Class: SublimeDSL::CLI::Export

Inherits:
Object
  • Object
show all
Defined in:
lib/sublime_dsl/cli/export.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(main_cmd) ⇒ Export

Returns a new instance of Export.



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# File 'lib/sublime_dsl/cli/export.rb', line 13

def initialize(main_cmd)
  @main_cmd = main_cmd
end

Instance Attribute Details

#exporter ⇒ Object (readonly)

Returns the value of attribute exporter.



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# File 'lib/sublime_dsl/cli/export.rb', line 11

def exporter
  @exporter
end

#main_cmd ⇒ Object (readonly)

Returns the value of attribute main_cmd.



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# File 'lib/sublime_dsl/cli/export.rb', line 10

def main_cmd
  @main_cmd
end

#reader ⇒ Object (readonly)

Returns the value of attribute reader.



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# File 'lib/sublime_dsl/cli/export.rb', line 11

def reader
  @reader
end

Class Method Details

.summary ⇒ Object 



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# File 'lib/sublime_dsl/cli/export.rb', line 6

def self.summary
  "convert a set of DSL source files to a Sublime Text package"
end

Instance Method Details

#error(msg) ⇒ Object

Raises:



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# File 'lib/sublime_dsl/cli/export.rb', line 29

def error(msg)
  raise OptionError, msg
end

#help ⇒ Object 



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# File 'lib/sublime_dsl/cli/export.rb', line 79

def help
  "    Usage: \#{main_cmd.name} export <package> [options]\n\n    <package>\n      The name of a directory containing the DSL files to process.\n\n    Options:\n      -s, --source PATH\n        The path to the directory containing the directory <package>.\n        By default, it is the current directory.\n\n      -i, --include PATTERNS\n        Files to process or copy. By default, all files are processed\n        (except the files defined by the --exclude option).\n        PATTERNS must be a list of specifications separated by semicolons,\n        for instance \"*.rb;*.py\".\n\n      -e, --exclude PATTERNS\n        Files not to process nor copy. By default \"*.keyboard.rb\"\n        (keyboard definition files are processed when called from\n        keymap definitions).\n\n      -t, --target PATH\n        The path to the target root directory: the generated files\n        will be placed there in a subdirectory named <package>.\n        By default, it is the Sublime Text Packages directory.\n\n      -b, --backup [POLICY]\n        Define the backup policy if the directory <target_path>/<package>\n        already exists and contains files. POLICY may be:\n          never:  do not create a backup\n          always: always create a backup\n          once:   create a backup if there is not already one\n        Not giving a policy (-b or --backup alone) is the same\n        as 'always'. The default is 'always'.\n        The backup will be a zip file placed in <target_path>,\n        named <package_name>.<time_stamp>.zip\n\n      -c, --cleanup\n        Delete any file in the directory <target_path>/<package>\n        that is not generated by the export process. By default,\n        no file is removed from the target directory.\n\n      -q, --quiet\n        Do not report any information or warning.\n\n      -V, --verbose\n        Report detailed progress information.\n  HELP\nend\n".dedent

#parse_options ⇒ Object 



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# File 'lib/sublime_dsl/cli/export.rb', line 33

def parse_options
  package_name = ARGV.shift
  error 'missing package name' unless package_name
  @reader = SublimeText::Package::Reader.new(package_name)
  @exporter = SublimeText::Package::Exporter.new
  while (option = ARGV.shift)
    case option
    when '-s', '--source'
      path = ARGV.shift
      path or error "#{option}: missing path"
      reader.root = path
    when '-i', '--include'
      pattern = ARGV.shift
      pattern or error "#{option}: missing pattern"
      reader.include = pattern
    when '-e', '--exclude'
      pattern = ARGV.shift
      pattern or error "#{option}: missing pattern"
      reader.exclude = pattern
    when '-t', '--target'
      path = ARGV.shift
      path or error "#{option}: missing path"
      exporter.root = path
    when '-b', '--backup'
      policy = ARGV.shift
      case policy
      when nil
        policy = :always
      when /^-/
        ARGV.unshift policy
        policy = :always
      end
      exporter.backup = policy
    when '-c', '--cleanup'
      exporter.cleanup = true
    when '-q', '--quiet'
      Console.verbosity = 0
    when '-V', '--verbose'
      Console.verbosity = 2
    else
      error "invalid argument: #{option.inspect}"
    end
  end
  ARGV.empty? or error "invalid arguments: #{ARGV.join(' ')}"
end

#run ⇒ Object 



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# File 'lib/sublime_dsl/cli/export.rb', line 17

def run
  parse_options
  package = reader.package
  exit 1 unless package
  exporter.export package
  exit
rescue OptionError => ex
  Console.error ex.message
  Console.error %(type "#{main_cmd.name} help export" for more information)
  exit 2
end