C++ (Cpp) MainWindow::view示例

示例#1

void KOrganizerApp::processCalendar( const KURL &url )
{
  KOrg::MainWindow *korg = ActionManager::findInstance( url );
  if ( !korg ) {
    bool hasDocument = !url.isEmpty();
    korg = new KOrganizer( "KOrganizer MainWindow" );
    korg->init( hasDocument );
    korg->topLevelWidget()->show();

    kdDebug(5850) << "KOrganizerApp::processCalendar(): '" << url.url()
                  << "'" << endl;

    if ( hasDocument )
      korg->openURL( url );
    else {
      KOrg::StdCalendar::self()->load();
      korg->view()->updateCategories();
      korg->view()->updateView();
    }
  } else {
    korg->topLevelWidget()->show();
  }

  // Handle window activation
#if defined Q_WS_X11 && ! defined K_WS_QTONLY
  KStartupInfo::setNewStartupId( korg->topLevelWidget(), startupId() );
#endif
}

示例#2

int KOrganizerApp::newInstance()
{
  kdDebug(5850) << "KOApp::newInstance()" << endl;
  static bool first = true;
  if ( isRestored() && first ) {
     KOrg::MainWindow *korg = ActionManager::findInstance( KURL() );
     if ( korg ) {
       KOrg::StdCalendar::self()->load();
       korg->view()->updateCategories();
       korg->view()->updateView();
     }
     first = false;
     return 0;
  }
  first = false;

  KCmdLineArgs *args = KCmdLineArgs::parsedArgs();

  KOGlobals::self()->alarmClient()->startDaemon();

  // No filenames given => all other args are meaningless, show main Window
  if ( args->count() <= 0 ) {
    processCalendar( KURL() );
    return 0;
  }
  
  // If filenames wer given as arguments, load them as calendars, one per window.
  if ( args->isSet( "open" ) ) {
    for( int i = 0; i < args->count(); ++i ) {
      processCalendar( args->url( i ) );
    }
  } else {
    // Import, merge, or ask => we need the resource calendar window anyway.
    processCalendar( KURL() );
    KOrg::MainWindow *korg = ActionManager::findInstance( KURL() );
    if ( !korg ) {
      kdError() << "Unable to find default calendar resources view." << endl;
      return -1;
    }
    // Check for import, merge or ask
    if ( args->isSet( "import" ) ) {
      for( int i = 0; i < args->count(); ++i ) {
        korg->actionManager()->addResource( args->url( i ) );
      }
    } else if ( args->isSet( "merge" ) ) {
      for( int i = 0; i < args->count(); ++i ) {
        korg->actionManager()->mergeURL( args->url( i ).url() );
      }
    } else {
      for( int i = 0; i < args->count(); ++i ) {
        korg->actionManager()->importCalendar( args->url( i ) );
      }
    }
  }

  kdDebug(5850) << "KOApp::newInstance() done" << endl;

  return 0;
}