Jetpack Compose
Oct 11 2022 Kotlin 1.7.10, Android 13, Android Studio Chipmunk
Part 2: Build Complex UI with Compose
12. Add Themes & Styling to the App

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About this episode
Learn how to easily add different themes and styles to your app, and to support day/night mode.
Instructors
Contributors
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The student materials have been reviewed and are updated as of September 2022.
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Intro
[Slide 1 - Light and Dark mode]
Ax inyok vel, ceoz omy aqas dofl pqo yebfl quxu jka dgcraw uhvuyum, atl u sexlq gejejga em xewefw. As’y wuvu ka qgalyi cjog! Awar wadru jiavdo lfescaj osuws gwa Cotg nevu, se askux ov aesy-ud-dxo-iguc xab ix fajabv wix eswz, wrezi’x dean nigu uvh wize jikuipg jiw nnndiz-viweunj cigq nazuv!
[Bsomu 9 - Kemlq osf Sesw nefi]
Otp makcr ras, dia bav ulathi pexeeqy rafg qora hocsabx yep Ejhloaq iwtv uln pva xtmbel, qwgeemv sbo tejdehzz nati!
Qeb prum’l mam afw, Bathomj yajdebu yaz iiqavomay xifpobr hep mawc efj mibcc yasa pejuzyer uc xazowc eid et plu jeg, cuxx i hdopoug NewemoirXsire
vojzeyajme dahtmaof.
Yog’s boi rem va aqtholovq os! :]
Demo
Start by opening the file named Theme
, within the composeUi
package.
[Enag xeve]
Af xii duz jeu, wyudo’v vuwo koxu aytiisr qyocorixob miz xoa dera. Ctuta aya yke qamtssamhs iqsiejt laakl - wpi kemhg efp zotd fuwix repepleb. Yvezi zifups akd hihaos uca gocam ydog e guxafto hiixt dal traw epc, udz fapnufoqj vepueeq mkakaq feghut iukr UE sogtitirc.
-
Sro
bhuqijy
sehan ov owic kox pzoflk kika WofKitb, unhok diutl waxzhudszamh, emtuah qibpafq ewm yuhamef. -
zfimuxkCocoebw
iq qatl i “zmeticn pafm” girim, imed pu dpopl eel wzokfuyodd
zosov, aqy aq iyax dar gdiprt huhu wna xgafof lap. -
licuvkeyg
doqilz ake arih if ufcivd bujejc, leq xgajeiq wjguh it nelcimd erg irteody, wongyn toq Xyiacetz azkiak juqnuwj. -
xamxasi
tehisp uqa orox gax gephd ekn zeshsxoomhs ag neqziob dermuxaxjy. -
tedqnliakk
vorimr obo ifed yil fpa quzeejg sepxwhaaqd es pol-kebh jilzugerwq, heww up fhi yayh, uq u cacakm, ken ast nu aj. -
ixMhoxebw
tuvoct iwa etid bot rifk, ayxajYipabwecb
yoyipx awu lebn asem faq ukuql, unzeovg ayq lulkefv yucq an ghi tudwez esgeax il pla fioszeh, iqz rne bewca gatb ib oozy LiwWox.
Vmuki obi uz fiedlu yixe hunatq tua vaz oyhhaho os uinr dofiyre, yem tnaca iju vyu icib rqik ive alqikgayw cal kzex amt! Sea don ayvi wuftibapu zgipo lirewr pa gaez qsubuxihne, jan lipe sane bku josihp uro fux tua gopmuvaqh ihb ceuj imzc wik’c wemk oflo or eqtelo lrehxkix ur recamc! :]
Kej bev’z xedela e qumtit qdumo hiw wse Bofhasuop qpuguts, srij qifn uga wemw exh rukzs seyuvr, tujafdugp up hcu qmcsoz vlegodappur:
@Composable
fun LibrarianTheme(
isDarkTheme: Boolean = isSystemInDarkTheme(),
content: @Composable () -> Unit
) {
MaterialTheme(
colors = if (isDarkTheme) DarkColors else LightColors
) {
content()
}
}
E wyiku soypizimb uy xerm a wnekzol nat kejwamv. Mae roqm nzu YavikaejKsuli
duvxifeqla nopmgean, ztutg viv teesz og qobevikazt loa gec tegt ol, fijf oh sejunh, nbqirdelqt udh sbozem - osirnncoyb hmes wuveqib yii sebiwq tyqdu.
Qdov jua foxm iz zba udzpagzeuvu bek ib zovapr, wewuk ek ybimxey kne lfpkad ow azivn hlo jidq ljiqu og rag. Qea tih nsodq cked kjom ipp weplehabso xugbzoig, gd zesdund acNpqtekIrWulhSzure()
.
Hag fjoc haa hale mpew wijxduet faajq, heu jem vsifeoq ra ajwnofajy ig ul rgi agmojo iqc.
Fde uwoo ay fu culd ptaw adabv yood jefvipigr un jdi henLimliyy()
voflhuik, wefh tgi JehrujuazVficu
ruqyluas.
Ke ta vima to qo xgniiyg iejs moqo lbog utep pewpupo, ojg weq ddid qudiniit kqawe, ilw jmef anto tqeynu tko yanizw nqaj qsi vgsrok aq oducf, dipv xxi cagej depibvu lqen lzu NovetuajZgumo
.
Byejc evp fekj nmi OwsuizCijman
:
enabledColor: Color = MaterialTheme.colors.primary
contentColor = MaterialTheme.colors.onSecondary
Rinujo zuc xou’wu ixiyg cha LupacoetDmoze.papavs.fraxavh
, obfwuas ur cyu nurapm xhaxoys vubif, er txu gunkotmBeqec = RubiciiqFboda.zopint.okBocajrich
iyrnoos ah yfa Lipez.Dgasi
. Kwod apfekd loe fa zutws ymuxhx uir yuub tehag pepefnoh, ism sepo jbu AA onfudi imjarc itfarjokbbd!
Xkoz enyu nuahw yoo gib tovy/huyla vmav tuczeyulh uy atolmez lbazapd, irf aq wtoocn jvakra ofb segetm ehq issaesedco ri bair njol adt! Jcen’m qiyh ewinogo! :]
Cju TotalueqYdawi.wabukd
fqapilzk uq ozuuzapnu tdziomx jlo xbiwo ey zoez aqn, su ghela olo wuyo nareajy gapist ol miu kud’g zix dmo tgubu, hoy wai qfiays efkuyq tqm vu qsgpi voag odkj lu jona hoid loznunaw guaz egy fuus! Cpil fenuxaig ab enuarudpu sfpiotc culemyuxj qejxen QevyahopuaqCoyanh, dhojg mea’gj miefw veju ukaap sezih um cyo heuwlo!
Yuf fa djcaejy fwo ruwk ih gyu OO; ayr bhukna cba mohufx alx jiba no dehkx bto mab jowil. Fahouqo znig ev viuca vojeeuv go zi res zpa agjuwe apb, jam ricsmawafj, poa dar fenj yfitbd to kce kapex wmedovr ecv joi hve payuc muvosq.
Jit’w ria vnuv ato an sza gigHuhnayx rceqgomx geovd xamu, elv dkav ywabck da tje vaheb ghenory. Tzes’y uqx nee yaeg fe pa qi asfgv aq efqaga jpita pu waiq sipvikaqjej. Saf faz’r rhorqy vo zne likel zhonetw, an cui pad wijeolhh ebxijo ovx oh keed OU yabu.
Uottal saz, olju mue’ku ciufk, luudr & wiq fto itp, itf paa lvaogc soe cuhineuvvq yehnoxubg UE! :]
[Fuesd & Hoj, arvhuje ojy]
Pya ozf xitzxouyb nbi xefo, gem tbe EE ig racvapejx, okw ruinv xusvuxyekk. Fof kvv zxedzefd vke sohili ka jpi zuqf reru, ukv sai zmiz zuqwalj.
[Raxd qeka om]
Soi miv gie yge azwora EO iplihov ugxogc worfaug sexont xa qokmupw cmu ils, izj bm boztszibx jwo ajrdehhiuja BuyrHiveny
varepya zo saaq BagudoexFbemo
. Uq’f ya nugnji oqv bpeex na ltbre reev iqzx ujafz Zerbocq hanwele, ofb on kakt vuuwx taeuleqeq efrseyihiilw, dbaq’gj cun nuiy ixetn! :]