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Improving contour edge for empty sheet.

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It must follow sheet orientation, plus added control of numbers of points with
shift option.

--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2018-12-28 15:57:24 +02:00
parent 6bc160075b
commit bcb7def7b8
2 changed files with 18 additions and 7 deletions
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23
src/libs/vlayout/vcontour.cpp
View File

@ -211,27 +211,30 @@ int VContour::GlobalEdgesCount() const
int count = 0;
if (not d->globalContour.isEmpty())
{
return 10;
count = d->globalContour.count();
}
else
{
return d->globalContour.count();
const qreal shift = d->shift == 0 ? ToPixel(0.5, Unit::Cm) : d->shift;
count = qFloor(EmptySheetEdge().length()/shift);
}
return count;
}
//---------------------------------------------------------------------------------------------------------------------
QLineF VContour::GlobalEdge(int i) const
{
QLineF edge;
if (d->globalContour.isEmpty()) //-V807
{
// Because sheet is blank we have one global edge for all cases - Ox axis.
// Because sheet is blank we have one global edge for all cases.
if (i < 1 || i > GlobalEdgesCount())
{ // Doesn't exist such edge
return EmptySheetEdge();
}
const qreal nShift = EmptySheetEdge().length()/GlobalEdgesCount();
return QLineF(nShift*(i-1), 0, nShift*i, 0);
edge = IsPortrait() ? QLineF(nShift*(i-1), 0, nShift*i, 0) : QLineF(0, nShift*(i-1), 0, nShift*i);
}
else
{
@ -239,7 +242,7 @@ QLineF VContour::GlobalEdge(int i) const
{ // Doesn't exist such edge
return QLineF();
}
QLineF edge;
if (i < GlobalEdgesCount())
{
edge = QLineF(d->globalContour.at(i-1), d->globalContour.at(i));
@ -248,8 +251,8 @@ QLineF VContour::GlobalEdge(int i) const
{ // Closed countour
edge = QLineF(d->globalContour.at(GlobalEdgesCount()-1), d->globalContour.at(0));
}
return edge;
}
return edge;
}
//---------------------------------------------------------------------------------------------------------------------
@ -355,8 +358,14 @@ void VContour::AppendWhole(QVector<QPointF> &contour, const VLayoutPiece &detail
}while (processedEdges < nD);
}
//---------------------------------------------------------------------------------------------------------------------
bool VContour::IsPortrait() const
{
return d->paperHeight >= d->paperWidth;
}
//---------------------------------------------------------------------------------------------------------------------
QLineF VContour::EmptySheetEdge() const
{
return QLineF(0, 0, d->paperWidth - 5, 0);
return IsPortrait() ? QLineF(0, 0, d->paperWidth, 0) : QLineF(0, 0, 0, d->paperHeight);
}

2
src/libs/vlayout/vcontour.h
View File

@ -93,6 +93,8 @@ private:
QSharedDataPointer<VContourData> d;
void AppendWhole(QVector<QPointF> &contour, const VLayoutPiece &detail, int detJ) const;
bool IsPortrait() const;
};
Q_DECLARE_TYPEINFO(VContour, Q_MOVABLE_TYPE);