diff options
Diffstat (limited to 'ruby_1_9_3/lib/rdoc/stats/normal.rb')
| -rw-r--r-- | ruby_1_9_3/lib/rdoc/stats/normal.rb | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/ruby_1_9_3/lib/rdoc/stats/normal.rb b/ruby_1_9_3/lib/rdoc/stats/normal.rb deleted file mode 100644 index c971973bf1..0000000000 --- a/ruby_1_9_3/lib/rdoc/stats/normal.rb +++ /dev/null @@ -1,48 +0,0 @@ -## -# Stats printer that prints just the files being documented with a progress -# bar - -class RDoc::Stats::Normal < RDoc::Stats::Quiet - - def begin_adding # :nodoc: - puts "Parsing sources..." if $stdout.tty? - end - - ## - # Prints a file with a progress bar - - def print_file files_so_far, filename - return unless $stdout.tty? - - progress_bar = sprintf("%3d%% [%2d/%2d] ", - 100 * files_so_far / @num_files, - files_so_far, - @num_files) - - # Print a progress bar, but make sure it fits on a single line. Filename - # will be truncated if necessary. - terminal_width = (ENV['COLUMNS'] || 80).to_i - max_filename_size = terminal_width - progress_bar.size - - if filename.size > max_filename_size then - # Turn "some_long_filename.rb" to "...ong_filename.rb" - filename = filename[(filename.size - max_filename_size) .. -1] - filename[0..2] = "..." - end - - # Pad the line with whitespaces so that leftover output from the - # previous line doesn't show up. - line = "#{progress_bar}#{filename}" - padding = terminal_width - line.size - line << (" " * padding) if padding > 0 - - $stdout.print("#{line}\r") - $stdout.flush - end - - def done_adding # :nodoc: - puts if $stdout.tty? - end - -end - |