-// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
//
-// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// 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 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.
+// 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
+// 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.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// SMESH SMESHGUI : GUI for SMESH component
#include "SMESHGUI_Utils.h"
#include <SMESH_Actor.h>
+#include <SMESH_ActorUtils.h>
#include <SMESH_ScalarBarActor.h>
#include <SMESH_ControlsDef.hxx>
int coloringType = mgr->integerValue("SMESH", "distribution_coloring_type", 0);
if( coloringType == SMESH_MONOCOLOR_TYPE ) {
+ myDMonoColor->setChecked(true);
+ onDistributionChanged(myDistribColorGrp->id(myDMonoColor));
+ } else {
myDMultiColor->setChecked(true);
onDistributionChanged(myDistribColorGrp->id(myDMultiColor));
- } else {
- myDMonoColor->setChecked(true);
- onDistributionChanged(myDistribColorGrp->id(myDMonoColor));
+
}
QColor distributionColor = mgr->colorValue("SMESH", "distribution_color",
- QColor(255, 255, 255));
+ QColor(255, 255, 255));
myMonoColorBtn->setColor(distributionColor);
connect( myXSpin, SIGNAL( valueChanged( double ) ), this, SLOT( onXYChanged() ) );
connect( myYSpin, SIGNAL( valueChanged( double ) ), this, SLOT( onXYChanged() ) );
connect( aOrientationGrp, SIGNAL( buttonClicked( int ) ), this, SLOT( onOrientationChanged() ) );
+ connect( myDistributionGrp, SIGNAL( toggled(bool) ), this, SLOT(onDistributionActivated(bool)) );
connect( myDistribColorGrp, SIGNAL( buttonClicked( int ) ), this, SLOT( onDistributionChanged( int ) ) );
connect( mySelectionMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( onSelectionChanged() ) );
connect( mySMESHGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( onCancel() ) );
myScalarBarActor->SetLabelTextProperty( aLabelsTextPrp );
myScalarBarActor->SetNumberOfLabels( myLabelsSpin->value() );
- if( myColorsSpin->value() != myScalarBarActor->GetMaximumNumberOfColors() ) {
- myScalarBarActor->SetMaximumNumberOfColors( myColorsSpin->value() );
- SMESH::Controls::FunctorPtr fn = myActor->GetFunctor();
- SMESH::Controls::NumericalFunctor* aNumericalFunctor = dynamic_cast<SMESH::Controls::NumericalFunctor*>(fn.get());
- if( aNumericalFunctor ) {
- int nbIntervals = myColorsSpin->value();
- std::vector<int> nbEvents;
- std::vector<double> funValues;
- aNumericalFunctor->GetHistogram(nbIntervals, nbEvents, funValues);
- myScalarBarActor->SetDistribution(nbEvents);
- }
- }
if ( myHorizRadioBtn->isChecked() )
myScalarBarActor->SetOrientationToHorizontal();
myScalarBarActor->SetHeight( myHeightSpin->value() );
// Distribution
+ bool distributionTypeChanged = false, colorChanged=false;
myScalarBarActor->SetDistributionVisibility((int)myDistributionGrp->isChecked());
if( myDistributionGrp->isChecked() ) {
int ColoringType = myDMultiColor->isChecked() ? SMESH_MULTICOLOR_TYPE : SMESH_MONOCOLOR_TYPE;
- myScalarBarActor->SetDistributionColoringType(ColoringType);
+ distributionTypeChanged = (ColoringType != myScalarBarActor->GetDistributionColoringType());
+ if(distributionTypeChanged)
+ myScalarBarActor->SetDistributionColoringType(ColoringType);
+
if( !myDMultiColor->isChecked() ) {
QColor aTColor = myMonoColorBtn->color();
- double rgb[3];
+ double rgb[3], oldRgb[3];;
rgb [0] = aTColor.red()/255.;
rgb [1] = aTColor.green()/255.;
rgb [2] = aTColor.blue()/255.;
- myScalarBarActor->SetDistributionColor(rgb);
+ myScalarBarActor->GetDistributionColor(oldRgb);
+ colorChanged = (rgb[0] != oldRgb[0] || rgb[1] != oldRgb[1] || rgb[2] != oldRgb[2]);
+ if(colorChanged)
+ myScalarBarActor->SetDistributionColor(rgb);
}
}
double aMax = myMaxEdit->text().toDouble();
vtkLookupTable* myLookupTable =
static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
+ double oldMinMax[2] = { myLookupTable->GetRange()[0], myLookupTable->GetRange()[1] };
+ bool rangeChanges = ( fabs( oldMinMax[0] - aMin ) + fabs( oldMinMax[1] - aMax ) >
+ 0.001 * ( aMax-aMin + oldMinMax[1]-oldMinMax[0] ));
+
+ bool nbColorsChanged = (myColorsSpin->value() != myScalarBarActor->GetMaximumNumberOfColors());
+ if(nbColorsChanged)
+ myScalarBarActor->SetMaximumNumberOfColors(myColorsSpin->value());
+
+
myLookupTable->SetRange( aMin, aMax );
myLookupTable->SetNumberOfTableValues(myColorsSpin->value());
myLookupTable->Build();
+
+ if( nbColorsChanged || rangeChanges)
+ myActor->UpdateDistribution();
+
+#ifndef DISABLE_PLOT2DVIEWER
+ if( myActor->GetPlot2Histogram() &&
+ (nbColorsChanged ||
+ rangeChanges ||
+ distributionTypeChanged ||
+ colorChanged ))
+ SMESH::ProcessIn2DViewers(myActor);
+#endif
+
+
+
SMESH::RepaintCurrentView();
return true;
}
myIniH = myScalarBarActor->GetHeight();
setOriginAndSize( myIniX, myIniY, myIniW, myIniH );
- myDistributionGrp->setChecked((bool)myScalarBarActor->GetDistributionVisibility());
- int coloringType = myScalarBarActor->GetDistributionColoringType();
- myScalarBarActor->GetDistributionColor( aTColor );
- myMonoColorBtn->setColor( QColor( (int)( aTColor[0]*255 ), (int)( aTColor[1]*255 ), (int)( aTColor[2]*255 ) ) );
- if ( coloringType == SMESH_MONOCOLOR_TYPE ) {
- myDMonoColor->setChecked(true);
- onDistributionChanged(myDistribColorGrp->id(myDMonoColor));
- } else {
- myDMultiColor->setChecked(true);
- onDistributionChanged(myDistribColorGrp->id(myDMultiColor));
- }
+ int coloringType = myScalarBarActor->GetDistributionColoringType();
+ myScalarBarActor->GetDistributionColor( aTColor );
+ myMonoColorBtn->setColor( QColor( (int)( aTColor[0]*255 ), (int)( aTColor[1]*255 ), (int)( aTColor[2]*255 ) ) );
+ if ( coloringType == SMESH_MONOCOLOR_TYPE ) {
+ myDMonoColor->setChecked(true);
+ onDistributionChanged(myDistribColorGrp->id(myDMonoColor));
+ } else {
+ myDMultiColor->setChecked(true);
+ onDistributionChanged(myDistribColorGrp->id(myDMultiColor));
+ }
+ myDistributionGrp->setChecked((bool)myScalarBarActor->GetDistributionVisibility());
+ onDistributionActivated(myScalarBarActor->GetDistributionVisibility());
+
+
myRangeGrp->setEnabled( true );
myFontGrp->setEnabled( true );
myLabColorGrp->setEnabled( true );
myOriginDimGrp->setEnabled( true );
myOkBtn->setEnabled( true );
myApplyBtn->setEnabled( true );
+ myDistributionGrp->setEnabled( true );
return;
}
}
myOriginDimGrp->setEnabled( false );
myOkBtn->setEnabled( false );
myApplyBtn->setEnabled( false );
+ myDistributionGrp->setEnabled( false );
}
//=================================================================================================
*/
//=================================================================================================
void SMESHGUI_Preferences_ScalarBarDlg::onDistributionChanged( int id ) {
- myMonoColorBtn->setEnabled(myDistribColorGrp->id(myDMonoColor) == id);
- myDistributionColorLbl->setEnabled(myDistribColorGrp->id(myDMonoColor) == id);
+
+ bool isActive = myDistribColorGrp->id(myDMonoColor) == id;
+
+ myMonoColorBtn->setEnabled(isActive);
+ myDistributionColorLbl->setEnabled(isActive);
}
+//=================================================================================================
+/*!
+ * SMESHGUI_Preferences_ScalarBarDlg::onDistributionActivated
+ *
+ * Called when distribution group check box is changed
+ */
+//=================================================================================================
+void SMESHGUI_Preferences_ScalarBarDlg::onDistributionActivated(bool on) {
+ if(on) {
+ if(myDMonoColor->isChecked())
+ onDistributionChanged(myDistribColorGrp->id(myDMonoColor) );
+ else if(myDMultiColor->isChecked())
+ onDistributionChanged(myDistribColorGrp->id(myDMultiColor) );
+ }
+ else {
+ myMonoColorBtn->setEnabled(false);
+ myDistributionColorLbl->setEnabled(false);
+ }
+}
+
//=================================================================================================
/*!
