-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2011 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
+// 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 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.
//
-// 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
//
-// 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
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
// File : StdMeshersGUI_SubShapeSelectorWdg.cxx
// Author : Open CASCADE S.A.S. (dmv)
// SMESH includes
//
-
#include "StdMeshersGUI_SubShapeSelectorWdg.h"
// SMESH Includes
-#include <SMESH_Type.h>
+#include "SMESH_Type.h"
#include "SMESHGUI_MeshUtils.h"
-#include <SMESH_Actor.h>
-#include <SMESH_PreviewActorsCollection.h>
-#include <SMESH_ActorUtils.h>
+#include "SMESH_Actor.h"
+#include "SMESH_PreviewActorsCollection.h"
+#include "SMESH_ActorUtils.h"
#include "SMESHGUI_GroupUtils.h"
#include "SMESH_Gen_i.hxx"
#include "SMESHGUI_GEOMGenUtils.h"
+#include "SMESH_LogicalFilter.hxx"
// SVTK Includes
#include <SVTK_ViewWindow.h>
// GEOM Includes
#include <GEOMBase.h>
+#include <GEOM_TypeFilter.h>
+#include <GEOM_CompoundFilter.h>
// Qt includes
#include <QPushButton>
#include <TopoDS_Shape.hxx>
#include <TopExp.hxx>
#include <TopExp_Explorer.hxx>
+#include <StdSelect_TypeOfEdge.hxx>
// SALOME KERNEL includes
#include <SALOMEDS_SObject.hxx>
+
#define SPACING 6
#define MARGIN 0
//================================================================================
StdMeshersGUI_SubShapeSelectorWdg
-::StdMeshersGUI_SubShapeSelectorWdg( QWidget * parent ):
+::StdMeshersGUI_SubShapeSelectorWdg( QWidget * parent, TopAbs_ShapeEnum aSubShType ):
QWidget( parent ),
myPreviewActor( 0 ),
- myMaxSize( 0 )
+ myMaxSize( -1 )
{
QPixmap image0( SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap( "SMESH", tr( "ICON_SELECT" ) ) );
edgesLayout->setMargin( MARGIN );
edgesLayout->setSpacing( SPACING );
- myListWidget = new QListWidget( this );
+ myListWidget = new QListWidget( this );
myAddButton = new QPushButton( tr( "SMESH_BUT_ADD" ), this );
myRemoveButton = new QPushButton( tr( "SMESH_BUT_REMOVE" ), this );
+ myInfoLabel = new QLabel( this );
+ myPrevButton = new QPushButton( "<<", this );
+ myNextButton = new QPushButton( ">>", this );
myListWidget->setSelectionMode( QListWidget::ExtendedSelection );
edgesLayout->addWidget(myListWidget, 0, 0, 3, 3);
- edgesLayout->addWidget(myAddButton, 0, 4);
- edgesLayout->addWidget(myRemoveButton, 1, 4);
+ edgesLayout->addWidget(myAddButton, 0, 3);
+ edgesLayout->addWidget(myRemoveButton, 1, 3);
+ edgesLayout->addWidget(myInfoLabel, 3, 0, 1, 3);
+ edgesLayout->addWidget(myPrevButton, 4, 0);
+ edgesLayout->addWidget(myNextButton, 4, 2);
edgesLayout->setRowStretch(2, 5);
- edgesLayout->setColumnStretch(2, 5);
+ edgesLayout->setColumnStretch(1, 5);
- setLayout( edgesLayout );
- setMinimumWidth( 300 );
+ myListWidget->setMinimumWidth(300);
+ myInfoLabel->setMinimumWidth(300);
+ myInfoLabel->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
+ myInfoLabel->setAlignment(Qt::AlignCenter);
- mySubShType = TopAbs_EDGE;
+ mySubShType = aSubShType;
init();
}
myEntry = "";
myParamValue = "";
myMainShape.Nullify();
+
+ if ( mySelectionMgr && myFilter )
+ mySelectionMgr->removeFilter( myFilter );
+ delete myFilter; myFilter=0;
+
+ SUIT_SelectionFilter* filter;
+ foreach( filter, myGeomFilters )
+ delete filter;
}
//================================================================================
myListOfIDs.clear();
mySelectedIDs.clear();
+ myAddButton->setEnabled( false );
+ myRemoveButton->setEnabled( false );
+
mySMESHGUI = SMESHGUI::GetSMESHGUI();
mySelectionMgr = SMESH::GetSelectionMgr( mySMESHGUI );
mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
aViewWindow->SetSelectionMode( ActorSelection );
+ myFilter=0;
+ //setFilter();
+
connect( myAddButton, SIGNAL(clicked()), SLOT(onAdd()));
connect( myRemoveButton, SIGNAL(clicked()), SLOT(onRemove()));
+ connect( myPrevButton, SIGNAL(clicked()), SLOT(onPrevious()));
+ connect( myNextButton, SIGNAL(clicked()), SLOT(onNext()));
connect( mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
connect( myListWidget, SIGNAL(itemSelectionChanged()), this, SLOT(onListSelectionChanged()));
updateState();
}
+//================================================================================
+/*!
+ * \brief Install filters to select sub-shapes of mySubShType or their groups
+ */
+//================================================================================
+
+void StdMeshersGUI_SubShapeSelectorWdg::setFilter()
+{
+ SalomeApp_Study* study = mySMESHGUI->activeStudy();
+ GEOM_TypeFilter* typeFilter = new GEOM_TypeFilter(study, mySubShType, /*isShapeType=*/true );
+ GEOM_CompoundFilter* gpoupFilter = new GEOM_CompoundFilter(study);
+ gpoupFilter->addSubType( mySubShType );
+ myGeomFilters.append( typeFilter );
+ myGeomFilters.append( gpoupFilter );
+ myFilter = new SMESH_LogicalFilter( myGeomFilters, SMESH_LogicalFilter::LO_OR );
+ mySelectionMgr->installFilter( myFilter );
+}
+
//================================================================================
/*!
* Create a layout, initialize fields
mySelectionMgr->selectedObjects( aList );
int nbSel = aList.Extent();
- if (nbSel < 1)
- return;
-
- SALOME_ListIteratorOfListIO anIt (aList);
+ if (nbSel > 0) {
+ SALOME_ListIteratorOfListIO anIt (aList);
- for ( ; anIt.More(); anIt.Next()) { // Loop on selected objects
- Handle(SALOME_InteractiveObject) IO = anIt.Value();
-
- GEOM::GEOM_Object_var aGeomObj = GetGeomObjectByEntry( IO->getEntry() );
- if ( !CORBA::is_nil( aGeomObj ) ) { // Selected Object From Study
- GEOM::GEOM_Object_ptr aGeomFatherObj = aGeomObj->GetMainShape();
- QString aFatherEntry = "";
- QString aMainFatherEntry = "";
- TopoDS_Shape shape;
- if ( !CORBA::is_nil( aGeomFatherObj ) ) {
- // Get Main Shape
- GEOM::GEOM_Object_var aGeomMain = GetGeomObjectByEntry( myEntry );
- if ( !CORBA::is_nil( aGeomMain ) && aGeomMain->GetType() == 37 ) { // Main Shape is a Group
- GEOM::GEOM_Object_ptr aMainFatherObj = aGeomMain->GetMainShape();
- if ( !CORBA::is_nil( aMainFatherObj ) )
- aMainFatherEntry = aMainFatherObj->GetStudyEntry();
- }
- aFatherEntry = aGeomFatherObj->GetStudyEntry();
- }
+ for ( ; anIt.More(); anIt.Next()) { // Loop on selected objects
+ Handle(SALOME_InteractiveObject) IO = anIt.Value();
- if ( aFatherEntry != "" && ( aFatherEntry == myEntry || aFatherEntry == aMainFatherEntry ) ) {
- if ( aGeomObj->GetType() == 37 /*GEOM_GROUP*/ ) { // Selected Group that belongs the main object
- GEOMBase::GetShape(aGeomObj, shape);
- if ( !shape.IsNull() ) {
- TopExp_Explorer exp( shape, mySubShType );
- for ( ; exp.More(); exp.Next() ) {
- int index = myPreviewActor->GetIndexByShape( exp.Current() );
+ GEOM::GEOM_Object_var aGeomObj = GetGeomObjectByEntry( IO->getEntry() );
+ if ( !CORBA::is_nil( aGeomObj ) ) { // Selected Object From Study
+ GEOM::GEOM_Object_ptr aGeomFatherObj = aGeomObj->GetMainShape();
+ QString aFatherEntry = "";
+ QString aMainFatherEntry = "";
+ TopoDS_Shape shape;
+ if ( !CORBA::is_nil( aGeomFatherObj ) ) {
+ // Get Main Shape
+ GEOM::GEOM_Object_var aGeomMain = GetGeomObjectByEntry( myEntry );
+ if ( !CORBA::is_nil( aGeomMain ) && aGeomMain->GetType() == 37 ) { // Main Shape is a Group
+ GEOM::GEOM_Object_ptr aMainFatherObj = aGeomMain->GetMainShape();
+ if ( !CORBA::is_nil( aMainFatherObj ) )
+ aMainFatherEntry = aMainFatherObj->GetStudyEntry();
+ }
+ aFatherEntry = aGeomFatherObj->GetStudyEntry();
+ }
+
+ if ( aFatherEntry != "" && ( aFatherEntry == myEntry || aFatherEntry == aMainFatherEntry ) )
+ {
+ if ( aGeomObj->GetType() == 37 /*GEOM_GROUP*/ ) { // Selected Group that belongs the main object
+ GEOMBase::GetShape(aGeomObj, shape);
+ if ( !shape.IsNull() ) {
+ TopExp_Explorer exp( shape, mySubShType );
+ for ( ; exp.More(); exp.Next() ) {
+ int index = myPreviewActor->GetIndexByShape( exp.Current() );
+ if ( index ) {
+ mySelectedIDs.append( index );
+ myPreviewActor->HighlightID( index );
+ }
+ }
+ }
+ } else if ( aGeomObj->GetType() == 28 /*GEOM_SUBSHAPE*/ ) {
+ GEOMBase::GetShape(aGeomObj, shape);
+ if ( !shape.IsNull() && shape.ShapeType() == mySubShType ) {
+ int index = myPreviewActor->GetIndexByShape( shape );
if ( index ) {
mySelectedIDs.append( index );
myPreviewActor->HighlightID( index );
}
}
}
- } else if ( aGeomObj->GetType() == 28 /*GEOM_SUBSHAPE*/ ) {
- GEOMBase::GetShape(aGeomObj, shape);
- if ( !shape.IsNull() && shape.ShapeType() == mySubShType ) {
- int index = myPreviewActor->GetIndexByShape( shape );
- if ( index ) {
- mySelectedIDs.append( index );
- myPreviewActor->HighlightID( index );
- }
- }
}
+ } else { // Selected Actor from Actor Collection
+ QString anEntry = IO->getEntry();
+ QString str = "_";
+ int index = anEntry.lastIndexOf( str );
+ anEntry.remove(0, index+1);
+ int ind = anEntry.toInt();
+ if ( ind )
+ mySelectedIDs.append( ind );
}
- } else { // Selected Actor from Actor Collection
- QString anEntry = IO->getEntry();
- QString str = "_";
- int index = anEntry.lastIndexOf( str );
- anEntry.remove(0, index+1);
- int ind = anEntry.toInt();
- if ( ind )
- mySelectedIDs.append( ind );
}
}
+ // update add button
+ myAddButton->setEnabled( ( myListWidget->count() < myMaxSize || myMaxSize == -1 ) && mySelectedIDs.size() > 0 && ( mySelectedIDs.size() <= myMaxSize || myMaxSize == -1 ) );
+
+ //Connect Selected Ids in viewer and dialog's Ids list
+ bool signalsBlocked = myListWidget->blockSignals( true );
+ myListWidget->clearSelection();
+ if ( mySelectedIDs.size() > 0 ) {
+ for (int i = 0; i < mySelectedIDs.size(); i++) {
+ QString anID = QString(" %1").arg( mySelectedIDs.at(i) );
+ QList<QListWidgetItem*> anItems = myListWidget->findItems ( anID, Qt::MatchExactly );
+ QListWidgetItem* item;
+ foreach(item, anItems)
+ item->setSelected(true);
+ }
+ }
+ myListWidget->blockSignals( signalsBlocked );
}
//=================================================================================
return;
myListWidget->blockSignals( true );
- for (int i = 0; i < mySelectedIDs.size() && (myMaxSize < 1 || myListOfIDs.size() < myMaxSize); i++) {
+ for (int i = 0; i < mySelectedIDs.size() && (myMaxSize == -1 || myListOfIDs.size() < myMaxSize); i++) {
if ( myListOfIDs.indexOf( mySelectedIDs.at(i) ) == -1 ) {
QString anID = QString(" %1").arg( mySelectedIDs.at(i) );
}
onListSelectionChanged();
myListWidget->blockSignals( false );
- myAddButton->setEnabled( myListOfIDs.size() < myMaxSize );
+ myAddButton->setEnabled( myMaxSize == -1 || myListOfIDs.size() < myMaxSize );
}
//=================================================================================
myAddButton->setEnabled( true );
}
+void StdMeshersGUI_SubShapeSelectorWdg::onPrevious()
+{
+ if ( myPreviewActor ) {
+ myPreviewActor->previous();
+ myListWidget->clearSelection();
+ updateButtons();
+ if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+ aViewWindow->Repaint();
+ }
+}
+
+void StdMeshersGUI_SubShapeSelectorWdg::onNext()
+{
+ if ( myPreviewActor ) {
+ myPreviewActor->next();
+ myListWidget->clearSelection();
+ updateButtons();
+ if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+ aViewWindow->Repaint();
+ }
+}
+
//=================================================================================
// function : onListSelectionChanged()
// purpose : Called when selection in element list is changed
QListWidgetItem* anItem;
foreach(anItem, selItems)
myPreviewActor->HighlightID( anItem->text().toInt() );
+
+ // update remove button
+ myRemoveButton->setEnabled( selItems.size() > 0 );
}
//=================================================================================
// function : setGeomShape
-// purpose : Called to set geometry
+// purpose : Called to set geometry whose sub-shapes are selected
//================================================================================
void StdMeshersGUI_SubShapeSelectorWdg::SetGeomShapeEntry( const QString& theEntry )
{
bool state = false;
if ( !myGeomShape.IsNull() )
state = true;
+ myInfoLabel->setVisible( false );
+ myPrevButton->setVisible( false );
+ myNextButton->setVisible( false );
myListWidget->setEnabled( state );
- myAddButton->setEnabled( state );
- myRemoveButton->setEnabled( state );
+ myAddButton->setEnabled( mySelectedIDs.size() > 0 );
if (state) {
myPreviewActor = new SMESH_PreviewActorsCollection();
myPreviewActor->AddToRender( myRenderer );
aViewWindow->Repaint();
}
+ updateButtons();
}
}
//=================================================================================
// function : SetMainShapeEntry
-// purpose : Called to set the Main Object Entry
+// purpose : Called to set the Entry of main shape of the mesh
//=================================================================================
void StdMeshersGUI_SubShapeSelectorWdg::SetMainShapeEntry( const QString& theEntry )
{
return aList;
}
+
+void StdMeshersGUI_SubShapeSelectorWdg::updateButtons()
+{
+ if ( myPreviewActor ) {
+ int total = myPreviewActor->count();
+ int chunk = myPreviewActor->currentChunk();
+ int chunkSize = myPreviewActor->chunkSize();
+ int imin = chunk*chunkSize+1;
+ int imax = std::min((chunk+1)*chunkSize, total);
+ bool vis = imax > 0 && total > chunkSize;
+ myInfoLabel->setVisible( vis );
+ myPrevButton->setVisible( vis );
+ myNextButton->setVisible( vis );
+ myInfoLabel->setText( tr( "X_FROM_Y_ITEMS_SHOWN" ).arg(imin).arg(imax).arg(total) );
+ myPrevButton->setEnabled( myPreviewActor->hasPrevious() );
+ myNextButton->setEnabled( myPreviewActor->hasNext() );
+ }
+}
