;; si-trans.mim -- Sinhala transliteration keymap
;; Copyright (C) 2007-2011  Harshula Jayasuriya <harshula@gmail.com>

;; 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 2
;; 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, write to the Free Software
;; Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA  02110-1301, USA.

;; m17n Keymap file for Sinhala (Sri Lanka) (2007-07-08)
;; Maintainer: Harshula Jayasuriya <harshula@gmail.com>
;; Last Updated: 2011-12-05
;; This is a transliteration mapping for a standard US-English keyboard
;; (qwerty)
;; http://www.nongnu.org/sinhala/doc/transliteration/sinhala-transliteration_5.html


(input-method si transliteration)

(description "Sinhala transliteration input method:
  <http://www.nongnu.org/sinhala/doc/transliteration/sinhala-transliteration_5.html>"
)

(title "සි (Transliteration)")

(map
 (consonants
  ("k" "ක්")		; 0x0d9a - alpapraana kayanna (ka)
  ("kH" "ඛ්")		; 0x0d9b - mahaapraana kayanna (kha)
  ("g" "ග්")		; 0x0d9c - alpapraana gayanna (ga)
  ("gH" "ඝ්")		; 0x0d9d - mahaapraana gayanna (gha)
  ("NG" "ඞ්")		; 0x0d9e - kantaja naasikyaya (nga)
  ("Mg" "ඟ්")		; 0x0d9f - sanyaka gayanna (nnga)
  ((A-n g) "ඟ්")		; AS ABOVE
  ((G-n g) "ඟ්")		; AS ABOVE
  ("c" "ච්")		; 0x0da0 - alpapraana cayanna (ca)
  ("cH" "ඡ්")		; 0x0da1 - mahaapraana cayanna (cha)
  ("j" "ජ්")		; 0x0da2 - alpapraana jayanna (ja)
  ("jH" "ඣ්")		; 0x0da3 - mahaapraana jayanna (jha)
  ("My" "ඤ්")		; 0x0da4 - taaluja naasikyaya (nya)
  ((A-n y) "ඤ්")		; AS ABOVE
  ((G-n y) "ඤ්")		; AS ABOVE
  ("jqMy" "ඥ්")		; 0x0da5 - taaluja sanyooga naasikyaya (jnya)
  ((j q A-n y) "ඥ්")		; AS ABOVE
  ((j q G-n y) "ඥ්")		; AS ABOVE
  ("Mj" "ඦ්")		; 0x0da6 - sanyaka jayanna (nyja)
  ((A-n j) "ඦ්")		; AS ABOVE
  ((G-n j) "ඦ්")		; AS ABOVE
  ("T" "ට්")		; 0x0da7 - alpapraana ttayanna (tta)
  ("TH" "ඨ්")		; 0x0da8 - mahaapraana ttayanna (ttha)
  ("D" "ඩ්")		; 0x0da9 - alpapraana ddayanna (dda)
  ("DH" "ඪ්")		; 0x0daa - mahaapraana ddayanna (ddha)
  ("N" "ණ්")		; 0x0dab - muurdhaja nayanna (nna)
  ("MD" "ඬ්")		; 0x0dac - sanyaka ddayanna (nndda)
  ((A-n D) "ඬ්")		; AS ABOVE
  ((G-n D) "ඬ්")		; AS ABOVE
  ("t" "ත්")		; 0x0dad - alpapraana tayanna (ta)
  ("tH" "ථ්")		; 0x0dae - mahaapraana tayanna (tha)
  ("d" "ද්")		; 0x0daf - alpapraana dayanna (da)
  ("dH" "ධ්")		; 0x0db0 - mahaapraana dayanna (dha)
  ("n" "න්")		; 0x0db1 - dantaja nayanna (na)
  ("Md" "ඳ්")		; 0x0db3 - sanyaka dayanna (nda)
  ((A-n d) "ඳ්")		; AS ABOVE
  ((G-n d) "ඳ්")		; AS ABOVE
  ("p" "ප්")		; 0x0db4 - alpapraana payanna (pa)
  ("pH" "ඵ්")		; 0x0db5 - mahaapraana payanna (pha)
  ("b" "බ්")		; 0x0db6 - alpapraana bayanna (ba)
  ("bH" "භ්")		; 0x0db7 - mahaapraana bayanna (bha)
  ("m" "ම්")		; 0x0db8 - mayanna (ma)
  ("Mb" "ඹ්")		; 0x0db9 - amba bayanna (mba)
  ("y" "ය්")		; 0x0dba - yayanna (ya)
  ("r" "ර්")		; 0x0dbb - rayanna (ra)
  ("l" "ල්")		; 0x0dbd - dantaja layanna (la)
  ("v" "ව්")		; 0x0dc0 - vayanna (va)
  ("sH" "ශ්")		; 0x0dc1 - taaluja sayanna (sha)
  ("SH" "ෂ්")		; 0x0dc2 - muurdhaja sayanna (ssa)
  ("s" "ස්")		; 0x0dc3 - dantaja sayanna (sa)
  ("h" "හ්")		; 0x0dc4 - hayanna (ha)
  ("L" "ළ්")		; 0x0dc5 - muurdhaja layanna (lla)
  ("f" "ෆ්")		; 0x0dc6 - fayanna (fa)
 )

 (independent
  ("a" "අ")		; 0x0d85 - ayanna (a)
  ("aa" "ආ")		; 0x0d86 - aayanna (aa)
  ("ae" "ඇ")		; 0x0d87 - aeyanna (ae)
  ("aee" "ඈ")		; 0x0d88 - aeeyanna (aee)
  ("i" "ඉ")		; 0x0d89 - iyanna (i)
  ("ii" "ඊ")		; 0x0d8a - iiyanna (ii)
  ("u" "උ")		; 0x0d8b - uyanna (u)
  ("uu" "ඌ")		; 0x0d8c - uuyanna (uu)
  ("rI" "ඍ")		; 0x0d8d - iruyanna (iru)
  ("rII" "ඎ")		; 0x0d8e - iruuyanna (iruu)
  ("lU" "ඏ")		; 0x0d8f - iluyanna (ilu)
  ("lUU" "ඐ")		; 0x0d90 - iluuyanna (iluu)
  ("e" "එ")		; 0x0d91 - eyanna (e)
  ("ee" "ඒ")		; 0x0d92 - eeyanna (ee)
  ("ai" "ඓ")		; 0x0d93 - aiyanna (ai)
  ("o" "ඔ")		; 0x0d94 - oyanna (o)
  ("oo" "ඕ")		; 0x0d95 - ooyanna (oo)
  ("au" "ඖ")		; 0x0d96 - auyanna (au)
  ("nG" "ං")		; 0x0d82 - anusvaraya (anusvara)
  ("H" "ඃ")		; 0x0d83 - visargaya (visarga)
  ((A-h) "ඃ")		; AS ABOVE
  ((G-h) "ඃ")		; AS ABOVE
  ((A-.) "෴")		; 0x0df4 - kunddaliya (punctuation)
  ((G-.) "෴")		; 0x0df4 - kunddaliya (punctuation)
  ;; Shift-space and Alt-space
  ((S-\ ) " ")		; 0x00a0 - no-break space
  ((A-\ ) "‌")		; 0x200c - ZWNJ
  ((G-\ ) "‌")		; 0x200c - ZWNJ
 )

 (dependent
  ("a" (delete @-))	; (a)
  ("aa" (delete @-) "ා")	; 0x0dcf - aela-pilla (aa)
  ("ae" (delete @-) "ැ")	; 0x0dd0 - ketti aeda-pilla (ae)
  ("aee" (delete @-) "ෑ")	; 0x0dd1 - diga aeda-pilla (aae)
  ("i" (delete @-) "ි")	; 0x0dd2 - ketti is-pilla (i)
  ("ii" (delete @-) "ී")	; 0x0dd3 - diga is-pilla (ii)
  ("u" (delete @-) "ු")	; 0x0dd4 - ketti paa-pilla (u)
  ("uu" (delete @-) "ූ")	; 0x0dd6 - diga paa-pilla (uu)
  ("rU" (delete @-) "ෘ")	; 0x0dd8 - gaetta-pilla (r)
  ("rUU" (delete @-) "ෲ")	; 0x0df2 - diga gaetta-pilla (rr)
  ("lU" (delete @-) "ෟ")	; 0x0ddf - gayanukitta (l)
  ("lUU" (delete @-) "ෳ")	; 0x0df3 - diga gayanukitta (ll)
  ("e" (delete @-) "ෙ")	; 0x0dd9 - kombuva (e)
  ("ee" (delete @-) "ේ")	; 0x0dda - diga kombuva (ee)
  ("ai" (delete @-) "ෛ")	; 0x0ddb - kombu deka (ai)
  ("o" (delete @-) "ො")	; 0x0ddc - kombuva haa aela-pilla (o)
  ("oo" (delete @-) "ෝ")	; 0x0ddd - kombuva haa diga aela-pilla (oo)
  ("au" (delete @-) "ෞ")	; 0x0dde - kombuva haa gayanukitta (au)
  ("q" (delete @-) "්‍")		; 0x0dca,0x200d - join - conjunct letters cons 0DCA ZWJ cons
  ("Q" (delete @-) "‍්")		; 0x200d,0x0dca - touch - cons ZWJ 0DCA cons
 )

 (rakyan
  ("R" (delete @-) "්‍ර්")		; 0x0dca,0x200d,0x0dbb - rakaaranshaya
  ("Y" (delete @-) "්‍ය්")		; 0x0dca,0x200d,0x0dba - yansaya
 )

)

(state
 (init
  (consonants (shift second))
  (independent)
 )
 (second
  (consonants)
  (dependent (shift init))
  (rakyan)
 )
)