def func(self):
"""
Handle the looking - add fallback to details.
"""
caller = self.caller
args = self.args
if args:
looking_at_obj = caller.search(args, use_nicks=True, quiet=True)
if not looking_at_obj:
# no object found. Check if there is a matching
# detail at location.
location = caller.location
if location and hasattr(location, "return_detail") and callable(location.return_detail):
detail = location.return_detail(args)
if detail:
# we found a detail instead. Show that.
caller.msg(detail)
return
# no detail found. Trigger delayed error messages
_AT_SEARCH_RESULT(caller, args, looking_at_obj, False)
return
else:
# we need to extract the match manually.
looking_at_obj = utils.make_iter(looking_at_obj)[0]
else:
looking_at_obj = caller.location
if not looking_at_obj:
caller.msg("You have no location to look at!")
return
if not hasattr(looking_at_obj, "return_appearance"):
# this is likely due to us having a player instead
looking_at_obj = looking_at_obj.character
if not looking_at_obj.access(caller, "view"):
caller.msg("Could not find '%s'." % args)
return
# get object's appearance
caller.msg(looking_at_obj.return_appearance(caller))
# the object's at_desc() method.
looking_at_obj.at_desc(looker=caller)
def func(self):
"""
Handle the looking - add fallback to details.
"""
caller = self.caller
args = self.args
if args:
looking_at_obj = caller.search(args, use_nicks=True, quiet=True)
if not looking_at_obj:
# no object found. Check if there is a matching
# detail at location.
location = caller.location
if location and hasattr(location, "return_detail") and callable(location.return_detail):
detail = location.return_detail(args)
if detail:
# we found a detail instead. Show that.
caller.msg(detail)
return
# no detail found. Trigger delayed error messages
_AT_SEARCH_RESULT(caller, args, looking_at_obj, False)
return
else:
# we need to extract the match manually.
looking_at_obj = utils.make_iter(looking_at_obj)[0]
else:
looking_at_obj = caller.location
if not looking_at_obj:
caller.msg("You have no location to look at!")
return
if not hasattr(looking_at_obj, 'return_appearance'):
# this is likely due to us having a player instead
looking_at_obj = looking_at_obj.character
if not looking_at_obj.access(caller, "view"):
caller.msg("Could not find '%s'." % args)
return
# get object's appearance
caller.msg(looking_at_obj.return_appearance(caller))
# the object's at_desc() method.
looking_at_obj.at_desc(looker=caller)
def format_output(self, obj, avail_cmdset):
"""
Helper function that creates a nice report about an object.
returns a string.
"""
string = "\n{wName/key{n: {c%s{n (%s)" % (obj.name, obj.dbref)
if hasattr(obj, "aliases") and obj.aliases.all():
string += "\n{wAliases{n: %s" % (", ".join(utils.make_iter(str(obj.aliases))))
if hasattr(obj, "sessid") and obj.sessid:
string += "\n{wsession{n: %s" % obj.sessid
elif hasattr(obj, "sessions") and obj.sessions:
string += "\n{wsession(s){n: %s" % (", ".join(str(sess.sessid) for sess in obj.sessions))
if hasattr(obj, "has_player") and obj.has_player:
string += "\n{wPlayer{n: {c%s{n" % obj.player.name
perms = obj.player.permissions
if obj.player.is_superuser:
perms = ["<Superuser>"]
elif not perms:
perms = ["<None>"]
string += "\n{wPlayer Perms{n: %s" % (", ".join(perms))
string += "\n{wTypeclass{n: %s (%s)" % (obj.typeclass.typename, obj.typeclass_path)
if hasattr(obj, "location"):
string += "\n{wLocation{n: %s" % obj.location
if obj.location:
string += " (#%s)" % obj.location.id
if hasattr(obj, "destination"):
string += "\n{wDestination{n: %s" % obj.destination
if obj.destination:
string += " (#%s)" % obj.destination.id
perms = obj.permissions
if perms:
perms_string = (", ".join(perms))
else:
perms_string = "Default"
if obj.is_superuser:
perms_string += " [Superuser]"
string += "\n{wPermissions{n: %s" % perms_string
locks = str(obj.locks)
if locks:
locks_string = utils.fill("; ".join([lock for lock in locks.split(';')]), indent=6)
else:
locks_string = " Default"
string += "\n{wLocks{n:%s" % locks_string
if not (len(obj.cmdset.all()) == 1 and obj.cmdset.current.key == "Empty"):
# list the current cmdsets
all_cmdsets = obj.cmdset.all() + (hasattr(obj, "player") and obj.player and obj.player.cmdset.all() or [])
all_cmdsets.sort(key=lambda x:x.priority, reverse=True)
string += "\n{wCurrent Cmdset(s){n:\n %s" % ("\n ".join("%s (prio %s)" % (cmdset.path, cmdset.priority) for cmdset in all_cmdsets))
# list the commands available to this object
avail_cmdset = sorted([cmd.key for cmd in avail_cmdset if cmd.access(obj, "cmd")])
cmdsetstr = utils.fill(", ".join(avail_cmdset), indent=2)
string += "\n{wCommands available to %s (all cmdsets + exits and external cmds){n:\n %s" % (obj.key, cmdsetstr)
if hasattr(obj, "scripts") and hasattr(obj.scripts, "all") and obj.scripts.all():
string += "\n{wScripts{n:\n %s" % obj.scripts
# add the attributes
string += self.format_attributes(obj)
# add the contents
exits = []
pobjs = []
things = []
if hasattr(obj, "contents"):
for content in obj.contents:
if content.destination:
exits.append(content)
elif content.player:
pobjs.append(content)
else:
things.append(content)
if exits:
string += "\n{wExits{n: %s" % ", ".join([exit.name for exit in exits])
if pobjs:
string += "\n{wCharacters{n: %s" % ", ".join(["{c%s{n" % pobj.name for pobj in pobjs])
if things:
string += "\n{wContents{n: %s" % ", ".join([cont.name for cont in obj.contents
if cont not in exits and cont not in pobjs])
separator = "-"*78
#output info
return '%s\n%s\n%s' % ( separator, string.strip(), separator )
def prompt_choice(caller, question="", prompts=None, choicefunc=None, force_choose=False):
"""
This sets up a simple choice questionnaire. Question will be
asked, followed by a serie of prompts. Note that this isn't
making use of the menu node system.
caller - the object calling and being offered the choice
question - text describing the offered choice
prompts - list of choices
choicefunc - functions callback to be called as func(self) when
make choice (self.caller is available) The function's definision
should be like func(self, menu_node), and menu_node.key is user's
choice.
force_choose - force user to make a choice or not
"""
# creating and defining commands
count = 0
choices = ""
commands = []
for choice in utils.make_iter(prompts):
count += 1
choices += "\n{lc%d{lt[%d]{le %s" % (count, count, choice)
cmdfunc = CmdMenuNode(key="%d" % count)
if choicefunc:
cmdfunc.choicefunc = choicefunc
def _choicefunc(self):
self.caller.cmdset.delete('menucmdset')
del self.caller.db._menu_data
self.choicefunc(self)
cmdfunc.callback = MethodType(_choicefunc, cmdfunc, CmdMenuNode)
commands.append(cmdfunc)
if not force_choose:
choices += "\n{lc{lt[No choice]{le"
prompt = question + choices + "\nPlease choose one."
errorcmd = CmdMenuNode(key=CMD_NOMATCH)
if force_choose:
def _errorcmd(self):
self.caller.msg("You can only choose given choices.")
else:
if choicefunc:
errorcmd.choicefunc = choicefunc
def _errorcmd(self):
self.caller.msg("No choice.")
self.caller.cmdset.delete('menucmdset')
del self.caller.db._menu_data
self.choicefunc(self)
errorcmd.callback = MethodType(_errorcmd, errorcmd, CmdMenuNode)
defaultcmd = CmdMenuNode(key=CMD_NOINPUT)
if force_choose:
def _defaultcmd(self):
caller.msg(prompt)
else:
if choicefunc:
defaultcmd.choicefunc = choicefunc
def _defaultcmd(self):
self.caller.msg("No choice.")
self.caller.cmdset.delete('menucmdset')
del self.caller.db._menu_data
self.choicefunc(self)
defaultcmd.callback = MethodType(_defaultcmd, defaultcmd, CmdMenuNode)
# creating cmdset (this will already have look/help commands)
choicecmdset = MenuCmdSet()
for cmdfunc in commands: choicecmdset.add(cmdfunc)
choicecmdset.add(errorcmd)
choicecmdset.add(defaultcmd)
choicecmdset.add(CmdMenuLook())
choicecmdset.add(CmdMenuHelp())
# assinging menu data flags to caller.
caller.db._menu_data = {"help": "Please select.",
"look": prompt}
# assign cmdset and ask question
caller.cmdset.add(choicecmdset)
caller.msg(prompt)
