// -*- c-basic-offset: 4 -*- /* Rosegarden A sequencer and musical notation editor. This program is Copyright 2000-2008 Guillaume Laurent , Chris Cannam , Richard Bown The moral right of the authors to claim authorship of this work has been asserted. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #include "TriggerSegment.h" #include "Segment.h" #include "Composition.h" #include "BaseProperties.h" namespace Rosegarden { TriggerSegmentRec::~TriggerSegmentRec() { // nothing -- we don't delete the segment here } TriggerSegmentRec::TriggerSegmentRec(TriggerSegmentId id, Segment *segment, int basePitch, int baseVelocity, std::string timeAdjust, bool retune) : m_id(id), m_segment(segment), m_basePitch(basePitch), m_baseVelocity(baseVelocity), m_defaultTimeAdjust(timeAdjust), m_defaultRetune(retune) { if (m_defaultTimeAdjust == "") { m_defaultTimeAdjust = BaseProperties::TRIGGER_SEGMENT_ADJUST_STQUISH; } calculateBases(); updateReferences(); } TriggerSegmentRec::TriggerSegmentRec(const TriggerSegmentRec &rec) : m_id(rec.m_id), m_segment(rec.m_segment), m_basePitch(rec.m_basePitch), m_baseVelocity(rec.m_baseVelocity), m_defaultTimeAdjust(rec.m_defaultTimeAdjust), m_defaultRetune(rec.m_defaultRetune), m_references(rec.m_references) { // nothing else } TriggerSegmentRec & TriggerSegmentRec::operator=(const TriggerSegmentRec &rec) { if (&rec == this) return *this; m_id = rec.m_id; m_segment = rec.m_segment; m_basePitch = rec.m_basePitch; m_baseVelocity = rec.m_baseVelocity; m_references = rec.m_references; return *this; } void TriggerSegmentRec::updateReferences() { if (!m_segment) return; Composition *c = m_segment->getComposition(); if (!c) return; m_references.clear(); for (Composition::iterator i = c->begin(); i != c->end(); ++i) { for (Segment::iterator j = (*i)->begin(); j != (*i)->end(); ++j) { if ((*j)->has(BaseProperties::TRIGGER_SEGMENT_ID) && (*j)->get(BaseProperties::TRIGGER_SEGMENT_ID) == long(m_id)) { m_references.insert((*i)->getRuntimeId()); break; // from inner loop only: go on to next segment } } } } void TriggerSegmentRec::calculateBases() { if (!m_segment) return; for (Segment::iterator i = m_segment->begin(); m_segment->isBeforeEndMarker(i); ++i) { if (m_basePitch >= 0 && m_baseVelocity >= 0) return; if (m_basePitch < 0) { if ((*i)->has(BaseProperties::PITCH)) { m_basePitch = (*i)->get(BaseProperties::PITCH); } } if (m_baseVelocity < 0) { if ((*i)->has(BaseProperties::VELOCITY)) { m_baseVelocity = (*i)->get(BaseProperties::VELOCITY); } } } if (m_basePitch < 0) m_basePitch = 60; if (m_baseVelocity < 0) m_baseVelocity = 100; } }