1 // Copyright (C) 2007-2014 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, or (at your option) any later version.
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_IsolineDlg.h" // Isoline
58 #include "EntityGUI_SubShapeDlg.h" // Method SUBSHAPE
59 #include "EntityGUI_FeatureDetectorDlg.h" // Feature Detection
60 #include "EntityGUI_PictureImportDlg.h" // Import Picture in viewer
61 #include "EntityGUI_FieldDlg.h" // Create/Edit Field
62 #include "EntityGUI_PolylineDlg.h" // Create/Edit 2d polyline
64 #include "GEOMImpl_Types.hxx"
67 //=======================================================================
68 // function : EntityGUI()
69 // purpose : Constructor
70 //=======================================================================
71 EntityGUI::EntityGUI( GeometryGUI* parent ) : GEOMGUI( parent )
73 mySimulationShape1 = new AIS_Shape( TopoDS_Shape() );
74 mySimulationShape2 = new AIS_Shape( TopoDS_Shape() );
77 //=======================================================================
78 // function : ~EntityGUI()
79 // purpose : Destructor
80 //=======================================================================
81 EntityGUI::~EntityGUI()
86 //=======================================================================
87 // function : OnGUIEvent()
89 //=======================================================================
90 bool EntityGUI::OnGUIEvent( int theCommandID, SUIT_Desktop* parent )
92 SalomeApp_Application* app = getGeometryGUI()->getApp();
93 if ( !app ) return false;
95 getGeometryGUI()->EmitSignalDeactivateDialog();
98 switch ( theCommandID ) {
99 case GEOMOp::Op2dSketcher: // 2D SKETCHER
100 getGeometryGUI()->ActiveWorkingPlane();
101 aDlg = new EntityGUI_SketcherDlg( getGeometryGUI(), parent );
103 case GEOMOp::Op3dSketcher: // 3D SKETCHER
104 aDlg = new EntityGUI_3DSketcherDlg( getGeometryGUI(), parent );
106 case GEOMOp::OpIsoline: // ISOLINE
107 aDlg = new EntityGUI_IsolineDlg( getGeometryGUI(), parent );
109 case GEOMOp::OpExplode: // EXPLODE
110 aDlg = new EntityGUI_SubShapeDlg( getGeometryGUI(), parent );
113 case GEOMOp::OpFeatureDetect: // FEATURE DETECTION
114 aDlg = new EntityGUI_FeatureDetectorDlg( getGeometryGUI(), parent );
117 case GEOMOp::OpPictureImport: // IMPORT PICTURE IN VIEWER
118 aDlg = new EntityGUI_PictureImportDlg( getGeometryGUI(), parent );
120 case GEOMOp::OpCreateField: // CREATE FIELD
121 aDlg = new EntityGUI_FieldDlg (getGeometryGUI(), GEOM::GEOM_Field::_nil(), 0,
124 case GEOMOp::OpEditField: // EDIT FIELD
125 case GEOMOp::OpEditFieldPopup:
130 LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
132 aSelMgr->selectedObjects(aList);
133 SALOME_ListIteratorOfListIO anIter (aList);
135 GEOM::GEOM_Field_var field;
136 GEOM::GEOM_FieldStep_var step;
138 SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
139 if ( aList.Extent() > 0 && study ) {
140 for ( ; anIter.More(); anIter.Next() )
142 Handle(SALOME_InteractiveObject) anIObj = anIter.Value();
143 if ( !anIObj.IsNull() && anIObj->hasEntry() )
144 if ( _PTR(SObject) obj = study->studyDS()->FindObjectID( anIObj->getEntry() ))
146 CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject( obj );
147 GEOM::GEOM_BaseObject_var bo = GEOM::GEOM_BaseObject::_narrow( corbaObj );
148 GEOM::GEOM_Field_var f;
149 GEOM::GEOM_FieldStep_var s;
150 switch ( bo->GetType() ) {
152 f = GEOM::GEOM_Field::_narrow( corbaObj ); break;
153 case GEOM_FIELD_STEP:
154 step = GEOM::GEOM_FieldStep::_narrow( corbaObj );
155 if ( !step->_is_nil() )
156 f = step->GetField();
163 if ( !field->_is_nil() && !f->_is_equivalent( field ))
165 field = GEOM::GEOM_Field::_nil(); // several field selected
174 if ( !field->_is_nil()) {
176 if ( !step->_is_nil() ) {
177 stepID = step->GetID();
180 GEOM::ListOfLong_var stepIDs = field->GetSteps();
181 if ( stepIDs->length() > 0 )
186 aDlg = new EntityGUI_FieldDlg (getGeometryGUI(), field, stepID, parent);
189 SUIT_MessageBox::warning(parent, tr("WRN_WARNING"), tr("NO_FIELD"));
192 case GEOMOp::Op2dPolylineEditor: // POLYLINE EDITOR
193 getGeometryGUI()->ActiveWorkingPlane();
194 aDlg = new EntityGUI_PolylineDlg( getGeometryGUI(), parent );
197 app->putInfo( tr( "GEOM_PRP_COMMAND" ).arg( theCommandID ) );
206 //=================================================================================
207 // function : 0nMousePress()
208 // purpose : [static] manage mouse events
209 //=================================================================================
210 bool EntityGUI::OnMousePress( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
212 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
214 // Create Point dialog, OCC viewer
216 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() &&
217 pe->modifiers() != Qt::ControlModifier ) {
221 if ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_SketcherDlg" ) == 0 )
223 EntityGUI_SketcherDlg* aSketcherDlg = (EntityGUI_SketcherDlg*) aDlg;
224 ((OCCViewer_ViewWindow*)theViewWindow)->setSketcherStyle(true);
225 if ( aSketcherDlg->acceptMouseEvent() ) {
226 OCCViewer_Viewer* anOCCViewer =
227 ( (OCCViewer_ViewManager*)( theViewWindow->getViewManager() ) )->getOCCViewer();
228 Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
231 if ( pe->modifiers() == Qt::ShiftModifier )
232 ic->ShiftSelect(); // Append selection
234 ic->Select(); // New selection
237 if ( ic->MoreSelected() ) {
238 TopoDS_Shape aShape = ic->SelectedShape();
239 if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX )
240 aPnt = BRep_Tool::Pnt( TopoDS::Vertex( ic->SelectedShape() ) );
243 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
244 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
247 Qt::KeyboardModifiers modifiers = pe->modifiers();
248 aSketcherDlg->OnPointSelected( modifiers, aPnt ); // "feed" the point to point construction dialog
249 } // acceptMouseEvent()
252 if ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_FeatureDetectorDlg" ) == 0 )
254 EntityGUI_FeatureDetectorDlg* aCornerDlg = (EntityGUI_FeatureDetectorDlg*) aDlg;
255 if ( aCornerDlg->acceptMouseEvent() ) {
256 OCCViewer_Viewer* anOCCViewer =
257 ( (OCCViewer_ViewManager*)( theViewWindow->getViewManager() ) )->getOCCViewer();
258 Handle(AIS_InteractiveContext) ic = anOCCViewer->getAISContext();
261 ic->Select(); // New selection
265 if ( ic->MoreSelected() )
266 aShape = ic->SelectedShape();
267 if ( !aShape.IsNull() && aShape.ShapeType() == TopAbs_VERTEX )
268 aPnt = BRep_Tool::Pnt( TopoDS::Vertex( ic->SelectedShape() ) );
271 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
272 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
275 // aCornerDlg->OnPointSelected( aPnt ); // "feed" the point to corner detection dialog
277 // QPoint start = QPoint(pe->x(),pe->y());
278 aCornerDlg->setStartPnt( aPnt );
279 } // acceptMouseEvent()
288 //=================================================================================
289 // function : 0nMouseRelease()
290 // purpose : [static] manage mouse events
291 //=================================================================================
292 bool EntityGUI::OnMouseRelease( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
294 ((OCCViewer_ViewWindow*)theViewWindow)->setSketcherStyle(false);
295 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
297 if ( aDlg && ( QString( aDlg->metaObject()->className() ).compare( "EntityGUI_FeatureDetectorDlg" ) == 0 ) &&
298 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() &&
299 pe->modifiers() != Qt::ControlModifier )
301 EntityGUI_FeatureDetectorDlg* aCornerDlg = (EntityGUI_FeatureDetectorDlg*) aDlg;
305 if ( aCornerDlg->acceptMouseEvent() )
307 // QPoint end = QPoint(pe->x(),pe->y());
308 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
309 aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
310 aCornerDlg->setEndPnt( aPnt );
317 //=================================================================================
318 // function : 0nMouseMove()
319 // purpose : [static] manage mouse events
320 //=================================================================================
321 bool EntityGUI::OnMouseMove( QMouseEvent* pe, SUIT_Desktop* parent, SUIT_ViewWindow* theViewWindow )
323 QDialog* aDlg = getGeometryGUI()->GetActiveDialogBox();
325 if ( aDlg && QString( aDlg->metaObject()->className() ).compare( "EntityGUI_SketcherDlg" ) == 0 &&
326 theViewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() )
328 EntityGUI_SketcherDlg* aSketcherDlg = (EntityGUI_SketcherDlg*) aDlg;
329 if ( aSketcherDlg->acceptMouseEvent() )
331 OCCViewer_ViewPort3d* vp = ((OCCViewer_ViewWindow*)theViewWindow)->getViewPort();
332 gp_Pnt aPnt = GEOMUtils::ConvertClickToPoint( pe->x(), pe->y(), vp->getView() );
334 Qt::KeyboardModifiers modifiers = pe->modifiers();
335 if (QApplication::mouseButtons() == Qt::LeftButton )
336 aSketcherDlg->OnPointSelected( modifiers, aPnt, false ); // "feed" the point to point construction dialog
343 //=====================================================================================
344 // function : DisplaySimulationShape()
345 // purpose : Displays 'this->mySimulationShape' a pure graphical shape from a TopoDS_Shape
346 //=====================================================================================
347 void EntityGUI::DisplaySimulationShape( const TopoDS_Shape& S1, const TopoDS_Shape& S2 )
349 MESSAGE("EntityGUI::DisplaySimulationShape")
350 SalomeApp_Application* app = getGeometryGUI()->getApp();
353 SUIT_ViewManager* aVM = app->desktop()->activeWindow()->getViewManager();
354 if ( aVM->getType() != OCCViewer_Viewer::Type() )
357 OCCViewer_Viewer* v3d = ( (OCCViewer_ViewManager*)aVM )->getOCCViewer();
358 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
360 if ( !S1.IsNull() ) {
361 /* erase any previous */
362 ic->Erase( mySimulationShape1, Standard_True );
363 ic->ClearPrs( mySimulationShape1 );
365 mySimulationShape1 = new AIS_Shape( TopoDS_Shape() );
366 mySimulationShape1->Set( S1 );
367 mySimulationShape1->SetColor( Quantity_NOC_RED );
369 ic->Deactivate( mySimulationShape1 );
370 ic->Display( mySimulationShape1, Standard_False );
371 mySimulationShape1->UnsetColor();
373 if ( !S2.IsNull() ) {
374 ic->Erase( mySimulationShape2, Standard_True );
375 ic->ClearPrs( mySimulationShape2 );
377 mySimulationShape2 = new AIS_Shape( TopoDS_Shape() );
378 mySimulationShape2->Set( S2 );
379 mySimulationShape2->SetColor( Quantity_NOC_VIOLET );
381 ic->Deactivate( mySimulationShape2 );
382 ic->Display( mySimulationShape2, Standard_False );
383 mySimulationShape2->UnsetColor();
385 ic->UpdateCurrentViewer();
387 catch( Standard_Failure ) {
388 MESSAGE( "Exception catched in EntityGUI::DisplaySimulationShape" );
392 //==================================================================================
393 // function : EraseSimulationShape()
394 // purpose : Clears the display of 'mySimulationShape' a pure graphical shape
395 //==================================================================================
396 void EntityGUI::EraseSimulationShape()
398 MESSAGE("EntityGUI::EraseSimulationShape")
399 SalomeApp_Application* app = getGeometryGUI()->getApp();
402 // get all view windows at the desktop
403 QList<SUIT_ViewWindow*> aWndLst = app->desktop()->windows();
404 //get all view windows, which belong to the active study
405 QList<SUIT_ViewWindow*> aWndLstAS;
408 QListIterator<SUIT_ViewWindow*> itWL( aWndLst );
409 while ( itWL.hasNext() && ( vw = itWL.next() ) )
410 if ( vw->getViewManager()->study() == app->activeStudy() )
411 aWndLstAS.append( vw );
413 QListIterator<SUIT_ViewWindow*> itWLAS( aWndLstAS );
414 while ( itWLAS.hasNext() && ( vw = itWLAS.next() ) ) {
415 if ( vw->getViewManager()->getType() == OCCViewer_Viewer::Type() ) {
416 OCCViewer_Viewer* v3d = ( (OCCViewer_ViewManager*)( vw->getViewManager() ) )->getOCCViewer();
417 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
418 ic->Erase( mySimulationShape1, Standard_True );
419 ic->Erase( mySimulationShape2, Standard_True );
420 ic->ClearPrs( mySimulationShape1 );
421 ic->ClearPrs( mySimulationShape2 );
422 ic->UpdateCurrentViewer();
427 //=====================================================================================
428 // function : SObjectExist()
430 //=====================================================================================
431 bool EntityGUI::SObjectExist( const _PTR(SObject)& theFatherObject, const char* IOR )
433 SalomeApp_Application* app = getGeometryGUI()->getApp();
434 if ( !app ) return false;
435 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
436 if ( !appStudy ) return false;
438 _PTR(Study) aStudy = appStudy->studyDS();
439 _PTR(ChildIterator) it ( aStudy->NewChildIterator( theFatherObject ) );
441 _PTR(GenericAttribute) anAttr;
442 for ( ; it->More();it->Next() ) {
443 _PTR(SObject) SO ( it->Value() );
444 if ( SO->FindAttribute( anAttr, "AttributeIOR" ) ) {
445 _PTR(AttributeIOR) anIOR ( anAttr );
446 if ( strcmp( anIOR->Value().c_str(), IOR ) == 0 )
449 if ( SO->ReferencedObject( RefSO ) ) {
450 if ( RefSO->FindAttribute( anAttr, "AttributeIOR" ) ) {
451 _PTR(AttributeIOR) anIOR ( anAttr );
452 if ( strcmp( anIOR->Value().c_str(), IOR ) == 0 )
461 //=====================================================================================
463 //=====================================================================================
467 __declspec( dllexport )
469 GEOMGUI* GetLibGUI( GeometryGUI* parent )
471 return new EntityGUI( parent );