p3ConnectMgr::connectResult

- added "mStatusChanged = true" on disconnect of a peer - the statusChange was not notified in time

MessengerWindow
- removed unused method updatePeersAvatar

Changes in status service:
- removed unused method statusAvailable
- new notifier for status change
- enabled the tick for receiving items
  - always up to date status map
  - no huge memory usage, if no list is visible who call getStatus and processed the received items
  - send notify on status change
- renamed getStatus to getStatusList and created a new method getStatus to get status of one peer
- fixed: send status directly after the connect of a peer

Now the frame around the avatar in private chat changes when the peer change the state.


git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3380 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/retroshare/rsiface.h

@@ -208,6 +208,10 @@ class NotifyBase
 	virtual void notifyOwnAvatarChanged() {}
 	virtual void notifyOwnStatusMessageChanged() {}
 	virtual void notifyDiskFull(uint32_t /* location */,uint32_t /* size limit in MB */) {}
+	/* peer has changed the status */
+	virtual void notifyPeerStatusChanged(const std::string& /* peer_id */, uint32_t /* status */) {}
+	/* one or more peers has changed the states */
+	virtual void notifyPeerStatusChangedSummary() {}
 
 	virtual std::string askForPassword(const std::string& /* key_details */ ,bool /* prev_is_bad */ ) { return "" ;}
 };

libretroshare/src/retroshare/rsstatus.h

@@ -36,6 +36,7 @@ extern RsStatus *rsStatus;
 #include <list>
 
 
+const uint32_t RS_STATUS_OFFLINE = 0x0000;
 const uint32_t RS_STATUS_AWAY    = 0x0001;
 const uint32_t RS_STATUS_BUSY    = 0x0002;
 const uint32_t RS_STATUS_ONLINE  = 0x0003;
@@ -79,7 +80,13 @@ class RsStatus
 	 * This retrieves the status info on the client's peers
 	 * @param statusInfo is populated with client's peer's status
 	 */
-	virtual bool getStatus(std::list<StatusInfo>& statusInfo) = 0;
+	virtual bool getStatusList(std::list<StatusInfo>& statusInfo) = 0;
+
+	/**
+	 * This retrieves the status info one peer
+	 * @param statusInfo is populated with client's peer's status
+	 */
+	virtual bool getStatus(std::string &id, StatusInfo &statusInfo) = 0;
 
 	/**
 	 * send the client's status to his/her peers
@@ -89,11 +96,6 @@ class RsStatus
 	 */
 	virtual bool sendStatus(std::string id, uint32_t status)                 = 0;
 
-	/**
-	 * checks to see if any status items have been received
-	 */
-	virtual bool statusAvailable() = 0;
-
 	/**
 	 * translates the status field of a peer to a string
 	 * @status the status id that needs to be translated