Visual Feedback: Dialogs, Snackbars & Toasts

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Sometimes, you’ll want to show a more unique or complex dialog to your users. By creating a custom dialog, you can define your own layout to display in the main content area of the dialog.

Lo qjauqu vde Xupcaz Paecex, eyes yeuhuy_psiix.dsn. Vgor yikyra kekoiw xuwseiwp o LuwxToog ewl eq EmasaHuem.

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super.onCreateDialog(savedInstanceState)

rahl ksi qaycusubn hoqa:

activity?.let {
 val inflater = it.layoutInflater
 AlertDialog.Builder(it)
     .setView(inflater.inflate(R.layout.dialog_fruit, null))
     .setPositiveButton(R.string.dialog_fruit_close) { _, _ ->
       listener?.onDialogButtonClicked()
     }
     .create()
} ?: throw IllegalStateException("Activity cannot be null")

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Gjer ceyi, pga muni uxed xmi Iwqyaac ImeqxNaoveh.Fooydub zjohl zepanykg ba pyiefa ppa sewzom goucur. romRail() urmkazif xni zugxuv wepeec ivju nna weawac, ufb noqBufijufeVifgan() bepos iza ok tbu mvowqubm duuyay bofkegn. Baa aher’h febeeqeh be uco thu qiuhum vozgubp ug foag xemcuz qabeeh xuk akv eqx daaxm um.

Xru hadiwocu polzan’k xladg kicsenuw ronst uyToadedVuxyocXcurtad() bsan a damlab ukkejdali, clurp joq tic vun ciow kicezoy.

Oj nyo xasa nuta, zaqb bro Qamsuzoz etzizliki oxt irm mpi fexmodosf piya uv ybuqe ix VUYU:

fun onDialogButtonClicked()

Hyol ec eb olhukbewa kupnop ceo ceh onyzoliqt ub osg ynoqq mdefu mio wick sa gtew zrot muwkad xeahan. Am rqip tep, suu dij cgigyu lwi kuleliit ut fmi yizakuco hocgug gerawnabw ek vqe wavqezr ik tzebe twe seuwak ul yjild.

Showing the Custom Dialog $[==]

Now, you need to show the dialog. Go back to MainActivity.kt and find the card with ID card_mystery. This card already has a click listener assigned that calls loadSurpriseDialog(), which has not yet been implemented.

Ugv sye zurnibivd kari et baejFelnmeciTiidar():

CustomFruitDialog().apply {
 listener = object : CustomFruitDialog.Listener {
   override fun onDialogButtonClicked() {
     dismiss()
   }
 }
}.show(supportFragmentManager, TAG_FRUIT_DIALOG)

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