1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
17 //See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include <HYDROGUI_BathymetrySelectionOp.h>
21 #include <HYDROGUI_Module.h>
22 #include <HYDROGUI_BathymetryPrs.h>
23 #include <HYDROGUI_BathymetryOp.h>
24 #include <HYDROGUI_ShapeBathymetry.h>
25 #include <OCCViewer_ViewManager.h>
26 #include <LightApp_Application.h>
28 HYDROGUI_BathymetrySelectionOp::HYDROGUI_BathymetrySelectionOp( HYDROGUI_Module* theModule )
29 : HYDROGUI_Operation( theModule ), myIsActive( false )
33 HYDROGUI_BathymetrySelectionOp::~HYDROGUI_BathymetrySelectionOp()
37 void HYDROGUI_BathymetrySelectionOp::startOperation()
39 activateSelection( true );
42 void HYDROGUI_BathymetrySelectionOp::abortOperation()
44 activateSelection( false );
47 bool HYDROGUI_BathymetrySelectionOp::isValid( SUIT_Operation* theOtherOp ) const
49 HYDROGUI_BathymetryOp* aBathOp = dynamic_cast<HYDROGUI_BathymetryOp*>( theOtherOp );
50 return ( aBathOp != 0 );
53 OCCViewer_Viewer* getViewer( HYDROGUI_Module* theModule )
55 LightApp_Application* app = theModule->getApp();
56 OCCViewer_ViewManager* mgr = dynamic_cast<OCCViewer_ViewManager*>
57 ( app->getViewManager( OCCViewer_Viewer::Type(), true ) );
58 return mgr->getOCCViewer();
61 Handle(AIS_InteractiveContext) getContext( HYDROGUI_Module* theModule )
63 return getViewer( theModule )->getAISContext();
66 QList<Handle(HYDROGUI_BathymetryPrs)> getShownBathymetries( HYDROGUI_Module* theModule )
68 QList<Handle(HYDROGUI_BathymetryPrs)> baths;
69 Handle(AIS_InteractiveContext) ctx = getContext( theModule );
71 AIS_ListOfInteractive objs;
72 ctx->DisplayedObjects( objs );
73 AIS_ListIteratorOfListOfInteractive it( objs );
74 for( ; it.More(); it.Next() )
76 Handle(HYDROGUI_BathymetryPrs) bath = Handle(HYDROGUI_BathymetryPrs)::DownCast( it.Value() );
83 void HYDROGUI_BathymetrySelectionOp::activateSelection( bool isActive )
85 if( myIsActive==isActive )
88 Handle(AIS_InteractiveContext) ctx = getContext( module() );
89 QList<Handle(HYDROGUI_BathymetryPrs)> baths = getShownBathymetries( module() );
92 const int aSelectionMode = 1;
93 ctx->OpenLocalContext( Standard_True );
94 foreach( Handle(HYDROGUI_BathymetryPrs) bath, baths )
96 ctx->Activate( bath, aSelectionMode, Standard_True );
97 bath->SetAutoHilight( Standard_False );
99 ctx->UpdateCurrentViewer();
103 foreach( Handle(HYDROGUI_BathymetryPrs) bath, baths )
105 bath->ClearSelected();
106 bath->SetAutoHilight( Standard_True );
107 bath->GetShape()->TextLabels( false );
108 ctx->Deactivate( bath );
110 ctx->CloseLocalContext( -1, Standard_True );
113 myIsActive = isActive;