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https://git.salome-platform.org/gitpub/modules/smesh.git
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299 lines
11 KiB
C++
299 lines
11 KiB
C++
// SMESH SMESHGUI : GUI for SMESH component
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//
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// Copyright (C) 2003 CEA
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org or email : webmaster.salome@opencascade.org
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//
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//
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//
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// File : SMESHGUI_CreateHypothesesDlg.cxx
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// Author : Julia DOROVSKIKH
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// Module : SMESH
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// $Header$
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// QT Includes
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#include <qbuttongroup.h>
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#include <qgroupbox.h>
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#include <qpushbutton.h>
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#include <qlayout.h>
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#include <qlistview.h>
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#include <qheader.h>
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#include "QAD_Application.h"
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#include "QAD_Desktop.h"
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#include "SALOME_ListIteratorOfListIO.hxx"
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#include "SMESHGUI_CreateHypothesesDlg.h"
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#include "SMESHGUI_HypothesesUtils.h"
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#include "SMESHGUI_Hypotheses.h"
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#include "SMESHGUI_Utils.h"
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#include "SMESHGUI.h"
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#include "utilities.h"
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using namespace std;
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//=================================================================================
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// class : SMESHGUI_CreateHypothesesDlg()
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// purpose : Constructs a SMESHGUI_CreateHypothesesDlg which is a child of 'parent', with the
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// name 'name' and widget flags set to 'f'.
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// The dialog will by default be modeless, unless you set 'modal' to
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// TRUE to construct a modal dialog.
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//=================================================================================
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SMESHGUI_CreateHypothesesDlg::SMESHGUI_CreateHypothesesDlg (QWidget* parent,
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const char* name,
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bool modal,
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bool isAlgo)
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: QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | WDestructiveClose ),
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myIsAlgo( isAlgo )
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{
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MESSAGE("SMESHGUI_CreateHypothesesDlg");
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if ( !name )
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setName( "SMESHGUI_CreateHypothesesDlg" );
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setCaption( isAlgo ? tr( "SMESH_CREATE_ALGORITHMS" ) : tr( "SMESH_CREATE_HYPOTHESES" ) );
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setSizeGripEnabled( TRUE );
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QGridLayout* SMESHGUI_CreateHypothesesDlgLayout = new QGridLayout( this );
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SMESHGUI_CreateHypothesesDlgLayout->setSpacing( 6 );
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SMESHGUI_CreateHypothesesDlgLayout->setMargin( 11 );
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/***************************************************************/
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GroupAlgorithms = new QGroupBox( this, "GroupAlgorithms" );
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GroupAlgorithms->setTitle( isAlgo ? tr("SMESH_AVAILABLE_ALGORITHMS") : tr("SMESH_AVAILABLE_HYPOTHESES") );
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GroupAlgorithms->setColumnLayout(0, Qt::Vertical );
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GroupAlgorithms->layout()->setSpacing( 0 );
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GroupAlgorithms->layout()->setMargin( 0 );
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QGridLayout* hypLayout = new QGridLayout( GroupAlgorithms->layout() );
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hypLayout->setGeometry( QRect( 12, 18, 139, 250 ) );
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hypLayout->setAlignment( Qt::AlignTop );
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hypLayout->setSpacing( 6 );
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hypLayout->setMargin( 11 );
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ListAlgoDefinition = new QListView( GroupAlgorithms, "ListAlgoDefinition" );
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ListAlgoDefinition->setMinimumSize( 400, 200 );
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ListAlgoDefinition->addColumn("");
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ListAlgoDefinition->header()->hide();
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ListAlgoDefinition->setSelectionMode(QListView::Single);
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ListAlgoDefinition->setResizeMode(QListView::AllColumns);
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ListAlgoDefinition->setRootIsDecorated( true );
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hypLayout->addWidget( ListAlgoDefinition, 0, 0 );
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SMESHGUI_CreateHypothesesDlgLayout->addWidget( GroupAlgorithms, 0, 0 );
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/***************************************************************/
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GroupButtons = new QGroupBox( this, "GroupButtons" );
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GroupButtons->setColumnLayout( 0, Qt::Vertical );
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GroupButtons->layout()->setSpacing( 0 );
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GroupButtons->layout()->setMargin( 0 );
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QGridLayout* GroupButtonsLayout = new QGridLayout( GroupButtons->layout() );
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GroupButtonsLayout->setAlignment( Qt::AlignTop );
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GroupButtonsLayout->setSpacing( 6 );
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GroupButtonsLayout->setMargin( 11 );
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buttonApply = new QPushButton( GroupButtons, "buttonApply" );
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buttonApply->setText( tr( "SMESH_BUT_CREATE" ) );
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buttonApply->setAutoDefault( TRUE );
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buttonApply->setDefault( FALSE );
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buttonApply->setEnabled( FALSE ) ;
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GroupButtonsLayout->addWidget( buttonApply, 0, 1 );
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QSpacerItem* spacer_9 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
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GroupButtonsLayout->addItem( spacer_9, 0, 2 );
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buttonCancel = new QPushButton( GroupButtons, "buttonCancel" );
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buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) );
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buttonCancel->setAutoDefault( TRUE );
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buttonCancel->setDefault( TRUE );
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buttonCancel->setEnabled( TRUE ) ;
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GroupButtonsLayout->addWidget( buttonCancel, 0, 3 );
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SMESHGUI_CreateHypothesesDlgLayout->addWidget( GroupButtons, 1, 0 );
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/***************************************************************/
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Init();
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}
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//=================================================================================
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// function : ~SMESHGUI_CreateHypothesesDlg()
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// purpose : Destroys the object and frees any allocated resources
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//=================================================================================
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SMESHGUI_CreateHypothesesDlg::~SMESHGUI_CreateHypothesesDlg()
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{
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// no need to delete child widgets, Qt does it all for us
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}
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//=================================================================================
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// function : Init()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::Init()
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{
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mySMESHGUI = SMESHGUI::GetSMESHGUI() ;
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mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
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InitAlgoDefinition();
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/* signals and slots connections */
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connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ;
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connect( buttonApply , SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) ) ;
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// connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
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connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
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connect( ListAlgoDefinition, SIGNAL( selectionChanged() ), this, SLOT( onSelectionChanged() ) );
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connect( ListAlgoDefinition, SIGNAL( doubleClicked(QListViewItem*) ), this, SLOT( onDoubleClicked(QListViewItem*) ) );
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int x, y ;
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mySMESHGUI->DefineDlgPosition( this, x, y ) ;
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this->move( x, y ) ;
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this->show() ;
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}
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//=================================================================================
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// function : ClickOnCancel()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::ClickOnCancel()
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{
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close() ;
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}
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//=================================================================================
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// function : ClickOnApply()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::ClickOnApply()
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{
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if (mySMESHGUI->ActiveStudyLocked())
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return;
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QListViewItem* item = ListAlgoDefinition->selectedItem();
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if ( !item )
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return;
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QString aHypType = item->text( 1 );
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MESSAGE("Apply " << aHypType);
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char* sHypType = (char*)aHypType.latin1();
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HypothesisData* aHypData = SMESH::GetHypothesisData(sHypType);
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if ( !aHypData )
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return;
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QString aClientLibName = aHypData->ClientLibName;
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MESSAGE("Client lib name = " << aClientLibName);
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if (aClientLibName == "")
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{
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// Call hypothesis creation server method (without GUI)
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QString aHypName = aHypData->Label;
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SMESH::CreateHypothesis(sHypType, aHypName, myIsAlgo);
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}
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else
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{
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// Get hypotheses creator client (GUI)
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SMESHGUI_GenericHypothesisCreator* aCreator =
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SMESH::GetHypothesisCreator(sHypType);
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// Create hypothesis/algorithm
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aCreator->CreateHypothesis(myIsAlgo, this);
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}
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// buttonApply->setEnabled(FALSE);
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return;
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}
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//=================================================================================
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// function : ActivateThisDialog()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::ActivateThisDialog()
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{
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mySMESHGUI->EmitSignalDeactivateDialog() ;
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GroupButtons->setEnabled(true) ;
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return ;
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}
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//=================================================================================
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// function : enterEvent()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::enterEvent(QEvent* e)
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{
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ActivateThisDialog() ;
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return ;
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}
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//=================================================================================
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// function : closeEvent()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::closeEvent( QCloseEvent* e )
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{
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mySMESHGUI->ResetState();
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QDialog::closeEvent( e );
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}
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//=================================================================================
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// function : onSelectionChanged()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::onSelectionChanged()
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{
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QListViewItem* item = ListAlgoDefinition->selectedItem();
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buttonApply->setEnabled( item && item->depth() > 0 ) ;
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}
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//=================================================================================
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// function : onDoubleClicked()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::onDoubleClicked(QListViewItem* i)
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{
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if ( i && i->depth() > 0 )
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this->ClickOnApply();
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}
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//=================================================================================
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// function : InitAlgoDefinition()
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// purpose :
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//=================================================================================
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void SMESHGUI_CreateHypothesesDlg::InitAlgoDefinition()
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{
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ListAlgoDefinition->clear();
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QStringList HypList = SMESH::GetAvailableHypotheses(myIsAlgo);
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for ( int i = 0; i < HypList.count(); ++i ) {
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HypothesisData* aHypData = SMESH::GetHypothesisData( HypList[i] );
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QListViewItem* parentItem = 0;
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QListViewItem* childItem = ListAlgoDefinition->firstChild();
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while ( childItem ) {
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if ( childItem->text(0) == aHypData->PluginName ) {
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parentItem = childItem;
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break;
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}
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childItem = childItem->nextSibling();
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}
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if ( !parentItem )
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parentItem = new QListViewItem( ListAlgoDefinition, aHypData->PluginName );
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parentItem->setOpen( true );
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QListViewItem* aItem = new QListViewItem( parentItem, aHypData->Label, HypList[i] );
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QPixmap aPixMap (QAD_Desktop::getResourceManager()->loadPixmap
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("SMESH", tr(aHypData->IconId)));
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if ( !aPixMap.isNull() )
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aItem->setPixmap( 0, aPixMap );
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}
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}
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