diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/iwidgets/calendar.rb')
-rw-r--r-- | ext/tk/lib/tkextlib/iwidgets/calendar.rb | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/ext/tk/lib/tkextlib/iwidgets/calendar.rb b/ext/tk/lib/tkextlib/iwidgets/calendar.rb new file mode 100644 index 0000000000..7a9763addc --- /dev/null +++ b/ext/tk/lib/tkextlib/iwidgets/calendar.rb @@ -0,0 +1,85 @@ +# +# tkextlib/iwidgets/calendar.rb +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# + +require 'tk' +require 'tkextlib/iwidgets.rb' + +module Tk + module Iwidgets + class Calendar < Tk::Itk::Widget + end + end +end + +class Tk::Iwidgets::Calendar + TkCommandNames = ['::iwidgets::calendar'.freeze].freeze + WidgetClassName = 'Calendar'.freeze + WidgetClassNames[WidgetClassName] = self + + #################################### + + include Tk::ValidateConfigure + + class CalendarCommand < TkValidateCommand + #class CalCmdArgs < TkUtil::CallbackSubst + class ValidateArgs < TkUtil::CallbackSubst + KEY_TBL = [ [?d, ?s, :date], nil ] + PROC_TBL = [ [?s, TkComm.method(:string) ], nil ] + _setup_subst_table(KEY_TBL, PROC_TBL); + + def self.ret_val(val) + val + end + end + + def self._config_keys + # array of config-option key (string or symbol) + ['command'] + end + + #def initialize(cmd = Proc.new, *args) + # _initialize_for_cb_class(CalCmdArgs, cmd, *args) + #end + end + + def __validation_class_list + super << CalendarCommand + end + + def command(cmd = Proc.new, args = nil) + if cmd.kind_of?(CalendarCommand) + configure('command', cmd) + elsif args + configure('command', [cmd, args]) + else + configure('command', cmd) + end + end + + #################################### + + def get_string + tk_call(@path, 'get', '-string') + end + alias get get_string + + def get_clicks + number(tk_call(@path, 'get', '-clicks')) + end + + def select(date) + tk_call(@path, 'select', date) + self + end + + def show(date) + tk_call(@path, 'show', date) + self + end + def show_now + tk_call(@path, 'show', 'now') + self + end +end |