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m1_temperature_sensor
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exit with Ctrl+C and vline

This commit is contained in:
Ethan Wang 2021-03-01 17:55:30 -05:00
parent 55a83ff9cb
commit 4cfeb22e06
1 changed files with 20 additions and 10 deletions
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30
monitor.py
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@ -1,6 +1,6 @@
#!/usr/bin/env python3
import curses
import sys
import sys, os
import time
import platform
@ -75,16 +75,17 @@ def main(stdscr):
ny,nx = stdscr.getmaxyx()
# Coordinates are always passed in the order y,x
# the top-left corner of a window is coordinate (0,0).
# assert nx>=80 and ny>=32
if not (nx>=80 and ny>=32):
# assert nx>=80 and ny>=34
if not (nx>=80 and ny>=34):
stdscr.addnstr(0,0, 'enlarge the size of this terminal...', 50, curses.A_REVERSE)
stdscr.addnstr(1,0, f'requires min 32x80, now {ny}x{nx} (row x col)', 50)
stdscr.refresh()
time.sleep(0.2)
continue
stdscr.addnstr(0,0, f'{sys_info}, {n} sensors (max_name_length={max_name_length})', 80)
stdscr.box()
stdscr.addnstr(0,5, f' {sys_info}, {n} sensors ', 80) # (max_name_length={max_name_length})
stdscr.addnstr(ny-1,5, f' Press Ctrl+C to exit ', 80)
xmid = nx//2 # //ncol
# __|__
@ -97,18 +98,19 @@ def main(stdscr):
else:
max_nums = sorted_nums
for y in range(-1, nrow1):
stdscr.addnstr(nrow0+y,xmid, '|', 1)
# for y in range(-1, nrow1):
# stdscr.addnstr(nrow0+y,xmid, '|', 1)
stdscr.vline(nrow0-1, xmid, curses.ACS_VLINE, nrow1+1)
curses.init_pair(1, 14, -1)
titles = ['Sensor Name','now /max˚C']
stdscr.addnstr(nrow0-1, 0, f'{titles[0]:{max_name_length+3}} {titles[1]}', 37, curses.color_pair(1))
stdscr.addnstr(nrow0-1, 2, f'{titles[0]:{max_name_length+3}} {titles[1]}', 37, curses.color_pair(1))
stdscr.addnstr(nrow0-1,xmid+3, f'{titles[0]:{max_name_length+3}} {titles[1]}', 37, curses.color_pair(1))
i = 0;
for y in range(0, nrow1):
if i<n:
stdscr.addnstr(nrow0+y, 0, f'{sorted_names[i]:{max_name_length+2}} {sorted_nums[i]:5.1f} /{max_nums[i]:5.1f}', 37)
stdscr.addnstr(nrow0+y, 2, f'{sorted_names[i]:{max_name_length+2}} {sorted_nums[i]:5.1f} /{max_nums[i]:5.1f}', 37)
i += 1
for y in range(0, nrow1):
if i<n:
@ -119,4 +121,12 @@ def main(stdscr):
# stdscr.getkey()
time.sleep(0.4)
curses.wrapper(main)
# https://stackoverflow.com/questions/21120947/catching-keyboardinterrupt-in-python-during-program-shutdown/21144662
try:
curses.wrapper(main)
except KeyboardInterrupt:
# print('Finish Monitoring Temperature!')
try:
sys.exit(0)
except SystemExit:
os._exit(0)