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Code Issues Packages Projects Releases Wiki Activity

Enable confirmButton only when needed to respond to user input (#8848)

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* Enable `confirmButton` when appropriate

* Show error in dialog instead

* Follow M3 guidelines
This commit is contained in:
zbue 2023-01-15 07:24:57 +08:00 committed by GitHub
parent 62480f090b
commit 33a2219716
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 68 additions and 47 deletions
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6
app/src/main/java/eu/kanade/domain/category/interactor/CreateCategoryWithName.kt
View File

@ -1,7 +1,6 @@
package eu.kanade.domain.category.interactor
import eu.kanade.domain.category.model.Category
import eu.kanade.domain.category.model.anyWithName
import eu.kanade.domain.category.repository.CategoryRepository
import eu.kanade.domain.library.service.LibraryPreferences
import eu.kanade.tachiyomi.util.lang.withNonCancellableContext
@ -23,10 +22,6 @@ class CreateCategoryWithName(
suspend fun await(name: String): Result = withNonCancellableContext {
val categories = categoryRepository.getAll()
if (categories.anyWithName(name)) {
return@withNonCancellableContext Result.NameAlreadyExistsError
}
val nextOrder = categories.maxOfOrNull { it.order }?.plus(1) ?: 0
val newCategory = Category(
id = 0,
@ -46,7 +41,6 @@ class CreateCategoryWithName(
sealed class Result {
object Success : Result()
object NameAlreadyExistsError : Result()
data class InternalError(val error: Throwable) : Result()
}
}

7
app/src/main/java/eu/kanade/domain/category/interactor/RenameCategory.kt
View File

@ -2,7 +2,6 @@ package eu.kanade.domain.category.interactor
import eu.kanade.domain.category.model.Category
import eu.kanade.domain.category.model.CategoryUpdate
import eu.kanade.domain.category.model.anyWithName
import eu.kanade.domain.category.repository.CategoryRepository
import eu.kanade.tachiyomi.util.lang.withNonCancellableContext
import eu.kanade.tachiyomi.util.system.logcat
@ -13,11 +12,6 @@ class RenameCategory(
) {
suspend fun await(categoryId: Long, name: String) = withNonCancellableContext {
val categories = categoryRepository.getAll()
if (categories.anyWithName(name)) {
return@withNonCancellableContext Result.NameAlreadyExistsError
}
val update = CategoryUpdate(
id = categoryId,
name = name,
@ -36,7 +30,6 @@ class RenameCategory(
sealed class Result {
object Success : Result()
object NameAlreadyExistsError : Result()
data class InternalError(val error: Throwable) : Result()
}
}

55
app/src/main/java/eu/kanade/presentation/category/components/CategoryDialogs.kt
View File

@ -15,6 +15,7 @@ import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusRequester
import androidx.compose.ui.res.stringResource
import eu.kanade.domain.category.model.Category
import eu.kanade.domain.category.model.anyWithName
import eu.kanade.tachiyomi.R
import kotlinx.coroutines.delay
import kotlin.time.Duration.Companion.seconds
@ -23,17 +24,23 @@ import kotlin.time.Duration.Companion.seconds
fun CategoryCreateDialog(
onDismissRequest: () -> Unit,
onCreate: (String) -> Unit,
categories: List<Category>,
) {
var name by remember { mutableStateOf("") }
val focusRequester = remember { FocusRequester() }
val nameAlreadyExists = remember(name) { categories.anyWithName(name) }
AlertDialog(
onDismissRequest = onDismissRequest,
confirmButton = {
TextButton(onClick = {
onCreate(name)
onDismissRequest()
},) {
TextButton(
enabled = name.isNotEmpty() && !nameAlreadyExists,
onClick = {
onCreate(name)
onDismissRequest()
},
) {
Text(text = stringResource(R.string.action_add))
}
},
@ -47,13 +54,15 @@ fun CategoryCreateDialog(
},
text = {
OutlinedTextField(
modifier = Modifier
.focusRequester(focusRequester),
modifier = Modifier.focusRequester(focusRequester),
value = name,
onValueChange = { name = it },
label = {
Text(text = stringResource(R.string.name))
label = { Text(text = stringResource(R.string.name)) },
supportingText = {
val msgRes = if (name.isNotEmpty() && nameAlreadyExists) R.string.error_category_exists else R.string.information_required_plain
Text(text = stringResource(msgRes))
},
isError = name.isNotEmpty() && nameAlreadyExists,
singleLine = true,
)
},
@ -70,18 +79,25 @@ fun CategoryCreateDialog(
fun CategoryRenameDialog(
onDismissRequest: () -> Unit,
onRename: (String) -> Unit,
categories: List<Category>,
category: Category,
) {
var name by remember { mutableStateOf(category.name) }
var valueHasChanged by remember { mutableStateOf(false) }
val focusRequester = remember { FocusRequester() }
val nameAlreadyExists = remember(name) { categories.anyWithName(name) }
AlertDialog(
onDismissRequest = onDismissRequest,
confirmButton = {
TextButton(onClick = {
onRename(name)
onDismissRequest()
},) {
TextButton(
enabled = valueHasChanged && !nameAlreadyExists,
onClick = {
onRename(name)
onDismissRequest()
},
) {
Text(text = stringResource(android.R.string.ok))
}
},
@ -95,13 +111,18 @@ fun CategoryRenameDialog(
},
text = {
OutlinedTextField(
modifier = Modifier
.focusRequester(focusRequester),
modifier = Modifier.focusRequester(focusRequester),
value = name,
onValueChange = { name = it },
label = {
Text(text = stringResource(R.string.name))
onValueChange = {
valueHasChanged = name != it
name = it
},
label = { Text(text = stringResource(R.string.name)) },
supportingText = {
val msgRes = if (valueHasChanged && nameAlreadyExists) R.string.error_category_exists else R.string.information_required_plain
Text(text = stringResource(msgRes))
},
isError = valueHasChanged && nameAlreadyExists,
singleLine = true,
)
},

1
app/src/main/java/eu/kanade/presentation/components/DeleteLibraryMangaDialog.kt
View File

@ -44,6 +44,7 @@ fun DeleteLibraryMangaDialog(
},
confirmButton = {
TextButton(
enabled = list.any { it.isChecked },
onClick = {
onDismissRequest()
onConfirm(

1
app/src/main/java/eu/kanade/presentation/manga/components/DownloadCustomChaptersDialog.kt
View File

@ -42,6 +42,7 @@ fun DownloadCustomAmountDialog(
},
confirmButton = {
TextButton(
enabled = amount != 0,
onClick = {
onDismissRequest()
onConfirm(amount.coerceIn(0, maxAmount))

4
app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsAdvancedScreen.kt
View File

@ -275,10 +275,6 @@ object SettingsAdvancedScreen : SearchableSettings {
pref = userAgentPref,
title = stringResource(R.string.pref_user_agent_string),
onValueChanged = {
if (it.isBlank()) {
context.toast(R.string.error_user_agent_string_blank)
return@EditTextPreference false
}
try {
// OkHttp checks for valid values internally
Headers.Builder().add("User-Agent", it)

5
app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsLibraryScreen.kt
View File

@ -315,7 +315,10 @@ object SettingsLibraryScreen : SearchableSettings {
}
},
confirmButton = {
TextButton(onClick = { onValueChanged(portraitValue, landscapeValue) }) {
TextButton(
enabled = portraitValue != initialPortrait || landscapeValue != initialLandscape,
onClick = { onValueChanged(portraitValue, landscapeValue) },
) {
Text(text = stringResource(android.R.string.ok))
}
},

12
app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsTrackingScreen.kt
View File

@ -222,7 +222,7 @@ object SettingsTrackingScreen : SearchableSettings {
label = { Text(text = stringResource(uNameStringRes)) },
keyboardOptions = KeyboardOptions(imeAction = ImeAction.Next),
singleLine = true,
isError = inputError && username.text.isEmpty(),
isError = inputError && !processing,
)
var hidePassword by remember { mutableStateOf(true) }
@ -253,21 +253,16 @@ object SettingsTrackingScreen : SearchableSettings {
imeAction = ImeAction.Done,
),
singleLine = true,
isError = inputError && password.text.isEmpty(),
isError = inputError && !processing,
)
}
},
confirmButton = {
Button(
modifier = Modifier.fillMaxWidth(),
enabled = !processing,
enabled = !processing && username.text.isNotBlank() && password.text.isNotBlank(),
onClick = {
if (username.text.isEmpty() || password.text.isEmpty()) {
inputError = true
return@Button
}
scope.launchIO {
inputError = false
processing = true
val result = checkLogin(
context = context,
@ -275,6 +270,7 @@ object SettingsTrackingScreen : SearchableSettings {
username = username.text,
password = password.text,
)
inputError = !result
if (result) onDismissRequest()
processing = false
}

16
app/src/main/java/eu/kanade/presentation/more/settings/widget/EditTextPreferenceWidget.kt
View File

@ -1,7 +1,12 @@
package eu.kanade.presentation.more.settings.widget
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Cancel
import androidx.compose.material.icons.filled.Error
import androidx.compose.material3.AlertDialog
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.OutlinedTextField
import androidx.compose.material3.Text
import androidx.compose.material3.TextButton
@ -50,6 +55,16 @@ fun EditTextPreferenceWidget(
OutlinedTextField(
value = textFieldValue,
onValueChange = { textFieldValue = it },
trailingIcon = {
if (textFieldValue.text.isBlank()) {
Icon(imageVector = Icons.Filled.Error, contentDescription = null)
} else {
IconButton(onClick = { textFieldValue = TextFieldValue("") }) {
Icon(imageVector = Icons.Filled.Cancel, contentDescription = null)
}
}
},
isError = textFieldValue.text.isBlank(),
singleLine = true,
modifier = Modifier.fillMaxWidth(),
)
@ -59,6 +74,7 @@ fun EditTextPreferenceWidget(
),
confirmButton = {
TextButton(
enabled = textFieldValue.text != value && textFieldValue.text.isNotBlank(),
onClick = {
scope.launch {
if (onConfirm(textFieldValue.text)) {

4
app/src/main/java/eu/kanade/tachiyomi/ui/category/CategoryScreen.kt
View File

@ -52,13 +52,15 @@ class CategoryScreen : Screen {
CategoryDialog.Create -> {
CategoryCreateDialog(
onDismissRequest = screenModel::dismissDialog,
onCreate = { screenModel.createCategory(it) },
onCreate = screenModel::createCategory,
categories = successState.categories,
)
}
is CategoryDialog.Rename -> {
CategoryRenameDialog(
onDismissRequest = screenModel::dismissDialog,
onRename = { screenModel.renameCategory(dialog.category, it) },
categories = successState.categories,
category = dialog.category,
)
}

3
app/src/main/java/eu/kanade/tachiyomi/ui/category/CategoryScreenModel.kt
View File

@ -47,7 +47,6 @@ class CategoryScreenModel(
coroutineScope.launch {
when (createCategoryWithName.await(name)) {
is CreateCategoryWithName.Result.InternalError -> _events.send(CategoryEvent.InternalError)
CreateCategoryWithName.Result.NameAlreadyExistsError -> _events.send(CategoryEvent.CategoryWithNameAlreadyExists)
else -> {}
}
}
@ -84,7 +83,6 @@ class CategoryScreenModel(
coroutineScope.launch {
when (renameCategory.await(category, name)) {
is RenameCategory.Result.InternalError -> _events.send(CategoryEvent.InternalError)
RenameCategory.Result.NameAlreadyExistsError -> _events.send(CategoryEvent.CategoryWithNameAlreadyExists)
else -> {}
}
}
@ -117,7 +115,6 @@ sealed class CategoryDialog {
sealed class CategoryEvent {
sealed class LocalizedMessage(@StringRes val stringRes: Int) : CategoryEvent()
object CategoryWithNameAlreadyExists : LocalizedMessage(R.string.error_category_exists)
object InternalError : LocalizedMessage(R.string.internal_error)
}

1
i18n/src/main/res/values/strings.xml
View File

@ -882,6 +882,7 @@
<string name="information_empty_category">You have no categories. Tap the plus button to create one for organizing your library.</string>
<string name="information_empty_category_dialog">You don\'t have any categories yet.</string>
<string name="information_cloudflare_bypass_failure">Failed to bypass Cloudflare</string>
<string name="information_required_plain">*required</string>
<!-- Do not translate "WebView" -->
<string name="information_webview_required">WebView is required for Tachiyomi</string>
<!-- Do not translate "WebView" -->