#include <QPushButton>
#include <QSlider>
#include <QGridLayout>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
#include <QGroupBox>
#include <QKeyEvent>
GEOMToolsGUI_TransparencyDlg::GEOMToolsGUI_TransparencyDlg( QWidget* parent )
:QDialog( parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint )
{
- setObjectName( "GEOMBase_TransparencyDlg" );
setModal( true );
resize(152, 107);
setWindowTitle(tr("GEOM_TRANSPARENCY_TITLE"));
- setSizeGripEnabled(TRUE);
- QGridLayout* lay = new QGridLayout(this);
+ setSizeGripEnabled(true);
+ QVBoxLayout* lay = new QVBoxLayout(this);
lay->setSpacing(6);
lay->setMargin(11);
/*************************************************************************/
QGroupBox* GroupButtons = new QGroupBox( this );
- GroupButtons->setObjectName( "GroupButtons" );
- QGridLayout* GroupButtonsLayout = new QGridLayout( GroupButtons );
+ QHBoxLayout* GroupButtonsLayout = new QHBoxLayout( GroupButtons );
GroupButtonsLayout->setAlignment( Qt::AlignTop );
GroupButtonsLayout->setSpacing( 6 );
GroupButtonsLayout->setMargin( 11 );
- QPushButton* buttonOk = new QPushButton( GroupButtons );
- buttonOk->setObjectName( "buttonOk" );
- buttonOk->setText( tr( "GEOM_BUT_OK" ) );
- buttonOk->setAutoDefault( TRUE );
- buttonOk->setDefault( TRUE );
-
- QPushButton* buttonHelp = new QPushButton( GroupButtons );
- buttonHelp->setObjectName( "buttonHelp" );
- buttonHelp->setText( tr( "GEOM_BUT_HELP" ) );
- buttonHelp->setAutoDefault( TRUE );
- buttonHelp->setDefault( TRUE );
-
- GroupButtonsLayout->addWidget( buttonOk, 0, 0 );
- GroupButtonsLayout->addItem( new QSpacerItem( 0, 0, QSizePolicy::Expanding, QSizePolicy::Minimum), 0, 1 );
- GroupButtonsLayout->addWidget( buttonHelp, 0, 2 );
-
/*************************************************************************/
QGroupBox* GroupC1 = new QGroupBox( this );
- GroupC1->setObjectName( "GroupC1" );
QGridLayout* GroupC1Layout = new QGridLayout( GroupC1 );
GroupC1Layout->setAlignment( Qt::AlignTop );
GroupC1Layout->setSpacing( 6 );
GroupC1Layout->setMargin( 11 );
- QLabel* TextLabelOpaque = new QLabel( GroupC1 );
- TextLabelOpaque->setObjectName( "TextLabelOpaque" );
- TextLabelOpaque->setText( tr( "GEOM_TRANSPARENCY_OPAQUE" ) );
- TextLabelOpaque->setAlignment( Qt::AlignLeft );
- GroupC1Layout->addWidget( TextLabelOpaque, 0, 0 );
- GroupC1Layout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ), 0, 1 );
-
- QLabel* TextLabelTransparent = new QLabel( GroupC1 );
- TextLabelTransparent->setObjectName( "TextLabelTransparent" );
- TextLabelTransparent->setText( tr( "GEOM_TRANSPARENCY_TRANSPARENT" ) );
+ QLabel* TextLabelTransparent = new QLabel( tr( "GEOM_TRANSPARENCY_TRANSPARENT" ), GroupC1 );
TextLabelTransparent->setAlignment( Qt::AlignRight );
- GroupC1Layout->addWidget( TextLabelTransparent, 0, 2 );
+ GroupC1Layout->addWidget( TextLabelTransparent, 0, 0 );
+
+ myValueLab = new QLabel( GroupC1 );
+ myValueLab->setAlignment( Qt::AlignCenter );
+ myValueLab->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
+ QFont fnt = myValueLab->font(); fnt.setBold( true ); myValueLab->setFont( fnt );
+ GroupC1Layout->addWidget( myValueLab, 0, 1 );
+
+ QLabel* TextLabelOpaque = new QLabel( tr( "GEOM_TRANSPARENCY_OPAQUE" ), GroupC1 );
+ TextLabelOpaque->setAlignment( Qt::AlignLeft );
+ GroupC1Layout->addWidget( TextLabelOpaque, 0, 2 );
+ //GroupC1Layout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ), 0, 1 );
mySlider = new QSlider( Qt::Horizontal, GroupC1 );
- mySlider->setObjectName( "mySlider" );
- mySlider->setMinimum( 0 );
- mySlider->setMaximum( 10 );
- mySlider->setPageStep( 1 );
- mySlider->setValue( 5 );
+ mySlider->setFocusPolicy( Qt::NoFocus );
mySlider->setMinimumSize( 300, 0 );
+ mySlider->setTickPosition( QSlider::TicksAbove );
+ mySlider->setTickInterval( 10 );
+ mySlider->setMinimum( 0 );
+ mySlider->setMaximum( 100 );
+ mySlider->setSingleStep( 1 );
+ mySlider->setPageStep( 10 );
+ //mySlider->setValue( 5 );
+
mySlider->setTickPosition( QSlider::TicksLeft );
GroupC1Layout->addWidget( mySlider, 1, 0, 1, 3 );
+
/*************************************************************************/
+ QPushButton* buttonOk = new QPushButton( tr( "GEOM_BUT_OK" ), GroupButtons );
+ buttonOk->setAutoDefault( true );
+ buttonOk->setDefault( true );
- lay->addWidget(GroupC1, 0, 0);
- lay->addWidget(GroupButtons, 1, 0);
+ QPushButton* buttonHelp = new QPushButton( tr( "GEOM_BUT_HELP" ), GroupButtons );
+ buttonHelp->setAutoDefault( true );
+ buttonHelp->setDefault( true );
+
+ GroupButtonsLayout->addWidget( buttonOk );
+ GroupButtonsLayout->addSpacing( 10 );
+ GroupButtonsLayout->addStretch();
+ GroupButtonsLayout->addWidget( buttonHelp );
+
+ /*************************************************************************/
+ lay->addWidget(GroupC1);
+ lay->addWidget(GroupButtons);
/* First call valueChanged() method for initialisation */
/* The default value of transparency will change with the selection */
myFirstInit = true;
// mySlider->setMaxValue( 10 );
// mySlider->setValue( 5 ) ;
- ValueHasChanged(mySlider->value());
+ SetTransparency();
myHelpFileName = "transparency_page.html";
// signals and slots connections : after ValueHasChanged()
- connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
+ connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
- connect(mySlider, SIGNAL(valueChanged(int)), this, SLOT(ValueHasChanged(int)));
+ connect(mySlider, SIGNAL(valueChanged(int)), this, SLOT(SetTransparency()));
+ connect(mySlider, SIGNAL(sliderMoved(int)), this, SLOT(ValueHasChanged()));
}
//=================================================================================
// function : ValueHasChanged()
// purpose : Called when value of slider change
+//=================================================================================
+void GEOMToolsGUI_TransparencyDlg::ValueHasChanged()
+{
+ myValueLab->setText( QString("%1%").arg( mySlider->value() ) );
+}
+
+//=================================================================================
+// function : SetTransparency()
+// purpose : Called when value of slider change
// : or the first time as initilisation
//=================================================================================
-void GEOMToolsGUI_TransparencyDlg::ValueHasChanged( int newValue )
+void GEOMToolsGUI_TransparencyDlg::SetTransparency()
{
+ float newValue = ( 100 - mySlider->value() ) / 100.;
+
SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
if ( !app )
return;
SVTK_View* aView = vtkVW->getView();
if ( myFirstInit ) {
myFirstInit = false;
- float transp = (aView->GetTransparency(FirstIOS))*10.0;
- mySlider->setValue(int(transp));
+ int transp = int (100 - ((aView->GetTransparency(FirstIOS))*100.0) + 0.5);
+ mySlider->setValue(transp);
+ ValueHasChanged();
return;
}
SUIT_OverrideCursor();
for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
- aView->SetTransparency( It.Value(), newValue/10.0 );
+ aView->SetTransparency( It.Value(), newValue );
}
aView->Repaint();
} // if ( isVTK )
aisShape = gb->ConvertIOinGEOMAISShape( FirstIOS, found );
if( !found )
return;
- float transp = (int(aisShape->Transparency() * 10.0 + 0.001));
- mySlider->setValue(int(transp));
+ int transp = int( 100 - ( aisShape->Transparency() * 100.0 ) + 0.5);
+ mySlider->setValue(transp);
+ ValueHasChanged();
return;
}
for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
aisShape = gb->ConvertIOinGEOMAISShape( It.Value(), found );
if ( found ) {
- ic->SetTransparency( aisShape, newValue / 10.0, false );
+ ic->SetTransparency( aisShape, newValue, false );
ic->Redisplay( aisShape, Standard_False, Standard_True );
}
} // for...
ic->UpdateCurrentViewer();
} // if ( isOCC )
+
+ ValueHasChanged();
}
//=================================================================================