--- a/phoneengine/servicehandling/inc/cpeservicehandling.h Tue Aug 31 15:14:29 2010 +0300
+++ b/phoneengine/servicehandling/inc/cpeservicehandling.h Wed Sep 01 12:30:10 2010 +0100
@@ -20,6 +20,7 @@
#define C_PESERVICEHANDLING_H
#include <e32base.h>
+#include <cch.h>
#include "mpeservicehandling.h"
class MPEPhoneModelInternal;
@@ -32,28 +33,29 @@
* @since S60 v5.0
*/
NONSHARABLE_CLASS( CPEServiceHandling ): public CBase,
+ public MCchServiceStatusObserver,
public MPEServiceHandling
{
- public: // Constructors and destructor
+ public: // Constructors and destructor
- /**
- * Two-phased constructor.
- */
- IMPORT_C static CPEServiceHandling* NewL( MPEPhoneModelInternal& aModel );
+ /**
+ * Two-phased constructor.
+ */
+ IMPORT_C static CPEServiceHandling* NewL( MPEPhoneModelInternal& aModel );
- /**
- * Two-phased constructor.
- */
- IMPORT_C static CPEServiceHandling* NewLC( MPEPhoneModelInternal& aModel );
+ /**
+ * Two-phased constructor.
+ */
+ IMPORT_C static CPEServiceHandling* NewLC( MPEPhoneModelInternal& aModel );
- /**
- * Destructors.
- */
- IMPORT_C virtual ~CPEServiceHandling();
+ /**
+ * Destructors.
+ */
+ IMPORT_C virtual ~CPEServiceHandling();
- public: // from MPEServiceHandling
-
+ public: // from MPEServiceHandling
+
/**
* From MPEServiceHandling.
* Enables service defined by the given identifier.
@@ -63,22 +65,35 @@
*
* @since S60 5.0
* @param aServiceId Identifier of the service.
- */
- void EnableServiceL( TInt aServiceId );
-
+ */
+ void EnableServiceL( TInt aServiceId );
+
/**
* From MPEServiceHandling.
* Cancel current service.
*/
- void CancelServiceEnabling() const;
-
+ void CancelServiceEnabling() const;
+
/**
* From MPEServiceHandling.
* Disable service.
*/
void DisableService() const;
- private: // Constructors
+ public: // from MCchServiceStatusObserver
+
+ /**
+ * From MCchServiceStatusObserver.
+ * Signaled when service status or error changes.
+ *
+ * @param aServiceId Identifier of the service.
+ * @param aType Service type.
+ * @param aServiceStatus Service status.
+ */
+ void ServiceStatusChanged( TInt aServiceId,
+ const TCCHSubserviceType aType,
+ const TCchServiceStatus& aServiceStatus );
+ private: // Constructors
/**
* C++ default constructor.
@@ -89,19 +104,44 @@
* By default Symbian 2nd phase constructor is private.
*/
void ConstructL();
-
- private: // data
-
+
+ private: // functions
+
/**
- * PhoneModel.
- * Not own.
+ * Enable service, if not already enabled.
+ *
+ * @param aState Service state.
+ * @param aService Service.
+ * @return Error code.
*/
- MPEPhoneModelInternal& iModel;
-
+ TInt EnableServiceIfNeeded( const TCCHSubserviceState& aState,
+ CCchService& aService );
/**
- * Current service identifier.
- */
- TInt iCurrentServiceId;
+ * Sends ServiceHandlingError message to PhoneEngine and saves
+ * errorcode to member variable.
+ *
+ * @param aErrorCode, Cch errorcode.
+ */
+ void SendErrorMessage( TInt aErrorCode );
+
+ private: // data
+
+ /**
+ * CCH client.
+ * Own.
+ */
+ CCch* iCchClient;
+
+ /**
+ * PhoneModel.
+ * Not own.
+ */
+ MPEPhoneModelInternal& iModel;
+
+ /**
+ * Current service identifier.
+ */
+ TInt iCurrentServiceId;
};
#endif // C_PESERVICEHANDLING_H