Japanese Input Environment on Tizen 2.0 Alpha

Naruto TAKAHASHI(tnaruto@gmail.com)

Turbo Systems Co, Ltd.

Super Study Meeting at end of 2012 in Japan

Who’s Guy?

Naruto TAKAHASHI(@TNaruto)

• Mail: tnaruto@gmail.com

• Blog: http://eflmemo.hatenablog.com/

• Company: Turbo Systems Co, Ltd.

Interesting Keyboards

• EFL(Enlightenment Foundation Libraries)

• Tizen

• WebKit

Background Concept of this presentation

Tizen 2.0 Alpha not support Japanese Input.

What does ISF support on Tizen 2.0 Alpha?

Full

Support

Hardware and Virtual kbd

English, Latin…“Tizen Keyboard” default vkbd supports

1byte languages.

Half

Support

Hardware kbd only

Hangle（Korean)

Japanese not supported at the

moment. X-(

I must support Japanese input env by myself

Glossary

ISFInput Service Framework

Base on scim 1.4.7

Framework core is same as scim.

ISEInput Service Engine

Scim modulesHelper

IMEngine

IMModule

Agenda

About scim

Port anthy to Tizen

Install anthy to Tizen

Future of Japanese input Environment

About scimSmart Common Input

Method

What’s scim?

SCIMSmart Common Input Method

Implementation of Input Method Framework

Supports

OS

Linux

Other Unix *BSD

POSIX-style OS

Another

OS’s IMF

IMM(Input Method Manager) of Windows

"Input Method" of MacOS

“XIM(X Input Method)” of Xorg

What’s scim?(cont)

Languages CJK Chinese, Japanese and Korean

European languages

License GPL

Prog Langs C++

C(a little)

Another implementations of IMF

ibushttp://code.google.com/p/ibus/

ibus is adopted by famous distribution such as Fedora, Ubuntu, openSuSE.

uimhttp://code.google.com/p/uim/

uim uses scheme language as Internal Programming Language.

maliithttp://www.maliit.org/

maliit is used by MeeGo.

iiimfhttp://wiki.fdiary.net/iiimf/

iiimf used by ATOK for Linux and Wnn8 for Linux/BSD.

Features of scim

Fully Object Oriented structure written in C++.

Highly modularized.

Very flexible architecture, can be used as a dynamically loaded library as well as a C/S input method environment.

Simple programming interface.

Fully i18n support with UCS-4/UTF-8 encoding.

Include many handy utility functions to speedup the development.

GUI Panel with very rich features.

Unified configuration framework.

Goals of scim

Actan unified frontend for current available input method libraries.

a language engine of IIIMF input method framework

Providemany native IMEngines

Supportmany input method protocol/interface

many operating systems

History of scim

He quited and went to google china.

TurboLinux didn't adopt scim.

due to supporting ATOK for Linux. ATOK uses iiimf.

Scim author is James Su

when he‘s been in TurboLinux China

Kind of scim modules

HelperExecs virtual kbd and give user accessibility

Imple example: Input-panel, Tizen Keyboard

IMModuleBridges graphic library IMFramework

Imple example: EFL-immodule, gtk-immodule, qt-immodule

IMEngineBridges conversion engine’s server and library.

Imple example: Anthy, Hangle, Pinyin…

Etc, etcOther utility modules

Imple example: SetupUI, tool-bar, Candidate lists window

Port anthy to Tizen

How to cross compile for

Tizen

How to build packages for Tizen platforms.

TargetsARM

Tizen Dev Phone

i586Tizen Emulator

Tizen IVI

HostUbuntu

OpenSuSE

ToolsGBS

Cross compile tool

OBSRemote build system

What’s GBS?

GBS Git Build System Builds Source of git repository

Cross toolchains env

Inspired Multistrap of Debian chroot

qemu-emulator

Useful Easily Not need to setup cross

toolchains env myself

How to use gbs command?

gbs buildlocal build package RPM

gbs chrootchroot to build root

More command

infomation“gbs help”

Make RPM spec file for “gbs build”

RPM “gbs build” uses RPM spec file for build source.

“gbs build” references ${PKG_SRC}/packages/*.spec at build.

RPM

Document

http://docs.fedoraproject.org/en-

US/Fedora_Draft_Documentation/0.1/html/RPM_Guide/index.html

http://www.rpm.org/max-rpm/s1-rpm-build-creating-spec-file.html

Install anthyto Tizen

How to install anthy to Tizen

How to install anthy RPM packages to TizenPlatforms?

Tizen Dev Phone

Connect USB Keyboard

Install anthy packages for ARM via sdb

Anthy Ise-engine-anthy

Install font includes Japanese Glyphs.

Tizen Emulator

Tizen Emulator uses Host Keybaord as USB Keyboard

Install anthy packages for i586 via sdb

Anthy Ise-engine-anthy

Install font includes Japanes Glyphs(you can skip it)

How to install anthy RPM packages to TizenPlatforms?(cont)

select “Anthy” item.

Tap "Select keyboard" on "Hardware keyboard“

Select item, "Keyboard".

Execute Settings of Tizen App.

Inputting Demonstration!

What's able to do at the moment?

What's

able to

do?

Supports only hardware kbd

Not support virtual kbd

Detail of

this stuff

RPM packages of Japanese input environment for Tizen 2.0 Alpha

http://eflmemo.hatenablog.com/entry/2012/12/09/223038

Future of Japanese input Environment on Tizen

TAIYAKI project

TAIYAKI Project is started

What’s “TAIYAKI”?

• Tizen Advanced Inspiring Yet Another

Keyboard Interface.

What’s “Taiyaki”?

• Taiyaki Is a Japanese fish-shaped cake.

• Taiyaki

detail: http://en.wikipedia.org/wiki/Taiyaki

She is not a person involved.

Features of TAIYAKI

Virtual kbd

for ISF

• Toggle

• Flick9 keypad

Full

keyboard

Conclusion

Let’s start TAIYAKI together!!!

Oh…

Any questions?

Thanks to listen my presentation!