a

7 files changed, 0 insertions, 440 deletions

diff --git a/config/mpv/scripts/subs2srsa/utils/base64.lua b/config/mpv/scripts/subs2srsa/utils/base64.lua
deleted file mode 100644
index 0fe2d06..0000000
--- a/config/mpv/scripts/subs2srsa/utils/base64.lua
+++ /dev/null
@@ -1,46 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Encoding and decoding in base64
-]]
-
--- http://lua-users.org/wiki/BaseSixtyFour
-
--- character table string
-local b = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
-
--- encoding
-local function enc(data)
-    return ((data:gsub('.', function(x)
-        local r,b='',x:byte()
-        for i=8,1,-1 do r=r..(b%2^i-b%2^(i-1)>0 and '1' or '0') end
-        return r;
-    end)..'0000'):gsub('%d%d%d?%d?%d?%d?', function(x)
-        if (#x < 6) then return '' end
-        local c=0
-        for i=1,6 do c=c+(x:sub(i,i)=='1' and 2^(6-i) or 0) end
-        return b:sub(c+1,c+1)
-    end)..({ '', '==', '=' })[#data%3+1])
-end
-
--- decoding
-local function dec(data)
-    data = string.gsub(data, '[^'..b..'=]', '')
-    return (data:gsub('.', function(x)
-        if (x == '=') then return '' end
-        local r,f='',(b:find(x)-1)
-        for i=6,1,-1 do r=r..(f%2^i-f%2^(i-1)>0 and '1' or '0') end
-        return r;
-    end):gsub('%d%d%d?%d?%d?%d?%d?%d?', function(x)
-        if (#x ~= 8) then return '' end
-        local c=0
-        for i=1,8 do c=c+(x:sub(i,i)=='1' and 2^(8-i) or 0) end
-        return string.char(c)
-    end))
-end
-
-return {
-    enc = enc,
-    dec = dec,
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/filename_factory.lua b/config/mpv/scripts/subs2srsa/utils/filename_factory.lua
deleted file mode 100644
index a794fc7..0000000
--- a/config/mpv/scripts/subs2srsa/utils/filename_factory.lua
+++ /dev/null
@@ -1,89 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Creates image and audio filenames compatible with Anki.
-]]
-
-local mp = require('mp')
-local h = require('helpers')
-
-local filename
-
-local anki_compatible_length = (function()
-    -- Anki forcibly mutilates all filenames longer than 119 bytes when you run `Tools->Check Media...`.
-    local allowed_bytes = 119
-    local timestamp_bytes = #'_99h99m99s999ms-99h99m99s999ms.webp'
-
-    return function(str, timestamp)
-        -- if timestamp provided, recalculate limit_bytes
-        local limit_bytes = allowed_bytes - (timestamp and #timestamp or timestamp_bytes)
-
-        if #str <= limit_bytes then
-            return str
-        end
-
-        local bytes_per_char = h.contains_non_latin_letters(str) and #'車' or #'z'
-        local limit_chars = math.floor(limit_bytes / bytes_per_char)
-
-        if limit_chars == limit_bytes then
-            return str:sub(1, limit_bytes)
-        end
-
-        local ret = h.subprocess {
-            'awk',
-            '-v', string.format('str=%s', str),
-            '-v', string.format('limit=%d', limit_chars),
-            'BEGIN{print substr(str, 1, limit); exit}'
-        }
-
-        if ret.status == 0 then
-            ret.stdout = h.remove_newlines(ret.stdout)
-            ret.stdout = h.remove_leading_trailing_spaces(ret.stdout)
-            return ret.stdout
-        else
-            return 'subs2srs_' .. os.time()
-        end
-    end
-end)()
-
-local make_media_filename = function()
-    filename = mp.get_property("filename") -- filename without path
-    filename = h.remove_extension(filename)
-    filename = h.remove_filename_text_in_parentheses(filename)
-    filename = h.remove_text_in_brackets(filename)
-    filename = h.remove_special_characters(filename)
-end
-
-local function timestamp_range(start_timestamp, end_timestamp, extension)
-    -- Generates a filename suffix of the form: _00h00m00s000ms-99h99m99s999ms.extension
-    -- Extension must already contain the dot.
-    return string.format(
-            '_%s_%s%s',
-            h.human_readable_time(start_timestamp),
-            h.human_readable_time(end_timestamp),
-            extension
-    )
-end
-
-local function timestamp_static(timestamp, extension)
-    -- Generates a filename suffix of the form: _00h00m00s000ms.extension
-    -- Extension must already contain the dot.
-    return string.format(
-            '_%s%s',
-            h.human_readable_time(timestamp),
-            extension
-    )
-end
-
-local make_filename = function(...)
-    local args = {...}
-    local timestamp = #args < 3 and timestamp_static(...) or timestamp_range(...)
-    return string.lower(anki_compatible_length(filename, timestamp) .. timestamp)
-end
-
-mp.register_event("file-loaded", make_media_filename)
-
-return {
-    make_filename = make_filename,
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/forvo.lua b/config/mpv/scripts/subs2srsa/utils/forvo.lua
deleted file mode 100644
index 09bc596..0000000
--- a/config/mpv/scripts/subs2srsa/utils/forvo.lua
+++ /dev/null
@@ -1,145 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Utils for downloading pronunciations from Forvo
-]]
-
-local utils = require('mp.utils')
-local msg = require('mp.msg')
-local h = require('helpers')
-local base64 = require('utils.base64')
-local self = {
-    output_dir_path = nil,
-}
-
-local function url_encode(url)
-    -- https://gist.github.com/liukun/f9ce7d6d14fa45fe9b924a3eed5c3d99
-    local char_to_hex = function(c)
-        return string.format("%%%02X", string.byte(c))
-    end
-    if url == nil then
-        return
-    end
-    url = url:gsub("\n", "\r\n")
-    url = url:gsub("([^%w _%%%-%.~])", char_to_hex)
-    url = url:gsub(" ", "+")
-    return url
-end
-
-local function reencode(source_path, dest_path)
-    local args = {
-        'mpv',
-        source_path,
-        '--loop-file=no',
-        '--keep-open=no',
-        '--video=no',
-        '--no-ocopy-metadata',
-        '--no-sub',
-        '--audio-channels=mono',
-        '--oacopts-add=vbr=on',
-        '--oacopts-add=application=voip',
-        '--oacopts-add=compression_level=10',
-        '--af-append=silenceremove=1:0:-50dB',
-        table.concat { '--oac=', self.config.audio_codec },
-        table.concat { '--of=', self.config.audio_format },
-        table.concat { '--oacopts-add=b=', self.config.audio_bitrate },
-        table.concat { '-o=', dest_path }
-    }
-    return h.subprocess(args)
-end
-
-local function reencode_and_store(source_path, filename)
-    local reencoded_path = utils.join_path(self.output_dir_path, filename)
-    local result = reencode(source_path, reencoded_path)
-    return result.status == 0
-end
-
-local function curl_save(source_url, save_location)
-    local curl_args = { 'curl', source_url, '-s', '-L', '-o', save_location }
-    return h.subprocess(curl_args).status == 0
-end
-
-local function get_pronunciation_url(word)
-    local file_format = self.config.audio_extension:sub(2)
-    local forvo_page = h.subprocess { 'curl', '-s', string.format('https://forvo.com/search/%s/ja', url_encode(word)) }.stdout
-    local play_params = string.match(forvo_page, "Play%((.-)%);")
-
-    if play_params then
-        local iter = string.gmatch(play_params, "'(.-)'")
-        local formats = { mp3 = iter(), ogg = iter() }
-        return string.format('https://audio00.forvo.com/%s/%s', file_format, base64.dec(formats[file_format]))
-    end
-end
-
-local function make_forvo_filename(word)
-    return string.format('forvo_%s%s', self.platform.windows and os.time() or word, self.config.audio_extension)
-end
-
-local function get_forvo_pronunciation(word)
-    local audio_url = get_pronunciation_url(word)
-
-    if h.is_empty(audio_url) then
-        msg.warn(string.format("Seems like Forvo doesn't have audio for word %s.", word))
-        return
-    end
-
-    local filename = make_forvo_filename(word)
-    local tmp_filepath = utils.join_path(self.platform.tmp_dir(), filename)
-
-    local result
-    if curl_save(audio_url, tmp_filepath) and reencode_and_store(tmp_filepath, filename) then
-        result = string.format(self.config.audio_template, filename)
-    else
-        msg.warn(string.format("Couldn't download audio for word %s from Forvo.", word))
-    end
-
-    os.remove(tmp_filepath)
-    return result
-end
-
-local append = function(new_data, stored_data)
-    if self.config.use_forvo == 'no' then
-        -- forvo functionality was disabled in the config file
-        return new_data
-    end
-
-    if type(stored_data[self.config.vocab_audio_field]) ~= 'string' then
-        -- there is no field configured to store forvo pronunciation
-        return new_data
-    end
-
-    if h.is_empty(stored_data[self.config.vocab_field]) then
-        -- target word field is empty. can't continue.
-        return new_data
-    end
-
-    if self.config.use_forvo == 'always' or h.is_empty(stored_data[self.config.vocab_audio_field]) then
-        local forvo_pronunciation = get_forvo_pronunciation(stored_data[self.config.vocab_field])
-        if not h.is_empty(forvo_pronunciation) then
-            if self.config.vocab_audio_field == self.config.audio_field then
-                -- improperly configured fields. don't lose sentence audio
-                new_data[self.config.audio_field] = forvo_pronunciation .. new_data[self.config.audio_field]
-            else
-                new_data[self.config.vocab_audio_field] = forvo_pronunciation
-            end
-        end
-    end
-
-    return new_data
-end
-
-local set_output_dir = function(dir_path)
-    self.output_dir_path = dir_path
-end
-
-local function init(config, platform)
-    self.config = config
-    self.platform = platform
-end
-
-return {
-    append = append,
-    init = init,
-    set_output_dir = set_output_dir,
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/pause_timer.lua b/config/mpv/scripts/subs2srsa/utils/pause_timer.lua
deleted file mode 100644
index e37b0ea..0000000
--- a/config/mpv/scripts/subs2srsa/utils/pause_timer.lua
+++ /dev/null
@@ -1,33 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Pause timer stops playback when reaching a set timing.
-]]
-
-local mp = require('mp')
-local stop_time = -1
-local check_stop
-
-local set_stop_time = function(time)
-    stop_time = time
-    mp.observe_property("time-pos", "number", check_stop)
-end
-
-local stop = function()
-    mp.unobserve_property(check_stop)
-    stop_time = -1
-end
-
-check_stop = function(_, time)
-    if time > stop_time then
-        stop()
-        mp.set_property("pause", "yes")
-    end
-end
-
-return {
-    set_stop_time = set_stop_time,
-    check_stop = check_stop,
-    stop = stop,
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/play_control.lua b/config/mpv/scripts/subs2srsa/utils/play_control.lua
deleted file mode 100644
index 901377d..0000000
--- a/config/mpv/scripts/subs2srsa/utils/play_control.lua
+++ /dev/null
@@ -1,61 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Provides additional methods for controlling playback.
-]]
-
-local mp = require('mp')
-local h = require('helpers')
-local pause_timer = require('utils.pause_timer')
-local Subtitle = require('subtitles.subtitle')
-
-local current_sub
-
-local function stop_at_the_end(sub)
-    pause_timer.set_stop_time(sub['end'] - 0.050)
-    h.notify("Playing till the end of the sub...", "info", 3)
-end
-
-local function play_till_sub_end()
-    local sub = Subtitle:now()
-    mp.commandv('seek', sub['start'], 'absolute')
-    mp.set_property("pause", "no")
-    stop_at_the_end(sub)
-end
-
-local function sub_seek(direction, pause)
-    mp.commandv("sub_seek", direction == 'backward' and '-1' or '1')
-    mp.commandv("seek", "0.015", "relative+exact")
-    if pause then
-        mp.set_property("pause", "yes")
-    end
-    pause_timer.stop()
-end
-
-local function sub_rewind()
-    mp.commandv('seek', Subtitle:now()['start'] + 0.015, 'absolute')
-    pause_timer.stop()
-end
-
-local function check_sub()
-    local sub = Subtitle:now()
-    if sub and sub ~= current_sub then
-        mp.unobserve_property(check_sub)
-        stop_at_the_end(sub)
-    end
-end
-
-local function play_till_next_sub_end()
-    current_sub = Subtitle:now()
-    mp.observe_property("sub-text", "string", check_sub)
-    mp.set_property("pause", "no")
-    h.notify("Waiting till next sub...", "info", 10)
-end
-
-return {
-    play_till_sub_end = play_till_sub_end,
-    play_till_next_sub_end = play_till_next_sub_end,
-    sub_seek = sub_seek,
-    sub_rewind = sub_rewind,
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/switch.lua b/config/mpv/scripts/subs2srsa/utils/switch.lua
deleted file mode 100644
index 5dac1c6..0000000
--- a/config/mpv/scripts/subs2srsa/utils/switch.lua
+++ /dev/null
@@ -1,38 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Switch cycles between values in a table.
-]]
-
-local make_switch = function(states)
-    local self = {
-        states = states,
-        current_state = 1
-    }
-    local bump = function()
-        self.current_state = self.current_state + 1
-        if self.current_state > #self.states then
-            self.current_state = 1
-        end
-    end
-    local get = function()
-        return self.states[self.current_state]
-    end
-    local set = function(new_state)
-        for idx, value in ipairs(self.states) do
-            if value == new_state then
-                self.current_state = idx
-            end
-        end
-    end
-    return {
-        bump = bump,
-        get = get,
-        set = set,
-    }
-end
-
-return {
-    new = make_switch
-}
diff --git a/config/mpv/scripts/subs2srsa/utils/timings.lua b/config/mpv/scripts/subs2srsa/utils/timings.lua
deleted file mode 100644
index d2408d6..0000000
--- a/config/mpv/scripts/subs2srsa/utils/timings.lua
+++ /dev/null
@@ -1,28 +0,0 @@
---[[
-Copyright: Ren Tatsumoto and contributors
-License: GNU GPL, version 3 or later; http://www.gnu.org/licenses/gpl.html
-
-Object that remembers manually set timings.
-]]
-
-local new_timings = function()
-    local self = { ['start'] = -1, ['end'] = -1, }
-    local is_set = function(position)
-        return self[position] >= 0
-    end
-    local set = function(position, time)
-        self[position] = time
-    end
-    local get = function(position)
-        return self[position]
-    end
-    return {
-        is_set = is_set,
-        set = set,
-        get = get,
-    }
-end
-
-return {
-    new = new_timings,
-}