--- /dev/null
+// SMESH SMESHGUI : GUI for SMESH component
+//
+// Copyright (C) 2003 CEA
+//
+// 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.org
+//
+//
+//
+// File : SMESHGUI_CreateHypothesesDlg.cxx
+// Author : Julia DOROVSKIKH
+// Module : SMESH
+// $Header$
+
+using namespace std;
+#include "SMESHGUI_CreateHypothesesDlg.h"
+#include "SMESHGUI.h"
+#include "SALOME_ListIteratorOfListIO.hxx"
+
+#include "QAD_Application.h"
+#include "QAD_Desktop.h"
+#include "utilities.h"
+
+// QT Includes
+#include <qbuttongroup.h>
+#include <qgroupbox.h>
+#include <qpushbutton.h>
+#include <qlayout.h>
+#include <qlistview.h>
+#include <qheader.h>
+
+//=================================================================================
+// class : SMESHGUI_CreateHypothesesDlg()
+// purpose : Constructs a SMESHGUI_CreateHypothesesDlg 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.
+//=================================================================================
+SMESHGUI_CreateHypothesesDlg::SMESHGUI_CreateHypothesesDlg (QWidget* parent,
+ const char* name,
+ bool modal,
+ bool isAlgo)
+ : QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | WDestructiveClose ),
+ myIsAlgo( isAlgo )
+{
+ MESSAGE("SMESHGUI_CreateHypothesesDlg");
+
+ if ( !name )
+ setName( "SMESHGUI_CreateHypothesesDlg" );
+ setCaption( isAlgo ? tr( "SMESH_CREATE_ALGORITHMS" ) : tr( "SMESH_CREATE_HYPOTHESES" ) );
+ setSizeGripEnabled( TRUE );
+
+ QGridLayout* SMESHGUI_CreateHypothesesDlgLayout = new QGridLayout( this );
+ SMESHGUI_CreateHypothesesDlgLayout->setSpacing( 6 );
+ SMESHGUI_CreateHypothesesDlgLayout->setMargin( 11 );
+
+ /***************************************************************/
+ GroupAlgorithms = new QGroupBox( this, "GroupAlgorithms" );
+ GroupAlgorithms->setTitle( isAlgo ? tr("SMESH_AVAILABLE_ALGORITHMS") : tr("SMESH_AVAILABLE_HYPOTHESES") );
+ GroupAlgorithms->setColumnLayout(0, Qt::Vertical );
+ GroupAlgorithms->layout()->setSpacing( 0 );
+ GroupAlgorithms->layout()->setMargin( 0 );
+
+ QGridLayout* hypLayout = new QGridLayout( GroupAlgorithms->layout() );
+ hypLayout->setGeometry( QRect( 12, 18, 139, 250 ) );
+ hypLayout->setAlignment( Qt::AlignTop );
+ hypLayout->setSpacing( 6 );
+ hypLayout->setMargin( 11 );
+
+ ListAlgoDefinition = new QListView( GroupAlgorithms, "ListAlgoDefinition" );
+ ListAlgoDefinition->setMinimumSize( 400, 200 );
+ ListAlgoDefinition->addColumn("");
+ ListAlgoDefinition->header()->hide();
+ ListAlgoDefinition->setSelectionMode(QListView::Single);
+ ListAlgoDefinition->setResizeMode(QListView::AllColumns);
+ ListAlgoDefinition->setRootIsDecorated( true );
+
+ hypLayout->addWidget( ListAlgoDefinition, 0, 0 );
+ SMESHGUI_CreateHypothesesDlgLayout->addWidget( GroupAlgorithms, 0, 0 );
+
+ /***************************************************************/
+ GroupButtons = new QGroupBox( this, "GroupButtons" );
+ 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 );
+
+ buttonApply = new QPushButton( GroupButtons, "buttonApply" );
+ buttonApply->setText( tr( "SMESH_BUT_CREATE" ) );
+ buttonApply->setAutoDefault( TRUE );
+ buttonApply->setDefault( FALSE );
+ buttonApply->setEnabled( FALSE ) ;
+ GroupButtonsLayout->addWidget( buttonApply, 0, 1 );
+
+ QSpacerItem* spacer_9 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
+ GroupButtonsLayout->addItem( spacer_9, 0, 2 );
+
+ buttonCancel = new QPushButton( GroupButtons, "buttonCancel" );
+ buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) );
+ buttonCancel->setAutoDefault( TRUE );
+ buttonCancel->setDefault( TRUE );
+ buttonCancel->setEnabled( TRUE ) ;
+ GroupButtonsLayout->addWidget( buttonCancel, 0, 3 );
+
+ SMESHGUI_CreateHypothesesDlgLayout->addWidget( GroupButtons, 1, 0 );
+ /***************************************************************/
+
+ Init();
+}
+
+//=================================================================================
+// function : ~SMESHGUI_CreateHypothesesDlg()
+// purpose : Destroys the object and frees any allocated resources
+//=================================================================================
+SMESHGUI_CreateHypothesesDlg::~SMESHGUI_CreateHypothesesDlg()
+{
+ // no need to delete child widgets, Qt does it all for us
+}
+
+//=================================================================================
+// function : Init()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::Init()
+{
+ mySMESHGUI = SMESHGUI::GetSMESHGUI() ;
+ mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
+
+ InitAlgoDefinition();
+
+ /* signals and slots connections */
+ connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ;
+ connect( buttonApply , SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) ) ;
+
+// connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
+ connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
+
+ connect( ListAlgoDefinition, SIGNAL( selectionChanged() ), this, SLOT( onSelectionChanged() ) );
+ connect( ListAlgoDefinition, SIGNAL( doubleClicked(QListViewItem*) ), this, SLOT( onDoubleClicked(QListViewItem*) ) );
+
+ int x, y ;
+ mySMESHGUI->DefineDlgPosition( this, x, y ) ;
+ this->move( x, y ) ;
+ this->show() ;
+}
+
+//=================================================================================
+// function : ClickOnCancel()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::ClickOnCancel()
+{
+ close() ;
+}
+
+//=================================================================================
+// function : ClickOnApply()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::ClickOnApply()
+{
+ QListViewItem* item = ListAlgoDefinition->selectedItem();
+ if ( !item )
+ return;
+ QString aHypType = item->text( 1 );
+ MESSAGE("Apply " << aHypType);
+ char* sHypType = (char*)aHypType.latin1();
+
+ HypothesisData* aHypData = mySMESHGUI->GetHypothesisData(sHypType);
+ if ( !aHypData )
+ return;
+ QString aClientLibName = aHypData->ClientLibName;
+ MESSAGE("Client lib name = " << aClientLibName);
+
+ if (aClientLibName == "")
+ {
+ // Call hypothesis creation server method (without GUI)
+ QString aHypName = aHypData->Label;
+ mySMESHGUI->CreateHypothesis(sHypType, aHypName, myIsAlgo);
+ }
+ else
+ {
+ // Get hypotheses creator client (GUI)
+ SMESHGUI_GenericHypothesisCreator* aCreator =
+ mySMESHGUI->GetHypothesisCreator(sHypType);
+
+ // Create hypothesis/algorithm
+ aCreator->CreateHypothesis(myIsAlgo, this);
+ }
+
+// buttonApply->setEnabled(FALSE);
+ return;
+}
+
+//=================================================================================
+// function : ActivateThisDialog()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::ActivateThisDialog()
+{
+ mySMESHGUI->EmitSignalDeactivateDialog() ;
+ GroupButtons->setEnabled(true) ;
+ return ;
+}
+
+//=================================================================================
+// function : enterEvent()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::enterEvent(QEvent* e)
+{
+ ActivateThisDialog() ;
+ return ;
+}
+
+//=================================================================================
+// function : closeEvent()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::closeEvent( QCloseEvent* e )
+{
+ mySMESHGUI->ResetState();
+ QDialog::closeEvent( e );
+}
+
+//=================================================================================
+// function : onSelectionChanged()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::onSelectionChanged()
+{
+ QListViewItem* item = ListAlgoDefinition->selectedItem();
+ buttonApply->setEnabled( item && item->depth() > 0 ) ;
+}
+
+//=================================================================================
+// function : onDoubleClicked()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::onDoubleClicked(QListViewItem* i)
+{
+ if ( i && i->depth() > 0 )
+ this->ClickOnApply();
+}
+
+//=================================================================================
+// function : InitAlgoDefinition()
+// purpose :
+//=================================================================================
+void SMESHGUI_CreateHypothesesDlg::InitAlgoDefinition()
+{
+ ListAlgoDefinition->clear();
+ QStringList HypList = mySMESHGUI->GetAvailableHypotheses(myIsAlgo);
+ for ( int i = 0; i < HypList.count(); ++i ) {
+ HypothesisData* aHypData = mySMESHGUI->GetHypothesisData( HypList[i] );
+ QListViewItem* parentItem = 0;
+ QListViewItem* childItem = ListAlgoDefinition->firstChild();
+ while ( childItem ) {
+ if ( childItem->text(0) == aHypData->PluginName ) {
+ parentItem = childItem;
+ break;
+ }
+ childItem = childItem->nextSibling();
+ }
+ if ( !parentItem )
+ parentItem = new QListViewItem( ListAlgoDefinition, aHypData->PluginName );
+ parentItem->setOpen( true );
+ QListViewItem* aItem = new QListViewItem( parentItem, aHypData->Label, HypList[i] );
+ QPixmap aPixMap (QAD_Desktop::getResourceManager()->loadPixmap
+ ("SMESH", tr(aHypData->IconId)));
+ if ( !aPixMap.isNull() )
+ aItem->setPixmap( 0, aPixMap );
+ }
+}
