alias tab-completion and better integration to built-in help
parent
efaf64de42
commit
d2c1b08e31
18
pronsole.py
18
pronsole.py
|
@ -91,7 +91,7 @@ class pronsole(cmd.Cmd):
|
||||||
if alias_def.lower() == "/d":
|
if alias_def.lower() == "/d":
|
||||||
# delete alias
|
# delete alias
|
||||||
if alias_name in self.aliases.keys():
|
if alias_name in self.aliases.keys():
|
||||||
delattr(self,"do_"+alias_name)
|
delattr(self.__class__,"do_"+alias_name)
|
||||||
del self.aliases[alias_name]
|
del self.aliases[alias_name]
|
||||||
print "Alias '"+alias_name+"' removed"
|
print "Alias '"+alias_name+"' removed"
|
||||||
return
|
return
|
||||||
|
@ -99,9 +99,10 @@ class pronsole(cmd.Cmd):
|
||||||
print "Alias '"+alias_name+"' is not defined"
|
print "Alias '"+alias_name+"' is not defined"
|
||||||
return
|
return
|
||||||
# (re)define an alias
|
# (re)define an alias
|
||||||
func = lambda args,self=self,alias_def=alias_def: self.onecmd(" ".join((alias_def,args)))
|
func = lambda self,args,alias_def=alias_def: self.onecmd(" ".join((alias_def,args)))
|
||||||
self.aliases[alias_name] = alias_def
|
self.aliases[alias_name] = alias_def
|
||||||
setattr(self,"do_"+alias_name,func)
|
setattr(self.__class__,"do_"+alias_name,func)
|
||||||
|
setattr(self.__class__,"help_"+alias_name,lambda self=self,alias_name=alias_name: self.subhelp_alias(alias_name))
|
||||||
|
|
||||||
def help_alias(self):
|
def help_alias(self):
|
||||||
print "Create/modify/view aliases: alias <name> [<command>]"
|
print "Create/modify/view aliases: alias <name> [<command>]"
|
||||||
|
@ -109,6 +110,17 @@ class pronsole(cmd.Cmd):
|
||||||
print "without arguments, displays list of all defined aliases"
|
print "without arguments, displays list of all defined aliases"
|
||||||
print "To remove an alias: alias <name> /d"
|
print "To remove an alias: alias <name> /d"
|
||||||
|
|
||||||
|
def complete_alias(self,text,line,begidx,endidx):
|
||||||
|
if (len(line.split())==2 and line[-1] != " ") or (len(line.split())==1 and line[-1]==" "):
|
||||||
|
return [i for i in self.aliases.keys() if i.startswith(text)]
|
||||||
|
elif(len(line.split())==3 or (len(line.split())==2 and line[-1]==" ")):
|
||||||
|
return self.completenames(text)
|
||||||
|
else:
|
||||||
|
return []
|
||||||
|
|
||||||
|
def subhelp_alias(self,alias_name):
|
||||||
|
print "'"+alias_name+"' is alias for '"+self.aliases[alias_name]+"'"
|
||||||
|
|
||||||
def postloop(self):
|
def postloop(self):
|
||||||
self.p.disconnect()
|
self.p.disconnect()
|
||||||
cmd.Cmd.postloop(self)
|
cmd.Cmd.postloop(self)
|
||||||
|
|
Loading…
Reference in New Issue