X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2FBusinessLogic%2FEngine.h;h=65690a1a9e9bec61ef4b8d34260584f609efb5ba;hb=51d64b3d9f4cacc447c74e5811e692fbe9b4137f;hp=3efc4715ce0911ca5119b48308980f07d4ca2330;hpb=2d67649a33e53020c998bbc9cae0f3457ac09fe3;p=qtmeetings

diff --git a/src/BusinessLogic/Engine.h b/src/BusinessLogic/Engine.h
index 3efc471..65690a1 100644
--- a/src/BusinessLogic/Engine.h
+++ b/src/BusinessLogic/Engine.h
@@ -17,10 +17,8 @@ class UIManager;
 
 //! BusinessLogic class. Contains all the business logic of the application.
 /*!
- * BusinessLogic class. Contains all the business logic of the application. This class handles
- * the logic of the application according received calls to the slots. This class also maintains
- * the instances of managers, timers and its own set of meeting list. The managers handles
- * their tasks in more detailed manner.
+ * BusinessLogic class. Contains all the business logic of the application. It is responsible
+ * for connecting user interface to lower application layers (IO).
  */
 class Engine : public QObject
 {
@@ -41,8 +39,14 @@ public:
 	 */
 	Room* defaultRoom();
 
+	bool connected();
+	QTime lastUpdated();
+	QString errorMessage();
+
 signals:
 
+	void roomStatusChanged( Room::Status aStatus, QTime aUntil );
+
 private slots:
 	//! Slot. Closes the application.
 	/*!
@@ -116,10 +120,21 @@ private slots:
 	void stopIdleTimeCounter();
 	void startIdleTimeCounter();
 
-	void changeDeviceMode( bool aChange );
+	void changeDeviceMode();
 	
 	void currentRoomChanged( Room *aRoom );
 	
+	void tick( QDateTime aCurrentDateTime );
+	
+	/**
+	 * Updates the current rooms info.
+	 */
+	void updateRoomInfo();
+	/**
+	 *
+	 */
+	void configurationChanged();
+
 private:
 	// Make the UIManager as friendly class so it can connect to private slots.
 	friend class UIManager;
@@ -145,11 +160,11 @@ private:
 	//! Slot. Fetches meetings from the server.
 	/*!
 	 * Slot. Fetches meetings from the server, exact parameters are specified in the parameter list.
-	 * \param aFrom Time from when the meetings need to be fetched.
-	 * \param aUntil Time until when the meetings need to be fetched.
+	 * \param aWeek Week for which the meetings need to be fetched.
+	 * \param aYear Year for which the meetings need to be fetched.
 	 * \param aIn The room which meetings need to be fetched.
 	 */
-	void fetchMeetings( const QDateTime &aFrom, const QDateTime &aUntil, const Room *aIn );
+	void fetchMeetings( const int aWeek, const int aYear, const Room *aIn );
 	//! Initialize configuration package.
 	/*!
 	 * This method initializes configuration classes and
@@ -187,13 +202,13 @@ private:
 
 private:
 	static QTime endOfTheDay;
-
-	WindowManager *iWindowManager;
 	
 	QTimer *iIdleTimeCounter;
 	Clock *iClock;
+	QDate iCurrentDate;
 	Configuration *iConfiguration;
 	CommunicationManager *iCommunication;
+	WindowManager *iWindowManager;
 	DeviceManager *iDevice;
 	UIManager *iUIManager;
 
@@ -202,6 +217,9 @@ private:
 	QList<Meeting*> iMeetings;
 	
 	Room *iCurrentRoom;
+	bool iCommunicationFailed;
+	QString iCommunicationError;
+	QTime iLastCommunication;
 };
 
 #endif /*ENGINE_H_*/