tachiyomi/app/src/main/java/eu/kanade/presentation/browse/ExtensionsScreen.kt

518 lines
20 KiB
Kotlin

package eu.kanade.presentation.browse
import androidx.compose.animation.core.animateDpAsState
import androidx.compose.foundation.clickable
import androidx.compose.foundation.combinedClickable
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.FlowRow
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.RowScope
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.lazy.items
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.outlined.Close
import androidx.compose.material.icons.outlined.GetApp
import androidx.compose.material.icons.outlined.Public
import androidx.compose.material.icons.outlined.Refresh
import androidx.compose.material.icons.outlined.Settings
import androidx.compose.material.icons.outlined.VerifiedUser
import androidx.compose.material3.AlertDialog
import androidx.compose.material3.Button
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.LocalTextStyle
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.ProvideTextStyle
import androidx.compose.material3.Text
import androidx.compose.material3.TextButton
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import dev.icerock.moko.resources.StringResource
import eu.kanade.presentation.browse.components.BaseBrowseItem
import eu.kanade.presentation.browse.components.ExtensionIcon
import eu.kanade.presentation.components.WarningBanner
import eu.kanade.presentation.manga.components.DotSeparatorNoSpaceText
import eu.kanade.presentation.util.rememberRequestPackageInstallsPermissionState
import eu.kanade.tachiyomi.extension.model.Extension
import eu.kanade.tachiyomi.extension.model.InstallStep
import eu.kanade.tachiyomi.ui.browse.extension.ExtensionUiModel
import eu.kanade.tachiyomi.ui.browse.extension.ExtensionsScreenModel
import eu.kanade.tachiyomi.util.system.LocaleHelper
import eu.kanade.tachiyomi.util.system.launchRequestPackageInstallsPermission
import tachiyomi.i18n.MR
import tachiyomi.presentation.core.components.FastScrollLazyColumn
import tachiyomi.presentation.core.components.material.PullRefresh
import tachiyomi.presentation.core.components.material.padding
import tachiyomi.presentation.core.components.material.topSmallPaddingValues
import tachiyomi.presentation.core.i18n.stringResource
import tachiyomi.presentation.core.screens.EmptyScreen
import tachiyomi.presentation.core.screens.LoadingScreen
import tachiyomi.presentation.core.theme.header
import tachiyomi.presentation.core.util.plus
import tachiyomi.presentation.core.util.secondaryItemAlpha
@Composable
fun ExtensionScreen(
state: ExtensionsScreenModel.State,
contentPadding: PaddingValues,
searchQuery: String?,
onLongClickItem: (Extension) -> Unit,
onClickItemCancel: (Extension) -> Unit,
onOpenWebView: (Extension.Available) -> Unit,
onInstallExtension: (Extension.Available) -> Unit,
onUninstallExtension: (Extension) -> Unit,
onUpdateExtension: (Extension.Installed) -> Unit,
onTrustExtension: (Extension.Untrusted) -> Unit,
onOpenExtension: (Extension.Installed) -> Unit,
onClickUpdateAll: () -> Unit,
onRefresh: () -> Unit,
) {
PullRefresh(
refreshing = state.isRefreshing,
onRefresh = onRefresh,
enabled = { !state.isLoading },
) {
when {
state.isLoading -> LoadingScreen(Modifier.padding(contentPadding))
state.isEmpty -> {
val msg = if (!searchQuery.isNullOrEmpty()) {
MR.strings.no_results_found
} else {
MR.strings.empty_screen
}
EmptyScreen(
stringRes = msg,
modifier = Modifier.padding(contentPadding),
)
}
else -> {
ExtensionContent(
state = state,
contentPadding = contentPadding,
onLongClickItem = onLongClickItem,
onClickItemCancel = onClickItemCancel,
onOpenWebView = onOpenWebView,
onInstallExtension = onInstallExtension,
onUninstallExtension = onUninstallExtension,
onUpdateExtension = onUpdateExtension,
onTrustExtension = onTrustExtension,
onOpenExtension = onOpenExtension,
onClickUpdateAll = onClickUpdateAll,
)
}
}
}
}
@Composable
private fun ExtensionContent(
state: ExtensionsScreenModel.State,
contentPadding: PaddingValues,
onLongClickItem: (Extension) -> Unit,
onClickItemCancel: (Extension) -> Unit,
onOpenWebView: (Extension.Available) -> Unit,
onInstallExtension: (Extension.Available) -> Unit,
onUninstallExtension: (Extension) -> Unit,
onUpdateExtension: (Extension.Installed) -> Unit,
onTrustExtension: (Extension.Untrusted) -> Unit,
onOpenExtension: (Extension.Installed) -> Unit,
onClickUpdateAll: () -> Unit,
) {
val context = LocalContext.current
var trustState by remember { mutableStateOf<Extension.Untrusted?>(null) }
val installGranted = rememberRequestPackageInstallsPermissionState(initialValue = true)
FastScrollLazyColumn(
contentPadding = contentPadding + topSmallPaddingValues,
) {
if (!installGranted && state.installer?.requiresSystemPermission == true) {
item(key = "extension-permissions-warning") {
WarningBanner(
textRes = MR.strings.ext_permission_install_apps_warning,
modifier = Modifier.clickable {
context.launchRequestPackageInstallsPermission()
},
)
}
}
state.items.forEach { (header, items) ->
item(
contentType = "header",
key = "extensionHeader-${header.hashCode()}",
) {
when (header) {
is ExtensionUiModel.Header.Resource -> {
val action: @Composable RowScope.() -> Unit =
if (header.textRes == MR.strings.ext_updates_pending) {
{
Button(onClick = { onClickUpdateAll() }) {
Text(
text = stringResource(MR.strings.ext_update_all),
style = LocalTextStyle.current.copy(
color = MaterialTheme.colorScheme.onPrimary,
),
)
}
}
} else {
{}
}
ExtensionHeader(
textRes = header.textRes,
modifier = Modifier.animateItemPlacement(),
action = action,
)
}
is ExtensionUiModel.Header.Text -> {
ExtensionHeader(
text = header.text,
modifier = Modifier.animateItemPlacement(),
)
}
}
}
items(
items = items,
contentType = { "item" },
key = { "extension-${it.hashCode()}" },
) { item ->
ExtensionItem(
modifier = Modifier.animateItemPlacement(),
item = item,
onClickItem = {
when (it) {
is Extension.Available -> onInstallExtension(it)
is Extension.Installed -> onOpenExtension(it)
is Extension.Untrusted -> { trustState = it }
}
},
onLongClickItem = onLongClickItem,
onClickItemSecondaryAction = {
when (it) {
is Extension.Available -> onOpenWebView(it)
is Extension.Installed -> onOpenExtension(it)
else -> {}
}
},
onClickItemCancel = onClickItemCancel,
onClickItemAction = {
when (it) {
is Extension.Available -> onInstallExtension(it)
is Extension.Installed -> {
if (it.hasUpdate) {
onUpdateExtension(it)
} else {
onOpenExtension(it)
}
}
is Extension.Untrusted -> { trustState = it }
}
},
)
}
}
}
if (trustState != null) {
ExtensionTrustDialog(
onClickConfirm = {
onTrustExtension(trustState!!)
trustState = null
},
onClickDismiss = {
onUninstallExtension(trustState!!)
trustState = null
},
onDismissRequest = {
trustState = null
},
)
}
}
@Composable
private fun ExtensionItem(
item: ExtensionUiModel.Item,
onClickItem: (Extension) -> Unit,
onLongClickItem: (Extension) -> Unit,
onClickItemCancel: (Extension) -> Unit,
onClickItemAction: (Extension) -> Unit,
onClickItemSecondaryAction: (Extension) -> Unit,
modifier: Modifier = Modifier,
) {
val (extension, installStep) = item
BaseBrowseItem(
modifier = modifier
.combinedClickable(
onClick = { onClickItem(extension) },
onLongClick = { onLongClickItem(extension) },
),
onClickItem = { onClickItem(extension) },
onLongClickItem = { onLongClickItem(extension) },
icon = {
Box(
modifier = Modifier
.size(40.dp),
contentAlignment = Alignment.Center,
) {
val idle = installStep.isCompleted()
if (!idle) {
CircularProgressIndicator(
modifier = Modifier.size(40.dp),
strokeWidth = 2.dp,
)
}
val padding by animateDpAsState(
targetValue = if (idle) 0.dp else 8.dp,
label = "iconPadding",
)
ExtensionIcon(
extension = extension,
modifier = Modifier
.matchParentSize()
.padding(padding),
)
}
},
action = {
ExtensionItemActions(
extension = extension,
installStep = installStep,
onClickItemCancel = onClickItemCancel,
onClickItemAction = onClickItemAction,
onClickItemSecondaryAction = onClickItemSecondaryAction,
)
},
) {
ExtensionItemContent(
extension = extension,
installStep = installStep,
modifier = Modifier.weight(1f),
)
}
}
@Composable
private fun ExtensionItemContent(
extension: Extension,
installStep: InstallStep,
modifier: Modifier = Modifier,
) {
Column(
modifier = modifier.padding(start = MaterialTheme.padding.medium),
) {
Text(
text = extension.name,
maxLines = 1,
overflow = TextOverflow.Ellipsis,
style = MaterialTheme.typography.bodyMedium,
)
// Won't look good but it's not like we can ellipsize overflowing content
FlowRow(
modifier = Modifier.secondaryItemAlpha(),
horizontalArrangement = Arrangement.spacedBy(MaterialTheme.padding.extraSmall),
) {
ProvideTextStyle(value = MaterialTheme.typography.bodySmall) {
if (extension is Extension.Installed && extension.lang.isNotEmpty()) {
Text(
text = LocaleHelper.getSourceDisplayName(extension.lang, LocalContext.current),
)
}
if (extension.versionName.isNotEmpty()) {
Text(
text = extension.versionName,
)
}
val warning = when {
extension is Extension.Untrusted -> MR.strings.ext_untrusted
extension is Extension.Installed && extension.isObsolete -> MR.strings.ext_obsolete
extension.isNsfw -> MR.strings.ext_nsfw_short
else -> null
}
if (warning != null) {
Text(
text = stringResource(warning).uppercase(),
color = MaterialTheme.colorScheme.error,
maxLines = 1,
overflow = TextOverflow.Ellipsis,
)
}
if (!installStep.isCompleted()) {
DotSeparatorNoSpaceText()
Text(
text = when (installStep) {
InstallStep.Pending -> stringResource(MR.strings.ext_pending)
InstallStep.Downloading -> stringResource(MR.strings.ext_downloading)
InstallStep.Installing -> stringResource(MR.strings.ext_installing)
else -> error("Must not show non-install process text")
},
)
}
}
}
}
}
@Composable
private fun ExtensionItemActions(
extension: Extension,
installStep: InstallStep,
modifier: Modifier = Modifier,
onClickItemCancel: (Extension) -> Unit = {},
onClickItemAction: (Extension) -> Unit = {},
onClickItemSecondaryAction: (Extension) -> Unit = {},
) {
val isIdle = installStep.isCompleted()
Row(
modifier = modifier,
horizontalArrangement = Arrangement.spacedBy(MaterialTheme.padding.small),
) {
when {
!isIdle -> {
IconButton(onClick = { onClickItemCancel(extension) }) {
Icon(
imageVector = Icons.Outlined.Close,
contentDescription = stringResource(MR.strings.action_cancel),
)
}
}
installStep == InstallStep.Error -> {
IconButton(onClick = { onClickItemAction(extension) }) {
Icon(
imageVector = Icons.Outlined.Refresh,
contentDescription = stringResource(MR.strings.action_retry),
)
}
}
installStep == InstallStep.Idle -> {
when (extension) {
is Extension.Installed -> {
IconButton(onClick = { onClickItemSecondaryAction(extension) }) {
Icon(
imageVector = Icons.Outlined.Settings,
contentDescription = stringResource(MR.strings.action_settings),
)
}
if (extension.hasUpdate) {
IconButton(onClick = { onClickItemAction(extension) }) {
Icon(
imageVector = Icons.Outlined.GetApp,
contentDescription = stringResource(MR.strings.ext_update),
)
}
}
}
is Extension.Untrusted -> {
IconButton(onClick = { onClickItemAction(extension) }) {
Icon(
imageVector = Icons.Outlined.VerifiedUser,
contentDescription = stringResource(MR.strings.ext_trust),
)
}
}
is Extension.Available -> {
if (extension.sources.isNotEmpty()) {
IconButton(
onClick = { onClickItemSecondaryAction(extension) },
) {
Icon(
imageVector = Icons.Outlined.Public,
contentDescription = stringResource(MR.strings.action_open_in_web_view),
)
}
}
IconButton(onClick = { onClickItemAction(extension) }) {
Icon(
imageVector = Icons.Outlined.GetApp,
contentDescription = stringResource(MR.strings.ext_install),
)
}
}
}
}
}
}
}
@Composable
private fun ExtensionHeader(
textRes: StringResource,
modifier: Modifier = Modifier,
action: @Composable RowScope.() -> Unit = {},
) {
ExtensionHeader(
text = stringResource(textRes),
modifier = modifier,
action = action,
)
}
@Composable
private fun ExtensionHeader(
text: String,
modifier: Modifier = Modifier,
action: @Composable RowScope.() -> Unit = {},
) {
Row(
modifier = modifier.padding(horizontal = MaterialTheme.padding.medium),
verticalAlignment = Alignment.CenterVertically,
) {
Text(
text = text,
modifier = Modifier
.padding(vertical = 8.dp)
.weight(1f),
style = MaterialTheme.typography.header,
)
action()
}
}
@Composable
private fun ExtensionTrustDialog(
onClickConfirm: () -> Unit,
onClickDismiss: () -> Unit,
onDismissRequest: () -> Unit,
) {
AlertDialog(
title = {
Text(text = stringResource(MR.strings.untrusted_extension))
},
text = {
Text(text = stringResource(MR.strings.untrusted_extension_message))
},
confirmButton = {
TextButton(onClick = onClickConfirm) {
Text(text = stringResource(MR.strings.ext_trust))
}
},
dismissButton = {
TextButton(onClick = onClickDismiss) {
Text(text = stringResource(MR.strings.ext_uninstall))
}
},
onDismissRequest = onDismissRequest,
)
}