X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_Selection.cxx;h=b6976df864921b7e5219e1bf10c74d7c794b9f9a;hb=138a4a27d653b5f59a5f811d50328fdf64b7a4e7;hp=ea8bf0317c19b3830abdec24ee16db29ec52e6a9;hpb=78bfc8db7d5be814985cdbda3eb33936e42288c1;p=modules%2Fsmesh.git diff --git a/src/SMESHGUI/SMESHGUI_Selection.cxx b/src/SMESHGUI/SMESHGUI_Selection.cxx index ea8bf0317..b6976df86 100644 --- a/src/SMESHGUI/SMESHGUI_Selection.cxx +++ b/src/SMESHGUI/SMESHGUI_Selection.cxx @@ -1,4 +1,4 @@ -// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE +// Copyright (C) 2007-2016 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 @@ -6,7 +6,7 @@ // 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 @@ -28,10 +28,12 @@ // SMESH includes #include "SMESHGUI_Selection.h" +#include "SMESHGUI.h" +#include "SMESHGUI_ComputeDlg.h" +#include "SMESHGUI_ConvToQuadOp.h" +#include "SMESHGUI_GEOMGenUtils.h" #include "SMESHGUI_Utils.h" #include "SMESHGUI_VTKUtils.h" -#include "SMESHGUI_GEOMGenUtils.h" -#include "SMESHGUI_ComputeDlg.h" #include #include @@ -80,8 +82,10 @@ void SMESHGUI_Selection::init( const QString& client, LightApp_SelectionMgr* mgr return; _PTR(Study) aStudy = aSStudy->studyDS(); - for( int i=0, n=count(); i SMESHGUI_Selection::elemTypes( int ind ) const +QList SMESHGUI_Selection::elemTypes( int ind, bool fromObj ) const { QList types; SMESH_Actor* actor = getActor( ind ); if ( actor ) { TVisualObjPtr object = actor->GetObject(); if ( object ) { - if ( object->GetNbEntities( SMDSAbs_0DElement )) types.append( "Elem0d" ); - if ( object->GetNbEntities( SMDSAbs_Ball )) types.append( "BallElem" ); if ( object->GetNbEntities( SMDSAbs_Edge )) types.append( "Edge" ); if ( object->GetNbEntities( SMDSAbs_Face )) types.append( "Face" ); if ( object->GetNbEntities( SMDSAbs_Volume )) types.append( "Volume" ); + if ( object->GetNbEntities( SMDSAbs_0DElement )) types.append( "Elem0d" ); + if ( object->GetNbEntities( SMDSAbs_Ball )) types.append( "BallElem" ); + } + } + else if ( fromObj ) + { + if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" ) + { + _PTR(SObject) sobj = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + CORBA::Object_var obj = SMESH::SObjectToObject( sobj, SMESH::GetActiveStudyDocument() ); + SMESH::SMESH_IDSource_var idSrc = SMESH::SMESH_IDSource::_narrow( obj ); + if ( !CORBA::is_nil( idSrc ) ) + { + SMESH::array_of_ElementType_var typeVar = idSrc->GetTypes(); + for ( CORBA::ULong i = 0; i < typeVar->length(); ++i ) + switch ( typeVar[i] ) { + case SMESH::EDGE: types.append( "Edge" ); break; + case SMESH::FACE: types.append( "Face" ); break; + case SMESH::VOLUME: types.append( "Volume" ); break; + case SMESH::ELEM0D: types.append( "Elem0d" ); break; + case SMESH::BALL: types.append( "BallElem" ); break; + case SMESH::ALL: + case SMESH::NODE: + case SMESH::NB_ELEMENT_TYPES: break; + } + } } } return types; @@ -213,6 +261,24 @@ QString SMESHGUI_Selection::displayMode( int ind ) const return "Unknown"; } +//======================================================================= +//function : isQuadratic +//purpose : return true if the mesh has quadratic/bi-quadratic type +//======================================================================= + +bool SMESHGUI_Selection::isQuadratic( int ind ) const +{ + _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + if ( !so ) + return false; + SMESH::SMESH_IDSource_var idSource = SMESH::SObjectToInterface( so ); + if ( idSource->_is_nil() ) + return false; + SMESHGUI_ConvToQuadOp::MeshDestinationType meshTgtType = SMESHGUI_ConvToQuadOp::DestinationMesh( idSource ); + if ( meshTgtType & SMESHGUI_ConvToQuadOp::Linear ) + return true; + return false; +} //======================================================================= //function : quadratic2DMode @@ -241,6 +307,16 @@ bool SMESHGUI_Selection::isDistributionVisible(int ind) const { return (actor && actor->GetScalarBarActor() && actor->GetScalarBarActor()->GetDistributionVisibility()); } +//======================================================================= +//function : isScalarBarVisible +//purpose : Visible/Invisible Scalar Bar +//======================================================================= + +bool SMESHGUI_Selection::isScalarBarVisible(int ind) const { + SMESH_Actor* actor = getActor( ind ); + return (actor && actor->GetScalarBarActor() && actor->GetScalarBarActor()->GetVisibility()); +} + //======================================================================= //function : shrinkMode //purpose : return either 'IsSrunk', 'IsNotShrunk' or 'IsNotShrinkable' @@ -318,6 +394,23 @@ QString SMESHGUI_Selection::controlMode( int ind ) const return mode; } +//======================================================================= +//function : controlMode +//purpose : gets global control mode; return SMESH_Actor::eControl +//======================================================================= +QString SMESHGUI_Selection::controlMode() const +{ + if( myControls.count() > 0 ) { + QString mode = myControls[0]; + for( int ind = 1; ind < myControls.count(); ind++ ) { + if( mode != myControls[ind] ) + return "eMixed"; // different controls used for different actors + } + return mode; + } + return "eNone"; +} + bool SMESHGUI_Selection::isNumFunctor( int ind ) const { bool result = false; @@ -371,13 +464,10 @@ bool SMESHGUI_Selection::isAutoColor( int ind ) const if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" ) { _PTR(SObject) sobj = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); - CORBA::Object_var obj = SMESH::SObjectToObject( sobj, SMESH::GetActiveStudyDocument() ); - - if ( !CORBA::is_nil( obj ) ) { - SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( obj ); - if ( !CORBA::is_nil( mesh ) ) - return mesh->GetAutoColor(); - } + CORBA::Object_var obj = SMESH::SObjectToObject( sobj, SMESH::GetActiveStudyDocument() ); + SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( obj ); + if ( !CORBA::is_nil( mesh ) ) + return mesh->GetAutoColor(); } return false; } @@ -430,7 +520,7 @@ int SMESHGUI_Selection::dim( int ind ) const if ( !CORBA::is_nil( idSrc ) ) { SMESH::array_of_ElementType_var types = idSrc->GetTypes(); - for ( int i = 0; i < types->length(); ++ i) { + for ( size_t i = 0; i < types->length(); ++ i) { switch ( types[i] ) { case SMESH::EDGE : dim = std::max( dim, 1 ); break; case SMESH::FACE : dim = std::max( dim, 2 ); break; @@ -448,62 +538,85 @@ int SMESHGUI_Selection::dim( int ind ) const //======================================================================= //function : isComputable -//purpose : +//purpose : return true for a ready-to-compute mesh //======================================================================= -QVariant SMESHGUI_Selection::isComputable( int ind ) const +bool SMESHGUI_Selection::isComputable( int ind ) const { - if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" ) + if ( ind >= 0 && ind < myTypes.count() && ( myTypes[ind] == "Mesh" || + myTypes[ind].startsWith("Mesh " ))) { - _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); - CORBA::Object_var obj = SMESH::SObjectToObject( so, SMESH::GetActiveStudyDocument() ); - if( !CORBA::is_nil( obj ) ) { - SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( obj ); - if ( !CORBA::is_nil( mesh ) ) { - if ( mesh->HasShapeToMesh() ) { - GEOM::GEOM_Object_var shape = SMESH::GetShapeOnMeshOrSubMesh( so ); - return QVariant( !shape->_is_nil() ); - } - else - { - return QVariant( mesh->NbFaces() !=0 ); - } - } - else - { - GEOM::GEOM_Object_var shape = SMESH::GetShapeOnMeshOrSubMesh( so ); - return QVariant( !shape->_is_nil() ); - } - } + QMap modeMap; + _PTR(SObject) meshSO = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + + _PTR(SComponent) component = meshSO->GetFatherComponent(); + if ( meshSO->Depth() - component->Depth() > 1 ) // sub-mesh, get a mesh + while ( meshSO->Depth() - component->Depth() > 1 ) + meshSO = meshSO->GetFather(); + + SMESHGUI_PrecomputeOp::getAssignedAlgos( meshSO, modeMap ); + return modeMap.size() > 0; } - return QVariant( false ); + return false; } //======================================================================= //function : isPreComputable -//purpose : +//purpose : returns true for a mesh with algorithms //======================================================================= -QVariant SMESHGUI_Selection::isPreComputable( int ind ) const +bool SMESHGUI_Selection::isPreComputable( int ind ) const +{ + if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Mesh" ) + { + int maxDim = dim( ind ); + if ( maxDim < 2 ) // we can preview 1D or 2D + { + QMap modeMap; + _PTR(SObject) pMesh = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + SMESHGUI_PrecomputeOp::getAssignedAlgos( pMesh, modeMap ); + if ( modeMap.size() > 1 ) + return (( modeMap.contains( SMESH::DIM_3D )) || + ( modeMap.contains( SMESH::DIM_2D ) && maxDim < 1 )); + } + } + return false; +} + +//======================================================================= +//function : hasGeomReference +//purpose : returns true for a mesh or sub-mesh on geometry +//======================================================================= + +bool SMESHGUI_Selection::hasGeomReference( int ind ) const { if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" ) { - QMap modeMap; - _PTR(SObject) pMesh = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); - SMESHGUI_PrecomputeOp::getAssignedAlgos( pMesh, modeMap ); - return QVariant( modeMap.size() > 1 ); + _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + GEOM::GEOM_Object_var shape = SMESH::GetShapeOnMeshOrSubMesh( so ); + return !shape->_is_nil(); } - return QVariant( false ); + return false; } //======================================================================= -//function : hasReference +//function : isEditableHyp //purpose : //======================================================================= -QVariant SMESHGUI_Selection::hasReference( int ind ) const +bool SMESHGUI_Selection::isEditableHyp( int ind ) const { - return QVariant( isReference( ind ) ); + bool isEditable = true; + if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Hypothesis" ) + { + _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() ); + SMESH::SMESH_Hypothesis_var hyp = SMESH::SObjectToInterface( so ); + if ( !hyp->_is_nil() ) + { + isEditable = hyp->HasParameters(); + } + } + return isEditable; } //======================================================================= @@ -511,17 +624,17 @@ QVariant SMESHGUI_Selection::hasReference( int ind ) const //purpose : //======================================================================= -QVariant SMESHGUI_Selection::isVisible( int ind ) const +bool SMESHGUI_Selection::isVisible( int ind ) const { if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" ) { SMESH_Actor* actor = SMESH::FindActorByEntry( entry( ind ).toLatin1().data() ); if ( actor && actor->hasIO() ) { if ( SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView() ) - return QVariant( aViewWindow->isVisible( actor->getIO() ) ); + return aViewWindow->isVisible( actor->getIO() ); } } - return QVariant( false ); + return false; } //======================================================================= @@ -686,6 +799,16 @@ bool SMESHGUI_Selection::isImported( const int ind ) const return res; } +//======================================================================= +//function : guiState +//purpose : +//======================================================================= + +int SMESHGUI_Selection::guiState() +{ + return SMESHGUI::GetSMESHGUI() ? SMESHGUI::GetSMESHGUI()->GetState() : -1; +} + //======================================================================= //function : groupType //purpose :