X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_ClippingDlg.cxx;h=bc097f2174dea036cd36e98920ba6d5884e08d0a;hp=2190ea2d545a1b4a6942f3ad93b581efb9cf10d1;hb=373c03904b8e3fc5490ff4e17716f0cdcb39c03c;hpb=1eea5485d119de1f044c0bb06c4bfd557a9572b1 diff --git a/src/SMESHGUI/SMESHGUI_ClippingDlg.cxx b/src/SMESHGUI/SMESHGUI_ClippingDlg.cxx index 2190ea2d5..bc097f217 100644 --- a/src/SMESHGUI/SMESHGUI_ClippingDlg.cxx +++ b/src/SMESHGUI/SMESHGUI_ClippingDlg.cxx @@ -1,376 +1,496 @@ -// SMESH SMESHGUI : GUI for SMESH component +// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE // -// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, -// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS -// -// 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. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -// -// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org +// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, +// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS // +// 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. // +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com // -// File : SMESHGUI_ClippingDlg.cxx -// Author : Nicolas REJNERI -// Module : SMESH -// $Header$ +// SMESH SMESHGUI : GUI for SMESH component +// File : SMESHGUI_ClippingDlg.cxx +// Author : Nicolas REJNERI, Open CASCADE S.A.S. +// SMESH includes +// #include "SMESHGUI_ClippingDlg.h" #include "SMESHGUI.h" #include "SMESHGUI_Utils.h" #include "SMESHGUI_VTKUtils.h" +#include "SMESHGUI_SpinBox.h" -#include +#include +#include -// QT Includes -#include -#include -#include -#include -#include -#include +// SALOME GUI includes +#include +#include +#include +#include +#include +#include -#include -#include -#include -#include -#include -#include +#include + +#include + +#include + +#include + +#include + +// Qt includes +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +// VTK includes +#include #include #include #include -#include +#include +#include -#include "VTKViewer_ViewFrame.h" -#include "QAD_RightFrame.h" -#include "QAD_WaitCursor.h" -#include "SALOME_ListIteratorOfListIO.hxx" -#include "SMESH_Actor.h" -#include "SALOME_Selection.h" -#include "SALOME_InteractiveObject.hxx" -#include "SMESH_ActorUtils.h" +#define SPACING 6 +#define MARGIN 11 -#include "VTKViewer_ViewFrame.h" -#include "VTKViewer_RenderWindow.h" +//================================================================================= +// class : OrientedPlane +// purpose : +//================================================================================= +SMESH::OrientedPlane* SMESH::OrientedPlane::New() +{ + return new OrientedPlane(); +} -#include +SMESH::OrientedPlane* SMESH::OrientedPlane::New(SVTK_ViewWindow* theViewWindow) +{ + return new OrientedPlane(theViewWindow); +} -using namespace std; +void SMESH::OrientedPlane::ShallowCopy(SMESH::OrientedPlane* theOrientedPlane) +{ + SetNormal(theOrientedPlane->GetNormal()); + SetOrigin(theOrientedPlane->GetOrigin()); + + myOrientation = theOrientedPlane->GetOrientation(); + myDistance = theOrientedPlane->GetDistance(); + myAngle[0] = theOrientedPlane->myAngle[0]; + myAngle[1] = theOrientedPlane->myAngle[1]; -class OrientedPlane: public vtkPlane + myPlaneSource->SetNormal(theOrientedPlane->myPlaneSource->GetNormal()); + myPlaneSource->SetOrigin(theOrientedPlane->myPlaneSource->GetOrigin()); + myPlaneSource->SetPoint1(theOrientedPlane->myPlaneSource->GetPoint1()); + myPlaneSource->SetPoint2(theOrientedPlane->myPlaneSource->GetPoint2()); + myPlaneSource->Update(); +} + +SMESH::OrientedPlane::OrientedPlane(SVTK_ViewWindow* theViewWindow): + myViewWindow(theViewWindow), + myOrientation(SMESH::XY), + myDistance(0.5) { - QAD_Study* myStudy; - QAD_StudyFrame* myStudyFrame; - VTKViewer_ViewFrame* myViewFrame; - - vtkDataSetMapper* myMapper; + Init(); + myViewWindow->AddActor(myActor, false, false); // don't adjust actors +} +SMESH::OrientedPlane::OrientedPlane(): + myOrientation(SMESH::XY), + myViewWindow(NULL), + myDistance(0.5) +{ + Init(); +} -public: - static OrientedPlane *New(){ - return new OrientedPlane(); - } - static OrientedPlane *New(QAD_Study* theStudy){ - return new OrientedPlane(theStudy); - } - vtkTypeMacro(OrientedPlane, vtkPlane); - - - SMESH::Orientation myOrientation; - float myDistance; - double myAngle[2]; +void SMESH::OrientedPlane::Init() +{ + myPlaneSource = vtkPlaneSource::New(); + + myAngle[0] = myAngle[1] = 0.0; + + // Create and display actor + myMapper = vtkDataSetMapper::New(); + myMapper->SetInputConnection(myPlaneSource->GetOutputPort()); + + myActor = SALOME_Actor::New(); + myActor->VisibilityOff(); + myActor->PickableOff(); + myActor->SetInfinitive(true); + myActor->SetMapper(myMapper); + + double anRGB[3]; + vtkProperty* aProp = vtkProperty::New(); + SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) ); + aProp->SetColor(anRGB[0],anRGB[1],anRGB[2]); + aProp->SetOpacity(0.75); + myActor->SetProperty(aProp); + aProp->Delete(); + + vtkProperty* aBackProp = vtkProperty::New(); + SMESH::GetColor( "SMESH", "backface_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 0, 255 ) ); + aBackProp->SetColor(anRGB[0],anRGB[1],anRGB[2]); + aBackProp->SetOpacity(0.75); + myActor->SetBackfaceProperty(aBackProp); + aBackProp->Delete(); +} - vtkPlaneSource* myPlaneSource; - SALOME_Actor *myActor; - - void SetOrientation(SMESH::Orientation theOrientation) {myOrientation = theOrientation;} - SMESH::Orientation GetOrientation() {return myOrientation;} +SMESH::OrientedPlane::~OrientedPlane() +{ + if (myViewWindow) + myViewWindow->RemoveActor(myActor); + myActor->Delete(); + + myMapper->RemoveAllInputs(); + myMapper->Delete(); - void SetDistance(float theDistance) {myDistance = theDistance;} - float GetDistance() {return myDistance;} + // commented: porting to vtk 5.0 + // myPlaneSource->UnRegisterAllOutputs(); + myPlaneSource->Delete(); +} - void ShallowCopy(OrientedPlane* theOrientedPlane){ - SetNormal(theOrientedPlane->GetNormal()); - SetOrigin(theOrientedPlane->GetOrigin()); +//================================================================================= +// class : ActorItem +// purpose : +//================================================================================= +class ActorItem : public QListWidgetItem +{ +public: + ActorItem( SMESH_Actor* theActor, const QString& theName, QListWidget* theListWidget ) : + QListWidgetItem( theName, theListWidget ), + myActor( theActor ) {} - myOrientation = theOrientedPlane->GetOrientation(); - myDistance = theOrientedPlane->GetDistance(); + SMESH_Actor* getActor() const { return myActor; } - myAngle[0] = theOrientedPlane->myAngle[0]; - myAngle[1] = theOrientedPlane->myAngle[1]; +private: + SMESH_Actor* myActor; +}; - myPlaneSource->SetNormal(theOrientedPlane->myPlaneSource->GetNormal()); - myPlaneSource->SetOrigin(theOrientedPlane->myPlaneSource->GetOrigin()); - myPlaneSource->SetPoint1(theOrientedPlane->myPlaneSource->GetPoint1()); - myPlaneSource->SetPoint2(theOrientedPlane->myPlaneSource->GetPoint2()); +//================================================================================= +// class : TSetVisibility +// purpose : +//================================================================================= +struct TSetVisibility { + TSetVisibility(int theIsVisible): myIsVisible(theIsVisible){} + void operator()(SMESH::TPlaneData& thePlaneData){ + bool anIsEmpty = thePlaneData.ActorList.empty(); + thePlaneData.Plane.GetPointer()->myActor->SetVisibility(myIsVisible && !anIsEmpty); } + int myIsVisible; +}; -protected: - OrientedPlane(QAD_Study* theStudy): - myOrientation(SMESH::XY), - myDistance(0.5), - myStudy(theStudy), - myStudyFrame(theStudy->getActiveStudyFrame()), - myViewFrame(SMESH::GetVtkViewFrame(theStudy->getActiveStudyFrame())) - { - Init(); - myViewFrame->AddActor( myActor ); - } +//================================================================================= +// used in SMESHGUI::restoreVisualParameters() to avoid +// declaration of OrientedPlane outside of SMESHGUI_ClippingDlg.cxx +//================================================================================= +SMESH::OrientedPlane* SMESHGUI_ClippingDlg::AddPlane (SMESH::TActorList theActorList, + SVTK_ViewWindow* theViewWindow, + SMESH::Orientation theOrientation, + double theDistance, + const double theAngle[2]) +{ + SMESH::OrientedPlane* aPlane = SMESH::OrientedPlane::New(theViewWindow); + + aPlane->myAngle[0] = theAngle[0]; + aPlane->myAngle[1] = theAngle[1]; + + aPlane->SetOrientation(theOrientation); + aPlane->SetDistance(theDistance); - OrientedPlane(): - myOrientation(SMESH::XY), - myDistance(0.5), - myStudy(NULL), - myStudyFrame(NULL), - myViewFrame(NULL) + double aNormal[3]; + double aDir[2][3] = {{0, 0, 0}, {0, 0, 0}}; { - Init(); - } + static double aCoeff = vtkMath::Pi()/180.0; - void Init(){ - myPlaneSource = vtkPlaneSource::New(); + double anU[2] = {cos(aCoeff * theAngle[0]), cos(aCoeff * theAngle[1])}; + double aV[2] = {sqrt(1.0 - anU[0]*anU[0]), sqrt(1.0 - anU[1]*anU[1])}; + aV[0] = theAngle[0] > 0? aV[0]: -aV[0]; + aV[1] = theAngle[1] > 0? aV[1]: -aV[1]; - myAngle[0] = myAngle[1] = 0.0; + switch (theOrientation) { + case SMESH::XY: + aDir[0][1] = anU[0]; + aDir[0][2] = aV[0]; - // Create and display actor - myMapper = vtkDataSetMapper::New(); - myMapper->SetInput( myPlaneSource->GetOutput() ); - - myActor = SALOME_Actor::New(); - myActor->VisibilityOff(); - myActor->PickableOff(); - myActor->SetInfinitive(true); - myActor->SetMapper( myMapper ); - - vtkProperty* aProp = vtkProperty::New(); - float anRGB[3]; - anRGB[0] = SMESH::GetFloat("SMESH:SettingsFillColorRed", 0)/255.; - anRGB[1] = SMESH::GetFloat("SMESH:SettingsFillColorGreen", 170)/255.; - anRGB[2] = SMESH::GetFloat("SMESH:SettingsFillColorBlue", 255)/255.; - aProp->SetColor(anRGB[0],anRGB[1],anRGB[2]); - aProp->SetOpacity(0.75); - myActor->SetProperty( aProp ); - aProp->Delete(); - - vtkProperty* aBackProp = vtkProperty::New(); - anRGB[0] = SMESH::GetFloat("SMESH:SettingsBackFaceColorRed", 0)/255.; - anRGB[1] = SMESH::GetFloat("SMESH:SettingsBackFaceColorGreen", 0)/255.; - anRGB[2] = SMESH::GetFloat("SMESH:SettingsBackFaceColorBlue", 255)/255.; - aBackProp->SetColor(anRGB[0],anRGB[1],anRGB[2]); - aBackProp->SetOpacity(0.75); - myActor->SetBackfaceProperty( aBackProp ); - aBackProp->Delete(); - } + aDir[1][0] = anU[1]; + aDir[1][2] = aV[1]; - ~OrientedPlane(){ - if(myStudy && SMESH::FindVtkViewFrame(myStudy,myStudyFrame)){ - myViewFrame->RemoveActor(myActor); + break; + case SMESH::YZ: + aDir[0][2] = anU[0]; + aDir[0][0] = aV[0]; + + aDir[1][1] = anU[1]; + aDir[1][0] = aV[1]; + + break; + case SMESH::ZX: + aDir[0][0] = anU[0]; + aDir[0][1] = aV[0]; + + aDir[1][2] = anU[1]; + aDir[1][1] = aV[1]; + + break; } - myActor->Delete(); - - myMapper->RemoveAllInputs(); - myMapper->Delete(); - - myPlaneSource->UnRegisterAllOutputs(); - myPlaneSource->Delete(); - }; - -private: - // Not implemented. - OrientedPlane(const OrientedPlane&); - void operator=(const OrientedPlane&); -}; + vtkMath::Cross(aDir[1],aDir[0],aNormal); + vtkMath::Normalize(aNormal); + vtkMath::Cross(aNormal,aDir[1],aDir[0]); + } -struct TSetVisiblity{ - TSetVisiblity(int theIsVisible): myIsVisible(theIsVisible){} - void operator()(SMESH::TVTKPlane& theOrientedPlane){ - theOrientedPlane->myActor->SetVisibility(myIsVisible); + double aBounds[6]; + double anOrigin[3]; + + bool anIsOk = false; + if( theActorList.empty() ) { + // to support planes with empty actor list we should create + // a nullified plane that will be initialized later + anOrigin[0] = anOrigin[1] = anOrigin[2] = 0; + aBounds[0] = aBounds[2] = aBounds[4] = 0; + aBounds[1] = aBounds[3] = aBounds[5] = 0; + anIsOk = true; } - int myIsVisible; -}; + else + anIsOk = SMESH::ComputeClippingPlaneParameters( theActorList, + aNormal, + theDistance, + aBounds, + anOrigin ); + if( !anIsOk ) + return NULL; + + aPlane->SetNormal( aNormal ); + aPlane->SetOrigin( anOrigin ); + + double aPnt[3] = { ( aBounds[0] + aBounds[1] ) / 2., + ( aBounds[2] + aBounds[3] ) / 2., + ( aBounds[4] + aBounds[5] ) / 2. }; + + double aDel = pow( pow( aBounds[1] - aBounds[0], 2 ) + + pow( aBounds[3] - aBounds[2], 2 ) + + pow( aBounds[5] - aBounds[4], 2 ), 0.5 ); + + double aDelta[2][3] = {{aDir[0][0]*aDel, aDir[0][1]*aDel, aDir[0][2]*aDel}, + {aDir[1][0]*aDel, aDir[1][1]*aDel, aDir[1][2]*aDel}}; + double aParam, aPnt0[3], aPnt1[3], aPnt2[3]; + + double aPnt01[3] = {aPnt[0] - aDelta[0][0] - aDelta[1][0], + aPnt[1] - aDelta[0][1] - aDelta[1][1], + aPnt[2] - aDelta[0][2] - aDelta[1][2]}; + double aPnt02[3] = {aPnt01[0] + aNormal[0], + aPnt01[1] + aNormal[1], + aPnt01[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt01,aPnt02,aNormal,anOrigin,aParam,aPnt0); + double aPnt11[3] = {aPnt[0] - aDelta[0][0] + aDelta[1][0], + aPnt[1] - aDelta[0][1] + aDelta[1][1], + aPnt[2] - aDelta[0][2] + aDelta[1][2]}; + double aPnt12[3] = {aPnt11[0] + aNormal[0], + aPnt11[1] + aNormal[1], + aPnt11[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt11,aPnt12,aNormal,anOrigin,aParam,aPnt1); + + double aPnt21[3] = {aPnt[0] + aDelta[0][0] - aDelta[1][0], + aPnt[1] + aDelta[0][1] - aDelta[1][1], + aPnt[2] + aDelta[0][2] - aDelta[1][2]}; + double aPnt22[3] = {aPnt21[0] + aNormal[0], + aPnt21[1] + aNormal[1], + aPnt21[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt21,aPnt22,aNormal,anOrigin,aParam,aPnt2); + + vtkPlaneSource* aPlaneSource = aPlane->myPlaneSource; + aPlaneSource->SetNormal(aNormal[0],aNormal[1],aNormal[2]); + aPlaneSource->SetOrigin(aPnt0[0],aPnt0[1],aPnt0[2]); + aPlaneSource->SetPoint1(aPnt1[0],aPnt1[1],aPnt1[2]); + aPlaneSource->SetPoint2(aPnt2[0],aPnt2[1],aPnt2[2]); + aPlaneSource->Update(); + + SMESH::TActorList::iterator anIter = theActorList.begin(); + for ( ; anIter != theActorList.end(); anIter++ ) + if( vtkActor* aVTKActor = *anIter ) + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) + anActor->AddClippingPlane( aPlane ); + + return aPlane; +} //================================================================================= // class : SMESHGUI_ClippingDlg() -// purpose : +// purpose : // //================================================================================= -SMESHGUI_ClippingDlg::SMESHGUI_ClippingDlg( QWidget* parent, - const char* name, - bool modal, - WFlags fl ) - : QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | WDestructiveClose ) -{ - if ( !name ) - setName( "SMESHGUI_ClippingDlg" ); - setCaption( tr( "SMESH_CLIPPING_TITLE" ) ); - setSizeGripEnabled( TRUE ); - QGridLayout* SMESHGUI_ClippingDlgLayout = new QGridLayout( this ); - SMESHGUI_ClippingDlgLayout->setSpacing( 6 ); - SMESHGUI_ClippingDlgLayout->setMargin( 11 ); +SMESHGUI_ClippingDlg::SMESHGUI_ClippingDlg( SMESHGUI* theModule, SVTK_ViewWindow* theViewWindow ): + QDialog( SMESH::GetDesktop(theModule) ), + mySMESHGUI(theModule), + myViewWindow(theViewWindow) +{ + setModal( false ); + setAttribute( Qt::WA_DeleteOnClose, true ); + setWindowTitle(tr("SMESH_CLIPPING_TITLE")); + setSizeGripEnabled(true); + + QVBoxLayout* SMESHGUI_ClippingDlgLayout = new QVBoxLayout(this); + SMESHGUI_ClippingDlgLayout->setSpacing(SPACING); + SMESHGUI_ClippingDlgLayout->setMargin(MARGIN); // Controls for selecting, creating, deleting planes - QGroupBox* GroupPlanes = new QGroupBox( this, "GroupPlanes" ); - GroupPlanes->setTitle( tr("Clipping planes") ); - GroupPlanes->setColumnLayout(0, Qt::Vertical); - GroupPlanes->layout()->setSpacing( 0 ); - GroupPlanes->layout()->setMargin( 0 ); - QGridLayout* GroupPlanesLayout = new QGridLayout( GroupPlanes->layout() ); - GroupPlanesLayout->setAlignment( Qt::AlignTop ); - GroupPlanesLayout->setSpacing( 6 ); - GroupPlanesLayout->setMargin( 11 ); - - ComboBoxPlanes = new QComboBox(GroupPlanes, "ComboBoxPlanes"); - GroupPlanesLayout->addWidget( ComboBoxPlanes, 0, 0 ); - - QSpacerItem* spacerGP = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ); - GroupPlanesLayout->addItem( spacerGP, 0, 1 ); - - buttonNew = new QPushButton( GroupPlanes, "buttonNew" ); - buttonNew->setText( tr( "SMESH_BUT_NEW" ) ); - GroupPlanesLayout->addWidget( buttonNew, 0, 2 ); + QGroupBox* GroupPlanes = new QGroupBox(tr("CLIP_PLANES"), this); + QGridLayout* GroupPlanesLayout = new QGridLayout(GroupPlanes); + GroupPlanesLayout->setSpacing(SPACING); + GroupPlanesLayout->setMargin(MARGIN); + + ComboBoxPlanes = new QComboBox(GroupPlanes); + + buttonNew = new QPushButton(tr("SMESH_BUT_NEW"), GroupPlanes); + + buttonDelete = new QPushButton(tr("SMESH_BUT_DELETE"), GroupPlanes); + + QLabel* aLabel = new QLabel(tr("MESHES_SUBMESHES_GROUPS"), GroupPlanes); + + ActorList = new QListWidget(GroupPlanes); + ActorList->setSelectionMode(QAbstractItemView::SingleSelection); - buttonDelete = new QPushButton( GroupPlanes, "buttonDelete" ); - buttonDelete->setText( tr( "SMESH_BUT_DELETE" ) ); - GroupPlanesLayout->addWidget( buttonDelete, 0, 3 ); + SelectAllCheckBox = new QCheckBox(tr("SELECT_ALL"), GroupPlanes); + + GroupPlanesLayout->addWidget(ComboBoxPlanes, 0, 0); + GroupPlanesLayout->addWidget(new QWidget(), 0, 1); + GroupPlanesLayout->addWidget(buttonNew, 0, 2); + GroupPlanesLayout->addWidget(buttonDelete, 0, 3); + GroupPlanesLayout->addWidget(aLabel, 1, 0, 1, 4); + GroupPlanesLayout->addWidget(ActorList, 2, 0, 1, 4); + GroupPlanesLayout->addWidget(SelectAllCheckBox, 3, 0, 1, 4); + GroupPlanesLayout->setColumnStretch( 1, 1 ); // Controls for defining plane parameters - QGroupBox* GroupParameters = new QGroupBox( this, "GroupParameters" ); - GroupParameters->setTitle( tr("SMESH_PARAMETERS") ); - GroupParameters->setColumnLayout(0, Qt::Vertical); - GroupParameters->layout()->setSpacing( 0 ); - GroupParameters->layout()->setMargin( 0 ); - QGridLayout* GroupParametersLayout = new QGridLayout( GroupParameters->layout() ); - GroupParametersLayout->setAlignment( Qt::AlignTop ); - GroupParametersLayout->setSpacing( 6 ); - GroupParametersLayout->setMargin( 11 ); - - TextLabelOrientation = new QLabel( GroupParameters, "TextLabelOrientation" ); - TextLabelOrientation->setText( tr("SMESH_ORIENTATION") ); - GroupParametersLayout->addWidget( TextLabelOrientation, 0, 0 ); - - ComboBoxOrientation = new QComboBox(GroupParameters, "ComboBoxOrientation"); - GroupParametersLayout->addWidget( ComboBoxOrientation, 0, 1 ); - - TextLabelDistance = new QLabel( GroupParameters, "TextLabelDistance" ); - TextLabelDistance->setText( tr("SMESH_DISTANCE") ); - GroupParametersLayout->addWidget( TextLabelDistance, 1, 0 ); - - SpinBoxDistance = new SMESHGUI_SpinBox( GroupParameters, "SpinBoxDistance" ); - GroupParametersLayout->addWidget( SpinBoxDistance, 1, 1 ); - - TextLabelRot1 = new QLabel( GroupParameters, "TextLabelRot1" ); - TextLabelRot1->setText( tr("Rotation around X (Y to Z):") ); - GroupParametersLayout->addWidget( TextLabelRot1, 2, 0 ); - - SpinBoxRot1 = new SMESHGUI_SpinBox( GroupParameters, "SpinBoxRot1" ); - GroupParametersLayout->addWidget( SpinBoxRot1, 2, 1 ); - - TextLabelRot2 = new QLabel( GroupParameters, "TextLabelRot2" ); - TextLabelRot2->setText( tr("Rotation around Y (X to Z):") ); - GroupParametersLayout->addWidget( TextLabelRot2, 3, 0 ); - - SpinBoxRot2 = new SMESHGUI_SpinBox( GroupParameters, "SpinBoxRot2" ); - GroupParametersLayout->addWidget( SpinBoxRot2, 3, 1 ); + QGroupBox* GroupParameters = new QGroupBox(tr("SMESH_PARAMETERS"), this); + QGridLayout* GroupParametersLayout = new QGridLayout(GroupParameters); + GroupParametersLayout->setSpacing(SPACING); + GroupParametersLayout->setMargin(MARGIN); + + TextLabelOrientation = new QLabel(tr("SMESH_ORIENTATION"), GroupParameters); + + ComboBoxOrientation = new QComboBox(GroupParameters); + + TextLabelDistance = new QLabel(tr("SMESH_DISTANCE"), GroupParameters); + + SpinBoxDistance = new SMESHGUI_SpinBox(GroupParameters); + + TextLabelRot1 = new QLabel(tr("ROTATION_AROUND_X_Y2Z"), GroupParameters); + + SpinBoxRot1 = new SMESHGUI_SpinBox(GroupParameters); - PreviewCheckBox = new QCheckBox(tr("Show preview"), GroupParameters); + TextLabelRot2 = new QLabel(tr("ROTATION_AROUND_Y_X2Z"), GroupParameters); + + SpinBoxRot2 = new SMESHGUI_SpinBox(GroupParameters); + + PreviewCheckBox = new QCheckBox(tr("SHOW_PREVIEW"), GroupParameters); PreviewCheckBox->setChecked(true); - GroupParametersLayout->addWidget( PreviewCheckBox, 4, 0 ); - AutoApplyCheckBox = new QCheckBox(tr("Auto Apply"), GroupParameters); + AutoApplyCheckBox = new QCheckBox(tr("AUTO_APPLY"), GroupParameters); AutoApplyCheckBox->setChecked(false); - GroupParametersLayout->addWidget( AutoApplyCheckBox, 4, 1 ); - + + GroupParametersLayout->addWidget(TextLabelOrientation, 0, 0); + GroupParametersLayout->addWidget(ComboBoxOrientation, 0, 1); + GroupParametersLayout->addWidget(TextLabelDistance, 1, 0); + GroupParametersLayout->addWidget(SpinBoxDistance, 1, 1); + GroupParametersLayout->addWidget(TextLabelRot1, 2, 0); + GroupParametersLayout->addWidget(SpinBoxRot1, 2, 1); + GroupParametersLayout->addWidget(TextLabelRot2, 3, 0); + GroupParametersLayout->addWidget(SpinBoxRot2, 3, 1); + GroupParametersLayout->addWidget(PreviewCheckBox, 4, 0); + GroupParametersLayout->addWidget(AutoApplyCheckBox, 4, 1); + // Controls for "Ok", "Apply" and "Close" button - QGroupBox* GroupButtons = new QGroupBox( this, "GroupButtons" ); - GroupButtons->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)0, 0, 0, GroupButtons->sizePolicy().hasHeightForWidth() ) ); - GroupButtons->setGeometry( QRect( 10, 10, 281, 48 ) ); - GroupButtons->setTitle( tr( "" ) ); - GroupButtons->setColumnLayout(0, Qt::Vertical ); - GroupButtons->layout()->setSpacing( 0 ); - GroupButtons->layout()->setMargin( 0 ); - QGridLayout* GroupButtonsLayout = new QGridLayout( GroupButtons->layout() ); - GroupButtonsLayout->setAlignment( Qt::AlignTop ); - GroupButtonsLayout->setSpacing( 6 ); - GroupButtonsLayout->setMargin( 11 ); - buttonCancel = new QPushButton( GroupButtons, "buttonCancel" ); - buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) ); - buttonCancel->setAutoDefault( TRUE ); - GroupButtonsLayout->addWidget( buttonCancel, 0, 3 ); - buttonApply = new QPushButton( GroupButtons, "buttonApply" ); - buttonApply->setText( tr( "SMESH_BUT_APPLY" ) ); - buttonApply->setAutoDefault( TRUE ); - GroupButtonsLayout->addWidget( buttonApply, 0, 1 ); - QSpacerItem* spacer_9 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ); - GroupButtonsLayout->addItem( spacer_9, 0, 2 ); - buttonOk = new QPushButton( GroupButtons, "buttonOk" ); - buttonOk->setText( tr( "SMESH_BUT_OK" ) ); - buttonOk->setAutoDefault( TRUE ); - buttonOk->setDefault( TRUE ); - GroupButtonsLayout->addWidget( buttonOk, 0, 0 ); - - SMESHGUI_ClippingDlgLayout->addWidget( GroupPlanes, 0, 0 ); - SMESHGUI_ClippingDlgLayout->addWidget( GroupParameters, 1, 0 ); - SMESHGUI_ClippingDlgLayout->addWidget( GroupButtons, 2, 0 ); + QGroupBox* GroupButtons = new QGroupBox(this); + QHBoxLayout* GroupButtonsLayout = new QHBoxLayout(GroupButtons); + GroupButtonsLayout->setSpacing(SPACING); + GroupButtonsLayout->setMargin(MARGIN); - mySelection = SALOME_Selection::Selection( SMESHGUI::GetSMESHGUI()->GetActiveStudy()->getSelection()); + buttonOk = new QPushButton(tr("SMESH_BUT_APPLY_AND_CLOSE"), GroupButtons); + buttonOk->setAutoDefault(true); + buttonOk->setDefault(true); + buttonApply = new QPushButton(tr("SMESH_BUT_APPLY"), GroupButtons); + buttonApply->setAutoDefault(true); + buttonCancel = new QPushButton(tr("SMESH_BUT_CLOSE"), GroupButtons); + buttonCancel->setAutoDefault(true); + buttonHelp = new QPushButton(tr("SMESH_BUT_HELP"), GroupButtons); + buttonHelp->setAutoDefault(true); + GroupButtonsLayout->addWidget(buttonOk); + GroupButtonsLayout->addSpacing(10); + GroupButtonsLayout->addWidget(buttonApply); + GroupButtonsLayout->addSpacing(10); + GroupButtonsLayout->addStretch(); + GroupButtonsLayout->addWidget(buttonCancel); + GroupButtonsLayout->addWidget(buttonHelp); + + SMESHGUI_ClippingDlgLayout->addWidget(GroupPlanes); + SMESHGUI_ClippingDlgLayout->addWidget(GroupParameters); + SMESHGUI_ClippingDlgLayout->addWidget(GroupButtons); // Initial state - SpinBoxDistance->RangeStepAndValidator( 0.0, 1.0, 0.01, 3 ); - SpinBoxRot1->RangeStepAndValidator( -180.0, 180.0, 1, 3 ); - SpinBoxRot2->RangeStepAndValidator( -180.0, 180.0, 1, 3 ); + SpinBoxDistance->RangeStepAndValidator(0.0, 1.0, 0.01, "length_precision" ); + SpinBoxRot1->RangeStepAndValidator(-180.0, 180.0, 1, "angle_precision" ); + SpinBoxRot2->RangeStepAndValidator(-180.0, 180.0, 1, "angle_precision" ); - ComboBoxOrientation->insertItem( tr("|| X-Y") ); - ComboBoxOrientation->insertItem( tr("|| Y-Z") ); - ComboBoxOrientation->insertItem( tr("|| Z-X") ); + ComboBoxOrientation->addItem(tr("ALONG_XY")); + ComboBoxOrientation->addItem(tr("ALONG_YZ")); + ComboBoxOrientation->addItem(tr("ALONG_ZX")); SpinBoxDistance->SetValue(0.5); - myActor = 0; myIsSelectPlane = false; - onSelectionChanged(); - + + initializePlaneData(); + synchronize(); + + myHelpFileName = "clipping_page.html"; + // signals and slots connections : - connect( ComboBoxPlanes, SIGNAL( activated( int )), this, SLOT( onSelectPlane( int ) ) ); - connect( buttonNew, SIGNAL( clicked() ), this, SLOT( ClickOnNew() ) ); - connect( buttonDelete, SIGNAL( clicked() ), this, SLOT( ClickOnDelete() ) ); - connect( ComboBoxOrientation, SIGNAL( activated( int )), this, SLOT( onSelectOrientation( int ) ) ); - connect( SpinBoxDistance, SIGNAL( valueChanged( double )), this, SLOT( SetCurrentPlaneParam() ) ); - connect( SpinBoxRot1, SIGNAL( valueChanged( double )), this, SLOT( SetCurrentPlaneParam() ) ); - connect( SpinBoxRot2, SIGNAL( valueChanged( double )), this, SLOT( SetCurrentPlaneParam() ) ); - connect( PreviewCheckBox, SIGNAL( toggled( bool )), this, SLOT( OnPreviewToggle( bool ) ) ); - connect( AutoApplyCheckBox, SIGNAL( toggled( bool )), this, SLOT( ClickOnApply() ) ); - connect( buttonOk, SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) ); - connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ; - connect( buttonApply, SIGNAL( clicked() ), this, SLOT(ClickOnApply() ) ); - connect( SMESHGUI::GetSMESHGUI(), SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnOk() ) ) ; - connect( mySelection, SIGNAL( currentSelectionChanged() ), this, SLOT( onSelectionChanged() ) ); + connect(ComboBoxPlanes, SIGNAL(activated(int)), this, SLOT(onSelectPlane(int))); + connect(buttonNew, SIGNAL(clicked()), this, SLOT(ClickOnNew())); + connect(buttonDelete, SIGNAL(clicked()), this, SLOT(ClickOnDelete())); + connect(ActorList, SIGNAL(itemChanged(QListWidgetItem*)), this, SLOT(onActorItemChanged(QListWidgetItem*))); + connect(SelectAllCheckBox, SIGNAL(stateChanged(int)), this, SLOT(onSelectAll(int))); + connect(ComboBoxOrientation, SIGNAL(activated(int)), this, SLOT(onSelectOrientation(int))); + connect(SpinBoxDistance, SIGNAL(valueChanged(double)), this, SLOT(SetCurrentPlaneParam())); + connect(SpinBoxRot1, SIGNAL(valueChanged(double)), this, SLOT(SetCurrentPlaneParam())); + connect(SpinBoxRot2, SIGNAL(valueChanged(double)), this, SLOT(SetCurrentPlaneParam())); + connect(PreviewCheckBox, SIGNAL(toggled(bool)), this, SLOT(OnPreviewToggle(bool))); + connect(AutoApplyCheckBox, SIGNAL(toggled(bool)), this, SLOT(onAutoApply(bool))); + connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk())); + connect(buttonCancel, SIGNAL(clicked()), this, SLOT(reject())); + connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply())); + connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp())); + connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(reject())); /* to close dialog if study frame change */ - connect( SMESHGUI::GetSMESHGUI(), SIGNAL ( SignalStudyFrameChanged() ), this, SLOT( ClickOnCancel() ) ) ; - - /* Move widget on the botton right corner of main widget */ - int x, y ; - SMESHGUI::GetSMESHGUI()->DefineDlgPosition( this, x, y ) ; - this->move( x, y ) ; + connect(mySMESHGUI, SIGNAL (SignalStudyFrameChanged()), this, SLOT(reject())); + this->show(); } - //================================================================================= // function : ~SMESHGUI_ClippingDlg() // purpose : @@ -378,106 +498,151 @@ SMESHGUI_ClippingDlg::SMESHGUI_ClippingDlg( QWidget* parent, SMESHGUI_ClippingDlg::~SMESHGUI_ClippingDlg() { // no need to delete child widgets, Qt does it all for us - std::for_each(myPlanes.begin(),myPlanes.end(),TSetVisiblity(false)); - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); + std::for_each(myPlanes.begin(),myPlanes.end(),TSetVisibility(false)); + if (myViewWindow) + SMESH::RenderViewWindow(myViewWindow); } +double SMESHGUI_ClippingDlg::getDistance() const +{ + return SpinBoxDistance->GetValue(); +} -void SMESHGUI_ClippingDlg::ClickOnApply() +void SMESHGUI_ClippingDlg::setDistance( const double theDistance ) { - if (!myActor) - return; + SpinBoxDistance->SetValue( theDistance ); +} - if ( SMESHGUI::GetSMESHGUI()->GetActiveStudy()->getActiveStudyFrame()->getTypeView() == VIEW_VTK ) { - QAD_WaitCursor wc; +double SMESHGUI_ClippingDlg::getRotation1() const +{ + return SpinBoxRot1->GetValue(); +} + +double SMESHGUI_ClippingDlg::getRotation2() const +{ + return SpinBoxRot2->GetValue(); +} + +//======================================================================= +// function : ClickOnApply() +// purpose : +//======================================================================= +void SMESHGUI_ClippingDlg::ClickOnApply() +{ + if (myViewWindow) { + SUIT_OverrideCursor wc; - myActor->RemoveAllClippingPlanes(); - - SMESH::TPlanes::iterator anIter = myPlanes.begin(); - for (;anIter != myPlanes.end();anIter++){ - OrientedPlane* anOrientedPlane = OrientedPlane::New(); - anOrientedPlane->ShallowCopy(anIter->GetPointer()); - myActor->AddClippingPlane(anOrientedPlane); - anOrientedPlane->Delete(); + QWidget *aCurrWid = this->focusWidget(); + aCurrWid->clearFocus(); + aCurrWid->setFocus(); + + SMESHGUI_ClippingPlaneInfoMap& aClippingPlaneInfoMap = mySMESHGUI->getClippingPlaneInfoMap(); + SMESHGUI_ClippingPlaneInfoList& aClippingPlaneInfoList = aClippingPlaneInfoMap[ myViewWindow->getViewManager() ]; + + // clean memory allocated for planes + SMESHGUI_ClippingPlaneInfoList::iterator anIter1 = aClippingPlaneInfoList.begin(); + for( ; anIter1 != aClippingPlaneInfoList.end(); anIter1++ ) + if( SMESH::OrientedPlane* aPlane = (*anIter1).Plane ) + aPlane->Delete(); + + aClippingPlaneInfoList.clear(); + + VTK::ActorCollectionCopy aCopy( myViewWindow->getRenderer()->GetActors() ); + vtkActorCollection* anAllActors = aCopy.GetActors(); + anAllActors->InitTraversal(); + while( vtkActor* aVTKActor = anAllActors->GetNextActor() ) + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) + anActor->RemoveAllClippingPlanes(); + + SMESH::TPlaneDataVector::iterator anIter2 = myPlanes.begin(); + for( ; anIter2 != myPlanes.end(); anIter2++ ) { + SMESH::TPlaneData aPlaneData = *anIter2; + SMESH::TPlane aPlane = aPlaneData.Plane; + SMESH::TActorList anActorList = aPlaneData.ActorList; + + // the check is disabled to support planes with empty actor list + //if( anActorList.empty() ) + // continue; + + SMESH::OrientedPlane* anOrientedPlane = SMESH::OrientedPlane::New(myViewWindow); + anOrientedPlane->ShallowCopy(aPlane.GetPointer()); + + SMESH::TActorList::iterator anIter3 = anActorList.begin(); + for( ; anIter3 != anActorList.end(); anIter3++ ) + if( vtkActor* aVTKActor = *anIter3 ) + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) + anActor->AddClippingPlane(anOrientedPlane); + + SMESH::ClippingPlaneInfo aClippingPlaneInfo; + aClippingPlaneInfo.Plane = anOrientedPlane; + aClippingPlaneInfo.ActorList = anActorList; + + aClippingPlaneInfoList.push_back( aClippingPlaneInfo ); } - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); + SMESH::RenderViewWindow( myViewWindow ); } } - //======================================================================= // function : ClickOnOk() // purpose : //======================================================================= void SMESHGUI_ClippingDlg::ClickOnOk() { - ClickOnApply() ; - ClickOnCancel() ; + ClickOnApply(); + reject(); } - //======================================================================= -// function : ClickOnCancel() +// function : reject() // purpose : //======================================================================= -void SMESHGUI_ClippingDlg::ClickOnCancel() +void SMESHGUI_ClippingDlg::reject() { - close(); + //here we can insert actions to do at close. + QDialog::reject(); } - //================================================================================= -// function : onSelectionChanged() -// purpose : Called when selection is changed +// function : ClickOnHelp() +// purpose : //================================================================================= -void SMESHGUI_ClippingDlg::onSelectionChanged() -{ - if ( SMESHGUI::GetSMESHGUI()->GetActiveStudy()->getActiveStudyFrame()->getTypeView() == VIEW_VTK ) { - if ( mySelection->IObjectCount() ) { - Handle(SALOME_InteractiveObject) IOS = mySelection->firstIObject(); - myActor = SMESH::FindActorByEntry(IOS->getEntry()); - if ( myActor ){ - std::for_each(myPlanes.begin(),myPlanes.end(),TSetVisiblity(false)); - myPlanes.clear(); - - vtkIdType anId = 0, anEnd = myActor->GetNumberOfClippingPlanes(); - for(; anId < anEnd; anId++){ - if(vtkImplicitFunction* aFunction = myActor->GetClippingPlane(anId)){ - if(OrientedPlane* aPlane = OrientedPlane::SafeDownCast(aFunction)){ - OrientedPlane* anOrientedPlane = OrientedPlane::New(SMESH::GetActiveStudy()); - SMESH::TVTKPlane aTVTKPlane(anOrientedPlane); - anOrientedPlane->Delete(); - aTVTKPlane->ShallowCopy(aPlane); - myPlanes.push_back(aTVTKPlane); - } - } - } - - std::for_each(myPlanes.begin(),myPlanes.end(), - TSetVisiblity(PreviewCheckBox->isChecked())); - } - } +void SMESHGUI_ClippingDlg::ClickOnHelp() +{ + LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication()); + if (app) + app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName); + else { + QString platform; +#ifdef WIN32 + platform = "winapplication"; +#else + platform = "application"; +#endif + SUIT_MessageBox::warning(this, tr("WRN_WARNING"), + tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE"). + arg(app->resourceMgr()->stringValue("ExternalBrowser", + platform)). + arg(myHelpFileName)); } - Sinchronize(); - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); } - //======================================================================= // function : onSelectPlane() // purpose : //======================================================================= -void SMESHGUI_ClippingDlg::onSelectPlane(int theIndex) -{ - if (!myActor || myPlanes.empty()) +void SMESHGUI_ClippingDlg::onSelectPlane (int theIndex) +{ + if (myPlanes.empty()) return; - - OrientedPlane* aPlane = myPlanes[theIndex].GetPointer(); - + + SMESH::TPlaneData aPlaneData = myPlanes[theIndex]; + SMESH::OrientedPlane* aPlane = aPlaneData.Plane.GetPointer(); + // Orientation SMESH::Orientation anOrientation = aPlane->GetOrientation(); - + // Rotations double aRot[2] = {aPlane->myAngle[0], aPlane->myAngle[1]}; @@ -486,22 +651,26 @@ void SMESHGUI_ClippingDlg::onSelectPlane(int theIndex) setDistance(aPlane->GetDistance()); setRotation(aRot[0], aRot[1]); switch (anOrientation) { - case SMESH::XY: - ComboBoxOrientation->setCurrentItem(0); + case SMESH::XY: + ComboBoxOrientation->setCurrentIndex(0); onSelectOrientation(0); break; - case SMESH::YZ: - ComboBoxOrientation->setCurrentItem(1); + case SMESH::YZ: + ComboBoxOrientation->setCurrentIndex(1); onSelectOrientation(1); break; - case SMESH::ZX: - ComboBoxOrientation->setCurrentItem(2); + case SMESH::ZX: + ComboBoxOrientation->setCurrentIndex(2); onSelectOrientation(2); break; } myIsSelectPlane = false; -} + // Actors + bool anIsBlocked = ActorList->blockSignals( true ); + updateActorList(); + ActorList->blockSignals( anIsBlocked ); +} //======================================================================= // function : ClickOnNew() @@ -509,20 +678,33 @@ void SMESHGUI_ClippingDlg::onSelectPlane(int theIndex) //======================================================================= void SMESHGUI_ClippingDlg::ClickOnNew() { - if (!myActor) - return; - - OrientedPlane* aPlane = OrientedPlane::New(SMESH::GetActiveStudy()); - SMESH::TVTKPlane aTVTKPlane(aPlane); - myPlanes.push_back(aTVTKPlane); + if(myViewWindow){ + SMESH::OrientedPlane* aPlane = SMESH::OrientedPlane::New(myViewWindow); + SMESH::TPlane aTPlane(aPlane); - if(PreviewCheckBox->isChecked()) - aTVTKPlane->myActor->VisibilityOn(); + SMESH::TActorList anActorList; + VTK::ActorCollectionCopy aCopy( myViewWindow->getRenderer()->GetActors() ); + vtkActorCollection* anAllActors = aCopy.GetActors(); + anAllActors->InitTraversal(); + while( vtkActor* aVTKActor = anAllActors->GetNextActor() ) + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) + anActorList.push_back( anActor ); - Sinchronize(); - SetCurrentPlaneParam(); -} + SMESH::TPlaneData aPlaneData(aTPlane, anActorList); + myPlanes.push_back(aPlaneData); + + if (PreviewCheckBox->isChecked()) + aTPlane->myActor->VisibilityOn(); + + bool anIsBlocked = ActorList->blockSignals( true ); + + synchronize(); + SetCurrentPlaneParam(); + + ActorList->blockSignals( anIsBlocked ); + } +} //======================================================================= // function : ClickOnDelete() @@ -530,133 +712,212 @@ void SMESHGUI_ClippingDlg::ClickOnNew() //======================================================================= void SMESHGUI_ClippingDlg::ClickOnDelete() { - if (!myActor || myPlanes.empty()) + if (myPlanes.empty()) return; - - int aPlaneIndex = ComboBoxPlanes->currentItem(); - - SMESH::TPlanes::iterator anIter = myPlanes.begin() + aPlaneIndex; - anIter->GetPointer()->myActor->SetVisibility(false); + + int aPlaneIndex = ComboBoxPlanes->currentIndex(); + + SMESH::TPlaneDataVector::iterator anIter = myPlanes.begin() + aPlaneIndex; + SMESH::TPlaneData aPlaneData = *anIter; + aPlaneData.Plane.GetPointer()->myActor->SetVisibility(false); myPlanes.erase(anIter); - + if(AutoApplyCheckBox->isChecked()) ClickOnApply(); - Sinchronize(); - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); + synchronize(); + SMESH::RenderViewWindow( myViewWindow ); +} + +//======================================================================= +// function : updateActorItem() +// purpose : +//======================================================================= +void SMESHGUI_ClippingDlg::updateActorItem( QListWidgetItem* theItem, + bool theUpdateSelectAll, + bool theUpdateClippingPlaneMap ) +{ + // update Select All check box + if( theUpdateSelectAll ) { + int aNbItems = ActorList->count(), aNbChecked = 0; + for( int i = 0; i < aNbItems; i++ ) + if( QListWidgetItem* anItem = ActorList->item( i ) ) + if( anItem->checkState() == Qt::Checked ) + aNbChecked++; + + bool anIsBlocked = SelectAllCheckBox->blockSignals( true ); + SelectAllCheckBox->setCheckState( aNbChecked == aNbItems ? Qt::Checked : Qt::Unchecked); + SelectAllCheckBox->blockSignals( anIsBlocked ); + } + + // update clipping plane map + if( theUpdateClippingPlaneMap ) { + int aCurPlaneIndex = ComboBoxPlanes->currentIndex(); + if( ActorItem* anItem = dynamic_cast( theItem ) ) { + if( SMESH_Actor* anActor = anItem->getActor() ) { + SMESH::TPlaneData& aPlaneData = myPlanes[ aCurPlaneIndex ]; + SMESH::TActorList& anActorList = aPlaneData.ActorList; + bool anIsPushed = false; + SMESH::TActorList::iterator anIter = anActorList.begin(); + for ( ; anIter != anActorList.end(); anIter++ ) { + if( anActor == *anIter ) { + anIsPushed = true; + break; + } + } + if( theItem->checkState() == Qt::Checked && !anIsPushed ) + anActorList.push_back( anActor ); + else if( theItem->checkState() == Qt::Unchecked && anIsPushed ) + anActorList.remove( anActor ); + } + } + } } +//======================================================================= +// function : onActorItemChanged() +// purpose : +//======================================================================= +void SMESHGUI_ClippingDlg::onActorItemChanged( QListWidgetItem* theItem ) +{ + updateActorItem( theItem, true, true ); + SetCurrentPlaneParam(); +} + +//======================================================================= +// function : onSelectAll() +// purpose : +//======================================================================= +void SMESHGUI_ClippingDlg::onSelectAll( int theState ) +{ + if( theState == Qt::PartiallyChecked ) { + SelectAllCheckBox->setCheckState( Qt::Checked ); + return; + } + + bool anIsBlocked = ActorList->blockSignals( true ); + for( int i = 0, n = ActorList->count(); i < n; i++ ) { + if( QListWidgetItem* anItem = ActorList->item( i ) ) { + anItem->setCheckState( theState == Qt::Checked ? Qt::Checked : Qt::Unchecked ); + updateActorItem( anItem, false, true ); + } + } + SelectAllCheckBox->setTristate( false ); + ActorList->blockSignals( anIsBlocked ); + SetCurrentPlaneParam(); +} //======================================================================= // function : onSelectOrientation() // purpose : //======================================================================= -void SMESHGUI_ClippingDlg::onSelectOrientation(int theItem) +void SMESHGUI_ClippingDlg::onSelectOrientation (int theItem) { if (myPlanes.empty()) return; - + if (theItem == 0) { - TextLabelRot1->setText( tr( "Rotation around X (Y to Z):") ); - TextLabelRot2->setText( tr( "Rotation around Y (X to Z):" ) ); + TextLabelRot1->setText(tr("ROTATION_AROUND_X_Y2Z")); + TextLabelRot2->setText(tr("ROTATION_AROUND_Y_X2Z")); } else if (theItem == 1) { - TextLabelRot1->setText( tr( "Rotation around Y (Z to X):" ) ); - TextLabelRot2->setText( tr( "Rotation around Z (Y to X):" ) ); + TextLabelRot1->setText(tr("ROTATION_AROUND_Y_Z2X")); + TextLabelRot2->setText(tr("ROTATION_AROUND_Z_Y2X")); } else if (theItem == 2) { - TextLabelRot1->setText( tr( "Rotation around Z (X to Y):" ) ); - TextLabelRot2->setText( tr( "Rotation around X (Z to Y):" ) ); + TextLabelRot1->setText(tr("ROTATION_AROUND_Z_X2Y")); + TextLabelRot2->setText(tr("ROTATION_AROUND_X_Z2Y")); } - + if((QComboBox*)sender() == ComboBoxOrientation) SetCurrentPlaneParam(); } - //======================================================================= -// function : Sinchronize() +// function : synchronize() // purpose : //======================================================================= -void SMESHGUI_ClippingDlg::Sinchronize() +void SMESHGUI_ClippingDlg::synchronize() { int aNbPlanes = myPlanes.size(); ComboBoxPlanes->clear(); - + QString aName; - for(int i = 1; i<=aNbPlanes ; i++){ - aName = QString(tr("Plane# %1")).arg(i); - ComboBoxPlanes->insertItem(aName); + for(int i = 1; i<=aNbPlanes; i++) { + aName = QString(tr("PLANE_NUM")).arg(i); + ComboBoxPlanes->addItem(aName); } - + int aPos = ComboBoxPlanes->count() - 1; - ComboBoxPlanes->setCurrentItem(aPos); - + ComboBoxPlanes->setCurrentIndex(aPos); + bool anIsControlsEnable = (aPos >= 0); - if(anIsControlsEnable){ + if (anIsControlsEnable) { onSelectPlane(aPos); - }else{ - ComboBoxPlanes->insertItem( tr("No planes") ); + updateActorList(); + } else { + ComboBoxPlanes->addItem(tr("NO_PLANES")); + ActorList->clear(); SpinBoxRot1->SetValue(0.0); SpinBoxRot2->SetValue(0.0); SpinBoxDistance->SetValue(0.5); } + ActorList->setEnabled(anIsControlsEnable); + SelectAllCheckBox->setEnabled(anIsControlsEnable); buttonDelete->setEnabled(anIsControlsEnable); - buttonApply->setEnabled(anIsControlsEnable); - PreviewCheckBox->setEnabled(anIsControlsEnable); - AutoApplyCheckBox->setEnabled(anIsControlsEnable); + // the following 3 controls should be enabled + //buttonApply->setEnabled(anIsControlsEnable); + //PreviewCheckBox->setEnabled(anIsControlsEnable); + //AutoApplyCheckBox->setEnabled(anIsControlsEnable); ComboBoxOrientation->setEnabled(anIsControlsEnable); SpinBoxDistance->setEnabled(anIsControlsEnable); SpinBoxRot1->setEnabled(anIsControlsEnable); SpinBoxRot2->setEnabled(anIsControlsEnable); } - //======================================================================= // function : setRotation() // purpose : //======================================================================= -void SMESHGUI_ClippingDlg::setRotation( const double theRot1, const double theRot2 ) +void SMESHGUI_ClippingDlg::setRotation (const double theRot1, const double theRot2) { SpinBoxRot1->SetValue(theRot1); SpinBoxRot2->SetValue(theRot2); } - //======================================================================= -// function : SetCurrentPlaneParam +// function : SetCurrentPlaneParam() // purpose : //======================================================================= -void -SMESHGUI_ClippingDlg:: -SetCurrentPlaneParam() +void SMESHGUI_ClippingDlg::SetCurrentPlaneParam() { - if(myPlanes.empty() || myIsSelectPlane) + if (myPlanes.empty() || myIsSelectPlane) return; - - int aCurPlaneIndex = ComboBoxPlanes->currentItem(); - - OrientedPlane* aPlane = myPlanes[aCurPlaneIndex].GetPointer(); - - float aNormal[3]; + + int aCurPlaneIndex = ComboBoxPlanes->currentIndex(); + + SMESH::TPlaneData aPlaneData = myPlanes[aCurPlaneIndex]; + SMESH::OrientedPlane* aPlane = aPlaneData.Plane.GetPointer(); + + double aNormal[3]; SMESH::Orientation anOrientation; - float aDir[3][3] = {{0, 0, 0}, {0, 0, 0}}; - { + double aDir[3][3] = {{0, 0, 0}, {0, 0, 0}}; + { static double aCoeff = vtkMath::Pi()/180.0; - float aRot[2] = {getRotation1(), getRotation2()}; + double aRot[2] = {getRotation1(), getRotation2()}; aPlane->myAngle[0] = aRot[0]; aPlane->myAngle[1] = aRot[1]; - float anU[2] = {cos(aCoeff*aRot[0]), cos(aCoeff*aRot[1])}; - float aV[2] = {sqrt(1.0-anU[0]*anU[0]), sqrt(1.0-anU[1]*anU[1])}; + double anU[2] = {cos(aCoeff*aRot[0]), cos(aCoeff*aRot[1])}; + double aV[2] = {sqrt(1.0-anU[0]*anU[0]), sqrt(1.0-anU[1]*anU[1])}; aV[0] = aRot[0] > 0? aV[0]: -aV[0]; aV[1] = aRot[1] > 0? aV[1]: -aV[1]; - - switch (ComboBoxOrientation->currentItem()) { - case 0: - anOrientation = SMESH::XY; + + switch (ComboBoxOrientation->currentIndex()) { + case 0: + anOrientation = SMESH::XY; aDir[0][1] = anU[0]; aDir[0][2] = aV[0]; @@ -665,8 +926,8 @@ SetCurrentPlaneParam() aDir[1][2] = aV[1]; break; - case 1: - anOrientation = SMESH::YZ; + case 1: + anOrientation = SMESH::YZ; aDir[0][2] = anU[0]; aDir[0][0] = aV[0]; @@ -675,8 +936,8 @@ SetCurrentPlaneParam() aDir[1][0] = aV[1]; break; - case 2: - anOrientation = SMESH::ZX; + case 2: + anOrientation = SMESH::ZX; aDir[0][0] = anU[0]; aDir[0][1] = aV[0]; @@ -691,60 +952,226 @@ SetCurrentPlaneParam() vtkMath::Normalize(aNormal); vtkMath::Cross(aNormal,aDir[1],aDir[0]); } - + aPlane->SetOrientation(anOrientation); aPlane->SetDistance(getDistance()); - - myActor->SetPlaneParam(aNormal, getDistance(), aPlane); - vtkDataSet* aDataSet = myActor->GetInput(); - float *aPnt = aDataSet->GetCenter(); + SMESH::TActorList anActorList = aPlaneData.ActorList; + + double aBounds[6]; + double anOrigin[3]; + bool anIsOk = SMESH::ComputeClippingPlaneParameters( anActorList, + aNormal, + getDistance(), + aBounds, + anOrigin ); + + aPlane->myActor->SetVisibility( anIsOk && PreviewCheckBox->isChecked() ); + + if( anIsOk ) { + aPlane->SetNormal( aNormal ); + aPlane->SetOrigin( anOrigin ); + + double aPnt[3] = { ( aBounds[0] + aBounds[1] ) / 2., + ( aBounds[2] + aBounds[3] ) / 2., + ( aBounds[4] + aBounds[5] ) / 2. }; + + double aDel = pow( pow( aBounds[1] - aBounds[0], 2 ) + + pow( aBounds[3] - aBounds[2], 2 ) + + pow( aBounds[5] - aBounds[4], 2 ), 0.5 ); + + double aDelta[2][3] = {{aDir[0][0]*aDel, aDir[0][1]*aDel, aDir[0][2]*aDel}, + {aDir[1][0]*aDel, aDir[1][1]*aDel, aDir[1][2]*aDel}}; + double aParam, aPnt0[3], aPnt1[3], aPnt2[3]; + + double aPnt01[3] = {aPnt[0] - aDelta[0][0] - aDelta[1][0], + aPnt[1] - aDelta[0][1] - aDelta[1][1], + aPnt[2] - aDelta[0][2] - aDelta[1][2]}; + double aPnt02[3] = {aPnt01[0] + aNormal[0], + aPnt01[1] + aNormal[1], + aPnt01[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt01,aPnt02,aNormal,anOrigin,aParam,aPnt0); + + double aPnt11[3] = {aPnt[0] - aDelta[0][0] + aDelta[1][0], + aPnt[1] - aDelta[0][1] + aDelta[1][1], + aPnt[2] - aDelta[0][2] + aDelta[1][2]}; + double aPnt12[3] = {aPnt11[0] + aNormal[0], + aPnt11[1] + aNormal[1], + aPnt11[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt11,aPnt12,aNormal,anOrigin,aParam,aPnt1); + + double aPnt21[3] = {aPnt[0] + aDelta[0][0] - aDelta[1][0], + aPnt[1] + aDelta[0][1] - aDelta[1][1], + aPnt[2] + aDelta[0][2] - aDelta[1][2]}; + double aPnt22[3] = {aPnt21[0] + aNormal[0], + aPnt21[1] + aNormal[1], + aPnt21[2] + aNormal[2]}; + vtkPlane::IntersectWithLine(aPnt21,aPnt22,aNormal,anOrigin,aParam,aPnt2); + + vtkPlaneSource* aPlaneSource = aPlane->myPlaneSource; + aPlaneSource->SetNormal(aNormal[0],aNormal[1],aNormal[2]); + aPlaneSource->SetOrigin(aPnt0[0],aPnt0[1],aPnt0[2]); + aPlaneSource->SetPoint1(aPnt1[0],aPnt1[1],aPnt1[2]); + aPlaneSource->SetPoint2(aPnt2[0],aPnt2[1],aPnt2[2]); + aPlaneSource->Update(); + } - float* anOrigin = aPlane->GetOrigin(); - float aDel = aDataSet->GetLength()/2.0; + if(AutoApplyCheckBox->isChecked()) + ClickOnApply(); - float aDelta[2][3] = {{aDir[0][0]*aDel, aDir[0][1]*aDel, aDir[0][2]*aDel}, - {aDir[1][0]*aDel, aDir[1][1]*aDel, aDir[1][2]*aDel}}; - float aParam, aPnt0[3], aPnt1[3], aPnt2[3]; + SMESH::RenderViewWindow( myViewWindow ); +} - float aPnt01[3] = {aPnt[0] - aDelta[0][0] - aDelta[1][0], - aPnt[1] - aDelta[0][1] - aDelta[1][1], - aPnt[2] - aDelta[0][2] - aDelta[1][2]}; - float aPnt02[3] = {aPnt01[0] + aNormal[0], - aPnt01[1] + aNormal[1], - aPnt01[2] + aNormal[2]}; - vtkPlane::IntersectWithLine(aPnt01,aPnt02,aNormal,anOrigin,aParam,aPnt0); +//======================================================================= +// function : OnPreviewToggle() +// purpose : +//======================================================================= +void SMESHGUI_ClippingDlg::OnPreviewToggle (bool theIsToggled) +{ + std::for_each(myPlanes.begin(),myPlanes.end(),TSetVisibility(theIsToggled)); + SMESH::RenderViewWindow( myViewWindow ); +} - float aPnt11[3] = {aPnt[0] - aDelta[0][0] + aDelta[1][0], - aPnt[1] - aDelta[0][1] + aDelta[1][1], - aPnt[2] - aDelta[0][2] + aDelta[1][2]}; - float aPnt12[3] = {aPnt11[0] + aNormal[0], - aPnt11[1] + aNormal[1], - aPnt11[2] + aNormal[2]}; - vtkPlane::IntersectWithLine(aPnt11,aPnt12,aNormal,anOrigin,aParam,aPnt1); - - float aPnt21[3] = {aPnt[0] + aDelta[0][0] - aDelta[1][0], - aPnt[1] + aDelta[0][1] - aDelta[1][1], - aPnt[2] + aDelta[0][2] - aDelta[1][2]}; - float aPnt22[3] = {aPnt21[0] + aNormal[0], - aPnt21[1] + aNormal[1], - aPnt21[2] + aNormal[2]}; - vtkPlane::IntersectWithLine(aPnt21,aPnt22,aNormal,anOrigin,aParam,aPnt2); - - vtkPlaneSource* aPlaneSource = aPlane->myPlaneSource; - aPlaneSource->SetNormal(aNormal[0],aNormal[1],aNormal[2]); - aPlaneSource->SetOrigin(aPnt0[0],aPnt0[1],aPnt0[2]); - aPlaneSource->SetPoint1(aPnt1[0],aPnt1[1],aPnt1[2]); - aPlaneSource->SetPoint2(aPnt2[0],aPnt2[1],aPnt2[2]); - - if(AutoApplyCheckBox->isChecked()) - ClickOnApply(); - - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); +//================================================================================= +// function : keyPressEvent() +// purpose : +//================================================================================= +void SMESHGUI_ClippingDlg::keyPressEvent( QKeyEvent* e ) +{ + QDialog::keyPressEvent( e ); + if ( e->isAccepted() ) + return; + + if ( e->key() == Qt::Key_F1 ) { + e->accept(); + ClickOnHelp(); + } } +//================================================================================= +// function : initializePlaneData() +// purpose : +//================================================================================= +void SMESHGUI_ClippingDlg::initializePlaneData() +{ + const SMESHGUI_ClippingPlaneInfoMap& aClippingPlaneInfoMap = mySMESHGUI->getClippingPlaneInfoMap(); + SMESHGUI_ClippingPlaneInfoMap::const_iterator anIter1 = aClippingPlaneInfoMap.find( myViewWindow->getViewManager() ); + if( anIter1 != aClippingPlaneInfoMap.end() ) { + const SMESHGUI_ClippingPlaneInfoList& aClippingPlaneInfoList = anIter1->second; + SMESHGUI_ClippingPlaneInfoList::const_iterator anIter2 = aClippingPlaneInfoList.begin(); + for( ; anIter2 != aClippingPlaneInfoList.end(); anIter2++ ) { + const SMESH::ClippingPlaneInfo& aClippingPlaneInfo = *anIter2; + SMESH::OrientedPlane* anOrientedPlane = SMESH::OrientedPlane::New(myViewWindow); + anOrientedPlane->ShallowCopy(aClippingPlaneInfo.Plane); + SMESH::TPlane aTPlane( anOrientedPlane ); + SMESH::TPlaneData aPlaneData( aTPlane, aClippingPlaneInfo.ActorList ); + myPlanes.push_back( aPlaneData ); + } + } + std::for_each( myPlanes.begin(),myPlanes.end(), TSetVisibility( PreviewCheckBox->isChecked() ) ); +} + +//================================================================================= +// function : updateActorList() +// purpose : +//================================================================================= +void SMESHGUI_ClippingDlg::updateActorList() +{ + ActorList->clear(); + + SalomeApp_Study* anAppStudy = SMESHGUI::activeStudy(); + if( !anAppStudy ) + return; + + _PTR(Study) aStudy = anAppStudy->studyDS(); + if( !aStudy ) + return; + + if( !myViewWindow ) + return; -void SMESHGUI_ClippingDlg::OnPreviewToggle(bool theIsToggled){ - std::for_each(myPlanes.begin(),myPlanes.end(),TSetVisiblity(theIsToggled)); - SMESH::RenderViewFrame(SMESH::GetCurrentVtkView()); + int aCurPlaneIndex = ComboBoxPlanes->currentIndex(); + const SMESH::TPlaneData& aPlaneData = myPlanes[ aCurPlaneIndex ]; + const SMESH::TActorList& anActorList = aPlaneData.ActorList; + + VTK::ActorCollectionCopy aCopy( myViewWindow->getRenderer()->GetActors() ); + vtkActorCollection* anAllActors = aCopy.GetActors(); + anAllActors->InitTraversal(); + while( vtkActor* aVTKActor = anAllActors->GetNextActor() ) { + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) { + if( anActor->hasIO() ) { + Handle(SALOME_InteractiveObject) anIO = anActor->getIO(); + if( _PTR(SObject) aSObj = aStudy->FindObjectID( anIO->getEntry() ) ) { + bool anIsChecked = false; + SMESH::TActorList::const_iterator anIter = anActorList.begin(); + for ( ; anIter != anActorList.end(); anIter++ ) { + if( vtkActor* aVTKActorRef = *anIter ) { + if( SMESH_Actor* anActorRef = SMESH_Actor::SafeDownCast( aVTKActorRef ) ) { + if( anActorRef == anActor ) { + anIsChecked = true; + break; + } + } + } + } + QString aName = QString( aSObj->GetName().c_str() ); + QListWidgetItem* anItem = new ActorItem( anActor, aName, ActorList ); + anItem->setCheckState( anIsChecked ? Qt::Checked : Qt::Unchecked ); + updateActorItem( anItem, true, false ); + } + } + } + } +} + +//================================================================================= +// function : getCurrentActors() +// purpose : +//================================================================================= +SMESH::TActorList SMESHGUI_ClippingDlg::getCurrentActors() +{ + SMESH::TActorList anActorList; + for( int i = 0, n = ActorList->count(); i < n; i++ ) + if( ActorItem* anItem = dynamic_cast( ActorList->item( i ) ) ) + if( anItem->checkState() == Qt::Checked ) + if( SMESH_Actor* anActor = anItem->getActor() ) + anActorList.push_back( anActor ); + return anActorList; +} + +//================================================================================= +// function : dumpPlaneData() +// purpose : +//================================================================================= +void SMESHGUI_ClippingDlg::dumpPlaneData() const +{ + printf( "----------- Plane Data -----------\n" ); + int anId = 1; + SMESH::TPlaneDataVector::const_iterator anIter1 = myPlanes.begin(); + for ( ; anIter1 != myPlanes.end(); anIter1++, anId++ ) { + SMESH::TPlaneData aPlaneData = *anIter1; + SMESH::TPlane aPlane = aPlaneData.Plane; + double* aNormal = aPlane->GetNormal(); + double* anOrigin = aPlane->GetOrigin(); + printf( "Plane N%d:\n", anId ); + printf( " Normal = ( %f, %f, %f )\n", aNormal[0], aNormal[1], aNormal[2] ); + printf( " Origin = ( %f, %f, %f )\n", anOrigin[0], anOrigin[1], anOrigin[2] ); + + SMESH::TActorList anActorList = aPlaneData.ActorList; + SMESH::TActorList::const_iterator anIter2 = anActorList.begin(); + for ( ; anIter2 != anActorList.end(); anIter2++ ) { + if( vtkActor* aVTKActor = *anIter2 ) { + if( SMESH_Actor* anActor = SMESH_Actor::SafeDownCast( aVTKActor ) ) + printf( " - Actor: '%s'\n", anActor->getName() ); + } + else + printf( " - Actor: NULL\n"); + } + } + printf( "----------------------------------\n" ); +} + +void SMESHGUI_ClippingDlg::onAutoApply(bool toggled) +{ + if ( toggled ) ClickOnApply(); }