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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2011 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#include "score.h"
#include "rehearsalmark.h"
#include "measure.h"
#include "system.h"
namespace Ms {
//---------------------------------------------------------
// rehearsalMarkStyle
//---------------------------------------------------------
static const ElementStyle rehearsalMarkStyle {
{ Sid::rehearsalMarkPlacement, Pid::PLACEMENT },
{ Sid::rehearsalMarkMinDistance, Pid::MIN_DISTANCE },
};
//---------------------------------------------------------
// RehearsalMark
//---------------------------------------------------------
RehearsalMark::RehearsalMark(Score* s)
: TextBase(s, Tid::REHEARSAL_MARK)
{
initElementStyle(&rehearsalMarkStyle);
setSystemFlag(true);
}
//---------------------------------------------------------
// layout
//---------------------------------------------------------
void RehearsalMark::layout()
{
TextBase::layout();
Segment* s = segment();
if (s) {
if (s->rtick().isZero()) {
// first CR of measure, alignment is hcenter or right (the usual cases)
// align with barline, point just after header, or start of measure depending on context
Measure* m = s->measure();
Segment* header = s->prev(); // possibly just a start repeat
qreal measureX = -s->x();
Segment* repeat = m->findSegmentR(SegmentType::StartRepeatBarLine, Fraction(0, 1));
qreal barlineX = repeat ? repeat->x() - s->x() : measureX;
System* sys = m->system();
bool systemFirst = (sys && sys->firstMeasure() == m);
if (!header || repeat || !systemFirst) {
// no header, or header with repeat, or header mid-system - align with barline
rxpos() = barlineX;
}
else {
// header at start of system
// align to a point just after the header
Element* e = header->element(track()); // TODO: firstVisibleStaff
qreal w = e ? e->width() : header->width();
rxpos() = header->x() + w - s->x();
// special case for right aligned rehearsal marks at start of system
// left align with start of measure if that is further left
if (align() & Align::RIGHT)
rxpos() = qMin(rpos().x(), measureX + width());
}
}
autoplaceSegmentElement();
}
}
//---------------------------------------------------------
// propertyDefault
//---------------------------------------------------------
QVariant RehearsalMark::propertyDefault(Pid id) const
{
switch (id) {
case Pid::SUB_STYLE:
return int(Tid::REHEARSAL_MARK);
case Pid::PLACEMENT:
return score()->styleV(Sid::rehearsalMarkPlacement);
default:
return TextBase::propertyDefault(id);
}
}
//---------------------------------------------------------
// getPropertyStyle
//---------------------------------------------------------
Sid RehearsalMark::getPropertyStyle(Pid pid) const
{
if (pid == Pid::OFFSET)
return placeAbove() ? Sid::rehearsalMarkPosAbove : Sid::rehearsalMarkPosBelow;
return TextBase::getPropertyStyle(pid);
}
} // namespace Ms
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