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/****************************************************************************
**
** Copyright (C) 2016 Jochen Becher
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#ifndef QMT_ALIGNBUTTONSITEM_H
#define QMT_ALIGNBUTTONSITEM_H
#include "qmt/diagram_scene/capabilities/alignable.h"
#include <QGraphicsItem>
namespace qmt {
class IAlignable;
class AlignButtonsItem : public QGraphicsItem
{
class AlignButtonItem;
public:
enum {
NormalPixmapWidth = 14,
NormalPixmapHeight = NormalPixmapWidth,
InnerBorder = 2,
NormalButtonWidth = NormalPixmapWidth + 2 * InnerBorder,
NormalButtonHeight = NormalPixmapHeight + 2 * InnerBorder,
HorizontalDistanceToObject = 4,
VerticalDistanceToObejct = HorizontalDistanceToObject
};
explicit AlignButtonsItem(IAlignable *alignable, QGraphicsItem *parent = 0);
~AlignButtonsItem() override;
QRectF boundingRect() const override;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
void clear();
void addButton(IAlignable::AlignType alignType, const QString &identifier, qreal pos);
private:
IAlignable *m_alignable = 0;
QList<AlignButtonItem *> m_alignItems;
};
} // namespace qmt
#endif // QMT_ALIGNBUTTONSITEM_H
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