Fix library search when clicking source name in manga info screen (#4002)

CHANGELOG.md

@@ -30,6 +30,7 @@ The format is a modified version of [Keep a Changelog](https://keepachangelog.co
 - Fixed MangaBaka scores being wrong when score step size was set to > 1 ([@MajorTanya](https://github.com/MajorTanya)) ([#3740](https://github.com/mihonapp/mihon/pull/3740))
 - Fixed default category and manga sometimes not getting their category set when restoring a backup ([@Secozzi](https://github.com/Secozzi)) ([#3891](https://github.com/mihonapp/mihon/pull/3891))
 - Fixed AniList rate limit ([@MajorTanya](https://github.com/MajorTanya)) ([#3942](https://github.com/mihonapp/mihon/pull/3942))
+- Fixed library search when clicking source name in manga info screen ([@choppeh](https://github.com/choppeh)) ([#4002](https://github.com/mihonapp/mihon/pull/4002))
 
 ## [v0.20.4] - 2026-08-05
 ### Fixed

app/src/main/java/eu/kanade/presentation/manga/MangaScreen.kt

@@ -378,7 +378,7 @@ private fun MangaScreenSmallImpl(
                             isTabletUi = false,
                             appBarPadding = topPadding,
                             manga = state.manga,
-                            sourceName = remember { state.source.getNameForMangaInfo() },
+                            source = remember { state.source },
                             isStubSource = remember { state.source is StubSource },
                             onCoverClick = onCoverClicked,
                             doSearch = onSearch,
@@ -614,7 +614,7 @@ fun MangaScreenLargeImpl(
                             isTabletUi = true,
                             appBarPadding = contentPadding.calculateTopPadding(),
                             manga = state.manga,
-                            sourceName = remember { state.source.getNameForMangaInfo() },
+                            source = remember { state.source },
                             isStubSource = remember { state.source is StubSource },
                             onCoverClick = onCoverClicked,
                             doSearch = onSearch,

app/src/main/java/eu/kanade/presentation/manga/components/MangaInfoHeader.kt

@@ -72,6 +72,8 @@ import com.mikepenz.markdown.model.markdownAnnotatorConfig
 import com.mikepenz.markdown.utils.getUnescapedTextInNode
 import eu.kanade.presentation.components.DropdownMenu
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.source.Source
+import eu.kanade.tachiyomi.source.getNameForMangaInfo
 import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.util.system.copyToClipboard
 import kotlinx.datetime.TimeZone
@@ -114,7 +116,7 @@ fun MangaInfoBox(
     isTabletUi: Boolean,
     appBarPadding: Dp,
     manga: Manga,
-    sourceName: String,
+    source: Source,
     isStubSource: Boolean,
     onCoverClick: () -> Unit,
     doSearch: (query: String, global: Boolean) -> Unit,
@@ -151,7 +153,7 @@ fun MangaInfoBox(
                 MangaAndSourceTitlesSmall(
                     appBarPadding = appBarPadding,
                     manga = manga,
-                    sourceName = sourceName,
+                    source = source,
                     isStubSource = isStubSource,
                     onCoverClick = onCoverClick,
                     doSearch = doSearch,
@@ -160,7 +162,7 @@ fun MangaInfoBox(
                 MangaAndSourceTitlesLarge(
                     appBarPadding = appBarPadding,
                     manga = manga,
-                    sourceName = sourceName,
+                    source = source,
                     isStubSource = isStubSource,
                     onCoverClick = onCoverClick,
                     doSearch = doSearch,
@@ -344,7 +346,7 @@ fun ExpandableMangaDescription(
 private fun MangaAndSourceTitlesLarge(
     appBarPadding: Dp,
     manga: Manga,
-    sourceName: String,
+    source: Source,
     isStubSource: Boolean,
     onCoverClick: () -> Unit,
     doSearch: (query: String, global: Boolean) -> Unit,
@@ -370,7 +372,7 @@ private fun MangaAndSourceTitlesLarge(
             author = manga.author,
             artist = manga.artist,
             status = manga.status,
-            sourceName = sourceName,
+            source = source,
             isStubSource = isStubSource,
             doSearch = doSearch,
             textAlign = TextAlign.Center,
@@ -382,7 +384,7 @@ private fun MangaAndSourceTitlesLarge(
 private fun MangaAndSourceTitlesSmall(
     appBarPadding: Dp,
     manga: Manga,
-    sourceName: String,
+    source: Source,
     isStubSource: Boolean,
     onCoverClick: () -> Unit,
     doSearch: (query: String, global: Boolean) -> Unit,
@@ -413,7 +415,7 @@ private fun MangaAndSourceTitlesSmall(
                 author = manga.author,
                 artist = manga.artist,
                 status = manga.status,
-                sourceName = sourceName,
+                source = source,
                 isStubSource = isStubSource,
                 doSearch = doSearch,
             )
@@ -427,7 +429,7 @@ private fun ColumnScope.MangaContentInfo(
     author: String?,
     artist: String?,
     status: Long,
-    sourceName: String,
+    source: Source,
     isStubSource: Boolean,
     doSearch: (query: String, global: Boolean) -> Unit,
     textAlign: TextAlign? = LocalTextStyle.current.textAlign,
@@ -553,12 +555,9 @@ private fun ColumnScope.MangaContentInfo(
                 )
             }
             Text(
-                text = sourceName,
+                text = source.getNameForMangaInfo(),
                 modifier = Modifier.clickableNoIndication {
-                    doSearch(
-                        sourceName,
-                        false,
-                    )
+                    doSearch(source.query(), false)
                 },
                 overflow = TextOverflow.Ellipsis,
                 maxLines = 1,
@@ -567,6 +566,8 @@ private fun ColumnScope.MangaContentInfo(
     }
 }
 
+private fun Source.query(): String = """src:"$name" lang:$lang""".takeIf { name.isNotBlank() } ?: "srcid:$id"
+
 @Composable
 private fun descriptionAnnotator(loadImages: Boolean, linkStyle: SpanStyle) = remember(loadImages, linkStyle) {
     markdownAnnotator(