class Bauxite::Loggers::XtermLogger

XTerm logger.

This logger outputs colorized lines using xterm (VT100/2) escape sequences.

Protected Instance Methods

_fmt(color, text, size = 0) click to toggle source

Calls superclass method Bauxite::Loggers::TerminalLogger#_fmt

# File lib/bauxite/loggers/xterm.rb, line 52
def _fmt(color, text, size = 0)
        text = super(color, text, size)
        if @options[:nc] or @options[:color] == 'no'
                text
        else
                "\033[#{COLORS[color]}m#{text}\033[0m"
        end
end

_restore_cursor() click to toggle source

# File lib/bauxite/loggers/xterm.rb, line 66
def _restore_cursor
        print "\033[u"
        true
end

_save_cursor() click to toggle source

# File lib/bauxite/loggers/xterm.rb, line 61
def _save_cursor
        print "\033[s"
        true
end

_screen_width() click to toggle source

Calls superclass method Bauxite::Loggers::TerminalLogger#_screen_width

# File lib/bauxite/loggers/xterm.rb, line 76
def _screen_width
        if RbConfig::CONFIG['host_os'] =~
/(aix|darwin|linux|(net|free|open)bsd|cygwin|solaris|irix|hpux)/i
                (_dynamic_width_stty.nonzero? || _dynamic_width_tput)
        else
                super
        end
rescue Exception => e
        super
end