Class: Basketcase

Inherits:
Object
  • Object
show all
Includes:
Utils
Defined in:
lib/basketcase.rb

Defined Under Namespace

Modules: Utils Classes: AddCommand, AutoCheckinCommand, AutoCommand, AutoSyncCommand, AutoUncheckoutCommand, CheckinCommand, CheckoutCommand, Command, DiffCommand, DirectoryModificationCommand, ElementStatus, HelpCommand, LogCommand, LsCoCommand, LsCommand, MoveCommand, RemoveCommand, TargetList, UncheckoutCommand, UpdateCommand, UsageException, VersionTreeCommand

Constant Summary collapse

VERSION = 
'1.1.0'
DefaultListener =

Object responsible for nice fomatting of output

lambda do |element|
  printf("%-7s %-15s %s\n", element.status,
    element.base_version, element.path)
end

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Utils

#mkpath

Class Attribute Details

.usage ⇒ Object (readonly)

Returns the value of attribute usage.



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# File 'lib/basketcase.rb', line 969

def usage
  @usage
end

Class Method Details

.command(command_class, names) ⇒ Object 



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# File 'lib/basketcase.rb', line 959

def command(command_class, names)
  names.each { |name| @registry[name] = command_class }
  @usage << "    % #{names.join(', ')}\n"
end

.command_class(name) ⇒ Object 



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# File 'lib/basketcase.rb', line 964

def command_class(name)
  return name if Class === name
  @registry[name] || raise(UsageException, "Unknown command: #{name}")
end

Instance Method Details

#do(*args) ⇒ Object 



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# File 'lib/basketcase.rb', line 1026

def do(*args)
  @args = args
  begin
    sync_io
    handle_global_options
    raise UsageException, "no command specified" if @args.empty?
    define_standard_ignore_patterns
    run(*@args)
  rescue UsageException => usage
    $stderr.puts "ERROR: #{usage.message}"
    $stderr.puts
    $stderr.puts "try 'basketcase help' for usage info"
    exit(1)
  end
end

#handle_global_options ⇒ Object 



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# File 'lib/basketcase.rb', line 1012

def handle_global_options
  while /^-/ === @args[0]
    option = @args.shift
    case option
    when '--test', '-t'
      @test_mode = true
    when '--debug', '-d'
      @debug_mode = true
    else
      raise UsageException, "Unrecognised global argument: #{option}"
    end
  end
end

#ignored?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/basketcase.rb', line 45

def ignored?(path)
  path = Pathname(path).expand_path
  require_ignore_patterns_for(path.parent)
  @ignore_patterns.detect do |pattern|
    File.fnmatch(pattern, path, File::FNM_PATHNAME | File::FNM_DOTMATCH)
  end
end

#just_testing? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/basketcase.rb', line 27

def just_testing?
  @test_mode
end

#log_debug(msg) ⇒ Object 



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# File 'lib/basketcase.rb', line 22

def log_debug(msg)
  return unless @debug_mode
  $stderr.puts(msg)
end

#make_command(name) ⇒ Object 



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# File 'lib/basketcase.rb', line 996

def make_command(name)
  Basketcase.command_class(name).new(self)
end

#run(name, *args, &block) ⇒ Object 



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# File 'lib/basketcase.rb', line 1000

def run(name, *args, &block)
  command = make_command(name)
  command.accept_args(args) if args
  command.listener = block if block_given?
  command.execute
end

#sync_io ⇒ Object 



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# File 'lib/basketcase.rb', line 1007

def sync_io
  $stdout.sync = true
  $stderr.sync = true
end

#usage ⇒ Object 



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# File 'lib/basketcase.rb', line 992

def usage
  Basketcase.usage
end