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Mimic M3 rounded tab indicators

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arkon 2022-07-30 12:27:32 -04:00
parent 819577a15d
commit 0c9c4c0347
1 changed files with 12 additions and 0 deletions
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12
app/src/main/java/eu/kanade/presentation/library/components/LibraryTabs.kt
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@ -3,9 +3,12 @@ package eu.kanade.presentation.library.components
import androidx.compose.foundation.isSystemInDarkTheme import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.MaterialTheme import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.ScrollableTabRow import androidx.compose.material3.ScrollableTabRow
import androidx.compose.material3.Tab import androidx.compose.material3.Tab
import androidx.compose.material3.TabRowDefaults
import androidx.compose.material3.TabRowDefaults.tabIndicatorOffset
import androidx.compose.material3.Text import androidx.compose.material3.Text
import androidx.compose.runtime.Composable import androidx.compose.runtime.Composable
import androidx.compose.runtime.State import androidx.compose.runtime.State
@ -14,6 +17,8 @@ import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Alignment import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.unit.dp import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp import androidx.compose.ui.unit.sp
import com.google.accompanist.pager.PagerState import com.google.accompanist.pager.PagerState
@ -40,6 +45,13 @@ fun LibraryTabs(
ScrollableTabRow( ScrollableTabRow(
selectedTabIndex = state.currentPage, selectedTabIndex = state.currentPage,
edgePadding = 0.dp, edgePadding = 0.dp,
indicator = { tabPositions ->
TabRowDefaults.Indicator(
Modifier
.tabIndicatorOffset(tabPositions[state.currentPage])
.clip(RoundedCornerShape(topStart = 3.dp, topEnd = 3.dp)),
)
},
) { ) {
categories.forEachIndexed { index, category -> categories.forEachIndexed { index, category ->
val count by if (showMangaCount) { val count by if (showMangaCount) {