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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2002-2011 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 "textline.h"
#include "staff.h"
#include "system.h"
namespace Ms {
//---------------------------------------------------------
// textLineStyle
//---------------------------------------------------------
static const ElementStyle textLineStyle {
{ Sid::textLineFontFace, Pid::BEGIN_FONT_FACE },
{ Sid::textLineFontFace, Pid::CONTINUE_FONT_FACE },
{ Sid::textLineFontFace, Pid::END_FONT_FACE },
{ Sid::textLineFontSize, Pid::BEGIN_FONT_SIZE },
{ Sid::textLineFontSize, Pid::CONTINUE_FONT_SIZE },
{ Sid::textLineFontSize, Pid::END_FONT_SIZE },
{ Sid::textLineFontStyle, Pid::BEGIN_FONT_STYLE },
{ Sid::textLineFontStyle, Pid::CONTINUE_FONT_STYLE },
{ Sid::textLineFontStyle, Pid::END_FONT_STYLE },
{ Sid::textLineTextAlign, Pid::BEGIN_TEXT_ALIGN },
{ Sid::textLineTextAlign, Pid::CONTINUE_TEXT_ALIGN },
{ Sid::textLineTextAlign, Pid::END_TEXT_ALIGN },
{ Sid::textLinePlacement, Pid::PLACEMENT },
{ Sid::textLinePosAbove, Pid::OFFSET },
};
//---------------------------------------------------------
// TextLineSegment
//---------------------------------------------------------
TextLineSegment::TextLineSegment(Spanner* sp, Score* s)
: TextLineBaseSegment(sp, s, ElementFlag::MOVABLE | ElementFlag::ON_STAFF)
{
}
//---------------------------------------------------------
// layout
//---------------------------------------------------------
void TextLineSegment::layout()
{
TextLineBaseSegment::layout();
if (isStyled(Pid::OFFSET))
roffset() = textLine()->propertyDefault(Pid::OFFSET).toPointF();
autoplaceSpannerSegment();
}
//---------------------------------------------------------
// TextLine
//---------------------------------------------------------
TextLine::TextLine(Score* s)
: TextLineBase(s)
{
initElementStyle(&textLineStyle);
setBeginText("");
setContinueText("");
setEndText("");
setBeginTextOffset(QPointF(0,0));
setContinueTextOffset(QPointF(0,0));
setEndTextOffset(QPointF(0,0));
setLineVisible(true);
setBeginHookType(HookType::NONE);
setEndHookType(HookType::NONE);
setBeginHookHeight(Spatium(1.5));
setEndHookHeight(Spatium(1.5));
resetProperty(Pid::BEGIN_TEXT_PLACE);
resetProperty(Pid::CONTINUE_TEXT_PLACE);
resetProperty(Pid::END_TEXT_PLACE);
}
TextLine::TextLine(const TextLine& tl)
: TextLineBase(tl)
{
}
//---------------------------------------------------------
// write
//---------------------------------------------------------
void TextLine::write(XmlWriter& xml) const
{
if (!xml.canWrite(this))
return;
xml.stag(this);
// other styled properties are included in TextLineBase pids list
writeProperty(xml, Pid::PLACEMENT);
writeProperty(xml, Pid::OFFSET);
TextLineBase::writeProperties(xml);
xml.etag();
}
static const ElementStyle textLineSegmentStyle {
{ Sid::textLinePosAbove, Pid::OFFSET },
{ Sid::textLineMinDistance, Pid::MIN_DISTANCE },
};
//---------------------------------------------------------
// createLineSegment
//---------------------------------------------------------
LineSegment* TextLine::createLineSegment()
{
TextLineSegment* seg = new TextLineSegment(this, score());
seg->setTrack(track());
// note-anchored line segments are relative to system not to staff
if (anchor() == Spanner::Anchor::NOTE)
seg->setFlag(ElementFlag::ON_STAFF, false);
seg->initElementStyle(&textLineSegmentStyle);
return seg;
}
//---------------------------------------------------------
// getPropertyStyle
//---------------------------------------------------------
Sid TextLineSegment::getPropertyStyle(Pid pid) const
{
if (pid == Pid::OFFSET) {
if (spanner()->anchor() == Spanner::Anchor::NOTE)
return Sid::NOSTYLE;
else
return spanner()->placeAbove() ? Sid::textLinePosAbove : Sid::textLinePosBelow;
}
return TextLineBaseSegment::getPropertyStyle(pid);
}
Sid TextLine::getPropertyStyle(Pid pid) const
{
if (pid == Pid::OFFSET) {
if (anchor() == Spanner::Anchor::NOTE)
return Sid::NOSTYLE;
else
return placeAbove() ? Sid::textLinePosAbove : Sid::textLinePosBelow;
}
return TextLineBase::getPropertyStyle(pid);
}
//---------------------------------------------------------
// propertyDefault
//---------------------------------------------------------
QVariant TextLine::propertyDefault(Pid propertyId) const
{
switch (propertyId) {
case Pid::PLACEMENT:
return score()->styleV(Sid::textLinePlacement);
case Pid::BEGIN_TEXT:
case Pid::CONTINUE_TEXT:
case Pid::END_TEXT:
return "";
case Pid::LINE_VISIBLE:
return true;
case Pid::BEGIN_TEXT_OFFSET:
case Pid::CONTINUE_TEXT_OFFSET:
case Pid::END_TEXT_OFFSET:
return QPointF(0,0);
case Pid::BEGIN_HOOK_TYPE:
case Pid::END_HOOK_TYPE:
return int(HookType::NONE);
case Pid::BEGIN_TEXT_PLACE:
case Pid::CONTINUE_TEXT_PLACE:
case Pid::END_TEXT_PLACE:
return int(PlaceText::LEFT);
case Pid::BEGIN_HOOK_HEIGHT:
case Pid::END_HOOK_HEIGHT:
return Spatium(1.5);
default:
return TextLineBase::propertyDefault(propertyId);
}
}
} // namespace Ms
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