Module: Status

Defined in:
lib/doing/cli_status.rb

Instance Method Summary collapse

Instance Method Details

#clear ⇒ Object 



30
31
32
 
# File 'lib/doing/cli_status.rb', line 30

def clear
  $stderr.print format("\r#{esc['kill']}")
end

#cols ⇒ Object 



4
5
6
 
# File 'lib/doing/cli_status.rb', line 4

def cols
  @cols ||= `tput cols`.strip.to_i
end

#esc ⇒ Object 



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
 
# File 'lib/doing/cli_status.rb', line 34

def esc
  e = {}
  e['kill'] = "\033[2K"
  e['reset'] = "\033[A\033[2K"
  e['black'] = "\033[0;0;30m"
  e['red'] = "\033[0;0;31m"
  e['green'] = "\033[0;0;32m"
  e['yellow'] = "\033[0;0;33m"
  e['blue'] = "\033[0;0;34m"
  e['magenta'] = "\033[0;0;35m"
  e['cyan'] = "\033[0;0;36m"
  e['white'] = "\033[0;0;37m"
  e['bgblack'] = "\033[40m"
  e['bgred'] = "\033[41m"
  e['bggreen'] = "\033[42m"
  e['bgyellow'] = "\033[43m"
  e['bgblue'] = "\033[44m"
  e['bgmagenta'] = "\033[45m"
  e['bgcyan'] = "\033[46m"
  e['bgwhite'] = "\033[47m"
  e['boldblack'] = "\033[1;30m"
  e['boldred'] = "\033[1;31m"
  e['boldgreen'] = "\033[0;1;32m"
  e['boldyellow'] = "\033[0;1;33m"
  e['boldblue'] = "\033[0;1;34m"
  e['boldmagenta'] = "\033[0;1;35m"
  e['boldcyan'] = "\033[0;1;36m"
  e['boldwhite'] = "\033[0;1;37m"
  e['boldbgblack'] = "\033[1;40m"
  e['boldbgred'] = "\033[1;41m"
  e['boldbggreen'] = "\033[1;42m"
  e['boldbgyellow'] = "\033[1;43m"
  e['boldbgblue'] = "\033[1;44m"
  e['boldbgmagenta'] = "\033[1;45m"
  e['boldbgcyan'] = "\033[1;46m"
  e['boldbgwhite'] = "\033[1;47m"
  e['softpurple'] = "\033[0;35;40m"
  e['hotpants'] = "\033[7;34;40m"
  e['knightrider'] = "\033[7;30;40m"
  e['flamingo'] = "\033[7;31;47m"
  e['yeller'] = "\033[1;37;43m"
  e['whiteboard'] = "\033[1;30;47m"
  e['default'] = "\033[0;39m"
  e
end

#msg(msg, reset: true, color: 'green', end_char: "\n") ⇒ Object 



26
27
28
 
# File 'lib/doing/cli_status.rb', line 26

def msg(msg, reset: true, color: 'green', end_char: "\n")
  $stderr.print format("#{esc['kill']}#{esc[color]}%s#{esc['default']}%s", msg, reset ? "\r" : end_char)
end

#progress(msg, idx, total, tail = []) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
 
# File 'lib/doing/cli_status.rb', line 8

def progress(msg, idx, total, tail = [])
  status_width = format("> %s [%#{total.to_s.length}d/%d]: ", msg, 0, total).length
  max_width = cols - status_width
  if tail.is_a? Array
    tail.shift while tail.join(', ').length + 3 > max_width
    tail = tail.join(', ')
  end
  tail.ltrunc!(max_width)
  $stderr.print format(
    "#{esc['kill']}#{esc['boldyellow']}> #{esc['boldgreen']}%s #{esc['white']}[#{esc['boldwhite']}%#{@commands.count.to_s.length}d#{esc['boldblack']}/#{esc['boldyellow']}%d#{esc['white']}]: #{esc['boldcyan']}%s#{esc['default']}\r", msg, idx, total, tail
  )
end

#status(msg, reset: true, end_char: "\n") ⇒ Object 



21
22
23
24
 
# File 'lib/doing/cli_status.rb', line 21

def status(msg, reset: true, end_char: "\n")
  $stderr.print format("#{esc['kill']}#{esc['boldyellow']}> #{esc['whiteboard']}%s#{esc['default']}%s", msg,
                       reset ? "\r" : end_char)
end