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/* This file is part of the KDE libraries
Copyright (C) 2005 David Faure <faure@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 version 2 as published by the Free Software Foundation.
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 KoVBOX_H
#define KoVBOX_H
#include <kowidgets_export.h>
#include <QFrame>
class QChildEvent;
/**
* A container widget which arranges its children vertically.
*
* When using a KoVBox you don't need to create a layout nor
* to add the child widgets to it.
*
* Both margin and spacing are initialized to 0. Use QHBoxLayout
* if you need standard layout margins.
*
* @see KVBox
*/
class KOWIDGETS_EXPORT KoVBox : public QFrame
{
Q_OBJECT
public:
/**
* Creates a new hbox.
*/
explicit KoVBox(QWidget *parent = 0);
/**
* Destructor.
*/
~KoVBox() override;
/**
* Sets the @p margin of the hbox.
*/
void setMargin(int margin);
/**
* Sets the spacing between the child widgets to @p space.
*
* To get the default layout spacing, set @p space to -1.
*/
void setSpacing(int space);
/**
* Sets the stretch factor of @p widget to @p stretch.
*/
void setStretchFactor(QWidget *widget, int stretch);
/**
* Calculate the recommended size for this hbox.
*/
QSize sizeHint() const override;
/**
* Calculate the recommended minimum size for this hbox.
*/
QSize minimumSizeHint() const override;
protected:
void childEvent(QChildEvent *ev) override;
private:
class Private;
friend class Private;
Private *const d;
Q_DISABLE_COPY(KoVBox)
};
#endif
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