MetzNet
/
dfhack
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

refactor EditField text insertion

develop
Myk Taylor 2023-01-03 12:57:02 -08:00
parent 898e23d6a5
commit 55cdaea636
No known key found for this signature in database
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
library/lua/gui/widgets.lua
Unescape Escape View File

@ -657,6 +657,12 @@ function EditField:onRenderBody(dc)
dc:string((' '):rep(dc.clip_x2 - dc.x))
end
function EditField:insert(text)
local old = self.text
self:setText(old:sub(1,self.cursor-1)..text..old:sub(self.cursor),
self.cursor + #text)
end
function EditField:onInput(keys)
if not self.focus then
-- only react to our hotkey
@ -713,8 +719,7 @@ function EditField:onInput(keys)
else
local cv = string.char(keys._STRING)
if not self.on_char or self.on_char(cv, old) then
self:setText(old:sub(1,self.cursor-1)..cv..old:sub(self.cursor),
self.cursor + 1)
self:insert(cv)
elseif self.on_char then
return self.modal
end