* ext/tk/extconf.rb: improbe messages [ruby-core:06325].

* ext/tk/lib/tk.rb, ext/tk/lib/tk/canvas.rb, ext/tk/lib/tk/entry.rb,
  ext/tk/lib/tk/frame.rb, ext/tk/lib/tk/image.rb,
  ext/tk/lib/tk/itemconfig.rb, ext/tk/lib/tk/labelframe.rb,
  ext/tk/lib/tk/listbox.rb, ext/tk/lib/tk/menu.rb,
  ext/tk/lib/tk/radiobutton.rb, ext/tk/lib/tk/scale.rb,
  ext/tk/lib/tk/spinbox.rb, ext/tk/lib/tk/text.rb,
  ext/tk/lib/tk/toplevel.rb: improve conversion of option values.
* ext/tk/lib/tkextlib/*: ditto.
* ext/tk/lib/tkextlib/*: update to support ActiveTcl8.4.11.2.
* ext/tk/lib/tkextlib/trofs/*: support Trofs 0.4.3.
* ext/tk/lib/tkextlib/tile/*: support Tile 0.7.2.
* ext/tk/lib/tkextlib/vu/*: support vu 2.3.0.
* ext/tk/lib/tkextlib/tcllib/*: support Tcllib 1.8 (Tklib 0.3).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/tk/lib/tkextlib/tile/dialog.rb

@@ -0,0 +1,84 @@
+#
+#  ttk::dialog  (tile-0.7+)
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+require 'tk'
+require 'tkextlib/tile.rb'
+
+module Tk
+  module Tile
+    class Dialog < TkWindow
+    end
+  end
+end
+
+class Tk::Tile::Dialog
+  TkCommandNames = ['::ttk::dialog'.freeze].freeze
+
+  def self.show(*args)
+    dialog = self.new(*args)
+    dialog.show
+    [dialog.status, dialog.value]
+  end
+  def self.display(*args)
+    self.show(*args)
+  end
+
+  def self.define_dialog_type(name, keys)
+    Tk.tk_call('::ttk::dialog::define', name, keys)
+    name
+  end
+
+  def self.style(*args)
+    ['Dialog', *(args.map!{|a| _get_eval_string(a)})].join('.')
+  end
+
+  #########################
+
+  def initialize(keys={})
+    @keys = _symbolkey2str(keys)
+    super(*args)
+  end
+
+  def create_self(keys)
+    # dummy
+  end
+  private :create_self
+
+  def show
+    tk_call(self.class::TkCommandNames[0], @path, *hash_kv(@keys))
+  end
+  alias display show
+
+  def client_frame
+    window(tk_call_without_enc('::ttk::dialog::clientframe'))
+  end
+
+  def cget(slot)
+    @keys[slot]
+  end
+
+  def configure(slot, value=None)
+    if slot.kind_of?(Hash)
+      slot.each{|k, v| configure(k, v)}
+    else
+      slot = slot.to_s
+      value = _symbolkey2str(value) if value.kind_of?(Hash)
+      if value && value != None
+        @keys[slot] = value
+      else
+        @keys.delete(slot)
+      end
+    end
+    self
+  end
+
+  def configinfo(slot = nil)
+    if slot
+      slot = slot.to_s
+      [ slot, nil, nil, nil, @keys[slot] ]
+    else
+      @keys.collect{|k, v| [ k, nil, nil, nil, v ] }
+    end
+  end
+end