libervia-web: browser_side/panels.py comparison

comparison browser_side/panels.py @ 35:d43d6e4b9dc8

room user joining/leaving

author	Goffi <goffi@goffi.org>
date	Mon, 16 May 2011 18:19:35 +0200
parents	ed935f763cc8
children	1d406077b49b

comparison

equal deleted inserted replaced

-:ed935f763cc8
+:d43d6e4b9dc8
 class Occupant(HTML):
 """Occupant of a MUC room"""
 def __init__(self, nick):
 self.nick = nick
 HTML.__init__(self, "<div class='occupant'>%s</div>" % html_sanitize(nick))
+def __str__(self):
+return nick
 class OccupantsList(AbsolutePanel):
 """Panel user to show occupants of a room"""
 def __init__(self):
 AbsolutePanel.__init__(self)
+self.occupants_list = {}
 self.setStyleName('occupantsList')
-self.occupants = set()
-#self.setHeight('100%')
 def addOccupant(self, nick):
 _occupant = Occupant(nick)
-print "addOccupant: nick", nick
+self.occupants_list[nick] = _occupant
-print _occupant
+self.add(_occupant)
-self.occupants.add(_occupant)
-self.add(_occupant)
+def removeOccupant(self, nick):
+try:
-class ChatPanel(DropCell, ClickHandler, SimplePanel):
+self.remove(self.occupants_list[nick])
+except KeyError:
+print "ERROR: trying to remove an unexisting nick"
+def clear(self):
+self.occupants_list.clear()
+AbsolutePanel.clear(self)
+class ChatPanel(DropCell, ClickHandler, ScrollPanelWrapper):
 def __init__(self, host, target, type='one2one'):
 """Panel used for conversation (one 2 one or group chat)
 @param host: SatWebFrontend instance
 @param target: entity (JID) with who we have a conversation (contact's jid for one 2 one chat, or MUC room)
 @param type: one2one for simple conversation, group for MUC"""
-SimplePanel.__init__(self)
+ScrollPanelWrapper.__init__(self)
 DropCell.__init__(self)
 ClickHandler.__init__(self)
 self.vpanel = VerticalPanel()
 self.vpanel.setSize('100%','100%')
 self.host = host
 self.nick = nick
 def setPresents(self, nicks):
 """Set the users presents in this room
 @param occupants: list of nicks (string)"""
+self.occupants_list.clear()
 for nick in nicks:
 self.occupants_list.addOccupant(nick)
+def userJoined(self, nick, data):
+print "userJoined:", nick, data
+self.occupants_list.addOccupant(nick)
+self.printInfo("=> %s has joined the room" % nick)
+def userLeft(self, nick, data):
+print "userLeft:", nick, data
+self.occupants_list.removeOccupant(nick)
+self.printInfo("<= %s has left the room" % nick)
 def historyPrint(self, size=20):
 """Print the initial history"""
 def getHistoryCB(history):
 stamps=history.keys()
 stamps.sort()
 for stamp in stamps:
 self.printMessage(history[stamp][0], history[stamp][1], stamp)
 self.host.bridge.call('getHistory', getHistoryCB, self.host.whoami.bare, str(self.target), 20)
+def printInfo(self, msg, type='normal'):
+"""Print general info
+@param msg: message to print
+@type: one of:
+normal: general info like "toto has joined the room"
+me: "/me" information like "/me clenches his fist" ==> "toto clenches his fist"
+"""
+_wid = Label(msg)
+if type == 'normal':
+_wid.setStyleName('chatTextInfo')
+elif type == 'me':
+_wid.setStyleName('chatTextMe')
+else:
+_wid.setStyleName('chatTextInfo')
+self.content.add(_wid)
 def printMessage(self, from_jid, msg, timestamp=None):
 """Print message in chat window. Must be implemented by child class"""
 _jid=JID(from_jid)
 nick = _jid.node if self.type=='one2one' else _jid.resource
 mymess = _jid.resource == self.nick if self.type == "group" else  _jid.bare == self.host.whoami.bare #mymess = True if message comes from local user
-"""if msg.startswith('/me '):
+if msg.startswith('/me '):
 self.printInfo('* %s %s' % (nick, msg[4:]),type='me')
-return"""
+return
 self.content.add(ChatText(timestamp, nick, mymess, msg))
 self.content_scroll.scrollToBottom()
 class MainDiscussionPanel(HorizontalPanel):

Mercurial > libervia-web

comparison browser_side/panels.py @ 35:d43d6e4b9dc8