;; hi-optitransv2.mim -- Hindi input method. ;; Copyright (C) 2015 Vishvas Vasuki vishvas.vasuki@gmail.com
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(input-method hi optitransv2)
(description "Hindi input method by the OPTITRANS transliteration system.
-
A major deviation from other transliteration systems like ITRANS and HK is that latin consonants are mapped to the correpsonding devanAgarI consonant followed by the vowel a. For example, k maps to क, not क्.
-
panchama-varNa-s of vyanjana-varga-s nnk->ङ्क, nnkh->ङ्ख, nng->ङ्ग, nngh->ङ्घ nnch->ञ्च, nnCh->ञ्छ, nnc->ञ्च, nnC->ञ्छ,
-
Any common consonant, typed twice, yields that consonant with the virAma. So, nn yields न्. The rationale is that a repeated consonant such as नन and दद is far less common than the consonants with a virAma, such as न् and द्.
-
The rare character sequences that conflict with shortcuts for more frequently occuring strings can be typed using the "commit key" - (Ctrl + Shift + Enter), or with the use of the arrow key. For example, sh yields श. But if one wanted to type सह, one can type: sh or s<left arrow, right arrow>h.
Examples:
- Avoiding unnecessary 'a'-s.
- kml or kamala - कमल
- Typing vyanjana-s with a virAma
- sikkt - सिक्त
- sik;t - सिक्त
- Shortcut for typing panchama-s/ anunAsika-s of vargIya-vyanjana-s
- shankara or shnnkr- शङ्कर।
- snncit - सञ्चित
- shann karoti - शङ् करोति।
- Overriding shortcuts
- pashyann karoti - पश्यन् करोति। (Note two spaces here. Avoids पश्यङ् करोति )
- sh or s<left arrow, right arrow>h or sah or saha - सह (Avoids श)
The motivation behind additions made to the basic ITRANS scheme is described in https://sanskrit-coders.github.io/input/optitrans/ , along with a tabulated comparison with several other transliteration schemes.
Note: You can use many symbols defined in lsymbol.mim.
Also, see: http://en.wikipedia.org/wiki/Devanagari_transliteration.")
(title "क")
(map (non_init_keys (".") (";") ("~") ("$") ("A") ("B") ("C") ("D") ("E") ("F") ("G") ("H") ("I") ("J") ("K") ("L") ("M") ("N") ("O") ("P") ("Q") ("R") ("S") ("T") ("U") ("V") ("W") ("X") ("Y") ("Z") ("a") ("b") ("c") ("d") ("e") ("f") ("g") ("h") ("i") ("j") ("k") ("l") ("m") ("n") ("o") ("p") ("q") ("r") ("s") ("t") ("u") ("v") ("w") ("x") ("y") ("z") )
(consonant ("k" "क") ("kh" "ख") ("K" "ख") ("g" "ग") ("gh" "घ") ("G" "घ") (".k" "क़") ("q" "क़") (".kh" "ख़") (".K" "ख़") (".g" "ग़") ("~N" "ङ") ("N^" "ङ") ("ch" "च") ("Ch" "छ") ("c" "च") ("C" "छ") ("chh" "छ") ("j" "ज") ("jh" "झ") ("J" "झ") ("~n" "ञ") ("T" "ट") ("Th" "ठ") ("D" "ड") ("Dh" "ढ") (".D" "ड़") (".Dh" "ढ़") ("N" "ण") ("t" "त") ("th" "थ") ("d" "द") ("dh" "ध") ("n" "न") (":n" "ऩ") ("p" "प") ("ph" "फ") ("P" "फ") (".ph" "फ़") ("f" "फ़") ("b" "ब") ("bh" "भ") ("B" "भ") ("m" "म") ("y" "य") ("Y" "य़") ("yh" "य़") (".y" "य़") ("r" "र") ("l" "ल") ("L" "ळ") ("v" "व") ("w" "व") ("sh" "श") ("Z" "ज़") (".j" "ज़") ("z" "श") ("S" "ष") ("Sh" "ष") ("shh" "ष") ("s" "स") ("h" "ह") ("jjn" "ज्ञ") ("JN" "ज्ञ") ("x" "क्ष")
; Best keys for the below are not clear. ; ("gH" ॻ) ; ("jH" ॼ) ; ("DH" "ॾ") ; ("BH" "ॿ")
; nn shortcuts ("nnk" "ङ्" (pushback 1)) ("nnx" "ङ्" (pushback 1)) ("nnkh" "ङ्" (pushback 1)) ("nnK" "ङ्" (pushback 1)) ("nng" "ङ्" (pushback 1)) ("nngh" "ङ्" (pushback 1)) ("nnG" "ङ्" (pushback 1)) ("nnch" "ञ्" (pushback 1)) ("nnCh" "ञ्" (pushback 1)) ("nnc" "ञ्" (pushback 1)) ("nnC" "ञ्" (pushback 1)) ("nnj" "ञ्" (pushback 1)) ("nnjh" "ञ्" (pushback 1)) ("nnJ" "ञ्" (pushback 1))
("nnT" "ण्" (pushback 1)) ("nnTh" "ण्" (pushback 1)) ("nnD" "ण्" (pushback 1)) ("nnDh" "ण्" (pushback 1))
) ; consonant ends
(consonant_with_space ; nn shortcuts with space ("nn " "न् ") ("nn " "न् ") ; handle the case where the transformation to ङ् etc.. is not desired, even when followed by a character like k. ("nn k" "ङ् " (pushback 1)) ("nn x" "ङ् " (pushback 1)) ("nn K" "ङ् " (pushback 1)) ("nn g" "ङ् " (pushback 1)) ("nn G" "ङ् " (pushback 1)) ("nn c" "ञ् " (pushback 1)) ("nn C" "ञ् " (pushback 1)) ("nn j" "ञ् " (pushback 1)) ("nn J" "ञ् " (pushback 1))
("nn T" "ण् " (pushback 1)) ("nn D" "ण् " (pushback 1)) ) ; consonant_with_space ends
(consonant_with_viraama
; virAma shortcuts
("kk" "क्")
("khkh" "ख्")
("KK" "ख्")
("gg" "ग्")
("ghgh" "घ्")
("GG" "घ्")
("NN" "ङ्")
("chch" "च्")
("ChCh" "छ्")
("cc" "च्")
("CC" "छ्")
("jj" "ज्")
("jhjh" "झ्")
("JJ" "झ्")
("nn" "ञ्")
("JNJN" "ञ्")
("TT" "ट्")
("ThTh" "ठ्")
("DD" "ड्")
("DhDh" "ढ्")
("NN" "ण्")
("tt" "त्")
("thth" "थ्")
("dd" "द्")
("dhdh" "ध्")
("nn" "न्")
("pp" "प्")
("phph" "फ्")
("PP" "फ्")
("FF" "फ़्")
("bb" "ब्")
("bhbh" "भ्")
("BB" "भ्")
("mm" "म्")
("M" "ं")
(".n" "ं")
("MM" "म्")
("yy" "य्")
("rr" "र्")
("ll" "ल्")
("LL" "ळ्")
("vv" "व्")
("shsh" "श्")
("ZZ" "ज़्")
(".j.j" "ज़्")
("zz" "श्")
("SS" "ष्")
("ShSh" "ष्")
("ss" "स्")
("hh" "ह्")
("xx" "क्ष्")
("jjnjjn" "ज्ञ्")
("JNJN" "ज्ञ्")
) ; consonant_with_viraama ends
(independent ("a" "अ") ("aa" "आ") ("A" "आ") ("i" "इ") ("ii" "ई") ("I" "ई") ("u" "उ") ("uu" "ऊ") ("U" "ऊ") ("R" "ऋ") ("RRi" "ऋ") ("R^i" "ऋ") ("LLi" "ऌ") ("L^i" "ऌ") ("ea" "ऍ") ("ee" "ऎ") ("E" "ऎ") ("e" "ए") ("ai" "ऐ") ("oo" "ऒ") ("O" "ऒ") ("o" "ओ") ("oa" "ऑ") ("au" "औ") ("RRI" "ॠ") ("RR" "ॠ") ("R^I" "ॠ") ("LLI" "ॡ") ("L^I" "ॡ") ("AUM" "ॐ") ("OM" "ॐ")
(".a" "ऽ") ((S-\ ) "") ((C-@) "")) ; independent ends
(ayogavAhas ; Visarga and the like may appear after a vowel. So, they aren't expected just in the dependent state. (".N" "ँ") ("M" "ं") (".n" "ं") ("H" "ः") ("HH" "ᳲ") ; ardhavisarga - often used to denote jihvAmUlIya and upadhmAnIya. ) ; ayogavAhas end
(ayogavAhas_with_consonant ; jihvAmUlIya and upadhmAnIya shortcuts ("Hk" "ᳵ" (pushback 1)) ("Hp" "ᳶ" (pushback 1)) ("Hkh" "ᳵ" (pushback 1)) ("Hph" "ᳶ" (pushback 1)) ("HK" "ᳵ" (pushback 1)) ("HP" "ᳶ" (pushback 1)) ) ; ayogavAhas_with_consonant ends
(digit ("0" "०") ("1" "१") ("2" "२") ("3" "३") ("4" "४") ("5" "५") ("6" "६") ("7" "७") ("8" "८") ("9" "९") ((KP_0) "०") ((KP_1) "१") ((KP_2) "२") ((KP_3) "३") ((KP_4) "४") ((KP_5) "५") ((KP_6) "६") ((KP_7) "७") ((KP_8) "८") ((KP_9) "९")) ; digit ends
(udattta ("_" "॒") ("''" "॑"))
(dependent ("a" "") ("aa" "ा") ("A" "ा") ("i" "ि") ("ii" "ी") ("I" "ी") ("u" "ु") ("uu" "ू") ("U" "ू") ("R" "ृ") ("RRi" "ृ") ("R^i" "ृ") ("LLi" "ॢ") ("L^i" "ॢ") ("ea" "ॅ") ("ee" "ॆ") ("E" "ॆ") ("e" "े") ("ai" "ै") ("oo" "ॊ") ("O" "ॊ") ("o" "ो") ("oa" "ॉ") ("au" "ौ") ("RR" "ॄ") ("RRI" "ॄ") ("R^I" "ॄ") ("LLI" "ॣ") ("L^I" "ॣ") (";" "्") (".h" "्") ) ; dependent end
(dot_start_default (".." "।") (".," "॥") ("..." "॰") (". " "।" (pushback 1)) ((?. Return) "।" (pushback 1)) ((?. Tab) "।" (pushback 1)) (".(" "।" (pushback 1)) (".)" "।" (pushback 1)) (".[" "।" (pushback 1)) (".]" "।" (pushback 1)) (".{" "।" (pushback 1)) (".}" "।" (pushback 1)) (".'" "।" (pushback 1)) ("."" "।" (pushback 1))) ; dot_start_default ends
(commit-key ((S-C-Return)))
(backspace ((BackSpace) (undo))) ) ; map ends
(state (state_init (non_init_keys (pushback 1) (shift state_indic_letter)) (udattta) (digit) (commit-key) )
(state_indic_letter (consonant (shift state_consonant_pressed)) (ayogavAhas_with_consonant (shift state_consonant_pressed)) (consonant_with_space (shift state_init)) (consonant_with_viraama (shift state_init)) (independent (shift state_init)) (dot_start_default (shift state_init)) (backspace) (ayogavAhas (shift state_init)) )
(state_consonant_pressed (consonant) (ayogavAhas_with_consonant) (consonant_with_space (shift state_init)) (consonant_with_viraama (shift state_init)) (dependent (shift state_init)) (dot_start_default (shift state_init)) (backspace) (ayogavAhas (shift state_init)) ) ) ; state ends
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