Class: Disloku::CliAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/disloku/CliAdapter.rb

Constant Summary collapse

@@in = 
$stdin
@@out = 
$stdout
@@rainbow = 
Rainbow.new()
@@default = 
:none

Class Method Summary collapse

Class Method Details



44
45
46
 
# File 'lib/disloku/CliAdapter.rb', line 44

def print(output = nil)
	@@out.print(output)
end

.puts(output = nil) ⇒ Object 



40
41
42
 
# File 'lib/disloku/CliAdapter.rb', line 40

def puts(output = nil)
	@@out.puts(output)
end

.queryYesNo(question, highPrio = false) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/disloku/CliAdapter.rb', line 20

def queryYesNo(question, highPrio = false)
	color = highPrio ? :yellow : :green
	@@out.puts()
	@@out.puts(@@rainbow.wrap("#{question} (Y/N)?").color(color))

	if ((@@default == :veryYes) || (@@default == :yes && !highPrio))
		self.puts("Assuming 'yes'")
		return true
	else
		char = @@in.getch()
		return !char.match(/^[Yy]/).nil?
	end
end

.queryYesNo!(question, highPrio = false) ⇒ Object 



34
35
36
37
38
 
# File 'lib/disloku/CliAdapter.rb', line 34

def queryYesNo!(question, highPrio = false)
	if (queryYesNo(question, highPrio))
		yield
	end
end

.setYesNoBehavior(default) ⇒ Object 



16
17
18
 
# File 'lib/disloku/CliAdapter.rb', line 16

def setYesNoBehavior(default)
	@@default = default
end