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Dynamically adjust stats menu size

This commit is contained in:
Arinerron 2018-06-12 23:09:55 -07:00
parent 25208e4374
commit d382fca524
1 changed files with 25 additions and 2 deletions
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27
onionr/onionr.py
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@ -253,7 +253,7 @@ class Onionr:
def getCommands(self):
return self.cmds
def getWebPassword(self):
return config.get('client')['client_hmac']
@ -637,16 +637,24 @@ class Onionr:
# pre-processing
maxlength = 0
width = self.getConsoleWidth()
for key, val in messages.items():
if not (type(val) is bool and val is True):
maxlength = max(len(key), maxlength)
prewidth = maxlength + len(' | ')
groupsize = width - prewidth - len('[+] ')
# generate stats table
logger.info(colors['title'] + 'Onionr v%s Statistics' % ONIONR_VERSION + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
for key, val in messages.items():
if not (type(val) is bool and val is True):
logger.info(colors['key'] + str(key).rjust(maxlength) + colors['reset'] + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(val) + colors['reset'])
val = [str(val)[i:i + groupsize] for i in range(0, len(str(val)), groupsize)]
logger.info(colors['key'] + str(key).rjust(maxlength) + colors['reset'] + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(val.pop(0)) + colors['reset'])
for value in val:
logger.info(' ' * maxlength + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(value) + colors['reset'])
else:
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
@ -683,6 +691,21 @@ class Onionr:
except Exception:
return None
def getConsoleWidth(self):
'''
Returns an integer, the width of the terminal/cmd window
'''
columns = 80
try:
columns = int(os.popen('stty size', 'r').read().split()[1])
except:
# if it errors, it's probably windows, so default to 80.
pass
return columns
def addFile(self):
'''
Adds a file to the onionr network