ANZVreB Linux AvP[VJ HOWTO

Sharon Snider

R - {

PDC01212@nifty.com

Copyright (C) 2002 by IBM Corporation

v1.1, 2002-05-03

Revision History                                                       
Revision v1.1           2002-05-03         Revised by: sds             
DocBook XML `ւ̕ϊƃN؂̏̕C                       
Revision v1.0           2002-01-28         Revised by: sds             
쐬 DocBook SGML ւ̕ϊ                                       

 HOWTO ł Linux \tgEFAJ҂ɃANZVreB
Linux AvP[VJ̎wjƃeXgP[XЉ܂B

Permission is granted to copy, distribute, and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1 or a
later version published by the Free Software Foundation with no
Invariant Sections, no Front-Cover text, and no Back-Cover text. A copy
of the license can be found at <http://www.gnu.org/licenses/fdl.txt>.

 

Table of Contents
1. O
2. ANZVreBAvP[V̊J
   
    2.1. ANZVreBAvP[VJ̌
   
3. ANZVreBAvP[VJ̎wj
   
    3.1. L[{[h쐫
    3.2. }EX̑
    3.3. ʕ\̐ݒƉʏ̃IuWFNg
    3.4. tHgƃeLXg
    3.5. J[ƍRgXgݒ
    3.6. g\
    3.7. I[fBI
    3.8. Aj[V
    3.9. tH[JX
    3.10. rWAtH[JXCWP[^[(oIȃtH[JXʒu\
        )
    3.11. ^C~O()
    3.12. 
   
4. ⑫
5. {ɂ

1. O

{ HOWTO ł͊J҂g̊JAvP[VANZVre
BĂ邩]ɂĕKvȏ񋟂܂BeXgs
ɓẮA푽lȉpZp (adaptive technologies) <http://
www.ibiblio.org/pub/Linux/docs/HOWTO/Accessibility-HOWTO>KvȂ̂
܂B

(󒍁F{ł́upZpv͂ <http://www.linux.or.jp/JF/JFdocs
/Accessibility-HOWTO.html>)

ǂ̂悤ȃRg⏕ł꒸̂Ȃ΁Adq[ Sharon
Snider <mailto:snidersd@us.ibm.com> Ăɂ肢܂B{ HOWTO ͐V
ƒĂ𒸂ȂAɉPĂ܂B

 

2. ANZVreBAvP[V̊J

ANZVreB\tgEFAJȗRȉɋ܂
\

 E \tgEFA𗘗pł郆[U[̐͑ɉzƂ͂܂
    B
   
 E VĩANZVreB͑SĂ̐l̗vɌq܂BZp
    ͎Љɑ̗v炵Ă܂BVlւ̔z
    ɌZp͏V҂ЉɊSȎQ悷ŖWɂȂ܂B
   
 E nre[V@ 508  <http://www.section508.gov/>AV
    AJl@ <http://www.usdoj.gov/crt/ada/adahom1.htm> W3C
    (World Wide Web Consortium) 񏥂EFuANZVreB <http:
    //www.w3.org/WAI/Policy>ȂǐE̖@KWKւ̓K
   
 

2.1. ANZVreBAvP[VJ̌

J҂ANZVreBAvP[VJɓĂ
AV[U[̎̂悤ȗv]ɔzKv܂\

 E ͎ȋIBʂȓ͋@T|[gׂłBႦ΃L[{
    [h}EXApZpȂǁBL[{[h̑쐫ɂׂ͍Ȕz
    B
   
 E o͕@̑IBʂȏo͋@T|[gׂłBႦΉʕ\
    AI[fBIAȂǁBł͑SẴ[U[C^[tF[X
    ̗vfAIuWFNgA摜ƃACRɃeLXgxt^邱
    ɎႪu܂B
   
 E [U[VXeݒ肷ۂ̈ѐƏ_BXɁA[U[
    Ɨ̈̃J[tHgACAEgJX^}CY@\
    B
   
 

3. ANZVreBAvP[VJ̎wj

̃ZNVŎwjƃeXggāAJ҂͂ANZVreB
ɗDꂽAvP[VJł܂B]VXeƂđSĂ̍ڂ
ēKAsKAΉĂB

 

3.1. L[{[h쐫

3.1.1. wj

Ɏ悤ȃL[{[h̐ݒƏ̓ANZVreB̖
NƂȂ܂BmFׂڂ́\

 E AvP[V̓ɍ킹̂悢L[{[h񋟂
    B
   
 E _IȃL[{[h쏇̎ς݂łB
   
 E `FbN{bNX⃉WI{^AgO{^ȂRg[
    ͐mȃ^upB
   
 E L[{[h̃ANZXŊ̃ANZVreB@\㏑ł
    B
   
 E AvP[V͏ɁAL[{[hւi𕡐񋟂Ă
    B
   
 E ɑ֎iƂăL[Rrl[VpӂĂB
   
 E Ă܂ȃL[{[h̑삪둀ɌqȂ悤ɔz
    ĂB
   
 E AvP[V͌JԂL[AɃL[Ȃǂ̑
    vȂB
   
 E }EX̋@\SăL[{[hɂ\łB
   
 E AvP[V͏̋NɈʓIȃirQ[V@\Sg
    ȂB
   
 E L[{[hgČĂяoj[EBhEAc[̒ӏ
    ֘AIuWFNĝ΂ɕ\B
   
 

3.1.2. eXg

̂悤ȃL[{[hgeXgǂȓɂ}EXSgȂ
ŎĂBL[{[h͂R}hgăAvP[
Ṽj[ڑSĂɃtH[JX𓖂ĂĂ݂܂傤B̍ڂmF
ׂł\

 E ̏󋵂ɉĕ\郁j[͐mɏo͂B
   
 E c[o[̋@\͂ǂL[{[h瑀\łB
   
 E AvP[ṼNCAg̈ƃ_CAO{bNX̃Rg
    [͑SĂ\łB
   
 E AvP[ṼeLXgƃIuWFNg͑I\łB
   
 E L[{[h̒ǉ@\ƃV[gJbg͂ǂ݌vǂɋ@\
    B
   
 

3.2. }EX̑

3.2.1. wj

Ɏ悤ȃ}EX{^̓Ƒ쏇̓ANZVreB̖
NƂȂ܂BmFׂڂ́\

 E 2 ܂ 3 ̃}EX{^Kvȓ͂͑SB
   
 E }EXɂ鑀͑SăLZ\łB
   
 E hbOAhhbv̑쒆̌o߂\B
   
 

3.3. ʕ\̐ݒƉʏ̃IuWFNg

3.3.1. wj

Ɏʕ\̑̐ݒAIuWFNg̑AK̓ANZV
reB̎ɕKvłBmFׂڂ́\

 E gAe̔ZWȂǂ̕\n[hR[fBOĂȂB
   
 E AvP[VvOC^[tF[X (API) IuWFNgɂ͓
    eLq悤ȖOtĂB
   
 E ʂ̃J[\́AmN(PF)\ɕύX\B
   
 E Θb^̃OtBJ[U[C^[tF[X (GUI) ͑SĎʂ₷
    ̂gĂB
   
 E KvłȂOtBbNB@\ĂB
   
 

3.3.2. eXg

XN[[_[(ǂݏグ\tg)găAvP[VeXgA
̍ڂmFĂ\

 E xeLXg͐mɓǂݏグ邩Aj[c[o[ɂ
    ĂmF܂B
   
 E IuWFNg͐mɓǂݏグ邩B
   
 

3.4. tHgƃeLXg

3.4.1. wj

ɎAtHgƃeLXg̃X^C⑮Ax̓ANZVreB
̖NƂȂ܂BmFׂڂ́\

 E tHg̃X^CƃTCY͂ǂn[hR[fBOĂȂB
   
 E wi摜BI͏ς݂łB
   
 E x͒PƂŎoĂӖ̒ʂ悤ȖOtĂB
   
 E EBhEɓÕxoĂȂB
   
 E AvP[VŃx̕\ʒuɈѐB
   
 E Rg[̓exŃ^uƒړYRg[
    ړB
   
 E ʂŕ\ꂽ܂܂̏o͂@\ (WYSIWYG) ̑֋@\
    B
   
 

3.4.2. eXg

̃eXgsătHgTCYݒ肪eiX邩mF
B

 E AvP[VŃtHgύXĂ݂āAtHg̕ύXKp
    ̂͂̃AvP[VŃfXNgbvɂ͉eȂ
    ƂmFĂB
   
 E AvP[VŔzFύXAzF̕ύXKp̂͂̃A
    vP[VŃfXNgbvɂ͉eȂƂmFĂ
    B
   
 E ʊg\tgNĊgʂʂČƂ̃eLXg̃tH
    gAJ[ƃTCYeXgĂB
   
 

3.5. J[ƍRgXgݒ

3.5.1. wj

Ɏ̂̓AvP[VɓKpJ[ƍRgXgɊւ
wjłBmFׂڂ́\

 E AvP[VgzF̓n[hR[fBOꂸɕύX\ɂ
    ĂB
   
 E J[ĝ͋@\̂߂łAJ[̓`B̗B̎
    iłĂ͂ȂȂB
   
 E AvP[V͍RgXgݒ𕡐pӂĂ(\nɍ
    Anɔ)B
   
 E AvP[V̍RgXgݒɈˑȂB
   
 

3.5.2. eXg

̃eXgsăJ[ƍRgXgݒɂĊmFĂ\

 E \̉ʂ𔒍v^[ňۂɉʏ̏͑Sďo͂
    B
   
 E \̐ݒ𔒍邢͍RgXgɕύXƂł͑S
    mɓ`BB
   
 E Œ3ނ̍RgXgݒ肪gp\ŁASĐmɓ삷B
   
 E fXNgbv̍RgXgݒ肪AvP[VɂKp
     (\EBhEo[tHgJ[fXNgbvɍ킹
    ̂ɂȂAAvP[VŕύXȂ)B
   
 

3.6. g\

3.6.1. wj

Ɏg\@\AvP[Vɑgݍ܂ĂȂ΂Ȃ܂
BmFׂڂ́\

 E AvP[V̓[NGAg\@\񋟂B
   
 E AvP[V̓[NGA{\@\񋟂B
   
 E g\ݒ̕ύXAvP[VɈeyڂȂB
   
 

3.7. I[fBI

3.7.1. wj

Ɏ̂̓I[fBIo͂ɊւwjłBXN[[_[gp
ĊmFĂ\

 E [U[ɂ͕KvȃI[fBIo͂SĕB
   
 E I[fBÎ݂B̏`B̎iłĂ͂ȂȂB
   
 E [U[͌xƃTEh̎gƉʂ𒲐߂łB
   
 

3.7.2. eXg

AvP[Vɂ͌xƃTEhڂŊmF@\I\ɂȂ
ĂȂ΂܂BTEh@\LɂăI[fBI
邩eXgĂB̍ڂmF܂\

 E [U[x𔭂悤ȑƂɃAvP[V͐
    vʂ̓B
   
 E ʂ𑝌ƂɃAvP[V͐mɓ삷B
   
 E xbZ[Wƌx͑̑󋵂łmɕB
   
 

3.8. Aj[V

3.8.1. wj

Ɏ̂̓AvP[ṼAj[VɊւwjłBmF
ׂڂ́\

 E _łvf2wc (Hz) ȏ 55Hz ȉ̎œ_łȂB
   
 E ͈͂̍L̈悪_łˑR肵ȂB
   
 

3.8.2. eXg

̃eXgAj[V܂ރAvP[Vɑ΂Ď{Ă
B̍ڂmFׂł\

 E Aj[VÎ~\ɂ@\ĂB
   
 E Aj[V\ɂĂɓ삷B
   
 

3.9. tH[JX

3.9.1. wj

tH[JX߂̂̓[U[AvP[VʏړJ
[\̈ʒułBɎ̂̓AvP[ṼtH[JXɊւw
jłBmFׂڂ́\

 E tH[JX͍ł悭gRg[ɍŏɓĂB
   
 E ݂͈̓ʒutH[JX͏ɂ͂莦B
   
 E ͈ʒutH[JX̓ANeBuȕ\plɒuB
   
 E [U[AÃIuWFNg̃O[v̍ŌŌɖ߂s
    ƂƂɂ̓AvP[VK؂ȉԂB
   
 E [U[sKȃL[Ƃ̓ftHǧxB
   
 

3.10. rWAtH[JXCWP[^[(oIȃtH[JXʒu\)

3.10.1. wj

rWAtH[JXCWP[^[(oIȃtH[JXʒu\)̓[U
[ɃJ[\̈ʒum点ĕKvȏ񋟂̂ŁA[U[͎ɂ
ׂƂ킩܂BɎ̂̓rWAtH[JXCWP[^[(
oIȃtH[JXʒu\) ɊւwjłBmFׂڂ́\

 E rWAtH[JXCWP[^[ɂ͉ɂ\ɒ񋟂
    ĂāA[U[ɍsƂ₷B
   
 E AvP[ṼJ[\̈ʒuXN[[_[ (ǂݏグ\
    tg)ƃuCfoCX(uC_u)FłāArWA
    J[\CWP[^[̓eǂݎ\łB
   
 

3.10.2. eXg

ȉɂăXN[[_[ƃuCfoCXgăeXgĂ
B̍ڂmFׂł\

 E IuWFNgԂړĂrWAtH[JXCWP[^[
    ₷B
   
 E L[{[hgAvP[Vj[̑ł̓tH[JẌ
    ͂ƎFłB
   
 E XN[[_[ƃuCfoCXL[{[h̑ɔărW
    AtH[JXCWP[^[ɒǐB
   
 E ʊg\vOsɃL[{[h܂̓}EX̑ɔ
    gʂrWAtH[JXCWP[^[ɐmɒǐłB
   
 

3.11. ^C~O()

3.11.1. wj

Ɏ̂̓AvP[Vɑgݍރ^C~O()IvV
ւwjłBmFׂڂ́\

 E ^CAEg(Ԃ̐)ȂǎԂ̐󂯂@\n[hR[
    fBOȂB
   
 E Zԕ\ꂽŃ}EX|C^[𓮂ƉBĂ܂悤ȃI
    uWFNg݂͐ȂB
   
 

3.11.2. eXg

AvP[V̉ԂɊւ鎟̃eXg{ĂB̍
ڂmFׂł\

 E bZ[W^CAEgOɃ[U[ɒm点āAKvȂ\
    Ԃ𒷂@\B
   
 E Ԃ𒲐ł@\݂Đ݌vʂ蓮삷邩mFB
   
 

3.12. 

3.12.1. wj

Ɏ̂̓ANZVreBɔzLqۂ̎wjł\

 E ꂽ͑SăANZVreBɔz`ł (Ƃ
     HTML ܂̓eLXg`)B
   
 E AvP[ṼANZVreBɊւ@\͑SĕĂ
    B
   
 E Iy[eBOVXegWIȃL[{[hT|[g
    Ȃ΂̎|LqB
   
 E AvP[VŗL̃L[{[h삪ΖB
   
 E ANZVreBɊւ@\ɂĂׂ͂ĖB
   
 E }EX̓ɂċLqꍇ́AL[{[hg֋@\ɂ
    ĂLqB
   
 

3.12.2. eXg

̃eXgsĕꂽ\ŃANZVreB
邩mFĂB

 E XN[[_[uCfoCXgpAvP[VŃw
    vt@CJď񂪓\łA₷mł邩
    mFĂB
   
 

4. ⑫

ɎEFuTCg񋟂`FbNXgƃeXg͑l Linux
JɓK̂ł\

 E American Foundation for the Blind (AJoQҊ)񋟂
    ANZVreBAvP[V쐬Ɋւ͂
    <http://www.afb.org/>łB
   
 E GNOME Accessibility Project (GNOME ANZVreBvWFNg) 
    ́A GNOME 2.0 fXNgbvɓwj쐬ς݂łBwj
    e̓ANZVreBc[Lbg (Accessibility Tool Kit (ATK))
    Ɋւ̂܂݂܂Bڂ͂ <http://
    developer.gnome.org/projects/gap/guide/gad/index.html>ł
    ܂B
   
 E IBM ANZVreBZ^[ (IBM Accessibility Center) ɂ JavaA
    EFuƃ\tgEFÃANZVreBɊւAvP[VJ
    p`FbNXgւ̃N܂BANZVreBZ^[͂
     <http://www-3.ibm.com/able/guidelines.html>łB(󒍁\{
    ͂ <http://www-6.ibm.com/jp/accessibility/guideline/
    accesssoftware.html>)
   
 E Sun ANZVreB (Sun Accessibility) ɂ̓ANZVreB
     Java AvP[V݌vɊւ񂪂܂BXɏڂ
    ͂ <http://www.sun.com/access/developers/software.guide.html>
    \łB
   
 E EFuANZVreBCjVAeBu (The Web Accessibility
    Initiative) ł̓ANZVreBEFuTCgƃAvP[V
    JɊւwjƃ`FbNXgAeNjbN܂BXɏ
    ͂ <http://www.w3.org/WAI/>ɂ܂B
   
 

5. {ɂ

|ɂĒJȍǂĂAK؂ȏ𒸂 JF [
OXg̎R`V (dica@eurus.dti.ne.jp)A앐Y
(nakano@surf.ap.seikei.ac.jp)A剹m (cooto@d-d.co.jp)AFj
 (yasufumi.haga@nifty.com) Ɋӂ܂B肪Ƃ܂B

