ankiwindowslinuxluascript

-- -- Open clipboard inserter
-- -- Wait for unknown word and add it to anki through yomichan
-- -- Select all the subtitle lines to add to the card.
-- -- Ctrl + c [make sure it copies with paragraphs included, otherwise it wont work]
-- -- Change back to MPV and Ctrl + v
-- -- Done. The lines, their respective Audio and the current paused image
-- will be added to the back of the card
-- -- It's not too bad. You would need the prefix path to whatever it is on Windows. The clipboard command would need to be to changed to the windows equivalent (whatever that is). You would need ffmpeg and curl in your path. I'm not 100% that "\" works as an escape character in windows cmd in this way (maybe it does), so possibly you would need to change that. I don't see anything else though.
-- -- djt anon: i managed to get it to copy the lines. not sure what the original clip() funtion was for tho. not sure why it doesn't update the fields or run the ffmpeg command tho lol



local utils = require 'mp.utils'
local msg = require 'mp.msg'
local subs = {}

-- User Config
local FRONT_FIELD = "Front"
local SENTENCE_AUDIO_FIELD = "Audio"
local SENTENCE_FIELD = "Sentence"
local IMAGE_FIELD = "Image"
local prefix = os.getenv("HOMEPATH") .. '/AppData/Roaming/Anki2/Japanese/collection.media/'

 function trim(s)
   return string.gsub(s, "^%s*(.-)%s*$", "%1")
 end

 function get_name(s, e)
    return  mp.get_property("filename"):gsub('%W','').. tostring(s) .. tostring(e)
 end

  function clip()
      local res = utils.subprocess({ args = {
                                   'powershell', '-NoProfile', '-Command', string.format([[& {
                                     Trap {
                                     Write-Error -ErrorRecord $_
                                     Exit 1
                                     }
                                     Add-Type -AssemblyName PresentationCore
                                     [System.Windows.Clipboard]::SetText('%s')
                                     }]], mp.get_property("sub-text"))
                              } })
 end

 function create_audio(s, e)

     if s == nil or e == nil then
         return
     end

     local t = tostring(e - s)
     local source = mp.get_property("path")
     local destination = prefix .. get_name(s, e) .. '.mp3'
     local cmd = "ffmpeg -y -i \"" .. source .. "\" -ss " .. tostring(s)
         .. " -t " .. t .. " -q:a 0 -map a \"".. destination.. "\" 2> /dev/null &"
     os.execute(cmd)
 end

 function get_clipboard()
     local command = 'powershell.exe -command "get-clipboard"'
     local handle = io.popen(command)
     local result = handle:read("*a")
     handle:close()
     return result
 end


 function set_clipboard(name, sub)
     if sub and mp.get_property_number('sub-start') then
         local sub_delay = mp.get_property_native("sub-delay")
         clip(sub)
         subs[sub] = { mp.get_property_number('sub-start') + sub_delay, mp.get_property_number('sub-end') + sub_delay }
     end
 end


  function create_screenshot(s, e)
    local img = prefix .. get_name(s,e) .. '.jpg'
    mp.commandv("raw", "no-osd", "screenshot-to-file", img)
    os.execute("mogrify -resize 640x480 -quality 85 -format jpg \"" .. img .."\"")
 end

 function get_extract()
    local lines = get_clipboard()
    local e = 0
    local s = 0
     for line in lines:gmatch("([^\n]*)\n?") do
     line = trim(line)
     if subs[line]~= nil then
            msg.info(lines)
        if subs[line][1] ~= nil and subs[line][2] ~= nil then
                msg.info(lines)
          if s == 0 then
            s = subs[line][1]
          else
            s = math.min(s, subs[line][1])
          end
          e = math.max(e, subs[line][2])
        end
     end
     end
    if e ~= 0 then
        local ifield = create_screenshot(s, e)
        local afield = create_audio(s, e)
        local tfield = string.gsub(string.gsub(lines,"\n", "<br />"), "\r", "")
        ifield = '<img src=\"'.. get_name(s,e) ..'.jpg\">'
        afield = "[sound:".. get_name(s,e) .. ".mp3]"
        add_to_last_added(ifield, afield, tfield)
    end
 end

function get(request)
    local args = {
        "curl",
        "localhost:8765",
        "-X",
        "GET",
        "-d",
        request
    }

    local result =
      utils.subprocess(
      {
        args = args,
        cancellable = true
      }
    )

    return utils.parse_json(result.stdout)
end

function add_to_last_added(ifield, afield, tfield)
    local noteid = math.max(unpack(get('{"action": "findNotes", "params": {"query": "added:1"}, "version": 6}')["result"]))
    local note = get('{"action": "notesInfo", "params": {"notes": ['.. noteid.. ']}, "version": 6}')

    ifield = string.gsub(ifield, "\"", "\\\"")
    afield = string.gsub(afield, "\"", "\\\"")
    tfield = string.gsub(tfield, "\"", "\\\"")

    if note ~= nil then
        get('{"action": "updateNoteFields", "version": 6, "params": {"note": {"id": ' .. noteid.. ', "fields": {"' .. SENTENCE_AUDIO_FIELD .. '": "' .. afield .. '", "' .. SENTENCE_FIELD .. '": "' .. tfield .. '", "' .. IMAGE_FIELD .. '": "' .. ifield .. '" } } } }')
        mp.osd_message("Updated note: " .. note["result"][1]["fields"][FRONT_FIELD]["value"], 3)
        msg.info("Updated note: " .. note["result"][1]["fields"][FRONT_FIELD]["value"])
    end
end

function ex()
        pcall(get_extract)
end

mp.observe_property("sub-text", 'string', set_clipboard)
mp.add_key_binding("ctrl+v", ex)