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valentina/src/libs/vlayout/vlayoutpiece.cpp
Roman Telezhynskyi 894e2dffac Refactoring.
2023-05-02 17:38:44 +03:00

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/************************************************************************
**
** @file vlayoutdetail.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 2 1, 2015
**
** @brief
** @copyright
** This source code is part of the Valentina project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013-2015 Valentina project
** <https://gitlab.com/smart-pattern/valentina> All Rights Reserved.
**
** Valentina 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 3 of the License, or
** (at your option) any later version.
**
** Valentina is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "vlayoutpiece.h"
#include <QBrush>
#include <QFlags>
#include <QFont>
#include <QFontMetrics>
#include <QFuture>
#include <QtConcurrent/QtConcurrentRun>
#include <QGraphicsPathItem>
#include <QList>
#include <QMessageLogger>
#include <QPainterPath>
#include <QPoint>
#include <QPolygonF>
#include <QTransform>
#include <Qt>
#include <QtDebug>
#include <QUuid>
#include <QtMath>
#include "../vpatterndb/floatItemData/vpatternlabeldata.h"
#include "../vpatterndb/floatItemData/vpiecelabeldata.h"
#include "../vpatterndb/floatItemData/vgrainlinedata.h"
#include "../vpatterndb/variables/vmeasurement.h"
#include "../vmisc/vabstractvalapplication.h"
#include "../vmisc/compatibility.h"
#include "../vmisc/literals.h"
#include "../vpatterndb/vcontainer.h"
#include "../vpatterndb/calculator.h"
#include "../vpatterndb/vpassmark.h"
#include "../vpatterndb/vpiecenode.h"
#include "../vgeometry/vpointf.h"
#include "../vgeometry/vplacelabelitem.h"
#include "vlayoutpiece_p.h"
#include "vtextmanager.h"
#include "vgraphicsfillitem.h"
#include "../vgeometry/vlayoutplacelabel.h"
namespace
{
//---------------------------------------------------------------------------------------------------------------------
auto ConvertInternalPaths(const VPiece &piece, const VContainer *pattern) -> QVector<VLayoutPiecePath>
{
SCASSERT(pattern != nullptr)
piece.TestInternalPaths(pattern);
QVector<VLayoutPiecePath> paths;
const QVector<quint32> pathsId = piece.GetInternalPaths();
const QVector<QPointF> cuttingPath = piece.CuttingPathPoints(pattern);
paths.reserve(pathsId.size());
for (auto id : pathsId)
{
const VPiecePath path = pattern->GetPiecePath(id);
if (path.GetType() == PiecePathType::InternalPath && path.IsVisible(pattern->DataVariables()))
{
VLayoutPiecePath convertedPath(path.PathPoints(pattern, cuttingPath));
convertedPath.SetCutPath(path.IsCutPath());
convertedPath.SetPenStyle(path.GetPenType());
paths.append(convertedPath);
}
}
return paths;
}
//---------------------------------------------------------------------------------------------------------------------
auto FindLabelGeometry(const VPatternLabelData &labelData, const VContainer *pattern, qreal &rotationAngle,
qreal &labelWidth, qreal &labelHeight, QPointF &pos) -> bool
{
SCASSERT(pattern != nullptr)
try
{
Calculator cal1;
rotationAngle = cal1.EvalFormula(pattern->DataVariables(), labelData.GetRotation());
}
catch(qmu::QmuParserError &e)
{
Q_UNUSED(e);
return false;
}
const quint32 topLeftPin = labelData.TopLeftPin();
const quint32 bottomRightPin = labelData.BottomRightPin();
if (topLeftPin != NULL_ID && bottomRightPin != NULL_ID)
{
try
{
const auto topLeftPinPoint = pattern->GeometricObject<VPointF>(topLeftPin);
const auto bottomRightPinPoint = pattern->GeometricObject<VPointF>(bottomRightPin);
const QRectF labelRect = QRectF(static_cast<QPointF>(*topLeftPinPoint),
static_cast<QPointF>(*bottomRightPinPoint));
labelWidth = qAbs(labelRect.width());
labelHeight = qAbs(labelRect.height());
pos = labelRect.topLeft();
return true;
}
catch(const VExceptionBadId &)
{
// do nothing.
}
}
try
{
Calculator cal1;
labelWidth = cal1.EvalFormula(pattern->DataVariables(), labelData.GetLabelWidth());
labelWidth = ToPixel(labelWidth, *pattern->GetPatternUnit());
Calculator cal2;
labelHeight = cal2.EvalFormula(pattern->DataVariables(), labelData.GetLabelHeight());
labelHeight = ToPixel(labelHeight, *pattern->GetPatternUnit());
}
catch(qmu::QmuParserError &e)
{
Q_UNUSED(e);
return false;
}
const quint32 centerPin = labelData.CenterPin();
if (centerPin != NULL_ID)
{
try
{
const auto centerPinPoint = pattern->GeometricObject<VPointF>(centerPin);
pos = static_cast<QPointF>(*centerPinPoint) - QRectF(0, 0, labelWidth, labelHeight).center();
}
catch(const VExceptionBadId &)
{
pos = labelData.GetPos();
}
}
else
{
pos = labelData.GetPos();
}
return true;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief VLayoutDetail::RotatePoint rotates a point around the center for given angle
* @param ptCenter center around which the point is rotated
* @param pt point, which is rotated around the center
* @param dAng angle of rotation
* @return position of point pt after rotating it around the center for dAng radians
*/
auto RotatePoint(const QPointF &ptCenter, const QPointF& pt, qreal dAng) -> QPointF
{
QPointF ptDest;
QPointF ptRel = pt - ptCenter;
ptDest.setX(cos(dAng)*ptRel.x() - sin(dAng)*ptRel.y());
ptDest.setY(sin(dAng)*ptRel.x() + cos(dAng)*ptRel.y());
return ptDest + ptCenter;
}
//---------------------------------------------------------------------------------------------------------------------
auto PieceLabelText(const QVector<QPointF> &labelShape, const VTextManager &tm) -> QStringList
{
QStringList text;
if (labelShape.count() > 2)
{
auto sourceCount = tm.GetSourceLinesCount();
text.reserve(sourceCount);
for (int i = 0; i < sourceCount; ++i)
{
text.append(tm.GetSourceLine(i).m_qsText);
}
}
return text;
}
//---------------------------------------------------------------------------------------------------------------------
auto ConvertPlaceLabels(const VPiece &piece, const VContainer *pattern) -> QVector<VLayoutPlaceLabel>
{
QVector<VLayoutPlaceLabel> labels;
const auto placeLabels = piece.GetPlaceLabels();
labels.reserve(placeLabels.size());
for(const auto &placeLabel : placeLabels)
{
const auto label = pattern->GeometricObject<VPlaceLabelItem>(placeLabel);
if (label->IsVisible())
{
QT_WARNING_PUSH
QT_WARNING_DISABLE_GCC("-Wnoexcept")
// noexcept-expression evaluates to 'false' because of a call to 'constexpr QPointF::QPointF()'
labels.append(VLayoutPlaceLabel(*label));
QT_WARNING_POP
}
}
return labels;
}
//---------------------------------------------------------------------------------------------------------------------
auto PrepareSAPassmark(const VPiece &piece, const VContainer *pattern, const VPassmark &passmark,
PassmarkSide side, bool &ok) -> VLayoutPassmark
{
QT_WARNING_PUSH
QT_WARNING_DISABLE_GCC("-Wnoexcept")
// noexcept-expression evaluates to 'false' because of a call to 'constexpr QPointF::QPointF()'
VLayoutPassmark layoutPassmark;
QT_WARNING_POP
VPiecePassmarkData pData = passmark.Data();
const QVector<VPieceNode> path = piece.GetUnitedPath(pattern);
const int nodeIndex = VPiecePath::indexOfNode(path, pData.id);
if (nodeIndex == -1)
{
const QString errorMsg =
QObject::tr("Passmark '%1' is not part of piece '%2'.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
QVector<QLineF> baseLines = passmark.SAPassmarkBaseLine(piece, pattern, static_cast<PassmarkSide>(side));
if (baseLines.isEmpty())
{
const QString errorMsg =
QObject::tr("Cannot prepare passmark '%1' for piece '%2'. Passmark base line is empty.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
if (side == PassmarkSide::All || side == PassmarkSide::Right)
{
layoutPassmark.baseLine = ConstFirst(baseLines);
}
else if (side == PassmarkSide::Right)
{
layoutPassmark.baseLine = ConstLast(baseLines);
}
const QVector<QLineF> lines = passmark.SAPassmark(piece, pattern, side);
if (lines.isEmpty())
{
const QString errorMsg =
QObject::tr("Cannot prepare passmark '%1' for piece '%2'. Passmark is empty.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
layoutPassmark.lines = lines;
layoutPassmark.type = pData.passmarkLineType;
layoutPassmark.isBuiltIn = false;
ok = true;
return layoutPassmark;
}
//---------------------------------------------------------------------------------------------------------------------
auto PreapreBuiltInSAPassmark(const VPiece &piece, const VContainer *pattern, const VPassmark &passmark,
bool &ok) -> VLayoutPassmark
{
QT_WARNING_PUSH
QT_WARNING_DISABLE_GCC("-Wnoexcept")
// noexcept-expression evaluates to 'false' because of a call to 'constexpr QPointF::QPointF()'
VLayoutPassmark layoutPassmark;
QT_WARNING_POP
VPiecePassmarkData pData = passmark.Data();
const QVector<VPieceNode> path = piece.GetUnitedPath(pattern);
const int nodeIndex = VPiecePath::indexOfNode(path, pData.id);
if (nodeIndex == -1)
{
const QString errorMsg =
QObject::tr("Passmark '%1' is not part of piece '%2'.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
const QVector<QLineF> lines = passmark.BuiltInSAPassmark(piece, pattern);
if (lines.isEmpty())
{
const QString errorMsg =
QObject::tr("Cannot prepare builtin passmark '%1' for piece '%2'. Passmark is empty.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
layoutPassmark.lines = lines;
const QVector<QLineF> baseLines = passmark.BuiltInSAPassmarkBaseLine(piece);
if (baseLines.isEmpty())
{
const QString errorMsg =
QObject::tr("Cannot prepare builtin passmark '%1' for piece '%2'. Passmark base line is "
"empty.")
.arg(pData.nodeName, piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
ok = false;
return {};
}
layoutPassmark.baseLine = ConstFirst (baseLines);
layoutPassmark.type = pData.passmarkLineType;
layoutPassmark.isBuiltIn = true;
ok = true;
return layoutPassmark;
}
//---------------------------------------------------------------------------------------------------------------------
auto ConvertPassmarks(const VPiece &piece, const VContainer *pattern) -> QVector<VLayoutPassmark>
{
const QVector<VPassmark> passmarks = piece.Passmarks(pattern);
QVector<VLayoutPassmark> layoutPassmarks;
layoutPassmarks.reserve(passmarks.size());
for(const auto &passmark : passmarks)
{
if (passmark.IsNull())
{
continue;
}
auto AddPassmark = [passmark, piece, pattern, &layoutPassmarks](PassmarkSide side)
{
bool ok = false;
VLayoutPassmark layoutPassmark = PrepareSAPassmark(piece, pattern, passmark, side, ok);
if (ok)
{
layoutPassmarks.append(layoutPassmark);
}
};
auto AddBuiltInPassmark = [passmark, piece, pattern, &layoutPassmarks]()
{
bool ok = false;
VLayoutPassmark layoutPassmark = PreapreBuiltInSAPassmark(piece, pattern, passmark, ok);
if (ok)
{
layoutPassmarks.append(layoutPassmark);
}
};
if (piece.IsSeamAllowanceBuiltIn())
{
AddBuiltInPassmark();
continue;
}
VPiecePassmarkData pData = passmark.Data();
switch(pData.passmarkAngleType)
{
case PassmarkAngleType::Straightforward:
case PassmarkAngleType::Bisector:
AddPassmark(PassmarkSide::All);
break;
case PassmarkAngleType::Intersection:
case PassmarkAngleType::Intersection2:
AddPassmark(PassmarkSide::Left);
AddPassmark(PassmarkSide::Right);
break;
case PassmarkAngleType::IntersectionOnlyLeft:
case PassmarkAngleType::Intersection2OnlyLeft:
AddPassmark(PassmarkSide::Left);
break;
case PassmarkAngleType::IntersectionOnlyRight:
case PassmarkAngleType::Intersection2OnlyRight:
AddPassmark(PassmarkSide::Right);
break;
default:
break;
}
if (VAbstractApplication::VApp()->Settings()->IsDoublePassmark()
&& (VAbstractApplication::VApp()->Settings()->IsPieceShowMainPath() ||
not piece.IsHideMainPath())
&& pData.isMainPathNode
&& pData.passmarkAngleType != PassmarkAngleType::Intersection
&& pData.passmarkAngleType != PassmarkAngleType::IntersectionOnlyLeft
&& pData.passmarkAngleType != PassmarkAngleType::IntersectionOnlyRight
&& pData.passmarkAngleType != PassmarkAngleType::Intersection2
&& pData.passmarkAngleType != PassmarkAngleType::Intersection2OnlyLeft
&& pData.passmarkAngleType != PassmarkAngleType::Intersection2OnlyRight
&& pData.isShowSecondPassmark)
{
AddBuiltInPassmark();
}
}
return layoutPassmarks;
}
//---------------------------------------------------------------------------------------------------------------------
auto PrepareGradationPlaceholders(const VContainer *data) -> QMap<QString, QString>
{
SCASSERT(data != nullptr)
QMap<QString, QString> placeholders;
QString heightValue = QString::number(VAbstractValApplication::VApp()->GetDimensionHeight());
placeholders.insert(pl_height, heightValue);
placeholders.insert(pl_dimensionX, heightValue);
QString sizeValue = QString::number(VAbstractValApplication::VApp()->GetDimensionSize());
placeholders.insert(pl_size, sizeValue);
placeholders.insert(pl_dimensionY, sizeValue);
QString hipValue = QString::number(VAbstractValApplication::VApp()->GetDimensionHip());
placeholders.insert(pl_hip, hipValue);
placeholders.insert(pl_dimensionZ, hipValue);
QString waistValue = QString::number(VAbstractValApplication::VApp()->GetDimensionWaist());
placeholders.insert(pl_waist, waistValue);
placeholders.insert(pl_dimensionW, waistValue);
{
QString label = VAbstractValApplication::VApp()->GetDimensionHeightLabel();
placeholders.insert(pl_heightLabel, not label.isEmpty() ? label : heightValue);
placeholders.insert(pl_dimensionXLabel, not label.isEmpty() ? label : heightValue);
label = VAbstractValApplication::VApp()->GetDimensionSizeLabel();
placeholders.insert(pl_sizeLabel, not label.isEmpty() ? label : sizeValue);
placeholders.insert(pl_dimensionYLabel, not label.isEmpty() ? label : heightValue);
label = VAbstractValApplication::VApp()->GetDimensionHipLabel();
placeholders.insert(pl_hipLabel, not label.isEmpty() ? label : hipValue);
placeholders.insert(pl_dimensionZLabel, not label.isEmpty() ? label : heightValue);
label = VAbstractValApplication::VApp()->GetDimensionWaistLabel();
placeholders.insert(pl_waistLabel, not label.isEmpty() ? label : waistValue);
placeholders.insert(pl_dimensionWLabel, not label.isEmpty() ? label : heightValue);
}
{
const QMap<QString, QSharedPointer<VMeasurement> > measurements = data->DataMeasurements();
auto i = measurements.constBegin();
while (i != measurements.constEnd())
{
placeholders.insert(pl_measurement + i.key(), QString::number(*i.value()->GetValue()));
++i;
}
}
return placeholders;
}
//---------------------------------------------------------------------------------------------------------------------
auto ReplacePlaceholders(const QMap<QString, QString> &placeholders, QString line) -> QString
{
QChar per('%');
auto TestDimension = [per, placeholders, line](const QString &placeholder, const QString &errorMsg)
{
if (line.contains(per+placeholder+per) && placeholders.value(placeholder) == QChar('0'))
{
VAbstractApplication::VApp()->IsPedantic()
? throw VException(errorMsg)
: qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
}
};
TestDimension(pl_height, QObject::tr("No data for the height dimension."));
TestDimension(pl_size, QObject::tr("No data for the size dimension."));
TestDimension(pl_hip, QObject::tr("No data for the hip dimension."));
TestDimension(pl_waist, QObject::tr("No data for the waist dimension."));
TestDimension(pl_dimensionX, QObject::tr("No data for the X dimension."));
TestDimension(pl_dimensionY, QObject::tr("No data for the Y dimension."));
TestDimension(pl_dimensionZ, QObject::tr("No data for the Z dimension."));
TestDimension(pl_dimensionW, QObject::tr("No data for the W dimension."));
auto i = placeholders.constBegin();
while (i != placeholders.constEnd())
{
line.replace(per+i.key()+per, i.value());
++i;
}
return line;
}
//---------------------------------------------------------------------------------------------------------------------
auto PrepareGradationId(const QString &label, const VContainer *pattern) -> QString
{
const QMap<QString, QString> placeholders = PrepareGradationPlaceholders(pattern);
return ReplacePlaceholders(placeholders, label);
}
} // namespace
// Friend functions
//---------------------------------------------------------------------------------------------------------------------
auto operator<<(QDataStream &dataStream, const VLayoutPoint &p) -> QDataStream &
{
dataStream << static_cast<QPointF>(p); // NOLINT(cppcoreguidelines-slicing)
dataStream << p.TurnPoint();
dataStream << p.CurvePoint();
return dataStream;
}
//---------------------------------------------------------------------------------------------------------------------
auto operator>>(QDataStream &dataStream, VLayoutPoint &p) -> QDataStream &
{
QPointF tmp;
bool turnPointFlag = false;
bool curvePointFlag = false;
dataStream >> tmp;
dataStream >> turnPointFlag;
dataStream >> curvePointFlag;
p = VLayoutPoint(tmp);
p.SetTurnPoint(turnPointFlag);
p.SetCurvePoint(curvePointFlag);
return dataStream;
}
//---------------------------------------------------------------------------------------------------------------------
auto operator<<(QDataStream &dataStream, const VLayoutPiece &piece) -> QDataStream &
{
dataStream << static_cast<VAbstractPiece>(piece); // NOLINT(cppcoreguidelines-slicing)
dataStream << *piece.d;
return dataStream;
}
//---------------------------------------------------------------------------------------------------------------------
auto operator>>(QDataStream &dataStream, VLayoutPiece &piece) -> QDataStream &
{
dataStream >> static_cast<VAbstractPiece &>(piece);
dataStream >> *piece.d;
return dataStream;
}
//---------------------------------------------------------------------------------------------------------------------
VLayoutPiece::VLayoutPiece()
:d(new VLayoutPieceData)
{}
//---------------------------------------------------------------------------------------------------------------------
VLayoutPiece::VLayoutPiece(const VLayoutPiece &detail) // NOLINT(modernize-use-equals-default)
:VAbstractPiece(detail), d(detail.d)
{}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::operator=(const VLayoutPiece &detail) -> VLayoutPiece &
{
if ( &detail == this )
{
return *this;
}
VAbstractPiece::operator=(detail);
d = detail.d;
return *this;
}
#ifdef Q_COMPILER_RVALUE_REFS
//---------------------------------------------------------------------------------------------------------------------
VLayoutPiece::VLayoutPiece(VLayoutPiece &&detail) Q_DECL_NOTHROW
:VAbstractPiece(std::move(detail)), d(std::move(detail.d))
{}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::operator=(VLayoutPiece &&detail) Q_DECL_NOTHROW -> VLayoutPiece &
{
VAbstractPiece::operator=(detail);
std::swap(d, detail.d);
return *this;
}
#endif
//---------------------------------------------------------------------------------------------------------------------
VLayoutPiece::~VLayoutPiece() //NOLINT(modernize-use-equals-default)
{}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::Create(const VPiece &piece, vidtype id, const VContainer *pattern) -> VLayoutPiece
{
QFuture<QVector<VLayoutPoint> > futureSeamAllowance =
QtConcurrent::run([piece, pattern](){return piece.SeamAllowancePoints(pattern);});
QFuture<bool> futureSeamAllowanceValid =
QtConcurrent::run([piece, pattern](){return piece.IsSeamAllowanceValid(pattern);});
QFuture<QVector<VLayoutPoint> > futureMainPath =
QtConcurrent::run([piece, pattern](){return piece.MainPathPoints(pattern);});
QFuture<QVector<VLayoutPiecePath> > futureInternalPaths = QtConcurrent::run(ConvertInternalPaths, piece, pattern);
QFuture<QVector<VLayoutPassmark> > futurePassmarks = QtConcurrent::run(ConvertPassmarks, piece, pattern);
QFuture<QVector<VLayoutPlaceLabel> > futurePlaceLabels = QtConcurrent::run(ConvertPlaceLabels, piece, pattern);
VLayoutPiece det;
det.SetMx(piece.GetMx());
det.SetMy(piece.GetMy());
det.SetName(piece.GetName());
det.SetUUID(piece.GetUUID());
det.SetGradationId(PrepareGradationId(piece.GetGradationLabel(), pattern));
det.SetSAWidth(VAbstractValApplication::VApp()->toPixel(piece.GetSAWidth()));
det.SetForbidFlipping(piece.IsForbidFlipping());
det.SetForceFlipping(piece.IsForceFlipping());
det.SetSewLineOnDrawing(piece.IsSewLineOnDrawing());
det.SetId(id);
if (not futureSeamAllowanceValid.result())
{
const QString errorMsg = QObject::tr("Piece '%1'. Seam allowance is not valid.")
.arg(piece.GetName());
VAbstractApplication::VApp()->IsPedantic() ? throw VException(errorMsg) :
qWarning() << VAbstractValApplication::warningMessageSignature + errorMsg;
}
det.SetContourPoints(futureMainPath.result(),
VAbstractApplication::VApp()->Settings()->IsPieceShowMainPath() ? false
: piece.IsHideMainPath());
det.SetSeamAllowancePoints(futureSeamAllowance.result(), piece.IsSeamAllowance(), piece.IsSeamAllowanceBuiltIn());
det.SetInternalPaths(futureInternalPaths.result());
det.SetPassmarks(futurePassmarks.result());
det.SetPlaceLabels(futurePlaceLabels.result());
det.SetPriority(piece.GetPriority());
// Very important to set main path first!
if (det.MappedContourPath().isEmpty())
{
throw VException (tr("Piece %1 doesn't have shape.").arg(piece.GetName()));
}
const VPieceLabelData& data = piece.GetPieceLabelData();
det.SetQuantity(data.GetQuantity());
if (data.IsVisible())
{
det.SetPieceText(piece.GetName(), data, VAbstractApplication::VApp()->Settings()->GetLabelFont(), pattern);
}
const VPatternLabelData& geom = piece.GetPatternLabelData();
if (geom.IsVisible())
{
VAbstractPattern* pDoc = VAbstractValApplication::VApp()->getCurrentDocument();
det.SetPatternInfo(pDoc, geom, VAbstractApplication::VApp()->Settings()->GetLabelFont(), pattern);
}
const VGrainlineData& grainlineGeom = piece.GetGrainlineGeometry();
if (grainlineGeom.IsVisible())
{
det.SetGrainline(grainlineGeom, pattern);
}
return det;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetUniqueID() const -> QString
{
QString id = VAbstractPiece::GetUniqueID();
if (not d->m_gradationId.isEmpty())
{
id = id + '_' + d->m_gradationId;
}
return id;
}
//---------------------------------------------------------------------------------------------------------------------
template <class T>
auto VLayoutPiece::Map(QVector<T> points) const -> QVector<T>
{
std::transform(points.begin(), points.end(), points.begin(),
[this](const T &point) { return d->m_matrix.map(point); });
if (d->m_mirror)
{
std::reverse(points.begin(), points.end());
}
return points;
}
//---------------------------------------------------------------------------------------------------------------------
template <> // NOLINTNEXTLINE(readability-inconsistent-declaration-parameter-name)
auto VLayoutPiece::Map<VLayoutPassmark>(QVector<VLayoutPassmark> passmarks) const -> QVector<VLayoutPassmark>
{
for (auto & passmark : passmarks)
{
passmark.lines = Map(passmark.lines);
passmark.baseLine = d->m_matrix.map(passmark.baseLine);
}
return passmarks;
}
//---------------------------------------------------------------------------------------------------------------------
template <>
auto VLayoutPiece::Map<VLayoutPoint>(QVector<VLayoutPoint> points) const -> QVector<VLayoutPoint>
{
std::transform(points.begin(), points.end(), points.begin(), [this](VLayoutPoint point)
{
auto p = static_cast<QPointF>(point); // NOLINT(cppcoreguidelines-slicing)
p = d->m_matrix.map(p);
point.rx() = p.x();
point.ry() = p.y();
return point;
});
if (d->m_mirror)
{
std::reverse(points.begin(), points.end());
}
return points;
}
//---------------------------------------------------------------------------------------------------------------------
// cppcheck-suppress unusedFunction
auto VLayoutPiece::GetMappedContourPoints() const -> QVector<VLayoutPoint>
{
return Map(d->m_contour);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetContourPoints() const -> QVector<VLayoutPoint>
{
return d->m_contour;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetContourPoints(const QVector<VLayoutPoint> &points, bool hideMainPath)
{
d->m_contour = RemoveDublicates(points, false);
SetHideMainPath(hideMainPath);
}
//---------------------------------------------------------------------------------------------------------------------
// cppcheck-suppress unusedFunction
auto VLayoutPiece::GetMappedSeamAllowancePoints() const -> QVector<VLayoutPoint>
{
return Map(d->m_seamAllowance);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetSeamAllowancePoints() const -> QVector<VLayoutPoint>
{
return d->m_seamAllowance;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetSeamAllowancePoints(const QVector<VLayoutPoint> &points, bool seamAllowance,
bool seamAllowanceBuiltIn)
{
if (seamAllowance)
{
SetSeamAllowance(seamAllowance);
SetSeamAllowanceBuiltIn(seamAllowanceBuiltIn);
d->m_seamAllowance = points;
if (not d->m_seamAllowance.isEmpty())
{
d->m_seamAllowance = RemoveDublicates(d->m_seamAllowance, false);
}
else if (not IsSeamAllowanceBuiltIn())
{
qWarning()<<"Seam allowance is empty.";
SetSeamAllowance(false);
}
}
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMappedLayoutAllowancePoints() const -> QVector<QPointF>
{
return Map(d->m_layoutAllowance);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetLayoutAllowancePoints() const -> QVector<QPointF>
{
return d->m_layoutAllowance;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPieceTextPosition() const -> QPointF
{
if (d->m_detailLabel.count() > 2)
{
return d->m_matrix.map(ConstFirst(d->m_detailLabel));
}
return {};
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPieceText() const -> QStringList
{
return PieceLabelText(d->m_detailLabel, d->m_tmDetail);
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPieceText(const QString& qsName, const VPieceLabelData& data, const QFont &font,
const VContainer *pattern)
{
QPointF ptPos;
qreal labelWidth = 0;
qreal labelHeight = 0;
qreal labelAngle = 0;
if (not FindLabelGeometry(data, pattern, labelAngle, labelWidth, labelHeight, ptPos))
{
return;
}
QVector<QPointF> v;
v << ptPos
<< QPointF(ptPos.x() + labelWidth, ptPos.y())
<< QPointF(ptPos.x() + labelWidth, ptPos.y() + labelHeight)
<< QPointF(ptPos.x(), ptPos.y() + labelHeight);
const qreal dAng = qDegreesToRadians(-labelAngle);
const QPointF ptCenter(ptPos.x() + labelWidth/2, ptPos.y() + labelHeight/2);
for (int i = 0; i < v.count(); ++i)
{
v[i] = RotatePoint(ptCenter, v.at(i), dAng);
}
QScopedPointer<QGraphicsItem> item(GetMainPathItem());
d->m_detailLabel = CorrectPosition(item->boundingRect(), v);
// generate text
d->m_tmDetail.SetFont(font);
d->m_tmDetail.SetFontSize(data.GetFontSize());
d->m_tmDetail.Update(qsName, data, pattern);
// this will generate the lines of text
d->m_tmDetail.SetFontSize(data.GetFontSize());
d->m_tmDetail.FitFontSize(labelWidth, labelHeight);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPieceLabelRect() const -> QVector<QPointF>
{
return d->m_detailLabel;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPieceLabelRect(const QVector<QPointF> &rect)
{
d->m_detailLabel = rect;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPieceLabelData() const -> VTextManager
{
return d->m_tmDetail;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPieceLabelData(const VTextManager &data)
{
d->m_tmDetail = data;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPatternTextPosition() const -> QPointF
{
if (d->m_patternInfo.count() > 2)
{
return d->m_matrix.map(ConstFirst(d->m_patternInfo));
}
return {};
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPatternText() const -> QStringList
{
return PieceLabelText(d->m_patternInfo, d->m_tmPattern);
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPatternInfo(VAbstractPattern* pDoc, const VPatternLabelData& geom, const QFont &font,
const VContainer *pattern)
{
QPointF ptPos;
qreal labelWidth = 0;
qreal labelHeight = 0;
qreal labelAngle = 0;
if (not FindLabelGeometry(geom, pattern, labelAngle, labelWidth, labelHeight, ptPos))
{
return;
}
QVector<QPointF> v;
v << ptPos
<< QPointF(ptPos.x() + labelWidth, ptPos.y())
<< QPointF(ptPos.x() + labelWidth, ptPos.y() + labelHeight)
<< QPointF(ptPos.x(), ptPos.y() + labelHeight);
const qreal dAng = qDegreesToRadians(-labelAngle);
const QPointF ptCenter(ptPos.x() + labelWidth/2, ptPos.y() + labelHeight/2);
for (int i = 0; i < v.count(); ++i)
{
v[i] = RotatePoint(ptCenter, v.at(i), dAng);
}
QScopedPointer<QGraphicsItem> item(GetMainPathItem());
d->m_patternInfo = CorrectPosition(item->boundingRect(), v);
// Generate text
d->m_tmPattern.SetFont(font);
d->m_tmPattern.SetFontSize(geom.GetFontSize());
d->m_tmPattern.Update(pDoc, pattern);
// generate lines of text
d->m_tmPattern.SetFontSize(geom.GetFontSize());
d->m_tmPattern.FitFontSize(labelWidth, labelHeight);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPatternLabelRect() const -> QVector<QPointF>
{
return d->m_patternInfo;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPatternLabelRect(const QVector<QPointF> &rect)
{
d->m_patternInfo = rect;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPatternLabelData() const -> VTextManager
{
return d->m_tmPattern;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPatternLabelData(const VTextManager &data)
{
d->m_tmPattern = data;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGrainline(const VGrainlineData& geom, const VContainer* pattern)
{
qreal dAng = 0;
QScopedPointer<QGraphicsItem> item(GetMainPathItem());
const QVector<QPointF> v = GrainlinePoints(geom, pattern, item->boundingRect(), dAng);
if (v.isEmpty())
{
return;
}
d->m_grainlineEnabled = true;
d->m_grainlineArrowType = geom.GetArrowType();
d->m_grainlineAngle = qRadiansToDegrees(dAng);
d->m_grainlinePoints = v;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMappedGrainline() const -> QVector<QPointF>
{
return Map(d->m_grainlinePoints);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetGrainline() const -> QVector<QPointF>
{
return d->m_grainlinePoints;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::IsGrainlineEnabled() const -> bool
{
return d->m_grainlineEnabled;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGrainlineEnabled(bool enabled)
{
d->m_grainlineEnabled = enabled;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGrainlineAngle(qreal angle)
{
d->m_grainlineAngle = angle;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGrainlineArrowType(GrainlineArrowDirection type)
{
d->m_grainlineArrowType = type;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGrainlinePoints(const QVector<QPointF> &points)
{
d->m_grainlinePoints = points;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GrainlineAngle() const -> qreal
{
return d->m_grainlineAngle;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GrainlineArrowType() const -> GrainlineArrowDirection
{
return d->m_grainlineArrowType;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMatrix() const -> QTransform
{
return d->m_matrix;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetMatrix(const QTransform &matrix)
{
d->m_matrix = matrix;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetLayoutWidth() const -> qreal
{
return d->m_layoutWidth;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetLayoutWidth(qreal value)
{
d->m_layoutWidth = value;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetQuantity() const -> quint16
{
return d->m_quantity;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetQuantity(quint16 value)
{
d->m_quantity = qMax(static_cast<quint16>(1), value);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetId() const -> vidtype
{
return d->m_id;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetId(vidtype id)
{
d->m_id = id;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Translate(qreal dx, qreal dy)
{
Translate(QPointF(dx, dy));
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Translate(const QPointF &p)
{
QTransform m;
m.translate(p.x(), p.y());
d->m_matrix *= m;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Scale(qreal sx, qreal sy)
{
d->m_xScale *= sx;
d->m_yScale *= sy;
QTransform m;
m.scale(sx, sy);
d->m_matrix *= m;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Rotate(const QPointF &originPoint, qreal degrees)
{
QTransform m;
m.translate(originPoint.x(), originPoint.y());
m.rotate(-degrees);
m.translate(-originPoint.x(), -originPoint.y());
d->m_matrix *= m;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Mirror(const QLineF &edge)
{
if (edge.isNull())
{
return;
}
const QLineF axis = QLineF(edge.x2(), edge.y2(), edge.x2() + 100, edge.y2()); // Ox axis
const qreal angle = edge.angleTo(axis);
const QPointF p2 = edge.p2();
QTransform m;
m.translate(p2.x(), p2.y());
m.rotate(-angle);
m.translate(-p2.x(), -p2.y());
d->m_matrix *= m;
m.reset();
m.translate(p2.x(), p2.y());
m.scale(m.m11(), m.m22()*-1);
m.translate(-p2.x(), -p2.y());
d->m_matrix *= m;
m.reset();
m.translate(p2.x(), p2.y());
m.rotate(-(360-angle));
m.translate(-p2.x(), -p2.y());
d->m_matrix *= m;
d->m_mirror = !d->m_mirror;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::Mirror()
{
QTransform m;
m.scale(-1, 1);
d->m_matrix *= m;
d->m_mirror = !d->m_mirror;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::DetailEdgesCount() const -> vsizetype
{
return DetailPath().count();
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::LayoutEdgesCount() const -> vsizetype
{
const auto count = d->m_layoutAllowance.count();
return count > 2 ? count : 0;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::LayoutEdge(int i) const -> QLineF
{
return Edge(d->m_layoutAllowance, i);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::LayoutEdgeByPoint(const QPointF &p1) const -> EdgeIndex
{
return EdgeByPoint(d->m_layoutAllowance, p1);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MappedDetailBoundingRect() const -> QRectF
{
QVector<QPointF> points;
CastTo(GetMappedExternalContourPoints(), points);
return BoundingRect(points);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::DetailBoundingRect() const -> QRectF
{
QVector<QPointF> points;
CastTo(GetExternalContourPoints(), points);
return BoundingRect(points);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MappedLayoutBoundingRect() const -> QRectF
{
return BoundingRect(GetMappedLayoutAllowancePoints());
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::Diagonal() const -> qreal
{
const QRectF rec = MappedLayoutBoundingRect();
return qSqrt(pow(rec.height(), 2) + pow(rec.width(), 2));
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::isNull() const -> bool
{
if (not d->m_contour.isEmpty() && d->m_layoutWidth > 0)
{
return not (IsSeamAllowance() && not IsSeamAllowanceBuiltIn() && not d->m_seamAllowance.isEmpty());
}
return true;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::Square() const -> qint64
{
return d->m_square;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetLayoutAllowancePoints()
{
d->m_square = 0;
if (d->m_layoutWidth > 0)
{
if (IsSeamAllowance() && not IsSeamAllowanceBuiltIn())
{
QVector<VSAPoint> seamAllowancePoints;
CastTo(GetMappedSeamAllowancePoints(), seamAllowancePoints);
CastTo(Equidistant(seamAllowancePoints, d->m_layoutWidth, GetName()), d->m_layoutAllowance);
if (not d->m_layoutAllowance.isEmpty())
{
d->m_layoutAllowance.removeLast();
QVector<QPointF> points;
CastTo(GetSeamAllowancePoints(), points);
d->m_square = qFloor(qAbs(SumTrapezoids(points)/2.0));
}
}
else
{
QVector<VSAPoint> seamLinePoints;
CastTo(GetMappedContourPoints(), seamLinePoints);
CastTo(Equidistant(seamLinePoints, d->m_layoutWidth, GetName()), d->m_layoutAllowance);
if (not d->m_layoutAllowance.isEmpty())
{
d->m_layoutAllowance.removeLast();
QVector<QPointF> points;
CastTo(GetContourPoints(), points);
d->m_square = qFloor(qAbs(SumTrapezoids(points)/2.0));
}
}
}
else
{
d->m_layoutAllowance.clear();
}
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMappedExternalContourPoints() const -> QVector<VLayoutPoint>
{
return IsSeamAllowance() && not IsSeamAllowanceBuiltIn() ? GetMappedSeamAllowancePoints() :
GetMappedContourPoints();
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetExternalContourPoints() const -> QVector<VLayoutPoint>
{
return IsSeamAllowance() && not IsSeamAllowanceBuiltIn() ? GetSeamAllowancePoints() :
GetContourPoints();
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMappedPassmarks() const -> QVector<VLayoutPassmark>
{
return Map(d->m_passmarks);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPassmarks() const -> QVector<VLayoutPassmark>
{
return d->m_passmarks;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPassmarks(const QVector<VLayoutPassmark> &passmarks)
{
if (IsSeamAllowance())
{
d->m_passmarks = passmarks;
}
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetPlaceLabels() const -> QVector<VLayoutPlaceLabel>
{
return d->m_placeLabels;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetPlaceLabels(const QVector<VLayoutPlaceLabel> &labels)
{
d->m_placeLabels = labels;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MappedInternalPathsForCut(bool cut) const -> QVector<QVector<VLayoutPoint> >
{
QVector<QVector<VLayoutPoint> > paths;
paths.reserve(d->m_internalPaths.size());
for (const auto &path : d->m_internalPaths)
{
if (path.IsCutPath() == cut)
{
paths.append(Map(path.Points()));
}
}
return paths;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetInternalPaths() const -> QVector<VLayoutPiecePath>
{
return d->m_internalPaths;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetInternalPaths(const QVector<VLayoutPiecePath> &internalPaths)
{
d->m_internalPaths = internalPaths;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MappedContourPath() const -> QPainterPath
{
return d->m_matrix.map(ContourPath());
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::ContourPath() const -> QPainterPath
{
QPainterPath path;
// contour
if (not IsHideMainPath() || not IsSeamAllowance() || IsSeamAllowanceBuiltIn())
{
path = VGObject::PainterPath(GetContourPoints());
}
// seam allowance
if (IsSeamAllowance())
{
if (not IsSeamAllowanceBuiltIn())
{
// Draw seam allowance
QVector<VLayoutPoint> points = GetSeamAllowancePoints();
if (ConstLast(points).toPoint() != ConstFirst(points).toPoint())
{
points.append(points.at(0));// Should be always closed
}
QPainterPath ekv;
ekv.moveTo(points.at(0));
for (qint32 i = 1; i < points.count(); ++i)
{
ekv.lineTo(points.at(i));
}
path.addPath(ekv);
}
// Draw passmarks
QPainterPath passmaksPath;
const QVector<VLayoutPassmark> passmarks = GetPassmarks();
for(const auto &passmark : passmarks)
{
for (const auto &line : passmark.lines)
{
passmaksPath.moveTo(line.p1());
passmaksPath.lineTo(line.p2());
}
}
path.addPath(passmaksPath);
path.setFillRule(Qt::WindingFill);
}
return path;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MappedLayoutAllowancePath() const -> QPainterPath
{
return VGObject::PainterPath(GetMappedLayoutAllowancePoints());
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::DrawMiniature(QPainter &painter) const
{
painter.drawPath(ContourPath());
for (const auto &path : d->m_internalPaths)
{
painter.save();
QPen pen = painter.pen();
pen.setStyle(path.PenStyle());
painter.setPen(pen);
painter.drawPath(path.GetPainterPath());
painter.restore();
}
for (const auto &label : d->m_placeLabels)
{
painter.drawPath(LabelShapePath(label));
}
QVector<QPointF> gPoints = GetGrainline();
if (not gPoints.isEmpty())
{
QPainterPath path;
path.moveTo(gPoints.at(0));
for (auto p : qAsConst(gPoints))
{
path.lineTo(p);
}
painter.drawPath(path);
}
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetItem(bool textAsPaths) const -> QGraphicsItem *
{
QGraphicsPathItem *item = GetMainItem();
for (const auto &path : d->m_internalPaths)
{
auto* pathItem = new QGraphicsPathItem(item);
pathItem->setPath(d->m_matrix.map(path.GetPainterPath()));
QPen pen = pathItem->pen();
pen.setStyle(path.PenStyle());
pen.setWidthF(VAbstractApplication::VApp()->Settings()->WidthHairLine());
pathItem->setPen(pen);
}
for (const auto &label : d->m_placeLabels)
{
auto* pathItem = new QGraphicsPathItem(item);
QPen pen = pathItem->pen();
pen.setWidthF(VAbstractApplication::VApp()->Settings()->WidthHairLine());
pathItem->setPen(pen);
pathItem->setPath(d->m_matrix.map(LabelShapePath(PlaceLabelShape(label))));
}
CreateLabelStrings(item, d->m_detailLabel, d->m_tmDetail, textAsPaths);
CreateLabelStrings(item, d->m_patternInfo, d->m_tmPattern, textAsPaths);
CreateGrainlineItem(item);
return item;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::IsLayoutAllowanceValid() const -> bool
{
QVector<VLayoutPoint> base = (IsSeamAllowance() && not IsSeamAllowanceBuiltIn()) ?
d->m_seamAllowance : d->m_contour;
QVector<QPointF> points;
CastTo(base, points);
return VAbstractPiece::IsAllowanceValid(points, d->m_layoutAllowance);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::BiggestEdge() const -> qreal
{
qreal edge = 0;
if (LayoutEdgesCount() < 1)
{
return edge;
}
for (int i = 1; i < LayoutEdgesCount(); ++i)
{
const qreal length = LayoutEdge(i).length();
if (length > edge)
{
edge = length;
}
}
return edge;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::MapPlaceLabelShape(PlaceLabelImg shape) const -> PlaceLabelImg
{
for (auto & i : shape)
{
i = Map(i);
}
return shape;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::BoundingRect(QVector<QPointF> points) -> QRectF
{
points.append(ConstFirst(points));
return QPolygonF(points).boundingRect();
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::CreateLabelStrings(QGraphicsItem *parent, const QVector<QPointF> &labelShape,
const VTextManager &tm, bool textAsPaths) const
{
SCASSERT(parent != nullptr)
if (labelShape.count() <= 2)
{
return;
}
const qreal dW = QLineF(labelShape.at(0), labelShape.at(1)).length();
const qreal dH = QLineF(labelShape.at(1), labelShape.at(2)).length();
const qreal angle = - QLineF(labelShape.at(0), labelShape.at(1)).angle();
qreal dY = 0;
for (int i = 0; i < tm.GetSourceLinesCount(); ++i)
{
const TextLine& tl = tm.GetSourceLine(i);
QFont fnt = tm.GetFont();
fnt.setPixelSize(tm.GetFont().pixelSize() + tl.m_iFontSize);
fnt.setBold(tl.m_bold);
fnt.setItalic(tl.m_italic);
QFontMetrics fm(fnt);
if (textAsPaths)
{
dY += fm.height();
}
if (dY > dH)
{
break;
}
QString qsText = tl.m_qsText;
if (TextWidth(fm, qsText) > dW)
{
qsText = fm.elidedText(qsText, Qt::ElideMiddle, static_cast<int>(dW));
}
qreal dX = 0;
if (tl.m_eAlign == 0 || (tl.m_eAlign & Qt::AlignLeft) > 0)
{
dX = 0;
}
else if ((tl.m_eAlign & Qt::AlignHCenter) > 0)
{
dX = (dW - TextWidth(fm, qsText))/2;
}
else if ((tl.m_eAlign & Qt::AlignRight) > 0)
{
dX = dW - TextWidth(fm, qsText);
}
// set up the rotation around top-left corner matrix
QTransform labelMatrix;
labelMatrix.translate(labelShape.at(0).x(), labelShape.at(0).y());
if (d->m_mirror)
{
labelMatrix.scale(-1, 1);
labelMatrix.rotate(-angle);
labelMatrix.translate(-dW, 0);
labelMatrix.translate(dX, dY); // Each string has own position
}
else
{
labelMatrix.rotate(angle);
labelMatrix.translate(dX, dY); // Each string has own position
}
labelMatrix *= d->m_matrix;
if (textAsPaths)
{
QPainterPath path;
path.addText(0, - static_cast<qreal>(fm.ascent())/6., fnt, qsText);
auto* item = new QGraphicsPathItem(parent);
item->setPath(path);
item->setBrush(QBrush(Qt::black));
item->setTransform(labelMatrix);
dY += tm.GetSpacing();
}
else
{
auto* item = new QGraphicsSimpleTextItem(parent);
item->setFont(fnt);
item->setText(qsText);
item->setTransform(labelMatrix);
dY += (fm.height() + tm.GetSpacing());
}
}
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::CreateGrainlineItem(QGraphicsItem *parent) const
{
SCASSERT(parent != nullptr)
if (not d->m_grainlineEnabled || d->m_grainlinePoints.count() < 2)
{
return;
}
auto* item = new VGraphicsFillItem(parent);
item->SetWidth(VAbstractApplication::VApp()->Settings()->WidthHairLine());
QPainterPath path;
QVector<QPointF> gPoints = GetMappedGrainline();
path.moveTo(gPoints.at(0));
for (auto p : qAsConst(gPoints))
{
path.lineTo(p);
}
item->setPath(path);
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::DetailPath() const -> QVector<VLayoutPoint>
{
if (IsSeamAllowance() && not IsSeamAllowanceBuiltIn())
{
return d->m_seamAllowance;
}
return d->m_contour;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMainItem() const -> QGraphicsPathItem *
{
auto *item = new QGraphicsPathItem();
QPen pen = item->pen();
pen.setWidthF(VAbstractApplication::VApp()->Settings()->WidthHairLine());
item->setPen(pen);
item->setPath(MappedContourPath());
return item;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetMainPathItem() const -> QGraphicsPathItem *
{
auto *item = new QGraphicsPathItem();
QPen pen = item->pen();
pen.setWidthF(VAbstractApplication::VApp()->Settings()->WidthHairLine());
item->setPen(pen);
QPainterPath path;
// contour
QVector<VLayoutPoint> points = GetMappedContourPoints();
path.moveTo(points.at(0));
for (qint32 i = 1; i < points.count(); ++i)
{
path.lineTo(points.at(i));
}
path.lineTo(points.at(0));
item->setPath(path);
return item;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::IsMirror() const -> bool
{
return d->m_mirror;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetMirror(bool value)
{
d->m_mirror = value;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetGradationId(const QString &id)
{
d->m_gradationId = id;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetGradationId() const -> QString
{
return d->m_gradationId;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetXScale() const -> qreal
{
return d->m_xScale;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetXScale(qreal xs)
{
d->m_xScale = xs;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::GetYScale() const -> qreal
{
return d->m_yScale;
}
//---------------------------------------------------------------------------------------------------------------------
void VLayoutPiece::SetYScale(qreal ys)
{
d->m_yScale = ys;
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::Edge(const QVector<QPointF> &path, int i) const -> QLineF
{
if (i < 1)
{ // Doesn't exist such edge
return {};
}
vsizetype i1, i2;
if (i < path.count())
{
i1 = i-1;
i2 = i;
}
else
{
i1 = path.count()-1;
i2 = 0;
}
if (d->m_mirror)
{
QVector<QPointF> newPath = Map(path);
return {newPath.at(i1), newPath.at(i2)};
}
return {d->m_matrix.map(path.at(i1)), d->m_matrix.map(path.at(i2))};
}
//---------------------------------------------------------------------------------------------------------------------
auto VLayoutPiece::EdgeByPoint(const QVector<QPointF> &path, const QPointF &p1) const -> EdgeIndex
{
if (p1.isNull() || path.count() < 3)
{
return {};
}
const QVector<QPointF> points = Map(path);
auto posIter = std::find_if(points.cbegin(), points.cend(),
[&p1](const QPointF &point){ return VFuzzyComparePoints(point, p1); });
if (posIter != points.cend())
{
return static_cast<int>(posIter - points.cbegin() + 1);
}
return {}; // Did not find edge
}
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