SF.net SVN: fclient: [38] trunk/fclient/fclient_widgets/peer_widget.py

[<jU...@us...>]

Revision: 38
          http://fclient.svn.sourceforge.net/fclient/?rev=38&view=rev
Author:   jUrner
Date:     2007-11-02 09:02:28 -0700 (Fri, 02 Nov 2007)

Log Message:
-----------
added peer notes handling

Modified Paths:
--------------
    trunk/fclient/fclient_widgets/peer_widget.py

Modified: trunk/fclient/fclient_widgets/peer_widget.py
===================================================================
--- trunk/fclient/fclient_widgets/peer_widget.py	2007-11-02 16:01:29 UTC (rev 37)
+++ trunk/fclient/fclient_widgets/peer_widget.py	2007-11-02 16:02:28 UTC (rev 38)
@@ -1,5 +1,8 @@
 """Sketch for a widget handling peer nodes
 
+Note: super slow currently. Have to experiment with multiple clients
+to enable playing around with poll timeouts for individual clients 
+
 """
 
 import os, sys
@@ -14,7 +17,6 @@
 
 
 import config
-from fclient_lib import fcp
 from fclient_lib.pyex import numbers
 
 
@@ -28,6 +30,30 @@
 #***************************************************************************************************
 #
 #***************************************************************************************************
+class PeerItem(QtGui.QTreeWidgetItem):
+	"""
+	"""
+	
+	def __init__(self, *args):
+		"""
+		"""
+		QtGui.QTreeWidgetItem.__init__(self, *args)
+		
+		self._peerData = None
+		
+	def peerData(self):
+		"""
+		"""
+		return self._peerData
+		
+	def setPeerData(self, peerData):
+		"""
+		"""
+		self._peerData = peerData
+	
+#***************************************************************************************************
+#
+#***************************************************************************************************
 class PeerWidget(QtGui.QTreeWidget):
 	"""
 	"""
@@ -117,6 +143,10 @@
 			(self._cfg.fcpClient.events.EndListPeers, self.handleEndListPeers),
 			(self._cfg.fcpClient.events.PeerRemoved, self.handlePeerRemoved),
 			(self._cfg.fcpClient.events.UnknownNodeIdentifier, self.handleUnknownNodeIdentifier),
+			
+			(self._cfg.fcpClient.events.PeerNote, self.handlePeerNote),
+			(self._cfg.fcpClient.events.EndListPeerNotes, self.handleEndListPeerNotes),
+			
 			)
 		
 		# take care to not connect twice
@@ -150,20 +180,24 @@
 					timeLastConnected,
 					''
 					]
-			item = QtGui.QTreeWidgetItem(self, itemStrings) 
-			item.setData(0, QtCore.Qt.UserRole, QtCore.QVariant(identity))
-			self._peers[identity] = (item, params)
+			item = PeerItem(self, itemStrings) 
+			self._peers[identity] = item
 			
 		# update item
 		else:
 			item.settext(self.HeaderIndexLastConnected, timeLastConnected)
-			self._peers[identity] = (item, params)
+		item.setPeerData(params)
+		
+		# get peer notes if possible
+		if params['opennet'] == self._cfg.fcpClient.FcpFalse:
+			self._cfg.fcpClient.listPeerNotes(identity)
+			
 				
 		
 	def handleEndListPeers(self, event, params):
 		"""
 		"""
-		
+				
 	
 	def handlePeerRemoved(self, peer):
 		"""
@@ -174,6 +208,25 @@
 		"""
 		"""
 	
+	
+	def handlePeerNote(self, event, params):
+		"""
+		"""
+		identity = params['NodeIdentifier']
+		item = self._peers.get(identity, None)
+		if item is None:
+			#TODO: shouldn' t happen
+			return
+				
+		if params['PeerNoteType'] == self._cfg.fcpClient.PeerNoteType.Private:
+			item.setText(self.HeaderIndexNotes, params['NoteText'])
+			
+			
+	def handleEndListPeerNotes(self, event, params):
+		"""
+		"""
+	
+	
 	#######################################################
 	##
 	## methods
@@ -204,18 +257,9 @@
 		return result
 		
 		
-	def identityFromItem(self, item):
-		"""Returns the peer identity an item is associated to
-		@param item: treeItem
-		@return: (str) peer identity
-		"""
-		v = item.data(0, QtCore.Qt.UserRole)
-		return str(v.toString())
-		
-		
 	def peers(self):
 		"""Returns all currently known peers
-		@return: (dict) identity --> (treeItem, peer)
+		@return: (dict) identity --> treeItem
 		"""
 		return self._peers
 	
@@ -245,8 +289,8 @@
 		"""		
 		self.setUpdatesEnabled(False)
 		
-		for item, peer in self.peers().values():
-			if peer['opennet'] == self._cfg.fcpClient.FcpTrue:
+		for item in self.peers().values():
+			if item.peerData()['opennet'] == self._cfg.fcpClient.FcpTrue:
 				item.setHidden(not flags & self.ShowPeersOpennet)
 			else:
 				item.setHidden(not flags & self.ShowPeersDarknet)


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