+++ /dev/null
-#include "LightApp_ClippingDlg.h"
-
-#include <QtxDblSpinBox.h>
-
-#include "SUIT_Session.h"
-#include "SUIT_ViewWindow.h"
-#include "SVTK_ViewWindow.h"
-#include "SVTK_ViewModel.h"
-#include "OCCViewer_ViewWindow.h"
-#include "OCCViewer_ViewPort3d.h"
-
-#include "utilities.h"
-
-#include <V3d_View.hxx>
-#include <V3d.hxx>
-#include <V3d_Plane.hxx>
-#include <Geom_Plane.hxx>
-#include <Prs3d_Presentation.hxx>
-#include <AIS_ListIteratorOfListOfInteractive.hxx>
-#include <AIS_ListOfInteractive.hxx>
-#include <AIS_InteractiveObject.hxx>
-#include <AIS_InteractiveContext.hxx>
-#include <IntAna_IntConicQuad.hxx>
-#include <gp_Lin.hxx>
-#include <gp_Pln.hxx>
-
-// QT Includes
-#include <qapplication.h>
-#include <qgroupbox.h>
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qpushbutton.h>
-#include <qcombobox.h>
-#include <qcheckbox.h>
-
-//=================================================================================
-// class : LightApp_ClippingDlg()
-// purpose :
-//=================================================================================
-LightApp_ClippingDlg::LightApp_ClippingDlg( OCCViewer_ViewWindow* view, QWidget* parent, const char* name, bool modal, WFlags fl )
- : QDialog( parent, "LightApp_ClippingDlg", modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu ), myView( view )
-{
- setCaption( tr( "Clipping" ) );
-
- QVBoxLayout* topLayout = new QVBoxLayout( this );
- topLayout->setMargin( 11 ); topLayout->setSpacing( 6 );
-
- /***************************************************************/
- GroupPoint = new QGroupBox( this, "GroupPoint" );
- GroupPoint->setTitle( tr("Base point") );
- GroupPoint->setColumnLayout(0, Qt::Vertical );
- GroupPoint->layout()->setSpacing( 0 );
- GroupPoint->layout()->setMargin( 0 );
- QGridLayout* GroupPointLayout = new QGridLayout( GroupPoint->layout() );
- GroupPointLayout->setAlignment( Qt::AlignTop );
- GroupPointLayout->setSpacing( 6 );
- GroupPointLayout->setMargin( 11 );
-
- // Controls
- const double min = -1e+06;
- const double max = 1e+06;
- const double step = 5;
-
- TextLabelX = new QLabel( GroupPoint, "TextLabelX" );
- TextLabelX->setText( tr("X:") );
- GroupPointLayout->addWidget( TextLabelX, 0, 0 );
-
- SpinBox_X = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_X" );
- GroupPointLayout->addWidget( SpinBox_X, 0, 1 );
-
- TextLabelY = new QLabel( GroupPoint, "TextLabelY" );
- TextLabelY->setText( tr("Y:") );
- GroupPointLayout->addWidget( TextLabelY, 0, 2 );
-
- SpinBox_Y = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_Y" );
- GroupPointLayout->addWidget( SpinBox_Y, 0, 3 );
-
- TextLabelZ = new QLabel( GroupPoint, "TextLabelZ" );
- TextLabelZ->setText( tr("Z:") );
- GroupPointLayout->addWidget( TextLabelZ, 0, 4 );
-
- SpinBox_Z = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_Z" );
- GroupPointLayout->addWidget( SpinBox_Z, 0, 5 );
-
- resetButton = new QPushButton( GroupPoint, "resetButton" );
- resetButton->setText( tr( "Reset" ) );
- GroupPointLayout->addWidget( resetButton, 0, 6 );
-
- /***************************************************************/
- GroupDirection = new QGroupBox( this, "GroupDirection" );
- GroupDirection->setTitle( tr("Direction") );
- GroupDirection->setColumnLayout(0, Qt::Vertical );
- GroupDirection->layout()->setSpacing( 0 );
- GroupDirection->layout()->setMargin( 0 );
- QGridLayout* GroupDirectionLayout = new QGridLayout( GroupDirection->layout() );
- GroupDirectionLayout->setAlignment( Qt::AlignTop );
- GroupDirectionLayout->setSpacing( 6 );
- GroupDirectionLayout->setMargin( 11 );
-
- // Controls
- TextLabelDx = new QLabel( GroupDirection, "TextLabelDx" );
- TextLabelDx->setText( tr("Dx:") );
- GroupDirectionLayout->addWidget( TextLabelDx, 0, 0 );
-
- SpinBox_Dx = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dx" );
- GroupDirectionLayout->addWidget( SpinBox_Dx, 0, 1 );
-
- TextLabelDy = new QLabel( GroupDirection, "TextLabelDy" );
- TextLabelDy->setText( tr("Dy:") );
- GroupDirectionLayout->addWidget( TextLabelDy, 0, 2 );
-
- SpinBox_Dy = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dy" );
- GroupDirectionLayout->addWidget( SpinBox_Dy, 0, 3 );
-
- TextLabelDz = new QLabel( GroupDirection, "TextLabelDz" );
- TextLabelDz->setText( tr("Dz:") );
- GroupDirectionLayout->addWidget( TextLabelDz, 0, 4 );
-
- SpinBox_Dz = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dz" );
- GroupDirectionLayout->addWidget( SpinBox_Dz, 0, 5 );
-
- invertButton = new QPushButton( GroupDirection, "invertButton" );
- invertButton->setText( tr( "Invert" ) );
- GroupDirectionLayout->addWidget( invertButton, 0, 6 );
-
- DirectionCB = new QComboBox( GroupDirection, "DirectionCB" );
- DirectionCB->insertItem(tr("CUSTOM"));
- DirectionCB->insertItem(tr("||X-Y"));
- DirectionCB->insertItem(tr("||Y-Z"));
- DirectionCB->insertItem(tr("||Z-X"));
- GroupDirectionLayout->addMultiCellWidget( DirectionCB, 1, 1, 0, 5 );
-
- /***************************************************************/
-
- PreviewChB = new QCheckBox( tr("Preview") ,this, "PreviewChB" );
- PreviewChB->setChecked( true );
-
- /***************************************************************/
- QGroupBox* GroupButtons = new QGroupBox( this, "GroupButtons" );
- GroupButtons->setColumnLayout(0, Qt::Vertical );
- GroupButtons->layout()->setMargin( 0 ); GroupButtons->layout()->setSpacing( 0 );
- QHBoxLayout* GroupButtonsLayout = new QHBoxLayout( GroupButtons->layout() );
- GroupButtonsLayout->setAlignment( Qt::AlignTop );
- GroupButtonsLayout->setMargin( 11 ); GroupButtonsLayout->setSpacing( 6 );
-
- buttonApply = new QPushButton( GroupButtons, "buttonApply" );
- buttonApply->setText( tr( "BUT_APPLY" ) );
- buttonApply->setAutoDefault( TRUE );
- buttonApply->setDefault( TRUE );
- GroupButtonsLayout->addWidget( buttonApply );
-
- GroupButtonsLayout->addStretch();
-
- buttonClose = new QPushButton( GroupButtons, "buttonClose" );
- buttonClose->setText( tr( "BUT_CLOSE" ) );
- buttonClose->setAutoDefault( TRUE );
- GroupButtonsLayout->addWidget( buttonClose );
- /***************************************************************/
-
- topLayout->addWidget( GroupPoint );
- topLayout->addWidget( GroupDirection );
-
- topLayout->addWidget( PreviewChB );
-
- topLayout->addWidget( GroupButtons );
-
- /* initializations */
-
- SpinBox_X->setValue( 0.0 );
- SpinBox_Y->setValue( 0.0 );
- SpinBox_Z->setValue( 0.0 );
-
- SpinBox_Dx->setValue( 1.0 );
- SpinBox_Dy->setValue( 1.0 );
- SpinBox_Dz->setValue( 1.0 );
-
- /* signals and slots connections */
- connect( resetButton, SIGNAL (clicked() ), this, SLOT( onReset() ) );
- connect( invertButton, SIGNAL (clicked() ), this, SLOT( onInvert() ) ) ;
-
- connect( SpinBox_X, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
- connect( SpinBox_Y, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
- connect( SpinBox_Z, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
- connect( SpinBox_Dx, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
- connect( SpinBox_Dy, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
- connect( SpinBox_Dz, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
-
- connect( DirectionCB, SIGNAL ( activated ( int ) ), this, SLOT( onModeChanged( int ) ) ) ;
-
- connect( PreviewChB, SIGNAL ( toggled ( bool ) ), this, SLOT( onPreview( bool ) ) ) ;
-
- connect( buttonClose, SIGNAL( clicked() ), this, SLOT( ClickOnClose() ) ) ;
- connect( buttonApply, SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
-
- myBusy = false;
-}
-
-//=================================================================================
-// function : ~ LightApp_ClippingDlg()
-// purpose : Destroys the object and frees any allocated resources
-//=================================================================================
-LightApp_ClippingDlg::~ LightApp_ClippingDlg()
-{
- // no need to delete child widgets, Qt does it all for us
-}
-
-
-//=================================================================================
-// function : closeEvent
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::closeEvent( QCloseEvent* e )
-{
- erasePreview();
- QDialog::closeEvent( e );
-}
-
-
-//=================================================================================
-// function : showEvent
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::showEvent( QShowEvent* e )
-{
- QDialog::showEvent( e );
- onPreview( PreviewChB->isChecked() );
-}
-
-
-//=================================================================================
-// function : hideEvent
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::hideEvent( QHideEvent* e )
-{
- erasePreview();
- QDialog::hideEvent( e );
-}
-
-
-//=================================================================================
-// function : ClickOnClose()
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::ClickOnClose()
-{
- erasePreview();
- reject();
-}
-
-
-//=================================================================================
-// function : ClickOnApply()
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::ClickOnApply()
-{
- qApp->processEvents();
- QApplication::setOverrideCursor( Qt::WaitCursor );
- qApp->processEvents();
-
- myView->setCuttingPlane( true, SpinBox_X->value() , SpinBox_Y->value() , SpinBox_Z->value(),
- SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
-
- QApplication::restoreOverrideCursor();
-
- erasePreview();
-}
-
-
-//=================================================================================
-// function : onReset()
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::onReset()
-{
- myBusy = true;
- SpinBox_X->setValue(0);
- SpinBox_Y->setValue(0);
- SpinBox_Z->setValue(0);
- myBusy = false;
-
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
-}
-
-
-//=================================================================================
-// function : onInvert()
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::onInvert()
-{
- double Dx = SpinBox_Dx->value();
- double Dy = SpinBox_Dy->value();
- double Dz = SpinBox_Dz->value();
-
- myBusy = true;
- SpinBox_Dx->setValue( -Dx );
- SpinBox_Dy->setValue( -Dy );
- SpinBox_Dz->setValue( -Dz );
- myBusy = false;
-
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
-}
-
-
-//=================================================================================
-// function : onModeChanged()
-// purpose :
-//=================================================================================
-void LightApp_ClippingDlg::onModeChanged( int mode )
-{
- bool isUserMode = (mode==0);
-
- TextLabelX->setEnabled( isUserMode );
- TextLabelY->setEnabled( isUserMode );
- TextLabelZ->setEnabled( isUserMode );
-
- SpinBox_X->setEnabled( isUserMode );
- SpinBox_Y->setEnabled( isUserMode );
- SpinBox_Z->setEnabled( isUserMode );
-
- TextLabelDx->setEnabled( isUserMode );
- TextLabelDy->setEnabled( isUserMode );
- TextLabelDz->setEnabled( isUserMode );
-
- SpinBox_Dx->setEnabled( isUserMode );
- SpinBox_Dy->setEnabled( isUserMode );
- SpinBox_Dz->setEnabled( isUserMode );
-
- if ( isUserMode )
- return;
-
- double aDx = 0, aDy = 0, aDz = 0;
-
- if ( mode == 1 )
- {
- aDz = 1;
- TextLabelZ->setEnabled( true );
- SpinBox_Z->setEnabled( true );
- SpinBox_Z->setFocus();
- }
- else if ( mode == 2 )
- {
- aDx = 1;
- TextLabelX->setEnabled( true );
- SpinBox_X->setEnabled( true );
- SpinBox_X->setFocus();
- }
- else if ( mode == 3 )
- {
- aDy = 1;
- TextLabelY->setEnabled( true );
- SpinBox_Y->setEnabled( true );
- SpinBox_Y->setFocus();
- }
-
- myBusy = true;
- SpinBox_Dx->setValue( aDx );
- SpinBox_Dy->setValue( aDy );
- SpinBox_Dz->setValue( aDz );
- myBusy = false;
-
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
-}
-
-
-//================================================================
-// Function : displayPreview
-// Purpose :
-//================================================================
-void LightApp_ClippingDlg::displayPreview()
-{
- if ( myBusy || !isValid() )
- return;
-
- OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
- if (!anOCCViewer)
- return;
-
- Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
-
- double aXMin, aYMin, aZMin, aXMax, aYMax, aZMax;
- aXMin = aYMin = aZMin = DBL_MAX;
- aXMax = aYMax = aZMax = -DBL_MAX;
-
- bool isFound = false;
- AIS_ListOfInteractive aList;
- ic->DisplayedObjects( aList );
- for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() )
- {
- Handle(AIS_InteractiveObject) anObj = it.Value();
- if ( !anObj.IsNull() && anObj->HasPresentation() &&
- !anObj->IsKind( STANDARD_TYPE(AIS_Plane) ) )
- {
- Handle(Prs3d_Presentation) aPrs = anObj->Presentation();
- if ( !aPrs->IsEmpty() && !aPrs->IsInfinite() )
- {
- isFound = true;
- double xmin, ymin, zmin, xmax, ymax, zmax;
- aPrs->MinMaxValues( xmin, ymin, zmin, xmax, ymax, zmax );
- aXMin = QMIN( aXMin, xmin ); aXMax = QMAX( aXMax, xmax );
- aYMin = QMIN( aYMin, ymin ); aYMax = QMAX( aYMax, ymax );
- aZMin = QMIN( aZMin, zmin ); aZMax = QMAX( aZMax, zmax );
- }
- }
- }
-
- double aSize = 50;
-
- gp_Pnt aBasePnt( SpinBox_X->value(), SpinBox_Y->value(), SpinBox_Z->value() );
- gp_Dir aNormal( SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
- gp_Pnt aCenter = aBasePnt;
-
- if ( isFound )
- {
- // compute clipping plane size
- aCenter = gp_Pnt( ( aXMin + aXMax ) / 2, ( aYMin + aYMax ) / 2, ( aZMin + aZMax ) / 2 );
- double aDiag = aCenter.Distance(gp_Pnt(aXMax, aYMax, aZMax ))*2;
- aSize = aDiag * 1.1;
-
- // compute clipping plane center ( redefine the base point )
- IntAna_IntConicQuad intersector = IntAna_IntConicQuad();
-
- intersector.Perform( gp_Lin( aCenter, aNormal), gp_Pln( aBasePnt, aNormal), Precision::Confusion() );
- if ( intersector.IsDone() && intersector.NbPoints() == 1 )
- aBasePnt = intersector.Point( 1 );
- }
-
- myPreviewPlane = new AIS_Plane( new Geom_Plane( aBasePnt, aNormal ) );
- myPreviewPlane->SetSize( aSize, aSize );
-
- ic->Display( myPreviewPlane, 1, -1, false );
- ic->SetWidth( myPreviewPlane, 10, false );
- ic->SetMaterial( myPreviewPlane, Graphic3d_NOM_PLASTIC, false );
- ic->SetTransparency( myPreviewPlane, 0.5, false );
- ic->SetColor( myPreviewPlane, Quantity_Color( 85 / 255., 85 / 255., 255 / 255., Quantity_TOC_RGB ), false );
-
- anOCCViewer->update();
-}
-
-
-//================================================================
-// Function : erasePreview
-// Purpose :
-//================================================================
-void LightApp_ClippingDlg::erasePreview ()
-{
- OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
- if (!anOCCViewer)
- return;
-
- Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
-
- if ( !myPreviewPlane.IsNull() && ic->IsDisplayed( myPreviewPlane ) )
- {
- ic->Erase( myPreviewPlane, false, false );
- ic->Remove( myPreviewPlane, false );
- myPreviewPlane.Nullify();
- }
-
- anOCCViewer->update();
-}
-
-
-//================================================================
-// Function : onValueChanged
-// Purpose :
-//================================================================
-void LightApp_ClippingDlg::onValueChanged()
-{
- if ( PreviewChB->isChecked() )
- {
- erasePreview();
- displayPreview();
- }
-}
-
-
-//================================================================
-// Function : onPreview
-// Purpose :
-//================================================================
-void LightApp_ClippingDlg::onPreview( bool on )
-{
- erasePreview();
-
- if ( on )
- displayPreview();
-}
-
-//================================================================
-// Function : onPreview
-// Purpose :
-//================================================================
-bool LightApp_ClippingDlg::isValid()
-{
- return ( SpinBox_Dx->value()!=0 || SpinBox_Dy->value()!=0 || SpinBox_Dz->value()!=0 );
-}
+++ /dev/null
-#ifndef LIGHTAPP_CLIPPINGDLG_H
-#define LIGHTAPP_CLIPPINGDLG_H
-
-#include "LightApp.h"
-
-#include <qdialog.h>
-
-#include <AIS_Plane.hxx>
-
-class QGroupBox;
-class QLabel;
-class QPushButton;
-class QComboBox;
-class QCheckBox;
-class QtxDblSpinBox;
-
-class OCCViewer_ViewWindow;
-
-
-//=================================================================================
-// class : LightApp_ClippingDlg
-// purpose :
-//=================================================================================
-class LightApp_ClippingDlg : public QDialog
-{
- Q_OBJECT
-
- public:
- LightApp_ClippingDlg(OCCViewer_ViewWindow* , QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0);
- ~LightApp_ClippingDlg();
-
-private :
-
- virtual void closeEvent( QCloseEvent* e );
- virtual void showEvent ( QShowEvent * );
- virtual void hideEvent ( QHideEvent * );
- void displayPreview();
- void erasePreview();
-
- bool isValid();
-
- QGroupBox* GroupPoint;
- QLabel* TextLabelX;
- QLabel* TextLabelY;
- QLabel* TextLabelZ;
- QtxDblSpinBox* SpinBox_X;
- QtxDblSpinBox* SpinBox_Y;
- QtxDblSpinBox* SpinBox_Z;
- QPushButton* resetButton;
-
- QGroupBox* GroupDirection;
- QLabel* TextLabelDx;
- QLabel* TextLabelDy;
- QLabel* TextLabelDz;
- QtxDblSpinBox* SpinBox_Dx;
- QtxDblSpinBox* SpinBox_Dy;
- QtxDblSpinBox* SpinBox_Dz;
- QPushButton* invertButton;
-
- QComboBox* DirectionCB;
-
- QCheckBox* PreviewChB;
-
- QPushButton* buttonApply;
- QPushButton* buttonClose;
-
- OCCViewer_ViewWindow* myView;
-
- Handle(AIS_Plane) myPreviewPlane;
-
- bool myBusy;
-
-private slots:
- void ClickOnApply();
- void ClickOnClose();
-
- void onReset();
- void onInvert();
- void onModeChanged( int mode );
- void onValueChanged();
- void onPreview( bool on );
-};
-
-#endif // LIGHTAPP_CLIPPINGDLG_H
LightApp_RootObject.h \
LightApp_UpdateFlags.h \
LightApp_VTKSelector.h \
- LightApp_WidgetContainer.h \
- LightApp_ClippingDlg.h
+ LightApp_WidgetContainer.h
# .po files to transform in .qm
PO_FILES = LightApp_images.po \
LightApp_Preferences.cxx \
LightApp_PreferencesDlg.cxx \
LightApp_VTKSelector.cxx \
- LightApp_WidgetContainer.cxx \
- LightApp_ClippingDlg.cxx
+ LightApp_WidgetContainer.cxx
LIB_MOC = LightApp_AboutDlg.h \
LightApp_Application.h \
LightApp_Preferences.h \
LightApp_PreferencesDlg.h \
LightApp_VTKSelector.h \
- LightApp_WidgetContainer.h \
- LightApp_ClippingDlg.h
+ LightApp_WidgetContainer.h
RESOURCES_FILES = icon_about.png \
icon_applogo.png \
OCCViewer_ViewPort.cxx \
OCCViewer_ViewWindow.cxx \
OCCViewer_VService.cxx \
- OCCViewer_CreateRestoreViewDlg.cxx
+ OCCViewer_CreateRestoreViewDlg.cxx \
+ OCCViewer_ClippingDlg.cxx
LIB_MOC = OCCViewer_AISSelector.h \
OCCViewer_ViewModel.h \
OCCViewer_ViewPort.h \
OCCViewer_ViewWindow.h \
OCCViewer_ViewManager.h \
- OCCViewer_CreateRestoreViewDlg.h
+ OCCViewer_CreateRestoreViewDlg.h \
+ OCCViewer_ClippingDlg.h
RESOURCES_FILES = \
view_back.png \
--- /dev/null
+#include "OCCViewer_ClippingDlg.h"
+
+#include <QtxDblSpinBox.h>
+
+#include "SUIT_Session.h"
+#include "SUIT_ViewWindow.h"
+#include "SVTK_ViewWindow.h"
+#include "SVTK_ViewModel.h"
+#include "OCCViewer_ViewWindow.h"
+#include "OCCViewer_ViewPort3d.h"
+
+#include "utilities.h"
+
+#include <V3d_View.hxx>
+#include <V3d.hxx>
+#include <V3d_Plane.hxx>
+#include <Geom_Plane.hxx>
+#include <Prs3d_Presentation.hxx>
+#include <AIS_ListIteratorOfListOfInteractive.hxx>
+#include <AIS_ListOfInteractive.hxx>
+#include <AIS_InteractiveObject.hxx>
+#include <AIS_InteractiveContext.hxx>
+#include <IntAna_IntConicQuad.hxx>
+#include <gp_Lin.hxx>
+#include <gp_Pln.hxx>
+
+// QT Includes
+#include <qapplication.h>
+#include <qgroupbox.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <qcheckbox.h>
+
+//=================================================================================
+// class : OCCViewer_ClippingDlg()
+// purpose :
+//=================================================================================
+OCCViewer_ClippingDlg::OCCViewer_ClippingDlg( OCCViewer_ViewWindow* view, QWidget* parent, const char* name, bool modal, WFlags fl )
+ : QDialog( parent, "OCCViewer_ClippingDlg", modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu ), myView( view )
+{
+ setCaption( tr( "Clipping" ) );
+
+ QVBoxLayout* topLayout = new QVBoxLayout( this );
+ topLayout->setMargin( 11 ); topLayout->setSpacing( 6 );
+
+ /***************************************************************/
+ GroupPoint = new QGroupBox( this, "GroupPoint" );
+ GroupPoint->setTitle( tr("Base point") );
+ GroupPoint->setColumnLayout(0, Qt::Vertical );
+ GroupPoint->layout()->setSpacing( 0 );
+ GroupPoint->layout()->setMargin( 0 );
+ QGridLayout* GroupPointLayout = new QGridLayout( GroupPoint->layout() );
+ GroupPointLayout->setAlignment( Qt::AlignTop );
+ GroupPointLayout->setSpacing( 6 );
+ GroupPointLayout->setMargin( 11 );
+
+ // Controls
+ const double min = -1e+06;
+ const double max = 1e+06;
+ const double step = 5;
+
+ TextLabelX = new QLabel( GroupPoint, "TextLabelX" );
+ TextLabelX->setText( tr("X:") );
+ GroupPointLayout->addWidget( TextLabelX, 0, 0 );
+
+ SpinBox_X = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_X" );
+ GroupPointLayout->addWidget( SpinBox_X, 0, 1 );
+
+ TextLabelY = new QLabel( GroupPoint, "TextLabelY" );
+ TextLabelY->setText( tr("Y:") );
+ GroupPointLayout->addWidget( TextLabelY, 0, 2 );
+
+ SpinBox_Y = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_Y" );
+ GroupPointLayout->addWidget( SpinBox_Y, 0, 3 );
+
+ TextLabelZ = new QLabel( GroupPoint, "TextLabelZ" );
+ TextLabelZ->setText( tr("Z:") );
+ GroupPointLayout->addWidget( TextLabelZ, 0, 4 );
+
+ SpinBox_Z = new QtxDblSpinBox( min, max, step, GroupPoint, "SpinBox_Z" );
+ GroupPointLayout->addWidget( SpinBox_Z, 0, 5 );
+
+ resetButton = new QPushButton( GroupPoint, "resetButton" );
+ resetButton->setText( tr( "Reset" ) );
+ GroupPointLayout->addWidget( resetButton, 0, 6 );
+
+ /***************************************************************/
+ GroupDirection = new QGroupBox( this, "GroupDirection" );
+ GroupDirection->setTitle( tr("Direction") );
+ GroupDirection->setColumnLayout(0, Qt::Vertical );
+ GroupDirection->layout()->setSpacing( 0 );
+ GroupDirection->layout()->setMargin( 0 );
+ QGridLayout* GroupDirectionLayout = new QGridLayout( GroupDirection->layout() );
+ GroupDirectionLayout->setAlignment( Qt::AlignTop );
+ GroupDirectionLayout->setSpacing( 6 );
+ GroupDirectionLayout->setMargin( 11 );
+
+ // Controls
+ TextLabelDx = new QLabel( GroupDirection, "TextLabelDx" );
+ TextLabelDx->setText( tr("Dx:") );
+ GroupDirectionLayout->addWidget( TextLabelDx, 0, 0 );
+
+ SpinBox_Dx = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dx" );
+ GroupDirectionLayout->addWidget( SpinBox_Dx, 0, 1 );
+
+ TextLabelDy = new QLabel( GroupDirection, "TextLabelDy" );
+ TextLabelDy->setText( tr("Dy:") );
+ GroupDirectionLayout->addWidget( TextLabelDy, 0, 2 );
+
+ SpinBox_Dy = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dy" );
+ GroupDirectionLayout->addWidget( SpinBox_Dy, 0, 3 );
+
+ TextLabelDz = new QLabel( GroupDirection, "TextLabelDz" );
+ TextLabelDz->setText( tr("Dz:") );
+ GroupDirectionLayout->addWidget( TextLabelDz, 0, 4 );
+
+ SpinBox_Dz = new QtxDblSpinBox( min, max, step, GroupDirection, "SpinBox_Dz" );
+ GroupDirectionLayout->addWidget( SpinBox_Dz, 0, 5 );
+
+ invertButton = new QPushButton( GroupDirection, "invertButton" );
+ invertButton->setText( tr( "Invert" ) );
+ GroupDirectionLayout->addWidget( invertButton, 0, 6 );
+
+ DirectionCB = new QComboBox( GroupDirection, "DirectionCB" );
+ DirectionCB->insertItem(tr("CUSTOM"));
+ DirectionCB->insertItem(tr("||X-Y"));
+ DirectionCB->insertItem(tr("||Y-Z"));
+ DirectionCB->insertItem(tr("||Z-X"));
+ GroupDirectionLayout->addMultiCellWidget( DirectionCB, 1, 1, 0, 5 );
+
+ /***************************************************************/
+
+ PreviewChB = new QCheckBox( tr("Preview") ,this, "PreviewChB" );
+ PreviewChB->setChecked( true );
+
+ /***************************************************************/
+ QGroupBox* GroupButtons = new QGroupBox( this, "GroupButtons" );
+ GroupButtons->setColumnLayout(0, Qt::Vertical );
+ GroupButtons->layout()->setMargin( 0 ); GroupButtons->layout()->setSpacing( 0 );
+ QHBoxLayout* GroupButtonsLayout = new QHBoxLayout( GroupButtons->layout() );
+ GroupButtonsLayout->setAlignment( Qt::AlignTop );
+ GroupButtonsLayout->setMargin( 11 ); GroupButtonsLayout->setSpacing( 6 );
+
+ buttonApply = new QPushButton( GroupButtons, "buttonApply" );
+ buttonApply->setText( tr( "BUT_APPLY" ) );
+ buttonApply->setAutoDefault( TRUE );
+ buttonApply->setDefault( TRUE );
+ GroupButtonsLayout->addWidget( buttonApply );
+
+ GroupButtonsLayout->addStretch();
+
+ buttonClose = new QPushButton( GroupButtons, "buttonClose" );
+ buttonClose->setText( tr( "BUT_CLOSE" ) );
+ buttonClose->setAutoDefault( TRUE );
+ GroupButtonsLayout->addWidget( buttonClose );
+ /***************************************************************/
+
+ topLayout->addWidget( GroupPoint );
+ topLayout->addWidget( GroupDirection );
+
+ topLayout->addWidget( PreviewChB );
+
+ topLayout->addWidget( GroupButtons );
+
+ /* initializations */
+
+ SpinBox_X->setValue( 0.0 );
+ SpinBox_Y->setValue( 0.0 );
+ SpinBox_Z->setValue( 0.0 );
+
+ SpinBox_Dx->setValue( 1.0 );
+ SpinBox_Dy->setValue( 1.0 );
+ SpinBox_Dz->setValue( 1.0 );
+
+ /* signals and slots connections */
+ connect( resetButton, SIGNAL (clicked() ), this, SLOT( onReset() ) );
+ connect( invertButton, SIGNAL (clicked() ), this, SLOT( onInvert() ) ) ;
+
+ connect( SpinBox_X, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinBox_Y, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinBox_Z, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinBox_Dx, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinBox_Dy, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+ connect( SpinBox_Dz, SIGNAL ( valueChanged( double ) ), this, SLOT( onValueChanged() ) );
+
+ connect( DirectionCB, SIGNAL ( activated ( int ) ), this, SLOT( onModeChanged( int ) ) ) ;
+
+ connect( PreviewChB, SIGNAL ( toggled ( bool ) ), this, SLOT( onPreview( bool ) ) ) ;
+
+ connect( buttonClose, SIGNAL( clicked() ), this, SLOT( ClickOnClose() ) ) ;
+ connect( buttonApply, SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
+
+ myBusy = false;
+}
+
+//=================================================================================
+// function : ~ OCCViewer_ClippingDlg()
+// purpose : Destroys the object and frees any allocated resources
+//=================================================================================
+OCCViewer_ClippingDlg::~ OCCViewer_ClippingDlg()
+{
+ // no need to delete child widgets, Qt does it all for us
+}
+
+
+//=================================================================================
+// function : closeEvent
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::closeEvent( QCloseEvent* e )
+{
+ erasePreview();
+ QDialog::closeEvent( e );
+}
+
+
+//=================================================================================
+// function : showEvent
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::showEvent( QShowEvent* e )
+{
+ QDialog::showEvent( e );
+ onPreview( PreviewChB->isChecked() );
+}
+
+
+//=================================================================================
+// function : hideEvent
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::hideEvent( QHideEvent* e )
+{
+ erasePreview();
+ QDialog::hideEvent( e );
+}
+
+
+//=================================================================================
+// function : ClickOnClose()
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::ClickOnClose()
+{
+ erasePreview();
+ reject();
+}
+
+
+//=================================================================================
+// function : ClickOnApply()
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::ClickOnApply()
+{
+ qApp->processEvents();
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+ qApp->processEvents();
+
+ myView->setCuttingPlane( true, SpinBox_X->value() , SpinBox_Y->value() , SpinBox_Z->value(),
+ SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
+
+ QApplication::restoreOverrideCursor();
+
+ erasePreview();
+}
+
+
+//=================================================================================
+// function : onReset()
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::onReset()
+{
+ myBusy = true;
+ SpinBox_X->setValue(0);
+ SpinBox_Y->setValue(0);
+ SpinBox_Z->setValue(0);
+ myBusy = false;
+
+ if ( PreviewChB->isChecked() )
+ {
+ erasePreview();
+ displayPreview();
+ }
+}
+
+
+//=================================================================================
+// function : onInvert()
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::onInvert()
+{
+ double Dx = SpinBox_Dx->value();
+ double Dy = SpinBox_Dy->value();
+ double Dz = SpinBox_Dz->value();
+
+ myBusy = true;
+ SpinBox_Dx->setValue( -Dx );
+ SpinBox_Dy->setValue( -Dy );
+ SpinBox_Dz->setValue( -Dz );
+ myBusy = false;
+
+ if ( PreviewChB->isChecked() )
+ {
+ erasePreview();
+ displayPreview();
+ }
+}
+
+
+//=================================================================================
+// function : onModeChanged()
+// purpose :
+//=================================================================================
+void OCCViewer_ClippingDlg::onModeChanged( int mode )
+{
+ bool isUserMode = (mode==0);
+
+ TextLabelX->setEnabled( isUserMode );
+ TextLabelY->setEnabled( isUserMode );
+ TextLabelZ->setEnabled( isUserMode );
+
+ SpinBox_X->setEnabled( isUserMode );
+ SpinBox_Y->setEnabled( isUserMode );
+ SpinBox_Z->setEnabled( isUserMode );
+
+ TextLabelDx->setEnabled( isUserMode );
+ TextLabelDy->setEnabled( isUserMode );
+ TextLabelDz->setEnabled( isUserMode );
+
+ SpinBox_Dx->setEnabled( isUserMode );
+ SpinBox_Dy->setEnabled( isUserMode );
+ SpinBox_Dz->setEnabled( isUserMode );
+
+ if ( isUserMode )
+ return;
+
+ double aDx = 0, aDy = 0, aDz = 0;
+
+ if ( mode == 1 )
+ {
+ aDz = 1;
+ TextLabelZ->setEnabled( true );
+ SpinBox_Z->setEnabled( true );
+ SpinBox_Z->setFocus();
+ }
+ else if ( mode == 2 )
+ {
+ aDx = 1;
+ TextLabelX->setEnabled( true );
+ SpinBox_X->setEnabled( true );
+ SpinBox_X->setFocus();
+ }
+ else if ( mode == 3 )
+ {
+ aDy = 1;
+ TextLabelY->setEnabled( true );
+ SpinBox_Y->setEnabled( true );
+ SpinBox_Y->setFocus();
+ }
+
+ myBusy = true;
+ SpinBox_Dx->setValue( aDx );
+ SpinBox_Dy->setValue( aDy );
+ SpinBox_Dz->setValue( aDz );
+ myBusy = false;
+
+ if ( PreviewChB->isChecked() )
+ {
+ erasePreview();
+ displayPreview();
+ }
+}
+
+
+//================================================================
+// Function : displayPreview
+// Purpose :
+//================================================================
+void OCCViewer_ClippingDlg::displayPreview()
+{
+ if ( myBusy || !isValid() )
+ return;
+
+ OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
+ if (!anOCCViewer)
+ return;
+
+ Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
+
+ double aXMin, aYMin, aZMin, aXMax, aYMax, aZMax;
+ aXMin = aYMin = aZMin = DBL_MAX;
+ aXMax = aYMax = aZMax = -DBL_MAX;
+
+ bool isFound = false;
+ AIS_ListOfInteractive aList;
+ ic->DisplayedObjects( aList );
+ for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() )
+ {
+ Handle(AIS_InteractiveObject) anObj = it.Value();
+ if ( !anObj.IsNull() && anObj->HasPresentation() &&
+ !anObj->IsKind( STANDARD_TYPE(AIS_Plane) ) )
+ {
+ Handle(Prs3d_Presentation) aPrs = anObj->Presentation();
+ if ( !aPrs->IsEmpty() && !aPrs->IsInfinite() )
+ {
+ isFound = true;
+ double xmin, ymin, zmin, xmax, ymax, zmax;
+ aPrs->MinMaxValues( xmin, ymin, zmin, xmax, ymax, zmax );
+ aXMin = QMIN( aXMin, xmin ); aXMax = QMAX( aXMax, xmax );
+ aYMin = QMIN( aYMin, ymin ); aYMax = QMAX( aYMax, ymax );
+ aZMin = QMIN( aZMin, zmin ); aZMax = QMAX( aZMax, zmax );
+ }
+ }
+ }
+
+ double aSize = 50;
+
+ gp_Pnt aBasePnt( SpinBox_X->value(), SpinBox_Y->value(), SpinBox_Z->value() );
+ gp_Dir aNormal( SpinBox_Dx->value(), SpinBox_Dy->value(), SpinBox_Dz->value() );
+ gp_Pnt aCenter = aBasePnt;
+
+ if ( isFound )
+ {
+ // compute clipping plane size
+ aCenter = gp_Pnt( ( aXMin + aXMax ) / 2, ( aYMin + aYMax ) / 2, ( aZMin + aZMax ) / 2 );
+ double aDiag = aCenter.Distance(gp_Pnt(aXMax, aYMax, aZMax ))*2;
+ aSize = aDiag * 1.1;
+
+ // compute clipping plane center ( redefine the base point )
+ IntAna_IntConicQuad intersector = IntAna_IntConicQuad();
+
+ intersector.Perform( gp_Lin( aCenter, aNormal), gp_Pln( aBasePnt, aNormal), Precision::Confusion() );
+ if ( intersector.IsDone() && intersector.NbPoints() == 1 )
+ aBasePnt = intersector.Point( 1 );
+ }
+
+ myPreviewPlane = new AIS_Plane( new Geom_Plane( aBasePnt, aNormal ) );
+ myPreviewPlane->SetSize( aSize, aSize );
+
+ ic->Display( myPreviewPlane, 1, -1, false );
+ ic->SetWidth( myPreviewPlane, 10, false );
+ ic->SetMaterial( myPreviewPlane, Graphic3d_NOM_PLASTIC, false );
+ ic->SetTransparency( myPreviewPlane, 0.5, false );
+ ic->SetColor( myPreviewPlane, Quantity_Color( 85 / 255., 85 / 255., 255 / 255., Quantity_TOC_RGB ), false );
+
+ anOCCViewer->update();
+}
+
+
+//================================================================
+// Function : erasePreview
+// Purpose :
+//================================================================
+void OCCViewer_ClippingDlg::erasePreview ()
+{
+ OCCViewer_Viewer* anOCCViewer = (OCCViewer_Viewer*)myView->getViewManager()->getViewModel();
+ if (!anOCCViewer)
+ return;
+
+ Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
+
+ if ( !myPreviewPlane.IsNull() && ic->IsDisplayed( myPreviewPlane ) )
+ {
+ ic->Erase( myPreviewPlane, false, false );
+ ic->Remove( myPreviewPlane, false );
+ myPreviewPlane.Nullify();
+ }
+
+ anOCCViewer->update();
+}
+
+
+//================================================================
+// Function : onValueChanged
+// Purpose :
+//================================================================
+void OCCViewer_ClippingDlg::onValueChanged()
+{
+ if ( PreviewChB->isChecked() )
+ {
+ erasePreview();
+ displayPreview();
+ }
+}
+
+
+//================================================================
+// Function : onPreview
+// Purpose :
+//================================================================
+void OCCViewer_ClippingDlg::onPreview( bool on )
+{
+ erasePreview();
+
+ if ( on )
+ displayPreview();
+}
+
+//================================================================
+// Function : onPreview
+// Purpose :
+//================================================================
+bool OCCViewer_ClippingDlg::isValid()
+{
+ return ( SpinBox_Dx->value()!=0 || SpinBox_Dy->value()!=0 || SpinBox_Dz->value()!=0 );
+}
--- /dev/null
+#ifndef OCCVIEWER_CLIPPINGDLG_H
+#define OCCVIEWER_CLIPPINGDLG_H
+
+#include "OCCViewer.h"
+
+#include <qdialog.h>
+
+#include <AIS_Plane.hxx>
+
+class QGroupBox;
+class QLabel;
+class QPushButton;
+class QComboBox;
+class QCheckBox;
+class QtxDblSpinBox;
+
+class OCCViewer_ViewWindow;
+
+
+//=================================================================================
+// class : OCCViewer_ClippingDlg
+// purpose :
+//=================================================================================
+class OCCViewer_ClippingDlg : public QDialog
+{
+ Q_OBJECT
+
+ public:
+ OCCViewer_ClippingDlg(OCCViewer_ViewWindow* , QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0);
+ ~OCCViewer_ClippingDlg();
+
+private :
+
+ virtual void closeEvent( QCloseEvent* e );
+ virtual void showEvent ( QShowEvent * );
+ virtual void hideEvent ( QHideEvent * );
+ void displayPreview();
+ void erasePreview();
+
+ bool isValid();
+
+ QGroupBox* GroupPoint;
+ QLabel* TextLabelX;
+ QLabel* TextLabelY;
+ QLabel* TextLabelZ;
+ QtxDblSpinBox* SpinBox_X;
+ QtxDblSpinBox* SpinBox_Y;
+ QtxDblSpinBox* SpinBox_Z;
+ QPushButton* resetButton;
+
+ QGroupBox* GroupDirection;
+ QLabel* TextLabelDx;
+ QLabel* TextLabelDy;
+ QLabel* TextLabelDz;
+ QtxDblSpinBox* SpinBox_Dx;
+ QtxDblSpinBox* SpinBox_Dy;
+ QtxDblSpinBox* SpinBox_Dz;
+ QPushButton* invertButton;
+
+ QComboBox* DirectionCB;
+
+ QCheckBox* PreviewChB;
+
+ QPushButton* buttonApply;
+ QPushButton* buttonClose;
+
+ OCCViewer_ViewWindow* myView;
+
+ Handle(AIS_Plane) myPreviewPlane;
+
+ bool myBusy;
+
+private slots:
+ void ClickOnApply();
+ void ClickOnClose();
+
+ void onReset();
+ void onInvert();
+ void onModeChanged( int mode );
+ void onValueChanged();
+ void onPreview( bool on );
+};
+
+#endif // OCCVIEWER_CLIPPINGDLG_H
#include "OCCViewer_ViewModel.h"
#include "OCCViewer_ViewPort3d.h"
#include "OCCViewer_CreateRestoreViewDlg.h"
+#include "OCCViewer_ClippingDlg.h"
#include "SUIT_Desktop.h"
#include "SUIT_Session.h"
#include "SUIT_ResourceMgr.h"
#include "SUIT_MessageBox.h"
-#include "LightApp_ClippingDlg.h"
-
#include <qptrlist.h>
#include <qhbox.h>
#include <qlabel.h>
if ( on )
{
if ( !myClippingDlg )
- myClippingDlg = new LightApp_ClippingDlg( this, myDesktop );
+ myClippingDlg = new OCCViewer_ClippingDlg( this, myDesktop );
if ( !myClippingDlg->isShown() )
myClippingDlg->show();
class SUIT_Desktop;
class OCCViewer_ViewPort3d;
-class LightApp_ClippingDlg;
+class OCCViewer_ClippingDlg;
#ifdef WIN32
#pragma warning( disable:4251 )
double myCurScale;
private:
- LightApp_ClippingDlg* myClippingDlg;
+ OCCViewer_ClippingDlg* myClippingDlg;
};
