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Impose note editor length limit

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imkunet 2024-02-20 02:43:16 -05:00 committed by imkunet
parent f262f68ea7
commit 05fc1d7b4f
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1 changed files with 26 additions and 1 deletions
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27
app/src/main/java/eu/kanade/presentation/manga/components/MangaNotesTextArea.kt
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@ -1,8 +1,12 @@
package eu.kanade.presentation.manga.components
import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.fadeIn
import androidx.compose.animation.fadeOut
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.DisposableEffect
import androidx.compose.runtime.LaunchedEffect
@ -11,12 +15,15 @@ import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.alpha
import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusRequester
import androidx.compose.ui.text.TextRange
import androidx.compose.ui.text.input.TextFieldValue
import eu.kanade.tachiyomi.ui.manga.notes.MangaNotesScreenState
private const val MAX_LENGTH = 10_000
@Composable
fun MangaNotesTextArea(
state: MangaNotesScreenState.Success,
@ -34,10 +41,28 @@ fun MangaNotesTextArea(
) {
OutlinedTextField(
value = text,
onValueChange = { text = it },
onValueChange = { if (it.text.length <= MAX_LENGTH) text = it },
modifier = Modifier
.fillMaxSize()
.focusRequester(focusRequester),
supportingText = {
val displayWarning = text.text.length > MAX_LENGTH / 10 * 9
if (!displayWarning) {
Text(
text = "0",
modifier = Modifier.alpha(0f),
)
}
AnimatedVisibility(
displayWarning,
enter = fadeIn(),
exit = fadeOut(),
) {
Text(
text = "${text.text.length} / $MAX_LENGTH",
)
}
},
)
}