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修复文本框输入时退格键的异常行为

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This commit is contained in:
MrZ626
2020-12-04 20:46:28 +08:00
parent 8a754431cf
commit af59709b4c
1 changed files with 10 additions and 9 deletions
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3
Zframework/widget.lua
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@@ -748,7 +748,7 @@ function textBox:press()
end end
function textBox:keypress(k) function textBox:keypress(k)
local t=self.value local t=self.value
if #t==0 then return end if #t>0 and EDITING==""then
if k=="backspace"then if k=="backspace"then
while t:byte(#t)>=128 and t:byte(#t)<192 do while t:byte(#t)>=128 and t:byte(#t)<192 do
t=sub(t,1,-2) t=sub(t,1,-2)
@@ -761,6 +761,7 @@ function textBox:keypress(k)
end end
self.value=t self.value=t
end end
end
function WIDGET.newTextBox(D)--name,x,y,w[,h][,font][,secret][,regex],hide function WIDGET.newTextBox(D)--name,x,y,w[,h][,font][,secret][,regex],hide
local _={ local _={
name= D.name, name= D.name,