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Cov lus tshiab ua haujlwm hauv iOS 7

Daniel Hruska
9

Tsis muaj qhov tsis txaus ntawm kev tshuaj xyuas mus sij hawm ntev ntawm iOS 7 qhov tshwm sim hauv lub lis piam tsis ntev los no. Txhua kauj ruam dhau los ib txwm ua rau muaj kev chim siab ntawm ntau tus neeg muaj feem cuam tshuam, thiab nws tsis txawv nrog cov kev ua haujlwm tshiab ntawm Apple lub xov tooj ntawm tes. Qee tus "typhophiles" tau coj mus rau Twitter los tshaj tawm lawv cov kev txhawj xeeb txawm tias ua ntej WWDC pib.

Typographica.org: "Slim font pom ntawm banner ntawm WWDC." Thov tsis muaj.

Khov Vinh: Vim li cas iOS 7 zoo li lub txee dai khaub ncaws: Kuv qhov kev xav ntawm kev siv Helvetica Neue Ultra Light. bit.ly/11dyAoT

Thomas Phinney: iOS 7 saib ua ntej: txaus ntshai font. Pem hauv ntej / keeb kwm yav dhau tsis zoo sib xws thiab nyeem tsis tau slimmer Helvetica. Tam sim no UI tsim los ntawm Helvetica twb nyuaj nyeem. Lub font slimming hauv iOS 7 yeej pisses kuv tawm.

Ua ntej koj pib nodding hauv kev pom zoo ntawm cov tweets, muaj ob peb qhov tseeb kom paub txog:

  • qhov kev tso tawm ntawm qhov kawg version ntawm iOS 7 tseem yog ob peb lub lis piam tam sim ntawd
  • tsis muaj leej twg tuaj yeem txiav txim siab qhov ua tau zoo ntawm font txiav hauv OS dynamic los ntawm cov yeeb yaj kiab thiab cov duab thaij duab
  • Tsis muaj ib qho ntawm cov lus qhia tseem ceeb tau hais ib lo lus hais txog font thev naus laus zis uas pom tau hloov pauv hauv iOS 7

Tib neeg twb tau ua siab ntev me ntsis thaum WWDC, raws li Apple engineers tau piav qhia txaus hauv lawv cov kev nthuav qhia yuav ua li cas iOS 7 ua haujlwm fonts. Tib lub sijhawm, lawv tau nthuav tawm lwm cov ntsiab lus tsim nyog ntawm cov thev naus laus zis tshiab.

Hauv nws cov lus, Ian Baird, tus neeg ua haujlwm ua cov ntawv nyeem ntawm Apple lub xov tooj ntawm tes, tau qhia qhov nws hu ua "qhov zoo tshaj plaws ntawm iOS 7" - Cov Khoom Siv Ntawv. Qab lub npe no yog API tshiab uas yuav ua lub luag haujlwm tseem ceeb rau cov neeg tsim khoom hauv nws daim ntawv thov ntawv yog ib qho ntawm cov ntsiab lus tseem ceeb. Cov Khoom Siv Cov Ntawv tau tsim los rau saum cov ntawv Core, lub tshuab muaj zog Unicode rendering, tab sis nws lub peev xwm yog hmoov tsis nyuaj. Txhua yam tam sim no yuav tsum tau ua kom yooj yim los ntawm Text Kit, uas tseem ceeb ua tus txhais lus.

Cov Khoom Siv Ntawv yog lub tshuab ua haujlwm niaj hnub thiab nrawm, uas nws cov kev tswj hwm tau koom ua ke hauv Cov Khoom Siv Khoom Siv Khoom nyiam. Cov kev nyiam no muab cov neeg tsim khoom muaj zog tshaj txhua txoj haujlwm hauv Core Text, yog li lawv tuaj yeem txhais tau meej heev tias cov ntawv yuav coj li cas hauv txhua lub ntsiab lus ntawm tus neeg siv interface. Txhawm rau ua kom txhua qhov no ua tau, Apple hloov kho UITExtView, UITextLabel thiab UILabel. Xov xwm zoo: nws txhais tau tias tsis muaj kev sib koom ua ke ntawm cov animations thiab ntawv nyeem (zoo ib yam li UICollectionView thiab UITableView) thawj zaug hauv keeb kwm iOS. Cov xov xwm tsis zoo: cov ntawv thov txuas nrog rau cov ntawv nyeem yuav tsum tau sau dua tshiab los txhawb txhua qhov zoo nkauj no.

Hauv iOS 7, Apple tau hloov kho cov qauv ntawm lub tshuab ua haujlwm, tso cai rau cov neeg tsim khoom los tswj hwm tus cwj pwm ntawm cov ntawv hauv lawv cov ntawv thov.

Yog li txhua yam tshiab no txhais li cas hauv kev xyaum? Cov neeg tsim tawm tam sim no tuaj yeem nthuav tawm cov ntawv nyeem hauv txoj kev siv ntau dua, hla ntau kab, thiab nrog cov duab uas tsis tas yuav muab tso rau hauv kab sib chaws. Lwm cov haujlwm nthuav dav tau muab zais tom qab cov npe "Kev Sib Tham Sib Tham Xim", "Text Folding" thiab "Custom Truncation". Piv txwv li, nws yuav sai sai no tuaj yeem hloov pauv xim font yog tias daim ntawv thov lees paub qhov muaj cov ntsiab lus tshwj xeeb (hashtag, username, "Kuv nyiam", thiab lwm yam). Cov ntawv ntev dua tuaj yeem raug txo qis rau hauv kev saib ua ntej yam tsis tas yuav txwv rau ua ntej / tom qab / nruab nrab presets. Cov neeg tsim khoom tuaj yeem yooj yim txhais tag nrho cov haujlwm no nyob qhov twg lawv xav tau. Typography-conscious developers yuav zoo siab nrog kev txhawb nqa rau kerning thiab ligatures (Apple hu cov macro no "font descriptors").

Ob peb kab ntawm cov cai yuav tso cai rau koj los hloov cov tsos ntawm font yooj yim

Txawm li cas los xij, qhov kub tshaj plaws "feature" hauv iOS 7 yog Dynamic Type, piv txwv li dynamic typeface. Raws li peb paub, Apple lub xov tooj ntawm tes yuav yog thawj cov khoom siv hluav taws xob uas muaj ntau yam kev mob siab rau font zoo, thawj zaug txij li kev tsim cov ntawv luam ntawv. Yog lawm. Peb tab tom tham txog lub operating system, tsis yog daim ntawv thov lossis layout txoj haujlwm. Txawm hais tias kho qhov muag kho tau raug sim hauv cov duab-tsim thiab luam tawm duab, nws yeej tsis tau ua tiav cov txheej txheem tsis siv neeg. Qee qhov kev sim ua dhau los ua qhov kawg, xws li Adobe Multiple Masters. Tau kawg, muaj cov txheej txheem niaj hnub no los ntsuas qhov font loj ntawm cov zaub, tab sis iOS muaj ntau ntxiv.

Dynamic font txiav hauv iOS no 7 (center)

Ua tsaug rau seem dynamic, tus neeg siv tuaj yeem xaiv (Chaw> General> Font size) font loj hauv txhua daim ntawv thov raws li nws nyiam. Yog tias txawm tias qhov loj tshaj plaws tsis loj txaus, piv txwv li rau cov neeg uas tsis pom kev, qhov sib txawv tuaj yeem nce ntxiv (Chaw> General> Accessibility).

Thaum kawg ntawm iOS no 7 tau tso tawm rau kaum tawm lab tus neeg siv thaum lub caij nplooj zeeg, nws yuav tsis muab qhov zoo tshaj plaws typography (siv Helvetica Neue font), tab sis qhov system rendering engine thiab lwm yam technologies yuav muab developers muaj peev xwm conjure. nce cov ntawv nyeem zoo nkauj zoo nkauj ntawm Retina qhia raws li peb tsis tau pom nws ua ntej.

Source: Typographica.org
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