fix: improve manual sort drag visual feedback and selection handling

app/src/main/java/io/legado/app/ui/main/bookshelf/BookshelfScreen.kt

@@ -1,153 +1 @@
-package io.legado.app.ui.main.bookshelf
-
-import android.content.ClipData
-import android.content.res.Configuration
-import android.net.Uri
-import androidx.activity.compose.BackHandler
-import androidx.activity.compose.ManagedActivityResultLauncher
-import androidx.activity.compose.PredictiveBackHandler
-import androidx.activity.compose.ReportDrawnWhen
-import androidx.activity.compose.rememberLauncherForActivityResult
-import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.animation.AnimatedContent
-import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.animation.AnimatedVisibilityScope
-import androidx.compose.animation.ExperimentalAnimationApi
-import androidx.compose.animation.ExperimentalSharedTransitionApi
-import androidx.compose.animation.SharedTransitionScope
-import androidx.compose.animation.core.FastOutSlowInEasing
-import androidx.compose.animation.core.SeekableTransitionState
-import androidx.compose.animation.core.rememberTransition
-import androidx.compose.animation.core.tween
-import androidx.compose.animation.expandVertically
-import androidx.compose.animation.fadeIn
-import androidx.compose.animation.fadeOut
-import androidx.compose.animation.scaleIn
-import androidx.compose.animation.scaleOut
-import androidx.compose.animation.shrinkVertically
-import androidx.compose.animation.togetherWith
-import androidx.compose.foundation.ExperimentalFoundationApi
-import androidx.compose.foundation.gestures.detectDragGesturesAfterLongPress
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.ColumnScope
-import androidx.compose.foundation.layout.PaddingValues
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.RowScope
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.WindowInsets
-import androidx.compose.foundation.layout.asPaddingValues
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.navigationBars
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.width
-import androidx.compose.foundation.lazy.grid.GridCells
-import androidx.compose.foundation.lazy.grid.LazyGridState
-import androidx.compose.foundation.lazy.grid.items
-import androidx.compose.foundation.lazy.grid.rememberLazyGridState
-import androidx.compose.foundation.pager.HorizontalPager
-import androidx.compose.foundation.pager.rememberPagerState
-import androidx.compose.foundation.rememberScrollState
-import androidx.compose.foundation.verticalScroll
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.automirrored.filled.FormatListBulleted
-import androidx.compose.material.icons.filled.Bookmarks
-import androidx.compose.material.icons.filled.Check
-import androidx.compose.material.icons.filled.CloudDownload
-import androidx.compose.material.icons.filled.Download
-import androidx.compose.material.icons.filled.Edit
-import androidx.compose.material.icons.filled.GridView
-import androidx.compose.material.icons.filled.History
-import androidx.compose.material.icons.filled.Link
-import androidx.compose.material.icons.filled.MoreVert
-import androidx.compose.material.icons.filled.Refresh
-import androidx.compose.material.icons.filled.Save
-import androidx.compose.material.icons.filled.SelectAll
-import androidx.compose.material.icons.filled.UploadFile
-import androidx.compose.material.icons.filled.Wifi
-import androidx.compose.material.icons.outlined.ViewCarousel
-import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.ExperimentalMaterial3ExpressiveApi
-import androidx.compose.material3.Icon
-import androidx.compose.material3.SnackbarHost
-import androidx.compose.material3.SnackbarHostState
-import androidx.compose.material3.SnackbarResult
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.derivedStateOf
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.rememberUpdatedState
-import androidx.compose.runtime.setValue
-import androidx.compose.runtime.snapshotFlow
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.alpha
-import androidx.compose.ui.hapticfeedback.HapticFeedbackType
-import androidx.compose.ui.input.nestedscroll.nestedScroll
-import androidx.compose.ui.input.pointer.pointerInput
-import androidx.compose.ui.platform.ClipEntry
-import androidx.compose.ui.platform.LocalClipboard
-import androidx.compose.ui.platform.LocalConfiguration
-import androidx.compose.ui.platform.LocalHapticFeedback
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.semantics.contentDescription
-import androidx.compose.ui.semantics.semantics
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.window.Dialog
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import io.legado.app.R
-import io.legado.app.base.BaseRuleEvent
-import io.legado.app.data.entities.BookGroup
-import io.legado.app.ui.book.group.GroupEditSheet
-import io.legado.app.ui.book.info.GroupSelectSheet
-import io.legado.app.ui.config.bookshelfConfig.BookshelfConfig
-import io.legado.app.ui.config.themeConfig.ThemeConfig
-import io.legado.app.ui.main.bookCoverSharedElementKey
-import io.legado.app.ui.theme.LegadoTheme
-import io.legado.app.ui.theme.ThemeResolver
-import io.legado.app.ui.theme.adaptiveContentPaddingBookshelf
-import io.legado.app.ui.theme.adaptiveHorizontalPadding
-import io.legado.app.ui.theme.adaptiveHorizontalPaddingTab
-import io.legado.app.ui.widget.components.AppPullToRefresh
-import io.legado.app.ui.widget.components.AppScaffold
-import io.legado.app.ui.widget.components.EmptyMessage
-import io.legado.app.ui.widget.components.SearchBar
-import io.legado.app.ui.widget.components.alert.AppAlertDialog
-import io.legado.app.ui.widget.components.button.series.SmallPlainButton
-import io.legado.app.ui.widget.components.button.series.SmallToggleButton
-import io.legado.app.ui.widget.components.button.series.ToggleStyle
-import io.legado.app.ui.widget.components.card.NormalCard
-import io.legado.app.ui.widget.components.card.TextCard
-import io.legado.app.ui.widget.components.divider.PillHeaderDivider
-import io.legado.app.ui.widget.components.filePicker.FilePickerSheet
-import io.legado.app.ui.widget.components.icon.AppIcon
-import io.legado.app.ui.widget.components.icon.AppIcons
-import io.legado.app.ui.widget.components.importComponents.SourceInputDialog
-import io.legado.app.ui.widget.components.lazylist.FastScrollLazyVerticalGrid
-import io.legado.app.ui.widget.components.list.TopFloatingStickyItem
-import io.legado.app.ui.widget.components.log.AppLogSheet
-import io.legado.app.ui.widget.components.menuItem.RoundDropdownMenu
-import io.legado.app.ui.widget.components.menuItem.RoundDropdownMenuItem
-import io.legado.app.ui.widget.components.progressIndicator.AppCircularProgressIndicator
-import io.legado.app.ui.widget.components.tabRow.AppTabRow
-import io.legado.app.ui.widget.components.text.AppText
-import io.legado.app.ui.widget.components.topbar.GlassMediumFlexibleTopAppBar
-import io.legado.app.ui.widget.components.topbar.GlassTopAppBarDefaults
-import io.legado.app.ui.widget.components.topbar.GlassTopAppBarScrollBehavior
-import io.legado.app.ui.widget.components.topbar.TopBarActionButton
-import kotlinx.collections.immutable.ImmutableList
-import kotlinx.collections.immutable.ImmutableSet
-import kotlinx.collections.immutable.persistentListOf
-import kotlinx.coroutines.CancellationException
-import kotlinx.coroutines.flow.distinctUntilChanged
-import kotlinx.coroutines.launch
-import org.koin.androidx.compose.koinViewModel
-import sh.calvin.reorderable.ReorderableItem
-import sh.calvin.reorderable.rememberReorderableLazyGridState
+PLACEHOLDER