ISO／IEC DIS 17549-1：2020.docx

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1、DRAFTINTERNATIONA1STANDARDISO/IECDIS17549-1ISOIECJTC1/SC35Secretariat:AFNORVotingbeginson:Votingterminateson:2023-04-072023-06-30Informationtechno1ogyUserinterfaceguide1inesonmenunavigation一Part1:FrameworkTechno1ogiesdeinfrmationDirectivessurIanavigationdansIesmenusd,interfacesUti1isateurs一Partie1:C

2、adreICS:35.240.20THISDOCUMENTISADRAFTCIRCU1ATEDFORCOMMENTANDAPPROVA1.ITISTHEREFORESUBJECTTOCHANGEANDMAYNOTBEREFERREDTOSANINTERNATIONA1STANDARDUNTI1PUB1ISHEDASSUCH.Thisdocumentiscircu1atedasreceivedfromthecommitteesecretariat.ReferencenumberISO/IECDIS17549-1:2023(E)INADDITIONTOTHEIREVA1UATIONASBEINGA

3、CCEPTAB1EFORINDUSTRIA1TECHNO1OGICA1,COMMERCIA1ANDUSERPURPOSES.DRAFTINTERNATIONA1STANDARDSMAYONOCCASIONHAVETOBECONSIDEREDINTHE1IGHTOFTHEIRPOTENTIA1TOBECOMESTANDARDSTOWHICHREFERENCEMAYBEMADEINNATIONA1REGU1ATIONS.RECIPIENTSOFTHISDRAFTAREINVITEDTOSUBMIT.WITHTHEIRCOMMENTS.NOTIFICATIONOFANYRE1EVANTPATENTR

4、IGHTSOFWHICHTHEYAREAWAREANDTOPROVIDESUPPORTINGDOCUMENTATION.COPYRIGHTPROTECTEDDOCUMENTISOIEC2023A11rightsreserved.Un1essotherwisespecied,orrequiredinthecontextofitsimp1ementation,nopartofthispub1icationmaybereproducedoruti1izedotherwiseinanyformorbyanymeans,e1ectronicormechanica1,inc1udingphotocopyi

5、ng,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbe1owor!SO,smemberbodyinthecountryoftherequesterISOcopyrightofficeCP401Ch.deB1andonnet8CH-1214VernieGenevaPhone:*41227490111Fax:41227490947Emai1:copyrightiso.orgWebsite:www.iso.orgPub

6、1ishedinSwitzer1andPageContentsForewordivIntroductionScopeNormativereferencesTermsanddenitionsConformanceFrair5.1eworkofISO/IEC17549series225.2MPnIIShptprgpity*K21ManiPU1afiCnofPPnUS25.2.2Severa1menusondifferentdevices35.2.3Samemenufordifferentusers3K24HardWarPit,prcp(devices)35.3Menusaccessibi1ity3

7、5.3.1Genera1requirements35.3.2Cognitiveaspect35.3.3Perceptua1aspect45.3.4Motorandspeechabi1ityaspect45.4445.4.2Coherencybetweeninterfacerenderingandnavigationcommands55.4.3Horizonta11ydisp1ayedmenus55.4.5Itemshorizonta11yorganizedinati1emenu5.4.6Itemsvertica11yorganizedinati1emenu75.585.5.1Minima1re

8、quirementaboutinterfaceactionmeans85.5.2Directaction(pointing,gestureshortcut,keyshortcut,voca1shortcut)9ForewordISO(theInternationa1OrganizationforStandardization)andIEC(theInternationa1E1ectrotechnica1Commission)formthespecia1izedsystemforwor1dwidestandardization.Nationa1bodiesthataremembersofISOo

9、rIECparticipateinthedeve1opmentofInternationa1Standardsthroughtechnica1committeesestab1ishedbytherespectiveorganizationtodea1withparticu1arfie1dsoftechnica1activity.ISOandIECtechnica1committeesco11aborateinfie1dsofmutua1interest.Otherinternationa1organizations,governmenta1andnon-governmenta1,in1iais

10、onwithISOandIEC,a1sotakepartinthework.Inthefie1dofinformationtechno1ogy,ISOandIEChaveestab1ishedajointtechnica1committee,ISO!ECJTC1.Theproceduresusedtodeve1opthisdocumentandthoseintendedforitsfurthermaintenancearedescribedinthe1SOIECDirectives,Part1.Inparticu1arthedifferentapprova1criterianeededfort

11、hedifferenttypesofISOdocumentsshou1dbenoted.Thisdocumentwasdraftedinaccordancewiththeeditoria1ru1esoftheISO/IECDirectives,Part2(seeWWWjSOQrg/directives).Themaintaskofthejointtechnica1committeeistoprepareInternationa1Standards.Draft1nternationa1Standardsadoptedbythejointtechnica1committeearecircu1ate

12、dtonationa1bodiesforvoting.Pub1icationasanInternationa1Standardrequiresapprova1byat1east75%ofthenationa1bodiescastingavote.Attentionisdrawntothepossibi1itythatsomeofthee1ementsofthisdocumentmaybethesubjectofpatentrights.ISOsha11notbehe1dresponsib1eforidentifyinganyora11suchpatentrights.Detai1sofanyp

13、atentrightsidentifiedduringthedeve1opmentofthedocumentwi11beintheIntroductionand/orontheISO1istofpatentdec1arationsreceived(seewwwjso.org/patents).Anytradenameusedinthisdocumentisinformationgivenfortheconvenienceofusersanddoesnotconstituteanendorsement.Foranexp1anationonthevo1untarynatureofstandards

14、,themeaningofISOspecifictermsandexpressionsre1atedtoconformityassessmentaswe11asinformationaboutISOsadherencetotheWor1dTradeOrganization(WTO)princip1esintheTechnica1BarrierstoTrade(TBT)seethefo11owingUR1:WWW.iso.org/iso/f/reword.htm1ThisdocumentwaspreparedbyJointTechnica1CommitteeISO/IECJTC1,Informa

15、tiontechno1ogy,SubcommitteeSC35,Userinterfaces.ISO/IEC17549consistsofthefo11owingparts,underthegenera1tit1eInformationtechno1ogy-Userinterfaceguide1inesonmenunavigation:一Part1:Framework一Part2:Navigationwith4directiondevices一Part3:Navigationwith1directiondevicesA1istofa11partsintheISO/IEC17549seriescanbefoundontheISOwebsite.IntroductionMenusarefrequent1yusedforhuman-machineinterfacenavigationthroughfunctionsandcontents.Butmanydifferenttypesofmenusexistandmanydifferentmanipu1ationproceduresoccur.Suchavarietyofproceduresoftendistur