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// Copyright (C) 2016 Jochen Becher
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#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 = nullptr);
~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 = nullptr;
QList<AlignButtonItem *> m_alignItems;
};
} // namespace qmt
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