29 #include <comms-infras/ss_nodemessages.h> |
29 #include <comms-infras/ss_nodemessages.h> |
30 #include <comms-infras/ss_mmcommsprov.h> |
30 #include <comms-infras/ss_mmcommsprov.h> |
31 #include <comms-infras/ss_metaconnprov.h> |
31 #include <comms-infras/ss_metaconnprov.h> |
32 |
32 |
33 |
33 |
34 NONSHARABLE_CLASS(CMCPrPubSubSubscriber) : public CActive, public Messages::ASimpleNodeIdBase |
34 class CMCPrPubSubSubscriber : public CActive, public Messages::ASimpleNodeIdBase |
35 { |
35 { |
36 public: |
36 public: |
37 static CMCPrPubSubSubscriber* NewL(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
38 void StartAvailabilityMonitoringL(const Messages::TNodeCtxId& aAvailabilityActivity); |
|
39 void CancelAvailabilityMonitoring(); |
|
40 virtual ~CMCPrPubSubSubscriber(); |
37 virtual ~CMCPrPubSubSubscriber(); |
41 |
38 |
42 enum |
39 enum |
43 { |
40 { |
44 KStart = 1, // Causes a TStart message to be issued |
41 EAvailabilityTestingPubSubUid = 0x10272F42, |
45 KBlockingStop = 2, // Causes a TStop to be issued and increments the blocking count to stop the node from being cleaned up. |
42 EStopTriggeringPubSubUid = 0x10203FDD |
46 KStop = 3 // Causes a TStop to be issued; |
|
47 }; |
43 }; |
48 |
|
49 enum { EAvailabilityTestingPubSubUid = 0x10272F42 }; |
|
50 virtual void ReceivedL(const Messages::TRuntimeCtxId& /*aSender*/, const Messages::TNodeId& /*aRecipient*/, Messages::TSignatureBase& aMessage) |
44 virtual void ReceivedL(const Messages::TRuntimeCtxId& /*aSender*/, const Messages::TNodeId& /*aRecipient*/, Messages::TSignatureBase& aMessage) |
51 { |
45 { |
52 //This object is only a node because its host needs an TCFClientType::EAvailabilityProvider, which |
46 //This object is only a node because its host needs an TCFClientType::EAvailabilityProvider, which |
53 //can't be the same as the node. |
47 //can't be the same as the node. |
54 //Unfortunatelly the CAvailabilityActivity is really persistent when it comes to sending TCancel to |
48 //Unfortunatelly the CAvailabilityActivity is really persistent when it comes to sending TCancel to |
58 ASSERT(EFalse); |
52 ASSERT(EFalse); |
59 } |
53 } |
60 } |
54 } |
61 |
55 |
62 |
56 |
|
57 protected: |
|
58 CMCPrPubSubSubscriber(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
59 virtual void StartL(); |
|
60 |
63 private: |
61 private: |
64 CMCPrPubSubSubscriber(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
65 void StartL(); |
|
66 void RunL(); |
|
67 TInt RunError(TInt aError); |
62 TInt RunError(TInt aError); |
68 void DoCancel(); |
63 void DoCancel(); |
69 |
64 |
70 private: |
65 protected: |
71 const ESock::CMetaConnectionProviderBase& iNode; |
66 const ESock::CMetaConnectionProviderBase& iNode; |
72 TInt iStopCode; |
67 TInt iStopCode; |
73 RProperty iProperty; |
68 RProperty iProperty; |
74 TBool iBlocking; |
69 TBool iBlocking; |
75 |
70 }; |
|
71 |
|
72 NONSHARABLE_CLASS(CMCPrPubSubAvailability) : public CMCPrPubSubSubscriber |
|
73 { |
|
74 public: |
|
75 static CMCPrPubSubAvailability* NewL(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
76 |
|
77 void StartAvailabilityMonitoringL(const Messages::TNodeCtxId& aAvailabilityActivity); |
|
78 void CancelAvailabilityMonitoring(); |
|
79 |
|
80 private: |
|
81 CMCPrPubSubAvailability(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
82 void RunL(); |
|
83 |
76 //the availablity activity subscribing for pubsub availablity changes. |
84 //the availablity activity subscribing for pubsub availablity changes. |
77 Messages::TNodeCtxId iAvailabilityActivity; |
85 Messages::TNodeCtxId iAvailabilityActivity; |
|
86 }; |
|
87 |
|
88 NONSHARABLE_CLASS(CMCPrPubSubStopTrigger) : public CMCPrPubSubSubscriber |
|
89 { |
|
90 public: |
|
91 static CMCPrPubSubStopTrigger* NewL(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
92 |
|
93 enum |
|
94 { |
|
95 KStart = 1, // Causes a TStart message to be issued |
|
96 KBlockingStop = 2, // Causes a TStop to be issued and increments the blocking count to stop the node from being cleaned up. |
|
97 KStop = 3 // Causes a TStop to be issued; |
78 }; |
98 }; |
79 |
99 |
|
100 protected: |
|
101 void StartL(); |
|
102 private: |
|
103 CMCPrPubSubStopTrigger(const ESock::CMetaConnectionProviderBase& aProvBase, TUint aStopCode); |
|
104 void RunL(); |
|
105 |
|
106 Messages::TNodeId iNodeId; |
|
107 }; |
|
108 |
80 #endif // _DUMMYPR_MCPrPUBSUBSUBSCRIBER_H_ |
109 #endif // _DUMMYPR_MCPrPUBSUBSUBSCRIBER_H_ |