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fix bugs

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This commit is contained in:
chrys
2016-07-10 15:43:15 +02:00
parent e5dad5f4c2
commit 9b5b634fcf
6 changed files with 28 additions and 48 deletions
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4
src/fenrir-package/screen/linux.py
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@ -46,10 +46,10 @@ class screenManager():
# changes on the screen
if environment['screenData']['oldContentBytes'] != environment['screenData']['newContentBytes']:
if ((len(environment['screenData']['delta']) < 4) or environment['screenData']['oldTTY'] != environment['screenData']['newTTY']):
environment['runtime']['speechDriver'].cancel()
diff = difflib.ndiff(environment['screenData']['oldContentText'], environment['screenData']['newContentText'])
environment['screenData']['delta'] = ''.join(x[2:] for x in diff if x.startswith('+ '))
if ((len(environment['screenData']['delta']) < 3)):
environment['runtime']['speechDriver'].cancel()
environment['runtime']['speechDriver'].speak(environment['screenData']['delta'])
# set new "old" values
environment['screenData']['oldContentBytes'] = environment['screenData']['newContentBytes']