Class: SmTranscript::Options

Inherits:
Object
  • Object
show all
Defined in:
lib/sm_transcript/options.rb

Constant Summary collapse

SEG_SRC_TYPE = 
'seg'
WRD_SRC_TYPE = 
'wrd'
TXT_SRC_TYPE = 
'txt'
TTML_DEST_TYPE = 
'ttml'
HTML_DEST_TYPE = 
'html'
DATAJS_DEST_TYPE = 
'datajs'
DEFAULT_SRC_DIR = 
"./results"
DEFAULT_DEST_DIR = 
"./transcripts"
DEFAULT_SRC_TYPE = 
WRD_SRC_TYPE
DEFAULT_DEST_TYPE = 
HTML_DEST_TYPE

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Options

Returns a new instance of Options.



28
29
30
31
32
33
34
35
 
# File 'lib/sm_transcript/options.rb', line 28

def initialize(argv)
  @options = OpenStruct.new
  @srcdir  = DEFAULT_SRC_DIR
  @destdir = DEFAULT_DEST_DIR
  @srctype = DEFAULT_SRC_TYPE
  @desttype = DEFAULT_DEST_TYPE
  parse(argv)
end

Instance Attribute Details

#destdir ⇒ Object (readonly)

Returns the value of attribute destdir.



23
24
25
 
# File 'lib/sm_transcript/options.rb', line 23

def destdir
  @destdir
end

#desttype ⇒ Object (readonly)

Returns the value of attribute desttype.



25
26
27
 
# File 'lib/sm_transcript/options.rb', line 25

def desttype
  @desttype
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



26
27
28
 
# File 'lib/sm_transcript/options.rb', line 26

def options
  @options
end

#srcdir ⇒ Object (readonly)

Returns the value of attribute srcdir.



22
23
24
 
# File 'lib/sm_transcript/options.rb', line 22

def srcdir
  @srcdir
end

#srctype ⇒ Object (readonly)

Returns the value of attribute srctype.



24
25
26
 
# File 'lib/sm_transcript/options.rb', line 24

def srctype
  @srctype
end

Instance Method Details

#parse(argv) ⇒ Object 



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
79
80
81
82
83
84
 
# File 'lib/sm_transcript/options.rb', line 37

def parse(argv)
  @options.srcdir  = @srcdir
  @options.destdir = @destdir
  @options.srctype = @srctype
  @options.desttype = @desttype
  
  opts = OptionParser.new do |opts|
    opts.banner = "Usage: sm_transcript [options]"
    opts.separator " "
    opts.separator "Specific options:"

    opts.on(
    "--srcdir PATH", 
    "Read files from this folder (Default: ./results)") do |sdir|
      @options.srcdir = @srcdir = sdir 
    end
    
    opts.on(
    "--destdir PATH", 
    String, 
    "Write files to this folder (Default: ./transcripts)") do |ddir|
      @options.destdir = @destdir = ddir
    end
    
    opts.on("--srctype seg | wrd | txt",
    "Kind of file to process (Default: seg)") do |stype|
      @options.srctype = @srctype = stype
    end
    
    opts.on("--desttype html | ttml | datajs",
    "Kind of format to output (Default: html)") do |dtype|
      @options.desttype = @desttype = dtype
    end
    
    opts.on("-h", "--help", "Show this message") do
      puts "\n#{opts}"
      return
    end

    begin
      argv = ["-h"] if argv.empty?
      opts.parse!(argv)
    rescue OptionParser::ParseError => e
      STDERR.puts e.message, "\n", opts
      exit(-1)
    end
  end            
end