def __init__(self):
self.keymap = Dotfile('keymap')
class Keymap(object):
def __init__(self):
self.keymap = Dotfile('keymap')
def map_command(self, code):
if code == '':
return None
if code == 'Enter':
return 'send-buffer'
command = self.keymap.get(code)
if type(command) == str:
return command
return None
def gtk_event(self, event):
"""Very simple and dirty method for generating a vi-like key binding from a given keypress event."""
from gi.repository import Gdk
k = event.hardware_keycode
v = event.keyval
m = event.state
s = event.string
code = ''
if m & Gdk.ModifierType.CONTROL_MASK:
code += 'C-'
if m & Gdk.ModifierType.SUPER_MASK:
code += 'S-'
if m & Gdk.ModifierType.META_MASK:
code += 'M-'
if (v >= 65 and v <= 90) or (v >= 97 and v <= 122) or \
(v >= 48 and v <= 57) or (v >= 33 and v <= 41):
code += chr(v)
else:
if m & Gdk.ModifierType.SHIFT_MASK:
code += '^-'
if k == 23:
code += 'Tab'
elif k == 36:
code += 'Enter'
elif k == 111:
code += 'Up'
elif k == 112:
code += 'PgUp'
elif k == 113:
code += 'Left'
elif k == 114:
code += 'Right'
elif k == 116:
code += 'Down'
elif k == 117:
code += 'PgDn'
else:
code += str(k)
return self.map_command(code)
