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77 lines
2.6 KiB
Lua
77 lines
2.6 KiB
Lua
require "ui/device"
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require "ui/widget/dict"
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ReaderDictionary = EventListener:new{}
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function ReaderDictionary:init()
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local dev_mod = Device:getModel()
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if dev_mod == "KindlePaperWhite" or dev_mod == "KindleTouch" then
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require("liblipclua")
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DEBUG("init lipc handler com.github.koreader.dictionary")
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self.lipc_handle = lipc.init("com.github.koreader.dictionary")
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end
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JSON = require("JSON")
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end
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function ReaderDictionary:onLookupWord(word)
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self:stardictLookup(word)
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end
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function ReaderDictionary:nativeDictLookup(word)
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DEBUG("lookup word:", word)
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--self:quickLookup()
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if self.lipc_handle and word then
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self.lipc_handle:set_string_property(
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"com.github.koreader.kpvbooklet.dict", "lookup", word)
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local results_str = self.lipc_handle:get_string_property(
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"com.github.koreader.kpvbooklet.word", word)
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if results_str then
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--DEBUG("result str:", word, results_str)
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local ok, results_tab = pcall(JSON.decode, JSON, results_str)
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--DEBUG("lookup result table:", word, results_tab)
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if results_tab and results_tab[1] then
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self:showDict(results_tab[1])
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end
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end
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end
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end
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function ReaderDictionary:stardictLookup(word)
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DEBUG("lookup word:", word)
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if word then
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-- escape quotes and other funny characters in word
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local std_out = io.popen("./sdcv -nj "..("%q"):format(word), "r")
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local results_str = std_out:read("*all")
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if results_str then
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--DEBUG("result str:", word, results_str)
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local ok, results_tab = pcall(JSON.decode, JSON, results_str)
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--DEBUG("lookup result table:", word, results_tab)
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if results_tab and results_tab[1] then
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self:showDict(results_tab[1])
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end
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end
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end
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end
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function ReaderDictionary:showDict(result)
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-- UIManager:show(DictQuickLookup:new{
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-- dict = "Oxford Dictionary of English",
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-- definition = "coordination n. [mass noun] 1 the organization of the different elements of a \
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-- complex body or activity so as to enable them to work together effectively: an important managerial \
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-- task is the control and coordination of activities. cooperative effort resulting in an effective \
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-- relationship: action groups work in coordination with local groups to end rainforest destruction. \
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-- the ability to use different parts of the body together smoothly and efficiently: changing from \
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-- one foot position to another requires coordination and balance.",
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-- id = "/mnt/us/documents/dictionaries/Oxford_Dictionary_of_English.azw",
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-- lang = "en",
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-- })
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if result then
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UIManager:show(DictQuickLookup:new{
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dict = result.dict,
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definition = result.definition,
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id = result.ID,
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lang = result.lang,
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})
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end
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end
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