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94 lines
4.0 KiB
94 lines
4.0 KiB
local obj={} |
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obj.__index = obj |
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obj.name = "youdaoDict" |
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obj.version = "1.0" |
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obj.author = "ashfinal <[email protected]>" |
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-- Internal function used to find our location, so we know where to load files from |
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local function script_path() |
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local str = debug.getinfo(2, "S").source:sub(2) |
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return str:match("(.*/)") |
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end |
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obj.spoonPath = script_path() |
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-- Define the source's overview. A unique `keyword` key should exist, so this source can be found. |
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obj.overview = {text="Type y ⇥ to use Yaodao dictionary.", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/youdao.png"), keyword="y"} |
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-- Define the notice when a long-time request is being executed. It could be `nil`. |
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obj.notice = nil |
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local function youdaoTips() |
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local chooser_data = { |
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{text="Youdao Dictionary", subText="Type something to get it translated …", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/youdao.png")} |
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} |
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return chooser_data |
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end |
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-- Define the function which will be called when the `keyword` triggers a new source. The returned value is a table. Read more: http://www.hammerspoon.org/docs/hs.chooser.html#choices |
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obj.init_func = youdaoTips |
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-- Insert a friendly tip at the head so users know what to do next. |
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-- As this source highly relys on queryChangedCallback, we'd better tip users in callback instead of here |
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obj.description = nil |
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-- As the user is typing, the callback function will be called for every keypress. The returned value is a table. |
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local function basic_extract(arg) |
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if arg then return arg.explains else return {} end |
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end |
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local function web_extract(arg) |
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if arg then |
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local value = hs.fnutils.imap(arg, function(item) |
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return item.key .. table.concat(item.value, ",") |
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end) |
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return value |
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else |
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return {} |
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end |
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end |
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local function youdaoInstantTrans(querystr) |
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local youdao_keyfrom = 'hsearch' |
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local youdao_apikey = '1199732752' |
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local youdao_baseurl = 'http://fanyi.youdao.com/openapi.do?keyfrom=' .. youdao_keyfrom .. '&key=' .. youdao_apikey .. '&type=data&doctype=json&version=1.1&q=' |
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if string.len(querystr) > 0 then |
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local encoded_query = hs.http.encodeForQuery(querystr) |
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local query_url = youdao_baseurl .. encoded_query |
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hs.http.asyncGet(query_url, nil, function(status, data) |
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if status == 200 then |
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if pcall(function() hs.json.decode(data) end) then |
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local decoded_data = hs.json.decode(data) |
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if decoded_data.errorCode == 0 then |
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local basictrans = basic_extract(decoded_data.basic) |
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local webtrans = web_extract(decoded_data.web) |
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local dictpool = hs.fnutils.concat(basictrans, webtrans) |
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if #dictpool > 0 then |
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local chooser_data = hs.fnutils.imap(dictpool, function(item) |
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return {text=item, image=hs.image.imageFromPath(obj.spoonPath .. "/resources/youdao.png"), output="clipboard", arg=item} |
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end) |
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-- Because we don't know when asyncGet will return data, we have to refresh hs.chooser choices in this callback. |
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if spoon.HSearch then |
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-- Make sure HSearch spoon is running now |
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spoon.HSearch.chooser:choices(chooser_data) |
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spoon.HSearch.chooser:refreshChoicesCallback() |
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end |
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end |
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end |
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end |
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end |
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end) |
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else |
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local chooser_data = { |
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{text="Youdao Dictionary", subText="Type something to get it translated …", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/youdao.png")} |
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} |
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if spoon.HSearch then |
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spoon.HSearch.chooser:choices(chooser_data) |
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spoon.HSearch.chooser:refreshChoicesCallback() |
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end |
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end |
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end |
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obj.callback = youdaoInstantTrans |
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return obj
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