1 // GEOM GEOMGUI : GUI for Geometry component
3 // Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : DisplayGUI.cxx
25 // Author : Vadim SANDLER
29 #include "DisplayGUI.h"
30 #include "GeometryGUI.h"
31 #include "GEOM_Displayer.h"
33 #include <SUIT_Desktop.h>
34 #include <SUIT_Session.h>
35 #include <SUIT_ViewWindow.h>
36 #include <SUIT_OverrideCursor.h>
38 #include <OCCViewer_ViewManager.h>
39 #include <OCCViewer_ViewModel.h>
40 #include <OCCViewer_ViewWindow.h>
42 #include <SALOME_ListIteratorOfListIO.hxx>
44 #include <SVTK_ViewWindow.h>
45 #include <SVTK_RenderWindowInteractor.h>
46 #include <SVTK_ViewModel.h>
47 #include <SOCC_ViewModel.h>
51 #include <QtxActionMenuMgr.h>
53 #include <SalomeApp_Application.h>
54 #include <LightApp_SelectionMgr.h>
55 #include <SalomeApp_Study.h>
57 #include <AIS_ListIteratorOfListOfInteractive.hxx>
62 DisplayGUI* DisplayGUI::myGUIObject = 0;
64 //=======================================================================
65 // function : DisplayGUI::GetDisplayGUI()
66 // purpose : Get the only DisplayGUI object [ static ]
67 //=======================================================================
68 DisplayGUI* DisplayGUI::GetDisplayGUI( GeometryGUI* parent )
70 if ( myGUIObject == 0 ) {
71 // init DisplayGUI only once
72 myGUIObject = new DisplayGUI( parent );
77 //=======================================================================
78 // function : DisplayGUI::DisplayGUI()
79 // purpose : Constructor
80 //=======================================================================
81 DisplayGUI::DisplayGUI( GeometryGUI* parent ) : GEOMGUI( parent )
86 //=======================================================================
87 // function : DisplayGUI::~DisplayGUI()
88 // purpose : Destructor
89 //=======================================================================
90 DisplayGUI::~DisplayGUI()
95 //=======================================================================
96 // function : DisplayGUI::OnGUIEvent()
97 // purpose : Dispatch menu command
98 //=======================================================================
99 bool DisplayGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent)
101 DisplayGUI* myDisplayGUI = GetDisplayGUI( getGeometryGUI() );
103 switch (theCommandID) {
104 case 211: // MENU VIEW - WIREFRAME/SHADING
106 myDisplayGUI->InvertDisplayMode();
107 int newMode = myDisplayGUI->GetDisplayMode();
108 getGeometryGUI()->action( 211 )->setMenuText( newMode == 1 ? tr( "GEOM_MEN_WIREFRAME" ) : tr("GEOM_MEN_SHADING") );
109 getGeometryGUI()->menuMgr()->update();
110 // SUIT_Session::session()->activeApplication()->desktop()->menuBar()->
111 // changeItem( 211, newMode == 1 ? tr( "GEOM_MEN_WIREFRAME" ) : tr("GEOM_MEN_SHADING") );
114 case 212: // MENU VIEW - DISPLAY ALL
116 getGeometryGUI()->EmitSignalDeactivateDialog();
117 myDisplayGUI->DisplayAll();
120 case 213: // MENU VIEW - DISPLAY ONLY
122 getGeometryGUI()->EmitSignalDeactivateDialog();
123 myDisplayGUI->DisplayOnly();
126 case 214: // MENU VIEW - ERASE ALL
128 myDisplayGUI->EraseAll();
131 case 215: // MENU VIEW - ERASE
133 myDisplayGUI->Erase();
136 case 216: // MENU VIEW - DISPLAY
138 getGeometryGUI()->EmitSignalDeactivateDialog();
139 myDisplayGUI->Display();
142 case 80311: // POPUP VIEWER - WIREFRAME
144 myDisplayGUI->ChangeDisplayMode( 0 );
147 case 80312: // POPUP VIEWER - SHADING
149 myDisplayGUI->ChangeDisplayMode( 1 );
154 SUIT_Session::session()->activeApplication()->putInfo(tr("GEOM_PRP_COMMAND").arg(theCommandID));
161 //=====================================================================================
162 // function : DisplayGUI::DisplayAll()
163 // purpose : Display all GEOM objects
164 //=====================================================================================
165 void DisplayGUI::DisplayAll()
167 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
168 if ( !appStudy ) return;
169 _PTR(Study) aStudy = appStudy->studyDS();
170 if ( !aStudy ) return;
171 _PTR(SComponent) SC ( aStudy->FindComponent( "GEOM" ) );
175 SALOME_ListIO listIO;
176 _PTR(ChildIterator) anIter ( aStudy->NewChildIterator( SC ) );
177 anIter->InitEx( true );
179 SUIT_OverrideCursor();
181 while( anIter->More() ) {
182 _PTR(SObject) valSO ( anIter->Value() );
184 if ( !valSO->ReferencedObject( refSO ) ) {
185 listIO.Append( new SALOME_InteractiveObject( valSO->GetID().c_str(), SC->ComponentDataType().c_str() ,valSO->GetName().c_str() ) );
189 GEOM_Displayer( appStudy ).Display( listIO, true );
192 //=====================================================================================
193 // function : DisplayGUI::EraseAll()
194 // purpose : Erase all GEOM objects
195 //=====================================================================================
196 void DisplayGUI::EraseAll()
198 SUIT_OverrideCursor();
200 SUIT_Application* app = SUIT_Session::session()->activeApplication();
202 SUIT_ViewWindow* vw = app->desktop()->activeWindow();
204 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
205 SUIT_ViewManager* vman = vw->getViewManager();
206 if ( vman->getType() == OCCViewer_Viewer::Type() ||
207 vman->getType() == SVTK_Viewer::Type() ) {
208 GEOM_Displayer( appStudy ).EraseAll();
214 //=====================================================================================
215 // function : DisplayGUI::DisplayOnly()
216 // purpose : Display selected GEOM objects and erase other
217 //=====================================================================================
218 void DisplayGUI::DisplayOnly()
224 //=====================================================================================
225 // function : DisplayGUI::Display()
226 // purpose : Display selected GEOM objects
227 //=====================================================================================
228 void DisplayGUI::Display()
230 SALOME_ListIO listIO;
232 SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
235 SalomeApp_Study* anActiveStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
236 if ( !anActiveStudy ) return;
238 //get SalomeApp selection manager
239 LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
240 if ( !aSelMgr ) return;
243 aSelMgr->selectedObjects( aList );
244 SALOME_ListIteratorOfListIO It( aList );
246 SUIT_OverrideCursor();
248 for( ;It.More();It.Next() ) {
249 Handle(SALOME_InteractiveObject) anIObject = It.Value();
250 if ( anIObject->hasEntry() ) {
251 _PTR(SObject) SO ( anActiveStudy->studyDS()->FindObjectID( anIObject->getEntry() ) );
252 if ( SO && QString( SO->GetID().c_str() ) == QString( SO->GetFatherComponent()->GetID().c_str() ) ) {
253 _PTR(SComponent) SC ( SO->GetFatherComponent() );
254 // if component is selected
256 _PTR(ChildIterator) anIter ( anActiveStudy->studyDS()->NewChildIterator( SO ) );
257 anIter->InitEx( true );
258 while( anIter->More() ) {
259 _PTR(SObject) valSO ( anIter->Value() );
261 if ( !valSO->ReferencedObject( refSO ) ) {
262 listIO.Append( new SALOME_InteractiveObject( valSO->GetID().c_str(), SC->ComponentDataType().c_str() ,valSO->GetName().c_str() ) );
269 listIO.Append( anIObject );
273 listIO.Append( anIObject );
276 GEOM_Displayer( anActiveStudy ).Display( listIO, true );
280 //=====================================================================================
281 // function : DisplayGUI::Erase()
282 // purpose : Erase selected GEOM objects
283 //=====================================================================================
284 void DisplayGUI::Erase()
286 SALOME_ListIO listIO;
288 SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
291 SalomeApp_Study* anActiveStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
292 if ( !anActiveStudy ) return;
294 //get SalomeApp selection manager
295 LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
296 if ( !aSelMgr ) return;
299 aSelMgr->selectedObjects( aList );
300 SALOME_ListIteratorOfListIO It( aList );
302 SUIT_OverrideCursor();
304 for( ;It.More();It.Next() ) {
305 Handle(SALOME_InteractiveObject) anIObject = It.Value();
306 if ( anIObject->hasEntry() ) {
307 _PTR(SObject) SO ( anActiveStudy->studyDS()->FindObjectID( anIObject->getEntry() ) );
308 if ( SO && QString( SO->GetID().c_str() ) == QString( SO->GetFatherComponent()->GetID().c_str() ) ) {
309 _PTR(SComponent) SC ( SO->GetFatherComponent() );
310 // if component is selected
312 _PTR(ChildIterator) anIter ( anActiveStudy->studyDS()->NewChildIterator( SO ) );
313 anIter->InitEx( true );
314 while( anIter->More() ) {
315 _PTR(SObject) valSO ( anIter->Value() );
317 if ( !valSO->ReferencedObject( refSO ) ) {
318 listIO.Append( new SALOME_InteractiveObject( valSO->GetID().c_str(), SC->ComponentDataType().c_str() ,valSO->GetName().c_str() ) );
325 listIO.Append( anIObject );
329 listIO.Append( anIObject );
332 GEOM_Displayer(anActiveStudy).Erase( listIO, true );
333 ((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr()->clearSelected();
336 //=====================================================================================
337 // function : DisplayGUI::SetDisplayMode()
338 // purpose : Set display mode for the viewer (current viewer if <viewWindow> - 0 )
339 //=====================================================================================
340 void DisplayGUI::SetDisplayMode( const int mode, SUIT_ViewWindow* viewWindow )
342 SUIT_OverrideCursor();
345 viewWindow = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
346 if ( viewWindow->getViewManager()->getType() == SVTK_Viewer::Type() ) {
347 SVTK_ViewWindow* wnd = dynamic_cast<SVTK_ViewWindow*>( viewWindow );
348 SVTK_RenderWindowInteractor* myRenderInter = wnd ? wnd->getRWInteractor() : 0;
350 myRenderInter->SetDisplayMode( mode );
352 else if ( viewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() ) {
353 OCCViewer_Viewer* v3d = ((OCCViewer_ViewManager*)(viewWindow->getViewManager()))->getOCCViewer();
354 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
355 AIS_DisplayMode newmode = (mode == 1 ? AIS_Shaded : AIS_WireFrame);
356 AIS_ListOfInteractive List;
357 ic->DisplayedObjects( List );
358 AIS_ListOfInteractive List1;
359 ic->ObjectsInCollector( List1 );
360 List.Append( List1 );
362 AIS_ListIteratorOfListOfInteractive ite( List );
363 while( ite.More() ) {
364 if( ite.Value()->IsInstance( STANDARD_TYPE(GEOM_AISShape) ) ) {
365 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast( ite.Value() );
366 ic->SetDisplayMode( aSh, Standard_Integer( newmode ),true );
371 ic->SetDisplayMode( newmode, Standard_False );
375 //=====================================================================================
376 // function : DisplayGUI::GetDisplayMode()
377 // purpose : Get display mode of the viewer (current viewer if <viewWindow> - 0 )
378 //=====================================================================================
379 int DisplayGUI::GetDisplayMode( SUIT_ViewWindow* viewWindow )
383 viewWindow = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
384 if ( viewWindow->getViewManager()->getType() == SVTK_Viewer::Type() ) {
385 SVTK_ViewWindow* wnd = dynamic_cast<SVTK_ViewWindow*>( viewWindow );
386 SVTK_RenderWindowInteractor* myRenderInter = wnd ? wnd->getRWInteractor() : 0;
388 dispMode = myRenderInter->GetDisplayMode();
390 else if ( viewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() ) {
391 OCCViewer_Viewer* v3d = ((OCCViewer_ViewManager*)(viewWindow->getViewManager()))->getOCCViewer();
392 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
393 AIS_DisplayMode mode = (AIS_DisplayMode)ic->DisplayMode();
394 dispMode = (mode == AIS_WireFrame ? 0 : 1 );
399 //=====================================================================================
400 // function : DisplayGUI::InvertDisplayMode()
401 // purpose : Invert display mode ( shadin <-> wireframe ) for the viewer
402 // (current viewer if <viewWindow> = 0 )
403 //=====================================================================================
404 void DisplayGUI::InvertDisplayMode( SUIT_ViewWindow* viewWindow )
406 SetDisplayMode( 1 - GetDisplayMode( viewWindow ) );
409 //=====================================================================================
410 // function : DisplayGUI::ChangeDisplayMode()
411 // purpose : Set display mode for selected objects in the viewer given
412 // (current viewer if <viewWindow> = 0 )
413 //=====================================================================================
414 void DisplayGUI::ChangeDisplayMode( const int mode, SUIT_ViewWindow* viewWindow )
417 viewWindow = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
419 SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
422 LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
423 if ( !aSelMgr ) return;
425 SUIT_OverrideCursor();
429 if ( viewWindow->getViewManager()->getType() == SVTK_Viewer::Type() ) {
430 SVTK_ViewWindow* vw = dynamic_cast<SVTK_ViewWindow*>( viewWindow );
431 SVTK_RenderWindowInteractor* rwi = vw ? vw->getRWInteractor() : 0;
436 aSelMgr->selectedObjects( aList );
437 SALOME_ListIteratorOfListIO It( aList );
439 for( ;It.More(); It.Next() ) {
440 SVTK_Viewer* stvkViewer = dynamic_cast<SVTK_Viewer*>(vw->getViewManager()->getViewModel());
441 SVTK_Prs* vtkPrs = stvkViewer ? dynamic_cast<SVTK_Prs*>( stvkViewer->CreatePrs( It.Value()->getEntry() ) ) : 0;
442 if ( vtkPrs && !vtkPrs->IsNull() ) {
444 rwi->ChangeRepresentationToWireframe( vtkPrs->GetObjects() );
445 else if ( mode == 1 )
446 rwi->ChangeRepresentationToSurface( vtkPrs->GetObjects() );
451 else if ( viewWindow->getViewManager()->getType() == OCCViewer_Viewer::Type() ) {
452 OCCViewer_Viewer* v3d = ((OCCViewer_ViewManager*)(viewWindow->getViewManager()))->getOCCViewer();
453 Handle(AIS_InteractiveContext) ic = v3d->getAISContext();
455 aSelMgr->selectedObjects( aList );
456 SALOME_ListIteratorOfListIO It( aList );
458 for( ;It.More(); It.Next() ) {
459 SOCC_Viewer* soccViewer = (SOCC_Viewer*)(viewWindow->getViewManager()->getViewModel());
460 SOCC_Prs* occPrs = dynamic_cast<SOCC_Prs*>( soccViewer->CreatePrs( It.Value()->getEntry() ) );
461 if ( occPrs && !occPrs->IsNull() ) {
462 AIS_ListOfInteractive shapes; occPrs->GetObjects( shapes );
463 AIS_ListIteratorOfListOfInteractive interIter( shapes );
464 for ( ; interIter.More(); interIter.Next() ) {
466 ic->SetDisplayMode( interIter.Value(), AIS_WireFrame, false );
467 else if ( mode == 1 )
468 ic->SetDisplayMode( interIter.Value(), AIS_Shaded, false );
472 ic->UpdateCurrentViewer();
476 //=====================================================================================
478 //=====================================================================================
482 __declspec( dllexport )
484 GEOMGUI* GetLibGUI( GeometryGUI* parent )
486 return DisplayGUI::GetDisplayGUI( parent );