ruby--ruby/ext/tk/sample/tcltklib/sample1.rb

#! /usr/local/bin/ruby -d
#! /usr/local/bin/ruby
# -d <20><><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>դ<EFBFBD><D5A4><EFBFBD><EFBFBD><EFBFBD>, <20>ǥХå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.

# tcltk <20>饤<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>

# <20>ޤ<EFBFBD>, <20>饤<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD> require <20><><EFBFBD><EFBFBD>.
require "tcltk"

# <20>ʲ<EFBFBD><CAB2><EFBFBD>, Test1 <20>Υ<EFBFBD><CEA5>󥹥<EFBFBD><F3A5B9A5>󥹤<EFBFBD> initialize() <20><>,
# tcl/tk <20>˴ؤ<CBB4><D8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԥ<EFBFBD><D4A4><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>.
# ɬ<><C9AC><EFBFBD><EFBFBD><EFBFBD>⤽<EFBFBD>Τ褦<CEA4>ˤ<EFBFBD><CBA4><EFBFBD>ɬ<EFBFBD>פ<EFBFBD>̵<EFBFBD><CCB5>,
# (<28>⤷, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) class <20>γ<EFBFBD><CEB3><EFBFBD> tcl/tk <20>˴ؤ<CBB4><D8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԤäƤ<C3A4><C6A4>ɤ<EFBFBD>.

class Test1
  # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD>󥿥ץ꥿<D7A5><EAA5BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ<EFBFBD><C6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>).
  def initialize()

    #### <20>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>Τ<EFBFBD><CEA4>ޤ<EFBFBD><DEA4>ʤ<EFBFBD>

    # <20><><EFBFBD>󥿥ץ꥿<D7A5><EAA5BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ip = TclTkInterpreter.new()
    # <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD>ꤷ<EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD>.
    c = ip.commands()
    # <20><><EFBFBD>Ѥ<EFBFBD><D1A4>륳<EFBFBD>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD>.
    append, bind, button, destroy, incr, info, label, place, set, wm =
      c.values_at(
      "append", "bind", "button", "destroy", "incr", "info", "label", "place",
      "set", "wm")

    #### tcl/tk <20>Υ<EFBFBD><CEA5>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TclTkCommand)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    # <20>¹Ԥ<C2B9><D4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, e() <20>᥽<EFBFBD>åɤ<C3A5><C9A4>Ȥ<EFBFBD>.
    # (<28>ʲ<EFBFBD><CAB2><EFBFBD>, tcl/tk <20>ˤ<EFBFBD><CBA4><EFBFBD><EFBFBD><EFBFBD> info command r* <20><><EFBFBD>¹<EFBFBD>.)
    print info.e("command", "r*"), "\n"
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20>ޤȤ᤿ʸ<E1A4BF><CAB8><EFBFBD><EFBFBD><EFBFBD>ˤ<EFBFBD><CBA4>Ƥ<EFBFBD>Ʊ<EFBFBD><C6B1>.
    print info.e("command r*"), "\n"
    # <20>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD>Ѥ<EFBFBD><D1A4>ʤ<EFBFBD><CAA4>Ȥ<EFBFBD><C8A4>¹ԤǤ<D4A4><C7A4>뤬, <20><><EFBFBD><EFBFBD><EFBFBD>᤬<EFBFBD><E1A4AC><EFBFBD><EFBFBD>.
    print c["info"].e("command", "r*"), "\n"
    # <20><><EFBFBD>󥿥ץ꥿<D7A5>Υ᥽<CEA5>åɤȤ<C9A4><C8A4>Ƥ<EFBFBD><C6A4>¹ԤǤ<D4A4><C7A4>뤬, <20><>Ψ<EFBFBD><CEA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    print ip.info("command", "r*"), "\n"

    ####

    # <20>ʲ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD>
    # GC <20><><EFBFBD>оݤˤʤäƤ<C3A4><C6A4>ޤ<EFBFBD>.

    #### tcl/tk <20><><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TclTkVariable)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD><EFBFBD><EFBFBD>ͤ<EFBFBD><CDA4><EFBFBD><EFBFBD>ꤹ<EFBFBD><EAA4B9>.
    v1 = TclTkVariable.new(ip, "20")
    # <20>ɤ߽Ф<DFBD><D0A4><EFBFBD> get <20>᥽<EFBFBD>åɤ<C3A5><C9A4>Ȥ<EFBFBD>.
    print v1.get(), "\n"
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> set <20>᥽<EFBFBD>åɤ<C3A5><C9A4>Ȥ<EFBFBD>.
    v1.set(40)
    print v1.get(), "\n"
    # set <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4>Ȥä<C8A4><C3A4>ɤ߽Ф<DFBD>, <20><><EFBFBD><EFBFBD><EFBFBD>ϲ<EFBFBD>ǽ<EFBFBD><C7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>᤬<EFBFBD><E1A4AC><EFBFBD><EFBFBD>.
    # e() <20>᥽<EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD>ΰ<EFBFBD><CEB0><EFBFBD><EFBFBD><EFBFBD>ľ<EFBFBD><C4BE> TclTkObject <20><><EFBFBD><EFBFBD><EFBFBD>ͤ<EFBFBD><CDA4>񤤤Ƥ<F1A4A4A4><C6A4>ɤ<EFBFBD>.
    set.e(v1, 30)
    print set.e(v1), "\n"
    # tcl/tk <20>Υ<EFBFBD><CEA5>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>.
    incr.e(v1)
    print v1.get(), "\n"
    append.e(v1, 10)
    print v1.get(), "\n"

    #### tcl/tk <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TclTkWidget)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    # <20>롼<EFBFBD>ȥ<EFBFBD><C8A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD>.
    root = ip.rootwidget()
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD>.
    root.e("configure -height 300 -width 300")
    # <20><><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5><EFBFBD><EFBFBD>դ<EFBFBD><D5A4><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD> wm <20><><EFBFBD>Ȥ<EFBFBD>.
    wm.e("title", root, $0)
    # <20>ƥ<EFBFBD><C6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤȥ<C8A4><C8A5>ޥ<EFBFBD><DEA5>ɤ<EFBFBD><C9A4><EFBFBD><EFBFBD>ꤷ<EFBFBD><EAA4B7>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD>.
    l1 = TclTkWidget.new(ip, root, label, "-text {type `x' to print}")
    # place <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    place.e(l1, "-x 0 -rely 0.0 -relwidth 1 -relheight 0.1")
    # <20><><EFBFBD>ޥ<EFBFBD><DEA5><EFBFBD>̾<EFBFBD><CCBE>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>ꤷ<EFBFBD>Ƥ<EFBFBD><C6A4>ɤ<EFBFBD><C9A4><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD>᤬<EFBFBD><E1A4AC><EFBFBD><EFBFBD>.
    # (<28><><EFBFBD>ޥ<EFBFBD><DEA5><EFBFBD>̾<EFBFBD><CCBE><EFBFBD><EFBFBD>Ω<EFBFBD><CEA9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥʤ<C7A4><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD>.)
    l2 = TclTkWidget.new(ip, root, "label")
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD>.
    l2.e("configure -text {type `q' to exit}")
    place.e(l2, "-x 0 -rely 0.1 -relwidth 1 -relheight 0.1")

    #### tcl/tk <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TclTkCallback)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    c1 = TclTkCallback.new(ip, proc{sample(ip, root)})
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĥ<EFBFBD><C4A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    b1 = TclTkWidget.new(ip, root, button, "-text sample -command", c1)
    place.e(b1, "-x 0 -rely 0.2 -relwidth 1 -relheight 0.1")
    # <20><><EFBFBD>٥<EFBFBD><D9A5>ȥ롼<C8A5>פ<EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD><EFBFBD>ˤ<EFBFBD> destroy.e(root) <20><><EFBFBD><EFBFBD>.
    c2 = TclTkCallback.new(ip, proc{destroy.e(root)})
    b2 = TclTkWidget.new(ip, root, button, "-text exit -command", c2)
    place.e(b2, "-x 0 -rely 0.3 -relwidth 1 -relheight 0.1")

    #### <20><><EFBFBD>٥<EFBFBD><D9A5>ȤΥХ<CEA5><D0A5><EFBFBD><EFBFBD><EFBFBD>
    # script <20><><EFBFBD>ɲ<EFBFBD> (bind tag sequence +script) <20>Ϻ<EFBFBD><CFBA>ΤȤ<CEA4><C8A4><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4>ʤ<EFBFBD>.
    # (<28><><EFBFBD>ƥ졼<C6A5><ECA1BC><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>꤬<EFBFBD><EAA4AC><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD>.)

    # <20><><EFBFBD><EFBFBD>Ū<EFBFBD>ˤϥ<CBA4><CFA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>Ф<EFBFBD><D0A4>륳<EFBFBD><EBA5B3><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD>Ʊ<EFBFBD><C6B1>.
    c3 = TclTkCallback.new(ip, proc{print("q pressed\n"); destroy.e(root)})
    bind.e(root, "q", c3)
    # bind <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤ<EFBFBD> % <20>ִ<EFBFBD><D6B4>ˤ<EFBFBD><CBA4><EFBFBD><EFBFBD>ѥ<EFBFBD><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤿ<EFBFBD><EAA4BF><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD>,
    # proc{} <20>θ<EFBFBD><CEB8><EFBFBD><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>ꤹ<EFBFBD><EAA4B9><EFBFBD><EFBFBD>,
    # <20>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD>̤򥤥ƥ졼<C6A5><ECA1BC><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD>̤<EFBFBD><CCA4>Ƽ<EFBFBD><C6BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><C8A4>Ǥ<EFBFBD><C7A4><EFBFBD>.
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> proc{} <20>θ<EFBFBD><CEB8><EFBFBD><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,
    # bind <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤ<EFBFBD>Ϳ<EFBFBD><CDBF><EFBFBD>륳<EFBFBD><EBA5B3><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5>ʳ<EFBFBD><CAB3>ǻ<EFBFBD><C7BB>ꤷ<EFBFBD>ƤϤ<C6A4><CFA4><EFBFBD><EFBFBD>ʤ<EFBFBD>.
    c4 = TclTkCallback.new(ip, proc{|i| print("#{i} pressed\n")}, "%A")
    bind.e(root, "x", c4)
    # TclTkCallback <20><> GC <20><><EFBFBD>оݤˤ<DDA4><CBA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,
    # dcb() (<28>ޤ<EFBFBD><DEA4><EFBFBD> deletecallbackkeys()) <20><><EFBFBD><EFBFBD>ɬ<EFBFBD>פ<EFBFBD><D7A4><EFBFBD><EFBFBD><EFBFBD>.
    cb = [c1, c2, c3, c4]
    c5 = TclTkCallback.new(ip, proc{|w| TclTk.dcb(cb, root, w)}, "%W")
    bind.e(root, "<Destroy>", c5)
    cb.push(c5)

    #### tcl/tk <20>Υ<EFBFBD><CEA5>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD>륪<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TclTkImage)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    # <20>ǡ<EFBFBD><C7A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤷ<EFBFBD><EAA4B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    i1 = TclTkImage.new(ip, "photo", "-file maru.gif")
    # <20><><EFBFBD>٥<EFBFBD><D9A5><EFBFBD>ĥ<EFBFBD><C4A5><EFBFBD>դ<EFBFBD><D5A4>Ƥߤ<C6A4>.
    l3 = TclTkWidget.new(ip, root, label, "-relief raised -image", i1)
    place.e(l3, "-x 0 -rely 0.4 -relwidth 0.2 -relheight 0.2")
    # <20><><EFBFBD>Υ<EFBFBD><CEA5>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƹ<EFBFBD><C6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EEA4B9>.
    i2 = TclTkImage.new(ip, "photo")
    # <20><><EFBFBD>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EEA4B9>.
    i2.e("copy", i1)
    i2.e("configure -gamma 0.5")
    l4 = TclTkWidget.new(ip, root, label, "-relief raised -image", i2)
    place.e(l4, "-relx 0.2 -rely 0.4 -relwidth 0.2 -relheight 0.2")

    ####
  end

  # <20><><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><D7A5>Τ<EFBFBD><CEA4><EFBFBD><EFBFBD>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
  def sample(ip, parent)
    bind, button, destroy, grid, toplevel, wm = ip.commands().values_at(
      "bind", "button", "destroy", "grid", "toplevel", "wm")

    ## toplevel

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɥ<EFBFBD><C9A5>򳫤<EFBFBD><F2B3ABA4>ˤ<EFBFBD>, toplevel <20><><EFBFBD>Ȥ<EFBFBD>.
    t1 = TclTkWidget.new(ip, parent, toplevel)
    # <20><><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5><EFBFBD><EFBFBD>դ<EFBFBD><D5A4>Ƥ<EFBFBD><C6A4><EFBFBD>
    wm.e("title", t1, "sample")

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>˲<EFBFBD><CBB2><EFBFBD><EFBFBD>줿<EFBFBD>Ȥ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD> GC <20><><EFBFBD>оݤˤʤ<CBA4><CAA4>褦<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD>.
    cb = []
    cb.push(c = TclTkCallback.new(ip, proc{|w| TclTk.dcb(cb, t1, w)}, "%W"))
    bind.e(t1, "<Destroy>", c)

    # <20>ܥ<EFBFBD><DCA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    wid = []
    # toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>˲<EFBFBD><CBB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤ<EFBFBD> destroy <20><><EFBFBD><EFBFBD>.
    cb.push(c = TclTkCallback.new(ip, proc{destroy.e(t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text close -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_label(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text label -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_button(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text button -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_checkbutton(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text checkbutton -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_radiobutton(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text radiobutton -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_scale(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text scale -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_entry(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text entry -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_text(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text text -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_raise(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text raise/lower -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_modal(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text message/modal -command",
      c))
    cb.push(c = TclTkCallback.new(ip, proc{test_menu(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text menu -command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_listbox(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text listbox/scrollbar",
      "-command", c))
    cb.push(c = TclTkCallback.new(ip, proc{test_canvas(ip, t1)}))
    wid.push(TclTkWidget.new(ip, t1, button, "-text canvas -command", c))

    # grid <20><>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ro = co = 0
    wid.each{|w|
      grid.e(w, "-row", ro, "-column", co, "-sticky news")
      ro += 1
      if ro == 7
        ro = 0
        co += 1
      end
    }
  end

  # inittoplevel(ip, parent, title)
  #   <20>ʲ<EFBFBD><CAB2>ν<EFBFBD><CEBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤȤ<DEA4><C8A4>ƹԤ<C6B9>.
  #       1. toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
  #       2. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD>Ͽ<EFBFBD><CFBF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѱդ<D1B0>, toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5>
  #         <Destroy> <20><><EFBFBD>٥<EFBFBD><D9A5>Ȥ˥<C8A4><CBA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>³<EFBFBD><C2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͽ<EFBFBD><CFBF><EFBFBD><EFBFBD>.
  #       3. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܥ<EFBFBD><DCA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
  #     <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܥ<EFBFBD><DCA5><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD>Ͽ<EFBFBD><CFBF><EFBFBD>ѿ<EFBFBD>
  #     <20><><EFBFBD>֤<EFBFBD>.
  #   ip: <20><><EFBFBD>󥿥ץ꥿
  #   parent: <20>ƥ<EFBFBD><C6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD>
  #   title: toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤΥ<C8A4><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɥ<EFBFBD><C9A5>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ȥ<EFBFBD>
  def inittoplevel(ip, parent, title)
    bind, button, destroy, toplevel, wm = ip.commands().values_at(
      "bind", "button", "destroy", "toplevel", "wm")

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɥ<EFBFBD><C9A5>򳫤<EFBFBD><F2B3ABA4>ˤ<EFBFBD>, toplevel <20><><EFBFBD>Ȥ<EFBFBD>.
    t1 = TclTkWidget.new(ip, parent, toplevel)
    # <20><><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5><EFBFBD><EFBFBD>դ<EFBFBD><D5A4>Ƥ<EFBFBD><C6A4><EFBFBD>
    wm.e("title", t1, title)

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>˲<EFBFBD><CBB2><EFBFBD><EFBFBD>줿<EFBFBD>Ȥ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD> GC <20><><EFBFBD>оݤˤʤ<CBA4><CAA4>褦<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD>.
    cb = []
    cb.push(c = TclTkCallback.new(ip, proc{|w| TclTk.dcb(cb, t1, w)}, "%W"))
    bind.e(t1, "<Destroy>", c)
    # close <20>ܥ<EFBFBD><DCA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>äƤ<C3A4><C6A4><EFBFBD>.
    # toplevel <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<C3A5><C8A4>˲<EFBFBD><CBB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤ<EFBFBD> destroy <20><><EFBFBD><EFBFBD>.
    cb.push(c = TclTkCallback.new(ip, proc{destroy.e(t1)}))
    b1 = TclTkWidget.new(ip, t1, button, "-text close -command", c)

    return t1, b1, cb
  end

  # label <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_label(ip, parent)
    button, global, label, pack = ip.commands().values_at(
      "button", "global", "label", "pack")
    t1, b1, cb = inittoplevel(ip, parent, "label")

    ## label

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʷ<EFBFBD><CAB7>Υ<EFBFBD><CEA5>٥<EFBFBD>.
    l1 = TclTkWidget.new(ip, t1, label, "-text {default(flat)}")
    l2 = TclTkWidget.new(ip, t1, label, "-text raised -relief raised")
    l3 = TclTkWidget.new(ip, t1, label, "-text sunken -relief sunken")
    l4 = TclTkWidget.new(ip, t1, label, "-text groove -relief groove")
    l5 = TclTkWidget.new(ip, t1, label, "-text ridge -relief ridge")
    l6 = TclTkWidget.new(ip, t1, label, "-bitmap error")
    l7 = TclTkWidget.new(ip, t1, label, "-bitmap questhead")

    # pack <20><><EFBFBD>Ƥ<EFBFBD>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    pack.e(b1, l1, l2, l3, l4, l5, l6, l7, "-pady 3")

    ## -textvariable

    # tcltk <20>饤<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD>μ<EFBFBD><CEBC><EFBFBD><EFBFBD>Ǥ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD> tcl/tk <20><>``<60><>³<EFBFBD><C2B3>''<27><><EFBFBD>̤<EFBFBD><CCA4><EFBFBD>
    # <20>ƤФ<C6A4><D0A4><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD>)<29>ѿ<EFBFBD><D1BF>˥<EFBFBD><CBA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD>,
    # global <20><><EFBFBD><EFBFBD>ɬ<EFBFBD>פ<EFBFBD><D7A4><EFBFBD><EFBFBD><EFBFBD>.
    # global <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD>ͤ<EFBFBD><CDA4><EFBFBD><EFBFBD>ꤷ<EFBFBD>Ƥ<EFBFBD><C6A4>ޤ<EFBFBD><DEA4>ȥ<EFBFBD><C8A5>顼<EFBFBD>ˤʤ<CBA4><CAA4>Τ<EFBFBD>,
    # tcl/tk <20>ˤ<EFBFBD><CBA4><EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20>ºݤ<C2BA><DDA4>ͤ<EFBFBD><CDA4><EFBFBD><EFBFBD>ꤷ<EFBFBD>ʤ<EFBFBD><CAA4>褦<EFBFBD><E8A4A6>,
    # 2 <20><><EFBFBD>ܤΰ<DCA4><CEB0><EFBFBD><EFBFBD>ˤ<EFBFBD> nil <20><>Ϳ<EFBFBD><CDBF><EFBFBD><EFBFBD>.
    v1 = TclTkVariable.new(ip, nil)
    global.e(v1)
    v1.set(100)
    # -textvariable <20><><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤹ<EFBFBD><EAA4B9>.
    l6 = TclTkWidget.new(ip, t1, label, "-textvariable", v1)
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>椫<EFBFBD><E6A4AB><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EEA4B9>.
    cb.push(c = TclTkCallback.new(ip, proc{
      global.e(v1); v1.set(v1.get().to_i + 10)}))
    b2 = TclTkWidget.new(ip, t1, button, "-text +10 -command", c)
    cb.push(c = TclTkCallback.new(ip, proc{
      global.e(v1); v1.set(v1.get().to_i - 10)}))
    b3 = TclTkWidget.new(ip, t1, button, "-text -10 -command", c)
    pack.e(l6, b2, b3)
  end

  # button <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_button(ip, parent)
    button, pack = ip.commands().values_at("button", "pack")
    t1, b1, cb = inittoplevel(ip, parent, "button")

    ## button

    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD>.
    b3 = b4 = nil
    cb.push(c = TclTkCallback.new(ip, proc{b3.e("flash"); b4.e("flash")}))
    b2 = TclTkWidget.new(ip, t1, button, "-text flash -command", c)
    cb.push(c = TclTkCallback.new(ip, proc{b2.e("configure -state normal")}))
    b3 = TclTkWidget.new(ip, t1, button, "-text normal -command", c)
    cb.push(c = TclTkCallback.new(ip, proc{b2.e("configure -state disabled")}))
    b4 = TclTkWidget.new(ip, t1, button, "-text disable -command", c)
    pack.e(b1, b2, b3, b4)
  end

  # checkbutton <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_checkbutton(ip, parent)
    checkbutton, global, pack = ip.commands().values_at(
      "checkbutton", "global", "pack")
    t1, b1, cb = inittoplevel(ip, parent, "checkbutton")

    ## checkbutton

    v1 = TclTkVariable.new(ip, nil)
    global.e(v1)
    # -variable <20><><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤹ<EFBFBD><EAA4B9>.
    ch1 = TclTkWidget.new(ip, t1, checkbutton, "-onvalue on -offvalue off",
      "-textvariable", v1, "-variable", v1)
    pack.e(b1, ch1)
  end

  # radiobutton <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_radiobutton(ip, parent)
    global, label, pack, radiobutton = ip.commands().values_at(
      "global", "label", "pack", "radiobutton")
    t1, b1, cb = inittoplevel(ip, parent, "radiobutton")

    ## radiobutton

    v1 = TclTkVariable.new(ip, nil)
    global.e(v1)
    # <20>̥륹<CCA5>ȥ<EFBFBD><C8A5>󥰤<EFBFBD> "{}" <20>ǻ<EFBFBD><C7BB>ꤹ<EFBFBD><EAA4B9>.
    v1.set("{}")
    l1 = TclTkWidget.new(ip, t1, label, "-textvariable", v1)
    # -variable <20><>Ʊ<EFBFBD><C6B1><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꤹ<EFBFBD><EAA4B9><EFBFBD><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD><EFBFBD><EFBFBD>롼<EFBFBD>פˤʤ<CBA4>.
    ra1 = TclTkWidget.new(ip, t1, radiobutton,
      "-text radio1 -value r1 -variable", v1)
    ra2 = TclTkWidget.new(ip, t1, radiobutton,
      "-text radio2 -value r2 -variable", v1)
    cb.push(c = TclTkCallback.new(ip, proc{global.e(v1); v1.set("{}")}))
    ra3 = TclTkWidget.new(ip, t1, radiobutton,
      "-text clear -value r3 -variable", v1, "-command", c)
    pack.e(b1, l1, ra1, ra2, ra3)
  end

  # scale <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_scale(ip, parent)
    global, pack, scale = ip.commands().values_at(
      "global", "pack", "scale")
    t1, b1, cb = inittoplevel(ip, parent, "scale")

    ## scale

    v1 = TclTkVariable.new(ip, nil)
    global.e(v1)
    v1.set(219)
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD>.
    sca1 = nil
    cb.push(c = TclTkCallback.new(ip, proc{global.e(v1); v = v1.get();
      sca1.e("configure -background", format("#%02x%02x%02x", v, v, v))}))
    sca1 = TclTkWidget.new(ip, t1, scale,
      "-label scale -orient h -from 0 -to 255 -variable", v1, "-command", c)
    pack.e(b1, sca1)
  end

  # entry <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_entry(ip, parent)
    button, entry, global, pack = ip.commands().values_at(
      "button", "entry", "global", "pack")
    t1, b1, cb = inittoplevel(ip, parent, "entry")

    ## entry

    v1 = TclTkVariable.new(ip, nil)
    global.e(v1)
    # <20>̥륹<CCA5>ȥ<EFBFBD><C8A5>󥰤<EFBFBD> "{}" <20>ǻ<EFBFBD><C7BB>ꤹ<EFBFBD><EAA4B9>.
    v1.set("{}")
    en1 = TclTkWidget.new(ip, t1, entry, "-textvariable", v1)
    cb.push(c = TclTkCallback.new(ip, proc{
      global.e(v1); print(v1.get(), "\n"); v1.set("{}")}))
    b2 = TclTkWidget.new(ip, t1, button, "-text print -command", c)
    pack.e(b1, en1, b2)
  end

  # text <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_text(ip, parent)
    button, pack, text = ip.commands().values_at(
      "button", "pack", "text")
    t1, b1, cb = inittoplevel(ip, parent, "text")

    ## text

    te1 = TclTkWidget.new(ip, t1, text)
    cb.push(c = TclTkCallback.new(ip, proc{
      # 1 <20><><EFBFBD>ܤ<EFBFBD> 0 ʸ<><CAB8><EFBFBD>ܤ<EFBFBD><DCA4><EFBFBD><EFBFBD>Ǹ<EFBFBD><C7B8>ޤǤ<DEA4>ɽ<EFBFBD><C9BD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
      print(te1.e("get 1.0 end")); te1.e("delete 1.0 end")}))
    b2 = TclTkWidget.new(ip, t1, button, "-text print -command", c)
    pack.e(b1, te1, b2)
  end

  # raise/lower <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_raise(ip, parent)
    button, frame, lower, pack, raise = ip.commands().values_at(
      "button", "frame", "lower", "pack", "raise")
    t1, b1, cb = inittoplevel(ip, parent, "raise/lower")

    ## raise/lower

    # button <20>򱣤<EFBFBD><F2B1A3A4>ƥ<EFBFBD><C6A5>ȤΤ<C8A4><CEA4><EFBFBD><EFBFBD><EFBFBD>, frame <20><><EFBFBD>Ȥ<EFBFBD>.
    f1 = TclTkWidget.new(ip, t1, frame)
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD>.
    b2 = nil
    cb.push(c = TclTkCallback.new(ip, proc{raise.e(f1, b2)}))
    b2 = TclTkWidget.new(ip, t1, button, "-text raise -command", c)
    cb.push(c = TclTkCallback.new(ip, proc{lower.e(f1, b2)}))
    b3 = TclTkWidget.new(ip, t1, button, "-text lower -command", c)
    lower.e(f1, b3)

    pack.e(b2, b3, "-in", f1)
    pack.e(b1, f1)
  end

  # modal <20>ʥ<EFBFBD><CAA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤΥ<C8A4><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_modal(ip, parent)
    button, frame, message, pack, tk_chooseColor, tk_getOpenFile,
      tk_messageBox = ip.commands().values_at(
      "button", "frame", "message", "pack", "tk_chooseColor",
      "tk_getOpenFile", "tk_messageBox")
    # <20>ǽ<EFBFBD><C7BD><EFBFBD> load <20><><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4>ʤ<EFBFBD><CAA4>饤<EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD> ip.commands() <20><>¸<EFBFBD>ߤ<EFBFBD><DFA4>ʤ<EFBFBD><CAA4>Τ<EFBFBD>,
    # TclTkLibCommand <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɬ<EFBFBD>פ<EFBFBD><D7A4><EFBFBD><EFBFBD><EFBFBD>.
    tk_dialog = TclTkLibCommand.new(ip, "tk_dialog")
    t1, b1, cb = inittoplevel(ip, parent, "message/modal")

    ## message

    mes = "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> message <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤΥƥ<CEA5><C6A5>ȤǤ<C8A4>."
    mes += "<EFBFBD>ʲ<EFBFBD><EFBFBD><EFBFBD> modal <20>ʥ<EFBFBD><CAA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤΥƥ<CEA5><C6A5>ȤǤ<C8A4>."
    me1 = TclTkWidget.new(ip, t1, message, "-text {#{mes}}")

    ## modal

    # tk_messageBox
    cb.push(c = TclTkCallback.new(ip, proc{
      print tk_messageBox.e("-type yesnocancel -message messageBox",
      "-icon error -default cancel -title messageBox"), "\n"}))
    b2 = TclTkWidget.new(ip, t1, button, "-text messageBox -command", c)
    # tk_dialog
    cb.push(c = TclTkCallback.new(ip, proc{
      # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD>̾<EFBFBD><CCBE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤿<EFBFBD><EBA4BF><EFBFBD>˥<EFBFBD><CBA5>ߡ<EFBFBD><DFA1><EFBFBD> frame <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
      print tk_dialog.e(TclTkWidget.new(ip, t1, frame),
      "dialog dialog error 2 yes no cancel"), "\n"}))
    b3 = TclTkWidget.new(ip, t1, button, "-text dialog -command", c)
    # tk_chooseColor
    cb.push(c = TclTkCallback.new(ip, proc{
      print tk_chooseColor.e("-title chooseColor"), "\n"}))
    b4 = TclTkWidget.new(ip, t1, button, "-text chooseColor -command", c)
    # tk_getOpenFile
    cb.push(c = TclTkCallback.new(ip, proc{
      print tk_getOpenFile.e("-defaultextension .rb",
      "-filetypes {{{Ruby Script} {.rb}} {{All Files} {*}}}",
      "-title getOpenFile"), "\n"}))
    b5 = TclTkWidget.new(ip, t1, button, "-text getOpenFile -command", c)

    pack.e(b1, me1, b2, b3, b4, b5)
  end

  # menu <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_menu(ip, parent)
    global, menu, menubutton, pack = ip.commands().values_at(
      "global", "menu", "menubutton", "pack")
    tk_optionMenu = TclTkLibCommand.new(ip, "tk_optionMenu")
    t1, b1, cb = inittoplevel(ip, parent, "menu")

    ## menu

    # menubutton <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    mb1 = TclTkWidget.new(ip, t1, menubutton, "-text menu")
    # menu <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    me1 = TclTkWidget.new(ip, mb1, menu)
    # mb1 <20><><EFBFBD><EFBFBD> me1 <20><><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>褦<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD>.
    mb1.e("configure -menu", me1)

    # cascade <20>ǵ<EFBFBD>ư<EFBFBD><C6B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD> menu <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    me11 = TclTkWidget.new(ip, me1, menu)
    # radiobutton <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
    v1 = TclTkVariable.new(ip, nil); global.e(v1); v1.set("r1")
    me11.e("add radiobutton -label radio1 -value r1 -variable", v1)
    me11.e("add radiobutton -label radio2 -value r2 -variable", v1)
    me11.e("add radiobutton -label radio3 -value r3 -variable", v1)
    # cascade <20>ˤ<EFBFBD><CBA4><EFBFBD> mb11 <20><><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>褦<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD>.
    me1.e("add cascade -label cascade -menu", me11)

    # checkbutton <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
    v2 = TclTkVariable.new(ip, nil); global.e(v2); v2.set("none")
    me1.e("add checkbutton -label check -variable", v2)
    # separator <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
    me1.e("add separator")
    # command <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
    v3 = nil
    cb.push(c = TclTkCallback.new(ip, proc{
      global.e(v1, v2, v3); print "v1: ", v1.get(), ", v2: ", v2.get(),
      ", v3: ", v3.get(), "\n"}))
    me1.e("add command -label print -command", c)

    ## tk_optionMenu

    v3 = TclTkVariable.new(ip, nil); global.e(v3); v3.set("opt2")
    om1 = TclTkWidget.new(ip, t1, tk_optionMenu, v3, "opt1 opt2 opt3 opt4")

    pack.e(b1, mb1, om1, "-side left")
  end

  # listbox <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_listbox(ip, parent)
    clipboard, frame, grid, listbox, lower, menu, menubutton, pack, scrollbar,
      selection = ip.commands().values_at(
      "clipboard", "frame", "grid", "listbox", "lower", "menu", "menubutton",
      "pack", "scrollbar", "selection")
    t1, b1, cb = inittoplevel(ip, parent, "listbox")

    ## listbox/scrollbar

    f1 = TclTkWidget.new(ip, t1, frame)
    # <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD><EFBFBD>ǻ<EFBFBD><C7BB>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD>.
    li1 = sc1 = sc2 = nil
    # <20>¹Ի<C2B9><D4BB><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD>˥ѥ<CBA5><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD>Ĥ<EFBFBD><C4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Хå<D0A5><C3A5><EFBFBD>,
    # <20><><EFBFBD>ƥ졼<C6A5><ECA1BC><EFBFBD>ѿ<EFBFBD><D1BF>Ǥ<EFBFBD><C7A4>Υѥ<CEA5><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><C8A4>Ǥ<EFBFBD><C7A4><EFBFBD>.
    # (ʣ<><CAA3><EFBFBD>Υѥ<CEA5><D1A5>᡼<EFBFBD><E1A1BC><EFBFBD>ϤҤȤĤ<C8A4>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD>ˤޤȤ<DEA4><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.)
    cb.push(c1 = TclTkCallback.new(ip, proc{|i| li1.e("xview", i)}))
    cb.push(c2 = TclTkCallback.new(ip, proc{|i| li1.e("yview", i)}))
    cb.push(c3 = TclTkCallback.new(ip, proc{|i| sc1.e("set", i)}))
    cb.push(c4 = TclTkCallback.new(ip, proc{|i| sc2.e("set", i)}))
    # listbox
    li1 = TclTkWidget.new(ip, f1, listbox,
      "-xscrollcommand", c3, "-yscrollcommand", c4,
      "-selectmode extended -exportselection true")
    for i in 1..20
      li1.e("insert end {line #{i} line #{i} line #{i} line #{i} line #{i}}")
    end
    # scrollbar
    sc1 = TclTkWidget.new(ip, f1, scrollbar, "-orient horizontal -command", c1)
    sc2 = TclTkWidget.new(ip, f1, scrollbar, "-orient vertical -command", c2)

    ## selection/clipboard

    mb1 = TclTkWidget.new(ip, t1, menubutton, "-text edit")
    me1 = TclTkWidget.new(ip, mb1, menu)
    mb1.e("configure -menu", me1)
    cb.push(c = TclTkCallback.new(ip, proc{
      # clipboard <20>򥯥ꥢ.
      clipboard.e("clear")
      # selection <20><><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɤ߹<C9A4><DFB9><EFBFBD> clipboard <20><><EFBFBD>ɲä<C9B2><C3A4><EFBFBD>.
      clipboard.e("append {#{selection.e('get')}}")}))
    me1.e("add command -label {selection -> clipboard} -command",c)
    cb.push(c = TclTkCallback.new(ip, proc{
      # li1 <20>򥯥ꥢ.
      li1.e("delete 0 end")
      # clipboard <20><><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD>, 1 <20>Ԥ<EFBFBD><D4A4><EFBFBD>
      selection.e("get -selection CLIPBOARD").split(/\n/).each{|line|
        # li1 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
        li1.e("insert end {#{line}}")}}))
    me1.e("add command -label {clipboard -> listbox} -command",c)

    grid.e(li1, "-row 0 -column 0 -sticky news")
    grid.e(sc1, "-row 1 -column 0 -sticky ew")
    grid.e(sc2, "-row 0 -column 1 -sticky ns")
    grid.e("rowconfigure", f1, "0 -weight 100")
    grid.e("columnconfigure", f1, "0 -weight 100")
    f2 = TclTkWidget.new(ip, t1, frame)
    lower.e(f2, b1)
    pack.e(b1, mb1, "-in", f2, "-side left")
    pack.e(f2, f1)
  end

  # canvas <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD>ץ<EFBFBD>.
  def test_canvas(ip, parent)
    canvas, lower, pack = ip.commands().values_at("canvas", "lower", "pack")
    t1, b1, cb = inittoplevel(ip, parent, "canvas")

    ## canvas

    ca1 = TclTkWidget.new(ip, t1, canvas, "-width 400 -height 300")
    lower.e(ca1, b1)
    # rectangle <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    idr = ca1.e("create rectangle 10 10 20 20")
    # oval <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create oval 60 10 100 50")
    # polygon <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create polygon 110 10 110 30 140 10")
    # line <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create line 150 10 150 30 190 10")
    # arc <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create arc 200 10 250 50 -start 0 -extent 90 -style pieslice")
    # i1 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20>ɤ<EFBFBD><C9A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˲<EFBFBD><CBB2><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>Фʤ<D0A4><CAA4>ʤ<EFBFBD><CAA4><EFBFBD>, <20><><EFBFBD>ݤʤΤ<CAA4><CEA4><EFBFBD><EFBFBD>äƤ<C3A4><C6A4><EFBFBD>.
    i1 = TclTkImage.new(ip, "photo", "-file maru.gif")
    # image <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create image 100 100 -image", i1)
    # bitmap <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create bitmap 260 50 -bitmap questhead")
    # text <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
    ca1.e("create text 320 50 -text {drag rectangle}")
    # window <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܥ<EFBFBD><DCA5><EFBFBD>).
    ca1.e("create window 200 200 -window", b1)

    # bind <20>ˤ<EFBFBD><CBA4><EFBFBD> rectangle <20><> drag <20>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD>褦<EFBFBD>ˤ<EFBFBD><CBA4><EFBFBD>.
    cb.push(c = TclTkCallback.new(ip, proc{|i|
      # i <20><> x <20><> y <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD>.
      x, y = i.split(/ /); x = x.to_f; y = y.to_f
      # <20><>ɸ<EFBFBD><C9B8><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD><EFBFBD>.
      ca1.e("coords current #{x - 5} #{y - 5} #{x + 5} #{y + 5}")},
      # x, y <20><>ɸ<EFBFBD><C9B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƕ<EFBFBD><C7B6>ڤä<DAA4><C3A4><EFBFBD><EFBFBD>Τ򥤥ƥ졼<C6A5><ECA1BC><EFBFBD>ѿ<EFBFBD><D1BF><EFBFBD><EFBFBD>Ϥ<EFBFBD><CFA4>褦<EFBFBD>˻<EFBFBD><CBBB><EFBFBD>.
      "%x %y"))
    # rectangle <20><> bind <20><><EFBFBD><EFBFBD>.
    ca1.e("bind", idr, "<B1-Motion>", c)

    pack.e(ca1)
  end
end

# test driver

if ARGV.size == 0
  print "#{$0} n <20><>, n <20>ĤΥ<C4A4><CEA5>󥿥ץ꥿<D7A5><EAA5BF><EFBFBD><EFBFBD>ư<EFBFBD><C6B0><EFBFBD>ޤ<EFBFBD>.\n"
  n = 1
else
  n = ARGV[0].to_i
end

print "start\n"
ip = []

# <20><><EFBFBD>󥿥ץ꥿, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
for i in 1 .. n
  ip.push(Test1.new())
end

# <20>Ѱդ<D1B0><D5A4>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD>饤<EFBFBD>٥<EFBFBD><D9A5>ȥ롼<C8A5>פ<EFBFBD><D7A4><EFBFBD><EFBFBD><EFBFBD>.
TclTk.mainloop()
print "exit from mainloop\n"

# <20><><EFBFBD>󥿥ץ꥿<D7A5><EAA5BF> GC <20><><EFBFBD><EFBFBD><EFBFBD>뤫<EFBFBD>Υƥ<CEA5><C6A5><EFBFBD>.
ip = []
print "GC.start\n" if $DEBUG
GC.start() if $DEBUG
print "end\n"

exit

# end