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fix backspace in text widget

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airstruck
2015-12-06 11:47:15 -05:00
parent c21611748c
commit 367535ad33
32 changed files with 548 additions and 242 deletions
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6
luigi/widget/text.lua
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@@ -143,8 +143,8 @@ local function deleteCharacterLeft (self)
end
-- delete character to the left
local offset = utf8.offset(text, -1, first) or 0
local left = text:sub(1, offset)
local offset = utf8.offset(text, -1, last + 1) or 0
local left = text:sub(1, offset - 1)
text = left .. text:sub(first + 1)
self.value = text
setCaretFromText(self, left)
@@ -183,7 +183,7 @@ return function (self)
end
self.value = self.value or self.text or ''
self.text = ''
if not self.highlight then