Class: Legion::TTY::Components::ProgressPanel

Inherits:
Object
  • Object
show all
Includes:
Logging::Helper
Defined in:
lib/legion/tty/components/progress_panel.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(title:, total:, output: $stdout) ⇒ ProgressPanel

Returns a new instance of ProgressPanel.



14
15
16
17
18
19
20
 
# File 'lib/legion/tty/components/progress_panel.rb', line 14

def initialize(title:, total:, output: $stdout)
  @title = title
  @total = total
  @current = 0
  @output = output
  @bar = build_bar
end

Instance Attribute Details

#current ⇒ Object (readonly)

Returns the value of attribute current.



12
13
14
 
# File 'lib/legion/tty/components/progress_panel.rb', line 12

def current
  @current
end

#title ⇒ Object (readonly)

Returns the value of attribute title.



12
13
14
 
# File 'lib/legion/tty/components/progress_panel.rb', line 12

def title
  @title
end

#total ⇒ Object (readonly)

Returns the value of attribute total.



12
13
14
 
# File 'lib/legion/tty/components/progress_panel.rb', line 12

def total
  @total
end

Instance Method Details

#advance(step = 1) ⇒ Object 



22
23
24
25
 
# File 'lib/legion/tty/components/progress_panel.rb', line 22

def advance(step = 1)
  @current = [@current + step, @total].min
  @bar&.advance(step)
end

#finish ⇒ Object 



27
28
29
30
31
 
# File 'lib/legion/tty/components/progress_panel.rb', line 27

def finish
  remaining = @total - @current
  @bar&.advance(remaining) if remaining.positive?
  @current = @total
end

#finished? ⇒ Boolean

Returns:

  • (Boolean) 


33
34
35
 
# File 'lib/legion/tty/components/progress_panel.rb', line 33

def finished?
  @current >= @total
end

#percent ⇒ Object 



37
38
39
40
41
 
# File 'lib/legion/tty/components/progress_panel.rb', line 37

def percent
  return 0 if @total.zero?

  ((@current.to_f / @total) * 100).round(1)
end

#render(width: 80) ⇒ Object 



43
44
45
46
47
48
 
# File 'lib/legion/tty/components/progress_panel.rb', line 43

def render(width: 80)
  pct = percent
  label = Theme.c(:accent, @title)
  bar = build_render_bar(width, pct)
  "#{label} [#{bar}] #{Theme.c(:secondary, "#{pct}%")}"
end