#include <AIS_Shape.hxx>
#include <AIS_Point.hxx>
#include <AIS_Line.hxx>
+#include <AIS_LocalContext.hxx>
#include <Geom_Point.hxx>
#include <Geom_BSplineCurve.hxx>
#include <Geom_Line.hxx>
#include <StdSelect_BRepOwner.hxx>
+#include <SelectMgr_Selection.hxx>
+#include <Select3D_SensitivePoint.hxx>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QMouseEvent>
#include <QApplication>
#include <QTableWidget>
+#include <QTime>
-const double LOCAL_SELECTION_TOLERANCE = 0.0001;
-const int SECTION_NAME_COLUMN_WIDTH = 75;
-const int POINT_INDEX_COLUMN_WIDTH = 40;
+#define MEASURE_TIME
+
+#ifdef MEASURE_TIME
+
+ #define START_MEASURE_TIME \
+ QTime aTimer; \
+ aTimer.start(); \
+
+ #define END_MEASURE_TIME( theMsg ) \
+ double aTime = aTimer.elapsed() * 0.001; \
+ FILE* aFile = fopen( "performance", "a" ); \
+ fprintf( aFile, "%s = %.3lf sec\n", theMsg, aTime ); \
+ fclose( aFile ); \
+
+#else
+
+ #define START_MEASURE_TIME
+ #define END_MEASURE_TIME( theMsg )
+
+#endif
-const int SCENE_PIXEL_TOLERANCE = 10;
+
+
+
+
+
+const double LOCAL_SELECTION_TOLERANCE = 0.0001;
CurveCreator_Widget::CurveCreator_Widget(QWidget* parent,
CurveCreator_ICurve *theCurve,
- Qt::WindowFlags fl)
+ Qt::WindowFlags fl,
+ int theLocalPointRowLimit )
: QWidget(parent), myNewSectionEditor(NULL), myCurve(theCurve), mySection(0),
myDragStarted( false ), myDragInteractionStyle( SUIT_ViewModel::STANDARD ),
- myOCCViewer( 0 )
+ myOCCViewer( 0 ), myLocalPointRowLimit( theLocalPointRowLimit )
{
myNewSectionEditor = new CurveCreator_NewSectionDlg( this );
myNewSectionEditor->hide();
connect( mySectionView, SIGNAL(sectionEntered(int)), this, SLOT(onEditSection(int)) );
connect( mySectionView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(onContextMenu(QPoint)) );
- myLocalPointView = new QTableWidget();
- myLocalPointView->setItemDelegate( new CurveCreator_TableItemDelegate( myLocalPointView ) );
- myLocalPointView->setVisible( false );
- myLocalPointView->setColumnCount( 4 );
- myLocalPointView->setColumnWidth( 0, SECTION_NAME_COLUMN_WIDTH );
- myLocalPointView->setColumnWidth( 1, POINT_INDEX_COLUMN_WIDTH );
- QStringList aLabels;
- //aLabels << tr( "SECTION_LABEL" ) << tr( "IDENTIFIER_LABEL" ) << tr( "X_POSITION_LBL" ) << tr( "Y_POSITION_LBL" );
- aLabels << tr( "Section" ) << "Index" << tr( "X" ) << tr( "Y" );
- myLocalPointView->setHorizontalHeaderLabels( aLabels );
+ myLocalPointView = new CurveCreator_TableView( myCurve, this );
connect( myLocalPointView, SIGNAL( cellChanged( int, int ) ),
this, SLOT( onCellChanged( int, int ) ) );
// aLay->addLayout(aNameLayout);
aLay->addWidget(aSectionGroup);
setLayout(aLay);
- onSelectionChanged();
+
+ updateActionsStates();
+ updateUndoRedo();
}
/**
{
}
-//=======================================================================
-// function: getUniqSectionName
-// purpose: return unique section name
-//=======================================================================
-std::string CurveCreator_Widget::getUniqSectionName( CurveCreator_ICurve* theCurve ) const
-{
- for( int i = 0 ; i < 1000000 ; i++ ){
- char aBuffer[255];
- sprintf( aBuffer, "Section_%d", i+1 );
- std::string aName(aBuffer);
- int j;
- for( j = 0 ; j < theCurve->getNbSections() ; j++ ){
- if( theCurve->getSectionName(j) == aName )
- break;
- }
- if( j == theCurve->getNbSections() )
- return aName;
- }
- return "";
-}
-
void CurveCreator_Widget::setCurve( CurveCreator_ICurve* theCurve )
{
myCurve = theCurve;
- mySectionView->setCurve(myCurve);
- onSelectionChanged();
+ mySectionView->setCurve( myCurve );
+ myLocalPointView->setCurve( myCurve );
+ updateActionsStates();
updateUndoRedo();
}
void CurveCreator_Widget::onSelectionChanged()
+{
+ updateActionsStates();
+ updateUndoRedo();
+ emit selectionChanged();
+}
+
+void CurveCreator_Widget::updateActionsStates()
{
QList<ActionId> anEnabledAct;
if( myCurve ){
}
}
}
- updateUndoRedo();
- emit selectionChanged();
}
void CurveCreator_Widget::onAdditionMode(bool checked)
break;
}
}
- onSelectionChanged();
+ updateActionsStates();
+ updateUndoRedo();
setLocalPointContext( aMode == ModificationMode, true );
}
int aSection = aSections[0];
myCurve->addPoints(theCoords, aSection); // add to the end of section
mySectionView->pointsAdded( aSection, myCurve->getNbPoints( aSection ) );
- onSelectionChanged();
+ updateActionsStates();
updateUndoRedo();
}
return;
myNewSectionEditor->clear();
myNewSectionEditor->setEditMode(false);
- QString aSectName = QString( getUniqSectionName(myCurve).c_str() );
+ QString aSectName = QString( CurveCreator_UtilsICurve::getUniqSectionName( myCurve ).c_str() );
myNewSectionEditor->setSectionParameters(aSectName, true, CurveCreator::Polyline );
emit subOperationStarted( myNewSectionEditor );
}
{
if( !myCurve )
return;
- myCurve->addSection( myNewSectionEditor->getName().toStdString(), myNewSectionEditor->getSectionType(),
- myNewSectionEditor->isClosed() );
+ myCurve->addSection( myNewSectionEditor->getName().toStdString(),
+ myNewSectionEditor->getSectionType(),
+ myNewSectionEditor->isClosed() );
mySectionView->sectionAdded( -1 ); // add a new section to the end of list
- QString aNewName = QString(getUniqSectionName(myCurve).c_str());
+ QString aNewName = QString( CurveCreator_UtilsICurve::getUniqSectionName( myCurve ).c_str() );
myNewSectionEditor->setSectionName(aNewName);
- onSelectionChanged();
+ updateActionsStates();
updateUndoRedo();
onCancelSection();
}
return;
myCurve->clear();
mySectionView->reset();
- onSelectionChanged();
+ updateActionsStates();
updateUndoRedo();
}
return;
myCurve->join();
mySectionView->reset();
- onSelectionChanged();
+ updateActionsStates();
updateUndoRedo();
}
setDragStarted( false );
// if the drag of some points has happened, restore the drag selection
if ( aDraggedPoints.size() > 0 )
+ {
+ START_MEASURE_TIME;
setSelectedPonts( aDraggedPoints );
+ END_MEASURE_TIME( "drop" );
+ }
}
else // check whether the segment is clicked an a new point should be added to the segment
insertPointToSelectedSegment( theEvent->pos().x(), theEvent->pos().y() );
if ( (aPos - myDragStartPosition).manhattanLength() < QApplication::startDragDistance() )
return;
+ START_MEASURE_TIME;
+
moveSelectedPoints( aPos.x(), aPos.y() );
myDragStartPosition = aPos;
+
+ END_MEASURE_TIME( "drag" );
}
/**
void CurveCreator_Widget::onCellChanged( int theRow, int theColumn )
{
- int aCurrSect = getSectionId( theRow );
- int aPntIndex = getPointId( theRow );
+ int aCurrSect = myLocalPointView->getSectionId( theRow );
+ int aPntIndex = myLocalPointView->getPointId( theRow );
if ( aPntIndex < 0 )
return;
return;
std::list<float> aSelectedList = CurveCreator_Utils::getSelectedPoints( aContext );
+ int aNbPoints = aSelectedList.size()/3;
+ bool isRowLimit = aNbPoints > myLocalPointRowLimit;
+ myLocalPointView->setVisible( !isRowLimit );
+ if ( isRowLimit )
+ return;
std::list<float>::const_iterator anIt = aSelectedList.begin(), aLast = aSelectedList.end();
float anY = *anIt;
anIt++;
float aZ = *anIt;
- addLocalPointToTable( aX, anY );
+ myLocalPointView->addLocalPointToTable( aX, anY );
}
myLocalPointView->blockSignals(isBlocked);
}
updateLocalPointView();
}
-void CurveCreator_Widget::addLocalPointToTable( const double theX, const double theY )
-{
- CurveCreator_ICurve::SectionToPointList aPoints;
- findSectionsToPoints( theX, theY, aPoints );
-
- CurveCreator_ICurve::SectionToPointList aSkipList;
- // table could not contain two equal value rows
- int aRowId = myLocalPointView->rowCount();
- double aCurrentX, aCurrentY;
- int aSectionId, aPointId;
- CurveCreator_ICurve::SectionToPoint aPoint;
- for ( int i = 0; i < aRowId; i++ ) {
- aCurrentX = myLocalPointView->item( i, 2 )->data( Qt::UserRole ).toDouble();
- aCurrentY = myLocalPointView->item( i, 3 )->data( Qt::UserRole ).toDouble();
- if ( fabs( aCurrentX - theX ) < LOCAL_SELECTION_TOLERANCE &&
- fabs( aCurrentY - theY ) < LOCAL_SELECTION_TOLERANCE ) {
- aPoint = std::make_pair<int, int>( getSectionId( i ), getPointId( i ) );
- if ( !contains( aSkipList, aPoint ) )
- aSkipList.push_back( aPoint );
- }
- }
- if ( aSkipList.size() == aPoints.size() )
- return;
-
- QTableWidgetItem* anItem;
- CurveCreator_ICurve::SectionToPointList::const_iterator anIt = aPoints.begin(),
- aLast = aPoints.end();
- for ( ; anIt != aLast; anIt++ ) {
- aPoint = *anIt;
- if ( contains( aSkipList, aPoint ) )
- continue;
-
- myLocalPointView->setRowCount( aRowId+1 );
- aSectionId = aPoint.first;
- aPointId = aPoint.second;
-
- anItem = new QTableWidgetItem( myCurve->getSectionName( aSectionId ).c_str() );
- anItem->setFlags( anItem->flags() & ~Qt::ItemIsEnabled );
- anItem->setData( Qt::UserRole, aSectionId );
- myLocalPointView->setItem( aRowId, 0, anItem );
-
- anItem = new QTableWidgetItem( QString::number( aPointId + 1 ) );
- anItem->setFlags( anItem->flags() & ~Qt::ItemIsEnabled );
- anItem->setData( Qt::UserRole, aPointId );
- myLocalPointView->setItem( aRowId, 1, anItem );
-
- anItem = new QTableWidgetItem( QString::number( theX ) );
- anItem->setData( Qt::UserRole, theX );
- myLocalPointView->setItem( aRowId, 2, anItem );
-
- anItem = new QTableWidgetItem( QString::number( theY ) );
- anItem->setData( Qt::UserRole, theY );
- myLocalPointView->setItem( aRowId, 3, anItem );
- }
-}
-
/**
* Set drag operation started. Save the position and a list of dragged points
* \param theState the drag operation state: started/finished
{
thePoints.clear();
for ( int i = 0, aNb = myLocalPointView->rowCount(); i < aNb; i++ )
- thePoints.push_back( std::make_pair( getSectionId( i ), getPointId( i ) ) );
+ thePoints.push_back( std::make_pair( myLocalPointView->getSectionId( i ),
+ myLocalPointView->getPointId( i ) ) );
+}
+
+
+bool CurveCreator_Widget::isIntersectVertexToPoint( const TopoDS_Vertex& theVertex,
+ const CurveCreator_ICurve::SectionToPoint& theSToPoint )
+{
+ bool isIntersect = false;
+ if ( theVertex.IsNull() )
+ return isIntersect;
+
+ gp_Pnt aSPoint;
+ CurveCreator_UtilsICurve::getPoint( myCurve, theSToPoint.first, theSToPoint.second,
+ aSPoint );
+ gp_Pnt aVertexPoint = BRep_Tool::Pnt( theVertex );
+ isIntersect = fabs( aVertexPoint.X() - aSPoint.X() ) < LOCAL_SELECTION_TOLERANCE &&
+ fabs( aVertexPoint.Y() - aSPoint.Y() ) < LOCAL_SELECTION_TOLERANCE;
+
+ return isIntersect;
}
+
void CurveCreator_Widget::setSelectedPonts( const CurveCreator_ICurve::SectionToPointList& thePoints )
{
if ( myDragStarted )
return;
+
Handle(AIS_InteractiveContext) ic = getAISContext();
if ( ic.IsNull() || !ic->HasOpenedContext() )
return;
AIS_ListOfInteractive aListToSelect;
-
AIS_ListOfInteractive aDisplayedList;
ic->DisplayedObjects( aDisplayedList );
+ ic->ClearSelected( Standard_False );
+
+ bool isSelectedVertex = false;
+
+ //ASL: std::vector<TopoDS_Vertex> aVetexVec;
+ for ( AIS_ListIteratorOfListOfInteractive it( aDisplayedList ); it.More(); it.Next() )
+ {
+ Handle(AIS_InteractiveObject) anAIS = it.Value();
+ if ( anAIS.IsNull() )
+ continue;
+ Handle(AIS_Shape) anAISShape = Handle(AIS_Shape)::DownCast( anAIS );
+ if ( anAISShape.IsNull() )
+ continue;
+
+
+ /*ASL: const TopoDS_Shape& aShape = anAISShape->Shape();
+ TopExp_Explorer aExpV( aShape, TopAbs_VERTEX);
+ for ( ; aExpV.More(); aExpV.Next() )
+ {
+ const TopoDS_Vertex& aVertex = TopoDS::Vertex( aExpV.Current() );
+ aVetexVec.push_back( aVertex );
+ }*/
+
+
+ //ASL: we convert list of point indices to list of points coordinates
+ int aSize = thePoints.size();
+ std::vector<gp_Pnt> aPntsToSelect( aSize );
+
+ CurveCreator_ICurve::SectionToPointList::const_iterator
+ aPIt = thePoints.begin(), aPLast = thePoints.end();
+ CurveCreator_ICurve::SectionToPoint aSToPoint;
+ for( int i=0; aPIt != aPLast; aPIt++, i++ )
+ {
+ gp_Pnt aPntToSelect;
+ CurveCreator_UtilsICurve::getPoint( myCurve, aPIt->first, aPIt->second, aPntToSelect );
+ aPntsToSelect[i] = aPntToSelect;
+ }
+
+
+ //ASL: we switch off automatic highlight to improve performance of selection
+ ic->SetAutomaticHilight( Standard_False );
+
+ Handle_SelectMgr_Selection aSelection = anAISShape->Selection( AIS_Shape::SelectionMode( TopAbs_VERTEX ) );
+ for( aSelection->Init(); aSelection->More(); aSelection->Next() )
+ {
+ Handle_SelectBasics_SensitiveEntity aSenEntity = aSelection->Sensitive();
+ Handle_Select3D_SensitivePoint aSenPnt = Handle_Select3D_SensitivePoint::DownCast( aSenEntity );
+
+ gp_Pnt anOwnerPnt = aSenPnt->Point();
+ Handle_SelectMgr_EntityOwner anOwner = Handle_SelectMgr_EntityOwner::DownCast( aSenPnt->OwnerId() );
+
+
+ CurveCreator_ICurve::SectionToPointList::const_iterator anIt = thePoints.begin(),
+ aLast = thePoints.end();
+ bool isFound = false;
+ for( int i=0; i<aSize; i++ )
+ {
+ bool isIntersect = fabs( aPntsToSelect[i].X() - anOwnerPnt.X() ) < LOCAL_SELECTION_TOLERANCE &&
+ fabs( aPntsToSelect[i].Y() - anOwnerPnt.Y() ) < LOCAL_SELECTION_TOLERANCE;
+ if( isIntersect )
+ {
+ ic->AddOrRemoveSelected( anOwner, Standard_False );
+ break;
+ }
+ }
+ }
+ }
+ /*ASL: std::vector<TopoDS_Vertex>::const_iterator aVecIt = aVetexVec.begin(), aVecLast = aVetexVec.end();
CurveCreator_ICurve::SectionToPointList::const_iterator anIt = thePoints.begin(),
aLast = thePoints.end();
+ int aSize = aVetexVec.size();
CurveCreator_ICurve::SectionToPoint aSToPoint;
+ int anAddedSize = 0;
for( ; anIt != aLast; anIt++ ) {
aSToPoint = *anIt;
- for ( AIS_ListIteratorOfListOfInteractive it( aDisplayedList ); it.More(); it.Next() )
+ for ( aVecIt = aVetexVec.begin(); aVecIt != aVecLast; aVecIt++ )
{
- Handle(AIS_InteractiveObject) anAIS = it.Value();
- if ( anAIS.IsNull() )
- continue;
- Handle(AIS_Point) anAISPoint = Handle(AIS_Point)::DownCast( anAIS );
- if ( anAISPoint.IsNull() )
- continue;
-
- TopoDS_Vertex aVertex = TopoDS::Vertex( anAISPoint->Vertex() );
-
- if ( aVertex.IsNull() )
- continue;
-
- gp_Pnt aPnt = BRep_Tool::Pnt( aVertex );
-
- CurveCreator_ICurve::SectionToPointList aPoints;
- findSectionsToPoints( aPnt.X(), aPnt.Y(), aPoints );
-
- CurveCreator_ICurve::SectionToPointList::const_iterator anIt = aPoints.begin(),
- aLast = aPoints.end();
- CurveCreator_ICurve::SectionToPoint aPoint;
- for ( ; anIt != aLast; anIt++ ) {
- aPoint = *anIt;
- if ( aPoint.first == aSToPoint.first && aPoint.second == aSToPoint.second )
- aListToSelect.Append( anAIS );
+ TopoDS_Vertex aVertex = TopoDS::Vertex( *aVecIt );
+ if ( isIntersectVertexToPoint( aVertex, aSToPoint ) ) {
+ ic->AddOrRemoveSelected( aVertex, Standard_False );
+ isSelectedVertex = true;
+ anAddedSize++;
}
}
- }
- if ( thePoints.size() > 0 && aListToSelect.First() == aListToSelect.Last() ) {
- /*TopExp_Explorer aExpF(myShape,TopAbs_FACE);
- for (; aExpF.More(); aExpF.Next())
- {
- const TopoDS_Face& aFace = TopoDS::Face(aExpF.Current());
- }*/
- }
+ }*/
+ //ASL: we switch on again automatic highlight (otherwise selection will not be shown)
+ // and call HilightPicked to draw selected owners
+ ic->SetAutomaticHilight( Standard_True );
+ ic->LocalContext()->HilightPicked( Standard_True );
- ic->ClearSelected( Standard_False );
- setObjectsSelected( aListToSelect );
+ //ic->UpdateCurrentViewer();
+ if ( !isSelectedVertex )
+ setObjectsSelected( aListToSelect );
updateLocalPointView();
}
return CurveCreator_UtilsICurve::convert( thePoints, theConvPoints );
}
-/**
- * Returns a section index from the table
- * \param theRowId a table row
- */
-int CurveCreator_Widget::getSectionId( const int theRowId ) const
-{
- return myLocalPointView->item( theRowId, 0 )->data( Qt::UserRole ).toInt();
-}
-
-/**
- * Returns a point index from the table
- * \param theRowId a table row
- */
-int CurveCreator_Widget::getPointId( const int theRowId ) const
-{
- return myLocalPointView->item( theRowId, 1 )->data( Qt::UserRole ).toInt();
-}
-
/**
* Returns whethe the container has the value
* \param theList a container of values