From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb | 125 ++++++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb

(limited to 'jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb')

diff --git a/jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb b/jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb
new file mode 100644
index 0000000..a5478c7
--- /dev/null
+++ b/jni/ruby/ext/tk/lib/tkextlib/iwidgets/calendar.rb
@@ -0,0 +1,125 @@
+#
+#  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
+
+  def __strval_optkeys
+    super() + [
+      'buttonforeground', 'outline', 'selectcolor',
+      'weekdaybackground', 'weekendbackground'
+    ]
+  end
+  private :__strval_optkeys
+
+  def __listval_optkeys
+    super() << 'days'
+  end
+  private :__listval_optkeys
+
+  def __font_optkeys
+    super() + ['currentdatefont', 'datefont', 'dayfont', 'titlefont']
+  end
+  private :__font_optkeys
+
+  ####################################
+
+  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 ]
+
+=begin
+      # for Ruby m17n :: ?x --> String --> char-code ( getbyte(0) )
+      KEY_TBL.map!{|inf|
+        if inf.kind_of?(Array)
+          inf[0] = inf[0].getbyte(0) if inf[0].kind_of?(String)
+          inf[1] = inf[1].getbyte(0) if inf[1].kind_of?(String)
+        end
+        inf
+      }
+
+      PROC_TBL.map!{|inf|
+        if inf.kind_of?(Array)
+          inf[0] = inf[0].getbyte(0) if inf[0].kind_of?(String)
+        end
+        inf
+      }
+=end
+
+      _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
+
+  Tk::ValidateConfigure.__def_validcmd(binding, CalendarCommand)
+=begin
+  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
+=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
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