Feat(ToolScreen): Finish tool store list

2024-05-11 03:26:02 +08:00
parent c596767c37
commit 3d8bc944e3
15 changed files with 437 additions and 57 deletions
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/icon/Loading.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/icon/Loading.kt
@@ -0,0 +1,80 @@
+package top.fatweb.oxygen.toolbox.icon
+
+import androidx.compose.foundation.Image
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.PathFillType
+import androidx.compose.ui.graphics.SolidColor
+import androidx.compose.ui.graphics.StrokeCap
+import androidx.compose.ui.graphics.StrokeJoin
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.vector.path
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+
+
+@Preview
+@Composable
+private fun VectorPreview() {
+    Image(OxygenIcons.Loading, null)
+}
+
+private var loading: ImageVector? = null
+
+val OxygenIcons.Loading: ImageVector
+    get() {
+        if (loading != null) {
+            return loading!!
+        }
+        loading = ImageVector.Builder(
+            name = "Loading",
+            defaultWidth = 1024.dp,
+            defaultHeight = 1024.dp,
+            viewportWidth = 1024f,
+            viewportHeight = 1024f
+        ).apply {
+            path(
+                fill = SolidColor(Color.Black),
+                fillAlpha = 1.0f,
+                stroke = null,
+                strokeAlpha = 1.0f,
+                strokeLineWidth = 1.0f,
+                strokeLineCap = StrokeCap.Butt,
+                strokeLineJoin = StrokeJoin.Miter,
+                strokeLineMiter = 1.0f,
+                pathFillType = PathFillType.NonZero
+            ) {
+                moveTo(988f, 548f)
+                curveToRelative(-19.9f, 0f, -36f, -16.1f, -36f, -36f)
+                curveToRelative(0f, -59.4f, -11.6f, -117f, -34.6f, -171.3f)
+                arcToRelative(
+                    440.45f,
+                    440.45f,
+                    0f,
+                    isMoreThanHalf = false,
+                    isPositiveArc = false,
+                    -94.3f,
+                    -139.9f
+                )
+                arcToRelative(
+                    437.71f,
+                    437.71f,
+                    0f,
+                    isMoreThanHalf = false,
+                    isPositiveArc = false,
+                    -139.9f,
+                    -94.3f
+                )
+                curveTo(629f, 83.6f, 571.4f, 72f, 512f, 72f)
+                curveToRelative(-19.9f, 0f, -36f, -16.1f, -36f, -36f)
+                reflectiveCurveToRelative(16.1f, -36f, 36f, -36f)
+                curveToRelative(69.1f, 0f, 136.2f, 13.5f, 199.3f, 40.3f)
+                curveTo(772.3f, 66f, 827f, 103f, 874f, 150f)
+                curveToRelative(47f, 47f, 83.9f, 101.8f, 109.7f, 162.7f)
+                curveToRelative(26.7f, 63.1f, 40.2f, 130.2f, 40.2f, 199.3f)
+                curveToRelative(0.1f, 19.9f, -16f, 36f, -35.9f, 36f)
+                close()
+            }
+        }.build()
+        return loading!!
+    }
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/icon/OxygenIcons.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/icon/OxygenIcons.kt
@@ -1,5 +1,7 @@
 package top.fatweb.oxygen.toolbox.icon

+import android.graphics.BitmapFactory
+import android.graphics.drawable.PictureDrawable
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.AccessTime
 import androidx.compose.material.icons.filled.Build
@@ -16,6 +18,12 @@ import androidx.compose.material.icons.rounded.Home
 import androidx.compose.material.icons.rounded.KeyboardArrowDown
 import androidx.compose.material.icons.rounded.Search
 import androidx.compose.material.icons.rounded.Star
+import androidx.compose.ui.graphics.ImageBitmap
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.core.graphics.drawable.toBitmap
+import com.caverock.androidsvg.SVG
+import kotlin.io.encoding.Base64
+import kotlin.io.encoding.ExperimentalEncodingApi

 object OxygenIcons {
    val ArrowDown = Icons.Rounded.KeyboardArrowDown
@@ -33,4 +41,23 @@ object OxygenIcons {
    val StarBorder = Icons.Outlined.StarBorder
    val Time = Icons.Default.AccessTime
    val Tool = Icons.Default.Build
-}
+
+    fun fromSvgBase64(base64String: String): ImageBitmap {
+        val svg = SVG.getFromString(base64DecodeToString(base64String))
+        val drawable = PictureDrawable(svg.renderToPicture())
+        return drawable.toBitmap().asImageBitmap()
+    }
+
+    fun fromPngBase64(base64String: String): ImageBitmap {
+        val byteArray = base64DecodeToByteArray(base64String)
+        return BitmapFactory.decodeByteArray(byteArray, 0, byteArray.size).asImageBitmap()
+    }
+
+    @OptIn(ExperimentalEncodingApi::class)
+    private fun base64DecodeToString(base64String: String): String =
+        Base64.decode(base64String).decodeToString()
+
+    @OptIn(ExperimentalEncodingApi::class)
+    private fun base64DecodeToByteArray(base64String: String): ByteArray =
+        Base64.decode(base64String)
+}
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/navigation/OxygenNavHost.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/navigation/OxygenNavHost.kt
@@ -10,7 +10,8 @@ fun OxygenNavHost(
    modifier: Modifier = Modifier,
    appState: OxygenAppState,
    onShowSnackbar: suspend (String, String?) -> Boolean,
-    startDestination: String
+    startDestination: String,
+    handleOnCanScrollChange: (Boolean) -> Unit
 ) {
    val navController = appState.navController
    NavHost(
@@ -29,7 +30,8 @@ fun OxygenNavHost(
            onBackClick = navController::popBackStack
        )
        toolsScreen(
-
+            onShowSnackbar = onShowSnackbar,
+            handleOnCanScrollChange = handleOnCanScrollChange
        )
        starScreen(

--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/navigation/ToolsNavigation.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/navigation/ToolsNavigation.kt
@@ -10,10 +10,16 @@ const val TOOLS_ROUTE = "tools_route"

 fun NavController.navigateToTools(navOptions: NavOptions) = navigate(TOOLS_ROUTE, navOptions)

-fun NavGraphBuilder.toolsScreen() {
+fun NavGraphBuilder.toolsScreen(
+    onShowSnackbar: suspend (String, String?) -> Boolean,
+    handleOnCanScrollChange: (Boolean) -> Unit
+) {
    composable(
        route = TOOLS_ROUTE
    ) {
-        ToolsRoute()
+        ToolsRoute(
+            onShowSnackbar = onShowSnackbar,
+            handleOnCanScrollChange = handleOnCanScrollChange
+        )
    }
 }
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/OxygenApp.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/OxygenApp.kt
@@ -78,7 +78,12 @@ fun OxygenApp(appState: OxygenAppState) {

            val noConnectMessage = stringResource(R.string.core_no_connect)

-            val topAppBarScrollBehavior = TopAppBarDefaults.enterAlwaysScrollBehavior()
+            var canScroll by remember { mutableStateOf(false) }
+            val handleOnCanScrollChange = { value: Boolean ->
+                canScroll = value
+            }
+            val topAppBarScrollBehavior =
+                TopAppBarDefaults.enterAlwaysScrollBehavior(canScroll = { canScroll })
            val bottomAppBarScrollBehavior = BottomAppBarDefaults.exitAlwaysScrollBehavior()

            LaunchedEffect(isOffline) {
@@ -175,7 +180,8 @@ fun OxygenApp(appState: OxygenAppState) {
                            startDestination = when (appState.launchPageConfig) {
                                LaunchPageConfig.TOOLS -> TOOLS_ROUTE
                                LaunchPageConfig.STAR -> STAR_ROUTE
-                            }
+                            },
+                            handleOnCanScrollChange = handleOnCanScrollChange
                        )
                    }
                }
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/about/LibrariesScreen.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/about/LibrariesScreen.kt
@@ -3,6 +3,11 @@ package top.fatweb.oxygen.toolbox.ui.about
 import android.content.Intent
 import android.net.Uri
 import androidx.activity.compose.ReportDrawnWhen
+import androidx.compose.animation.core.Ease
+import androidx.compose.animation.core.animateFloat
+import androidx.compose.animation.core.infiniteRepeatable
+import androidx.compose.animation.core.rememberInfiniteTransition
+import androidx.compose.animation.core.tween
 import androidx.compose.foundation.gestures.Orientation
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
@@ -21,6 +26,7 @@ import androidx.compose.foundation.layout.only
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.safeDrawing
 import androidx.compose.foundation.layout.safeDrawingPadding
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.systemBars
 import androidx.compose.foundation.layout.widthIn
 import androidx.compose.foundation.layout.windowInsetsBottomHeight
@@ -33,6 +39,7 @@ import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
@@ -46,6 +53,7 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalContext
@@ -54,6 +62,7 @@ import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import top.fatweb.oxygen.toolbox.R
+import top.fatweb.oxygen.toolbox.icon.Loading
 import top.fatweb.oxygen.toolbox.icon.OxygenIcons
 import top.fatweb.oxygen.toolbox.ui.component.OxygenTopAppBar
 import top.fatweb.oxygen.toolbox.ui.component.scrollbar.DraggableScrollbar
@@ -105,6 +114,8 @@ internal fun LibrariesScreen(

    val topAppBarScrollBehavior = TopAppBarDefaults.enterAlwaysScrollBehavior(canScroll = { state.canScrollForward })

+    val infiniteTransition = rememberInfiniteTransition(label = "infiniteTransition")
+
    var activeSearch by remember { mutableStateOf(false) }
    var searchValue by remember { mutableStateOf("") }

@@ -156,8 +167,26 @@ internal fun LibrariesScreen(
                )
        ) {
            when (librariesScreenUiState) {
-                LibrariesScreenUiState.Loading -> {
-                    Text(text = stringResource(R.string.feature_settings_loading))
+                LibrariesScreenUiState.Loading -> {Column(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalAlignment = Alignment.CenterHorizontally,
+                    verticalArrangement = Arrangement.Center
+                ) {
+                    val angle by infiniteTransition.animateFloat(
+                        initialValue = 0F,
+                        targetValue = 360F,
+                        animationSpec = infiniteRepeatable(
+                            animation = tween(800, easing = Ease),
+                        ), label = "angle"
+                    )
+                    Icon(
+                        modifier = Modifier
+                            .size(32.dp)
+                            .graphicsLayer { rotationZ = angle },
+                        imageVector = OxygenIcons.Loading,
+                        contentDescription = ""
+                    )
+                }
                }

                LibrariesScreenUiState.Nothing -> {
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/component/ToolCard.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/component/ToolCard.kt
@@ -0,0 +1,161 @@
+package top.fatweb.oxygen.toolbox.ui.component
+
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Card
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.dp
+import top.fatweb.oxygen.toolbox.R
+import top.fatweb.oxygen.toolbox.icon.OxygenIcons
+import top.fatweb.oxygen.toolbox.model.tool.Tool
+
+@Composable
+fun ToolCard(
+    modifier: Modifier = Modifier,
+    tool: Tool,
+    onClickToolCard: () -> Unit
+) {
+    Card(
+        modifier = modifier,
+        shape = RoundedCornerShape(8.dp),
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surface),
+        onClick = onClickToolCard
+    ) {
+        Column(
+            modifier = Modifier.padding(16.dp)
+        ) {
+            ToolVer(ver = tool.ver)
+            Spacer(modifier = Modifier.height(16.dp))
+            ToolIcon(icon = tool.icon)
+            Spacer(modifier = Modifier.height(16.dp))
+            ToolInfo(
+                toolName = tool.name,
+                toolId = tool.toolId,
+                toolDesc = tool.description
+            )
+            Spacer(modifier = Modifier.height(16.dp))
+            AuthorInfo(
+                avatar = tool.author.avatar,
+                nickname = tool.author.nickname
+            )
+        }
+    }
+}
+
+@Composable
+fun ToolVer(
+    modifier: Modifier = Modifier,
+    ver: String
+) {
+    Card(
+        modifier = modifier,
+        colors = CardDefaults.cardColors(contentColor = MaterialTheme.colorScheme.onSecondaryContainer)
+    ) {
+        Column(
+            modifier = Modifier
+                .background(color = MaterialTheme.colorScheme.surfaceContainer)
+                .padding(horizontal = 8.dp, vertical = 4.dp)
+        ) {
+            Text(
+                style = MaterialTheme.typography.bodyMedium,
+                text = ver
+            )
+        }
+    }
+}
+
+@Composable
+fun ToolIcon(
+    modifier: Modifier = Modifier,
+    icon: String
+) {
+    Box(
+        modifier = modifier
+            .fillMaxWidth(),
+        contentAlignment = Alignment.Center
+    ) {
+        Image(
+            modifier = Modifier.size(80.dp),
+            bitmap = OxygenIcons.fromSvgBase64(icon),
+            contentDescription = ""
+        )
+    }
+}
+
+@Composable
+fun ToolInfo(
+    modifier: Modifier = Modifier,
+    toolName: String,
+    toolId: String,
+    toolDesc: String
+) {
+    Column(
+        modifier = modifier,
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.spacedBy(4.dp)
+    ) {
+        Text(
+            style = MaterialTheme.typography.titleLarge,
+            fontWeight = FontWeight.ExtraBold,
+            text = toolName
+        )
+        Text(
+            style = MaterialTheme.typography.bodyMedium,
+            text = "ID: $toolId"
+        )
+        Text(
+            modifier = Modifier.padding(horizontal = 16.dp, vertical = 8.dp),
+            style = MaterialTheme.typography.bodySmall,
+            color = MaterialTheme.colorScheme.outline,
+            text = "${stringResource(R.string.feature_tools_description)}: $toolDesc"
+        )
+    }
+}
+
+@Composable
+fun AuthorInfo(
+    modifier: Modifier = Modifier,
+    avatar: String,
+    nickname: String
+) {
+    Row(
+        modifier = modifier
+            .fillMaxWidth(),
+        verticalAlignment = Alignment.CenterVertically,
+        horizontalArrangement = Arrangement.spacedBy(8.dp, Alignment.CenterHorizontally)
+    ) {
+        Surface(
+            modifier = Modifier
+                .size(24.dp),
+            shape = RoundedCornerShape(12.dp)
+        ) {
+            Image(
+                modifier = Modifier
+                    .background(MaterialTheme.colorScheme.surfaceContainer),
+                bitmap = OxygenIcons.fromPngBase64(avatar), contentDescription = "Avatar"
+            )
+        }
+        Text(
+            style = MaterialTheme.typography.bodyMedium,
+            text = nickname
+        )
+    }
+}
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/settings/SettingsDialog.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/settings/SettingsDialog.kt
@@ -1,14 +1,22 @@
 package top.fatweb.oxygen.toolbox.ui.settings

 import androidx.compose.animation.AnimatedVisibility
+import androidx.compose.animation.core.Ease
+import androidx.compose.animation.core.animateFloat
+import androidx.compose.animation.core.infiniteRepeatable
+import androidx.compose.animation.core.rememberInfiniteTransition
+import androidx.compose.animation.core.tween
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.ColumnScope
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.layout.widthIn
 import androidx.compose.foundation.rememberScrollState
@@ -26,6 +34,7 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.res.stringResource
@@ -34,6 +43,7 @@ import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import top.fatweb.oxygen.toolbox.R
+import top.fatweb.oxygen.toolbox.icon.Loading
 import top.fatweb.oxygen.toolbox.icon.OxygenIcons
 import top.fatweb.oxygen.toolbox.model.userdata.DarkThemeConfig
 import top.fatweb.oxygen.toolbox.model.userdata.LanguageConfig
@@ -82,6 +92,7 @@ fun SettingsDialog(
    onNavigateToAbout: () -> Unit
 ) {
    val configuration = LocalConfiguration.current
+    val infiniteTransition = rememberInfiniteTransition(label = "infiniteTransition")

    AlertDialog(
        modifier = modifier
@@ -101,10 +112,26 @@ fun SettingsDialog(
            ) {
                when (settingsUiState) {
                    SettingsUiState.Loading -> {
-                        Text(
-                            modifier = Modifier.padding(vertical = 16.dp),
-                            text = stringResource(R.string.feature_settings_loading)
-                        )
+                        Column(
+                            modifier = Modifier.fillMaxWidth(),
+                            horizontalAlignment = Alignment.CenterHorizontally,
+                            verticalArrangement = Arrangement.Center
+                        ) {
+                            val angle by infiniteTransition.animateFloat(
+                                initialValue = 0F,
+                                targetValue = 360F,
+                                animationSpec = infiniteRepeatable(
+                                    animation = tween(800, easing = Ease),
+                                ), label = "angle"
+                            )
+                            Icon(
+                                modifier = Modifier
+                                    .size(32.dp)
+                                    .graphicsLayer { rotationZ = angle },
+                                imageVector = OxygenIcons.Loading,
+                                contentDescription = ""
+                            )
+                        }
                    }

                    is SettingsUiState.Success -> {
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsPanel.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsPanel.kt
@@ -2,17 +2,21 @@ package top.fatweb.oxygen.toolbox.ui.tool

 import androidx.compose.foundation.lazy.staggeredgrid.LazyStaggeredGridScope
 import androidx.compose.foundation.lazy.staggeredgrid.items
-import androidx.compose.material3.Text
 import androidx.paging.compose.LazyPagingItems
 import top.fatweb.oxygen.toolbox.model.tool.Tool
+import top.fatweb.oxygen.toolbox.ui.component.ToolCard

 fun LazyStaggeredGridScope.toolsPanel(
-    toolStorePagingItems: LazyPagingItems<Tool>
+    toolStorePagingItems: LazyPagingItems<Tool>,
+    onClickToolCard: (username: String, toolId: String) -> Unit
 ) {
    items(
        items = toolStorePagingItems.itemSnapshotList,
        key = { it!!.id },
    ) {
-        Text(text = it!!.name)
+        ToolCard(
+            tool = it!!,
+            onClickToolCard = {onClickToolCard(it.author.username, it.toolId)}
+        )
    }
 }
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsScreen.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsScreen.kt
@@ -1,18 +1,26 @@
 package top.fatweb.oxygen.toolbox.ui.tool

-import android.util.Log
+import android.widget.Toast
 import androidx.activity.compose.ReportDrawnWhen
+import androidx.compose.animation.core.Ease
+import androidx.compose.animation.core.animateFloat
+import androidx.compose.animation.core.infiniteRepeatable
+import androidx.compose.animation.core.rememberInfiniteTransition
+import androidx.compose.animation.core.tween
 import androidx.compose.foundation.gestures.Orientation
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.safeDrawing
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.systemBars
 import androidx.compose.foundation.layout.windowInsetsBottomHeight
 import androidx.compose.foundation.layout.windowInsetsPadding
@@ -20,14 +28,21 @@ import androidx.compose.foundation.lazy.staggeredgrid.LazyVerticalStaggeredGrid
 import androidx.compose.foundation.lazy.staggeredgrid.StaggeredGridCells
 import androidx.compose.foundation.lazy.staggeredgrid.StaggeredGridItemSpan
 import androidx.compose.foundation.lazy.staggeredgrid.rememberLazyStaggeredGridState
+import androidx.compose.material3.Icon
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.paging.LoadState
 import androidx.paging.compose.LazyPagingItems
 import androidx.paging.compose.collectAsLazyPagingItems
+import top.fatweb.oxygen.toolbox.icon.Loading
+import top.fatweb.oxygen.toolbox.icon.OxygenIcons
 import top.fatweb.oxygen.toolbox.model.tool.Tool
 import top.fatweb.oxygen.toolbox.ui.component.scrollbar.DraggableScrollbar
 import top.fatweb.oxygen.toolbox.ui.component.scrollbar.rememberDraggableScroller
@@ -36,12 +51,16 @@ import top.fatweb.oxygen.toolbox.ui.component.scrollbar.scrollbarState
@Composable
 internal fun ToolsRoute(
    modifier: Modifier = Modifier,
-    viewModel: ToolsScreenViewModel = hiltViewModel()
+    viewModel: ToolsScreenViewModel = hiltViewModel(),
+    onShowSnackbar: suspend (String, String?) -> Boolean,
+    handleOnCanScrollChange: (Boolean) -> Unit
 ) {
-    val toolStorePagingItems = viewModel.getStoreData().collectAsLazyPagingItems()
+    val toolStorePagingItems = viewModel.storeData.collectAsLazyPagingItems()

    ToolsScreen(
        modifier = modifier,
+        onShowSnackbar = onShowSnackbar,
+        handleOnCanScrollChange = handleOnCanScrollChange,
        toolStorePagingItems = toolStorePagingItems
    )
 }
@@ -49,12 +68,15 @@ internal fun ToolsRoute(
@Composable
 internal fun ToolsScreen(
    modifier: Modifier = Modifier,
+    onShowSnackbar: suspend (String, String?) -> Boolean,
+    handleOnCanScrollChange: (Boolean) -> Unit,
    toolStorePagingItems: LazyPagingItems<Tool>
 ) {
-    val isToolLoading = toolStorePagingItems.loadState.refresh is LoadState.Loading
+    val context = LocalContext.current
+    val isToolLoading =
+        toolStorePagingItems.loadState.refresh is LoadState.Loading
+                || toolStorePagingItems.loadState.append is LoadState.Loading

-    Log.d("TAG", "ToolsScreen: ${toolStorePagingItems.loadState}")
-    
    ReportDrawnWhen { !isToolLoading }

    val itemsAvailable = toolStorePagingItems.itemCount
@@ -62,18 +84,30 @@ internal fun ToolsScreen(
    val state = rememberLazyStaggeredGridState()
    val scrollbarState = state.scrollbarState(itemsAvailable = itemsAvailable)

+    val infiniteTransition = rememberInfiniteTransition(label = "infiniteTransition")
+
+    val handleOnClickToolCard = { username: String, toolId: String ->
+        Toast.makeText(context, "$username:$toolId", Toast.LENGTH_LONG).show()
+    }
+
+    LaunchedEffect(state.canScrollForward) {
+        handleOnCanScrollChange(state.canScrollForward)
+    }
    Box(
        modifier.fillMaxSize()
    ) {
        LazyVerticalStaggeredGrid(
-            columns = StaggeredGridCells.Adaptive(300.dp),
+            columns = StaggeredGridCells.Adaptive(160.dp),
            contentPadding = PaddingValues(16.dp),
            horizontalArrangement = Arrangement.spacedBy(16.dp),
            verticalItemSpacing = 24.dp,
            state = state
        ) {

-            toolsPanel(toolStorePagingItems = toolStorePagingItems)
+            toolsPanel(
+                toolStorePagingItems = toolStorePagingItems,
+                onClickToolCard = handleOnClickToolCard
+            )

            item(span = StaggeredGridItemSpan.FullLine) {
                Spacer(modifier = Modifier.height(8.dp))
@@ -81,6 +115,29 @@ internal fun ToolsScreen(
            }
        }

+        if (toolStorePagingItems.loadState.refresh is LoadState.Loading || toolStorePagingItems.loadState.append is LoadState.Loading) {
+            Column(
+                modifier = Modifier.fillMaxWidth(),
+                horizontalAlignment = Alignment.CenterHorizontally,
+                verticalArrangement = Arrangement.Center
+            ) {
+                val angle by infiniteTransition.animateFloat(
+                    initialValue = 0F,
+                    targetValue = 360F,
+                    animationSpec = infiniteRepeatable(
+                        animation = tween(800, easing = Ease),
+                    ), label = "angle"
+                )
+                Icon(
+                    modifier = Modifier
+                        .size(32.dp)
+                        .graphicsLayer { rotationZ = angle },
+                    imageVector = OxygenIcons.Loading,
+                    contentDescription = ""
+                )
+            }
+        }
+
        state.DraggableScrollbar(
            modifier = Modifier
                .fillMaxHeight()
@@ -91,26 +148,4 @@ internal fun ToolsScreen(
            onThumbMoved = state.rememberDraggableScroller(itemsAvailable = itemsAvailable)
        )
    }
-}
-
-/*
-@OxygenPreviews
-@Composable
-fun ToolsScreenLoadingPreview() {
-    OxygenTheme {
-        ToolsScreen(toolsScreenUiState = ToolsScreenUiState.Loading)
-    }
-}
-
-@OxygenPreviews
-@Composable
-fun ToolsScreenPreview() {
-    OxygenTheme {
-        ToolsScreen(
-            toolsScreenUiState = ToolsScreenUiState.Success(
-                runBlocking {
-                    ToolDataSource().tool.first()
-                })
-        )
-    }
-}*/
+}
--- a/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsScreenViewModel.kt
+++ b/app/src/main/kotlin/top/fatweb/oxygen/toolbox/ui/tool/ToolsScreenViewModel.kt
@@ -24,14 +24,12 @@ class ToolsScreenViewModel @Inject constructor(
    private val currentPage = savedStateHandle.getStateFlow(CURRENT_PAGE, 1)

    @OptIn(ExperimentalCoroutinesApi::class)
-    fun getStoreData(): Flow<PagingData<Tool>> {
-        return combine(
-            searchValue,
-            currentPage,
-            ::Pair
-        ).flatMapLatest { (searchValue, currentPage) ->
-            toolRepository.getStore(searchValue, currentPage).cachedIn(viewModelScope)
-        }
+    val storeData: Flow<PagingData<Tool>> = combine(
+        searchValue,
+        currentPage,
+        ::Pair
+    ).flatMapLatest { (searchValue, currentPage) ->
+        toolRepository.getStore(searchValue, currentPage).cachedIn(viewModelScope)
    }
 }