Confilcts solved
[qtmeetings] / src / BusinessLogic / Engine.cpp
index 566b885..962da10 100644 (file)
@@ -40,9 +40,8 @@ Engine::Engine() :
        
        //initialize idle time counter
        iIdleTimeCounter = new QTimer();
-       iIdleTimeCounter->setSingleShot( true );
-       // iIdleTimeCounter->setInterval( IDLE_TIME_MULTIPLIER * iConfiguration->displaySettings()->screensaver() );
-       iIdleTimeCounter->setInterval( 10000 );
+       iIdleTimeCounter->setSingleShot( true);
+       iIdleTimeCounter->setInterval(IDLE_TIME_MULTIPLIER * iConfiguration->displaySettings()->screensaver() );
        iIdleTimeCounter->start();
 
        // create application clock
@@ -55,7 +54,7 @@ Engine::Engine() :
        iAutoRefresh->setInterval(iConfiguration->connectionSettings()->refreshInterval() * 1000);
        iAutoRefresh->start();
        connect( iAutoRefresh, SIGNAL( timeout() ), iAutoRefresh, SLOT( start() ) );
-       connect( iAutoRefresh, SIGNAL( timeout() ), this, SLOT( fetchMeetings() ) );
+       // connect( iAutoRefresh, SIGNAL( timeout() ), this, SLOT( fetchMeetings() ) );
        
        if( iDevice->currentOperationMode() == DeviceManager::KioskMode )
        {
@@ -64,7 +63,7 @@ Engine::Engine() :
 
        connectSignals();
        
-       QTimer::singleShot( 0, this, SLOT( fetchMeetings() ) );
+       // QTimer::singleShot( 0, this, SLOT( fetchMeetings() ) );
 
        // TODO: continue implementation
 }
@@ -158,71 +157,57 @@ void Engine::roomStatusInfoNeeded(Room *aRoom)
        int indexOfNextMeeting = indexOfMeetingAfter(aRoom, iClock->datetime() );
 
        // if there is no meeting, then status is Free; otherwise Busy
-       Room::Status
-                       status =
-                                       (indexOfCurrentMeeting == -1 ) ? Room::FreeStatus : Room::BusyStatus;
+       Room::Status status = (indexOfCurrentMeeting == -1 ) ? Room::FreeStatus : Room::BusyStatus;
        // if room is Busy, then check end time, otherwise...
        QTime until = (status == Room::BusyStatus ) ? iMeetings.at( indexOfCurrentMeeting )->endsAt().time() :
        // ...if there is meeting following on the same day then check end time, otherwise end is the of the working day
-       ((indexOfNextMeeting != -1 ) ? iMeetings.at( indexOfNextMeeting )->startsAt().time() : Engine::endOfTheDay );
+       ( ( indexOfNextMeeting != -1 ) ? iMeetings.at( indexOfNextMeeting )->startsAt().time() : Engine::endOfTheDay );
 
        //currently works only for deafult room
 //     if( aRoom->equals( *(defaultRoom() ) ) )
 //             iWindowManager->roomStatusChanged( aRoom, status, until );
 }
 
+/*
 void Engine::fetchMeetings()
 {
-       Room *room = defaultRoom();
-       qDebug() << "Engine::fetchMeetings for " << room->name();
-       fetchMeetings(iClock->datetime(), iClock->datetime().addDays( 7), room);
+       qDebug() << "Engine::fetchMeetings for " << iCurrentRoom;
+       QDateTime from( iWindowManager->weeklyView()->beginnigOfShownWeek() );
+       QDateTime to( from.addDays( 7 ) );
+       // fetchMeetings( from, to, iWindowManager->weeklyView()->currentRoom() );
+       // Signal is connected to the currentRoomChanged slot which keeps the iCurrentRoom up to date
+       fetchMeetings( from, to, iCurrentRoom );
 }
+*/
 
-bool Engine::isMeetingInList( const QList<Meeting*> &aList, const Meeting *aMeeting )
+void Engine::fetchMeetingDetails( Meeting *aMeeting )
 {
-       qDebug()
-                       << "Engine::isMeetingInList( const QList<Meeting*> &, const Meeting * )";
-       for (int i = 0; i < aList.count(); i++)
-       {
-               if (aMeeting->equals( *(aList.at(i))) )
-               {
-                       return true;
-               }
-       }
-       return false;
+       qDebug() << "Engine::fetchMeetingDetails( Meeting* )";
+/*     iWindowManager->showProgressBar(tr("Please Wait"), true);
+       iWindowManager->updateProgressBar(tr("Fetching Meeting Details...") );
+       connect(iWindowManager, 
+       SIGNAL( progressBarCancelled() ), this, 
+       SLOT( fetchMeetingDetailsCancelled() ));
+       iCommunication->fetchMeetingDetails( *aMeeting); */
+       iCommunication->fetchMeetingDetails( *aMeeting );
 }
 
-void Engine::meetingsFetched(const QList<Meeting*> &aMeetings)
+void Engine::meetingsFetched( const QList<Meeting*> &aMeetings )
 {
        qDebug() << "Engine::meetingsFetched( const QList<Meeting*> & )";
-       // check if there is any new meeting in the list came from the server -> added
-       for (int i = 0; i < aMeetings.count(); i++)
-       {
-               // if the (i)th meeting is not in the local meeting list
-               if ( !isMeetingInList(iMeetings, aMeetings.at(i) ) )
-               {
-                       // add to the local database =)
-                       Meeting* m = new Meeting( *(aMeetings.at( i )) );
-                       iMeetings.append(m);
-                       // and signal the changes
-               }
+       
+       for ( int i = 0; i < iMeetings.count(); ++i ) {
+               Meeting* m = iMeetings.takeAt( i );
+               delete m;
        }
-
-       // check if there is any meeting NOT in the list came from the server -> deleted
-       for (int i = 0; i < iMeetings.count(); i++)
-       {
-               // if the (i)th meeting is in the local but NOT in the server's meeting list
-               if ( !isMeetingInList(aMeetings, iMeetings.at(i) ) )
-               {
-                       Meeting* m = iMeetings.takeAt(i);
-                       // signal the changes
-                       // delete the meeting from the local list
-                       delete m;
-               }
+       iMeetings.clear();
+       for ( int i = 0; i < aMeetings.count(); ++i ) {
+               Meeting* m = new Meeting( *( aMeetings.at( i ) ) );
+               iMeetings.append( m );
        }
 
        // refresh room status info
-       roomStatusInfoNeeded(defaultRoom() );
+       roomStatusInfoNeeded( defaultRoom() );
 }
 
 void Engine::errorHandler( int aCode, const QString &aAddInfo )
@@ -240,15 +225,6 @@ void Engine::fetchMeetings( const QDateTime &aFrom, const QDateTime &aUntil, con
        iCommunication->fetchMeetings(aFrom, aUntil, *aIn);
 }
 
-void Engine::fetchMeetingDetails(Meeting *aMeeting)
-{
-       qDebug() << "[Engine::fetchMeetingDetails] <TODO : METHOD NOT IMPLEMENTED>";
-       Meeting tempMeeting(aMeeting->primaryId(), aMeeting->room(), aMeeting->startsAt(), aMeeting->endsAt() );
-       iCommunication->fetchMeetingDetails( tempMeeting );
-//     Meeting tempMeeting = aMeeting;
-//     iCommunication->fetchMeetingDetails( tempMeeting );
-}
-
 void Engine::cancelFetchMeetingDetails()
 {
        iCommunication->cancelFetchMeetingDetails();
@@ -264,20 +240,16 @@ void Engine::shownWeekChanged( QDate aFrom )
 //     fetchMeetings( from, to, iWindowManager->weeklyView()->currentRoom() );
 }
 
-void Engine::changeDeviceMode( bool aChange )
+void Engine::changeDeviceMode()
 {
-       if ( aChange )
-       {
-               connect( iDevice, SIGNAL( changingModeFailed() ), this, SLOT( changeModeFailed() ) );
-               iAutoRefresh->stop(); // Stop the meeting update
-       }
-       iDevice->changeMode( aChange );
+       connect( iDevice, SIGNAL( changeModeFailed() ), this, SLOT( changeModeFailed() ) );
+       iAutoRefresh->stop(); // Stop the meeting update
+       iDevice->changeMode();
 }
 
 void Engine::changeModeFailed()
 {
        qDebug() << "Engine::progressBarCancelled()";
-       iDevice->changeMode( false );
        iAutoRefresh->start(); //we start the metting updating
 }
 
@@ -300,12 +272,15 @@ void Engine::initUserInterface()
        iWindowManager->show();
        iUIManager->showMainView();
        
+       // This triggers the meeting fetching
+       iUIManager->currentRoomChanged( this->iCurrentRoom );
+       
        qDebug() << "[Engine::initUserInterface] <Finished>";
 }
 
 void Engine::handleViewEvent()
 {
-       if ( iIdleTimeCounter != 0 )
+       if ( iIdleTimeCounter != 0 && iIdleTimeCounter->isActive())
        {
                // Restart the idle time counter when view event is received
                iIdleTimeCounter->stop();
@@ -320,6 +295,7 @@ void Engine::initConfiguration()
        {
                QTimer::singleShot( 0, this, SLOT( closeApplication() ) );
        }
+       iCurrentRoom = iConfiguration->defaultRoom();
 }
 
 void Engine::connectSignals()
@@ -389,3 +365,9 @@ void Engine::startIdleTimeCounter()
                iIdleTimeCounter->start();
        }
 }
+
+void Engine::currentRoomChanged(Room *aRoom)
+{
+       qDebug() << "[Engine::currentRoomChanged] <invoked>";
+       iCurrentRoom = aRoom;
+}
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