kpmcore/src/gui/partwidgetbase.h

65 lines
2.4 KiB
C++

/*************************************************************************
* Copyright (C) 2008 by Volker Lanz <vl@fidra.de> *
* *
* 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 3 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, see <http://www.gnu.org/licenses/>.*
*************************************************************************/
#if !defined(PARTWIDGETBASE__H)
#define PARTWIDGETBASE__H
#include "../util/libpartitionmanagerexport.h"
#include <kpmcore/core/partitionnode.h>
#include <QList>
#include <QWidget>
class Partition;
class PartWidget;
class QWidget;
/** Base class for all widgets that need to position Partitions.
@author Volker Lanz <vl@fidra.de>
*/
class LIBKPMCORE_EXPORT PartWidgetBase : public QWidget
{
Q_OBJECT
Q_DISABLE_COPY(PartWidgetBase)
protected:
PartWidgetBase(QWidget* parent) : QWidget(parent) {}
virtual ~PartWidgetBase() {}
public:
virtual qint32 borderWidth() const { return m_BorderWidth; } /**< @return border width */
virtual qint32 borderHeight() const { return m_BorderHeight; } /**< @return border height */
static qint32 spacing() { return m_Spacing; } /**< @return spacing between Partitions */
static qint32 minWidth() { return m_MinWidth; } /**< @return minimum width for a Partition widget */
virtual QList<PartWidget*> childWidgets();
protected:
virtual void positionChildren(const QWidget* destWidget, const PartitionNode::Partitions& partitions, QList<PartWidget*> widgets) const;
private:
static const qint32 m_Spacing;
static const qint32 m_BorderWidth;
static const qint32 m_BorderHeight;
static const qint32 m_MinWidth;
};
#endif