nanq (empty) → 1.0.0

raw patch · 15 files changed

+1279/−0 lines, 15 filesdep +basedep +bytestringdep +containerssetup-changed

Dependencies added: base, bytestring, containers, microlens, text

Files

• Data/Kanji.hs +210/−0
• Data/Kanji/EighthQ.hs +15/−0
• Data/Kanji/FifthQ.hs +15/−0
• Data/Kanji/FourthQ.hs +20/−0
• Data/Kanji/NinthQ.hs +13/−0
• Data/Kanji/PreSecondQ.hs +21/−0
• Data/Kanji/SecondQ.hs +14/−0
• Data/Kanji/SeventhQ.hs +15/−0
• Data/Kanji/SixthQ.hs +15/−0
• Data/Kanji/TenthQ.hs +9/−0
• Data/Kanji/ThirdQ.hs +20/−0
• LICENSE +675/−0
• Setup.hs +2/−0
• nanq.cabal +67/−0
• nanq.hs +168/−0

@@ -0,0 +1,210 @@+{-# LANGUAGE FlexibleInstances #-}+{-# LANGUAGE ViewPatterns #-}++-- |+-- Module    : Data.Kanji+-- Copyright : (c) Colin Woodbury, 2015+-- License   : GPL3+-- Maintainer: Colin Woodbury <colingw@gmail.com>+--+-- A library for analysing the density of Kanji in given texts,+-- according to their "Level" classification, as defined by the+-- Japan Kanji Aptitude Testing Foundation (日本漢字能力検定協会).++module Data.Kanji+       (+         -- * Kanji+         AsKanji(..)+       , Kanji(..)+       , kanji+       , allKanji+       , isKanji+       , hasLevel+       , kanjiDensity+       , elementaryKanjiDensity+       , percentSpread+         -- * Levels+       , Level(..)+       , Rank+       , rankNums+       , level+       , levels+       , isKanjiInLevel+       , levelDist+       , levelFromRank+       , averageLevel+       ) where++import qualified Data.ByteString.Char8 as SB+import qualified Data.ByteString.Lazy.Char8 as LB+import           Data.Char (ord)+import           Data.List (sort, group)+import qualified Data.Set as S+import           Data.String (IsString)+import qualified Data.Text as ST+import qualified Data.Text.Lazy as LT+import           Lens.Micro++import           Data.Kanji.TenthQ+import           Data.Kanji.NinthQ+import           Data.Kanji.EighthQ+import           Data.Kanji.SeventhQ+import           Data.Kanji.SixthQ+import           Data.Kanji.FifthQ+import           Data.Kanji.FourthQ+import           Data.Kanji.ThirdQ+import           Data.Kanji.PreSecondQ+import           Data.Kanji.SecondQ++---++-- | All String types can be transformed into a list of Kanji.+class IsString a => AsKanji a where+  -- | Transform this string type into a list of Kanji. The source string+  -- and the resulting list might not have the same length, if there+  -- were `Char` in the source that did not fall within the legal+  -- UTF8 range for Kanji.+  asKanji :: a -> [Kanji]++instance AsKanji [Char] where+  asKanji cs = cs ^.. traverse . kanji++instance AsKanji ST.Text where+  asKanji = asKanji . ST.unpack++instance AsKanji LT.Text where+  asKanji = asKanji . LT.unpack++instance AsKanji SB.ByteString where+  asKanji = asKanji . SB.unpack++instance AsKanji LB.ByteString where+  asKanji = asKanji . LB.unpack++-- | A single symbol of Kanji. Japanese Kanji were borrowed from China+-- over several waves during the past millenium. Japan names 2136 of+-- these as their standard set, with rarer characters being the domain+-- of academia and esoteric writers.+--+-- Japanese has several Japan-only Kanji, including:+--+-- * 畑 (a type of rice field)+-- * 峠 (a narrow mountain pass)+-- * 働 (to do physical labour)+newtype Kanji = Kanji { _kanji :: Char } deriving (Eq, Ord, Show)++-- | Traverse into a `Char` to find a `Kanji`.+kanji :: Traversal' Char Kanji+kanji f c = if isKanji c then _kanji <$> f (Kanji c) else pure c++-- | A Level or "Kyuu" (級) of Japanese Kanji ranking. There are 12 of these,+-- from 10 to 1, including intermediate levels between 3 and 2, and 2 and 1.+--+-- Japanese students will typically have Level-5 ability by the time they+-- finish elementary school. Level-5 accounts for 1006 characters.+--+-- By the end of middle school, they would have covered up to Level-3+-- (1607 Kanji) in their Japanese class curriculum.+--+-- While Level-2 (2136 Kanji) is considered "standard adult" ability,+-- many adults could not pass the Level-2, or even the Level-Pre2 (1940 Kanji)+-- exam without considerable study.+--+-- Level data for Kanji above Level-2 is currently not provided by+-- this library.+data Level = Level { _allKanji :: S.Set Kanji+                   , _rank :: Rank+                   } deriving (Eq, Show)++-- | A numeric representation of a `Level`.+type Rank = Float++-- | Numerical representations of the 12 ranks.+rankNums :: [Rank]+rankNums = [10,9,8,7,6,5,4,3,2.5,2,1.5,1]++-- | All Kanji, grouped by their Level (級) in ascending order.+-- Here, ascending order means from the lowest to the highest level,+-- meaning from 10 to 1.+allKanji :: [[Kanji]]+allKanji =  map asKanji ks+  where ks = [tenthQ, ninthQ, eighthQ, seventhQ, sixthQ,+              fifthQ, fourthQ, thirdQ, preSecondQ, secondQ]++-- | Legal Kanji appear between UTF8 characters 19968 and 40959.+isKanji :: Char -> Bool+isKanji c = lowLimit <= c' && c' <= highLimit+    where c' = ord c+          lowLimit  = 19968  -- This is `一`+          highLimit = 40959  -- I don't have the right fonts to display this.++-- | Is the `Level` of a given `Kanji` known?+hasLevel :: [Level] -> Kanji -> Bool+hasLevel qs k = has _Just $ level qs k++-- | What is the density @d@ of Kanji characters in a given String,+-- where @0 <= d <= 1@?+kanjiDensity :: [Char] -> Float+kanjiDensity ks = length' (asKanji ks) / length' ks+  where length' = fromIntegral . length++-- | As above, but only Kanji of the first 1006 are counted (those learned+-- in elementary school in Japan).+elementaryKanjiDensity :: [Char] -> Float+elementaryKanjiDensity ks = foldl (\acc (_,p) -> acc + p) 0 elementaryQs+  where elementaryQs  = filter (\(qn,_) -> qn `elem` [5..10]) distributions+        distributions = levelDist levels $ asKanji ks++makeLevel :: [Kanji] -> Rank -> Level+makeLevel ks n = Level (S.fromDistinctAscList ks) n++-- | All `Level`s, with all their `Kanji`, ordered from Level-10 to Level-2.+levels :: [Level]+levels = map f $ zip allKanji rankNums+  where f (ks,n) = makeLevel ks n++-- | What `Level` does a Kanji belong to?+level :: [Level] -> Kanji -> Maybe Level+level [] _     = Nothing+level (q:qs) k | isKanjiInLevel q k = Just q+               | otherwise = level qs k++-- | Does a given `Kanji` belong to the given `Level`?+isKanjiInLevel :: Level -> Kanji -> Bool+isKanjiInLevel q k = S.member k $ _allKanji q++-- | Some Kanji may be outside the Level system. This means they are+-- particularly difficult, and are given a rank of 0 here.+-- This is used internally for averaging calculations.+rank :: [Level] -> Kanji -> Rank+rank qs k = maybe 0 _rank $ level qs k++-- | Is there a `Level` that corresponds with a given `Rank` value?+levelFromRank :: [Level] -> Rank -> Maybe Level+levelFromRank [] _      = Nothing+levelFromRank (q:qs) qn | _rank q == qn = Just q+                        | otherwise     = levelFromRank qs qn++-- | Find the average `Level` of a given set of `Kanji`.+averageLevel :: [Level] -> [Kanji] -> Float+averageLevel qs ks = average $ map (rank qs) ks+  where average ns = (sum ns) / (fromIntegral $ length ns) ++-- | How much of each `Level` is represented by a group of Kanji?+levelDist :: [Level] -> [Kanji] -> [(Rank,Float)]+levelDist qs ks = map toNumPercentPair $ group sortedRanks+  where sortedRanks = sort $ map (rank qs) ks+        toNumPercentPair qns = (head qns, length' qns / length' sortedRanks)+        length' n = fromIntegral $ length n++-- | The distribution of each `Kanji` in a set of them.+-- The distribution values must sum to 1.+percentSpread :: [Kanji] -> [(Kanji,Float)]+percentSpread ks = map getPercent kQuants+    where getPercent (k,q) = (k, fromIntegral q / totalKanji)+          kQuants    = kanjiQuantities ks+          totalKanji = fromIntegral $ foldl (\acc (_,q) -> q + acc) 0 kQuants++-- | Determines how many times each `Kanji` appears in given set of them.+kanjiQuantities :: [Kanji] -> [(Kanji,Int)]+kanjiQuantities = map (\ks -> (head ks, length ks)) . group . sort

@@ -0,0 +1,15 @@+module Data.Kanji.EighthQ where ++-- | The Kanji unique to Level-8, studied by the end of 3rd grade in+-- Japanese elementary schools.+eighthQ :: [Char]+eighthQ = "丁世両主乗予事仕他代住使係倍全具写列助勉" +++          "動勝化区医去反取受号向君味命和品員商問坂" +++          "央始委守安定実客宮宿寒対局屋岸島州帳平幸" +++          "度庫庭式役待急息悪悲想意感所打投拾持指放" +++          "整旅族昔昭暑暗曲有服期板柱根植業様横橋次" +++          "歯死氷決油波注泳洋流消深温港湖湯漢炭物球" +++          "由申界畑病発登皮皿相県真着短研礼神祭福秒" +++          "究章童笛第筆等箱級終緑練羊美習者育苦荷落" +++          "葉薬血表詩調談豆負起路身転軽農返追送速進" +++          "遊運部都配酒重鉄銀開院陽階集面題飲館駅鼻"

@@ -0,0 +1,15 @@+module Data.Kanji.FifthQ where ++-- | The Kanji unique to Level-5, studied by the end of 6th grade in+-- Japanese elementary schools.+fifthQ :: [Char]+fifthQ = "並乱乳亡仁供俳値傷優党冊処刻割創劇勤危卵" +++         "厳収后否吸呼善困垂城域奏奮姿存孝宅宇宗宙" +++         "宝宣密寸専射将尊就尺届展層己巻幕干幼庁座" +++         "延律従忘忠憲我批担拝拡捨探推揮操敬映晩暖" +++         "暮朗机枚染株棒模権樹欲段沿泉洗派済源潮激" +++         "灰熟片班異疑痛皇盛盟看砂磁私秘穀穴窓筋策" +++         "簡糖系紅納純絹縦縮署翌聖肺背胸脳腹臓臨至" +++         "若著蒸蔵蚕衆裁装裏補視覧討訪訳詞誌認誕誠" +++         "誤論諸警貴賃遺郵郷針鋼閉閣降陛除障難革頂" +++         "骨"

@@ -0,0 +1,20 @@+module Data.Kanji.FourthQ where ++-- | The Kanji unique to Level-4, studied during middle school in Japan.+fourthQ :: [Char]+fourthQ = "丈与丘丹乾互井介仰伺依侵俗倒偉傍傾僧儀兼" +++          "冒凡凶刈到刺剣剤劣勧匹占即却及叫召吐含吹" +++          "咲唐嘆噴圏坊執堅堤塔壁壊壱奇奥奴妙姓威娘" +++          "婚寂寝尋尽尾屈峠峰巡巨帽幅幾床弐弾彩影彼" +++          "征御微徴忙怒怖恋恐恒恥恵悩惑惨慎慢慮憶戒" +++          "戯扇払扱抗抜抱抵押拍拓拠振捕掘描握援搬摘" +++          "撃攻敏敷斜旨旬是普暇暦曇更替朱朽杯枯柄柔" +++          "桃欄歓歳殖殿汗汚沈沖沢沼況泊浜浮浸涙淡添" +++          "渡溶滴漫澄濁濃為烈煙煮燥爆狂狩狭猛獣獲玄" +++          "珍環甘畳疲療皆盆盗監盤盾眠瞬矛砲祈秀称稲" +++          "稿突端箇範粒紋紫紹絡継維網緯縁繁繰罰翼耐" +++          "肩肪胴脂脚脱腐腕腰膚致舗舞舟般芋芝茂荒菓" +++          "蓄薄薪被襲触訴詰詳誇誉謡豪販賦贈越趣距跡" +++          "跳踊踏躍軒較載輝輩込迎迫逃透途遅違遣避郎" +++          "釈鈍鉛鋭鎖鑑闘陣陰隠隣隷雄雅雌離雷需震霧" +++          "露響項頼飾香駆騒驚髪鬼鮮麗黙鼓齢"

@@ -0,0 +1,13 @@+module Data.Kanji.NinthQ where ++-- | The Kanji unique to Level-9, studied by the end of 2nd grade in+-- Japanese elementary schools.+ninthQ :: [Char]+ninthQ = "万丸交京今会体何作元兄光公内冬刀分切前北" +++         "午半南原友古台合同回図国園地場声売夏外多" +++         "夜太妹姉室家寺少岩工市帰広店弓引弟弱強当" +++         "形後心思戸才教数新方明星春昼時晴曜書朝来" +++         "東楽歌止歩母毎毛池汽活海点父牛理用画番直" +++         "矢知社秋科答算米紙細組絵線羽考聞肉自船色" +++         "茶行西親角言計記話語読谷買走近通週道遠里" +++         "野長門間雪雲電頭顔風食首馬高魚鳥鳴麦黄黒"

@@ -0,0 +1,21 @@+module Data.Kanji.PreSecondQ where ++-- | The Kanji unique to Level-Pre2, considerend "mid high school" level.+preSecondQ :: [Char]+preSecondQ = "且丙亜享亭仙伯但佐併侮侯俊俸倫偏偵偽傑傘" +++             "僕僚儒償充准凸凹刃剖剛剰劾勅勲升厄叔叙吟" +++             "呈呉唆唇唯喝喪嗣嚇囚坪垣培堀堕堪塀塁塑塚" +++             "塾壌壮奔奨妃妄妊妥姻娠媒嫌嫡宜宰宵寛寡寧" +++             "寮尉尚尼履屯岬崇崎帥幣庶庸廃廷弊弔弦彰循" +++             "徹忍恭悠患悼惰愁愉慶憤憾懇懐懲懸戻扉扶抄" +++             "把披抹拐拒拙括拷挑挟挿捜据搭摩撤撲擬斉斎" +++             "旋昆暁曹朕朴杉析枠枢柳栓核栽桟棚棟棺槽款" +++             "殉殻汁江沸泡泥泰洞津洪浄浦涯涼淑渇渉渋渓" +++             "渦溝滋漆漠漬漸潟濯煩爵猫献猶猿珠琴璽瓶甚" +++             "畝疎疫症痢痴癒盲眺睡督矯砕硝硫碁磨礁祥禅" +++             "禍租秩稼窃窮窯竜筒粛粧糾紡索累紳緒縄繊繭" +++             "缶罷羅翁耗肌肖肢肯臭舶艇艦茎荘菌薦薫藻虜" +++             "虞蚊蛇蛍融衡衷裕褐褒襟覇訟診詐詔誓諭謁謄" +++             "謙謹譜貞貢賄賓賜賠購践軟轄迅迭逐逓逝逸遍" +++             "遮遷還邸酌酢酪酬酷醜醸釣鈴鉢銃銘閑閥附陥" +++             "隅雰霜靴韻頑頒頻顕飢駄騰麻"

@@ -0,0 +1,14 @@+module Data.Kanji.SecondQ where ++-- | The Kanji unique to Level-2, considered "standard adult" level.+secondQ :: [Char]+secondQ = "串丼乞亀伎侶俺傲僅冥冶凄刹剥勃勾匂叱呂呪" +++          "咽哺唄唾喉喩嗅嘲埼堆塞填奈妖妬媛嫉宛尻岡" +++          "崖嵐巾弄弥彙怨恣惧慄憧憬戚戴拉拭拳拶挨挫" +++          "捉捗捻摯斑斬旦旺昧曖曽枕柵柿栃桁梗梨椅椎" +++          "楷毀氾汎汰沃沙淫湧溺潰煎熊爪爽牙狙玩瑠璃" +++          "璧瓦畏畿痕痩瘍眉睦瞭瞳稽窟箋箸籠綻緻罵羞" +++          "羨肘股脇脊腎腫腺膝膳臆臼舷艶芯苛茨萎葛蓋" +++          "蔑蔽藍藤虎虹蜂蜜袖裾訃詣詮誰諦諧謎貌貪貼" +++          "賂賭踪蹴辣遜遡那酎醒采釜錦錮鍋鍵鎌闇阜阪" +++          "隙韓頃須頓頬顎餅餌駒骸鬱鶴鹿麓麺"

@@ -0,0 +1,15 @@+module Data.Kanji.SeventhQ where ++-- | The Kanji unique to Level-7, studied by the end of 4th grade in+-- Japanese elementary schools.+seventhQ :: [Char]+seventhQ = "不争付令以仲伝位低例便信倉候借停健側働億" +++           "兆児共兵典冷初別利刷副功加努労勇包卒協単" +++           "博印参史司各告周唱喜器囲固型堂塩士変夫失" +++           "好季孫完官害察巣差希席帯底府康建径徒得必" +++           "念愛成戦折挙改救敗散料旗昨景最望未末札材" +++           "束松果栄案梅械極標機欠歴残殺毒氏民求治法" +++           "泣浅浴清満漁灯無然焼照熱牧特産的省祝票種" +++           "積競笑管節粉紀約結給続置老胃脈腸臣航良芸" +++           "芽英菜街衣要覚観訓試説課議象貨貯費賞軍輪" +++           "辞辺連達選郡量録鏡関陸隊静順願類飛飯養験"

@@ -0,0 +1,15 @@+module Data.Kanji.SixthQ where ++-- | The Kanji unique to Level-6, studied by the end of 5th grade in+-- Japanese elementary schools.+sixthQ :: [Char]+sixthQ = "久仏仮件任似余価保修俵個備像再刊判制券則" +++         "効務勢厚句可営因団圧在均基報境墓増夢妻婦" +++         "容寄富導居属布師常幹序弁張往復徳志応快性" +++         "恩情態慣承技招授採接提損支政故敵断旧易暴" +++         "条枝査格桜検構武比永河液混減測準演潔災燃" +++         "版犯状独率現留略益眼破確示祖禁移程税築精" +++         "素経統絶綿総編績織罪群義耕職肥能興舌舎術" +++         "衛製複規解設許証評講謝識護豊財貧責貸貿賀" +++         "資賛質輸述迷退逆造過適酸鉱銅銭防限険際雑" +++         "非預領額飼"

@@ -0,0 +1,9 @@+module Data.Kanji.TenthQ where ++-- | The Kanji unique to Level-10, studied by the end of 1st grade in+-- Japanese elementary schools.+tenthQ :: [Char]+tenthQ = "一七三上下中九二五人休先入八六円出力十千" +++         "口右名四土夕大天女子字学小山川左年手文日" +++         "早月木本村林校森正気水火犬玉王生田男町白" +++         "百目石空立竹糸耳花草虫見貝赤足車金雨青音"

@@ -0,0 +1,20 @@+module Data.Kanji.ThirdQ where ++-- | The Kanji unique to Level-3, studied by the end of middle school+-- in Japan.+thirdQ :: [Char]+thirdQ = "乏乙了企伏伐伴伸佳侍促倣倹偶催債克免冗冠" +++         "凍凝刑削励勘募匠匿卑卓卸厘又双吉吏哀哲啓" +++         "喚喫嘱坑埋塊塗墜墨墳墾壇奉契奪如妨姫娯婆" +++         "婿嫁嬢孔孤宴審寿封尿岐岳峡崩巧帆帝幻幽廉" +++         "廊弧彫徐忌怠怪恨悔悟悦惜愚慈慌慕慨慰憂憎" +++         "憩房抑択抽拘掃掌排掛控措掲揚換揺携搾摂撮" +++         "擁擦敢斗斤斥施既昇晶暫架某桑棄棋楼概欧欺" +++         "殊殴没泌浪湾湿滅滑滝滞漂漏潜潤濫瀬炉炊炎" +++         "焦牲犠猟獄甲畔畜疾痘癖硬碑礎祉稚穂穏穫窒" +++         "符篤簿籍粋粗粘糧紛紺絞綱緊締緩縛縫繕翻聴" +++         "肝胆胎胞脅膜膨芳苗菊華葬藩虐虚蛮衝衰袋裂" +++         "裸覆訂託詠該誘請諮諾謀譲豚貫賊賢赦赴超軌" +++         "軸辛辱逮遂遇遭遵邦邪郊郭酔酵鋳錠錬錯鍛鎮" +++         "鐘閲阻陪陳陵陶隆随隔隻雇零霊顧飽餓駐騎髄" +++         "魂魅魔鯨鶏"

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It is safest+to attach them to the start of each source file to most effectively+state the exclusion of warranty; and each file should have at least+the "copyright" line and a pointer to where the full notice is found.++    <one line to give the program's name and a brief idea of what it does.>+    Copyright (C) <year>  <name of author>++    This program is free software: you can redistribute it and/or modify+    it under the terms of the GNU General Public License as published by+    the Free Software Foundation, either version 3 of the License, or+    (at your option) any later version.++    This program is distributed in the hope that it will be useful,+    but WITHOUT ANY WARRANTY; without even the implied warranty of+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the+    GNU General Public License for more details.++    You should have received a copy of the GNU General Public License+    along with this program.  If not, see <http://www.gnu.org/licenses/>.++Also add information on how to contact you by electronic and paper mail.++  If the program does terminal interaction, make it output a short+notice like this when it starts in an interactive mode:++    <program>  Copyright (C) <year>  <name of author>+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.+    This is free software, and you are welcome to redistribute it+    under certain conditions; type `show c' for details.++The hypothetical commands `show w' and `show c' should show the appropriate+parts of the General Public License.  Of course, your program's commands+might be different; for a GUI interface, you would use an "about box".++  You should also get your employer (if you work as a programmer) or school,+if any, to sign a "copyright disclaimer" for the program, if necessary.+For more information on this, and how to apply and follow the GNU GPL, see+<http://www.gnu.org/licenses/>.++  The GNU General Public License does not permit incorporating your program+into proprietary programs.  If your program is a subroutine library, you+may consider it more useful to permit linking proprietary applications with+the library.  If this is what you want to do, use the GNU Lesser General+Public License instead of this License.  But first, please read+<http://www.gnu.org/philosophy/why-not-lgpl.html>.+

@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMain

@@ -0,0 +1,67 @@+name:                nanq++category:            Natural Language Processing++version:             1.0.0++synopsis:            Performs 漢字検定 (National Kanji Exam) level analysis on given Kanji.++description:         `nanq` can inform the user of a number of statistics+		     regarding Kanji and the Nation Kanji Examination, also+		     known as 漢字検定 or 漢検. In the most simple case,+		     it will reveal what inputed Kanji belong to what+		     Level of the exam.++homepage:            https://github.com/fosskers/nanq++license:             GPL-3++license-file:        LICENSE++author:              Colin Woodbury++maintainer:          colingw@gmail.com++build-type:          Simple++cabal-version:       >=1.8++executable nanq+    main-is:  	     nanq.hs+  +    other-modules:	Data.Kanji,+                        Data.Kanji.TenthQ,+                        Data.Kanji.NinthQ,+                        Data.Kanji.EighthQ,+                        Data.Kanji.SeventhQ,+                        Data.Kanji.SixthQ,+                        Data.Kanji.FifthQ,+                        Data.Kanji.FourthQ,+                        Data.Kanji.ThirdQ,+                        Data.Kanji.PreSecondQ,+                        Data.Kanji.SecondQ+  +    build-depends:       base < 5+                       , bytestring >= 0.10.6.0+                       , containers >= 0.4.0.0+                       , microlens >= 0.3.5.0+                       , text+  +library+    build-depends: base < 5+                 , bytestring >= 0.10.6.0+                 , containers >= 0.4.0.0+                 , microlens >= 0.3.5.0+                 , text++    exposed-modules: Data.Kanji,+                     Data.Kanji.TenthQ,+                     Data.Kanji.NinthQ,+                     Data.Kanji.EighthQ,+                     Data.Kanji.SeventhQ,+                     Data.Kanji.SixthQ,+                     Data.Kanji.FifthQ,+                     Data.Kanji.FourthQ,+                     Data.Kanji.ThirdQ,+                     Data.Kanji.PreSecondQ,+                     Data.Kanji.SecondQ

@@ -0,0 +1,168 @@+import Data.Kanji+import Data.List (delete, nub)+import Data.Maybe (fromJust)+import System.Console.GetOpt+import System.Environment (getArgs)+import System.IO (hGetContents, stdin)+import Text.Printf (printf)++---++data Language = Jap | Eng deriving (Show,Eq)++data Flag = FileInput | PipeInput | Help      | Average    |+            Unknowns  | LevelDist | KDensity  | Elementary |+            Text      | JapOutput | AllFromQ Rank deriving (Show,Eq)++options :: [OptDescr Flag]+options = [ Option ['f'] ["file"]       (NoArg FileInput)  fDesc+          , Option ['p'] ["pipe"]       (NoArg PipeInput)  pDesc+          , Option ['h'] ["help"]       (NoArg Help)       hDesc+          , Option ['a'] ["average"]    (NoArg Average)    aDesc+          , Option ['u'] ["unknowns"]   (NoArg Unknowns)   uDesc+          , Option ['d'] ["leveldist"]  (NoArg LevelDist)  lDesc+          , Option ['k'] ["density"]    (NoArg KDensity)   kDesc+          , Option ['e'] ["elementary"] (NoArg Elementary) eDesc+          , Option ['t'] ["text"]       (NoArg Text)       tDesc+          , Option ['j'] ["japanese"]   (NoArg JapOutput)  jDesc +          , Option ['q'] ["fromq"]+            (ReqArg (\s -> AllFromQ (read s :: Rank)) "Rank") qDesc+          ]+    where fDesc = "Takes input from a given file." +++                  "\n入力は指定のファイルから"+          pDesc = "Takes input from a pipe (stdin)." +++                  "\n入力はpipe (つまりstdin)から"+          hDesc = "Shows this help message." +++                  "\nこのメッセージから出力"+          aDesc = "Find the average level of some given line of Japanese." +++                  "\n日本語の文の平均的な級を求める"+          uDesc = "Report Kanji whose Level could not be determined." +++                  "\n級を明確にできなかった漢字を報告"+          lDesc = "Find the % distribution of levels in given Japanese." +++                  "\nどの級の漢字がどれ程出ているか、パーセントで出力"+          kDesc = "Determines how much of the input is made of Kanji." +++                  "\n入力は何パーセント漢字でできているか出力"+          eDesc = "Determines how much of the input is made of Kanji" +++                  "\nlearnt in Elementary School in Japan." +++                  "\n入力は何パーセント小学校で習う漢字でできているか出力"+          tDesc = "Applies -k -e and -d all at once to analyse some text." +++                  "\n-k、-e、-dを連続に使って入力を分析"+          jDesc = "Output is given in Japanese instead of English." +++                  "\n出力の際は日本語"+          qDesc = "Filters out all but Kanji from the requested Level." +++                  "\n指定された級の漢字だけ出力"          +          +usageMsg :: String+usageMsg = "Usage : nanq [OPTION] (kanji / file)"++japQNames :: [(Rank,String)]+japQNames = zip rankNums ["10級","9級","8級","7級","6級","5級","4級",+                          "3級", "準2級","2級","準1級","1級"]++engQNames :: [(Rank,String)]+engQNames = zip rankNums ["Tenth Level","Ninth Level","Eighth Level",+                          "Seventh Level","Sixth Level","Fifth Level",+                          "Forth Level","Third Level", "Pre-Second Level",+                          "Second Level","Pre-First Level","First Level"]+                          +findAverageQ :: Language -> [Char] -> String+findAverageQ lang ks = +  printf (getMsg lang ++ "%.2f") . averageLevel levels . asKanji $ ks+      where getMsg Eng = "Average Level: "+            getMsg Jap = "平均の級："++findQs :: Language -> [Char] -> [String]+findQs lang ks = map (nanQ lang) $ asKanji ks++nanQ :: Language -> Kanji -> String+nanQ lang k = maybe (bad lang) (good lang . _rank) $ level levels k+  where +    good Eng n = (show k) ++ " is " ++ (articledQName n) ++ " Kanji."+    good Jap n = "「" ++ (show k) ++ "」は" ++ (jQName n) ++ "の漢字"+    bad Eng    = (show k) ++ " is not in any level."+    bad Jap    = "「" ++ (show k) ++ "」はどの級の漢字でもない"+    articledQName n = getArticle (eQName n) ++ " " ++ eQName n+    getArticle name = if head name `elem` "AEIOU" then "an" else "a"+    eQName n = getQName n engQNames+    jQName n = getQName n japQNames+    getQName n names = fromJust $ n `lookup` names++findUnknowns :: Language -> String -> [String]+findUnknowns lang ks = case unknowns of+                         [] -> [bad lang]+                         _  -> good lang : map show unknowns+  where unknowns = nub . filter (not . hasLevel levels) . asKanji $ ks+        bad Eng  = "No Kanji of unknown Level found."+        bad Jap  = "級を明確にできない漢字は見つからなかった"+        good Eng = "The following Kanji of unknown Level were found:"+        good Jap = "級を明確にできなかった漢字は："++findDistribution :: Language -> String -> [String]+findDistribution lang ks =+  map (\(name,per) -> printf "%4s: %05.2f%%" name per) namePercentPairs+  where namePercentPairs     = map rawToPretty distributions+        distributions        = levelDist levels $ asKanji ks+        rawToPretty (qn,p)   = (getQName lang qn, p * 100)+        getQName Eng qn      = getName engQNames "Above Second Level" qn+        getQName Jap qn      = getName japQNames "2級以上" qn+        getName names msg qn = maybe msg id $ qn `lookup` names++howMuchIsKanji :: Language -> String -> String+howMuchIsKanji lang ks = printf "%s: %.2f%%" (getMsg lang) percent+  where percent = 100 * kanjiDensity ks+        getMsg Eng = "Kanji Density"+        getMsg Jap = "漢字率"++howMuchIsElementaryKanji :: Language -> String -> String+howMuchIsElementaryKanji lang ks = printf (getMsg lang) percent+  where percent    = 100 * elementaryKanjiDensity ks+        getMsg Eng = "Input Kanji is %.2f%% Elementary School Kanji."+        getMsg Jap = "入力した漢字は「%.2f%%」小学校で習う漢字。"++getAllFromLevel :: Rank -> [Char] -> [Kanji]+getAllFromLevel qn ks = maybe [] f $ levelFromRank levels qn+  where f q = nub . filter (isKanjiInLevel q) . asKanji $ ks++parseOpts :: [String] -> IO ([Flag],[String])+parseOpts args = case getOpt Permute options args of+                   (opts,nonopts,[]) -> return (opts,nonopts)+                   (_,_,_)           -> argError "Bad flag used."++-- Determine input source and output language.+cleanOpts :: ([Flag],[String]) -> IO ([Flag],Language,String)+cleanOpts (opts,nonopts) = clean opts nonopts Eng  -- English by default.+    where clean opts nonopts lang +            | JapOutput `elem` opts = clean (without JapOutput) nonopts Jap+            | Help `elem` opts      = return ([Help],lang,"")+            | PipeInput `elem` opts = do input <- hGetContents stdin+                                         return (without PipeInput,lang,input)+            | null nonopts          = argError "No Kanji / file given!"+            | FileInput `elem` opts = do input <- readFile $ head nonopts+                                         return (without FileInput,lang,input)+            | otherwise             = return (opts,lang,head nonopts)+            where without x = delete x opts++executeOpts :: ([Flag],Language,String) -> IO ()+executeOpts (flags,lang,input) =+  case flags of+    [Help]        -> putStr $ usageInfo usageMsg options+    [Average]     -> putStrLn $ findAverageQ lang input+    []            -> mapM_ putStrLn $ findQs lang input+    [Unknowns]    -> mapM_ putStrLn $ findUnknowns lang input+    [LevelDist]   -> mapM_ putStrLn $ findDistribution lang input+    [KDensity]    -> putStrLn $ howMuchIsKanji lang input+    [Elementary]  -> putStrLn $ howMuchIsElementaryKanji lang input+    [Text]        -> mapM_ execAll [KDensity,Elementary,LevelDist]+    [AllFromQ qn] -> mapM_ print $ getAllFromLevel qn input+    _             -> argError "Conflicting flags given."+    where execAll flag = executeOpts ([flag],lang,input) >> putStrLn ""++argError :: String -> a+argError msg = error $ usageInfo (msg ++ "\n" ++ usageMsg) options++main :: IO ()+main = do+  args <- getArgs+  opts <- parseOpts args+  cleanedOpts <- cleanOpts opts+  executeOpts cleanedOpts