43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
|
#!/bin/python
|
||
|
|
# -*- coding: utf-8 -*-
|
||
|
|
|
||
|
|
# Fenrir TTY screen reader
|
||
|
|
# By Chrys, Storm Dragon, and contributers.
|
||
|
|
|
||
|
|
from fenrirscreenreader.core import debug
|
||
|
|
|
||
|
|
class command():
|
||
|
|
def __init__(self):
|
||
|
|
pass
|
||
|
|
def initialize(self, environment):
|
||
|
|
self.env = environment
|
||
|
|
def shutdown(self):
|
||
|
|
pass
|
||
|
|
def getDescription(self):
|
||
|
|
return 'No Description found'
|
||
|
|
|
||
|
|
def run(self):
|
||
|
|
# try to detect the tab completion by cursor change
|
||
|
|
xMove = abs(self.env['screen']['newCursor']['x'] - self.env['screen']['oldCursor']['x'])
|
||
|
|
if xMove == 1:
|
||
|
|
return
|
||
|
|
# is there any change?
|
||
|
|
if not self.env['runtime']['screenManager'].isDelta():
|
||
|
|
return
|
||
|
|
if not( (xMove > 1) and xMove == len(self.env['screen']['newDelta'])):
|
||
|
|
return
|
||
|
|
# detect deletion or chilling
|
||
|
|
if self.env['screen']['newCursor']['x'] <= self.env['screen']['oldCursor']['x']:
|
||
|
|
return
|
||
|
|
|
||
|
|
# filter unneded space on word begin
|
||
|
|
currDelta = self.env['screen']['newDelta']
|
||
|
|
if len(currDelta.strip()) != len(currDelta) and \
|
||
|
|
currDelta.strip() != '':
|
||
|
|
currDelta = currDelta.strip()
|
||
|
|
self.env['runtime']['outputManager'].presentText(currDelta, interrupt=True, announceCapital=True, flush=False)
|
||
|
|
|
||
|
|
def setCallback(self, callback):
|
||
|
|
pass
|
||
|
|
|