feat: 等级显示 & 楼主提示

app/src/main/java/com/huanchengfly/tieba/post/Extensions.kt

@@ -33,9 +33,15 @@ fun Float.dpToPxFloat(): Float =
 fun Float.spToPx(): Int =
     (this * App.INSTANCE.resources.displayMetrics.scaledDensity + 0.5f).roundToInt()
 
+fun Float.spToPxFloat(): Float =
+    this * App.INSTANCE.resources.displayMetrics.scaledDensity + 0.5f
+
 fun Float.pxToDp(): Int =
     (this / App.ScreenInfo.DENSITY + 0.5f).roundToInt()
 
+fun Float.pxToDpFloat(): Float =
+    this / App.ScreenInfo.DENSITY + 0.5f
+
 fun Float.pxToSp(): Int =
     (this / App.INSTANCE.resources.displayMetrics.scaledDensity + 0.5f).roundToInt()
 
@@ -47,6 +53,13 @@ fun Int.pxToDp(): Int = this.toFloat().pxToDp()
 
 fun Int.pxToSp(): Int = this.toFloat().pxToSp()
 
+fun Float.pxToSpFloat(): Float = this / App.INSTANCE.resources.displayMetrics.scaledDensity + 0.5f
+
+fun Int.pxToSpFloat(): Float = this.toFloat().pxToSpFloat()
+
+fun Int.pxToDpFloat(): Float =
+    this.toFloat().pxToDpFloat()
+
 inline fun <reified Data> String.fromJson(): Data {
     val type = object : TypeToken<Data>() {}.type
     return GsonUtil.getGson().fromJson(this, type)

app/src/main/java/com/huanchengfly/tieba/post/ui/page/thread/ThreadPage.kt

@@ -28,11 +28,11 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.text.appendInlineContent
 import androidx.compose.foundation.text.selection.SelectionContainer
 import androidx.compose.material.ButtonDefaults
 import androidx.compose.material.ExperimentalMaterialApi
 import androidx.compose.material.Icon
-import androidx.compose.material.LocalContentColor
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.ModalBottomSheetLayout
 import androidx.compose.material.ModalBottomSheetValue
@@ -77,6 +77,7 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.buildAnnotatedString
 import androidx.compose.ui.text.font.FontWeight
@@ -90,6 +91,7 @@ import com.airbnb.lottie.compose.LottieConstants
 import com.airbnb.lottie.compose.rememberLottieComposition
 import com.huanchengfly.tieba.post.App
 import com.huanchengfly.tieba.post.R
+import com.huanchengfly.tieba.post.activities.UserActivity
 import com.huanchengfly.tieba.post.api.TiebaApi
 import com.huanchengfly.tieba.post.api.booleanToString
 import com.huanchengfly.tieba.post.api.models.protos.Post
@@ -129,6 +131,7 @@ import com.huanchengfly.tieba.post.ui.widgets.compose.TitleCentredToolbar
 import com.huanchengfly.tieba.post.ui.widgets.compose.UserHeader
 import com.huanchengfly.tieba.post.ui.widgets.compose.VerticalDivider
 import com.huanchengfly.tieba.post.ui.widgets.compose.VerticalGrid
+import com.huanchengfly.tieba.post.ui.widgets.compose.buildChipInlineContent
 import com.huanchengfly.tieba.post.ui.widgets.compose.rememberDialogState
 import com.huanchengfly.tieba.post.ui.widgets.compose.states.StateScreen
 import com.huanchengfly.tieba.post.utils.DateTimeUtils.getRelativeTimeString
@@ -137,6 +140,7 @@ import com.huanchengfly.tieba.post.utils.StringUtil
 import com.huanchengfly.tieba.post.utils.StringUtil.getShortNumString
 import com.huanchengfly.tieba.post.utils.ThemeUtil
 import com.huanchengfly.tieba.post.utils.TiebaUtil
+import com.huanchengfly.tieba.post.utils.Util.getIconColorByLevel
 import com.ramcosta.composedestinations.annotation.Destination
 import com.ramcosta.composedestinations.navigation.DestinationsNavigator
 import kotlinx.collections.immutable.ImmutableList
@@ -145,6 +149,7 @@ import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.flow.catch
 import kotlinx.coroutines.launch
 import kotlinx.serialization.Serializable
+import kotlin.math.max
 
 private fun getDescText(
     time: Long?,
@@ -944,7 +949,7 @@ fun ThreadPage(
                                         }
                                     }
                                     item(key = "LoadPreviousBtn") {
-                                        if (currentPageMin > 1) {
+                                        if (hasPrevious) {
                                             Row(
                                                 modifier = Modifier
                                                     .fillMaxWidth()
@@ -952,7 +957,7 @@ fun ThreadPage(
                                                         viewModel.send(
                                                             ThreadUiIntent.LoadPrevious(
                                                                 threadId,
-                                                                currentPageMax - 1,
+                                                                max(currentPageMax - 1, 1),
                                                                 forumId,
                                                                 postId = data
                                                                     .first()
@@ -989,8 +994,9 @@ fun ThreadPage(
                                         PostCard(
                                             postHolder = item,
                                             contentRenders = contentRenders[index],
-                                            immersiveMode = isImmersiveMode,
+                                            threadAuthorId = author?.get { id } ?: 0L,
                                             blocked = blocked,
+                                            immersiveMode = isImmersiveMode,
                                             onAgree = {
                                                 val postHasAgreed =
                                                     item.get { agree?.hasAgree == 1 }
@@ -1201,6 +1207,7 @@ private fun BottomBar(
 fun PostCard(
     postHolder: ImmutableHolder<Post>,
     contentRenders: ImmutableList<PbContentRender>,
+    threadAuthorId: Long = 0L,
     blocked: Boolean = false,
     immersiveMode: Boolean = false,
     onAgree: () -> Unit = {},
@@ -1279,17 +1286,21 @@ fun PostCard(
                         )
                     },
                     name = {
-                        Text(
+                        UserNameText(
-                            text = StringUtil.getUsernameAnnotatedString(
+                            userName = StringUtil.getUsernameAnnotatedString(
                                 LocalContext.current,
                                 author.name,
-                                author.nameShow,
+                                author.nameShow
-                                LocalContentColor.current
+                            ),
-                            )
+                            userLevel = author.level_id,
+                            isLz = author.id == threadAuthorId
                         )
                     },
                     desc = {
                         Text(text = getDescText(post.time.toLong(), post.floor, author.ip_address))
+                    },
+                    onClick = {
+                        UserActivity.launch(context, author.id.toString())
                     }
                 ) {
                     if (post.floor > 1) {
@@ -1360,6 +1371,46 @@ fun PostCard(
     )
 }
 
+@Composable
+private fun UserNameText(
+    userName: AnnotatedString,
+    userLevel: Int,
+    modifier: Modifier = Modifier,
+    isLz: Boolean = false,
+    bawuType: String? = null,
+) {
+    val text = buildAnnotatedString {
+        append(userName)
+        append(" ")
+        appendInlineContent("Level", alternateText = "$userLevel")
+        if (!bawuType.isNullOrBlank()) {
+            append(" ")
+            appendInlineContent("Bawu", alternateText = bawuType)
+        }
+        if (isLz) {
+            append(" ")
+            appendInlineContent("Lz")
+        }
+    }
+    Text(
+        text = text,
+        inlineContent = mapOf(
+            "Level" to buildChipInlineContent(
+                "18",
+                color = Color(getIconColorByLevel("$userLevel")),
+                backgroundColor = Color(getIconColorByLevel("$userLevel")).copy(alpha = 0.25f)
+            ),
+            "Bawu" to buildChipInlineContent(
+                bawuType ?: "",
+                color = ExtendedTheme.colors.accent,
+                backgroundColor = ExtendedTheme.colors.accent.copy(alpha = 0.25f)
+            ),
+            "Lz" to buildChipInlineContent(stringResource(id = R.string.tip_lz)),
+        ),
+        modifier = modifier
+    )
+}
+
 @Composable
 private fun ThreadMenu(
     isSeeLz: Boolean,

app/src/main/java/com/huanchengfly/tieba/post/ui/page/threadstore/ThreadStorePage.kt

@@ -269,11 +269,13 @@ private fun StoreItem(
             },
             onClick = onUserClick,
         )
-        val title = buildAnnotatedString {
+        val title = remember(info, hasUpdate) {
-            append(info.title)
+            buildAnnotatedString {
-            if (hasUpdate) {
+                append(info.title)
-                append(" ")
+                if (hasUpdate) {
-                appendInlineContent("Update", info.postNo)
+                    append(" ")
+                    appendInlineContent("Update", info.postNo)
+                }
             }
         }
         val updateTip = stringResource(

app/src/main/java/com/huanchengfly/tieba/post/ui/widgets/compose/Texts.kt

@@ -1,7 +1,16 @@
 package com.huanchengfly.tieba.post.ui.widgets.compose
 
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.calculateEndPadding
+import androidx.compose.foundation.layout.calculateStartPadding
 import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.foundation.text.InlineTextContent
 import androidx.compose.material.Icon
 import androidx.compose.material.LocalContentAlpha
@@ -14,9 +23,12 @@ import androidx.compose.material.icons.rounded.Link
 import androidx.compose.material.icons.rounded.SlowMotionVideo
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.takeOrElse
+import androidx.compose.ui.platform.LocalLayoutDirection
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.AnnotatedString
 import androidx.compose.ui.text.ExperimentalTextApi
@@ -28,6 +40,7 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.rememberTextMeasurer
+import androidx.compose.ui.text.style.LineHeightStyle
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.text.style.TextOverflow
@@ -35,8 +48,11 @@ import androidx.compose.ui.unit.TextUnit
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import com.huanchengfly.tieba.post.R
+import com.huanchengfly.tieba.post.dpToPxFloat
 import com.huanchengfly.tieba.post.pxToDp
 import com.huanchengfly.tieba.post.pxToSp
+import com.huanchengfly.tieba.post.pxToSpFloat
+import com.huanchengfly.tieba.post.spToPxFloat
 import com.huanchengfly.tieba.post.ui.common.theme.compose.ExtendedTheme
 import com.huanchengfly.tieba.post.utils.EmoticonManager
 import com.huanchengfly.tieba.post.utils.EmoticonUtil.emoticonString
@@ -320,4 +336,62 @@ fun TextWithMinWidth(
         onTextLayout = onTextLayout,
         style = style
     )
+}
+
+@OptIn(ExperimentalTextApi::class)
+@Composable
+fun buildChipInlineContent(
+    text: String,
+    padding: PaddingValues = PaddingValues(vertical = 2.dp, horizontal = 4.dp),
+    textStyle: TextStyle = LocalTextStyle.current,
+    chipTextStyle: TextStyle = LocalTextStyle.current,
+    backgroundColor: Color = ExtendedTheme.colors.chip,
+    color: Color = ExtendedTheme.colors.onChip
+): InlineTextContent {
+    val textMeasurer = rememberTextMeasurer()
+    val textSize = remember(text, textStyle) { textMeasurer.measure(text, textStyle).size }
+    val heightPx = textSize.height
+    val heightSp = heightPx.pxToSpFloat().sp
+    val textHeightPx = textStyle.fontSize.value.spToPxFloat() -
+            padding.calculateTopPadding().value.dpToPxFloat() -
+            padding.calculateBottomPadding().value.dpToPxFloat()
+    val fontSize = textHeightPx.pxToSpFloat().sp
+    val textWidthPx = textSize.width
+    val widthPx = textWidthPx +
+            padding.calculateStartPadding(LocalLayoutDirection.current).value.dpToPxFloat() +
+            padding.calculateEndPadding(LocalLayoutDirection.current).value.dpToPxFloat()
+    val widthSp = widthPx.pxToSpFloat().sp
+    return InlineTextContent(
+        placeholder = Placeholder(
+            width = widthSp,
+            height = heightSp,
+            placeholderVerticalAlign = PlaceholderVerticalAlign.TextCenter
+        ),
+        children = {
+            Box(
+                modifier = Modifier
+                    .fillMaxSize(),
+                contentAlignment = Alignment.Center
+            ) {
+                Text(
+                    text = it.takeIf { it.isNotBlank() && it != "\uFFFD" } ?: text,
+                    style = chipTextStyle.copy(
+                        fontSize = fontSize,
+                        lineHeight = fontSize,
+                        lineHeightStyle = LineHeightStyle(
+                            alignment = LineHeightStyle.Alignment.Center,
+                            trim = LineHeightStyle.Trim.Both
+                        )
+                    ),
+                    textAlign = TextAlign.Center,
+                    color = color,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .clip(RoundedCornerShape(100))
+                        .background(backgroundColor)
+                        .padding(padding)
+                )
+            }
+        }
+    )
 }

app/src/main/protos/User.proto

@@ -15,6 +15,7 @@ message User {
   int32 type = 7;
   int32 userhide = 9;
   int32 is_manager = 11;
+  int32 level_id = 23;
   int32 is_bawu = 25;
   string bawu_type = 26;
   string portraith = 27;
@@ -34,5 +35,6 @@ message User {
   int32 priv_thread = 92;
   int32 isDefaultAvatar = 106;
   uint32 total_agree_num = 118;
+  string level_name = 125;
   string ip_address = 127;
 }