-// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
-//
-// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+// Copyright (C) 2014-2015 EDF-R&D
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
#include "HYDROGUI_PolylineOp.h"
#include "HYDROGUI_Module.h"
+#include "HYDROGUI_DataObject.h"
#include "HYDROGUI_PolylineDlg.h"
#include "HYDROGUI_Tool.h"
#include "HYDROGUI_UpdateFlags.h"
#include <HYDROData_Document.h>
+#include <HYDROData_PolylineOperator.h>
+#include <HYDROData_TopoCurve.h>
#include <CurveCreator_Curve.hxx>
-#include <CurveCreator_Displayer.h>
+#include <CurveCreator_Displayer.hxx>
#include <LightApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <Precision.hxx>
+#include <SUIT_MessageBox.h>
+#include <SUIT_Desktop.h>
+
+#include <TopoDS_Shape.hxx>
+#include <TopoDS_Wire.hxx>
+
//static int ZValueIncrement = 0;
+static const double HYDROGUI_MAXIMAL_DEFLECTION = 1e-2;
HYDROGUI_PolylineOp::HYDROGUI_PolylineOp( HYDROGUI_Module* theModule, bool theIsEdit )
: HYDROGUI_Operation( theModule ),
myIsEdit( theIsEdit ),
- myCurve( NULL ),
- myViewManager( NULL )
+ myCurve( NULL )
{
setName( theIsEdit ? tr( "EDIT_POLYLINE" ) : tr( "CREATE_POLYLINE" ) );
}
return aPanel->deleteEnabled();
}
+/**
+ * Set Z layer for the operation preview.
+ \param theLayer a layer position
+ */
+void HYDROGUI_PolylineOp::updatePreviewZLayer( int theLayer )
+{
+ HYDROGUI_Operation::updatePreviewZLayer( theLayer );
+
+ int aZLayer = getPreviewZLayer();
+ if ( aZLayer >= 0 )
+ {
+ if( getPreviewManager() )
+ {
+ if ( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
+ {
+ Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
+ if( !aCtx.IsNull() )
+ {
+ Handle(AIS_InteractiveObject) anObject = myCurve->getAISObject( true );
+ aCtx->SetZLayer( anObject, aZLayer );
+ }
+ }
+ }
+ }
+}
+
void HYDROGUI_PolylineOp::startOperation()
{
+ if( myIsEdit )
+ {
+ if ( isApplyAndClose() )
+ myEditedObject = Handle(HYDROData_PolylineXY)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
+ if ( !myEditedObject.IsNull() && !myEditedObject->IsEditable() )
+ {
+ // Polyline is imported from GEOM module an is not recognized as
+ // polyline or spline and exist only as shape presentation
+ SUIT_MessageBox::critical( module()->getApp()->desktop(),
+ tr( "POLYLINE_IS_UNEDITABLE_TLT" ),
+ tr( "POLYLINE_IS_UNEDITABLE_MSG" ) );
+ abort();
+ return;
+ }
+ }
+
if( myCurve )
delete myCurve;
aPanel->reset();
LightApp_Application* anApp = module()->getApp();
- myViewManager =
+ OCCViewer_ViewManager* aViewManager =
dynamic_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) );
- aPanel->setOCCViewer( myViewManager ? myViewManager->getOCCViewer() : 0 );
+ aPanel->setOCCViewer( aViewManager ? aViewManager->getOCCViewer() : 0 );
+ setPreviewManager( aViewManager );
- if( myIsEdit )
- myEditedObject = Handle(HYDROData_PolylineXY)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
+ if ( isApplyAndClose() )
+ setCursor();
QString aPolylineName;
if( !myEditedObject.IsNull() )
NCollection_Sequence<bool> aSectClosures;
myEditedObject->GetSections( aSectNames, aSectTypes, aSectClosures );
- for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
+ if (!aSectNames.IsEmpty())
{
- QString aSectName = HYDROGUI_Tool::ToQString( aSectNames.Value( i ) );
- HYDROData_PolylineXY::SectionType aSectType = aSectTypes.Value( i );
- bool aSectClosure = aSectClosures.Value( i );
-
- CurveCreator::SectionType aCurveType = CurveCreator::Polyline;
- if( aSectType == HYDROData_PolylineXY::SECTION_SPLINE )
- aCurveType = CurveCreator::Spline;
-
- CurveCreator::Coordinates aCurveCoords;
-
- HYDROData_PolylineXY::PointsList aSectPointsList = myEditedObject->GetPoints( i - 1 );
- for ( int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k )
+ for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
+ {
+ QString aSectName = HYDROGUI_Tool::ToQString( aSectNames.Value( i ) );
+ HYDROData_PolylineXY::SectionType aSectType = aSectTypes.Value( i );
+ bool aSectClosure = aSectClosures.Value( i );
+
+ CurveCreator::SectionType aCurveType = CurveCreator::Polyline;
+ if( aSectType == HYDROData_PolylineXY::SECTION_SPLINE )
+ aCurveType = CurveCreator::Spline;
+
+ CurveCreator::Coordinates aCurveCoords;
+
+ HYDROData_PolylineXY::PointsList aSectPointsList =
+ myEditedObject->GetPoints( i - 1 );
+ for (int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k)
+ {
+ const HYDROData_PolylineXY::Point& aSectPoint =
+ aSectPointsList.Value( k );
+ aCurveCoords.push_back( aSectPoint.X() );
+ aCurveCoords.push_back( aSectPoint.Y() );
+ }
+
+ myCurve->addSectionInternal( aSectName.toStdString(),
+ aCurveType, aSectClosure, aCurveCoords );
+ }
+ }
+ else
+ {
+ std::deque<CurveCreator::Coordinates> aPs;
+ std::deque<bool> isCloseds;
+ std::vector<TopoDS_Wire> aWires;
+ HYDROData_PolylineOperator::GetWires(myEditedObject, aWires);
+ const int aSCount = aWires.size();
+ bool isError = false;
+ for (int aSI = 0; aSI < aSCount; ++aSI)
{
- const HYDROData_PolylineXY::Point& aSectPoint = aSectPointsList.Value( k );
- aCurveCoords.push_back( aSectPoint.X() );
- aCurveCoords.push_back( aSectPoint.Y() );
+ HYDROData_TopoCurve aCurve, aCurve2;
+ std::list<gp_XYZ> aPs2;
+ int aMaxPieceCount;
+ if (!aCurve.Initialize(aWires[aSI]) ||
+ (aMaxPieceCount = aCurve.BSplinePiecewiseCurve(
+ HYDROGUI_MAXIMAL_DEFLECTION * 0.1, aCurve2)) == 0)
+ {
+ isError = true;
+ break;
+ }
+
+ double aDefl;
+ aMaxPieceCount *= 100;
+ int aPieceCount = 0;
+ while (aPieceCount < aMaxPieceCount &&
+ (aDefl = HYDROData_PolylineOperator::ReduceDeflection(
+ HYDROGUI_MAXIMAL_DEFLECTION, aCurve2, aPieceCount)) >
+ HYDROGUI_MAXIMAL_DEFLECTION);
+ if (aDefl < 0 || !aCurve2.ValuesInKnots(aPs2))
+ {
+ isError = true;
+ break;
+ }
+
+ aPs.push_back(CurveCreator::Coordinates());
+ CurveCreator::Coordinates& aPs3 = aPs.back();
+ std::list<gp_XYZ>::const_iterator aLastPIt = aPs2.end();
+ std::list<gp_XYZ>::const_iterator aPIt = aPs2.begin();
+ for (; aPIt != aLastPIt; ++aPIt)
+ {
+ const gp_XYZ aP = *aPIt;
+ aPs3.push_back(aP.X());
+ aPs3.push_back(aP.Y());
+ }
+ isCloseds.push_back(aCurve.IsClosed());
}
- myCurve->addSectionInternal( aSectName.toStdString(), aCurveType, aSectClosure, aCurveCoords );
+ if (!isError)
+ {
+ const TCollection_AsciiString aNamePrefix = "Section_";
+ for (int aSI = 0; aSI < aSCount; ++aSI)
+ {
+ myCurve->addSectionInternal((aNamePrefix + (aSI + 1)).ToCString(),
+ CurveCreator::Spline, isCloseds[aSI], aPs[aSI]);
+ }
+ }
}
aPolylineName = myEditedObject->GetName();
void HYDROGUI_PolylineOp::abortOperation()
{
+ restoreCursor();
+
HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
if ( aPanel )
aPanel->setOCCViewer( 0 );
void HYDROGUI_PolylineOp::commitOperation()
{
- HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
- if ( aPanel )
- aPanel->setOCCViewer( 0 );
+ if ( isApplyAndClose() )
+ {
+ restoreCursor();
+
+ HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
+ if ( aPanel )
+ aPanel->setOCCViewer( 0 );
+ }
+
erasePreview();
HYDROGUI_Operation::commitOperation();
}
bool HYDROGUI_PolylineOp::processApply( int& theUpdateFlags,
- QString& theErrorMsg )
+ QString& theErrorMsg,
+ QStringList& theBrowseObjectsEntries )
{
HYDROGUI_PolylineDlg* aPanel = ::qobject_cast<HYDROGUI_PolylineDlg*>( inputPanel() );
if ( !aPanel )
}
}
+ if ( !myIsEdit )
+ {
+ aPolylineObj->SetWireColor( HYDROData_PolylineXY::DefaultWireColor() );
+ }
+
// Update the wire of polyline
aPolylineObj->Update();
+ module()->setIsToUpdate( aPolylineObj );
// the viewer should be release from the widget before the module update it
// because it has an opened local context and updated presentation should not be displayed in it
// the polyline should be rebuild in all viewers, where it is displayed
theUpdateFlags |= UF_Viewer | UF_GV_Forced;
theUpdateFlags |= UF_OCCViewer | UF_OCC_Forced;
+ theUpdateFlags |= UF_VTKViewer;
size_t anActiveViewId = HYDROGUI_Tool::GetActiveGraphicsViewId( module() );
if ( anActiveViewId == 0 )
if( !myIsEdit )
{
module()->setObjectVisible( anActiveViewId, aPolylineObj, true );
+ QString anEntry = HYDROGUI_DataObject::dataObjectEntry( aPolylineObj );
+ theBrowseObjectsEntries.append( anEntry );
}
return true;
//QList<int> aSelSections = aPanel->getSelectedSections();
bool aIsHl = false;
//if( aSelSections.contains(i) ){
- aDisplayer->highlight( myCurve->constructWire(), aIsHl );
+ // TODO
+ //aDisplayer->highlight( myCurve->getAISObject(), aIsHl );
//}
}
void HYDROGUI_PolylineOp::displayPreview()
{
- if( myViewManager )
+ if( getPreviewManager() )
{
- if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ if( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
{
Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
if( !aCtx.IsNull() )
{
- CurveCreator_Displayer* aDisplayer = new CurveCreator_Displayer( aCtx );
+ CurveCreator_Displayer* aDisplayer = new CurveCreator_Displayer( aCtx, getPreviewZLayer() );
myCurve->setDisplayer( aDisplayer );
- aDisplayer->display( myCurve->constructWire(), true );
+ aDisplayer->display( myCurve->getAISObject( true ), true );
}
}
}
void HYDROGUI_PolylineOp::erasePreview()
{
CurveCreator_Displayer* aDisplayer = myCurve ? myCurve->getDisplayer() : 0;
- if( myViewManager && aDisplayer )
+ if( getPreviewManager() && aDisplayer )
{
- if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ if( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
{
Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
if( !aCtx.IsNull() )
{
- aDisplayer->erase( true );
+ aDisplayer->eraseAll( true );
}
}
}
+
+ setPreviewManager( NULL );
+ if ( myCurve )
+ {
+ delete myCurve;
+ myCurve = NULL;
+ }
}