#747 get kotlin ObjC class but still invalid bundle

icerockdev · Dec 7, 2024 · 7a2bc6e · 7a2bc6e
1 parent 7ed538c
commit 7a2bc6e
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Showing 2 changed files with 17 additions and 5 deletions.
diff --git a/resources/src/appleMain/kotlin/dev/icerock/moko/resources/utils/MRBundleAnchor.kt b/resources/src/appleMain/kotlin/dev/icerock/moko/resources/utils/MRBundleAnchor.kt
@@ -5,19 +5,31 @@
 package dev.icerock.moko.resources.utils
 
 import kotlinx.cinterop.BetaInteropApi
+import kotlinx.cinterop.ExperimentalForeignApi
 import kotlinx.cinterop.ExportObjCClass
 import kotlinx.cinterop.ObjCClass
+import kotlinx.cinterop.objcPtr
 import platform.Foundation.NSBundle
+import platform.Foundation.NSLog
 import platform.darwin.NSObject
 
+// can't be object, because https://github.com/JetBrains/kotlin-native/issues/3855#issuecomment-586990632
+// in case of object we got error - java.lang.AssertionError: Assertion failed
 @OptIn(BetaInteropApi::class)
 @ExportObjCClass
-internal object MRBundleAnchor : NSObject() {
+class MRBundleAnchor : NSObject() {
 
+    @OptIn(ExperimentalForeignApi::class)
     fun getBundle(): NSBundle {
-        val anchor: ObjCClass = requireNotNull(MRBundleAnchor.`class`()) {
-            "can't get class of $MRBundleAnchor"
+//        return NSBundle.mainBundle
+        NSLog("MOKO now i will search class anchor from $this")
+        val anchor: ObjCClass = requireNotNull(this.`class`()) {
+            "can't get class of $this"
+        }
+
+        NSLog("MOKO now i see anchor ${anchor.objcPtr()} and super is ${this.superclass().objcPtr()}")
+        return NSBundle.bundleForClass(anchor).also {
+            NSLog("MOKO i see bundle $it")
         }
-        return NSBundle.bundleForClass(anchor)
     }
 }
diff --git a/resources/src/appleMain/kotlin/dev/icerock/moko/resources/utils/NSBundleExt.kt b/resources/src/appleMain/kotlin/dev/icerock/moko/resources/utils/NSBundleExt.kt
@@ -16,7 +16,7 @@ fun NSBundle.Companion.loadableBundle(identifier: String): NSBundle {
     //  external directory, not inside app directory (NSBundle.main). for example in case of
     //  SwiftUI preview - app directory empty, but dynamic framework with resources will be in
     //  different directory (DerivedData)
-    val bundlePath: String = MRBundleAnchor.getBundle().bundlePath
+    val bundlePath: String = MRBundleAnchor().getBundle().bundlePath
 
     val enumerator: NSDirectoryEnumerator = requireNotNull(
         NSFileManager.defaultManager.enumeratorAtPath(bundlePath)