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

# -*- coding: euc-jp -*-
#
# labelframe.rb
#
# This demonstration script creates a toplevel window containing
# several labelframe widgets.
#
# based on "Id: labelframe.tcl,v 1.2 2001/10/30 11:21:50 dkf Exp"


if defined?($labelframe_demo) && $labelframe_demo
  $labelframe_demo.destroy 
  $labelframe_demo = nil
end

$labelframe_demo = TkToplevel.new {|w|
  title("Labelframe Demonstration")
  iconname("labelframe")
  positionWindow(w)
}

# Some information
TkLabel.new($labelframe_demo, 
            :font=>$font, :wraplength=>'4i', :justify=>:left, 
            :text=><<EOL).pack(:side=>:top)
TkLabelFrame <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤϴ<EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> widget 
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<EFBFBD>٥<EFBFBD><EFBFBD><EFBFBD><EFBFBD>̾<EFBFBD><EFBFBD><EFBFBD>ʸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥⲿ<EFBFBD>餫<EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD>
<EFBFBD>Ǥ⤫<EFBFBD>ޤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD>󡣤⤷<EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȤäƤ<EFBFBD><EFBFBD><EFBFBD> 
Ruby <EFBFBD>˥<EFBFBD><EFBFBD>󥯤<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD> Tk <EFBFBD>饤<EFBFBD>֥<EFBFBD><EFBFBD>꤬ 
labelframe <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ʤ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>硢<EFBFBD><EFBFBD><EFBFBD>Υǥ<EFBFBD><EFBFBD>Ϥ<EFBFBD><EFBFBD>ޤ<EFBFBD>ư<EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD>Ϥ<EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ξ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤ<EFBFBD> labelframe <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>褦<EFBFBD>ʤ<EFBFBD><EFBFBD>꿷<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Tk 
<EFBFBD><EFBFBD><EFBFBD>Ȥ߹<EFBFBD><EFBFBD>碌<EFBFBD>ƻ<EFBFBD>褦<EFBFBD>ˤ<EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
EOL

# The bottom buttons
TkFrame.new($labelframe_demo){|f|
  pack(:side=>:bottom, :fill=>:x, :pady=>'2m')

  TkButton.new(f, :text=>'<27>Ĥ<EFBFBD><C4A4><EFBFBD>', :width=>15, :command=>proc{
                 $labelframe_demo.destroy
                 $labelframe_demo = nil
               }).pack(:side=>:left, :expand=>true)

  TkButton.new(f, :text=>'<27><><EFBFBD><EFBFBD><EFBFBD>ɻ<EFBFBD><C9BB><EFBFBD>', :width=>15, :command=>proc{
                 showCode 'labelframe'
               }).pack(:side=>:left, :expand=>true)
}

# Demo area
w = TkFrame.new($labelframe_demo).pack(:side=>:bottom, :fill=>:both, 
                                       :expand=>true)

# A group of radiobuttons in a labelframe
TkLabelFrame.new(w, :text=>'<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 
                 :padx=>2, :pady=>2) {|f|
  grid(:row=>0, :column=>0, :pady=>'2m', :padx=>'2m')

  v = TkVariable.new
  (1..4).each{|i|
    TkRadiobutton.new(f, :text=>"This is value #{i}", 
                      :variable=>v, :value=>i) {
      pack(:side=>:top, :fill=>:x, :pady=>2)
    }
  }
}


# Using a label window to control a group of options.
$lfdummy = TkVariable.new(0)

def lfEnableButtons(w)
  TkWinfo.children(w).each{|child|
    next if child.path =~ /\.cb$/
    if $lfdummy == 1
      child.state(:normal)
    else
      child.state(:disabled)
    end
  }
end

TkLabelFrame.new(w, :pady=>2, :padx=>2){|f|
  TkCheckButton.new(f, :widgetname=>'cb', :variable=>$lfdummy, 
                    :text=>"<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", :padx=>0) {|cb|
    command proc{lfEnableButtons(f)}
    f.labelwidget(cb)
  }
  grid(:row=>0, :column=>1, :pady=>'2m', :padx=>'2m')

  %w(<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1 <20><><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD>2 <20><><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD>3).each{|str|
    TkCheckbutton.new(f, :text=>str).pack(:side=>:top, :fill=>:x, :pady=>2)
  }

  lfEnableButtons(f)
}

TkGrid.columnconfigure(w, [0,1], :weight=>1)