iWindowManager( 0 ), iUIManager( 0 )
{
qDebug() << "Engine::Engine()";
+ iCommunicationFailed = false;
+ iCurrentWeekFetched = false;
initConfiguration();
initDevice();
// create application clock
iClock = new Clock;
- connect( iClock, SIGNAL( tick( QDateTime ) ), this, SLOT( checkStatusOfAllRooms() ) );
+ connect( iClock, SIGNAL( tick( QDateTime ) ), this, SLOT( tick( QDateTime )/*checkStatusOfAllRooms()*/ ) );
// connect( iClock, SIGNAL( tick( QDateTime ) ), iWindowManager, SLOT( distributeDateTimeInfo( QDateTime ) ) );
// Create auto refresh timer
iAutoRefresh = new QTimer;
- iAutoRefresh->setInterval(iConfiguration->connectionSettings()->refreshInterval() * 1000);
+
+ iAutoRefresh->setInterval(Configuration::instance()->getRefreshinterval() * 1000);
+
iAutoRefresh->start();
connect( iAutoRefresh, SIGNAL( timeout() ), iAutoRefresh, SLOT( start() ) );
+ connect( iAutoRefresh, SIGNAL( timeout() ), this, SLOT( updateRoomInfo() ) );
// connect( iAutoRefresh, SIGNAL( timeout() ), this, SLOT( fetchMeetings() ) );
if( iDevice->currentOperationMode() == DeviceManager::KioskMode )
}
connectSignals();
-
+ connect( Configuration::instance(), SIGNAL( configurationChanged() ), this, SLOT( configurationChanged() ) );
// QTimer::singleShot( 0, this, SLOT( fetchMeetings() ) );
// TODO: continue implementation
void Engine::checkStatusOfAllRooms()
{
-// qDebug() << "Engine::checkStatusOfAllRooms()";
+ // TODO: Check if date has changed
// iterate trough on the rooms
for (int i = 0; i < iConfiguration->rooms().count(); i++)
{
// and check the status
- roomStatusInfoNeeded(iConfiguration->rooms().at(i) );
+ roomStatusInfoNeeded( iConfiguration->rooms().at(i) );
}
}
// ...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 );
- //currently works only for deafult room
-// if( aRoom->equals( *(defaultRoom() ) ) )
-// iWindowManager->roomStatusChanged( aRoom, status, until );
-}
-
-/*
-void Engine::fetchMeetings()
-{
- 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 );
+ //currently works only for default room
+ if ( aRoom->equals( *(iCurrentRoom) ) )
+ {
+ emit roomStatusChanged( status, until );
+ }
}
-*/
void Engine::fetchMeetingDetails( Meeting *aMeeting )
{
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 )
{
qDebug() << "Engine::meetingsFetched( const QList<Meeting*> & )";
-
- for ( int i = 0; i < iMeetings.count(); ++i ) {
+ // TODO: should check if this week's meetings were fetched
+ if( iCommunicationFailed || !iCurrentWeekFetched )
+ {
+ iCurrentWeekFetched = true;
+ iCommunicationFailed = false;
+ iUIManager->connectionEstablished();
+ }
+
+ for ( int i = 0; i < iMeetings.count(); ++i )
+ {
+ // TODO: Check if these are current week's meetings and do not overwrite those
Meeting* m = iMeetings.takeAt( i );
delete m;
}
}
// refresh room status info
- roomStatusInfoNeeded( defaultRoom() );
+ roomStatusInfoNeeded( iCurrentRoom /*defaultRoom()*/ );
}
void Engine::errorHandler( int aCode, const QString &aAddInfo )
{
+ if( aCode >= 100 && aCode < 150 )
+ {
+ iCommunicationFailed = true;
+
+ if ( iUIManager != 0 )
+ {
+ iUIManager->connectionLost();
+ }
+ }
if ( iWindowManager != 0 )
{
iWindowManager->error( ErrorMapper::codeToString( aCode, aAddInfo ) );
}
}
-void Engine::fetchMeetings( const QDateTime &aFrom, const QDateTime &aUntil, const Room *aIn )
+void Engine::fetchMeetings( const int aWeek, const int aYear, const Room *aIn )
{
qDebug()
- << "Engine::fetchMeetings( const QDateTime &, const QDateTime &, const Room * )";
- iCommunication->fetchMeetings(aFrom, aUntil, *aIn);
+ << "Engine::fetchMeetings( const int aWeek, const int aYear, const Room * )";
+ iCommunication->fetchMeetings(aWeek, aYear, *aIn);
}
void Engine::cancelFetchMeetingDetails()
void Engine::shownWeekChanged( QDate aFrom )
{
qDebug() << "[Engine::shownWeekChanged] <Invoked>";
- QDateTime from( aFrom );
- QDateTime to( aFrom.addDays( 7 ), QTime( 23, 59 ) );
- qDebug() << "[Engine::shownWeekChanged] <From " << aFrom.toString( "d.m. h:mm" ) << " to " << to.toString( "d.m. h:mm" ) << ">";
- iCommunication->fetchMeetings( from, to, *defaultRoom() );
-// fetchMeetings( from, to, iWindowManager->weeklyView()->currentRoom() );
+ iCommunication->fetchMeetings( aFrom.weekNumber(), aFrom.year(), *iCurrentRoom/*defaultRoom()*/ );
}
-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
}
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();
void Engine::initCommunication()
{
// initialize communication
- iCommunication = new CommunicationManager( *(iConfiguration->connectionSettings()) );
+ iCommunication = new CommunicationManager(/* *(iConfiguration->connectionSettings()) */);
connect( iCommunication, SIGNAL( error( int, CommunicationManager::CommunicationType ) ),
this, SLOT( errorHandler( int ) ) );
connect( iCommunication, SIGNAL( meetingsFetched( const QList<Meeting*>& ) ),
void Engine::currentRoomChanged(Room *aRoom)
{
+ qDebug() << "[Engine::currentRoomChanged] <invoked>";
iCurrentRoom = aRoom;
-}
\ No newline at end of file
+ roomStatusInfoNeeded( iCurrentRoom );
+}
+
+void Engine::tick( QDateTime aCurrentDateTime )
+{
+ // Called once every second
+ checkStatusOfAllRooms();
+ if( aCurrentDateTime.date() != iCurrentDate)
+ {
+ // Check if week has changed and fetch meetings for this week
+ if( aCurrentDateTime.date().weekNumber() != iCurrentDate.weekNumber()
+ || aCurrentDateTime.date().year() != iCurrentDate.year() )
+ {
+ qDebug() << "[Engine::tick] detected week change, fetching meetings";
+ fetchMeetings( aCurrentDateTime.date().weekNumber(), aCurrentDateTime.date().year(), iCurrentRoom );
+ }
+ }
+ iCurrentDate = aCurrentDateTime.date();
+}
+
+
+void Engine::updateRoomInfo()
+{
+ qDebug() << "ENGINE::: updateMeetings";
+ roomStatusInfoNeeded(iCurrentRoom);
+}
+
+void Engine::configurationChanged()
+{
+ iAutoRefresh->setInterval(Configuration::instance()->getRefreshinterval() * 1000);
+}