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# -*- coding: utf-8 -*-
#
# paned2.rb --
#
# This demonstration script creates a toplevel window containing
# a paned window that separates two windows vertically.
#
# based on "Id: paned2.tcl,v 1.1 2002/02/22 14:07:01 dkf Exp"
if defined?($paned2_demo) && $paned2_demo
$paned2_demo.destroy
$paned2_demo = nil
end
$paned2_demo = TkToplevel.new {|w|
title("Vertical Paned Window Demonstration")
iconname("paned2")
positionWindow(w)
}
base_frame = TkFrame.new($paned2_demo).pack(:fill=>:both, :expand=>true)
TkLabel.new(base_frame,
:font=>$font, :wraplength=>'4i', :justify=>:left,
:text=><<EOL).pack(:side=>:top)
ä¸ã®ã¹ã¯ãã¼ã«ãã¼ä»ãã®ã¦ã£ã¸ã§ãããç½®ãããäºã¤ã®ã¦ã£ã³ãã¦ã®éã®ä»åãæ ã¯ãä¸ã¤ã®é åãããããã®ã¦ã£ã³ãã¦ã®ããã«åå²ããããã®ãã®ã§ããå·¦ãã¿ã³ã§ä»åããæä½ããã¨ãåå²ãµã¤ãºå¤æ´ã®æä½éä¸ã§ã¯å表示ã¯ãªãããã確å®ãããã¨ãã«è¡¨ç¤ºãæ´æ°ããã¾ãããã¦ã¹ã«ããä»åãã®æä½ã«è¿½éãã¦ãµã¤ãºãå¤æ´ãã表示ããªãããããã«ãããå ´åã¯ããã¦ã¹ã®ä¸å¤®ãã¿ã³ã使ã£ã¦ãã ããã
ããããªãã使ã£ã¦ãã Ruby ã«ãªã³ã¯ããã¦ãã Tk ã©ã¤ãã©ãªã panedwindow ãå®è£
ãã¦ããªã
å ´åããã®ãã¢ã¯ãã¾ãåããªãã¯ãã§ãããã®å ´åã«ã¯ panedwindow ãå®è£
ããã¦ãããããª
ããæ°ãããã¼ã¸ã§ã³ã® Tk ãçµã¿åããã¦è©¦ã
ããã«ãã¦ãã ããã
EOL
# The bottom buttons
TkFrame.new(base_frame){|f|
pack(:side=>:bottom, :fill=>:x, :pady=>'2m')
TkButton.new(f, :text=>'éãã', :width=>15, :command=>proc{
$paned2_demo.destroy
$paned2_demo = nil
}).pack(:side=>:left, :expand=>true)
TkButton.new(f, :text=>'ã³ã¼ãåç
§', :width=>15, :command=>proc{
showCode 'paned2'
}).pack(:side=>:left, :expand=>true)
}
paneList = TkVariable.new # define as normal variable (not array)
paneList.value = [ # ruby's array --> tcl's list
'Ruby/Tk ã®ã¦ã£ã¸ã§ããä¸è¦§',
'TkButton',
'TkCanvas',
'TkCheckbutton',
'TkEntry',
'TkFrame',
'TkLabel',
'TkLabelframe',
'TkListbox',
'TkMenu',
'TkMenubutton',
'TkMessage',
'TkPanedwindow',
'TkRadiobutton',
'TkScale',
'TkScrollbar',
'TkSpinbox',
'TkText',
'TkToplevel'
]
# Create the pane itself
TkPanedwindow.new(base_frame, :orient=>:vertical){|f|
pack(:side=>:top, :expand=>true, :fill=>:both, :pady=>2, :padx=>'2m')
add(TkFrame.new(f){|paned2_top|
TkListbox.new(paned2_top, :listvariable=>paneList) {
# Invert the first item to highlight it
itemconfigure(0, :background=>self.cget(:foreground),
:foreground=>self.cget(:background) )
yscrollbar(TkScrollbar.new(paned2_top).pack(:side=>:right,
:fill=>:y))
pack(:fill=>:both, :expand=>true)
}
},
TkFrame.new(f, :height=>120) {|paned2_bottom|
# The bottom window is a text widget with scrollbar
paned2_xscr = TkScrollbar.new(paned2_bottom)
paned2_yscr = TkScrollbar.new(paned2_bottom)
paned2_text = TkText.new(paned2_bottom, :width=>30, :wrap=>:non) {
insert('1.0', 'ããã«é
ç½®ããã¦ããã®ã¯ã' +
'ããæ®éã®ããã¹ãã¦ã£ã¸ã§ããã§ãã')
xscrollbar(paned2_xscr)
yscrollbar(paned2_yscr)
}
Tk.grid(paned2_text, paned2_yscr, :sticky=>'nsew')
Tk.grid(paned2_xscr, :sticky=>'nsew')
TkGrid.columnconfigure(paned2_bottom, 0, :weight=>1)
TkGrid.rowconfigure(paned2_bottom, 0, :weight=>1)
} )
}
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