1 files changed, 73 insertions, 0 deletions
diff --git a/trunk/ext/tk/lib/tkextlib/bwidget/selectcolor.rb b/trunk/ext/tk/lib/tkextlib/bwidget/selectcolor.rb
new file mode 100644
index 0000000000..0f9014f8de
--- /dev/null
+++ b/trunk/ext/tk/lib/tkextlib/bwidget/selectcolor.rb
@@ -0,0 +1,73 @@
+#
+#  tkextlib/bwidget/selectcolor.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+
+require 'tk'
+require 'tkextlib/bwidget.rb'
+require 'tkextlib/bwidget/messagedlg'
+
+module Tk
+  module BWidget
+    class SelectColor < Tk::BWidget::MessageDlg
+      class Dialog < Tk::BWidget::SelectColor
+      end
+      class Menubutton < Tk::Menubutton
+      end
+      MenuButton = Menubutton
+    end
+  end
+end
+
+class Tk::BWidget::SelectColor
+  extend Tk
+
+  TkCommandNames = ['SelectColor'.freeze].freeze
+  WidgetClassName = 'SelectColor'.freeze
+  WidgetClassNames[WidgetClassName] = self
+
+  def dialog(keys={})
+    newkeys = @keys.dup
+    newkeys.update(_symbolkey2str(keys))
+    tk_call('SelectColor::dialog', @path, *hash_kv(newkeys))
+  end
+
+  def menu(*args)
+    if args[-1].kind_of?(Hash)
+      keys = args.pop
+    else
+      keys = {}
+    end
+    place = args.flatten
+    newkeys = @keys.dup
+    newkeys.update(_symbolkey2str(keys))
+    tk_call('SelectColor::menu', @path, place, *hash_kv(newkeys))
+  end
+
+  def self.set_color(idx, color)
+    tk_call('SelectColor::setcolor', idx, color)
+  end
+end
+
+class Tk::BWidget::SelectColor::Dialog
+  def create_self(keys)
+    super(keys)
+    @keys['type'] = 'dialog'
+  end
+
+  def create
+    @keys['type'] = 'dialog'  # 'dialog' type returns color
+    tk_call(Tk::BWidget::SelectColor::TkCommandNames[0], 
+            @path, *hash_kv(@keys))
+  end
+end
+
+class Tk::BWidget::SelectColor::Menubutton
+  def create_self(keys)
+    keys = {} unless keys
+    keys = _symbolkey2str(keys)
+    keys['type'] = 'menubutton'  # 'toolbar' type returns widget path
+    window(tk_call(Tk::BWidget::SelectColor::TkCommandNames[0], 
+                   @path, *hash_kv(keys)))
+  end
+end