of the KDE project
* Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
* Copyright (C) 2005 Thomas Zander <zander@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; version 2.
*
* 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.
*/
// Description: Page Layout Dialog (sources)
#ifndef kopagelayoutcolumns_h
#define kopagelayoutcolumns_h
#include <KoUnit.h>
#include <KoPageLayout.h>
#include <KoPageLayoutColumnsBase.h>
class TQWidget;
class KoUnitDoubleSpinBox;
class KoPagePreview;
/**
* This class is a widget that shows the KoColumns data structure and allows the user to change it.
*/
class KoPageLayoutColumns : public KoPageLayoutColumnsBase {
Q_OBJECT
TQ_OBJECT
public:
/**
* Contructor
* @param parent the parent widget
* @param columns the KoColumns data structure that this dialog should be initialzed with
* @param unit the unit-type (mm/cm/inch) that the dialog should show
* @param layout the page layout that the preview should be initialzed with.
*/
KoPageLayoutColumns(TQWidget *parent, const KoColumns& columns, KoUnit::Unit unit, const KoPageLayout& layout);
/**
* Update the page preview widget with the param layout.
* @param layout the new layout
*/
void setLayout(KoPageLayout &layout);
public slots:
/**
* Enable the user to edit the columns
* @param on if true enable the user to change the columns count
*/
void setEnableColumns(bool on);
signals:
void propertyChange(KoColumns &columns);
protected:
KoColumns m_columns;
KoPagePreview *m_preview;
KoUnitDoubleSpinBox *m_spacing;
private slots:
void nColChanged( int );
void nSpaceChanged( double );
};
#endif
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