1 files changed, 55 insertions, 0 deletions
diff --git a/ext/tk/lib/tkextlib/tcllib/calendar.rb b/ext/tk/lib/tkextlib/tcllib/calendar.rb
new file mode 100644
index 0000000000..b6843df176
--- /dev/null
+++ b/ext/tk/lib/tkextlib/tcllib/calendar.rb
@@ -0,0 +1,55 @@
+#
+#  tkextlib/tcllib/calendar.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+#   * Part of tcllib extension
+#   * calendar widget
+#
+
+require 'tk'
+require 'tkextlib/tcllib.rb'
+
+# TkPackage.require('widget::calendar', '0.9')
+TkPackage.require('widget::calendar')
+
+module Tk::Tcllib
+  module Widget
+    class Calendar < TkCanvas
+      PACKAGE_NAME = 'widget::calendar'.freeze
+      def self.package_name
+        PACKAGE_NAME
+      end
+
+      def self.package_version
+        begin
+          TkPackage.require('widget::calendar')
+        rescue
+          ''
+        end
+      end
+    end
+  end
+end
+
+class Tk::Tcllib::Widget::Calendar
+  TkCommandNames = ['::widget::calendar'.freeze].freeze
+
+  def __boolval_optkeys
+    super() << 'showpast'
+  end
+  private :__boolval_optkeys
+
+  def create_self(keys)
+    if keys and keys != None
+      tk_call_without_enc(self.class::TkCommandNames[0], @path,
+                          *hash_kv(keys, true))
+    else
+      tk_call_without_enc(self.class::TkCommandNames[0], @path)
+    end
+  end
+  private :create_self
+
+  def get(what = 'all')
+    tk_send('get', what)
+  end
+end