1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
# -*- coding: utf-8 -*-
#
# checkbutton widget demo (called by 'widget')
#
# toplevel widget ãåå¨ããã°åé¤ãã
if defined?($check_demo) && $check_demo
$check_demo.destroy
$check_demo = nil
end
# demo ç¨ã® toplevel widget ãçæ
$check_demo = TkToplevel.new {|w|
title("Checkbutton Demonstration")
iconname("check")
positionWindow(w)
}
base_frame = TkFrame.new($check_demo).pack(:fill=>:both, :expand=>true)
# label çæ
msg = TkLabel.new(base_frame) {
font $font
wraplength '4i'
justify 'left'
text "ä¸ã«ã¯ 3 ã¤ã®ãã§ãã¯ãã¿ã³ã表示ããã¦ãã¾ããã¯ãªãã¯ããã¨ãã¿ã³ã®é¸æç¶æ
ãå¤ãããTcl å¤æ° ( TkVariable ãªãã¸ã§ã¯ãã§ã¢ã¯ã»ã¹ã§ãã¾ã ) ã«ãã®ãã¿ã³ã®ç¶æ
ã示ãå¤ãè¨å®ãã¾ããç¾å¨ã®å¤æ°ã®å¤ãè¦ãã«ã¯ãå¤æ°åç
§ããã¿ã³ãã¯ãªãã¯ãã¦ãã ããã"
}
msg.pack('side'=>'top')
# å¤æ°çæ
wipers = TkVariable.new(0)
brakes = TkVariable.new(0)
sober = TkVariable.new(0)
# frame çæ
TkFrame.new(base_frame) {|frame|
TkButton.new(frame) {
#text 'äºè§£'
text 'éãã'
command proc{
tmppath = $check_demo
$check_demo = nil
$showVarsWin[tmppath.path] = nil
tmppath.destroy
}
}.pack('side'=>'left', 'expand'=>'yes')
TkButton.new(frame) {
text 'ã³ã¼ãåç
§'
command proc{showCode 'check'}
}.pack('side'=>'left', 'expand'=>'yes')
TkButton.new(frame) {
text 'å¤æ°åç
§'
command proc{
showVars(base_frame,
['wipers', wipers], ['brakes', brakes], ['sober', sober])
}
}.pack('side'=>'left', 'expand'=>'yes')
}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m')
# checkbutton çæ
[ TkCheckButton.new(base_frame, 'text'=>'ã¯ã¤ãã¼ OK', 'variable'=>wipers),
TkCheckButton.new(base_frame, 'text'=>'ãã¬ã¼ã OK', 'variable'=>brakes),
TkCheckButton.new(base_frame, 'text'=>'é転æ ç´ é¢', 'variable'=>sober)
].each{|w| w.relief('flat'); w.pack('side'=>'top', 'pady'=>2, 'anchor'=>'w')}
|