def usage(self):
rucktalk.message("")
rucktalk.message("Usage: ruck " + self.name() + " <options> " + \
self.arguments())
rucktalk.message("")
description = self.description_long() or self.description_short()
if description:
description = "'" + self.name() + "': " + description
for l in ruckformat.linebreak(description, 72):
rucktalk.message(l)
rucktalk.message("")
opts = self.local_opt_table()
if opts:
rucktalk.message("'" + self.name() + "' Options:")
ruckformat.opt_table(opts)
rucktalk.message("")
opts = self.default_opt_table()
if opts:
rucktalk.message("General Options:")
ruckformat.opt_table(opts)
rucktalk.message("")
def print_command_list(commands, with_categories=0):
max_len = 0
cmd_list = []
for c in commands:
name, aliases, description, category = c
if aliases:
name = name + " (" + string.join(aliases, ", ") + ")"
cmd_list.append([name, description, category])
max_len = max(max_len, len(name))
desc_len = max_len + 4
cmd_list.sort(command_sort)
previous_category = "we will banish all dwarves from the love kingdom"
for c in cmd_list:
name, description, category = c
if with_categories and category != previous_category:
if category_data.has_key(category):
category_name = category_data[category][0]
else:
category_name = string.upper(category[0]) + category[1:]
rucktalk.message("\n" + category_name + " commands:")
previous_category = category
# If, for some reason, the command list is *really* wide (which it never should
# be), don't do something stupid.
if 79 - desc_len > 10:
desc = ruckformat.linebreak(description, 79-desc_len)
else:
desc = [description]
desc_first = desc.pop(0)
rucktalk.message(" " + string.ljust(name, max_len) + " " + desc_first)
for d in desc:
rucktalk.message(" " * desc_len + d)
