diff options
Diffstat (limited to 'ext/tk/lib/tk/optionobj.rb')
| -rw-r--r-- | ext/tk/lib/tk/optionobj.rb | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/ext/tk/lib/tk/optionobj.rb b/ext/tk/lib/tk/optionobj.rb index 8fe7e0ee5a..29b06da0eb 100644 --- a/ext/tk/lib/tk/optionobj.rb +++ b/ext/tk/lib/tk/optionobj.rb @@ -1,10 +1,10 @@ # # tk/optionobj.rb : control options for a group of widgets # -# NOTE: If you want to use key-only option (no value), -# use Tk::None for the value of the key-only option. +# NOTE: If you want to use key-only option (no value), +# use Tk::None for the value of the key-only option. # -# e.g. hash_kv({'aaa'=>1, 'bbb'=>Tk::None, 'ccc'=>3}) +# e.g. hash_kv({'aaa'=>1, 'bbb'=>Tk::None, 'ccc'=>3}) # => ["-aaa", 1, "-bbb", "-ccc", 3] # require 'tk' @@ -36,7 +36,7 @@ module Tk def _remove_win(win) if win.kind_of?(Array) widget, method = win - @observ.delete_if{|x| + @observ.delete_if{|x| if x.kind_of?(Array) x[0] == widget else @@ -56,15 +56,15 @@ module Tk private :_remove_win def assign(*wins) - # win := + # win := # widget #==> call widget.configure(hash) # [widget] #==> call widget.configure(hash) # [widget, nil, {src=>target, ... }] - # #==> call widget.configure(hash) + # #==> call widget.configure(hash) # with converting hash-key # [widget, method] #==> call widget.method(hash) # [widget, method, {src=>target, ... }] - # #==> call widget.method(hash) + # #==> call widget.method(hash) # with converting hash-key # [widget [receiver, method, arg, ... ]] # #==> call receiver.method(arg, ... , hash) @@ -74,7 +74,7 @@ module Tk # # src := option_name_on_optobj # - # target := + # target := # nil #==> not use the src # option_name_on_target_widget # [ option_name_on_target_widget, ... ] @@ -123,7 +123,7 @@ module Tk next unless key if key.kind_of?(Array) key.each{|k| hash[k] = val} - else + else hash[key] = val end } |