smesh/src/SMESHGUI/SMESHGUI_RemoveElementsDlg.cxx

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2003-05-19 20:07:00 +06:00
using namespace std;
// File : SMESHGUI_RemoveElementsDlg.cxx
// Created : Fri Jun 07 11:18:31 2002
// Author : Nicolas REJNERI
// Project : SALOME
// Module : SMESH
// Copyright : Open CASCADE 2002
// $Header$
#include "SMESHGUI_RemoveElementsDlg.h"
#include "SMESHGUI.h"
#include "QAD_Application.h"
#include "QAD_Desktop.h"
#include "QAD_MessageBox.h"
#include "utilities.h"
// QT Includes
#include <qbuttongroup.h>
#include <qgroupbox.h>
#include <qlabel.h>
#include <qlineedit.h>
#include <qpushbutton.h>
#include <qradiobutton.h>
#include <qlayout.h>
#include <qvariant.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qimage.h>
#include <qpixmap.h>
//=================================================================================
// class : SMESHGUI_RemoveElementsDlg()
// purpose :
//=================================================================================
SMESHGUI_RemoveElementsDlg::SMESHGUI_RemoveElementsDlg( QWidget* parent, const char* name, SALOME_Selection* Sel,
bool modal, WFlags fl )
: QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu )
{
QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap( "SMESH",tr("ICON_DLG_REM_ELEMENT")));
QPixmap image1(QAD_Desktop::getResourceManager()->loadPixmap( "SMESH",tr("ICON_SELECT")));
2003-05-19 20:07:00 +06:00
if ( !name )
setName( "SMESHGUI_RemoveElementsDlg" );
resize( 303, 185 );
setCaption( tr( "SMESH_REMOVE_ELEMENTS_TITLE" ) );
setSizeGripEnabled( TRUE );
SMESHGUI_RemoveElementsDlgLayout = new QGridLayout( this );
SMESHGUI_RemoveElementsDlgLayout->setSpacing( 6 );
SMESHGUI_RemoveElementsDlgLayout->setMargin( 11 );
/***************************************************************/
GroupConstructors = new QButtonGroup( this, "GroupConstructors" );
GroupConstructors->setTitle( tr( "SMESH_ELEMENTS" ) );
GroupConstructors->setExclusive( TRUE );
GroupConstructors->setColumnLayout(0, Qt::Vertical );
GroupConstructors->layout()->setSpacing( 0 );
GroupConstructors->layout()->setMargin( 0 );
GroupConstructorsLayout = new QGridLayout( GroupConstructors->layout() );
GroupConstructorsLayout->setAlignment( Qt::AlignTop );
GroupConstructorsLayout->setSpacing( 6 );
GroupConstructorsLayout->setMargin( 11 );
Constructor1 = new QRadioButton( GroupConstructors, "Constructor1" );
Constructor1->setText( tr( "" ) );
Constructor1->setPixmap( image0 );
Constructor1->setChecked( TRUE );
Constructor1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)1, (QSizePolicy::SizeType)0, Constructor1->sizePolicy().hasHeightForWidth() ) );
Constructor1->setMinimumSize( QSize( 50, 0 ) );
GroupConstructorsLayout->addWidget( Constructor1, 0, 0 );
QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
GroupConstructorsLayout->addItem( spacer, 0, 1 );
SMESHGUI_RemoveElementsDlgLayout->addWidget( GroupConstructors, 0, 0 );
/***************************************************************/
GroupButtons = new QGroupBox( this, "GroupButtons" );
GroupButtons->setGeometry( QRect( 10, 10, 281, 48 ) );
GroupButtons->setTitle( tr( "" ) );
GroupButtons->setColumnLayout(0, Qt::Vertical );
GroupButtons->layout()->setSpacing( 0 );
GroupButtons->layout()->setMargin( 0 );
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_RemoveElementsDlgLayout->addWidget( GroupButtons, 2, 0 );
/***************************************************************/
GroupC1 = new QGroupBox( this, "GroupC1" );
GroupC1->setTitle( tr( "SMESH_REMOVE" ) );
GroupC1->setMinimumSize( QSize( 0, 0 ) );
GroupC1->setFrameShape( QGroupBox::Box );
GroupC1->setFrameShadow( QGroupBox::Sunken );
GroupC1->setColumnLayout(0, Qt::Vertical );
GroupC1->layout()->setSpacing( 0 );
GroupC1->layout()->setMargin( 0 );
GroupC1Layout = new QGridLayout( GroupC1->layout() );
GroupC1Layout->setAlignment( Qt::AlignTop );
GroupC1Layout->setSpacing( 6 );
GroupC1Layout->setMargin( 11 );
TextLabelC1A1 = new QLabel( GroupC1, "TextLabelC1A1" );
TextLabelC1A1->setText( tr( "SMESH_ID_ELEMENTS" ) );
TextLabelC1A1->setMinimumSize( QSize( 50, 0 ) );
TextLabelC1A1->setFrameShape( QLabel::NoFrame );
TextLabelC1A1->setFrameShadow( QLabel::Plain );
GroupC1Layout->addWidget( TextLabelC1A1, 0, 0 );
SelectButtonC1A1 = new QPushButton( GroupC1, "SelectButtonC1A1" );
SelectButtonC1A1->setText( tr( "" ) );
SelectButtonC1A1->setPixmap( image1 );
SelectButtonC1A1->setToggleButton( FALSE );
GroupC1Layout->addWidget( SelectButtonC1A1, 0, 1 );
LineEditC1A1 = new QLineEdit( GroupC1, "LineEditC1A1" );
GroupC1Layout->addWidget( LineEditC1A1, 0, 2 );
SMESHGUI_RemoveElementsDlgLayout->addWidget( GroupC1, 1, 0 );
Init(Sel) ; /* Initialisations */
}
//=================================================================================
// function : ~SMESHGUI_RemoveElementsDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
SMESHGUI_RemoveElementsDlg::~SMESHGUI_RemoveElementsDlg()
{
// no need to delete child widgets, Qt does it all for us
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::Init( SALOME_Selection* Sel )
{
GroupC1->show();
myConstructorId = 0 ;
Constructor1->setChecked( TRUE );
myEditCurrentArgument = LineEditC1A1 ;
mySelection = Sel;
this->myOkElements = false ;
mySMESHGUI = SMESHGUI::GetSMESHGUI() ;
mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
/* signals and slots connections */
connect( buttonOk, SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ;
connect( buttonApply, SIGNAL( clicked() ), this, SLOT(ClickOnApply() ) );
connect( GroupConstructors, SIGNAL(clicked(int) ), SLOT( ConstructorsClicked(int) ) );
connect( SelectButtonC1A1, SIGNAL (clicked() ), this, SLOT( SetEditCurrentArgument() ) ) ;
connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
connect( mySelection, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
/* to close dialog if study change */
connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
/* Move widget on the botton right corner of main widget */
int x, y ;
mySMESHGUI->DefineDlgPosition( this, x, y ) ;
this->move( x, y ) ;
this->show() ; /* displays Dialog */
return ;
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void SMESHGUI_RemoveElementsDlg::ConstructorsClicked(int constructorId)
{
return ;
}
//=================================================================================
// function : ClickOnApply()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::ClickOnApply()
{
switch(myConstructorId)
{
case 0 :
{
if(myOkElements) {
mySMESHGUI->RemoveElements( myMesh, myMapIndex ) ;
mySelection->ClearIObjects();
}
break ;
}
}
return ;
}
//=================================================================================
// function : ClickOnOk()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::ClickOnOk()
{
this->ClickOnApply() ;
this->ClickOnCancel() ;
return ;
}
//=================================================================================
// function : ClickOnCancel()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::ClickOnCancel()
{
QAD_Application::getDesktop()->SetSelectionMode( 4 );
disconnect( mySelection, 0, this, 0 );
mySMESHGUI->ResetState() ;
reject() ;
return ;
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection as changed or other case
//=================================================================================
void SMESHGUI_RemoveElementsDlg::SelectionIntoArgument()
{
myEditCurrentArgument->setText("") ;
myOkElements = false;
QString aString = "";
int nbSel = mySelection->IObjectCount();
if(nbSel != 1)
return;
int nbElements = mySMESHGUI->GetNameOfSelectedElements(mySelection, aString) ;
if(nbElements < 1)
return ;
if ( mySelection->SelectionMode() != 3 ) {
QAD_MessageBox::warn1 ( QAD_Application::getDesktop(), tr ("SMESH_WRN_WARNING"),
tr ("SMESH_WRN_SELECTIONMODE_ELEMENTS"), tr ("SMESH_BUT_YES") );
return;
}
myEditCurrentArgument->setText(aString) ;
Standard_Boolean res;
myMesh = mySMESHGUI->ConvertIOinMesh( mySelection->firstIObject(), res );
if (!res)
return ;
mySelection->GetIndex( mySelection->firstIObject(), myMapIndex);
myOkElements = true ;
return ;
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
switch (myConstructorId)
{
case 0: /* default constructor */
{
if(send == SelectButtonC1A1) {
LineEditC1A1->setFocus() ;
myEditCurrentArgument = LineEditC1A1;
}
SelectionIntoArgument() ;
break;
}
}
return ;
}
//=================================================================================
// function : DeactivateActiveDialog()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::DeactivateActiveDialog()
{
if ( GroupConstructors->isEnabled() ) {
GroupConstructors->setEnabled(false) ;
GroupC1->setEnabled(false) ;
GroupButtons->setEnabled(false) ;
}
return ;
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::ActivateThisDialog()
{
/* Emit a signal to deactivate the active dialog */
mySMESHGUI->EmitSignalDeactivateDialog() ;
GroupConstructors->setEnabled(true) ;
GroupC1->setEnabled(true) ;
GroupButtons->setEnabled(true) ;
return ;
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::enterEvent(QEvent* e)
{
if ( GroupConstructors->isEnabled() )
return ;
ActivateThisDialog() ;
return ;
}
//=================================================================================
// function : closeEvent()
// purpose :
//=================================================================================
void SMESHGUI_RemoveElementsDlg::closeEvent( QCloseEvent* e )
{
/* same than click on cancel button */
this->ClickOnCancel() ;
return ;
}