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keys.py
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63 lines (53 loc) · 2.07 KB
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#!/usr/bin/env python
#
# The MIT License
#
# Copyright (c) 2008 Simon de Vlieger
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
importstring
classKeyMap:
def__init__(self):
self.map= {}
def__getitem__(self,key):
ifnotkey:
# Unbound key
returnstr()
elifkeyinself.map:
returnself.map[key]
else:
raiseException('Configured keymap (%s)\
does not exist in bpython.keys'%key)
def__setitem__(self,key,value):
self.map[key]=value
key_dispatch=KeyMap()
# fill dispatch with letters
forcinstring.ascii_lowercase:
key_dispatch['C-%s'%c]= (chr(string.ascii_lowercase.index(c)+1),
'^%s'%c.upper())
# fill dispatch with cool characters
key_dispatch['C-[']= (chr(27),'^[')
key_dispatch['C-\\']= (chr(28),'^\\')
key_dispatch['C-]']= (chr(29),'^]')
key_dispatch['C-^']= (chr(30),'^^')
key_dispatch['C-_']= (chr(31),'^_')
# fill dispatch with function keys
forxinxrange(1,13):
key_dispatch['F%s'%str(x)]= ('KEY_F(%s)'%str(x),)