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strip punctuation characters around selected word

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chrox
2013-06-15 23:09:22 +08:00
parent 6687208525
commit c8df7a460d
1 changed files with 5 additions and 0 deletions
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5
frontend/ui/reader/readerdictionary.lua
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@@ -39,6 +39,10 @@ end
function ReaderDictionary:stardictLookup(word)
DEBUG("lookup word:", word)
if word then
-- strip punctuation characters around selected word
word = string.gsub(word, "^%p+", '')
word = string.gsub(word, "%p+$", '')
DEBUG("stripped word:", word)
-- escape quotes and other funny characters in word
local std_out = io.popen("./sdcv -nj "..("%q"):format(word), "r")
local results_str = std_out:read("*all")
@@ -67,6 +71,7 @@ function ReaderDictionary:showDict(result)
-- })
if result then
UIManager:show(DictQuickLookup:new{
ui = self.ui,
dict = result.dict,
definition = result.definition,
id = result.ID,