src/DependencyTree/DependencyTree.cxx

   1 // Copyright (C) 2014  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include <GraphicsView_Object.h>
  21
  22 #include "DependencyTree.h"
  23 #include "DependencyTree_ViewModel.h"
  24
  25 #include <QGraphicsItem>
  26 #include <QPolygonF>
  27 #include <QPointF>
  28 #include <QMenu>
  29 #include <QPen>
  30 #include <QFont>
  31 #include <QString>
  32 #include <QGraphicsPolygonItem>
  33 #include <QGraphicsSimpleTextItem>
  34 #include <QWidgetAction>
  35 #include <QSpinBox>
  36 #include <QLabel>
  37 #include <QCheckBox>
  38
  39 #include <QtxActionToolMgr.h>
  40
  41 #include "DependencyTree_View.h"
  42 #include <DependencyTree_Selector.h>
  43
  44 #include <GraphicsView_Viewer.h>
  45 #include <GraphicsView_ViewFrame.h>
  46 #include <GraphicsView_Scene.h>
  47
  48 #include <SUIT_Session.h>
  49 #include <SUIT_ViewManager.h>
  50 #include <SUIT_SelectionMgr.h>
  51 #include <SalomeApp_Application.h>
  52
  53
  54 #include <QList>
  55 #include <QGraphicsView>
  56
  57
  58 #include <iostream>
  59 DependencyTree::DependencyTree()
  60 {
  61           SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
  62           SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
  63             if ( !app ) return;
  64
  65             LightApp_SelectionMgr* mySelMgr = app->selectionMgr();
  66
  67             SUIT_ViewManager *svm = app->getViewManager(GraphicsView_Viewer::Type(), false );
  68
  69             if(!svm) {
  70               myView = new DependencyTree_View();
  71               DependencyTree_ViewModel* ViewModel = new DependencyTree_ViewModel(GraphicsView_Viewer::Type(), myView);
  72               SUIT_ViewManager *svm = app->createViewManager( ViewModel );
  73               new DependencyTree_Selector( ViewModel,
  74                          ( SUIT_SelectionMgr*)mySelMgr );
  75               SUIT_ViewWindow* svw = svm->getActiveView();
  76               GraphicsView_ViewFrame* aViewFrame = 0;
  77               if (!svw) svw = svm->createViewWindow();
  78               if (svw) aViewFrame = dynamic_cast<GraphicsView_ViewFrame*>(svw);
  79
  80               myView->init( aViewFrame );
  81               svm->setTitle("DEPENDENCY_TREE");
  82             }
  83             else {
  84           if( DependencyTree_ViewModel* viewModel = dynamic_cast<DependencyTree_ViewModel*>( svm->getViewModel() ) )
  85                 if( DependencyTree_View* view = dynamic_cast<DependencyTree_View*>( viewModel->getActiveViewPort() ) ) {
  86                   svm->getActiveView()->setFocus();
  87                   view->updateModel();
  88                 }
  89             }
  90
  91
  92 }
  93
  94 DependencyTree::~DependencyTree()
  95 {
  96 }