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Updated on 2026-08-14

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This commit is contained in:
Tangem 2022-05-21 19:01:17 +03:00
parent fffd53dcf2
commit b5c16ef323
6 changed files with 71 additions and 27 deletions
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4
app/src/main/java/com/tangem/tap/common/compose/BlockchainSpinner.kt
View file

@ -16,6 +16,7 @@ fun BlockchainSpinner(
isEnabled: Boolean = true,
textFieldConverter: (Blockchain) -> String,
dropdownItemView: @Composable ((Blockchain) -> Unit)? = null,
closePopupTrigger: ClosePopupTrigger = ClosePopupTrigger(),
onItemSelected: (Blockchain) -> Unit,
) {
OutlinedSpinner(
@ -26,6 +27,7 @@ fun BlockchainSpinner(
textFieldConverter = textFieldConverter,
dropdownItemView = dropdownItemView,
isEnabled = isEnabled,
onItemSelected = onItemSelected
onItemSelected = onItemSelected,
closePopupTrigger = closePopupTrigger,
)
}

40
app/src/main/java/com/tangem/tap/common/compose/OutlinedSpinner.kt
View file

@ -1,11 +1,14 @@
package com.tangem.tap.common.compose
import android.os.Handler
import android.os.Looper
import androidx.compose.material.*
import androidx.compose.runtime.Composable
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.ui.Modifier
import androidx.compose.ui.tooling.preview.Preview
import androidx.core.os.postDelayed
import com.tangem.blockchain.common.Blockchain
import com.tangem.common.extensions.VoidCallback
import com.tangem.domain.common.form.Field
@ -25,7 +28,8 @@ fun <T> OutlinedSpinner(
textFieldConverter: (T) -> String = { it.toString() },
dropdownItemView: @Composable ((T) -> Unit)? = null,
isEnabled: Boolean = true,
onClose: VoidCallback = {}
onClose: VoidCallback = {},
closePopupTrigger: ClosePopupTrigger = ClosePopupTrigger(),
) {
val rIsExpanded = remember { mutableStateOf(false) }
val stateSelectedItem = remember { mutableStateOf(selectedItem.value) }
@ -43,6 +47,13 @@ fun <T> OutlinedSpinner(
onClose()
}
closePopupTrigger.close = {
onDismissRequest()
Handler(Looper.getMainLooper()).postDelayed(100) {
closePopupTrigger.onCloseComplete()
}
}
ExposedDropdownMenuBox(
expanded = rIsExpanded.value,
onExpandedChange = { rIsExpanded.value = !rIsExpanded.value },
@ -57,16 +68,17 @@ fun <T> OutlinedSpinner(
trailingIcon = { ExposedDropdownMenuDefaults.TrailingIcon(expanded = rIsExpanded.value) },
)
if (!isEnabled) return@ExposedDropdownMenuBox
ExposedDropdownMenu(
expanded = rIsExpanded.value,
onDismissRequest = onDismissRequest,
) {
itemList.forEach { item ->
DropdownMenuItem(onClick = { onDropDownItemSelectedInternal(item) }) {
when (dropdownItemView) {
null -> Text(textFieldConverter(item))
else -> dropdownItemView(item)
if (isEnabled) {
ExposedDropdownMenu(
expanded = rIsExpanded.value,
onDismissRequest = onDismissRequest,
) {
itemList.forEach { item ->
DropdownMenuItem(onClick = { onDropDownItemSelectedInternal(item) }) {
when (dropdownItemView) {
null -> Text(textFieldConverter(item))
else -> dropdownItemView(item)
}
}
}
}
@ -74,6 +86,12 @@ fun <T> OutlinedSpinner(
}
}
class ClosePopupTrigger {
var close: () -> Unit = {}
var onCloseComplete: () -> Unit = {}
var isTriggered = false
}
@Preview
@Composable
fun TestSpinnerPreview() {