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December 24, 2015 19:19
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把全角符號變成半角符號。
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pack [text .input] -fill both -expand 1 | |
pack [ttk::button .start -text "開始" -command { | |
set contents [.input get 1.0 end] | |
.input delete 1.0 {end -1c} | |
.input insert 1.0 [join [lmap char [split $contents {}] { | |
switch -exact -- $char { | |
a {return -level 0 a} | |
b {return -level 0 b} | |
c {return -level 0 c} | |
d {return -level 0 d} | |
e {return -level 0 e} | |
f {return -level 0 f} | |
g {return -level 0 g} | |
h {return -level 0 h} | |
i {return -level 0 i} | |
j {return -level 0 j} | |
k {return -level 0 k} | |
l {return -level 0 l} | |
m {return -level 0 m} | |
n {return -level 0 n} | |
o {return -level 0 o} | |
p {return -level 0 p} | |
q {return -level 0 q} | |
r {return -level 0 r} | |
s {return -level 0 s} | |
t {return -level 0 t} | |
u {return -level 0 u} | |
v {return -level 0 v} | |
w {return -level 0 w} | |
x {return -level 0 x} | |
y {return -level 0 y} | |
z {return -level 0 z} | |
A {return -level 0 A} | |
B {return -level 0 B} | |
C {return -level 0 C} | |
D {return -level 0 D} | |
E {return -level 0 E} | |
F {return -level 0 F} | |
G {return -level 0 G} | |
H {return -level 0 H} | |
I {return -level 0 I} | |
J {return -level 0 J} | |
K {return -level 0 K} | |
L {return -level 0 L} | |
M {return -level 0 M} | |
N {return -level 0 N} | |
O {return -level 0 O} | |
P {return -level 0 P} | |
Q {return -level 0 Q} | |
R {return -level 0 R} | |
S {return -level 0 S} | |
T {return -level 0 T} | |
U {return -level 0 U} | |
V {return -level 0 V} | |
W {return -level 0 W} | |
X {return -level 0 X} | |
Y {return -level 0 Y} | |
Z {return -level 0 Z} | |
default {pass $char} | |
} | |
}] {}] | |
}] -side right |
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