void DialogTransformVolume::RespondSliderRotate( int n )
{
if ( isVisible() )
{
LayerMRI* layer = ( LayerMRI* )MainWindow::GetMainWindow()->GetActiveLayer( "MRI" );
if ( layer )
{
double angle[3];
layer->GetRotate( angle );
angle[n] = m_sliderRotate[n]->value()/2.0;
layer->SetRotate( angle, ui->radioButtonAroundCenter->isChecked() );
MainWindow::GetMainWindow()->RequestRedraw();
ChangeLineEditNumber(m_textAngle[n], angle[n], 2, true );
UpdateUI( 1 );
}
}
}
void DialogTransformVolume::RespondScrollTranslate( int n )
{
if ( isVisible() )
{
LayerMRI* layer = ( LayerMRI* )MainWindow::GetMainWindow()->GetActiveLayer( "MRI" );
if ( layer )
{
double pos[3];
layer->GetTranslate( pos );
int range = m_scrollTranslate[n]->maximum();
int npos = m_scrollTranslate[n]->value();
pos[n] = ( npos - range/2 ) * m_dIncrementTranslate;
layer->SetTranslate( pos );
MainWindow::GetMainWindow()->RequestRedraw();
ChangeLineEditNumber(m_textTranslate[n], pos[n], 2, true);
UpdateUI( 1 );
}
}
}
void DialogTransformVolume::RespondScrollScale( int n )
{
LayerMRI* layer = ( LayerMRI* )MainWindow::GetMainWindow()->GetActiveLayer( "MRI" );
if ( layer )
{
double scale[3];
layer->GetScale( scale );
int npos = m_scrollScale[n]->value();
if ( npos >= 50 )
{
scale[n] = ( npos - 50 ) / 50.0 + 1.0;
}
else
{
scale[n] = ( npos - 50 ) / 100.0 + 1.0;
}
layer->SetScale( scale );
MainWindow::GetMainWindow()->RequestRedraw();
ChangeLineEditNumber( m_textScale[n], scale[n] );
UpdateUI( 0 );
}
}
// scope: 0 => translate related, 1 => scale related, 2 => both
void DialogTransformVolume::UpdateUI( int scope )
{
LayerMRI* layer = (LayerMRI* )MainWindow::GetMainWindow()->GetActiveLayer( "MRI" );
if ( layer )
{
QList<QWidget*> allwidgets = this->findChildren<QWidget*>();
for ( int i = 0; i < allwidgets.size(); i++ )
{
allwidgets[i]->blockSignals( true );
}
if ( scope == 0 || scope == 2 )
{
double* vs = layer->GetWorldVoxelSize();
double* ws = layer->GetWorldSize();
double pos[3];
layer->GetTranslate( pos );
for ( int i = 0; i < 3; i++ )
{
int range = (int)( ws[i] / vs[i] + 0.5 ) * 2;
int npos = (int)(pos[i] / vs[i]) + range/2;
m_scrollTranslate[i]->setRange(0, range);
m_scrollTranslate[i]->setValue(npos);
ChangeLineEditNumber(m_textTranslate[i], pos[i]);
}
}
if ( scope == 1 || scope == 2 )
{
double scale[3];
layer->GetScale( scale );
for ( int i = 0; i < 3; i++ )
{
if ( scale[i] >= 1 )
{
m_scrollScale[i]->setValue( 50 + (int)( (scale[i]-1.0)*50 ) );
}
else
{
m_scrollScale[i]->setValue( 50 - (int)( (1.0-scale[i])*100 ) );
}
ChangeLineEditNumber(m_textScale[i], scale[i]);
}
}
ui->pushButtonRestore->setEnabled( layer->IsTransformed() );
ui->pushButtonSaveReg->setEnabled( layer->IsTransformed() );
ui->pushButtonSaveVolumeAs->setEnabled( layer->IsTransformed() );
double angle[3];
layer->GetRotate(angle);
ui->groupBoxAxis->setDisabled(angle[0] != 0 || angle[1] != 0 || angle[2] != 0);
for (int i = 0; i < 3; i++)
{
double val = angle[i];
while (val > 180)
val -= 360;
while (angle[i] < -180)
val += 360;
m_sliderRotate[i]->setValue((int)val);
ChangeLineEditNumber(m_textAngle[i], angle[i]);
}
for ( int i = 0; i < allwidgets.size(); i++ )
{
allwidgets[i]->blockSignals( false );
}
}
}
void PanelPointSet::DoUpdateWidgets()
{
BlockAllSignals( true );
LayerPointSet* layer = GetCurrentLayer<LayerPointSet*>();
for ( int i = 0; i < this->allWidgets.size(); i++ )
{
if ( allWidgets[i] != ui->toolbar && allWidgets[i]->parentWidget() != ui->toolbar )
{
allWidgets[i]->setEnabled(layer);
}
}
int nColorMap = 0;
bool bShowSpline = false;
ui->lineEditFileName->clear();
if ( layer )
{
ui->sliderOpacity->setValue( (int)( layer->GetProperty()->GetOpacity() * 100 ) );
ChangeDoubleSpinBoxValue( ui->doubleSpinBoxOpacity, layer->GetProperty()->GetOpacity() );
double* rgb = layer->GetProperty()->GetColor();
ui->colorpickerPointColor->setCurrentColor( QColor( (int)(rgb[0]*255), (int)(rgb[1]*255), (int)(rgb[2]*255) ) );
rgb = layer->GetProperty()->GetSplineColor();
ui->colorpickerSplineColor->setCurrentColor( QColor( (int)(rgb[0]*255), (int)(rgb[1]*255), (int)(rgb[2]*255) ) );
ui->lineEditFileName->setText( MyUtils::Win32PathProof(layer->GetFileName()) );
ui->lineEditFileName->setCursorPosition( ui->lineEditFileName->text().size() );
ChangeLineEditNumber( ui->lineEditRadius, layer->GetProperty()->GetRadius() );
ChangeLineEditNumber( ui->lineEditSplineRadius, layer->GetProperty()->GetSplineRadius() );
ui->labelNumberTotal->setText(QString("%1").arg(layer->GetNumberOfPoints()));
ui->spinBoxGoToPoint->setRange(1, layer->GetNumberOfPoints());
nColorMap = layer->GetProperty()->GetColorMap();
double fMin = layer->GetProperty()->GetScalarMinValue();
double fMax = layer->GetProperty()->GetScalarMaxValue();
ui->sliderMin->setValue( (int)( ( layer->GetProperty()->GetHeatScaleMin() - fMin ) / ( fMax - fMin ) * 100 ) );
ui->sliderMid->setValue( (int)( ( layer->GetProperty()->GetHeatScaleMid() - fMin ) / ( fMax - fMin ) * 100 ) );
ui->sliderMax->setValue( (int)( ( layer->GetProperty()->GetHeatScaleMax() - fMin ) / ( fMax - fMin ) * 100 ) );
ui->sliderOffset->setValue( (int)( ( layer->GetProperty()->GetHeatScaleOffset() + fMax ) / ( fMax + fMax ) * 100 ) );
ChangeLineEditNumber( ui->lineEditMin, layer->GetProperty()->GetHeatScaleMin() );
ChangeLineEditNumber( ui->lineEditMid, layer->GetProperty()->GetHeatScaleMid() );
ChangeLineEditNumber( ui->lineEditMax, layer->GetProperty()->GetHeatScaleMax() );
ChangeLineEditNumber( ui->lineEditOffset, layer->GetProperty()->GetHeatScaleOffset() );
ui->comboBoxSplineColor->setCurrentIndex( nColorMap );
ui->comboBoxScalarMap->clear();;
QList<Layer*> layers = MainWindow::GetMainWindow()->GetLayerCollection( "MRI" )->GetLayers();
int nSel = -1;
for ( int i = 0; i < layers.size(); i++ )
{
ui->comboBoxScalarMap->addItem( layers[i]->GetName(), QVariant::fromValue((QObject*)layers[i]) );
if ( layer->GetProperty()->GetScalarType() == LayerPropertyPointSet::ScalarLayer &&
layer->GetProperty()->GetScalarLayer() == layers[i] )
{
nSel = i;
}
}
std::vector<ScalarValues> svs = layer->GetProperty()->GetScalarSets();
for ( int i = 0; i < (int)svs.size(); i++ )
{
ui->comboBoxScalarMap->addItem( svs[i].strName );
if ( layer->GetProperty()->GetScalarType() == LayerPropertyPointSet::ScalarSet &&
layer->GetProperty()->GetScalarSet() == i )
{
nSel = i + layers.size();
}
}
ui->comboBoxScalarMap->addItem( "Load..." );
if ( nSel >= 0 )
{
ui->comboBoxScalarMap->setCurrentIndex( nSel );
}
bShowSpline = layer->GetProperty()->GetShowSpline();
ui->checkBoxShowSpline->setChecked( bShowSpline );
ui->checkBoxSnapToCenter->setChecked( layer->GetProperty()->GetSnapToVoxelCenter() );
}
// MainWindow* mainWnd = MainWindow::GetMainWindowPointer();
ui->colorpickerPointColor->setEnabled( layer );
ui->comboBoxSplineColor->setEnabled( layer );
ShowWidgets( m_widgetlistSpline, bShowSpline );
ShowWidgets( m_widgetlistSolidColor, bShowSpline && layer && nColorMap == LayerPropertyPointSet::SolidColor );
ShowWidgets( m_widgetlistHeatScale, bShowSpline && layer && nColorMap == LayerPropertyPointSet::HeatScale );
BlockAllSignals( false );
}
