diff options
Diffstat (limited to 'ruby_1_8_6/ext/tk/lib/tk/spinbox.rb')
-rw-r--r-- | ruby_1_8_6/ext/tk/lib/tk/spinbox.rb | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/tk/lib/tk/spinbox.rb b/ruby_1_8_6/ext/tk/lib/tk/spinbox.rb new file mode 100644 index 0000000000..9a10977d12 --- /dev/null +++ b/ruby_1_8_6/ext/tk/lib/tk/spinbox.rb @@ -0,0 +1,99 @@ +# +# tk/spinbox.rb - Tk spinbox classes +# $Date$ +# by Yukihiro Matsumoto <matz@caelum.co.jp> +# +require 'tk' +require 'tk/entry' + +class TkSpinbox<TkEntry + TkCommandNames = ['spinbox'.freeze].freeze + WidgetClassName = 'Spinbox'.freeze + WidgetClassNames[WidgetClassName] = self + + class SpinCommand < TkValidateCommand + class ValidateArgs < TkUtil::CallbackSubst + KEY_TBL = [ + [ ?d, ?s, :direction ], + [ ?s, ?e, :current ], + [ ?W, ?w, :widget ], + nil + ] + + PROC_TBL = [ + [ ?s, TkComm.method(:string) ], + [ ?w, TkComm.method(:window) ], + + [ ?e, proc{|val| + #enc = Tk.encoding + enc = ((Tk.encoding)? Tk.encoding : Tk.encoding_system) + if enc + Tk.fromUTF8(TkComm::string(val), enc) + else + TkComm::string(val) + end + } + ], + + nil + ] + + _setup_subst_table(KEY_TBL, PROC_TBL); + + def self.ret_val(val) + (val)? '1': '0' + end + end + + def self._config_keys + ['command'] + end + end + + def __validation_class_list + super() << SpinCommand + end + + Tk::ValidateConfigure.__def_validcmd(binding, SpinCommand) + + #def create_self(keys) + # tk_call_without_enc('spinbox', @path) + # if keys and keys != None + # configure(keys) + # end + #end + #private :create_self + + def __boolval_optkeys + super() << 'wrap' + end + private :__boolval_optkeys + + def __strval_optkeys + super() << 'buttonbackground' << 'format' + end + private :__strval_optkeys + + def __listval_optkeys + super() << 'values' + end + private :__listval_optkeys + + def identify(x, y) + tk_send_without_enc('identify', x, y) + end + + def spinup + tk_send_without_enc('invoke', 'spinup') + self + end + + def spindown + tk_send_without_enc('invoke', 'spindown') + self + end + + def set(str) + _fromUTF8(tk_send_without_enc('set', _get_eval_enc_str(str))) + end +end |