module Redwood
class Tagger
- def initialize mode
+ def initialize mode, noun="thread", plural_noun=nil
@mode = mode
@tagged = {}
+ @noun = noun
+ @plural_noun = plural_noun || (@noun + "s")
end
def tagged? o; @tagged[o]; end
def toggle_tag_for o; @tagged[o] = !@tagged[o]; end
+ def tag o; @tagged[o] = true; end
+ def untag o; @tagged[o] = false; end
def drop_all_tags; @tagged.clear; end
def drop_tag_for o; @tagged.delete o; end
- def apply_to_tagged
+ def apply_to_tagged action=nil
targets = @tagged.select_by_value
num_tagged = targets.size
if num_tagged == 0
return
end
- noun = num_tagged == 1 ? "thread" : "threads"
- c = BufferManager.ask_getch "apply to #{num_tagged} tagged #{noun}:"
- return if c.nil? # user cancelled
+ noun = num_tagged == 1 ? @noun : @plural_noun
- if(action = @mode.resolve_input(c))
+ unless action
+ c = BufferManager.ask_getch "apply to #{num_tagged} tagged #{noun}:"
+ return if c.nil? # user cancelled
+ action = @mode.resolve_input c
+ end
+
+ if action
tagged_sym = "multi_#{action}".intern
if @mode.respond_to? tagged_sym
@mode.send tagged_sym, targets