Class: Asciidoctor::Diagram::SmcatConverter

Inherits:
Object
  • Object
show all
Includes:
CliGenerator, DiagramConverter
Defined in:
lib/asciidoctor-diagram/smcat/converter.rb

Instance Method Summary collapse

Methods included from CliGenerator

#generate_file, #generate_file_stdout, #generate_stdin, #generate_stdin_file, #generate_stdin_stdout

Methods included from DiagramConverter

#native_scaling?, #wrap_source

Instance Method Details

#collect_options(source) ⇒ Object 



17
18
19
20
21
22
 
# File 'lib/asciidoctor-diagram/smcat/converter.rb', line 17

def collect_options(source)
  {
      :direction => source.attr('direction'),
      :engine => source.attr('engine')
  }
end

#convert(source, format, options) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
 
# File 'lib/asciidoctor-diagram/smcat/converter.rb', line 24

def convert(source, format, options)
  direction = options[:direction]
  engine = options[:engine]

  generate_stdin(source.find_command('smcat'), format.to_s, source.to_s) do |tool_path, output_path|
    args = [tool_path, '-o', Platform.native_path(output_path), '-T', format.to_s]
    if direction
      args << '-d' << direction
    end

    if engine
      args << '-E' << engine
    end

    args << '-'
    args
  end
end

#supported_formats ⇒ Object 



13
14
15
 
# File 'lib/asciidoctor-diagram/smcat/converter.rb', line 13

def supported_formats
  [:svg]
end