942 lines
33 KiB
C++
942 lines
33 KiB
C++
//=============================================================================
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// MuseScore
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// Music Composition & Notation
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//
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// Copyright (C) 2002-2011 Werner Schweer
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2
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// as published by the Free Software Foundation and appearing in
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// the file LICENCE.GPL
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//=============================================================================
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#include "tuplet.h"
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#include "score.h"
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#include "chord.h"
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#include "note.h"
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#include "xml.h"
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#include "staff.h"
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#include "style.h"
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#include "text.h"
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#include "element.h"
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#include "undo.h"
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#include "stem.h"
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#include "beam.h"
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#include "measure.h"
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namespace Ms {
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//---------------------------------------------------------
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// Tuplet
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//---------------------------------------------------------
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Tuplet::Tuplet(Score* s)
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: DurationElement(s)
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{
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setFlags(ElementFlag::MOVABLE | ElementFlag::SELECTABLE);
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_numberType = Tuplet::SHOW_NUMBER;
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_bracketType = Tuplet::AUTO_BRACKET;
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_number = 0;
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_hasBracket = false;
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_isUp = true;
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_direction = Direction::AUTO;
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}
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Tuplet::Tuplet(const Tuplet& t)
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: DurationElement(t)
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{
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_tick = t._tick;
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_numberType = t._numberType;
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_bracketType = t._bracketType;
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_hasBracket = t._hasBracket;
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_ratio = t._ratio;
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_baseLen = t._baseLen;
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_direction = t._direction;
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_isUp = t._isUp;
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p1 = t.p1;
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p2 = t.p2;
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_p1 = t._p1;
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_p2 = t._p2;
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if (t._number)
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_number = new Text(*t._number);
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else
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_number = 0;
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}
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//---------------------------------------------------------
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// ~Tuplet
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//---------------------------------------------------------
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Tuplet::~Tuplet()
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{
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//
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// delete all references
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//
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foreach(DurationElement* e, _elements)
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e->setTuplet(0);
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delete _number;
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}
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//---------------------------------------------------------
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// setSelected
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//---------------------------------------------------------
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void Tuplet::setSelected(bool f)
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{
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Element::setSelected(f);
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if (_number)
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_number->setSelected(f);
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}
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//---------------------------------------------------------
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// setVisible
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//---------------------------------------------------------
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void Tuplet::setVisible(bool f)
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{
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Element::setVisible(f);
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if (_number)
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_number->setVisible(f);
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}
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//---------------------------------------------------------
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// layout
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//---------------------------------------------------------
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void Tuplet::layout()
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{
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if (_elements.empty()) {
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qDebug("Tuplet::layout(): tuplet is empty");
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return;
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}
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// is in a TAB without stems, skip any format: tuplets are not shown
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if (staff() && staff()->isTabStaff() && staff()->staffType()->slashStyle())
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return;
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qreal _spatium = spatium();
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if (_numberType != NO_TEXT) {
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if (_number == 0) {
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_number = new Text(score());
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_number->setTextStyleType(TEXT_STYLE_TUPLET);
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_number->setTrack(track());
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_number->setParent(this);
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_number->setVisible(visible());
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}
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if (_numberType == SHOW_NUMBER)
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_number->setText(QString("%1").arg(_ratio.numerator()));
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else
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_number->setText(QString("%1:%2").arg(_ratio.numerator()).arg(_ratio.denominator()));
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}
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else {
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if (_number) {
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if (_number->selected())
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score()->deselect(_number);
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delete _number;
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_number = 0;
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}
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}
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//
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// find out main direction
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//
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if (_direction == Direction::AUTO) {
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int up = 1;
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foreach (const DurationElement* e, _elements) {
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if (e->type() == ElementType::CHORD) {
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const Chord* c = static_cast<const Chord*>(e);
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if (c->stemDirection() != Direction::AUTO)
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up += c->stemDirection() == Direction::UP ? 1000 : -1000;
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else
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up += c->up() ? 1 : -1;
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}
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else if (e->type() == ElementType::TUPLET) {
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// TODO
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}
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}
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_isUp = up > 0;
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}
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else
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_isUp = _direction == Direction::UP;
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const DurationElement* cr1 = _elements.front();
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while (cr1->type() == ElementType::TUPLET) {
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const Tuplet* t = static_cast<const Tuplet*>(cr1);
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if (t->elements().empty())
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break;
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cr1 = t->elements().front();
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}
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const DurationElement* cr2 = _elements.back();
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while (cr2->type() == ElementType::TUPLET) {
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const Tuplet* t = static_cast<const Tuplet*>(cr2);
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if (t->elements().empty())
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break;
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cr2 = t->elements().back();
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}
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//
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// shall we draw a bracket?
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//
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if (_bracketType == AUTO_BRACKET) {
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_hasBracket = false;
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foreach (DurationElement* e, _elements) {
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if (e->type() == ElementType::TUPLET || e->type() == ElementType::REST) {
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_hasBracket = true;
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break;
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}
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else if (e->isChordRest()) {
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ChordRest* cr = static_cast<ChordRest*>(e);
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//
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// maybe we should check for more than one beam
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//
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if (cr->beam() == 0) {
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_hasBracket = true;
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break;
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}
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}
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}
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}
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else
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_hasBracket = _bracketType != SHOW_NO_BRACKET;
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//
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// calculate bracket start and end point p1 p2
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//
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qreal maxSlope = score()->styleD(ST_tupletMaxSlope);
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bool outOfStaff = score()->styleB(ST_tupletOufOfStaff);
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qreal vHeadDistance = score()->styleS(ST_tupletVHeadDistance).val() * _spatium;
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qreal vStemDistance = score()->styleS(ST_tupletVStemDistance).val() * _spatium;
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qreal stemLeft = score()->styleS(ST_tupletStemLeftDistance).val() * _spatium;
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qreal stemRight = score()->styleS(ST_tupletStemRightDistance).val() * _spatium;
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qreal noteLeft = score()->styleS(ST_tupletNoteLeftDistance).val() * _spatium;
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qreal noteRight = score()->styleS(ST_tupletNoteRightDistance).val() * _spatium;
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qreal l1 = _spatium; // bracket tip height
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qreal l2l = vHeadDistance; // left bracket vertical distance
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qreal l2r = vHeadDistance; // right bracket vertical distance right
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if (_isUp)
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vHeadDistance = -vHeadDistance;
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p1 = cr1->pagePos();
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p2 = cr2->pagePos();
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p1.rx() -= noteLeft;
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p2.rx() += score()->noteHeadWidth() + noteRight;
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p1.ry() += vHeadDistance;
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p2.ry() += vHeadDistance;
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qreal xx1 = p1.x(); // use to center the number on the beam
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if (_isUp) {
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if (cr1->type() == ElementType::CHORD) {
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const Chord* chord1 = static_cast<const Chord*>(cr1);
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Stem* stem = chord1->stem();
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if (stem)
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xx1 = stem->abbox().x();
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if (chord1->up()) {
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if (stem) {
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if (chord1->beam())
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p1.ry() = chord1->beam()->abbox().y();
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else
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p1.ry() = stem->abbox().y();
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l2l = vStemDistance;
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}
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else {
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p1.ry() = chord1->upNote()->abbox().top(); // whole note
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}
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}
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else if (!chord1->up()) {
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p1.ry() = chord1->upNote()->abbox().top();
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if(stem)
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p1.rx() = cr1->pagePos().x() - stemLeft;
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}
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}
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if (cr2->type() == ElementType::CHORD) {
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const Chord* chord2 = static_cast<const Chord*>(cr2);
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Stem* stem = chord2->stem();
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if (stem && chord2->up()) {
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if(chord2->beam())
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p2.ry() = chord2->beam()->abbox().top();
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else
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p2.ry() = stem->abbox().top();
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l2r = vStemDistance;
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p2.rx() = chord2->pagePos().x() + chord2->maxHeadWidth() + stemRight;
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}
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else {
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p2.ry() = chord2->upNote()->abbox().top();
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}
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}
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//
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// special case: one of the bracket endpoints is
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// a rest
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//
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if (cr1->type() != ElementType::CHORD && cr2->type() == ElementType::CHORD) {
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if (p2.y() < p1.y())
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p1.setY(p2.y());
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else
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p2.setY(p1.y());
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}
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else if (cr1->type() == ElementType::CHORD && cr2->type() != ElementType::CHORD) {
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if (p1.y() < p2.y())
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p2.setY(p1.y());
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else
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p1.setY(p2.y());
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}
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// outOfStaff
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if(outOfStaff) {
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qreal min = cr1->measure()->staffabbox(cr1->staffIdx()).y();
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if (min < p1.y()) {
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p1.ry() = min;
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l2l = vStemDistance;
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}
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min = cr2->measure()->staffabbox(cr2->staffIdx()).y();
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if (min < p2.y()) {
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p2.ry() = min;
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l2r = vStemDistance;
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}
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}
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//check that slope is no more than 30°
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qreal d = (p2.y() - p1.y())/(p2.x() - p1.x());
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if (d < -maxSlope) {
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// move p1 y up
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p1.ry() = p2.y() + maxSlope * (p2.x() - p1.x());
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}
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else if (d > maxSlope) {
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// move p2 y up
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p2.ry() = p1.ry() + maxSlope * (p2.x() - p1.x());
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}
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// check for collisions
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int n = _elements.size();
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if (n >= 3) {
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d = (p2.y() - p1.y())/(p2.x() - p1.x());
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for (int i = 1; i < (n-1); ++i) {
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Element* e = _elements[i];
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if (e->type() == ElementType::CHORD) {
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const Chord* chord = static_cast<const Chord*>(e);
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const Stem* stem = chord->stem();
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if (stem) {
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QRectF r(chord->up() ? stem->abbox() : chord->abbox());
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qreal y3 = r.top();
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qreal x3 = r.x() + r.width() * .5;
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qreal y0 = p1.y() + (x3 - p1.x()) * d;
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qreal c = y0 - y3;
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if (c > 0) {
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p1.ry() -= c;
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p2.ry() -= c;
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}
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}
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}
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}
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}
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}
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else {
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if (cr1->type() == ElementType::CHORD) {
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const Chord* chord1 = static_cast<const Chord*>(cr1);
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Stem* stem = chord1->stem();
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if (stem)
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xx1 = stem->abbox().x();
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if (!chord1->up()) {
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if(stem) {
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if(chord1->beam())
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p1.ry() = chord1->beam()->abbox().bottom();
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else
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p1.ry() = stem->abbox().bottom();
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l2l = vStemDistance;
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p1.rx() = cr1->pagePos().x() - stemLeft;
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}
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else{
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p1.ry() = chord1->downNote()->abbox().bottom(); // whole note
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}
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}
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else if (chord1->up()) {
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p1.ry() = chord1->downNote()->abbox().bottom();
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}
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}
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if (cr2->type() == ElementType::CHORD) {
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const Chord* chord2 = static_cast<const Chord*>(cr2);
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Stem* stem = chord2->stem();
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if (stem && !chord2->up()) {
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// if (chord2->beam())
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// p2.setX(stem->abbox().x());
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if(chord2->beam())
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p2.ry() = chord2->beam()->abbox().bottom();
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else
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p2.ry() = stem->abbox().bottom();
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l2r = vStemDistance;
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}
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else {
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p2.ry() = chord2->downNote()->abbox().bottom();
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if (stem)
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p2.rx() = chord2->pagePos().x() + chord2->maxHeadWidth() + stemRight;
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}
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}
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//
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// special case: one of the bracket endpoints is
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// a rest
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//
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if (cr1->type() != ElementType::CHORD && cr2->type() == ElementType::CHORD) {
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if (p2.y() > p1.y())
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p1.setY(p2.y());
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else
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p2.setY(p1.y());
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}
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else if (cr1->type() == ElementType::CHORD && cr2->type() != ElementType::CHORD) {
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if (p1.y() > p2.y())
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p2.setY(p1.y());
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else
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p1.setY(p2.y());
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}
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// outOfStaff
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if(outOfStaff) {
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qreal max = cr1->measure()->staffabbox(cr1->staffIdx()).bottom();
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if (max > p1.y()) {
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p1.ry() = max;
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l2l = vStemDistance;
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}
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max = cr2->measure()->staffabbox(cr2->staffIdx()).bottom();
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if (max > p2.y()) {
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p2.ry() = max;
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l2r = vStemDistance;
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}
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}
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//check that slope is no more than 30°
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qreal d = (p2.y() - p1.y())/(p2.x() - p1.x());
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if (d < -maxSlope) {
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// move p1 y up
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p2.ry() = p1.y() - maxSlope * (p2.x() - p1.x());
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}
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else if (d > maxSlope) {
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// move p2 y up
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p1.ry() = p2.ry() - maxSlope * (p2.x() - p1.x());
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}
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// check for collisions
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int n = _elements.size();
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if (n >= 3) {
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qreal d = (p2.y() - p1.y())/(p2.x() - p1.x());
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for (int i = 1; i < (n-1); ++i) {
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Element* e = _elements[i];
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if (e->type() == ElementType::CHORD) {
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const Chord* chord = static_cast<const Chord*>(e);
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const Stem* stem = chord->stem();
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if (stem) {
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QRectF r(chord->up() ? chord->abbox() : stem->abbox());
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qreal y3 = r.bottom();
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qreal x3 = r.x() + r.width() * .5;
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qreal y0 = p1.y() + (x3 - p1.x()) * d;
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qreal c = y0 - y3;
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if (c < 0) {
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p1.ry() -= c;
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p2.ry() -= c;
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}
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}
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}
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}
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}
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}
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setPos(0.0, 0.0);
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QPointF mp(parent()->pagePos());
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p1 -= mp;
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p2 -= mp;
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p1 += _p1;
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p2 += _p2;
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xx1 -= mp.x();
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p1.ry() -= l2l * (_isUp ? 1.0 : -1.0);
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p2.ry() -= l2r * (_isUp ? 1.0 : -1.0);
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// center number
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qreal x3 = 0.0;
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qreal numberWidth = 0.0;
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if (_number) {
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_number->layout();
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numberWidth = _number->bbox().width();
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//
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// for beamed tuplets, center number on beam
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//
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if (cr1->beam() && cr2->beam() && cr1->beam() == cr2->beam()) {
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const ChordRest* crr = static_cast<const ChordRest*>(cr1);
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if(_isUp == crr->up()) {
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qreal deltax = cr2->pagePos().x() - cr1->pagePos().x();
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x3 = xx1 + deltax * .5;
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}
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else {
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qreal deltax = p2.x() - p1.x();
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x3 = p1.x() + deltax * .5;
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}
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}
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else {
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qreal deltax = p2.x() - p1.x();
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x3 = p1.x() + deltax * .5;
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}
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qreal y3 = p1.y() + (p2.y() - p1.y()) * .5 - l1 * (_isUp ? 1.0 : -1.0);
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_number->setPos(QPointF(x3, y3) - ipos());
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}
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if (_hasBracket) {
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qreal slope = (p2.y() - p1.y()) / (p2.x() - p1.x());
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if (_isUp) {
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if (_number) {
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bracketL[0] = QPointF(p1.x(), p1.y());
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bracketL[1] = QPointF(p1.x(), p1.y() - l1);
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qreal x = x3 - numberWidth * .5 - _spatium * .5;
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qreal y = p1.y() + (x - p1.x()) * slope;
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bracketL[2] = QPointF(x, y - l1);
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x = x3 + numberWidth * .5 + _spatium * .5;
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y = p1.y() + (x - p1.x()) * slope;
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bracketR[0] = QPointF(x, y - l1);
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bracketR[1] = QPointF(p2.x(), p2.y() - l1);
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bracketR[2] = QPointF(p2.x(), p2.y());
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}
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else {
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bracketL[0] = QPointF(p1.x(), p1.y());
|
|
bracketL[1] = QPointF(p1.x(), p1.y() - l1);
|
|
bracketL[2] = QPointF(p2.x(), p2.y() - l1);
|
|
bracketL[3] = QPointF(p2.x(), p2.y());
|
|
}
|
|
}
|
|
else {
|
|
if (_number) {
|
|
bracketL[0] = QPointF(p1.x(), p1.y());
|
|
bracketL[1] = QPointF(p1.x(), p1.y() + l1);
|
|
qreal x = x3 - numberWidth * .5 - _spatium * .5;
|
|
qreal y = p1.y() + (x - p1.x()) * slope;
|
|
bracketL[2] = QPointF(x, y + l1);
|
|
|
|
x = x3 + numberWidth * .5 + _spatium * .5;
|
|
y = p1.y() + (x - p1.x()) * slope;
|
|
bracketR[0] = QPointF(x, y + l1);
|
|
bracketR[1] = QPointF(p2.x(), p2.y() + l1);
|
|
bracketR[2] = QPointF(p2.x(), p2.y());
|
|
}
|
|
else {
|
|
bracketL[0] = QPointF(p1.x(), p1.y());
|
|
bracketL[1] = QPointF(p1.x(), p1.y() + l1);
|
|
bracketL[2] = QPointF(p2.x(), p2.y() + l1);
|
|
bracketL[3] = QPointF(p2.x(), p2.y());
|
|
}
|
|
}
|
|
}
|
|
QRectF r;
|
|
if (_number) {
|
|
r |= _number->bbox().translated(_number->pos());
|
|
if (_hasBracket) {
|
|
QRectF b;
|
|
b.setCoords(bracketL[1].x(), bracketL[1].y(), bracketR[2].x(), bracketR[2].y());
|
|
r |= b;
|
|
}
|
|
}
|
|
else if (_hasBracket) {
|
|
QRectF b;
|
|
b.setCoords(bracketL[1].x(), bracketL[1].y(), bracketL[3].x(), bracketL[3].y());
|
|
r |= b;
|
|
}
|
|
setbbox(r);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// draw
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::draw(QPainter* painter) const
|
|
{
|
|
// if in a TAB without stems, tuplets are not shown
|
|
if (staff() && staff()->isTabStaff() && staff()->staffType()->slashStyle())
|
|
return;
|
|
|
|
QColor color(curColor());
|
|
if (_number) {
|
|
painter->setPen(color);
|
|
QPointF pos(_number->pos());
|
|
painter->translate(pos);
|
|
_number->draw(painter);
|
|
painter->translate(-pos);
|
|
}
|
|
if (_hasBracket) {
|
|
painter->setPen(QPen(color, spatium() * .1));
|
|
if (!_number)
|
|
painter->drawPolyline(bracketL, 4);
|
|
else {
|
|
painter->drawPolyline(bracketL, 3);
|
|
painter->drawPolyline(bracketR, 3);
|
|
}
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// write
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::write(Xml& xml) const
|
|
{
|
|
xml.stag(QString("Tuplet id=\"%1\"").arg(_id));
|
|
if (tuplet())
|
|
xml.tag("Tuplet", tuplet()->id());
|
|
Element::writeProperties(xml);
|
|
|
|
writeProperty(xml, P_DIRECTION);
|
|
writeProperty(xml, P_NUMBER_TYPE);
|
|
writeProperty(xml, P_BRACKET_TYPE);
|
|
writeProperty(xml, P_NORMAL_NOTES);
|
|
writeProperty(xml, P_ACTUAL_NOTES);
|
|
writeProperty(xml, P_P1);
|
|
writeProperty(xml, P_P2);
|
|
|
|
xml.tag("baseNote", _baseLen.name());
|
|
|
|
if (_number) {
|
|
xml.stag("Number");
|
|
_number->writeProperties(xml);
|
|
xml.etag();
|
|
}
|
|
if (!userOff().isNull())
|
|
xml.tag("offset", userOff() / spatium());
|
|
xml.etag();
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// read
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::read(XmlReader& e)
|
|
{
|
|
int bl = -1;
|
|
_id = e.intAttribute("id", 0);
|
|
|
|
while (e.readNextStartElement()) {
|
|
const QStringRef& tag(e.name());
|
|
|
|
if (tag == "direction")
|
|
setProperty(P_DIRECTION, Ms::getProperty(P_DIRECTION, e));
|
|
else if (tag == "numberType")
|
|
_numberType = e.readInt();
|
|
else if (tag == "bracketType")
|
|
_bracketType = e.readInt();
|
|
else if (tag == "normalNotes")
|
|
_ratio.setDenominator(e.readInt());
|
|
else if (tag == "actualNotes")
|
|
_ratio.setNumerator(e.readInt());
|
|
else if (tag == "p1")
|
|
_p1 = e.readPoint();
|
|
else if (tag == "p2")
|
|
_p2 = e.readPoint();
|
|
else if (tag == "baseNote")
|
|
_baseLen = TDuration(e.readElementText());
|
|
else if (tag == "Number") {
|
|
_number = new Text(score());
|
|
_number->setParent(this);
|
|
_number->read(e);
|
|
_number->setTextStyleType(TEXT_STYLE_TUPLET);
|
|
_number->setVisible(visible()); //?? override saved property
|
|
_number->setTrack(track());
|
|
}
|
|
else if (tag == "subtype") // obsolete
|
|
e.skipCurrentElement();
|
|
else if (tag == "hasNumber") // obsolete
|
|
_numberType = e.readInt() ? SHOW_NUMBER : NO_TEXT;
|
|
else if (tag == "hasLine") { // obsolete
|
|
_hasBracket = e.readInt();
|
|
_bracketType = AUTO_BRACKET;
|
|
}
|
|
else if (tag == "baseLen") // obsolete
|
|
bl = e.readInt();
|
|
else if (!DurationElement::readProperties(e))
|
|
e.unknown();
|
|
}
|
|
Fraction f(_ratio.denominator(), _baseLen.fraction().denominator());
|
|
setDuration(f);
|
|
if (bl != -1) { // obsolete
|
|
TDuration d;
|
|
d.setVal(bl);
|
|
_baseLen = d;
|
|
// qDebug("Tuplet base len %d/%d", d.fraction().numerator(), d.fraction().denominator());
|
|
// qDebug(" %s dots %d, %d/%d", qPrintable(d.name()), d.dots(), _ratio.numerator(), _ratio.denominator());
|
|
d.setVal(bl * _ratio.denominator());
|
|
setDuration(d.fraction());
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// add
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::add(Element* e)
|
|
{
|
|
#ifndef NDEBUG
|
|
foreach(DurationElement* el, _elements) {
|
|
if (el == e) {
|
|
qFatal("Tuplet::add: %p %s already there", e, e->name());
|
|
}
|
|
}
|
|
#endif
|
|
|
|
switch(e->type()) {
|
|
case ElementType::TEXT:
|
|
_number = static_cast<Text*>(e);
|
|
break;
|
|
case ElementType::CHORD:
|
|
case ElementType::REST:
|
|
case ElementType::TUPLET: {
|
|
bool found = false;
|
|
DurationElement* de = static_cast<DurationElement*>(e);
|
|
int tick = de->tick();
|
|
if (tick != -1) {
|
|
for (int i = 0; i < _elements.size(); ++i) {
|
|
if (_elements[i]->tick() > tick) {
|
|
_elements.insert(i, de);
|
|
found = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (!found)
|
|
_elements.append(de);
|
|
de->setTuplet(this);
|
|
|
|
// the tick position of a tuplet is the tick position of its
|
|
// first element:
|
|
setTick(_elements.front()->tick());
|
|
}
|
|
break;
|
|
|
|
default:
|
|
qDebug("Tuplet::add() unknown element");
|
|
break;
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// remove
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::remove(Element* e)
|
|
{
|
|
switch(e->type()) {
|
|
case ElementType::TEXT:
|
|
if (e == _number)
|
|
_number = 0;
|
|
break;
|
|
case ElementType::CHORD:
|
|
case ElementType::REST:
|
|
case ElementType::TUPLET:
|
|
if (!_elements.removeOne(static_cast<DurationElement*>(e))) {
|
|
qDebug("Tuplet::remove: cannot find element <%s>", e->name());
|
|
qDebug(" elements %d", _elements.size());
|
|
}
|
|
break;
|
|
default:
|
|
qDebug("Tuplet::remove: unknown element");
|
|
break;
|
|
}
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// isEditable
|
|
//---------------------------------------------------------
|
|
|
|
bool Tuplet::isEditable() const
|
|
{
|
|
return _hasBracket;
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// editDrag
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::editDrag(const EditData& ed)
|
|
{
|
|
if (ed.curGrip == 0)
|
|
_p1 += ed.delta;
|
|
else
|
|
_p2 += ed.delta;
|
|
setGenerated(false);
|
|
layout();
|
|
score()->setUpdateAll(true);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// updateGrips
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::updateGrips(int* grips, int* defaultGrip, QRectF*grip) const
|
|
{
|
|
*grips = 2;
|
|
*defaultGrip = 1;
|
|
grip[0].translate(pagePos() + p1);
|
|
grip[1].translate(pagePos() + p2);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// reset
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::reset()
|
|
{
|
|
score()->addRefresh(canvasBoundingRect());
|
|
|
|
undoChangeProperty(P_P1, QPointF());
|
|
undoChangeProperty(P_P2, QPointF());
|
|
undoChangeProperty(P_DIRECTION, propertyDefault(P_DIRECTION));
|
|
|
|
Element::reset();
|
|
layout();
|
|
score()->addRefresh(canvasBoundingRect());
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// dump
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::dump() const
|
|
{
|
|
Element::dump();
|
|
qDebug("ratio %s", qPrintable(_ratio.print()));
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// setTrack
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::setTrack(int val)
|
|
{
|
|
if (_number)
|
|
_number->setTrack(val);
|
|
Element::setTrack(val);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// tickGreater
|
|
//---------------------------------------------------------
|
|
|
|
static bool tickGreater(const DurationElement* a, const DurationElement* b)
|
|
{
|
|
return a->tick() < b->tick();
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// sortElements
|
|
//---------------------------------------------------------
|
|
|
|
void Tuplet::sortElements()
|
|
{
|
|
qSort(_elements.begin(), _elements.end(), tickGreater);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// elementsDuration
|
|
/// Get the sum of the element fraction in the tuplet,
|
|
/// even if the tuplet is not complete yet
|
|
//---------------------------------------------------------
|
|
|
|
Fraction Tuplet::elementsDuration()
|
|
{
|
|
Fraction f;
|
|
foreach(DurationElement* el, _elements)
|
|
f += el->duration();
|
|
return f;
|
|
}
|
|
|
|
|
|
//---------------------------------------------------------
|
|
// getProperty
|
|
//---------------------------------------------------------
|
|
|
|
QVariant Tuplet::getProperty(P_ID propertyId) const
|
|
{
|
|
switch(propertyId) {
|
|
case P_DIRECTION:
|
|
return int(_direction);
|
|
case P_NUMBER_TYPE:
|
|
return _numberType;
|
|
case P_BRACKET_TYPE:
|
|
return _bracketType;
|
|
case P_NORMAL_NOTES:
|
|
return _ratio.denominator();
|
|
case P_ACTUAL_NOTES:
|
|
return _ratio.numerator();
|
|
case P_P1:
|
|
return _p1;
|
|
case P_P2:
|
|
return _p2;
|
|
default:
|
|
break;
|
|
}
|
|
return DurationElement::getProperty(propertyId);
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// setProperty
|
|
//---------------------------------------------------------
|
|
|
|
bool Tuplet::setProperty(P_ID propertyId, const QVariant& v)
|
|
{
|
|
score()->addRefresh(canvasBoundingRect());
|
|
switch(propertyId) {
|
|
case P_DIRECTION:
|
|
setDirection(Direction(v.toInt()));
|
|
break;
|
|
case P_NUMBER_TYPE:
|
|
setNumberType(v.toInt());
|
|
break;
|
|
case P_BRACKET_TYPE:
|
|
setBracketType(v.toInt());
|
|
break;
|
|
case P_NORMAL_NOTES:
|
|
_ratio.setDenominator(v.toInt());
|
|
break;
|
|
case P_ACTUAL_NOTES:
|
|
_ratio.setNumerator(v.toInt());
|
|
break;
|
|
case P_P1:
|
|
_p1 = v.toPointF();
|
|
break;
|
|
case P_P2:
|
|
_p2 = v.toPointF();
|
|
break;
|
|
default:
|
|
return DurationElement::setProperty(propertyId, v);
|
|
break;
|
|
}
|
|
score()->setLayoutAll(true);
|
|
return true;
|
|
}
|
|
|
|
//---------------------------------------------------------
|
|
// propertyDefault
|
|
//---------------------------------------------------------
|
|
|
|
QVariant Tuplet::propertyDefault(P_ID id) const
|
|
{
|
|
switch(id) {
|
|
case P_DIRECTION:
|
|
return int(Direction::AUTO);
|
|
case P_NUMBER_TYPE:
|
|
return Tuplet::SHOW_NUMBER;
|
|
case P_BRACKET_TYPE:
|
|
return Tuplet::AUTO_BRACKET;
|
|
case P_NORMAL_NOTES:
|
|
case P_ACTUAL_NOTES:
|
|
return 1;
|
|
case P_P1:
|
|
case P_P2:
|
|
return QPointF();
|
|
default:
|
|
return DurationElement::propertyDefault(id);
|
|
}
|
|
}
|
|
|
|
}
|
|
|