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tdegraphics/kpovmodeler/pmisosurfaceedit.cpp

327 lines
11 KiB

/*
**************************************************************************
description
--------------------
copyright : (C) 2003 by Andreas Zehender
email : zehender@kde.org
**************************************************************************
**************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
**************************************************************************/
#include "pmisosurfaceedit.h"
#include "pmisosurface.h"
#include "pmvectoredit.h"
#include "pmlineedits.h"
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqlineedit.h>
#include <tqcombobox.h>
#include <tqcheckbox.h>
#include <klocale.h>
PMIsoSurfaceEdit::PMIsoSurfaceEdit( TQWidget* tqparent, const char* name )
: Base( tqparent, name )
{
m_pDisplayedObject = 0;
}
void PMIsoSurfaceEdit::createTopWidgets( )
{
int i;
TQGridLayout* gl;
TQHBoxLayout* hl;
Base::createTopWidgets( );
m_pFunction = new TQLineEdit( this );
m_pContainedBy = new TQComboBox( false, this );
m_pContainedBy->insertItem( i18n( "Box" ) );
m_pContainedBy->insertItem( i18n( "Sphere" ) );
m_pCorner1 = new PMVectorEdit( "x", "y", "z", this );
m_pCorner2 = new PMVectorEdit( "x", "y", "z", this );
m_pCenter = new PMVectorEdit( "x", "y", "z", this );
m_pRadius = new PMFloatEdit( this );
m_pCorner1Label = new TQLabel( i18n( "Corner1:" ), this );
m_pCorner2Label = new TQLabel( i18n( "Corner2:" ), this );
m_pCenterLabel = new TQLabel( i18n( "Center:" ), this );
m_pRadiusLabel = new TQLabel( i18n( "Radius:" ), this );
m_pThreshold = new PMFloatEdit( this );
m_pAccuracy = new PMFloatEdit( this );
m_pAccuracy->setValidation( true, 1e-8, false, 0 );
m_pMaxGradient = new PMFloatEdit( this );
m_pMaxGradient->setValidation( true, 1e-8, false, 0 );
m_pEvaluate = new TQCheckBox( i18n( "Adapt maximum gradient" ), this );
for( i = 0; i < 3; i++ )
m_pEvaluateValue[i] = new PMFloatEdit( this );
m_pMaxTrace = new PMIntEdit( this );
m_pMaxTrace->setValidation( true, 1, false, 0 );
m_pAllIntersections = new TQCheckBox( i18n( "All intersections" ), this );
m_pOpen = new TQCheckBox( i18n( "type of the object", "Open" ), this );
gl = new TQGridLayout( topLayout( ), 8, 2 );
gl->addWidget( new TQLabel( i18n( "Function:" ), this ), 0, 0 );
gl->addWidget( m_pFunction, 0, 1 );
gl->addWidget( new TQLabel( i18n( "Container:" ), this ), 1, 0 );
gl->addWidget( m_pContainedBy, 1, 1 );
gl->addWidget( m_pCorner1Label, 2, 0 );
gl->addWidget( m_pCorner1, 2, 1 );
gl->addWidget( m_pCorner2Label, 3, 0 );
gl->addWidget( m_pCorner2, 3, 1 );
gl->addWidget( m_pCenterLabel, 4, 0 );
gl->addWidget( m_pCenter, 4, 1 );
gl->addWidget( m_pRadiusLabel, 5, 0 );
gl->addWidget( m_pRadius, 5, 1 );
gl->addWidget( new TQLabel( i18n( "Threshold:" ), this ), 6, 0 );
gl->addWidget( m_pThreshold, 6, 1 );
gl->addWidget( new TQLabel( i18n( "Accuracy:" ), this ), 7, 0 );
gl->addWidget( m_pAccuracy, 7, 1 );
hl = new TQHBoxLayout( topLayout( ) );
hl->addWidget( new TQLabel( i18n( "Maximum gradient:" ), this ) );
hl->addWidget( m_pMaxGradient );
topLayout( )->addWidget( m_pEvaluate );
hl = new TQHBoxLayout( topLayout( ) );
hl->addWidget( new TQLabel( i18n( "Values:" ), this ) );
for( i = 0; i < 3; i++ )
{
hl->addWidget( new TQLabel( TQString( "P%1" ).tqarg( i ), this ) );
hl->addWidget( m_pEvaluateValue[i] );
}
hl = new TQHBoxLayout( topLayout( ) );
hl->addWidget( new TQLabel( i18n( "Maximum traces:" ), this ) );
hl->addWidget( m_pMaxTrace );
topLayout( )->addWidget( m_pAllIntersections );
topLayout( )->addWidget( m_pOpen );
connect( m_pFunction, TQT_SIGNAL( textChanged( const TQString& ) ),
TQT_SLOT( textChanged( const TQString& ) ) );
connect( m_pContainedBy, TQT_SIGNAL( activated( int ) ),
TQT_SLOT( currentChanged( int ) ) );
connect( m_pCorner1, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pCorner2, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pCenter, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pRadius, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pThreshold, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pAccuracy, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pMaxGradient, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pEvaluate, TQT_SIGNAL( toggled( bool ) ),
TQT_SLOT( evaluateToggled( bool ) ) );
connect( m_pMaxTrace, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
for( i = 0; i < 3; i++ )
connect( m_pEvaluateValue[i], TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pOpen, TQT_SIGNAL( toggled( bool ) ), TQT_SLOT( toggled( bool ) ) );
connect( m_pAllIntersections, TQT_SIGNAL( toggled( bool ) ),
TQT_SLOT( allToggled( bool ) ) );
}
void PMIsoSurfaceEdit::displayObject( PMObject* o )
{
int i;
if( o->isA( "IsoSurface" ) )
{
bool readOnly = o->isReadOnly( );
m_pDisplayedObject = ( PMIsoSurface* ) o;
m_pFunction->setText( m_pDisplayedObject->function( ) );
if( m_pDisplayedObject->containedBy( ) == PMIsoSurface::Box )
{
m_pContainedBy->setCurrentItem( 0 );
m_pCorner1Label->show( );
m_pCorner2Label->show( );
m_pCorner1->show( );
m_pCorner2->show( );
m_pCenterLabel->hide( );
m_pCenter->hide( );
m_pRadiusLabel->hide( );
m_pRadius->hide( );
}
else
{
m_pContainedBy->setCurrentItem( 1 );
m_pCorner1Label->hide( );
m_pCorner2Label->hide( );
m_pCorner1->hide( );
m_pCorner2->hide( );
m_pCenterLabel->show( );
m_pCenter->show( );
m_pRadiusLabel->show( );
m_pRadius->show( );
}
m_pCorner1->setVector( m_pDisplayedObject->corner1( ) );
m_pCorner2->setVector( m_pDisplayedObject->corner2( ) );
m_pCenter->setVector( m_pDisplayedObject->center( ) );
m_pRadius->setValue( m_pDisplayedObject->radius( ) );
m_pThreshold->setValue( m_pDisplayedObject->threshold( ) );
m_pAccuracy->setValue( m_pDisplayedObject->accuracy( ) );
m_pMaxGradient->setValue( m_pDisplayedObject->maxGradient( ) );
bool ev = m_pDisplayedObject->evaluate( );
m_pEvaluate->setChecked( ev );
for( i = 0; i < 3; i++ )
{
m_pEvaluateValue[i]->setValue( m_pDisplayedObject->evaluateValue( i ) );
m_pEvaluateValue[i]->setEnabled( ev );
}
m_pOpen->setChecked( m_pDisplayedObject->open( ) );
m_pMaxTrace->setValue( m_pDisplayedObject->maxTrace( ) );
bool all = m_pDisplayedObject->allIntersections( );
m_pAllIntersections->setChecked( all );
m_pMaxTrace->setEnabled( !all );
m_pFunction->setReadOnly( readOnly );
m_pContainedBy->setEnabled( !readOnly );
m_pCorner1->setReadOnly( readOnly );
m_pCorner2->setReadOnly( readOnly );
m_pCenter->setReadOnly( readOnly );
m_pRadius->setReadOnly( readOnly );
m_pThreshold->setReadOnly( readOnly );
m_pAccuracy->setReadOnly( readOnly );
m_pMaxGradient->setReadOnly( readOnly );
m_pEvaluate->setEnabled( !readOnly );
for( i = 0; i < 3; i++ )
m_pEvaluateValue[i]->setReadOnly( readOnly );
m_pOpen->setEnabled( !readOnly );
m_pMaxTrace->setReadOnly( readOnly );
m_pAllIntersections->setEnabled( !readOnly );
Base::displayObject( o );
}
else
kdError( PMArea ) << "PMIsoSurfaceEdit: Can't display object\n";
}
void PMIsoSurfaceEdit::saveContents( )
{
int i;
if( m_pDisplayedObject )
{
Base::saveContents( );
m_pDisplayedObject->setFunction( m_pFunction->text( ) );
if( m_pContainedBy->currentItem( ) == 0 )
{
m_pDisplayedObject->setContainedBy( PMIsoSurface::Box );
m_pDisplayedObject->setCorner1( m_pCorner1->vector( ) );
m_pDisplayedObject->setCorner2( m_pCorner2->vector( ) );
}
else
{
m_pDisplayedObject->setContainedBy( PMIsoSurface::Sphere );
m_pDisplayedObject->setCenter( m_pCenter->vector( ) );
m_pDisplayedObject->setRadius( m_pRadius->value( ) );
}
m_pDisplayedObject->setThreshold( m_pThreshold->value( ) );
m_pDisplayedObject->setAccuracy( m_pAccuracy->value( ) );
m_pDisplayedObject->setMaxGradient( m_pMaxGradient->value( ) );
m_pDisplayedObject->setEvaluate( m_pEvaluate->isChecked( ) );
if( m_pEvaluate->isChecked( ) )
for( i = 0; i < 3; i++ )
m_pDisplayedObject->setEvaluateValue( i, m_pEvaluateValue[i]->value( ) );
m_pDisplayedObject->setOpen( m_pOpen->isChecked( ) );
m_pDisplayedObject->setAllIntersections( m_pAllIntersections->isChecked( ) );
if( !m_pAllIntersections->isChecked( ) )
m_pDisplayedObject->setMaxTrace( m_pMaxTrace->value( ) );
}
}
bool PMIsoSurfaceEdit::isDataValid( )
{
int i;
if( m_pContainedBy->currentItem( ) == 0 )
{
if( !m_pCorner1->isDataValid( ) )
return false;
if( !m_pCorner2->isDataValid( ) )
return false;
}
else
{
if( !m_pCenter->isDataValid( ) )
return false;
if( !m_pRadius->isDataValid( ) )
return false;
}
if( !m_pThreshold->isDataValid( ) )
return false;
if( !m_pAccuracy->isDataValid( ) )
return false;
if( !m_pMaxGradient->isDataValid( ) )
return false;
if( m_pEvaluate->isChecked( ) )
for( i = 0; i < 3; i++ )
if( !m_pEvaluateValue[i]->isDataValid( ) )
return false;
if( !m_pAllIntersections->isChecked( ) && !m_pMaxTrace->isDataValid( ) )
return false;
return Base::isDataValid( );
}
void PMIsoSurfaceEdit::textChanged( const TQString& )
{
emit dataChanged( );
}
void PMIsoSurfaceEdit::currentChanged( int i )
{
if( i == 0 )
{
m_pCorner1Label->show( );
m_pCorner2Label->show( );
m_pCorner1->show( );
m_pCorner2->show( );
m_pCenterLabel->hide( );
m_pCenter->hide( );
m_pRadiusLabel->hide( );
m_pRadius->hide( );
}
else
{
m_pCorner1Label->hide( );
m_pCorner2Label->hide( );
m_pCorner1->hide( );
m_pCorner2->hide( );
m_pCenterLabel->show( );
m_pCenter->show( );
m_pRadiusLabel->show( );
m_pRadius->show( );
}
emit dataChanged( );
}
void PMIsoSurfaceEdit::evaluateToggled( bool yes )
{
int i;
for( i = 0; i < 3; i++ )
m_pEvaluateValue[i]->setEnabled( yes );
emit dataChanged( );
}
void PMIsoSurfaceEdit::allToggled( bool yes )
{
m_pMaxTrace->setEnabled( !yes );
emit dataChanged( );
}
void PMIsoSurfaceEdit::toggled( bool )
{
emit dataChanged( );
}
#include "pmisosurfaceedit.moc"