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prev_char

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todo get prev char
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chrys87 2016-07-19 10:00:23 +02:00 committed by GitHub
parent 92a0e71a23
commit 45072cebf4
1 changed files with 19 additions and 0 deletions
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src/fenrir-package/commands/commands/prev_char Normal file
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@ -0,0 +1,19 @@
#!/bin/python
class command():
def __init__(self):
pass
def run(self, environment):
environment['screenData']['oldCursorReview'] = environment['screenData']['newCursorReview']
if environment['screenData']['newCursorReview']['y'] == -1:
environment['screenData']['newCursorReview'] = environment['screenData']['newCursor'].copy()
wrappedLines = environment['screenData']['newContentText'].split('\n')
if wrappedLines[environment['screenData']['newCursorReview']['y']][environment['screenData']['newCursorReview']['x']].strip(" \t\n") == '':
environment['runtime']['outputManager'].presentText(environment, "blank")
else:
environment['runtime']['outputManager'].presentText(environment, wrappedLines[environment['screenData']['newCursorReview']['y']][environment['screenData']['newCursorReview']['x']])
return environment
def setCallback(self, callback):
pass
def shutdown(self):
pass