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geom/src/EntityGUI/EntityGUI_SubShapeDlg.cxx

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// Copyright (C) 2007-2014 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, 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
// 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
//
// GEOM GEOMGUI : GUI for Geometry component
// File : EntityGUI_SubShapeDlg.cxx
// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
#include "EntityGUI_SubShapeDlg.h"
#include <DlgRef.h>
#include <GeometryGUI.h>
#include <GEOMBase.h>
#include <OCCViewer_ViewModel.h>
#include <SVTK_ViewModel.h>
#include <SalomeApp_Study.h>
#include <SalomeApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <SALOME_ListIO.hxx>
#include <SUIT_Desktop.h>
#include <SUIT_ResourceMgr.h>
#include <SUIT_Session.h>
#include <SUIT_ViewManager.h>
#include <SUIT_ViewWindow.h>
#include <TopExp.hxx>
#include <TopExp_Explorer.hxx>
#include <TopoDS_Iterator.hxx>
#include <TopTools_MapOfShape.hxx>
#include <TopTools_IndexedMapOfShape.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
#include <QMessageBox>
#include <GEOMImpl_Types.hxx>
//=================================================================================
// class : EntityGUI_SubShapeDlg
// purpose : Constructs a EntityGUI_SubShapeDlg which is a child of 'parent', with the
// name 'name' and widget flags set to 'f'.
// The dialog will by default be modeless, unless you set 'modal' to
// TRUE to construct a modal dialog.
//=================================================================================
EntityGUI_SubShapeDlg::EntityGUI_SubShapeDlg(GeometryGUI* theGeometryGUI, QWidget* parent,
bool modal, Qt::WindowFlags fl)
: GEOMBase_Skeleton(theGeometryGUI, parent, modal, fl),
myDmMode( -1 ),
myWithShape(true),
myIsHiddenMain(false)
{
QPixmap image0(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_SUBSHAPE")));
QPixmap image1(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_SELECT")));
setWindowTitle(tr("GEOM_SUBSHAPE_TITLE"));
/***************************************************************/
mainFrame()->GroupConstructors->setTitle(tr("GEOM_SUB_SHAPE"));
mainFrame()->RadioButton1->setIcon(image0);
mainFrame()->RadioButton2->setAttribute(Qt::WA_DeleteOnClose);
mainFrame()->RadioButton2->close();
mainFrame()->RadioButton3->setAttribute(Qt::WA_DeleteOnClose);
mainFrame()->RadioButton3->close();
GroupPoints = new DlgRef_1Sel1List1Check3Btn(centralWidget());
GroupPoints->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
GroupPoints->TextLabel1->setText(tr("GEOM_MAIN_OBJECT"));
GroupPoints->TextLabel2->setText(tr("GEOM_SUBSHAPE_TYPE"));
GroupPoints->CheckButton1->setText(tr("GEOM_SUBSHAPE_SELECT"));
GroupPoints->PushButton1->setIcon(image1);
GroupPoints->PushButton2->setText(tr("SHOW_ONLY_SELECTED"));
GroupPoints->PushButton3->setText(tr("HIDE_SELECTED"));
GroupPoints->PushButton4->setText(tr("SHOW_ALL_SUB_SHAPES"));
GroupPoints->LineEdit1->setReadOnly(true);
QVBoxLayout* layout = new QVBoxLayout(centralWidget());
layout->setMargin(0); layout->setSpacing(6);
layout->addWidget(GroupPoints);
/***************************************************************/
setIsOptimizedBrowsing(true);
setHelpFileName("create_explode_page.html");
mainFrame()->GroupBoxName->hide();
Init();
}
//=================================================================================
// function : ~EntityGUI_SubShapeDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
EntityGUI_SubShapeDlg::~EntityGUI_SubShapeDlg()
{
if (myIsHiddenMain) {
GEOM_Displayer* aDisplayer = getDisplayer();
aDisplayer->Display(myObject);
myIsHiddenMain = false;
}
myDmMode = -1;
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::Init()
{
/* init variables */
myDmMode = -1;
myEditCurrentArgument = GroupPoints->LineEdit1;
myObject = GEOM::GEOM_Object::_nil();
myWithShape = true;
/* type for sub-shape selection */
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Compound");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Compsolid");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Solid");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Shell");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Face");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Wire");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Edge");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Vertex");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Shape");
if (SUIT_Session::session()->activeApplication()->desktop()->activeWindow()->getViewManager()->getType()
!= OCCViewer_Viewer::Type())
GroupPoints->CheckButton1->setEnabled(false);
/* signals and slots connections */
connect(myGeomGUI, SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
connect(buttonOk(), SIGNAL(clicked()), this, SLOT(ClickOnOk()));
connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
connect(GroupPoints->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
connect(GroupPoints->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
connect(GroupPoints->ComboBox1, SIGNAL(activated(int)), this, SLOT(ComboTextChanged()));
connect(GroupPoints->CheckButton1, SIGNAL(stateChanged(int)), this, SLOT(SubShapeToggled()));
connect(GroupPoints->PushButton2, SIGNAL(clicked()), this, SLOT(showOnlySelected()));
connect(GroupPoints->PushButton3, SIGNAL(clicked()), this, SLOT(showOnlySelected()));
connect(GroupPoints->PushButton4, SIGNAL(clicked()), this, SLOT(showOnlySelected()));
connect(myGeomGUI->getApp()->selectionMgr(),
SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
updateButtonState();
resize(100,100);
SelectionIntoArgument();
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::enterEvent(QEvent*)
{
if (!mainFrame()->GroupConstructors->isEnabled())
ActivateThisDialog();
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::ActivateThisDialog()
{
GEOMBase_Skeleton::ActivateThisDialog();
connect(myGeomGUI->getApp()->selectionMgr(),
SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
SubShapeToggled();
updateButtonState();
}
//=================================================================================
//function : closeEvent
//purpose : remove temporary geom object
//=================================================================================
void EntityGUI_SubShapeDlg::closeEvent(QCloseEvent* e)
{
erasePreview(true);
GEOMBase_Skeleton::closeEvent(e);
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::ClickOnOk()
{
setIsApplyAndClose(true);
SUIT_Session::session()->activeApplication()->putInfo("");
/* Explode all sub-shapes */
bool isOk = true;
if (isAllSubShapes()) {
/* More than 30 sub-shapes : ask confirmation */
unsigned int nb = NumberOfSubShapes(myShape, shapeType());
if (nb > 30) {
const QString caption = tr("GEOM_CONFIRM");
const QString text = tr("GEOM_CONFIRM_INFO").arg(nb);
const QString button0 = tr("GEOM_BUT_EXPLODE");
const QString button1 = tr("GEOM_BUT_CANCEL");
if (QMessageBox::warning(this, caption, text, button0, button1) != 0)
isOk = false; /* aborted */
}
}
if (isOk)
isOk = onAccept();
if (isOk)
ClickOnCancel();
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
bool EntityGUI_SubShapeDlg::ClickOnApply()
{
SUIT_Session::session()->activeApplication()->putInfo("");
/* Explode all sub-shapes */
if (isAllSubShapes()) {
/* More than 30 sub-shapes : ask confirmation */
unsigned int nb = NumberOfSubShapes(myShape, shapeType());
if (nb > 30) {
const QString caption = tr("GEOM_CONFIRM");
const QString text = tr("GEOM_CONFIRM_INFO").arg(nb);
const QString button0 = tr("GEOM_BUT_EXPLODE");
const QString button1 = tr("GEOM_BUT_CANCEL");
if (QMessageBox::warning(this, caption, text, button0, button1) != 0)
return false; /* aborted */
}
}
setIsDisableBrowsing( true );
bool isOk = onAccept( true, true, false );
setIsDisableBrowsing( false );
// restore selection, corresponding to current selection mode
SubShapeToggled();
return isOk;
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection has changed or other case
//=================================================================================
void EntityGUI_SubShapeDlg::SelectionIntoArgument()
{
if (!isAllSubShapes())
return;
ResetStateOfDialog();
QString aString = ""; /* name of selection */
LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
SALOME_ListIO aSelList;
aSelMgr->selectedObjects(aSelList);
int nbSel = GEOMBase::GetNameOfSelectedIObjects(aSelList, aString, true);
if (nbSel != 1)
return;
Handle(SALOME_InteractiveObject) IO = aSelList.First();
if (!IO->hasEntry()) {
SUIT_Session::session()->activeApplication()->putInfo(tr("GEOM_PRP_SHAPE_IN_STUDY"));
updateButtonState();
return;
}
if (myIsHiddenMain) {
GEOM_Displayer* aDisplayer = getDisplayer();
aDisplayer->Display(myObject);
myIsHiddenMain = false;
}
TopoDS_Shape S = GEOMBase::GetTopoFromSelection(aSelList);
if (S.IsNull() || S.ShapeType() == TopAbs_VERTEX) {
myObject = GEOM::GEOM_Object::_nil();
updateButtonState();
return;
}
myObject = GEOMBase::ConvertIOinGEOMObject(IO);
if (myObject->_is_nil()) {
updateButtonState();
return;
}
myShape = S;
GroupPoints->LineEdit1->setText(aString);
int SelectedShapeType = GroupPoints->ComboBox1->currentIndex();
int count = GroupPoints->ComboBox1->count();
if (myWithShape)
count = count - 1;
int i = 0;
// Solving PAL5590
if (myShape.ShapeType() == TopAbs_COMPOUND) {
unsigned int nb = NumberOfSubShapes(myShape, TopAbs_COMPOUND);
if (nb > 0)
i++;
}
while (i <= myShape.ShapeType()) {
GroupPoints->ComboBox1->removeItem(0);
i++;
}
if (myShape.ShapeType() == TopAbs_COMPOUND) {
if (myWithShape == false) {
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Shape");
myWithShape = true;
}
}
else {
if (myWithShape == true) {
GroupPoints->ComboBox1->removeItem(GroupPoints->ComboBox1->count() - 1);
myWithShape = false;
}
}
int count1 = GroupPoints->ComboBox1->count();
if (myWithShape)
count1 = count1 - 1;
if (SelectedShapeType > myShape.ShapeType()) {
if (SelectedShapeType == 8) {
if (myShape.ShapeType() != TopAbs_COMPOUND) {
GroupPoints->ComboBox1->setCurrentIndex(0);
ComboTextChanged();
}
}
else
GroupPoints->ComboBox1->setCurrentIndex(count1 - count + SelectedShapeType);
}
else {
GroupPoints->ComboBox1->setCurrentIndex(0);
ComboTextChanged();
}
updateButtonState();
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::SetEditCurrentArgument()
{
GroupPoints->LineEdit1->setFocus();
myEditCurrentArgument = GroupPoints->LineEdit1;
GroupPoints->CheckButton1->setChecked(false);
SubShapeToggled();
SelectionIntoArgument();
}
//=================================================================================
// function : LineEditReturnPressed()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::LineEditReturnPressed()
{
QLineEdit* send = (QLineEdit*)sender();
if (send == GroupPoints->LineEdit1)
SetEditCurrentArgument();
else
return;
GEOMBase_Skeleton::LineEditReturnPressed();
}
//=================================================================================
// function : ResetStateOfDialog()
// purpose : Completely reset the state of method including local context
//=================================================================================
void EntityGUI_SubShapeDlg::ResetStateOfDialog()
{
if (myIsHiddenMain) {
GEOM_Displayer* aDisplayer = getDisplayer();
aDisplayer->Display(myObject);
myIsHiddenMain = false;
}
myObject = GEOM::GEOM_Object::_nil();
myShape.Nullify();
myEditCurrentArgument->setText("");
int SelectedShapeType = GroupPoints->ComboBox1->currentIndex();
int count = GroupPoints->ComboBox1->count();
if (myWithShape)
count = count - 1;
/* type for sub-shape selection */
GroupPoints->ComboBox1->clear();
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Compound");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Compsolid");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Solid");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Shell");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Face");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Wire");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Edge");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Vertex");
GroupPoints->ComboBox1->insertItem(GroupPoints->ComboBox1->count(), "Shape");
myWithShape = true;
GroupPoints->ComboBox1->setCurrentIndex(8 - count + SelectedShapeType);
// to avoid recursion: SelectionIntoArgument->ResetStateOfDialog->ComboTextChanged->SubShapeToggled->activateSelection->(currentSelectionChanged)->SelectionIntoArgument
//ComboTextChanged();
updateButtonState();
}
//=================================================================================
// function : SubShapeToggled()
// purpose : Allow user selection of all or only selected sub-shapes
// : Called when 'CheckButton1' state change
//=================================================================================
void EntityGUI_SubShapeDlg::SubShapeToggled()
{
GroupPoints->PushButton2->setEnabled(!isAllSubShapes());
GroupPoints->PushButton3->setEnabled(!isAllSubShapes());
GroupPoints->PushButton4->setEnabled(!isAllSubShapes());
activateSelection();
}
//=================================================================================
// function : ComboTextChanged()
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::ComboTextChanged()
{
/* Select sub-shapes mode not checked */
updateButtonState();
SubShapeToggled();
}
//=================================================================================
// function : NumberOfSubShapes()
// purpose :
//=================================================================================
unsigned int EntityGUI_SubShapeDlg::NumberOfSubShapes(const TopoDS_Shape& S,
const int shapeType) const
{
if (S.IsNull())
return 0;
unsigned int index = 0;
TopTools_MapOfShape M;
if (S.ShapeType() == TopAbs_COMPOUND &&
(TopAbs_ShapeEnum(shapeType) == TopAbs_SHAPE ||
TopAbs_ShapeEnum(shapeType) == TopAbs_COMPSOLID ||
TopAbs_ShapeEnum(shapeType) == TopAbs_COMPOUND)) {
TopoDS_Iterator It(S, Standard_True, Standard_True);
for (; It.More(); It.Next()) {
if (M.Add(It.Value())) {
if (TopAbs_ShapeEnum(shapeType) == TopAbs_SHAPE ||
TopAbs_ShapeEnum(shapeType) == It.Value().ShapeType()) {
index++;
}
}
}
}
else {
TopExp_Explorer Exp (S, TopAbs_ShapeEnum(shapeType));
for (; Exp.More(); Exp.Next()) {
if (M.Add(Exp.Current())) {
index++;
}
}
}
M.Clear();
return index;
}
//=================================================================================
// function : updateButtonState
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::updateButtonState()
{
if (SUIT_Session::session()->activeApplication()->desktop()->activeWindow()->getViewManager()->getType() != OCCViewer_Viewer::Type() ||
myObject->_is_nil() || shapeType() == TopAbs_SHAPE || shapeType() == TopAbs_COMPOUND) {
GroupPoints->CheckButton1->setChecked(false);
GroupPoints->CheckButton1->setEnabled(false);
}
else
GroupPoints->CheckButton1->setEnabled(true);
}
//=================================================================================
// function : isAllSubShapes
// purpose :
//=================================================================================
bool EntityGUI_SubShapeDlg::isAllSubShapes() const
{
return !GroupPoints->CheckButton1->isChecked() || !GroupPoints->CheckButton1->isEnabled();
}
//=================================================================================
// function : shapeType
// purpose :
//=================================================================================
int EntityGUI_SubShapeDlg::shapeType() const
{
int type = GroupPoints->ComboBox1->currentIndex();
if (myObject->_is_nil())
return type;
// Solving PAL5590
type += myShape.ShapeType() + 1;
if (myShape.ShapeType() == TopAbs_COMPOUND &&
NumberOfSubShapes(myShape, TopAbs_COMPOUND) > 0) {
type--;
}
return type;
}
//=================================================================================
// function : showOnlySelected
// purpose :
//=================================================================================
void EntityGUI_SubShapeDlg::showOnlySelected()
{
if (CORBA::is_nil(myObject) || isAllSubShapes())
return;
QPushButton* send = (QPushButton*)sender();
if (send == GroupPoints->PushButton4) {
activateSelection();
return;
}
LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
SALOME_ListIO aSelList;
aSelMgr->selectedObjects(aSelList);
GEOM_Displayer* aDisplayer = getDisplayer();
if (send == GroupPoints->PushButton3) {
aDisplayer->Erase(aSelList, /*forced=*/false, /*updateViewer=*/true);
}
else {
// Mantis issue 0021421: do not hide main shape, if explode on VERTEX
SALOME_View* view = GEOM_Displayer::GetActiveView();
if (view) {
CORBA::String_var aMainEntry = myObject->GetStudyEntry();
Handle(SALOME_InteractiveObject) io =
new SALOME_InteractiveObject (aMainEntry.in(), "GEOM", "TEMP_IO");
if (view->isVisible(io)) myIsHiddenMain = true;
//keep the selected entry and IO in the map for checking
std::map<QString, Handle(SALOME_InteractiveObject)> aSelEntriesMap;
SALOME_ListIteratorOfListIO aSelIt(aSelList);
for ( ; aSelIt.More(); aSelIt.Next() ) {
//fill map <entry, io>
Handle(SALOME_InteractiveObject) anSelIO = aSelIt.Value();
aSelEntriesMap[anSelIO->getEntry()] = anSelIO;
}
//get the displayed sub-shapes
SALOME_ListIO displayed;
view->GetVisible(displayed);
// Erase all, except the selected shapes
std::map<QString, Handle(SALOME_InteractiveObject)>::iterator
aSelDispIter = aSelEntriesMap.end();
SALOME_ListIteratorOfListIO aDispIt( displayed );
for ( ; aDispIt.More(); aDispIt.Next() ) {
Handle(SALOME_InteractiveObject) anIO = aDispIt.Value();
aSelDispIter = aSelEntriesMap.find( anIO->getEntry() );
if ( aSelDispIter != aSelEntriesMap.end() ) {
//sub-shape is selected, so erase it's record from map to keep in it not displayed, but selected sub-shapes only
aSelEntriesMap.erase(aSelDispIter);
} else {
//sub-shape is not in the map of selected, then erase it from view
aDisplayer->Erase( anIO, /*forced = */false, /*updateViewer = */false );
}
}
if ( !aSelEntriesMap.empty() ) {
// Build a presentation of the selected, but not displayed sub-shapes
TopTools_IndexedMapOfShape aSubShapesMap;
TopExp::MapShapes(myShape, aSubShapesMap);
QString anEntryBase = aMainEntry.in();
TopExp_Explorer anExp (myShape, (TopAbs_ShapeEnum)shapeType());
for (; anExp.More(); anExp.Next())
{
TopoDS_Shape aSubShape = anExp.Current();
int index = aSubShapesMap.FindIndex(aSubShape);
QString anEntry = QString( "TEMP_" ) + anEntryBase + QString("_%1").arg(index);
if ( aSelEntriesMap.find( anEntry ) == aSelEntriesMap.end() ) {
//skip not selected sub-shapes
continue;
}
SALOME_Prs* aPrs = aDisplayer->buildSubshapePresentation(aSubShape, anEntry, view);
if (aPrs) {
displayPreview(aPrs, true, false); // append, do not update
}
}
}
aDisplayer->UpdateViewer();
}
// Mantis issue 0021421: do not hide main shape, if explode on VERTEX
if ((TopAbs_ShapeEnum)shapeType() == TopAbs_VERTEX && myIsHiddenMain) {
aDisplayer->Display(myObject);
}
}
}
//=================================================================================
// function : getSelectedSubshapes
// purpose :
//=================================================================================
int EntityGUI_SubShapeDlg::getSelectedSubshapes (TColStd_IndexedMapOfInteger& theMapIndex)
{
theMapIndex.Clear();
SalomeApp_Application* app = myGeomGUI->getApp();
if (!app || myObject->_is_nil())
return 0;
LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
SALOME_ListIO aSelList;
aSelMgr->selectedObjects(aSelList);
// try to find out and process the global selection
// (of not published objects and of published sub-shapes)
{
SALOME_ListIteratorOfListIO anIter (aSelList);
for (int i = 0; anIter.More(); anIter.Next(), i++)
{
Handle(SALOME_InteractiveObject) anIObj = anIter.Value();
QString anEntry = anIObj->getEntry();
QString str = "_";
int index = anEntry.lastIndexOf(str);
if (index > 0) // selection among special preview
{
anEntry.remove(0, index+1);
int anIndex = anEntry.toInt();
if (anIndex)
theMapIndex.Add(anIndex);
}
else // selection among published shapes
{
SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>(app->activeStudy());
if (!appStudy) return 0;
_PTR(Study) aStudy = appStudy->studyDS();
_PTR(SObject) aSObj (aStudy->FindObjectID(anEntry.toLatin1().constData()));
GEOM::GEOM_Object_var aGeomObj =
GEOM::GEOM_Object::_narrow(GeometryGUI::ClientSObjectToObject(aSObj));
TopoDS_Shape aShape;
if (GEOMBase::GetShape(aGeomObj, aShape)) {
if (aGeomObj->GetType() == GEOM_GROUP || aShape.ShapeType() == (TopAbs_ShapeEnum)shapeType()) {
TopTools_IndexedMapOfShape aMainMap;
TopExp::MapShapes(myShape, aMainMap);
TopExp_Explorer anExp (aShape, (TopAbs_ShapeEnum)shapeType());
for (; anExp.More(); anExp.Next()) {
TopoDS_Shape aSubShape = anExp.Current();
int anIndex = aMainMap.FindIndex(aSubShape);
if (anIndex >= 0) {
theMapIndex.Add(anIndex);
}
}
}
}
}
} // for aSelList
}
return theMapIndex.Extent();
}
//=================================================================================
// function : activateSelection
// purpose : Activate selection in accordance with myEditCurrentArgument
//=================================================================================
void EntityGUI_SubShapeDlg::activateSelection()
{
bool isApply = ((QPushButton*)sender() == buttonApply());
if(!isApply)
erasePreview(false);
// local selection
if (!myObject->_is_nil() && !isAllSubShapes())
{
GEOM_Displayer* aDisplayer = getDisplayer();
//display mode for main shape
if ( myDmMode == -1 ) {
SALOME_View* view = GEOM_Displayer::GetActiveView();
if (view) {
CORBA::String_var aMainEntry = myObject->GetStudyEntry();
Handle(SALOME_InteractiveObject) io =
new SALOME_InteractiveObject (aMainEntry.in(), "GEOM", "TEMP_IO");
if ( view->isVisible( io ) ) {
Handle(GEOM_AISShape) aSh = GEOMBase::ConvertIOinGEOMAISShape( io, true );
if(!aSh.IsNull())
myDmMode = aSh->isTopLevel() ? aSh->prevDisplayMode() : aSh->DisplayMode();
}
else
myDmMode = SUIT_Session::session()->resourceMgr()->integerValue( "Geometry", "display_mode" );
}
}
// Mantis issue 0021421: do not hide main shape, if explode on VERTEX
if (shapeType() != TopAbs_VERTEX) {
aDisplayer->Erase(myObject, false, false);
myIsHiddenMain = true;
}
else
aDisplayer->Display(myObject);
aDisplayer->SetDisplayMode(myDmMode);
if(!isApply) {
SUIT_ViewWindow* aViewWindow = 0;
SUIT_Study* activeStudy = SUIT_Session::session()->activeApplication()->activeStudy();
if (activeStudy)
aViewWindow = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
if (aViewWindow == 0) return;
SUIT_ViewManager* aViewManager = aViewWindow->getViewManager();
if (aViewManager->getType() != OCCViewer_Viewer::Type() &&
aViewManager->getType() != SVTK_Viewer::Type())
return;
SUIT_ViewModel* aViewModel = aViewManager->getViewModel();
SALOME_View* aView = dynamic_cast<SALOME_View*>(aViewModel);
if (aView == 0) return;
//TopoDS_Shape aMainShape = GEOM_Client::get_client().GetShape(GeometryGUI::GetGeomGen(), myObject);
TopTools_IndexedMapOfShape aSubShapesMap;
TopExp::MapShapes(myShape, aSubShapesMap);
CORBA::String_var aMainEntry = myObject->GetStudyEntry();
QString anEntryBase = aMainEntry.in();
TopExp_Explorer anExp (myShape, (TopAbs_ShapeEnum)shapeType());
for (; anExp.More(); anExp.Next())
{
TopoDS_Shape aSubShape = anExp.Current();
int index = aSubShapesMap.FindIndex(aSubShape);
QString anEntry = QString( "TEMP_" ) + anEntryBase + QString("_%1").arg(index);
SALOME_Prs* aPrs = aDisplayer->buildSubshapePresentation(aSubShape, anEntry, aView);
if (aPrs) {
displayPreview(aPrs, true, false); // append, do not update
}
}
aDisplayer->UnsetDisplayMode();
aDisplayer->UpdateViewer();
}
}
globalSelection(GEOM_ALLSHAPES);
}
//=================================================================================
// function : createOperation
// purpose :
//=================================================================================
GEOM::GEOM_IOperations_ptr EntityGUI_SubShapeDlg::createOperation()
{
return getGeomEngine()->GetIShapesOperations(getStudyId());
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool EntityGUI_SubShapeDlg::isValid (QString& msg)
{
bool isOk = false;
if (myObject->_is_nil()) {
updateButtonState();
return isOk;
}
if (isAllSubShapes())
isOk = true;
else {
TColStd_IndexedMapOfInteger aMapIndex;
int nbSel = getSelectedSubshapes(aMapIndex);
isOk = nbSel > 0;
if (!isOk)
msg += tr("NO_SUBSHAPES_SELECTED");
}
return isOk;
}
//=================================================================================
// function : execute
// purpose :
//=================================================================================
bool EntityGUI_SubShapeDlg::execute (ObjectList& objects)
{
GEOM::GEOM_IShapesOperations_var anOper = GEOM::GEOM_IShapesOperations::_narrow(getOperation());
if (!isAllSubShapes()) {
// manual selection
TColStd_IndexedMapOfInteger aMapIndex;
int nbSel = getSelectedSubshapes(aMapIndex);
if (nbSel > 0) {
int i;
GEOM::ListOfLong_var anArray = new GEOM::ListOfLong;
anArray->length(nbSel);
for (i = 1; i <= nbSel; i++)
anArray[i - 1] = aMapIndex.FindKey(i);
GEOM::ListOfGO_var aList = anOper->MakeSubShapes(myObject, anArray);
int n = aList->length();
for (i = 0; i < n; i++)
objects.push_back(GEOM::GEOM_Object::_duplicate(aList[i]));
}
}
else {
GEOM::ListOfGO_var aList = anOper->ExtractSubShapes(myObject, shapeType(), true);
if (!aList->length())
return false;
for (int i = 0, n = aList->length(); i < n; i++)
objects.push_back(GEOM::GEOM_Object::_duplicate(aList[i]));
}
return objects.size();
}
//================================================================
// Function : getFather
// Purpose : Get father object for object to be added in study
// (called with addInStudy method)
//================================================================
GEOM::GEOM_Object_ptr EntityGUI_SubShapeDlg::getFather(GEOM::GEOM_Object_ptr)
{
return myObject;
}
//================================================================
// Function : getNewObjectName
// Purpose :
//================================================================
QString EntityGUI_SubShapeDlg::getNewObjectName (int) const
{
return QString::null;
}
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