samples/qt/Tutorial/src/ApplicationTut.cxx

   1 #include "ApplicationTut.h"
   2 #include "DocumentTut.h"
   3
   4 #include <OSD_Environment.hxx>
   5
   6 #include <QFileDialog>
   7 #include <QStatusBar>
   8 #include <QMdiSubWindow>
   9
  10 ApplicationTut::ApplicationTut()
  11     : ApplicationCommonWindow( )
  12 {
  13   createMakeBottleOperation();
  14 }
  15
  16 ApplicationTut::~ApplicationTut()
  17 {
  18 }
  19
  20 void ApplicationTut::createMakeBottleOperation(){
  21         QPixmap MakeBottleIcon;
  22         QString dir = getTutResourceDir() + QString( "/" );
  23   MakeBottleIcon = QPixmap( dir+QObject::tr( "ICON_MAKE_BOTTLE" ) );
  24
  25   QAction * MakeBottleAction = new QAction( MakeBottleIcon, QObject::tr("TBR_MAKEBOT"), this );
  26   MakeBottleAction->setToolTip( QObject::tr( "TBR_MAKEBOT" ) );
  27   MakeBottleAction->setStatusTip( QObject::tr("TBR_MAKEBOT") );
  28   MakeBottleAction->setShortcut( QObject::tr( "CTRL+M" ) );
  29         connect( MakeBottleAction, SIGNAL( triggered() ) , this, SLOT( onMakeBottleAction() ) );
  30
  31         myMakeBottleBar = addToolBar( tr( "Make Bottle" ) );
  32   insertToolBar( getCasCadeBar(), myMakeBottleBar );
  33   myMakeBottleBar->addAction( MakeBottleAction );
  34         myMakeBottleBar->hide();
  35 }
  36
  37 void ApplicationTut::updateFileActions()
  38 {
  39   if ( getWorkspace()->subWindowList().isEmpty() )
  40   {
  41           if ( !isDocument() )
  42                 {
  43       myMakeBottleBar->show();
  44     }
  45     else
  46     {
  47       myMakeBottleBar->hide();
  48     }
  49   }
  50   ApplicationCommonWindow::updateFileActions();
  51 }
  52
  53 void ApplicationTut::onMakeBottleAction()
  54 {
  55         QMdiArea* ws = ApplicationCommonWindow::getWorkspace();
  56   DocumentTut* doc = (DocumentTut*)( qobject_cast<MDIWindow*>( ws->activeSubWindow()->widget() )->getDocument() );
  57         statusBar()->showMessage( QObject::tr("INF_MAKE_BOTTLE"), 5000 );
  58         doc->onMakeBottle();
  59         statusBar()->showMessage(QObject::tr("INF_DONE"));
  60 }
  61
  62 QString ApplicationTut::getTutResourceDir()
  63 {
  64   static QString resDir (OSD_Environment ("CSF_TutorialResourcesDefaults").Value().ToCString());
  65   if (resDir.isEmpty())
  66     resDir = QString (OSD_Environment ("CSF_OCCTResourcePath").Value().ToCString()) + "/samples";
  67   return resDir;
  68 }