Minecon724/CoinCounter
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

auto focus

Browse source
This commit is contained in:
Minecon724 2024-08-14 13:29:06 +02:00
parent b5610ae7b0
commit 59839fe8ca
Signed by: Minecon724
GPG key ID: 3CCC4D267742C8E8
1 changed files with 37 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

42
app/src/main/java/eu/m724/coincounter/WalletActivity.kt
View file

@ -29,15 +29,22 @@ import androidx.compose.material3.Text
import androidx.compose.material3.TextButton import androidx.compose.material3.TextButton
import androidx.compose.material3.TextField import androidx.compose.material3.TextField
import androidx.compose.runtime.Composable import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.collectAsState import androidx.compose.runtime.collectAsState
import androidx.compose.runtime.getValue import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.saveable.rememberSaveable import androidx.compose.runtime.saveable.rememberSaveable
import androidx.compose.runtime.setValue import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment import androidx.compose.ui.Alignment
import androidx.compose.ui.ExperimentalComposeUiApi
import androidx.compose.ui.Modifier import androidx.compose.ui.Modifier
import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusProperties
import androidx.compose.ui.focus.focusRequester
import androidx.compose.ui.graphics.Color import androidx.compose.ui.graphics.Color
import androidx.compose.ui.input.pointer.pointerInput import androidx.compose.ui.input.pointer.pointerInput
import androidx.compose.ui.text.input.ImeAction
import androidx.compose.ui.text.input.KeyboardType import androidx.compose.ui.text.input.KeyboardType
import androidx.compose.ui.unit.dp import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp import androidx.compose.ui.unit.sp
@ -198,13 +205,19 @@ fun TransactionList(viewModel: WalletViewModel) {
} }
@OptIn(ExperimentalComposeUiApi::class)
@Composable @Composable
fun TransactionDialog( fun TransactionDialog(
onDismiss: () -> Unit, onDismiss: () -> Unit,
onConfirm: (String, Int) -> Unit onConfirm: (String, Int) -> Unit
) { ) {
var label by rememberSaveable { mutableStateOf("") } var label by rememberSaveable { mutableStateOf("") }
var value by rememberSaveable { mutableStateOf("0") } var value by rememberSaveable { mutableStateOf("") }
val (firstFocus, secondFocus) = remember { FocusRequester.createRefs() }
LaunchedEffect(Unit) {
firstFocus.requestFocus()
}
Dialog( Dialog(
onDismissRequest = { onDismissRequest = {
@ -225,8 +238,13 @@ fun TransactionDialog(
onValueChange = { label = it }, onValueChange = { label = it },
modifier = Modifier modifier = Modifier
.fillMaxWidth() .fillMaxWidth()
.weight(1f), .weight(1f)
.focusRequester(firstFocus)
.focusProperties { next = secondFocus },
supportingText = { Text("Label") }, supportingText = { Text("Label") },
keyboardOptions = KeyboardOptions(
imeAction = ImeAction.Next
),
singleLine = true singleLine = true
) )
Spacer(modifier = Modifier.width(6.dp)) Spacer(modifier = Modifier.width(6.dp))
@ -235,9 +253,13 @@ fun TransactionDialog(
onValueChange = { value = it }, onValueChange = { value = it },
modifier = Modifier modifier = Modifier
.fillMaxWidth() .fillMaxWidth()
.weight(1f), .weight(1f)
.focusRequester(secondFocus),
supportingText = { Text("Value") }, supportingText = { Text("Value") },
keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number), keyboardOptions = KeyboardOptions(
keyboardType = KeyboardType.Number,
imeAction = ImeAction.Done
),
singleLine = true singleLine = true
) )
} }
@ -245,15 +267,19 @@ fun TransactionDialog(
modifier = Modifier.fillMaxWidth(), modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.End horizontalArrangement = Arrangement.End
) { ) {
TextButton(onClick = { TextButton(
onClick = {
label = "" label = ""
onDismiss() onDismiss()
}) { }
) {
Text(text = "Cancel") Text(text = "Cancel")
} }
TextButton(onClick = { TextButton(
onClick = {
onConfirm(label, (value.toFloat() * 100).toInt()) onConfirm(label, (value.toFloat() * 100).toInt())
}) { }
) {
Text("Create transaction") Text("Create transaction")
} }
} }