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C++ spannerSegments函数代码示例

本文整理汇总了C++中spannerSegments函数的典型用法代码示例。如果您正苦于以下问题：C++ spannerSegments函数的具体用法？C++ spannerSegments怎么用？C++ spannerSegments使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了spannerSegments函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: qDeleteAll

void Volta::read(XmlReader& e)
      {
      qDeleteAll(spannerSegments());
      spannerSegments().clear();

      e.addSpanner(e.intAttribute("id", -1), this);
      while (e.readNextStartElement()) {
            const QStringRef& tag(e.name());
            if (tag == "text")            // obsolete
                  setText(e.readElementText());
            else if (tag == "endings") {
                  QString s = e.readElementText();
                  QStringList sl = s.split(",", QString::SkipEmptyParts);
                  _endings.clear();
                  for (const QString& l : sl) {
                        int i = l.simplified().toInt();
                        _endings.append(i);
                        }
                  }
            else if (tag == "lineWidth") {
                  setLineWidth(Spatium(e.readDouble()));
                  lineWidthStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "subtype") {  // obsolete
                  int st = e.readInt();
                  if (st == 1)
                        setEndHook(true);
                  }
            else if (!TextLineBase::readProperties(e))
                  e.unknown();
            }
      }
开发者ID:AntonioBL，项目名称:MuseScore，代码行数:32，代码来源:volta.cpp

示例2: foreach

void Hairpin::read(XmlReader& e)
      {
      foreach(SpannerSegment* seg, spannerSegments())
            delete seg;
      spannerSegments().clear();

      setId(e.intAttribute("id", -1));
      while (e.readNextStartElement()) {
            const QStringRef& tag(e.name());
            if (tag == "subtype")
                  _hairpinType = HairpinType(e.readInt());
            else if (tag == "lineWidth") {
                  setLineWidth(Spatium(e.readDouble()));
                  lineWidthStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "hairpinHeight") {
                  setHairpinHeight(Spatium(e.readDouble()));
                  hairpinHeightStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "hairpinContHeight") {
                  setHairpinContHeight(Spatium(e.readDouble()));
                  hairpinContHeightStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "veloChange")
                  _veloChange = e.readInt();
            else if (tag == "dynType")
                  _dynRange = DynamicRange(e.readInt());
            else if (!SLine::readProperties(e))
                  e.unknown();
            }
      }
开发者ID:BlueMockingbird，项目名称:MuseScore，代码行数:31，代码来源:hairpin.cpp

示例3: qDeleteAll

void Ottava::read(XmlReader& e)
      {
      qDeleteAll(spannerSegments());
      spannerSegments().clear();
      e.addSpanner(e.intAttribute("id", -1), this);
      while (e.readNextStartElement()) {
            const QStringRef& tag(e.name());
            if (tag == "subtype") {
                  QString s = e.readElementText();
                  bool ok;
                  int idx = s.toInt(&ok);
                  if (!ok) {
                        idx = int(Type::OTTAVA_8VA);
                        for (unsigned i = 0; i < sizeof(ottavaDefault)/sizeof(*ottavaDefault); ++i) {
                              if (s == ottavaDefault[i].name) {
                                    idx = i;
                                    break;
                                    }
                              }
                        }
                  else if (score()->mscVersion() <= 114) {
                        //subtype are now in a different order...
                        if (idx == 1)
                              idx = 2;
                        else if (idx == 2)
                              idx = 1;
                        }
                  setOttavaType(Type(idx));
                  }
            else if (tag == "numbersOnly") {
                  _numbersOnly = e.readInt();
                  numbersOnlyStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "lineWidth") {
                  setLineWidth(Spatium(e.readDouble()));
                  lineWidthStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "lineStyle") {
                  setLineStyle(Qt::PenStyle(e.readInt()));
                  lineStyleStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "beginSymbol") {                      // obsolete
                  beginTextStyle = PropertyStyle::UNSTYLED;
                  QString text(e.readElementText());
                  setBeginText(QString("<sym>%1</sym>").arg(text[0].isNumber() ? Sym::id2name(SymId(text.toInt())) : text));
                  }
            else if (tag == "continueSymbol") {                   // obsolete
                  continueTextStyle = PropertyStyle::UNSTYLED;
                  QString text(e.readElementText());
                  setContinueText(QString("<sym>%1</sym>").arg(text[0].isNumber() ? Sym::id2name(SymId(text.toInt())) : text));
                  }
            else if (!TextLine::readProperties(e))
                  e.unknown();
            }
      if (beginText() != propertyDefault(P_ID::BEGIN_TEXT))
            beginTextStyle = PropertyStyle::UNSTYLED;
      if (continueText() != propertyDefault(P_ID::CONTINUE_TEXT))
            continueTextStyle = PropertyStyle::UNSTYLED;
      }
开发者ID:FryderykChopin，项目名称:MuseScore，代码行数:59，代码来源:ottava.cpp

示例4: qDeleteAll

void Ottava::read(XmlReader& e)
      {
      qDeleteAll(spannerSegments());
      spannerSegments().clear();
      e.addSpanner(e.intAttribute("id", -1), this);
      while (e.readNextStartElement())
            readProperties(e);
      updateStyledProperties();
      }
开发者ID:CombatCube，项目名称:MuseScore，代码行数:9，代码来源:ottava.cpp

示例5: qDeleteAll

void TextLine::read(XmlReader& e)
      {
      qDeleteAll(spannerSegments());
      spannerSegments().clear();
      setId(e.intAttribute("id", -1));

      while (e.readNextStartElement()) {
            if (!readProperties(e))
                  e.unknown();
            }
      }
开发者ID:UIKit0，项目名称:mscoreserver，代码行数:11，代码来源:textline.cpp

示例6: foreach

void TextLine::read(const QDomElement& de)
      {
      foreach(SpannerSegment* seg, spannerSegments())
            delete seg;
      spannerSegments().clear();
      setId(de.attribute("id", "-1").toInt());
      for (QDomElement e = de.firstChildElement(); !e.isNull(); e = e.nextSiblingElement()) {
            if (!readProperties(e))
                  domError(e);
            }
      }
开发者ID:alexkonradi，项目名称:MuseScore，代码行数:11，代码来源:textline.cpp

示例7: foreach

void SLine::read(XmlReader& e)
      {
      foreach(SpannerSegment* seg, spannerSegments())
            delete seg;
      spannerSegments().clear();
      setId(e.intAttribute("id", -1));

      while (e.readNextStartElement()) {
            if (!SLine::readProperties(e))
                  e.unknown();
            }
      }
开发者ID:Isenbarth，项目名称:MuseScore，代码行数:12，代码来源:line.cpp

示例8: toTrillSegment

void Trill::layout()
      {
      SLine::layout();
      if (score() == gscore)
            return;
      if (spannerSegments().empty())
            return;
      TrillSegment* ls = toTrillSegment(frontSegment());
      if (spannerSegments().empty())
            qDebug("Trill: no segments");
      if (_accidental)
            _accidental->setParent(ls);
      }
开发者ID:musescore，项目名称:MuseScore，代码行数:13，代码来源:trill.cpp

示例9: setEndHook

void Ottava::setOttavaType(OttavaType val)
{
    setEndHook(true);
    _ottavaType = val;
    const OttavaDefault* def = &ottavaDefault[int(val)];

    Spatium hook(score()->styleS(ST_ottavaHook));

    SymId id = _numbersOnly ? def->numbersOnlyId : def->id;
    if (symIsValid(id)) {
        if (beginSymbolStyle == PropertyStyle::STYLED)
            setBeginSymbol(id);
        if (continueSymbolStyle == PropertyStyle::STYLED)
            setContinueSymbol(id);

        setBeginSymbolOffset(def->offset);
        setContinueSymbolOffset(def->offset);

        foreach(SpannerSegment* s, spannerSegments()) {
            OttavaSegment* os = static_cast<OttavaSegment*>(s);
            os->clearText();
        }
        delete _beginText;
        _beginText = 0;
        delete _continueText;
        _continueText = 0;
    }
开发者ID:pumaprod，项目名称:MuseScore，代码行数:27，代码来源:ottava.cpp

示例10: bbox

QRectF SLine::bbox() const
      {
      if (spannerSegments().isEmpty())
            return QRectF();
      else
            return segmentAt(0)->bbox();
      }
开发者ID:guifre2，项目名称:MuseScore，代码行数:7，代码来源:line.cpp

示例11: setEndHook

void Ottava::setOttavaType(OttavaType val)
      {
      setEndHook(true);
      _ottavaType = val;

      Spatium hook(score()->styleS(ST_ottavaHook));

      SymId id;
      if (_numbersOnly)
            id = ottavaDefault[int(val)].numbersOnlyId;
      else
            id = ottavaDefault[int(val)].id;
      if (beginSymbolStyle == PropertyStyle::STYLED)
            setBeginSymbol(id);
      if (continueSymbolStyle == PropertyStyle::STYLED)
            setContinueSymbol(id);

      setBeginSymbolOffset(ottavaDefault[int(val)].offset);
      setContinueSymbolOffset(ottavaDefault[int(val)].offset);
      setEndHookHeight(hook * ottavaDefault[int(val)].hookDirection);
      setPlacement(ottavaDefault[int(val)].place);
      _pitchShift = ottavaDefault[int(val)].shift;

      foreach(SpannerSegment* s, spannerSegments()) {
            OttavaSegment* os = static_cast<OttavaSegment*>(s);
            os->clearText();
            }
开发者ID:Jon0，项目名称:MuseScore，代码行数:27，代码来源:ottava.cpp

示例12: spatium

void Trill::layout()
      {
      qreal _spatium = spatium();

      SLine::layout();
      if (score() == gscore)
            return;
      TrillSegment* ls = static_cast<TrillSegment*>(frontSegment());
      //
      // special case:
      // if end segment is first chord/rest segment in measure,
      // shorten trill line so it ends at end of previous measure
      //
      Segment* seg1  = startSegment();
      Segment* seg2  = endSegment();
      if (seg2
         && (seg1->system() == seg2->system())
         && (spannerSegments().size() == 1)
         && (seg2->tick() == seg2->measure()->tick())
         ) {
            qreal x1   = seg2->pagePos().x();
            Measure* m = seg2->measure()->prevMeasure();
            if (m) {
                  Segment* s2      = m->last();
                  qreal x2         = s2->pagePos().x();
                  qreal dx         = x1 - x2 + _spatium * .3;
                  ls->setPos2(ls->ipos2() + QPointF(-dx, 0.0));
                  ls->layout();
                  }
            }
      if (_accidental)
            _accidental->setParent(ls);
      }
开发者ID:33akash，项目名称:MuseScore，代码行数:33，代码来源:trill.cpp

示例13: anchor

void SLine::writeProperties(Xml& xml, const SLine* proto) const
      {
      Element::writeProperties(xml);
      if (_diagonal && (proto == 0 || proto->diagonal() != _diagonal))
            xml.tag("diagonal", _diagonal);
      if (anchor() != ANCHOR_SEGMENT && (proto == 0 || proto->anchor() != anchor()))
            xml.tag("anchor", anchor());
      if (score() == gscore) {
            // when used as icon
            if (!spannerSegments().isEmpty()) {
                  LineSegment* s = frontSegment();
                  xml.tag("length", s->pos2().x());
                  }
            else
                  xml.tag("length", spatium() * 4);
            return;
            }
      //
      // check if user has modified the default layout
      //
      bool modified = false;
      int n = spannerSegments().size();
      for (int i = 0; i < n; ++i) {
            const LineSegment* seg = segmentAt(i);
            if (!seg->userOff().isNull()
               || !seg->userOff2().isNull()
               || !seg->visible()) {
                  modified = true;
                  break;
                  }
            }
      if (!modified)
            return;

      //
      // write user modified layout
      //
      qreal _spatium = spatium();
      for (int i = 0; i < n; ++i) {
            const LineSegment* seg = segmentAt(i);
            xml.stag("Segment");
            xml.tag("subtype", seg->subtype());
            xml.tag("off2", seg->userOff2() / _spatium);
            seg->Element::writeProperties(xml);
            xml.etag();
            }
      }
开发者ID:guifre2，项目名称:MuseScore，代码行数:47，代码来源:line.cpp

示例14: foreach

void Hairpin::read(XmlReader& e)
      {
      foreach(SpannerSegment* seg, spannerSegments())
            delete seg;
      spannerSegments().clear();

      int id = e.intAttribute("id", -1);
      e.addSpanner(id, this);

      while (e.readNextStartElement()) {
            const QStringRef& tag(e.name());
            if (tag == "subtype")
                  _hairpinType = Type(e.readInt());
            else if (tag == "lineWidth") {
                  setLineWidth(Spatium(e.readDouble()));
                  lineWidthStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "hairpinHeight") {
                  setHairpinHeight(Spatium(e.readDouble()));
                  hairpinHeightStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "hairpinContHeight") {
                  setHairpinContHeight(Spatium(e.readDouble()));
                  hairpinContHeightStyle = PropertyStyle::UNSTYLED;
                  }
            else if (tag == "hairpinCircledTip")
                  _hairpinCircledTip = e.readInt();
            else if (tag == "veloChange")
                  _veloChange = e.readInt();
            else if (tag == "dynType")
                  _dynRange = Dynamic::Range(e.readInt());
            else if (tag == "useTextLine")
                  _useTextLine = e.readInt();
            else if (!TextLine::readProperties(e))
                  e.unknown();
            }

      // add default text to legacy hairpins
      if (score()->mscVersion() <= 206 && !_useTextLine) {
            bool cresc = _hairpinType == Hairpin::Type::CRESCENDO;
            if (!_beginText)
                  setBeginText(cresc ? "cresc." : "dim.");

            if (!_continueText)
                  setContinueText(cresc ? "(cresc.)" : "(dim.)");
            }
      }
开发者ID:HerbertYu，项目名称:MuseScore，代码行数:47，代码来源:hairpin.cpp

示例15: setLen

void SLine::setLen(qreal l)
      {
      if (spannerSegments().isEmpty())
            add(createLineSegment());
      LineSegment* s = frontSegment();
      s->setPos(QPointF());
      s->setPos2(QPointF(l, 0));
      }
开发者ID:guifre2，项目名称:MuseScore，代码行数:8，代码来源:line.cpp


注：本文中的spannerSegments函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。