1
# -*- coding: binary -*-
2

3
module Rex
4
module Ui
5
module Text
6

7
###
8
#
9
# This class implements output against a buffer.
10
#
11
###
12
class Output::Buffer < Rex::Ui::Text::Output
13

14
  #
15
  # Initializes an output buffer.
16
  #
17
  def initialize
18
    self.buf = ''
19
  end
20

21
  def supports_color?
22
    false
23
  end
24

25
  #
26
  # Appends the supplied message to the output buffer.
27
  #
28
  def print_raw(msg = '')
29
    self.buf += msg || ''
30

31
    msg
32
  end
33

34

35
  #
36
  # Read everything out of the buffer and reset it
37
  #
38
  def dump_buffer
39
    self.buf ||= ''
40
    buffer = self.buf.dup
41
    reset()
42
    buffer
43
  end
44

45
  #
46
  # Reset the buffer to an empty string.
47
  #
48
  def reset
49
    self.buf = ''
50
  end
51

52
  #
53
  # The underlying buffer state.
54
  #
55
  attr_accessor :buf
56

57
end
58

59
end
60
end
61
end
62

63