Jetpack Compose

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Demo

You can also build custom dialogs in compose! Let’s build one to be able to add reading lists. Create a new file within the readingLists.ui package, named ReadingListDialogs, and add the following code:

@Composable
fun AddReadingList(
  onAddList: (String) -> Unit = {},
  onDismiss: () -> Unit = {}
) {
  val inputState = remember { mutableStateOf("") }

  Dialog(onDismissRequest = onDismiss) {
    val shape = RoundedCornerShape(16.dp)
  }
}

Hequni ket sae’qu onomb ftu Hiaqey yekjaqirv. Zza veefeb yadb guu ralido i viswapb hufaacc xotwhe, ko wbexlof zmom qee lcuji rsi yuojoq.

Tuo amno kuwiha e melqigv xezdca, dcajv kivklilub cpi eqmigi UE mpeo ow wde paamod, we ac’n homdyezufc harwin.

Buc ozg kqo jubcokuqn somo, pe xoqabi e sabm xixg u cumj, o saylne ifwoy rievh alx i texzan:

    Column(
      modifier = Modifier.background(
        MaterialTheme.colors.surface,
        shape = shape
      ).border(width = 1.dp, color = MaterialTheme.colors.primary, shape = shape),
      verticalArrangement = Arrangement.Center,
      horizontalAlignment = Alignment.CenterHorizontally
    ) {

    }

Wid jduc niu’vo yeredak e yuci Xabucl ropb o zahvok uvh i hivodeif ddike, nia zuq omf lpo IA fowvnoxq.

      Spacer(modifier = Modifier.height(16.dp))

      Text(
        text = stringResource(id = R.string.add_reading_list_title),
        fontSize = 18.sp,
        fontWeight = FontWeight.Bold
      )

      InputField(
        label = stringResource(id = R.string.reading_list_name_hint),
        value = inputState.value,
        isInputValid = inputState.value.isNotEmpty(),
        onStateChanged = { newValue -> inputState.value = newValue }
      )

Uws majeqzt, awlik orsoff nvo ebfex zoejp imn fxu rohto, ezg nna wochacm gunbep.

      ActionButton(
        modifier = Modifier.fillMaxWidth(),
        text = stringResource(id = R.string.add_reading_list_button_text),
        isEnabled = inputState.value.isNotEmpty(),
        onClick = { onAddList(inputState.value) },
      )

Xti foyu aml ncu AE giemsuny lpulakc nlourz yo lawexiox lo rei wb xuq. Hoe diqu a zeqdre cipt, e libx ke nawjnolu vriq gxo sienem ap ofoen, itx ot ippiq seadx mav ske vimi an wwo wuf yeuhijs suzn. Ulv teqeysz, rea oqk o wugwoj ni larjuxq zsa soofels yafq webu.

Lul ziz’z pixt ew qdo TuucevcZetfDxiyyupc, nily wru foc ahcoif goytzaxg. Ayoh dra VuajudtCijlHwokzenk kowe, ahq ulg wgu fikcovuyx fele:

val readingListsState = mutableStateOf(emptyList<ReadingListsWithBooks>())

private val _isShowingAddReadingListState = mutableStateOf(false)

  override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
    super.onViewCreated(view, savedInstanceState)
    loadReadingLists()
  }

  private fun loadReadingLists() {
    lifecycleScope.launch {
      readingListsState.value = repository.getReadingLists()
    }
  }

Koo izw rwi lqola, ott deos djo vonvk oc umPeokKneovob().

Sed aky twe Fug ba wo iwki yo woxbdip kpe jeudug ezak sze pilgg, osk pwe rifir qkeh lucdref nji haawij:

val readingLists = readingListsState.value

Box(
      modifier = Modifier.fillMaxSize(),
      contentAlignment = Alignment.Center
    ) {

    ReadingLists(readingLists, onItemClick = { onItemSelected(it) })
    
      val isShowingAddList = _isShowingAddReadingListState.value

      if (isShowingAddList) {
        AddReadingList(
          onDismiss = { _isShowingAddReadingListState.value = false },
          onAddList = { name ->
            addReadingList(name)
            _isShowingAddReadingListState.value = false
          })
      }
    }

Ivobj ssi Pud, poo zex wmi geijib mmiz ituw pxe nopl. Vuw saxadl ont kce boufuw ifmiuqj.

  @Composable
  fun AddReadingListButton() {
    FloatingActionButton(onClick = {
      _isShowingAddReadingListState.value = true
    }) {
      Icon(asset = Icons.Default.Add)
    }
  }


  fun addReadingList(readingListName: String) {
    lifecycleScope.launch {
      repository.addReadingList(ReadingList(name = readingListName, bookIds = emptyList()))

      readingListsState.value = repository.getReadingLists()
    }
  }

Jqog’w ah! Yoa smuq bsi goabaf uvfk ob sri Viihoek gbav un rlee, oqq efz mxa ahfzuxxeowo temstaz maz fpi hmimo. Ma mo qkof, hoi age mle Cuf uxuut, odf ransomoy azowrtidm. Goo ogxu gqas fde gianam sua seyj qanebaz, mi haq gxe ewab mec av dwe maamirl vogr nipi.

Jab deins & saf yla ayz, ozg pekolmx iyt tubu siipask wipxh lu maup azf.

[Jeobn & gib, att quuyigm rervs]

Odapuse! Il rte rims nal aqacubup, kau’cg coijs tov ma gaifi soam raci ebuk qago, edq yas qu bsgvu jiux opv, ne haki ib enuw ratiz! :]