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Resolved issue #830. Seam allowance tool - object selection and preview.

Browse Source 
--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2018-04-02 16:49:53 +03:00
parent fe5a58beef
commit 218c2cc518
10 changed files with 182 additions and 43 deletions
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13
src/libs/vpatterndb/vpiece.cpp
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@ -463,10 +463,21 @@ QVector<PlaceLabelImg> VPiece::PlaceLabelPoints(const VContainer *data) const
return points;
}
//---------------------------------------------------------------------------------------------------------------------
QVector<QPainterPath> VPiece::CurvesPainterPath(const VContainer *data) const
{
return GetPath().CurvesPainterPath(data);
}
//---------------------------------------------------------------------------------------------------------------------
QPainterPath VPiece::MainPathPath(const VContainer *data) const
{
const QVector<QPointF> points = MainPathPoints(data);
return MainPathPath(MainPathPoints(data));
}
//---------------------------------------------------------------------------------------------------------------------
QPainterPath VPiece::MainPathPath(const QVector<QPointF> &points) const
{
QPainterPath path;
if (not points.isEmpty())

3
src/libs/vpatterndb/vpiece.h
View File

@ -74,7 +74,10 @@ public:
const QVector<QPointF> &seamAllowance = QVector<QPointF>()) const;
QVector<PlaceLabelImg> PlaceLabelPoints(const VContainer *data) const;
QVector<QPainterPath> CurvesPainterPath(const VContainer *data) const;
QPainterPath MainPathPath(const VContainer *data) const;
QPainterPath MainPathPath(const QVector<QPointF> &points) const;
QPainterPath SeamAllowancePath(const VContainer *data) const;
QPainterPath SeamAllowancePath(const QVector<QPointF> &points) const;
QPainterPath PassmarksPath(const VContainer *data,

67
src/libs/vpatterndb/vpiecepath.cpp
View File

@ -128,6 +128,20 @@ int IndexOfNode(const QVector<VPieceNode> &list, quint32 id)
qDebug()<<"Can't find node.";
return -1;
}
//---------------------------------------------------------------------------------------------------------------------
QPainterPath MakePainterPath(const QVector<QPointF> &points)
{
QPainterPath path;
if (not points.isEmpty())
{
path.addPolygon(QPolygonF(points));
path.setFillRule(Qt::WindingFill);
}
return path;
}
}
//---------------------------------------------------------------------------------------------------------------------
@ -332,6 +346,41 @@ QVector<VPointF> VPiecePath::PathNodePoints(const VContainer *data, bool showExc
return points;
}
//---------------------------------------------------------------------------------------------------------------------
QVector<QVector<QPointF> > VPiecePath::PathCurvePoints(const VContainer *data) const
{
QVector<QVector<QPointF> > curves;
for (int i = 0; i < CountNodes(); ++i)
{
if (at(i).IsExcluded())
{
continue;// skip excluded node
}
switch (at(i).GetTypeTool())
{
case (Tool::NodeArc):
case (Tool::NodeElArc):
case (Tool::NodeSpline):
case (Tool::NodeSplinePath):
{
const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(at(i).GetId());
const QPointF begin = StartSegment(data, i, at(i).GetReverse());
const QPointF end = EndSegment(data, i, at(i).GetReverse());
curves.append(curve->GetSegmentPoints(begin, end, at(i).GetReverse()));
break;
}
case (Tool::NodePoint):
default:
break;
}
}
return curves;
}
//---------------------------------------------------------------------------------------------------------------------
QVector<VSAPoint> VPiecePath::SeamAllowancePoints(const VContainer *data, qreal width, bool reverse) const
{
@ -374,16 +423,20 @@ QVector<VSAPoint> VPiecePath::SeamAllowancePoints(const VContainer *data, qreal
//---------------------------------------------------------------------------------------------------------------------
QPainterPath VPiecePath::PainterPath(const VContainer *data) const
{
const QVector<QPointF> points = PathPoints(data);
QPainterPath path;
return MakePainterPath(PathPoints(data));
}
if (not points.isEmpty())
//---------------------------------------------------------------------------------------------------------------------
QVector<QPainterPath> VPiecePath::CurvesPainterPath(const VContainer *data) const
{
const QVector<QVector<QPointF> > curves = PathCurvePoints(data);
QVector<QPainterPath> paths(curves.size());
for(auto &curve : curves)
{
path.addPolygon(QPolygonF(points));
path.setFillRule(Qt::WindingFill);
paths.append(MakePainterPath(curve));
}
return path;
return paths;
}
//---------------------------------------------------------------------------------------------------------------------

10
src/libs/vpatterndb/vpiecepath.h
View File

@ -85,11 +85,13 @@ public:
QString GetVisibilityTrigger() const;
void SetVisibilityTrigger(const QString &formula);
QVector<QPointF> PathPoints(const VContainer *data) const;
QVector<VPointF> PathNodePoints(const VContainer *data, bool showExcluded = true) const;
QVector<VSAPoint> SeamAllowancePoints(const VContainer *data, qreal width, bool reverse) const;
QVector<QPointF> PathPoints(const VContainer *data) const;
QVector<VPointF> PathNodePoints(const VContainer *data, bool showExcluded = true) const;
QVector<QVector<QPointF> > PathCurvePoints(const VContainer *data) const;
QVector<VSAPoint> SeamAllowancePoints(const VContainer *data, qreal width, bool reverse) const;
QPainterPath PainterPath(const VContainer *data) const;
QPainterPath PainterPath(const VContainer *data) const;
QVector<QPainterPath> CurvesPainterPath(const VContainer *data) const;
QList<quint32> Dependencies() const;
QVector<quint32> MissingNodes(const VPiecePath &path) const;

21
src/libs/vtools/dialogs/tools/piece/dialogseamallowance.cpp
View File

@ -163,11 +163,6 @@ DialogSeamAllowance::DialogSeamAllowance(const VContainer *data, const quint32 &
flagMainPathIsValid = MainPathIsValid();
CheckState();
if (not applyAllowed)
{
vis = new VisToolPiece(data);
}
m_ftb->SetCurrentIndex(TabOrder::Paths);// Show always first tab active on start.
}
@ -203,6 +198,11 @@ void DialogSeamAllowance::EnableApply(bool enable)
m_ftb->SetTabEnabled(TabOrder::Grainline, applyAllowed);
m_ftb->SetTabEnabled(TabOrder::Passmarks, applyAllowed);
m_ftb->SetTabEnabled(TabOrder::PlaceLabels, applyAllowed);
if (not applyAllowed && vis.isNull())
{
vis = new VisToolPiece(data);
}
}
//---------------------------------------------------------------------------------------------------------------------
@ -3028,10 +3028,13 @@ void DialogSeamAllowance::SetFormulaSAWidth(const QString &formula)
}
uiTabPaths->plainTextEditFormulaWidth->setPlainText(width);
VisToolPiece *path = qobject_cast<VisToolPiece *>(vis);
SCASSERT(path != nullptr)
const VPiece p = CreatePiece();
path->SetPiece(p);
if (not applyAllowed)
{
VisToolPiece *path = qobject_cast<VisToolPiece *>(vis);
SCASSERT(path != nullptr)
const VPiece p = CreatePiece();
path->SetPiece(p);
}
MoveCursorToEnd(uiTabPaths->plainTextEditFormulaWidth);
}

4
src/libs/vtools/tools/vtoolseamallowance.cpp
View File

@ -1355,7 +1355,9 @@ void VToolSeamAllowance::RefreshGeometry(bool updateChildren)
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, false);
const VPiece detail = VAbstractTool::data.GetPiece(m_id);
QFuture<QPainterPath > futurePath = QtConcurrent::run(detail, &VPiece::MainPathPath, this->getData());
QFuture<QPainterPath > futurePath = QtConcurrent::run(detail,
QOverload<const VContainer *>::of(&VPiece::MainPathPath),
this->getData());
QFuture<QVector<QPointF> > futureSeamAllowance;
if (detail.IsSeamAllowance())

35
src/libs/vtools/visualization/path/vistoolpiece.cpp
View File

@ -35,13 +35,15 @@
VisToolPiece::VisToolPiece(const VContainer *data, QGraphicsItem *parent)
: VisPath(data, parent),
m_points(),
m_curves(),
m_line1(nullptr),
m_line2(nullptr),
m_piece(),
m_pieceCached(false),
m_cachedMainPath(),
m_cachedNodes(),
m_cachedMainPathPoints()
m_cachedMainPathPoints(),
m_cachedCurvesPath()
{
m_line1 = InitItem<VScaledLine>(supportColor, this);
m_line2 = InitItem<VScaledLine>(supportColor, this);
@ -56,11 +58,16 @@ void VisToolPiece::RefreshGeometry()
{
if (not m_pieceCached)
{
m_cachedMainPath = m_piece.MainPathPath(Visualization::data);
m_cachedNodes = m_piece.MainPathNodePoints(Visualization::data);
if (mode == Mode::Creation)
{
m_cachedCurvesPath = m_piece.CurvesPainterPath(Visualization::data);
m_cachedMainPathPoints = m_piece.MainPathPoints(Visualization::data);
m_cachedMainPath = m_piece.MainPathPath(m_cachedMainPathPoints);
}
else
{
m_cachedMainPath = m_piece.MainPathPath(Visualization::data);
}
m_pieceCached = true;
}
@ -75,6 +82,12 @@ void VisToolPiece::RefreshGeometry()
if (mode == Mode::Creation)
{
for (int i = 0; i < m_cachedCurvesPath.size(); ++i)
{
VCurvePathItem *path = GetCurve(static_cast<quint32>(i), supportColor);
DrawPath(path, m_cachedCurvesPath.at(i), supportColor);
}
DrawLine(m_line1, QLineF(m_cachedMainPathPoints.first(), Visualization::scenePos), supportColor,
Qt::DashLine);
@ -100,6 +113,12 @@ VScaledEllipse *VisToolPiece::GetPoint(quint32 i, const QColor &color)
return GetPointItem(m_points, i, color, this);
}
//---------------------------------------------------------------------------------------------------------------------
VCurvePathItem *VisToolPiece::GetCurve(quint32 i, const QColor &color)
{
return GetCurveItem(m_curves, i, color, this);
}
//---------------------------------------------------------------------------------------------------------------------
void VisToolPiece::HideAllItems()
{
@ -113,9 +132,17 @@ void VisToolPiece::HideAllItems()
m_line2->setVisible(false);
}
for (int i=0; i < m_points.size(); ++i)
for(QGraphicsEllipseItem *item : qAsConst(m_points))
{
if (QGraphicsEllipseItem *item = m_points.at(i))
if (item)
{
item->setVisible(false);
}
}
for(QGraphicsPathItem *item : qAsConst(m_curves))
{
if (item)
{
item->setVisible(false);
}

3
src/libs/vtools/visualization/path/vistoolpiece.h
View File

@ -50,6 +50,7 @@ public:
private:
Q_DISABLE_COPY(VisToolPiece)
QVector<VScaledEllipse *> m_points;
QVector<VCurvePathItem *> m_curves;
VScaledLine *m_line1;
VScaledLine *m_line2;
@ -58,8 +59,10 @@ private:
QPainterPath m_cachedMainPath;
QVector<VPointF> m_cachedNodes;
QVector<QPointF> m_cachedMainPathPoints;
QVector<QPainterPath> m_cachedCurvesPath;
VScaledEllipse* GetPoint(quint32 i, const QColor &color);
VCurvePathItem *GetCurve(quint32 i, const QColor &color);
void HideAllItems();
};

65
src/libs/vtools/visualization/visualization.cpp
View File

@ -59,6 +59,44 @@ template <class K, class V> class QHash;
Q_LOGGING_CATEGORY(vVis, "v.visualization")
namespace
{
//---------------------------------------------------------------------------------------------------------------------
VScaledEllipse *InitPointItem(const QColor &color, QGraphicsItem *parent, qreal z = 0)
{
VScaledEllipse *point = new VScaledEllipse(parent);
point->setZValue(1);
point->setBrush(QBrush(Qt::NoBrush));
QPen visPen = point->pen();
visPen.setColor(color);
point->setPen(visPen);
point->setRect(PointRect(ScaledRadius(SceneScale(qApp->getCurrentScene()))));
point->setPos(QPointF());
point->setFlags(QGraphicsItem::ItemStacksBehindParent);
point->setZValue(z);
point->setVisible(false);
return point;
}
//---------------------------------------------------------------------------------------------------------------------
VCurvePathItem *InitCurveItem(const QColor &color, QGraphicsItem *parent, qreal z = 0)
{
VCurvePathItem *curve = new VCurvePathItem(parent);
curve->setBrush(QBrush(Qt::NoBrush));
QPen visPen = curve->pen();
visPen.setColor(color);
curve->setPen(visPen);
curve->setFlags(QGraphicsItem::ItemStacksBehindParent);
curve->setZValue(z);
curve->setVisible(false);
return curve;
}
}
//---------------------------------------------------------------------------------------------------------------------
Visualization::Visualization(const VContainer *data)
:QObject(),
@ -261,22 +299,19 @@ VScaledEllipse *Visualization::GetPointItem(QVector<VScaledEllipse *> &points, q
}
//---------------------------------------------------------------------------------------------------------------------
VScaledEllipse *Visualization::InitPointItem(const QColor &color, QGraphicsItem *parent, qreal z)
VCurvePathItem *Visualization::GetCurveItem(QVector<VCurvePathItem *> &curves, quint32 i, const QColor &color,
QGraphicsItem *parent)
{
VScaledEllipse *point = new VScaledEllipse(parent);
point->setZValue(1);
point->setBrush(QBrush(Qt::NoBrush));
QPen visPen = point->pen();
visPen.setColor(color);
point->setPen(visPen);
point->setRect(PointRect(ScaledRadius(SceneScale(qApp->getCurrentScene()))));
point->setPos(QPointF());
point->setFlags(QGraphicsItem::ItemStacksBehindParent);
point->setZValue(z);
point->setVisible(false);
return point;
if (not curves.isEmpty() && static_cast<quint32>(curves.size() - 1) >= i)
{
return curves.at(static_cast<int>(i));
}
else
{
auto point = InitCurveItem(color, parent);
curves.append(point);
return point;
}
}
//---------------------------------------------------------------------------------------------------------------------

4
src/libs/vtools/visualization/visualization.h
View File

@ -114,10 +114,10 @@ protected:
static VScaledEllipse *GetPointItem(QVector<VScaledEllipse *> &points, quint32 i, const QColor &color,
QGraphicsItem *parent);
static VCurvePathItem *GetCurveItem(QVector<VCurvePathItem *> &curves, quint32 i, const QColor &color,
QGraphicsItem *parent);
private:
Q_DISABLE_COPY(Visualization)
static VScaledEllipse* InitPointItem(const QColor &color, QGraphicsItem *parent, qreal z = 0);
};
//---------------------------------------------------------------------------------------------------------------------