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Validate layout data.

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This commit is contained in:
Roman Telezhynskyi 2021-09-04 15:57:31 +03:00
parent 88508b102e
commit 7d16cae718
1 changed files with 24 additions and 5 deletions
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29
src/app/puzzle/xml/vplayoutfilereader.cpp
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@ -511,7 +511,10 @@ void VPLayoutFileReader::ReadSeamAllowance(const VPPiecePtr &piece)
{ {
if (not builtIn) if (not builtIn)
{ {
// TODO add check if not empty if (path.isEmpty())
{
throw VException(tr("Error in line %1. Seam allowance is empty.").arg(lineNumber()));
}
piece->SetSeamAllowancePoints(path); piece->SetSeamAllowancePoints(path);
} }
} }
@ -533,7 +536,10 @@ void VPLayoutFileReader::ReadGrainline(const VPPiecePtr &piece)
QString arrowDirection = ReadAttributeEmptyString(attribs, ML::AttrArrowDirection); QString arrowDirection = ReadAttributeEmptyString(attribs, ML::AttrArrowDirection);
piece->SetGrainlineArrowType(StringToGrainlineArrowDirrection(arrowDirection)); piece->SetGrainlineArrowType(StringToGrainlineArrowDirrection(arrowDirection));
// TODO add check if not empty if (path.isEmpty())
{
throw VException(tr("Error in line %1. Grainline is empty.").arg(lineNumber()));
}
piece->SetGrainlinePoints(path); piece->SetGrainlinePoints(path);
} }
} }
@ -614,8 +620,14 @@ auto VPLayoutFileReader::ReadInternalPath() -> VLayoutPiecePath
QXmlStreamAttributes attribs = attributes(); QXmlStreamAttributes attribs = attributes();
path.SetCutPath(ReadAttributeBool(attribs, ML::AttrCut, falseStr)); path.SetCutPath(ReadAttributeBool(attribs, ML::AttrCut, falseStr));
path.SetPenStyle(LineStyleToPenStyle(ReadAttributeString(attribs, ML::AttrPenStyle, TypeLineLine))); path.SetPenStyle(LineStyleToPenStyle(ReadAttributeString(attribs, ML::AttrPenStyle, TypeLineLine)));
// TODO check if not empty
path.SetPoints(StringToPath(readElementText())); QVector<QPointF> shape = StringToPath(readElementText());
if (shape.isEmpty())
{
throw VException(tr("Error in line %1. Internal path shape is empty.").arg(lineNumber()));
}
path.SetPoints(shape);
return path; return path;
} }
@ -658,7 +670,14 @@ auto VPLayoutFileReader::ReadMarker() -> VLayoutPlaceLabel
marker.type = static_cast<PlaceLabelType>(ReadAttributeUInt(attribs, ML::AttrType, QChar('0'))); marker.type = static_cast<PlaceLabelType>(ReadAttributeUInt(attribs, ML::AttrType, QChar('0')));
marker.center = StringToPoint(ReadAttributeEmptyString(attribs, ML::AttrCenter)); marker.center = StringToPoint(ReadAttributeEmptyString(attribs, ML::AttrCenter));
marker.box = StringToRect(ReadAttributeEmptyString(attribs, ML::AttrBox)); marker.box = StringToRect(ReadAttributeEmptyString(attribs, ML::AttrBox));
marker.shape = StringToMarkerShape(readElementText());
PlaceLabelImg shape = StringToMarkerShape(readElementText());
if (shape.isEmpty())
{
throw VException(tr("Error in line %1. Marker shape is empty.").arg(lineNumber()));
}
marker.shape = shape;
return marker; return marker;
} }