require 'thread' class Bar def kill(evil = true) Fm.bar_del(self) Fm.force_update @thread.kill end def set_text_prefix(text) @text_prefix = text end def set_text(text) @text_prefix = nil @text = text end alias text= set_text attr_accessor :thread, :counter, :max def done if @counter.is_a? MutableNumber @counter.value.to_f / @max else 0 end end def update() end def text if @text_prefix "#{@text_prefix} #{(@counter.value.to_f * 10000/ @max).round.to_f/100}%" elsif @text @text else "" end end end class CopyOrMoveBar < Bar def initialize(files, path) path = path.path unless path.is_a? String Fm.bar_add(self) log([files, path]) @thread = Thread.new do begin for file in files file = file.path unless file.is_a? String if File.exists?(file) run_operation(file, path) end end rescue log $! log $!.backtrace ensure kill(false) end end @thread.priority = Fm::COPY_PRIORITY end end class CopyBar < CopyOrMoveBar def run_operation(file, path) if File.directory?(file) FileUtils.cp_r_in_bar(self, file, path) else FileUtils.cp_in_bar(self, file, path) end end end class MoveBar < CopyOrMoveBar def run_operation(file, path) FileUtils.mv_in_bar(self, file, path) end end