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Code Issues Packages Projects Releases Wiki Activity

Minor cleanup

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This commit is contained in:
arkon
2022-08-31 14:43:58 -04:00
parent d4b764fa31
commit c39a1b7867
8 changed files with 31 additions and 39 deletions
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84
app/src/main/java/eu/kanade/presentation/browse/BrowseScreen.kt
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package eu.kanade.presentation.browse
import androidx.annotation.StringRes
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.statusBarsPadding
import androidx.compose.material3.Tab
import androidx.compose.material3.TabRow
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.stringResource
import com.google.accompanist.pager.HorizontalPager
import com.google.accompanist.pager.rememberPagerState
import eu.kanade.presentation.components.AppBar
import eu.kanade.presentation.components.AppBarActions
import eu.kanade.presentation.components.Scaffold
import eu.kanade.presentation.components.TabIndicator
import eu.kanade.presentation.components.TabText
import eu.kanade.tachiyomi.R
import kotlinx.coroutines.launch
@Composable
fun BrowseScreen(
startIndex: Int? = null,
tabs: List<BrowseTab>,
) {
val scope = rememberCoroutineScope()
val state = rememberPagerState()
LaunchedEffect(startIndex) {
if (startIndex != null) {
state.scrollToPage(startIndex)
}
}
Scaffold(
modifier = Modifier.statusBarsPadding(),
topBar = {
AppBar(
title = stringResource(R.string.browse),
actions = {
AppBarActions(tabs[state.currentPage].actions)
},
)
},
) { paddingValues ->
Column(modifier = Modifier.padding(paddingValues)) {
TabRow(
selectedTabIndex = state.currentPage,
indicator = { TabIndicator(it[state.currentPage]) },
) {
tabs.forEachIndexed { index, tab ->
Tab(
selected = state.currentPage == index,
onClick = { scope.launch { state.animateScrollToPage(index) } },
text = {
TabText(stringResource(tab.titleRes), tab.badgeNumber, state.currentPage == index)
},
)
}
}
HorizontalPager(
count = tabs.size,
modifier = Modifier.fillMaxSize(),
state = state,
verticalAlignment = Alignment.Top,
) { page ->
tabs[page].content()
}
}
}
}
data class BrowseTab(
@StringRes val titleRes: Int,
val badgeNumber: Int? = null,
val actions: List<AppBar.Action> = emptyList(),
val content: @Composable () -> Unit,
)