src/SalomeApp/SalomeApp_Selection.cxx

   1
   2 #include "SalomeApp_Selection.h"
   3
   4 #include "SalomeApp_SelectionMgr.h"
   5 #include "SalomeApp_DataOwner.h"
   6 #include "SalomeApp_Study.h"
   7 #include "SalomeApp_Application.h"
   8
   9 #include "SUIT_Session.h"
  10 #include "SUIT_ViewWindow.h"
  11
  12 SalomeApp_Selection::SalomeApp_Selection()
  13 : myStudy( 0 )
  14 {
  15 }
  16
  17 SalomeApp_Selection::~SalomeApp_Selection()
  18 {
  19 }
  20
  21 void SalomeApp_Selection::init( const QString& client, SalomeApp_SelectionMgr* mgr)
  22 {
  23   myPopupClient = client;
  24
  25   if( mgr )
  26   {
  27     if ( mgr->application() )
  28       myStudy = dynamic_cast<SalomeApp_Study*>( mgr->application()->activeStudy() );
  29
  30     SUIT_DataOwnerPtrList sel;
  31     mgr->selected( sel, client );
  32     SUIT_DataOwnerPtrList::const_iterator anIt = sel.begin(), aLast = sel.end();
  33     for( ; anIt!=aLast; anIt++ )
  34     {
  35       SUIT_DataOwner* owner = ( SUIT_DataOwner* )( (*anIt ).get() );
  36       SalomeApp_DataOwner* sowner = dynamic_cast<SalomeApp_DataOwner*>( owner );
  37       if( sowner ) {
  38         myEntries.append( sowner->entry() );
  39         processOwner( sowner );
  40       }
  41     }
  42   }
  43 }
  44
  45 int SalomeApp_Selection::count() const
  46 {
  47   return myEntries.count();
  48 }
  49
  50 QtxValue SalomeApp_Selection::param( const int, const QString& p ) const
  51 {
  52   return QtxValue();
  53 }
  54
  55 QtxValue SalomeApp_Selection::globalParam( const QString& p ) const
  56 {
  57   if      ( p == "client" )        return QtxValue( myPopupClient );
  58   else if ( p == "isActiveView" )  return QtxValue( (bool)activeVW() );
  59   else if ( p == "activeView" )    return QtxValue( activeViewType() );
  60   else                             return QtxPopupMgr::Selection::globalParam( p );
  61 }
  62
  63 void SalomeApp_Selection::processOwner( const SalomeApp_DataOwner* )
  64 {
  65 }
  66
  67 QString SalomeApp_Selection::entry( const int index ) const
  68 {
  69   if ( index >= 0 && index < count() )
  70     return myEntries[ index ];
  71   return QString();
  72 }
  73
  74 QString SalomeApp_Selection::activeViewType() const
  75 {
  76   SUIT_ViewWindow* win = activeVW();
  77   if ( win ) {
  78     SUIT_ViewManager* vm = win->getViewManager();
  79     if ( vm )
  80       return vm->getType();
  81   }
  82   return QString::null;
  83 }
  84
  85 SUIT_ViewWindow* SalomeApp_Selection::activeVW() const
  86 {
  87   SUIT_Session* session = SUIT_Session::session();
  88   if ( session ) {
  89     SUIT_Application* app = session->activeApplication();
  90     if ( app ) {
  91       SUIT_Desktop* desk = app->desktop();
  92       if ( desk )
  93         return desk->activeWindow();
  94     }
  95   }
  96   return 0;
  97 }