feat: Add option to show manga from download queue item

close #116

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadQueueScreen.kt

@@ -70,7 +70,13 @@ object DownloadQueueScreen : Screen() {
     override fun Content() {
         val navigator = LocalNavigator.currentOrThrow
         val scope = rememberCoroutineScope()
-        val screenModel = rememberScreenModel { DownloadQueueScreenModel() }
+        val screenModel = rememberScreenModel {
+            DownloadQueueScreenModel(
+                // KMK -->
+                navigator = navigator
+                // KMK <--
+            )
+        }
         val downloadList by screenModel.state.collectAsState()
         val downloadCount by remember {
             derivedStateOf { downloadList.sumOf { it.subItems.size } }

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadQueueScreenModel.kt

@@ -3,11 +3,13 @@ package eu.kanade.tachiyomi.ui.download
 import android.view.MenuItem
 import cafe.adriel.voyager.core.model.ScreenModel
 import cafe.adriel.voyager.core.model.screenModelScope
+import cafe.adriel.voyager.navigator.Navigator
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.download.DownloadManager
 import eu.kanade.tachiyomi.data.download.model.Download
 import eu.kanade.tachiyomi.databinding.DownloadListBinding
 import eu.kanade.tachiyomi.source.model.Page
+import eu.kanade.tachiyomi.ui.manga.MangaScreen
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -26,6 +28,9 @@ import uy.kohesive.injekt.api.get
 
 class DownloadQueueScreenModel(
     private val downloadManager: DownloadManager = Injekt.get(),
+    // KMK -->
+    private val navigator: Navigator? = null,
+    // KMK <--
 ) : ScreenModel {
 
     private val _state = MutableStateFlow(emptyList<DownloadHeaderItem>())
@@ -110,6 +115,12 @@ class DownloadQueueScreenModel(
                             cancel(allDownloadsForSeries)
                         }
                     }
+                    // KMK -->
+                    R.id.show_manga -> {
+                        val mangaId = item.download.manga.id
+                        showManga(mangaId = mangaId)
+                    }
+                    // KMK <--
                 }
             }
         }
@@ -165,6 +176,12 @@ class DownloadQueueScreenModel(
         downloadManager.cancelQueuedDownloads(downloads)
     }
 
+    // KMK -->
+    fun showManga(mangaId: Long) {
+        navigator?.push(MangaScreen(mangaId))
+    }
+    // KMK <--
+
     fun <R : Comparable<R>> reorderQueue(selector: (DownloadItem) -> R, reverse: Boolean = false) {
         val adapter = adapter ?: return
         val newDownloads = mutableListOf<Download>()

app/src/main/res/menu/download_single.xml

@@ -25,4 +25,8 @@
         android:id="@+id/cancel_series"
         android:title="@string/cancel_all_for_series" />
 
+    <item
+        android:id="@+id/show_manga"
+        android:title="@string/action_show_manga" />
+
 </menu>