1 files changed, 45 insertions, 0 deletions
diff --git a/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/combobox.rb b/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/combobox.rb
new file mode 100644
index 0000000000..31f71c3aaf
--- /dev/null
+++ b/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/combobox.rb
@@ -0,0 +1,45 @@
+#
+#  tkextlib/bwidget/combobox.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+
+require 'tk'
+require 'tk/entry'
+require 'tkextlib/bwidget.rb'
+require 'tkextlib/bwidget/listbox'
+require 'tkextlib/bwidget/spinbox'
+
+module Tk
+  module BWidget
+    class ComboBox < Tk::BWidget::SpinBox
+    end
+  end
+end
+
+class Tk::BWidget::ComboBox
+  include Scrollable
+
+  TkCommandNames = ['ComboBox'.freeze].freeze
+  WidgetClassName = 'ComboBox'.freeze
+  WidgetClassNames[WidgetClassName] = self
+
+  def get_listbox(&b)
+    win = window(tk_send_without_enc('getlistbox'))
+    win.instance_eval(&b) if b
+    win
+  end
+
+  def icursor(idx)
+    tk_send_without_enc('icursor', idx)
+  end
+
+  def post
+    tk_send_without_enc('post')
+    self
+  end
+
+  def unpost
+    tk_send_without_enc('unpost')
+    self
+  end
+end