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#!/usr/bin/python3
# coding=utf-8
# some tests with curses, threads and unicode
import os
import curses
import time
import locale
lock = _thread.allocate_lock()
locale.setlocale(locale.LC_ALL, 'en_US.utf8')
blocked = False
stringy = 'ใใงใ'
stdscr = curses.initscr()
#win1 = curses.newwin(
curses.noecho()
curses.cbreak()
curses.halfdelay(3)
stdscr.keypad(1)
#curses.curs_set(0)
stdscr.addstr(4, 0, stringy)
stdscr.refresh()
class ThreadTest(threading.Thread):
def __init__(self, *a, **b):
threading.Thread.__init__(self, *a, **b)
self.killed = False
def run(self):
global stdscr
global blocked
for i in range(1,50):
while blocked: time.sleep(0.1)
blocked = True
stdscr.addstr(1, 0, str(i))
stdscr.refresh()
blocked = False
time.sleep(0.1)
if self.killed: raise SystemExit()
def kill(self):
self.killed = True
thr = ThreadTest()
thr.start()
try:
while 1:
c = stdscr.getch()
if c == ord('q'): raise
while blocked: time.sleep(0.1)
blocked = True
stdscr.addstr(0, 0, str(c))
stdscr.refresh()
blocked = False
except Exception:
thr.kill()
raise
finally:
curses.nocbreak()
stdscr.keypad(1)
curses.echo()
curses.endwin()
# curses.curs_set(1)
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