xvnkb - Vietnamese keyboard input for X-Window
- So+ Lu+o+.c xvnkb la` mo^.t chu+o+ng tri`nh ho^~ tro+. nha^.p tie^'ng Vie^.t trong mo^i tru+o+`ng X-Window. Vo+'i ca'c kie^?u go~ tho^ng du.ng, xvnkb ddem la.i su+. thua^.n tie^.n trong vie^.c soa.n tha?o ca'c va(n ba?n tie^'ng Vie^.t. Pha^`n me^`m ddu+o+.c du+.a tre^n GNU GPL license.
- Ti'nh na(ng
- DDu+o+.c na.p le^n nhu+ ca'c u+'ng du.ng bi`nh thu+o+`ng kha'c.
- Co' the^? la`m vie^.c to^'t vo+'i ha^`u he^'t ca'c tri`nh soa.n tha?o va(n ba?n, tri`nh duye^.t web, ca'c u+'ng du.ng va(n pho`ng, ...
- Ho^~ tro+. ca'c kie^?u go~: VNI, TELEX, VIQR.
- Ho^~ tro+. ca'c ba?ng ma~: TCVN3, VISCII, VPS, VNI, VIQR, Unicode (UTF-8).
- Ta('t ba^.t kie^?u go~ de^~ da`ng vo+'i phi'm ta('t "Alt+Shift" hoa(.c nha^'n phi'm tra'i cu?a mouse le^n bie^?u tu+o+.ng cu?a xvnkb khi ddang cha.y.
- xvnkb dda~ ddu+o+.c cha.y thu+? tre^n Linux, FreeBSD, OpenBSD mo^i tru+o+`ng XFree86, va` mong la` cu~ng la`m vie^.c to^'t vo+'i ca'c he^. UNIX kha'c.
- Hu+o+ng da^~n su+? du.ng
3.1. Ca`i dda(.t
Ba.n chi? vie^.c la`m nhu+ sau:
[xvnkb2-source]$ ./configure
[xvnkb2-source]$ make install
hoa(.c
[xvnkb2-source]$ ./configure
[xvnkb2-source]$ make
[xvnkb2-source]$ ./install
va` theo ca'c bu+o+'c ddu+o+.c tri`nh ba`y trong qu'a tri`nh ca`i dda(.t dde^? hoa`n ta^'t.
3.2. Su+? du.ng
DDe^? thay ddo^? tra.ng tha'i la`m vie^.c cu?a pha^`n lo~i (core), cha.y xvnkb dde^? ddie^`u khie^?n.
$ xvnkb
Mo^.t icon nho? cu?a xvnkb se~ xua^'t hie^.n tre^n ma`n hi`nh, the^? hie^.n tra.ng tha'i cu?a pha^`n lo~i (Kie^?u go~). Du`ng mouse dde^? ddie^`u khie^?n:
- Nha^'n phi'm tra'i: Ta('t ba^.t ho^~ tro+. nha^.p tie^'ng Vie^.t.
- Nha^'n phi'm pha?i: Mo+? menu cho.n lu+.a kie^?u go~, ba?n ma~, ...
- Nha^'n phi'm giu+~a: Thoa't.
Ca'c tra.ng tha'i ve^` kie^?u go~, ba?n ma~, ... se~ ddu+o+.c lu+u la.i trong file $HOME/.xvnkbrc, va` se~ ddu+o+.c phu.c ho^`i la.i trong ca'c la^`n cha.y sau cu?a xvnkb.
3.3. Tu+. ca`i dda(.t
Trong tru+o+`ng ho+.p ba.n muo^'n tu+. ca`i dda(.t la^'y:
[xvnkb2-source]$ ./configure
[xvnkb2-source]$ make
[xvnkb2-source]$ cp xvnkb.so /path/to/your/lib/folder
[xvnkb2-source]$ cp xvnkb /path/to/your/bin/folder
$ export LD_PRELOAD=/path/to/your/lib/folder/xvnkb.so $ <cha.y xvnkb dde^? ddie^`u khie^?n> $ <cha.y ca'c u+'ng du.ng cu?a ba.n ngay ta.i shell na`y>
3.4. Hoa.t ddo^.ng
Vo+'i ngo^n ngu+~ ma(.c ddi.nh (default LANG), xvnkb co' the^? giu'p ba.n la`m vie^.c vo+'i ca'c ba?n ma~ sau: tcvn, vni, viscii, vps, ... nhu+ng kho^ng the^? la`m vie^.c vo+'i unicode. Vi` va^.y khi muo^'n la`m vie^.c vo+'i unicode, ba.n ca^`n pha?i dda(.t la.i LANG=UTF-8.
$ export LANG=UTF-8 # hoa(.c LANG=en_US.UTF-8 hoa(.c {something}.UTF-8 $ <cha.y ca'c chu+o+ng tri`nh cu?a ba.n ta.i shell na`y>
- Chu' y': xvnkb cu~ng la`m vie^.c to^'t vo+'i ca'c ba?n ma~ tho^ng thu+o+`ng khi dda(.t LANG=*.UTF-8.
3.5. Hu+o+'ng da^~n cho nhu+~ng ngu+o+`i du`ng chuye^n (nhu+~ng ngu+o+`i kho^ng
thi'ch du`ng GUI dde^? ddie^`u khie^?n :)):
Chi? ta.o pha^`n lo~i vo+'i kie^?u go~ ma(.c ddi.nh la` viqr
$ make core
Ta.o lo~i co' ho^~ tro+. ca'c tho^ng ba'o debug (kie^?u go~ viqr)
$ make core_debug
Ta.o lo~i vo+'i kie^?u go~ ma(.c ddi.nh do ngu+o+`i du`ng ddi.nh nghia~
$ make core CFLAGS="-DVK_CORE_METHOD=<N>"
Trong ddo' N: 1=vni, 2=telex, 3=viqr
Ngoa`i ra, ba.n co' the^? thay ddo^?i kie^?u go~ ma(.c ddi.nh ba(`ng ca'ch thay ddo^?i bie^'n mo^i tru+o+`ng VK_CORE_METHOD
$ export VK_CORE_METHOD=1 # kie^?u go~ vni $ <cha.y u+'ng du.ng>
Trong tru+o+`ng ho+.p na`y, pha^`n giao die^.n (GUI) kho^ng co' ta'c du.ng ddo^'i vo+'i pha^`n lo~i\. Co' the^? du`ng Alt-Shift dde^? ta('t/ba^.t ho^~ tro+. kie^?u go~ tie^'ng Vie^.t (ma(.c ddi.nh la` ta('t).
Xem the^m 3.3
4. Gio+'i ha.n
- Pha^`n install chi? la`m vie^.c chi'nh xa'c khi co' "bash" shell.
5. Ca'ch ta.o tho^ng tin ve^` locale:
- Ta.o UTF-8 locale La^'y vi' du., ngo^n ngu+~ ma(.c ddi.nh cu?a ba.n la` en_US (LANG=en_US). Ba^y gio+` ba.n muo^'n ta.o mo^.t UTF-8 locale tu+` ngo^n ngu+~ ma(.c ddi.nh na`y. La`m theo ca'c bu+o+'c sau:
# mkdir /usr/share/locale/en_US.UTF-8 # localedef -v -ci en_US -f UTF-8 /usr/share/locale/en_US.UTF-8 (bo? qua ca'c tho^ng ba'o lo^~i)
Nhu+ng to^'t ho+n he^'t, ba.n ne^n ta.o vi_VN.UTF-8 ;) # mkdir /usr/share/locale/vi_VN.UTF-8 # localedef -v -ci vi_VN -f UTF-8 /usr/share/locale/vi_VN.UTF-8
- Gtk/Gnome 2.x
Ca'c u+'ng du.ng Gtk/Gnome 2.x co' the^? du`ng chung vo+'i xvnkb ba(`ng ca'ch cho.n
kie^?u go~ la` X-Input-Method
- Cho.n ta.m tho+`i: nha^'n phi'm pha?i chuo^.t le^n vu`ng nha^.p lie^.u (input box) ro^`i cho.n Input-method/X-Input-Method
- Cho.n co^' ddi.nh:
- Cho toa`n he^. tho^'ng:
Su+?a file /etc/gtk-2.0/gtk.modules
,-- /etc/gtk-2.x/gtk.modules ------------------------------------ | ... | | "/usr/lib/gtk-2.0/<gtk-release>/immodules/im-xim.so" | "xim" "X Input Method" "gtk+" "/usr/share/locale" "ko:ja:zh:vi" | | ... | | #"/usr/lib/gtk-2.0/<gtk-release>/immodules/im-viqr.so" | #"viqr" "Vietnamese (VIQR)" "gtk+" "/usr/share/locale" "vi" | | ... `----------------------------------------------------------------
- Cho ngu+o+`i du`ng bi`nh thu+o+`ng: The^m do`ng sau va`o $HOME/.bash_profile hoa(.c $HOME/.xinitrc ,--[ $HOME/.bash_profile hoa(.c $HOME/.xinitrc ] ---------------- | ... | | export GTK_IM_MODULE=/usr/lib/gtk-2.0/<gtk-release>/immodules/im-xim.so | | ... `----------------------------------------------------------------
- Cho toa`n he^. tho^'ng:
Su+?a file /etc/gtk-2.0/gtk.modules
Trong ddo':
<gtk-release>: so^' release hie^.n ta.i cu?a gtk lib trong he^. tho^'ng cu?a ba.n
Vi' du.: so^' release la` 2.2.0
"/usr/lib/gtk-2.0/2.2.0/immodules/im-xim.so"
Ca'ch ddo+n gia?n ho+n:
export GTK_IM_MODULE=xim
Gtk se~ tu+. ddo^.ng ti`m giu'p ba.n
Ca'm o+n ba.n dda~ su+? du.ng xvnkb!!! Chu'c ba.n la`m vie^.c vui ve? !!!
Dao Hai Lam <lam@visc-network.com>