cis-kuldeep/PyBitmessage-2021-04-27
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clean exit of curses console

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This commit is contained in:
dimyme 2019-11-19 22:04:08 +01:00
parent 2a165380bb
commit d9359f2d44
1 changed files with 29 additions and 21 deletions
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50
src/bitmessagecurses/__init__.py
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@ -1,7 +1,9 @@
""" # -*- coding: UTF-8 -*-
# kate: syntax Python ;
'''
src/bitmessagecurses/__init__.py src/bitmessagecurses/__init__.py
================================ ================================
""" '''
# Copyright (c) 2014 Luke Montalvo <lukemontalvo@gmail.com> # Copyright (c) 2014 Luke Montalvo <lukemontalvo@gmail.com>
# This file adds a alternative commandline interface, feel free to critique and fork # This file adds a alternative commandline interface, feel free to critique and fork
@ -9,7 +11,7 @@ src/bitmessagecurses/__init__.py
# This has only been tested on Arch Linux and Linux Mint # This has only been tested on Arch Linux and Linux Mint
# Dependencies: # Dependencies:
# * from python2-pip # * from python2-pip
# * python2-pythondialog # * python2-pythondialog
# * dialog # * dialog
import ConfigParser import ConfigParser
@ -144,9 +146,9 @@ def resetlookups():
Timer(1, resetlookups, ()).start() Timer(1, resetlookups, ()).start()
def drawtab(stdscr): # pylint: disable=too-many-branches, too-many-statements def drawtab(stdscr): # pylint: disable=too-many-branches, too-many-statements
"""Method for drawing different tabs""" '''Method for drawing different tabs'''
if menutab in range(1, len(menu) + 1): if menutab in range(1, len(menu) + 1): # pylint: disable=too-many-nested-blocks
if menutab == 1: # Inbox if menutab == 1: # Inbox
stdscr.addstr(3, 5, "To", curses.A_BOLD) stdscr.addstr(3, 5, "To", curses.A_BOLD)
stdscr.addstr(3, 40, "From", curses.A_BOLD) stdscr.addstr(3, 40, "From", curses.A_BOLD)
@ -253,19 +255,21 @@ def drawtab(stdscr): # pylint: disable=too-many-branches, too-many-statem
stdscr.addstr(6, 18, "Connections", curses.A_BOLD) stdscr.addstr(6, 18, "Connections", curses.A_BOLD)
stdscr.hline(7, 6, '-', 23) stdscr.hline(7, 6, '-', 23)
streamcount = [] streamcount = []
for host, stream in connected_hosts: try:
if stream >= len(streamcount): for host, stream in connected_hosts:
streamcount.append(1) if stream >= len(streamcount):
else: streamcount.append(1)
streamcount[stream] += 1
for i, item in enumerate(streamcount):
if i < 4:
if i == 0:
stdscr.addstr(8 + i, 6, "?")
else: else:
stdscr.addstr(8 + i, 6, str(i)) streamcount[stream] += 1
stdscr.addstr(8 + i, 18, str(item).ljust(2)) for i, item in enumerate(streamcount):
if i < 4:
if i == 0:
stdscr.addstr(8 + i, 6, "?")
else:
stdscr.addstr(8 + i, 6, str(i))
stdscr.addstr(8 + i, 18, str(item).ljust(2))
except:
pass
# Uptime and processing data # Uptime and processing data
stdscr.addstr(6, 35, "Since startup on " + l10n.formatTimestamp(startuptime, False)) stdscr.addstr(6, 35, "Since startup on " + l10n.formatTimestamp(startuptime, False))
stdscr.addstr(7, 40, "Processed " + str( stdscr.addstr(7, 40, "Processed " + str(
@ -1202,8 +1206,12 @@ def runwrapper():
curses.curs_set(0) curses.curs_set(0)
stdscr.timeout(1000) stdscr.timeout(1000)
curses.wrapper(run) try:
doShutdown() curses.wrapper(run)
except BaseException:
pass
finally:
doShutdown()
def run(stdscr): def run(stdscr):
@ -1259,5 +1267,5 @@ def doShutdown():
shutdown.doCleanShutdown() shutdown.doCleanShutdown()
sys.stdout = sys.__stdout__ sys.stdout = sys.__stdout__
sys.stderr = sys.__stderr__ sys.stderr = sys.__stderr__
curses.endwin()
os._exit(0) # pylint: disable=protected-access os._exit(0) # pylint: disable=protected-access