def list_attribute(self, crop, attr, value):
"""
Formats a single attribute line.
"""
if crop and isinstance(value, basestring):
value = utils.crop(value)
value = utils.to_unicode(value)
string = "\n %s = %s" % (attr, value)
string = raw(string)
return string
def func(self):
"implements the functionality."
caller = self.caller
if not self.args:
caller.msg("Usage: @code <obj>[/<type> [= <codestring>]]")
return
codetype = None
objname = self.lhs
if '/' in self.lhs:
objname, codetype = [part.strip() for part in self.lhs.rsplit("/", 1)]
obj = self.caller.search(objname)
if not obj:
return
# get the dicts from db storage for easy referencing
evlang_scripts = obj.db.evlang_scripts
evlang_locks = obj.db.evlang_locks
if not (evlang_scripts != None and evlang_locks and obj.ndb.evlang):
caller.msg("Object %s can not be scripted." % obj.key)
return
if 'delete' in self.switches:
# clearing a code snippet
if not codetype:
caller.msg("You must specify a code type.")
return
if not codetype in evlang_scripts:
caller.msg("Code type '%s' not found on %s." % (codetype, obj.key))
return
# this will also update the database
obj.ndb.evlang.delete(codetype)
caller.msg("Code for type '%s' cleared on %s." % (codetype, obj.key))
return
if not self.rhs:
if codetype:
scripts = [(name, tup[1], utils.crop(tup[0])) for name, tup in evlang_scripts.items() if name==codetype]
scripts.extend([(name, "--", "--") for name in evlang_locks if name not in evlang_scripts if name==codetype])
else:
# no type specified. List all scripts/slots on object
print evlang_scripts
scripts = [(name, tup[1], utils.crop(tup[0])) for name, tup in evlang_scripts.items()]
scripts.extend([(name, "--", "--") for name in evlang_locks if name not in evlang_scripts])
scripts = sorted(scripts, key=lambda p: p[0])
table = [["type"] + [tup[0] for tup in scripts],
["creator"] + [tup[1] for tup in scripts],
["code"] + [tup[2] for tup in scripts]]
ftable = utils.format_table(table, extra_space=5)
string = "{wEvlang scripts on %s:{n" % obj.key
for irow, row in enumerate(ftable):
if irow == 0:
string += "\n" + "".join("{w%s{n" % col for col in row)
else:
string += "\n" + "".join(col for col in row)
caller.msg(string)
return
# we have rhs
codestring = self.rhs
if not codetype in evlang_locks:
caller.msg("Code type '%s' cannot be coded on %s." % (codetype, obj.key))
return
# check access with the locktype "code"
if not obj.ndb.evlang.lockhandler.check(caller, "code"):
caller.msg("You are not permitted to add code of type %s." % codetype)
return
# we have code access to this type.
oldcode = None
if codetype in evlang_scripts:
oldcode = str(evlang_scripts[codetype][0])
# this updates the database right away too
obj.ndb.evlang.add(codetype, codestring, scripter=caller)
if oldcode:
caller.msg("{wReplaced{n\n %s\n{wWith{n\n %s" % (oldcode, codestring))
else:
caller.msg("Code added in '%s':\n %s" % (codetype, codestring))
if "debug" in self.switches:
# debug mode
caller.msg("{wDebug: running script (look out for errors below) ...{n\n" + "-"*68)
obj.ndb.evlang.run_by_name(codetype, caller, quiet=False)
def func(self):
"Define extended command"
caller = self.caller
location = caller.location
if self.cmdstring == '@detail':
# switch to detailing mode. This operates only on current location
if not location:
caller.msg("No location to detail!")
return
if not self.rhs:
# no '=' used - list content of given detail
if self.args in location.db.details:
string = "{wDetail '%s' on %s:\n{n" % (self.args, location)
string += location.db.details[self.args]
caller.msg(string)
return
if not self.args:
# No args given. Return all details on location
string = "{wDetails on %s{n:\n" % location
string += "\n".join(" {w%s{n: %s" % (key, utils.crop(text)) for key, text in location.db.details.items())
caller.msg(string)
return
if self.switches and self.switches[0] in 'del':
# removing a detail.
if self.lhs in location.db.details:
del location.db.detail
caller.msg("Detail %s deleted, if it existed." % self.lhs)
self.reset_times(location)
return
# setting a detail
location.db.details[self.lhs] = self.rhs
caller.msg("Set Detail %s to '%s'." % (self.lhs, self.rhs))
self.reset_times(location)
return
else:
# we are doing a @desc call
if not self.args:
if location:
string = "{wDescriptions on %s{n:\n" % location.key
string += " {wspring:{n %s\n" % location.db.spring_desc
string += " {wsummer:{n %s\n" % location.db.summer_desc
string += " {wautumn:{n %s\n" % location.db.autumn_desc
string += " {wwinter:{n %s\n" % location.db.winter_desc
string += " {wgeneral:{n %s" % location.db.general_desc
caller.msg(string)
return
if self.switches and self.switches[0] in ("spring", "summer", "autumn", "winter"):
# a seasonal switch was given
if self.rhs:
caller.msg("Seasonal descs only works with rooms, not objects.")
return
switch = self.switches[0]
if not location:
caller.msg("No location was found!")
return
if switch == 'spring': location.db.spring_desc = self.args
elif switch == 'summer': location.db.summer_desc = self.args
elif switch == 'autumn': location.db.autumn_desc = self.args
elif switch == 'winter': location.db.winter_desc = self.args
# clear flag to force an update
self.reset_times(location)
caller.msg("Seasonal description was set on %s." % location.key)
else:
# Not seasonal desc set, maybe this is not an extended room
if self.rhs:
text = self.rhs
obj = caller.search(self.lhs)
if not obj:
return
else:
text = self.args
obj = location
obj.db.desc = self.rhs # this is set as a compatability fallback
if utils.inherits_from(obj, ExtendedRoom):
# this is an extendedroom, we need to reset times and set general_desc
obj.db.general_desc = text
self.reset_times(obj)
caller.msg("General description was set on %s." % obj.key)
else:
caller.msg("The description was set on %s." % obj.key)
def func(self):
"Define extended command"
caller = self.caller
location = caller.location
if self.cmdstring == '@detail':
# switch to detailing mode. This operates only on current location
if not location:
caller.msg("No location to detail!")
return
if not self.rhs:
# no '=' used - list content of given detail
if self.args in location.db.details:
string = "{wDetail '%s' on %s:\n{n" % (self.args, location)
string += location.db.details[self.args]
caller.msg(string)
return
if not self.args:
# No args given. Return all details on location
string = "{wDetails on %s{n:\n" % location
string += "\n".join(" {w%s{n: %s" % (key, utils.crop(text)) for key, text in location.db.details.items())
caller.msg(string)
return
if self.switches and self.switches[0] in 'del':
# removing a detail.
if self.lhs in location.db.details:
del location.db.detail
caller.msg("Detail %s deleted, if it existed." % self.lhs)
self.reset_times(location)
return
# setting a detail
location.db.details[self.lhs] = self.rhs
caller.msg("Set Detail %s to '%s'." % (self.lhs, self.rhs))
self.reset_times(location)
return
else:
# we are doing a @desc call
if not self.args:
if location:
string = "{wDescriptions on %s{n:\n" % location.key
string += " {wspring:{n %s\n" % location.db.spring_desc
string += " {wsummer:{n %s\n" % location.db.summer_desc
string += " {wautumn:{n %s\n" % location.db.autumn_desc
string += " {wwinter:{n %s\n" % location.db.winter_desc
string += " {wgeneral:{n %s" % location.db.general_desc
caller.msg(string)
return
if self.switches and self.switches[0] in ("spring",
"summer",
"autumn",
"winter"):
# a seasonal switch was given
if self.rhs:
caller.msg("Seasonal descs only works with rooms, not objects.")
return
switch = self.switches[0]
if not location:
caller.msg("No location was found!")
return
if switch == 'spring':
location.db.spring_desc = self.args
elif switch == 'summer':
location.db.summer_desc = self.args
elif switch == 'autumn':
location.db.autumn_desc = self.args
elif switch == 'winter':
location.db.winter_desc = self.args
# clear flag to force an update
self.reset_times(location)
caller.msg("Seasonal description was set on %s." % location.key)
else:
# Not seasonal desc set, maybe this is not an extended room
if self.rhs:
text = self.rhs
obj = caller.search(self.lhs)
if not obj:
return
else:
text = self.args
obj = location
obj.db.desc = self.rhs # a compatability fallback
if utils.inherits_from(obj, ExtendedRoom):
# this is an extendedroom, we need to reset
# times and set general_desc
obj.db.general_desc = text
self.reset_times(obj)
caller.msg("General description was set on %s." % obj.key)
else:
caller.msg("The description was set on %s." % obj.key)