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catch traceback and show error message when we try to change our nickname with not allowed chars

This commit is contained in:
Yann Leboulanger 2007-09-04 21:46:22 +00:00
parent e556c1084d
commit c3e40ea498
1 changed files with 14 additions and 2 deletions
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16
src/groupchat_control.py
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@ -1205,7 +1205,13 @@ class GroupchatControl(ChatControlBase):
# example: /nick foo # example: /nick foo
if len(message_array) and message_array[0] != self.nick: if len(message_array) and message_array[0] != self.nick:
nick = message_array[0] nick = message_array[0]
nick = helpers.parse_resource(nick) try:
nick = helpers.parse_resource(nick)
except:
# Invalid Nickname
dialogs.ErrorDialog(_('Invalid nickname'),
_('The nickname has not allowed characters.'))
return True
gajim.connections[self.account].join_gc(nick, self.room_jid, None) gajim.connections[self.account].join_gc(nick, self.room_jid, None)
self.nick = nick self.nick = nick
self.clear(self.msg_textview) self.clear(self.msg_textview)
@ -1487,7 +1493,13 @@ class GroupchatControl(ChatControlBase):
'''asks user for new nick and on ok it sets it on room''' '''asks user for new nick and on ok it sets it on room'''
def on_ok(widget): def on_ok(widget):
nick = instance.input_entry.get_text().decode('utf-8') nick = instance.input_entry.get_text().decode('utf-8')
nick = helpers.parse_resource(nick) try:
nick = helpers.parse_resource(nick)
except:
# invalid char
dialogs.ErrorDialog(_('Invalid nickname'),
_('The nickname has not allowed characters.'))
return
gajim.connections[self.account].join_gc(nick, self.room_jid, None) gajim.connections[self.account].join_gc(nick, self.room_jid, None)
self.nick = nick self.nick = nick
instance = dialogs.InputDialog(title, prompt, proposed_nick, instance = dialogs.InputDialog(title, prompt, proposed_nick,