Add download cancellation notice

src/main/java/dev/kikugie/soundboard/mixin/TitleScreenMixin.java

@@ -0,0 +1,24 @@
+package dev.kikugie.soundboard.mixin;
+
+import com.llamalad7.mixinextras.injector.wrapmethod.WrapMethod;
+import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
+import dev.kikugie.soundboard.audio.download.Downloader;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.client.gui.screen.TitleScreen;
+import net.minecraft.client.gui.widget.ButtonWidget;
+import net.minecraft.text.Text;
+import org.spongepowered.asm.mixin.Mixin;
+
+@Mixin(TitleScreen.class)
+public abstract class TitleScreenMixin extends Screen {
+	protected TitleScreenMixin(Text title) {
+		super(title);
+	}
+
+	@WrapMethod(method = "method_19862")
+	private void downloaderWarning(ButtonWidget button, Operation<Void> operation) {
+		var downloads = Downloader.downloads();
+		if (client == null || downloads.isEmpty()) operation.call(button);
+		else client.setScreen(Downloader.confirmation(this, () -> operation.call(button)));
+	}
+}

src/main/kotlin/dev/kikugie/soundboard/audio/download/Downloader.kt

@@ -16,6 +16,8 @@ import io.wispforest.owo.ui.core.Surface
 import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.cancel
+import net.minecraft.client.gui.screen.ConfirmScreen
+import net.minecraft.client.gui.screen.Screen
 import java.lang.ref.WeakReference
 import java.net.URI
 import java.nio.file.Path
@@ -24,8 +26,24 @@ import kotlin.io.path.invariantSeparatorsPathString
 object Downloader {
     private const val FAILURE = "soundboard.downloader.failure"
     private const val SUCCESS = "soundboard.downloader.success"
+    private const val QUIT = "soundboard.downloader.quit"
+    private const val CONFIRM = "soundboard.downloader.confirm"
     private val downloads: MutableMap<Path, Pair<URI, Job>> = mutableMapOf()
 
+    @JvmStatic fun downloads(): Map<Path, Pair<URI, Job>> = downloads
+    @JvmStatic fun confirmation(parent: Screen, action: () -> Any?): ConfirmScreen {
+        val title = QUIT.translation()
+        val paths = downloads.keys.joinToString("\n") {
+            GAME_DIR.relativize(it).invariantSeparatorsPathString
+        }.let {
+            CONFIRM.translation(it)
+        }
+        val callback: (Boolean) -> Unit = {
+            if (it) action() else client.setScreen(parent)
+        }
+        return ConfirmScreen(callback, title, paths)
+    }
+
     fun isDownloading(path: Path) = path in downloads
 
     fun download(url: URI, dest: Path, ref: WeakReference<StackLayout>) {

src/main/resources/assets/soundboard/lang/en_us.yml

@@ -49,6 +49,13 @@ soundboard:
         bold: false
     failure: §4[Soundboard] Failed to save %s. Check the game log for more details
     success: §a[Soundboard] Downloaded %s
+    quit:
+      - text: [Soundboard] Downloads are still running!
+        color: red
+    confirm: |-
+      If you quit, the following downloads will be cancelled. Do you want to quit?
+      
+      %s
     tooltip:
       path: |-
         Save location starting at '.minecraft/config/soundboard/'.

src/main/resources/soundboard.mixins.json

@@ -3,6 +3,7 @@
   "package": "dev.kikugie.soundboard.mixin",
   "compatibilityLevel": "JAVA_21",
   "mixins": [
+    "TitleScreenMixin",
     "KeyboardMixin",
     "owo_ui.OwODrawContextMixin",
     "owo_ui.ScrollContainerAccessor"