ruby--ruby/ext/tk/sample/demos-jp/puzzle.rb

#
# widet demo 'puzzle' (called by 'widget')
#

# toplevel widget <20><>¸<EFBFBD>ߤ<EFBFBD><DFA4><EFBFBD><EFBFBD>к<EFBFBD><D0BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
if defined?($puzzle_demo) && $puzzle_demo
  $puzzle_demo.destroy 
  $puzzle_demo = nil
end

# demo <20>Ѥ<EFBFBD> toplevel widget <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
$puzzle_demo = TkToplevel.new {|w|
  title("15-Puzzle Demonstration")
  iconname("15-Puzzle")
  positionWindow(w)
}

# label <20><><EFBFBD><EFBFBD>
msg = TkLabel.new($puzzle_demo) {
  font $font
  wraplength '4i'
  justify 'left'
  text "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>15-<2D>ѥ<EFBFBD><D1A5><EFBFBD><EFBFBD>ϥܥ<CFA5><DCA5><EFBFBD><EFBFBD>򽸤<EFBFBD><F2BDB8A4>ƤǤ<C6A4><C7A4>Ƥ<EFBFBD><C6A4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>٤Υԡ<CEA5><D4A1><EFBFBD><EFBFBD>򥯥<EFBFBD><F2A5AFA5>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>Υԡ<CEA5><D4A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ζ<EFBFBD><CEB6><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˥<EFBFBD><CBA5>饤<EFBFBD>ɤ<EFBFBD><C9A4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>³<EFBFBD><C2B3><EFBFBD><EFBFBD><EFBFBD>ԡ<EFBFBD><D4A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ο<EFBFBD><CEBF>ν<EFBFBD><CEBD>˾夫<CBBE>鲼<EFBFBD><E9B2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>鱦<EFBFBD><E9B1A6><EFBFBD>¤֤褦<D6A4>ˤ<EFBFBD><CBA4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
}
msg.pack('side'=>'top')

# frame <20><><EFBFBD><EFBFBD>
TkFrame.new($puzzle_demo) {|frame|
  TkButton.new(frame) {
    #text 'λ<><CEBB>'
    text '<27>Ĥ<EFBFBD><C4A4><EFBFBD>'
    command proc{
      tmppath = $puzzle_demo
      $puzzle_demo = nil
      tmppath.destroy
    }
  }.pack('side'=>'left', 'expand'=>'yes')

  TkButton.new(frame) {
    text '<27><><EFBFBD><EFBFBD><EFBFBD>ɻ<EFBFBD><C9BB><EFBFBD>'
    command proc{showCode 'puzzle'}
  }.pack('side'=>'left', 'expand'=>'yes')

}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m')

# frame <20><><EFBFBD><EFBFBD>
#
# Special trick: scrollbar widget <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD> trough color <20><><EFBFBD>Ѥ<EFBFBD><D1A4>뤳<EFBFBD>Ȥ<EFBFBD>
#                <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʬ<EFBFBD>Τ<EFBFBD><CEA4><EFBFBD><EFBFBD>ΰſ<CEB0><C5BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򤷡<EFBFBD><F2A4B7A1><EFBFBD><EFBFBD>ꤹ<EFBFBD><EAA4B9> 
#
begin
  if Tk.windowingsystem() == 'aqua'
    frameSize = 160
  else
    frameSize = 120
  end
rescue
  frameSize = 120
end
 
s = TkScrollbar.new($puzzle_demo)
base = TkFrame.new($puzzle_demo) {
  width  frameSize
  height frameSize
  borderwidth 2
  relief 'sunken'
  bg s['troughcolor']
}
s.destroy
base.pack('side'=>'top', 'padx'=>'1c', 'pady'=>'1c')

# proc <20>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>פ<EFBFBD><D7A4>Ĥ<EFBFBD><C4A4>뤿<EFBFBD>ᡤproc <20><><EFBFBD><EFBFBD><EFBFBD>᥽<EFBFBD>åɤ<C3A5><C9A4>Ѱ<EFBFBD>
# <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>ͤС<CDA4><D0A1>롼<EFBFBD><EBA1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͤ<EFBFBD><CDA4>Ѳ<EFBFBD><D1B2><EFBFBD><EFBFBD><EFBFBD> num <20>αƶ<CEB1><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
# puzzleSwitch <20><><EFBFBD><EFBFBD> 2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѳ<EFBFBD><D1B2><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̤<EFBFBD><CCA4>ˤϤʤ<CFA4><CAA4>ʤ<EFBFBD><CAA4><EFBFBD>
def def_puzzleswitch_proc(w, num)
  proc{puzzleSwitch w, num}
end

$xpos = {}
$ypos = {}
order = [3,1,6,2,5,7,15,13,4,11,8,9,14,10,12]
(0..14).each{|i|
  num = order[i]
  $xpos[num] = (i % 4) * 0.25
  $ypos[num] = (i / 4) * 0.25
  TkButton.new(base) {|w|
    relief 'raised'
    text num
    highlightthickness 0
    command def_puzzleswitch_proc(w, num)
  }.place('relx'=>$xpos[num], 'rely'=>$ypos[num], 
	  'relwidth'=>0.25, 'relheight'=>0.25)
}
$xpos['space'] = 0.75
$ypos['space'] = 0.75

############
def puzzleSwitch(w, num)
  if ( ($ypos[num] >= ($ypos['space'] - 0.01))     \
      && ($ypos[num] <= ($ypos['space'] + 0.01))   \
      && ($xpos[num] >= ($xpos['space'] - 0.26))   \
      && ($xpos[num] <= ($xpos['space'] + 0.26)))  \
    || (($xpos[num] >= ($xpos['space'] - 0.01))    \
	&& ($xpos[num] <= ($xpos['space'] + 0.01)) \
	&& ($ypos[num] >= ($ypos['space'] - 0.26)) \
	&& ($ypos[num] <= ($ypos['space'] + 0.26)))
    tmp = $xpos['space']
    $xpos['space'] = $xpos[num]
    $xpos[num] = tmp
    tmp = $ypos['space']
    $ypos['space'] = $ypos[num]
    $ypos[num] = tmp
    w.place('relx'=>$xpos[num], 'rely'=>$ypos[num])
  end
end