def __init__(self, name, container, state):
genericView.__init__(self, "channel_detach_container")
nestable.__init__(self, self.window, container, state)
nestingArrowSupport.__init__(self)
#
# Does this belong here?
container.add(self.window)
self.name = name
self.entry = HistoryEntry(self.get_widget("entry"))
self.list = UserList(self.get_widget("list"))
self.topicentry = self.get_widget("topicentry")
self.limitentry = self.get_widget("limitentry")
self.keyentry = self.get_widget("keyentry")
self.modelabel = self.get_widget("modelabel")
font = self.limitentry.get_style().font
width = font.width('555555')
self.limitentry.set_usize(width, -1)
font = self.keyentry.get_style().font
width = font.width('MMMMMMMMMM')
self.keyentry.set_usize(width, -1)
self.setname(name)
self.modestr = []
self.closeonleave = 0
self.active = 1 # by default
self.tree = None
self.treeitems = casedict() # XXX TODO: merge with self.list/self.users
#
# Perform bindings
bindings = { 'input_activate':self.input_activate,
'window_close':self.window_close,
'detach_toggled':self.handle_detach_toggle,
'on_topicentry_activate':self.on_topicentry_activate,
'on_keyentry_activate':self.on_keyentry_activate,
'on_limitentry_activate':self.on_limitentry_activate
}
self.bindings(bindings)
self.text = self.get_widget("text")
self.text.set_word_wrap(1)
class channelView(genericView, msgSupport, nestingArrowSupport, nestable, detachSupport):
def __init__(self, name, container, state):
genericView.__init__(self, "channel_detach_container")
nestable.__init__(self, self.window, container, state)
nestingArrowSupport.__init__(self)
#
# Does this belong here?
container.add(self.window)
self.name = name
self.entry = HistoryEntry(self.get_widget("entry"))
self.list = UserList(self.get_widget("list"))
self.topicentry = self.get_widget("topicentry")
self.limitentry = self.get_widget("limitentry")
self.keyentry = self.get_widget("keyentry")
self.modelabel = self.get_widget("modelabel")
font = self.limitentry.get_style().font
width = font.width('555555')
self.limitentry.set_usize(width, -1)
font = self.keyentry.get_style().font
width = font.width('MMMMMMMMMM')
self.keyentry.set_usize(width, -1)
self.setname(name)
self.modestr = []
self.closeonleave = 0
self.active = 1 # by default
self.tree = None
self.treeitems = casedict() # XXX TODO: merge with self.list/self.users
#
# Perform bindings
bindings = { 'input_activate':self.input_activate,
'window_close':self.window_close,
'detach_toggled':self.handle_detach_toggle,
'on_topicentry_activate':self.on_topicentry_activate,
'on_keyentry_activate':self.on_keyentry_activate,
'on_limitentry_activate':self.on_limitentry_activate
}
self.bindings(bindings)
self.text = self.get_widget("text")
self.text.set_word_wrap(1)
def set_handler(self, handler):
self.handler = handler
def setname(self, name=None):
if name:
self.name = name
self.set_title("Channel %s" % self.name)
def adduser(self, nick, mode=None):
# TODO: Take model + view of UserList apart so we can store treeitems
# in it as well.
i = self.list.adduser(nick, mode) # XXX No, no GtkItems here!
i.connect("button-press-event", self.item_handler, nick)
#
# tmp
treeitem = GtkTreeItem(nick)
self.tree.append(treeitem)
treeitem.show()
self.treeitems[nick] = treeitem
treeitem.connect("button-press-event", self.item_handler, nick)
def deluser(self, nick):
self.list.deluser(nick)
if self.treeitems.has_key(nick):
self.tree.remove_item(self.treeitems[nick])
del self.treeitems[nick]
else:
debug(ERROR, "Attempting to remove missing user %s from channel " \
"%s from tree" % (nick, self.name))
def userjoin(self, nick, userhost):
self.announce("%s (%s) has joined channel %s" % \
(nick, userhost, self.name))
self.adduser(nick)
def userquit(self, nick, userhost, reason):
self.announce("%s has quit (%s)" % (nick, reason))
self.deluser(nick)
# add: isself
def userleave(self, nick, userhost, reason):
self.announce("%s (%s) has left channel %s (%s)" % \
(nick, userhost, self.name, reason))
self.deluser(nick)
def userkick(self, nick, userhost, target, reason, isself=0):
if isself:
self.announce("You have been kicked from channel %s by " \
"%s (%s) (%s)" % (self.name, nick, userhost, reason))
else:
self.announce("%s has been kicked from channel %s by " \
"%s (%s) (%s)" % (target, self.name, nick,
userhost, reason))
self.deluser(target)
def modechange(self, nick, modechange, notice=1):
""" handle channelmode changes """
modestr = ""
plusmodes = modechange.plusmodes()
minmodes = modechange.minmodes()
plusparams = modechange.plusparams()
minparams = modechange.minparams()
if plusmodes != "":
modestr = modestr + "+" + plusmodes
if minmodes != "":
modestr = modestr + "-" + minmodes
if plusmodes != []:
modestr = modestr + " " + join(plusparams, ' ')
if minmodes != []:
modestr = modestr + " " + join(minparams, ' ')
if notice:
self.announce("%s sets mode %s" % (nick, modestr))
if 'k' in minmodes:
self.keyentry.set_text("")
if 'l' in minmodes:
self.limitentry.set_text("")
if 'k' in plusmodes:
i = find(plusmodes, 'k')
self.keyentry.set_text(plusparams[i])
if 'l' in plusmodes:
i = find(plusmodes, 'l')
self.limitentry.set_text(plusparams[i])
##
## XXX move to class, along with serverView
for i in minmodes:
if i not in "ovbeI" and i in self.modestr:
self.modestr.remove(i)
for i in plusmodes:
if i not in "ovbeI" and i not in self.modestr:
self.modestr.append(i)
self.modelabel.set_text("+"+join(self.modestr, ""))
def usermodechange(self, nick, mode):
""" Handle a usermode change on a channel """
# do we want to work with GtkItems on this level?
i = self.list.modechange(nick, mode)
i.connect("button-press-event", self.item_handler, nick)
def topic(self, topic, changed_by = None):
print "Topic is nu", topic
self.topicentry.set_text(topic)
if changed_by:
self.announce("%s sets the topic to %s" % (changed_by, topic))
def nickchange(self, oldnick, newnick):
if self.list.hasuser(oldnick):
self.announce("%s is now known as %s" % (oldnick, newnick))
# move connect to UserList
i = self.list.nickchange(oldnick, newnick)
i.connect("button-press-event", self.item_handler, newnick)
# update tree
item = self.treeitems[oldnick]
del self.treeitems[oldnick]
item.children()[0].set_text(newnick)
self.treeitems[newnick] = item
def window_close(self, item, extra):
""" Invoked when someone closes the window.
Todo: what does 'extra' do? Is it a gdk event?
"""
# If our state is "inactive" then PARTING won't have any use -
# explicitly destroy the window.
print "CLOSE"
if not self.active:
print "not active"
# we need to inform handler anyway (so it can clean up references)
# self.destroy()
# ignore for now
return 1
self.closeonleave = 1 # so window gets closed after PART
if self.handler:
self.handler.view_winclose(self.name, self.name)
return 1 # don't close window for us
def part(self):
""" invoked when *I* leave this channel. I.e. after explicit /leave
or after kick. Closing a window implicitly triggers a /leave,
but also sets the self.closeonleave flag to true
Todo (?): add type (type of parting: kick, part, ..)
"""
#
# This gives us a (harmless?)
# Gtk-WARNING **: gtk_signal_disconnect_by_data():
# could not find handler containing data (0x8271940)
# Perhaps because we didn't install any handler, yet?
#self.list.remove_items(self.users.values())
self.list.clear()
self.topicentry.set_text("")
if self.closeonleave:
self.destroy()
return 1
return 0
# create baseclass for generic (sub)tree support?
def set_tree(self, tree):
self.tree = tree
# add dummy item - see serverView.set_tree why
self.tree.append(GtkTreeItem())
# nickmenu handling/implementation should be in a separate class
def item_handler(self, item, event, nick):
""" handle events from tree and userlist items """
if event.type == BUTTON_PRESS and event.button == 3:
foo = GladeXML("glade/most.glade", "nick_menu")
bar = foo.get_widget("nick_menu")
bar.popup(None, None, None, event.button, event.time)
bar.connect("button-release-event", self.menu_handler, nick)
foo.signal_autoconnect(
{'whois_activate': (self.handle_whois, nick)}
)
return 0
if event.type == GDK._2BUTTON_PRESS:
if self.handler:
self.handler.view_newquery(self.name, nick)
return 1
def menu_handler(self, item, event, nick):
pass
def handle_whois(self, a, nick):
if self.handler:
self.handler.view_whois(self.name, nick)
def reset(self, propagate=1, level=0):
""" clear userlist, clear tree """
self.list.clear()
for (name, item) in self.treeitems.items():
self.tree.remove_item(item)
del self.treeitems[name]
##
## widget handlers
def on_topicentry_activate(self, entry):
text = entry.get_text()
self.handler.view_topic(self.name, text)
self.entry.grab_focus()
##
## Sending the modechanges as strings somewhat breaks the abstraction
def on_keyentry_activate(self, entry):
text = strip(entry.get_text())
if text == "":
self.handler.view_mode(self.name, "-k")
else:
self.handler.view_mode(self.name, "-k+k %s" % text)
self.entry.grab_focus()
def on_limitentry_activate(self, entry):
text = strip(entry.get_text())
# check if empty or number
if text == "":
self.handler.view_mode(self.name, "-l")
else:
self.handler.view_mode(self.name, "+l %s" % text)
self.entry.grab_focus()
def input_activate(self, item):
text = item.get_text()
item.set_text("")
self.handler.handle_input(self.name, text)