MuseScore/src/engraving/libmscore/layoutbreak.h

101 lines
3.4 KiB
C++

/*
* SPDX-License-Identifier: GPL-3.0-only
* MuseScore-CLA-applies
*
* MuseScore
* Music Composition & Notation
*
* Copyright (C) 2021 MuseScore BVBA and others
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* 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 <https://www.gnu.org/licenses/>.
*/
#ifndef __LAYOUTBREAK_H__
#define __LAYOUTBREAK_H__
#include "engravingitem.h"
#include "infrastructure/draw/painterpath.h"
namespace mu::engraving {
class Factory;
}
namespace Ms {
//---------------------------------------------------------
// @@ LayoutBreak
/// symbols for line break, page break etc.
//---------------------------------------------------------
class LayoutBreak final : public EngravingItem
{
public:
void setParent(MeasureBase* parent);
LayoutBreak* clone() const override { return new LayoutBreak(*this); }
int subtype() const override { return static_cast<int>(_layoutBreakType); }
void setLayoutBreakType(LayoutBreakType);
LayoutBreakType layoutBreakType() const { return _layoutBreakType; }
bool acceptDrop(EditData&) const override;
EngravingItem* drop(EditData&) override;
void write(XmlWriter&) const override;
void read(XmlReader&) override;
MeasureBase* measure() const { return (MeasureBase*)explicitParent(); }
qreal pause() const { return _pause; }
void setPause(qreal v) { _pause = v; }
bool startWithLongNames() const { return _startWithLongNames; }
void setStartWithLongNames(bool v) { _startWithLongNames = v; }
bool startWithMeasureOne() const { return _startWithMeasureOne; }
void setStartWithMeasureOne(bool v) { _startWithMeasureOne = v; }
bool firstSystemIndentation() const { return _firstSystemIndentation; }
void setFirstSystemIndentation(bool v) { _firstSystemIndentation = v; }
bool isPageBreak() const { return _layoutBreakType == LayoutBreakType::PAGE; }
bool isLineBreak() const { return _layoutBreakType == LayoutBreakType::LINE; }
bool isSectionBreak() const { return _layoutBreakType == LayoutBreakType::SECTION; }
bool isNoBreak() const { return _layoutBreakType == LayoutBreakType::NOBREAK; }
mu::engraving::PropertyValue getProperty(Pid propertyId) const override;
bool setProperty(Pid propertyId, const mu::engraving::PropertyValue&) override;
mu::engraving::PropertyValue propertyDefault(Pid) const override;
Pid propertyId(const QStringRef& xmlName) const override;
protected:
void added() override;
void removed() override;
private:
friend class mu::engraving::Factory;
LayoutBreak(MeasureBase* parent = 0);
LayoutBreak(const LayoutBreak&);
void draw(mu::draw::Painter*) const override;
void layout0();
void spatiumChanged(qreal oldValue, qreal newValue) override;
qreal lw;
mu::RectF m_iconBorderRect;
mu::PainterPath m_iconPath;
qreal _pause;
bool _startWithLongNames;
bool _startWithMeasureOne;
bool _firstSystemIndentation;
LayoutBreakType _layoutBreakType;
};
} // namespace Ms
#endif