1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // GEOM GEOMGUI : GUI for Geometry component
24 // File : EntityGUI.cxx
25 // Author : Damien COQUERET, Open CASCADE S.A.S.
27 #include "EntityGUI.h"
29 #include "GeometryGUI.h"
30 #include "GeometryGUI_Operations.h"
31 #include "GEOMUtils.hxx"
33 #include <LightApp_SelectionMgr.h>
34 #include <OCCViewer_ViewManager.h>
35 #include <OCCViewer_ViewModel.h>
36 #include <OCCViewer_ViewPort3d.h>
37 #include <OCCViewer_ViewWindow.h>
38 #include <SALOME_ListIteratorOfListIO.hxx>
39 #include <SUIT_Desktop.h>
40 #include <SUIT_MessageBox.h>
41 #include <SUIT_Session.h>
42 #include <SUIT_ViewWindow.h>
43 #include <SalomeApp_Application.h>
44 #include <SalomeApp_Study.h>
46 #include <TopoDS_Shape.hxx>
48 #include <BRep_Tool.hxx>
49 #include <ProjLib.hxx>
52 #include <QMouseEvent>
53 #include <QApplication>
55 #include "EntityGUI_SketcherDlg.h" // Sketcher
56 #include "EntityGUI_3DSketcherDlg.h" // Sketcher
57 #include "EntityGUI_SubShapeDlg.h" // Method SUBSHAPE
58 #include "EntityGUI_FeatureDetectorDlg.h" // Feature Detection
59 #include "EntityGUI_PictureImportDlg.h" // Import Picture in viewer
60 #include "EntityGUI_FieldDlg.h" // Create/Edit Field
62 #include "GEOMImpl_Types.hxx"
65 //=======================================================================
66 // function : EntityGUI()
67 // purpose : Constructor
68 //=======================================================================
69 EntityGUI::EntityGUI( GeometryGUI* parent ) : GEOMGUI( parent )
71 mySimulationShape1 = new AIS_Shape( TopoDS_Shape() );
72 mySimulationShape2 = new AIS_Shape( TopoDS_Shape() );
75 //=======================================================================
76 // function : ~EntityGUI()
77 // purpose : Destructor
78 //=======================================================================
79 EntityGUI::~EntityGUI()
84 //=======================================================================
85 // function : OnGUIEvent()
87 //=======================================================================
88 bool EntityGUI::OnGUIEvent( int theCommandID, SUIT_Desktop* parent )
90 SalomeApp_Application* app = getGeometryGUI()->getApp();
91 if ( !app ) return false;
93 getGeometryGUI()->EmitSignalDeactivateDialog();
96 switch ( theCommandID ) {
97 case GEOMOp::Op2dSketcher: // 2D SKETCHER
98 getGeometryGUI()->ActiveWorkingPlane();
99 aDlg = new EntityGUI_SketcherDlg( getGeometryGUI(), parent );
101 case GEOMOp::Op3dSketcher: // 3D SKETCHER
102 aDlg = new EntityGUI_3DSketcherDlg( getGeometryGUI(), parent );
104 case GEOMOp::OpExplode: // EXPLODE
105 aDlg = new EntityGUI_SubShapeDlg( getGeometryGUI(), parent );
108 case GEOMOp::OpFeatureDetect: // FEATURE DETECTION
109 aDlg = new EntityGUI_FeatureDetectorDlg( getGeometryGUI(), parent );
112 case GEOMOp::OpPictureImport: // IMPORT PICTURE IN VIEWER
113 aDlg = new EntityGUI_PictureImportDlg( getGeometryGUI(), parent );
115 case GEOMOp::OpCreateField: // CREATE FIELD
116 aDlg = new EntityGUI_FieldDlg (getGeometryGUI(), GEOM::GEOM_Field::_nil(), 0,
119 case GEOMOp::OpEditField: // EDIT FIELD
120 case GEOMOp::OpEditFieldPopup:
125 LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
127 aSelMgr->selectedObjects(aList);
128 SALOME_ListIteratorOfListIO anIter (aList);
130 GEOM::GEOM_Field_var field;
131 GEOM::GEOM_FieldStep_var step;
133 SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
134 if ( aList.Extent() > 0 && study ) {
135 for ( ; anIter.More(); anIter.Next() )
137 Handle(SALOME_InteractiveObject) anIObj = anIter.Value();
138 if ( !anIObj.IsNull() && anIObj->hasEntry() )
139 if ( _PTR(SObject) obj = study->studyDS()->FindObjectID( anIObj->getEntry() ))
141 CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject( obj );
142 GEOM::GEOM_BaseObject_var bo = GEOM::GEOM_BaseObject::_narrow( corbaObj );
143 GEOM::GEOM_Field_var f;
144 GEOM::GEOM_FieldStep_var s;
145 switch ( bo->GetType() ) {
147 f = GEOM::GEOM_Field::_narrow( corbaObj ); break;
148 case GEOM_FIELD_STEP:
149 step = GEOM::GEOM_FieldStep::_narrow( corbaObj );
150 if ( !step->_is_nil() )
151 f = step->GetField();
158 if ( !field->_is_nil() && !f->_is_equivalent( field ))
160 field = GEOM::GEOM_Field::_nil(); // several field selected
169 if ( !field->_is_nil()) {
171 if ( !step->_is_nil() ) {
172 stepID = step->GetID();
175 GEOM::ListOfLong_var stepIDs = field->GetSteps();
176 if ( stepIDs->length() > 0 )
181 aDlg = new EntityGUI_FieldDlg (getGeometryGUI(), field, stepID, parent);
184 SUIT_MessageBox::warning(parent, tr("WRN_WARNING"), tr("NO_FIELD"));
188 app->putInfo( tr( "GEOM_PRP_COMMAND" ).arg( theCommandID ) );
197 //=================================================================================
198 // function : 0nMousePress()
199 // purpose : [static] manage mouse events
200 //=================================================================================
201 bool EntityGUI::OnMousePress( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
203 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
205 // Create Point dialog, OCC viewer
207 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() &&
208 pe->modifiers() != Qt::ControlModifier ) {
212 if ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_SketcherDlg" ) == 0 )
214 EntityGUI_SketcherDlg* aSketcherDlg = (EntityGUI_SketcherDlg*) aDlg;
215 ((OCCViewer_ViewWindow*)theViewWindow)->setSketcherStyle(true);
216 if ( aSketcherDlg->acceptMouseEvent() ) {
217 OCCViewer_Viewer* anOCCViewer =
218 ( (OCCViewer_ViewManager*)( theViewWindow->getViewManager() ) )->getOCCViewer();
219 Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
222 if ( pe->modifiers() == Qt::ShiftModifier )
223 ic->ShiftSelect(); // Append selection
225 ic->Select(); // New selection
228 if ( ic->MoreSelected() ) {
229 TopoDS_Shape aShape = ic->SelectedShape();
230 if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX )
231 aPnt = BRep_Tool::Pnt( TopoDS::Vertex( ic->SelectedShape() ) );
234 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
235 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
238 Qt::KeyboardModifiers modifiers = pe->modifiers();
239 aSketcherDlg->OnPointSelected( modifiers, aPnt ); // "feed" the point to point construction dialog
240 } // acceptMouseEvent()
243 if ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_FeatureDetectorDlg" ) == 0 )
245 EntityGUI_FeatureDetectorDlg* aCornerDlg = (EntityGUI_FeatureDetectorDlg*) aDlg;
246 if ( aCornerDlg->acceptMouseEvent() ) {
247 OCCViewer_Viewer* anOCCViewer =
248 ( (OCCViewer_ViewManager*)( theViewWindow->getViewManager() ) )->getOCCViewer();
249 Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
252 ic->Select(); // New selection
256 if ( ic->MoreSelected() )
257 aShape = ic->SelectedShape();
258 if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX )
259 aPnt = BRep_Tool::Pnt( TopoDS::Vertex( ic->SelectedShape() ) );
262 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
263 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
266 // aCornerDlg->OnPointSelected( aPnt ); // "feed" the point to corner detection dialog
268 // QPoint start = QPoint(pe->x(),pe->y());
269 aCornerDlg->setStartPnt( aPnt );
270 } // acceptMouseEvent()
279 //=================================================================================
280 // function : 0nMouseRelease()
281 // purpose : [static] manage mouse events
282 //=================================================================================
283 bool EntityGUI::OnMouseRelease( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
285 ((OCCViewer_ViewWindow*)theViewWindow)->setSketcherStyle(false);
286 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
288 if ( aDlg && ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_FeatureDetectorDlg" ) == 0 ) &&
289 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() &&
290 pe->modifiers() != Qt::ControlModifier )
292 EntityGUI_FeatureDetectorDlg* aCornerDlg = (EntityGUI_FeatureDetectorDlg*) aDlg;
296 if ( aCornerDlg->acceptMouseEvent() )
298 // QPoint end = QPoint(pe->x(),pe->y());
299 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
300 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
301 aCornerDlg->setEndPnt( aPnt );
308 //=================================================================================
309 // function : 0nMouseMove()
310 // purpose : [static] manage mouse events
311 //=================================================================================
312 bool EntityGUI::OnMouseMove( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
314 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
316 if ( aDlg && QString( aDlg->metaObject()->className() ).compare( "EntityGUI_SketcherDlg" ) == 0 &&
317 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() )
319 EntityGUI_SketcherDlg* aSketcherDlg = (EntityGUI_SketcherDlg*) aDlg;
320 if ( aSketcherDlg->acceptMouseEvent() )
322 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
323 gp_Pnt aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
325 Qt::KeyboardModifiers modifiers = pe->modifiers();
326 if (QApplication::mouseButtons() == Qt::LeftButton )
327 aSketcherDlg->OnPointSelected( modifiers, aPnt, false ); // "feed" the point to point construction dialog
334 //=====================================================================================
335 // function : DisplaySimulationShape()
336 // purpose : Displays 'this->mySimulationShape' a pure graphical shape from a TopoDS_Shape
337 //=====================================================================================
338 void EntityGUI::DisplaySimulationShape( const TopoDS_Shape& S1, const TopoDS_Shape& S2 )
340 MESSAGE("EntityGUI::DisplaySimulationShape")
341 SalomeApp_Application* app = getGeometryGUI()->getApp();
344 SUIT_ViewManager* aVM = app->desktop()->activeWindow()->getViewManager();
345 if ( aVM->getType() != OCCViewer_Viewer::Type() )
348 OCCViewer_Viewer* v3d = ( (OCCViewer_ViewManager*)aVM )->getOCCViewer();
349 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
351 if ( !S1.IsNull() ) {
352 /* erase any previous */
353 #if OCC_VERSION_LARGE <= 0x06060000
354 ic->Erase( mySimulationShape1, Standard_True, Standard_False );
356 ic->Erase( mySimulationShape1, Standard_True );
358 ic->ClearPrs( mySimulationShape1 );
360 mySimulationShape1 = new AIS_Shape( TopoDS_Shape() );
361 mySimulationShape1->Set( S1 );
362 mySimulationShape1->SetColor( Quantity_NOC_RED );
364 ic->Deactivate( mySimulationShape1 );
365 ic->Display( mySimulationShape1, Standard_False );
366 mySimulationShape1->UnsetColor();
368 if ( !S2.IsNull() ) {
369 #if OCC_VERSION_LARGE <= 0x06060000
370 ic->Erase( mySimulationShape2, Standard_True, Standard_False );
372 ic->Erase( mySimulationShape2, Standard_True );
374 ic->ClearPrs( mySimulationShape2 );
376 mySimulationShape2 = new AIS_Shape( TopoDS_Shape() );
377 mySimulationShape2->Set( S2 );
378 mySimulationShape2->SetColor( Quantity_NOC_VIOLET );
380 ic->Deactivate( mySimulationShape2 );
381 ic->Display( mySimulationShape2, Standard_False );
382 mySimulationShape2->UnsetColor();
384 ic->UpdateCurrentViewer();
386 catch( Standard_Failure ) {
387 MESSAGE( "Exception catched in EntityGUI::DisplaySimulationShape" );
391 //==================================================================================
392 // function : EraseSimulationShape()
393 // purpose : Clears the display of 'mySimulationShape' a pure graphical shape
394 //==================================================================================
395 void EntityGUI::EraseSimulationShape()
397 MESSAGE("EntityGUI::EraseSimulationShape")
398 SalomeApp_Application* app = getGeometryGUI()->getApp();
401 // get all view windows at the desktop
402 QList<SUIT_ViewWindow*> aWndLst = app->desktop()->windows();
403 //get all view windows, which belong to the active study
404 QList<SUIT_ViewWindow*> aWndLstAS;
407 QListIterator<SUIT_ViewWindow*> itWL( aWndLst );
408 while ( itWL.hasNext() && ( vw = itWL.next() ) )
409 if ( vw->getViewManager()->study() == app->activeStudy() )
410 aWndLstAS.append( vw );
412 QListIterator<SUIT_ViewWindow*> itWLAS( aWndLstAS );
413 while ( itWLAS.hasNext() && ( vw = itWLAS.next() ) ) {
414 if ( vw->getViewManager()->getType() == OCCViewer_Viewer::Type() ) {
415 OCCViewer_Viewer* v3d = ( (OCCViewer_ViewManager*)( vw->getViewManager() ) )->getOCCViewer();
416 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
417 #if OCC_VERSION_LARGE <= 0x06060000
418 ic->Erase( mySimulationShape1, Standard_True, Standard_False );
419 ic->Erase( mySimulationShape2, Standard_True, Standard_False );
421 ic->Erase( mySimulationShape1, Standard_True );
422 ic->Erase( mySimulationShape2, Standard_True );
424 ic->ClearPrs( mySimulationShape1 );
425 ic->ClearPrs( mySimulationShape2 );
426 ic->UpdateCurrentViewer();
431 //=====================================================================================
432 // function : SObjectExist()
434 //=====================================================================================
435 bool EntityGUI::SObjectExist( const _PTR(SObject)& theFatherObject, const char* IOR )
437 SalomeApp_Application* app = getGeometryGUI()->getApp();
438 if ( !app ) return false;
439 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
440 if ( !appStudy ) return false;
442 _PTR(Study) aStudy = appStudy->studyDS();
443 _PTR(ChildIterator) it ( aStudy->NewChildIterator( theFatherObject ) );
445 _PTR(GenericAttribute) anAttr;
446 for ( ; it->More();it->Next() ) {
447 _PTR(SObject) SO ( it->Value() );
448 if ( SO->FindAttribute( anAttr, "AttributeIOR" ) ) {
449 _PTR(AttributeIOR) anIOR ( anAttr );
450 if ( strcmp( anIOR->Value().c_str(), IOR ) == 0 )
453 if ( SO->ReferencedObject( RefSO ) ) {
454 if ( RefSO->FindAttribute( anAttr, "AttributeIOR" ) ) {
455 _PTR(AttributeIOR) anIOR ( anAttr );
456 if ( strcmp( anIOR->Value().c_str(), IOR ) == 0 )
465 //=====================================================================================
467 //=====================================================================================
471 __declspec( dllexport )
473 GEOMGUI* GetLibGUI( GeometryGUI* parent )
475 return new EntityGUI( parent );