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-rw-r--r--src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt5
-rw-r--r--src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/MessageDialogFragment.kt32
-rw-r--r--src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt6
-rw-r--r--src/android/app/src/main/java/org/yuzu/yuzu_emu/model/HomeViewModel.kt7
-rw-r--r--src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt42
-rw-r--r--src/android/app/src/main/jni/native.cpp21
-rw-r--r--src/android/app/src/main/res/values/strings.xml3
7 files changed, 99 insertions, 17 deletions
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt
index 5b9f553f7..55abba093 100644
--- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.kt
@@ -620,6 +620,11 @@ object NativeLibrary {
external fun clearFilesystemProvider()
/**
+ * Checks if all necessary keys are present for decryption
+ */
+ external fun areKeysPresent(): Boolean
+
+ /**
* Button type for use in onTouchEvent
*/
object ButtonType {
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/MessageDialogFragment.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/MessageDialogFragment.kt
index 620d8db7c..22b084b9a 100644
--- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/MessageDialogFragment.kt
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/MessageDialogFragment.kt
@@ -26,9 +26,15 @@ class MessageDialogFragment : DialogFragment() {
val descriptionId = requireArguments().getInt(DESCRIPTION_ID)
val descriptionString = requireArguments().getString(DESCRIPTION_STRING)!!
val helpLinkId = requireArguments().getInt(HELP_LINK)
+ val dismissible = requireArguments().getBoolean(DISMISSIBLE)
+ val clearPositiveAction = requireArguments().getBoolean(CLEAR_POSITIVE_ACTION)
val builder = MaterialAlertDialogBuilder(requireContext())
+ if (clearPositiveAction) {
+ messageDialogViewModel.positiveAction = null
+ }
+
if (messageDialogViewModel.positiveAction == null) {
builder.setPositiveButton(R.string.close, null)
} else {
@@ -51,6 +57,8 @@ class MessageDialogFragment : DialogFragment() {
}
}
+ isCancelable = dismissible
+
return builder.show()
}
@@ -67,6 +75,8 @@ class MessageDialogFragment : DialogFragment() {
private const val DESCRIPTION_ID = "DescriptionId"
private const val DESCRIPTION_STRING = "DescriptionString"
private const val HELP_LINK = "Link"
+ private const val DISMISSIBLE = "Dismissible"
+ private const val CLEAR_POSITIVE_ACTION = "ClearPositiveAction"
fun newInstance(
activity: FragmentActivity? = null,
@@ -75,22 +85,28 @@ class MessageDialogFragment : DialogFragment() {
descriptionId: Int = 0,
descriptionString: String = "",
helpLinkId: Int = 0,
+ dismissible: Boolean = true,
positiveAction: (() -> Unit)? = null
): MessageDialogFragment {
+ var clearPositiveAction = false
+ if (activity != null) {
+ ViewModelProvider(activity)[MessageDialogViewModel::class.java].apply {
+ clear()
+ this.positiveAction = positiveAction
+ }
+ } else {
+ clearPositiveAction = true
+ }
+
val dialog = MessageDialogFragment()
- val bundle = Bundle()
- bundle.apply {
+ val bundle = Bundle().apply {
putInt(TITLE_ID, titleId)
putString(TITLE_STRING, titleString)
putInt(DESCRIPTION_ID, descriptionId)
putString(DESCRIPTION_STRING, descriptionString)
putInt(HELP_LINK, helpLinkId)
- }
- if (activity != null) {
- ViewModelProvider(activity)[MessageDialogViewModel::class.java].apply {
- clear()
- this.positiveAction = positiveAction
- }
+ putBoolean(DISMISSIBLE, dismissible)
+ putBoolean(CLEAR_POSITIVE_ACTION, clearPositiveAction)
}
dialog.arguments = bundle
return dialog
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt
index 064342cdd..ebf41a639 100644
--- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt
@@ -31,6 +31,7 @@ import androidx.preference.PreferenceManager
import androidx.viewpager2.widget.ViewPager2.OnPageChangeCallback
import com.google.android.material.transition.MaterialFadeThrough
import kotlinx.coroutines.launch
+import org.yuzu.yuzu_emu.NativeLibrary
import java.io.File
import org.yuzu.yuzu_emu.R
import org.yuzu.yuzu_emu.YuzuApplication
@@ -162,7 +163,7 @@ class SetupFragment : Fragment() {
R.string.install_prod_keys_warning_help,
{
val file = File(DirectoryInitialization.userDirectory + "/keys/prod.keys")
- if (file.exists()) {
+ if (file.exists() && NativeLibrary.areKeysPresent()) {
StepState.COMPLETE
} else {
StepState.INCOMPLETE
@@ -347,7 +348,8 @@ class SetupFragment : Fragment() {
val getProdKey =
registerForActivityResult(ActivityResultContracts.OpenDocument()) { result ->
if (result != null) {
- if (mainActivity.processKey(result)) {
+ mainActivity.processKey(result)
+ if (NativeLibrary.areKeysPresent()) {
keyCallback.onStepCompleted()
}
}
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/model/HomeViewModel.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/model/HomeViewModel.kt
index 513ac2fc5..cfc777b81 100644
--- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/model/HomeViewModel.kt
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/model/HomeViewModel.kt
@@ -31,6 +31,9 @@ class HomeViewModel : ViewModel() {
private val _reloadPropertiesList = MutableStateFlow(false)
val reloadPropertiesList get() = _reloadPropertiesList.asStateFlow()
+ private val _checkKeys = MutableStateFlow(false)
+ val checkKeys = _checkKeys.asStateFlow()
+
var navigatedToSetup = false
fun setNavigationVisibility(visible: Boolean, animated: Boolean) {
@@ -66,4 +69,8 @@ class HomeViewModel : ViewModel() {
fun reloadPropertiesList(reload: Boolean) {
_reloadPropertiesList.value = reload
}
+
+ fun setCheckKeys(value: Boolean) {
+ _checkKeys.value = value
+ }
}
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt
index c2cc29961..b3967d294 100644
--- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/ui/main/MainActivity.kt
@@ -64,6 +64,9 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
override var themeId: Int = 0
+ private val CHECKED_DECRYPTION = "CheckedDecryption"
+ private var checkedDecryption = false
+
override fun onCreate(savedInstanceState: Bundle?) {
val splashScreen = installSplashScreen()
splashScreen.setKeepOnScreenCondition { !DirectoryInitialization.areDirectoriesReady }
@@ -75,6 +78,18 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
+ if (savedInstanceState != null) {
+ checkedDecryption = savedInstanceState.getBoolean(CHECKED_DECRYPTION)
+ }
+ if (!checkedDecryption) {
+ val firstTimeSetup = PreferenceManager.getDefaultSharedPreferences(applicationContext)
+ .getBoolean(Settings.PREF_FIRST_APP_LAUNCH, true)
+ if (!firstTimeSetup) {
+ checkKeys()
+ }
+ checkedDecryption = true
+ }
+
WindowCompat.setDecorFitsSystemWindows(window, false)
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING)
@@ -150,6 +165,16 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
}
}
}
+ launch {
+ repeatOnLifecycle(Lifecycle.State.CREATED) {
+ homeViewModel.checkKeys.collect {
+ if (it) {
+ checkKeys()
+ homeViewModel.setCheckKeys(false)
+ }
+ }
+ }
+ }
}
// Dismiss previous notifications (should not happen unless a crash occurred)
@@ -158,6 +183,21 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
setInsets()
}
+ private fun checkKeys() {
+ if (!NativeLibrary.areKeysPresent()) {
+ MessageDialogFragment.newInstance(
+ titleId = R.string.keys_missing,
+ descriptionId = R.string.keys_missing_description,
+ helpLinkId = R.string.keys_missing_help
+ ).show(supportFragmentManager, MessageDialogFragment.TAG)
+ }
+ }
+
+ override fun onSaveInstanceState(outState: Bundle) {
+ super.onSaveInstanceState(outState)
+ outState.putBoolean(CHECKED_DECRYPTION, checkedDecryption)
+ }
+
fun finishSetup(navController: NavController) {
navController.navigate(R.id.action_firstTimeSetupFragment_to_gamesFragment)
(binding.navigationView as NavigationBarView).setupWithNavController(navController)
@@ -349,6 +389,7 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
R.string.install_keys_success,
Toast.LENGTH_SHORT
).show()
+ homeViewModel.setCheckKeys(true)
gamesViewModel.reloadGames(true)
return true
} else {
@@ -399,6 +440,7 @@ class MainActivity : AppCompatActivity(), ThemeProvider {
firmwarePath.deleteRecursively()
cacheFirmwareDir.copyRecursively(firmwarePath, true)
NativeLibrary.initializeSystem(true)
+ homeViewModel.setCheckKeys(true)
getString(R.string.save_file_imported_success)
}
} catch (e: Exception) {
diff --git a/src/android/app/src/main/jni/native.cpp b/src/android/app/src/main/jni/native.cpp
index c20c2d2b8..247f2c2b3 100644
--- a/src/android/app/src/main/jni/native.cpp
+++ b/src/android/app/src/main/jni/native.cpp
@@ -464,8 +464,8 @@ int Java_org_yuzu_yuzu_1emu_NativeLibrary_installFileToNand(JNIEnv* env, jobject
};
return static_cast<int>(
- ContentManager::InstallNSP(&EmulationSession::GetInstance().System(),
- EmulationSession::GetInstance().System().GetFilesystem().get(),
+ ContentManager::InstallNSP(EmulationSession::GetInstance().System(),
+ *EmulationSession::GetInstance().System().GetFilesystem(),
GetJString(env, j_file), callback));
}
@@ -825,7 +825,7 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeUpdate(JNIEnv* env, jobject job
void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeDLC(JNIEnv* env, jobject jobj,
jstring jprogramId) {
auto program_id = EmulationSession::GetProgramId(env, jprogramId);
- ContentManager::RemoveAllDLC(&EmulationSession::GetInstance().System(), program_id);
+ ContentManager::RemoveAllDLC(EmulationSession::GetInstance().System(), program_id);
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeMod(JNIEnv* env, jobject jobj, jstring jprogramId,
@@ -835,8 +835,9 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeMod(JNIEnv* env, jobject jobj,
program_id, GetJString(env, jname));
}
-jobject Java_org_yuzu_yuzu_1emu_NativeLibrary_verifyInstalledContents(JNIEnv* env, jobject jobj,
- jobject jcallback) {
+jobjectArray Java_org_yuzu_yuzu_1emu_NativeLibrary_verifyInstalledContents(JNIEnv* env,
+ jobject jobj,
+ jobject jcallback) {
auto jlambdaClass = env->GetObjectClass(jcallback);
auto jlambdaInvokeMethod = env->GetMethodID(
jlambdaClass, "invoke", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
@@ -848,7 +849,7 @@ jobject Java_org_yuzu_yuzu_1emu_NativeLibrary_verifyInstalledContents(JNIEnv* en
auto& session = EmulationSession::GetInstance();
std::vector<std::string> result = ContentManager::VerifyInstalledContents(
- &session.System(), session.GetContentProvider(), callback);
+ session.System(), *session.GetContentProvider(), callback);
jobjectArray jresult =
env->NewObjectArray(result.size(), IDCache::GetStringClass(), ToJString(env, ""));
for (size_t i = 0; i < result.size(); ++i) {
@@ -869,7 +870,7 @@ jint Java_org_yuzu_yuzu_1emu_NativeLibrary_verifyGameContents(JNIEnv* env, jobje
};
auto& session = EmulationSession::GetInstance();
return static_cast<jint>(
- ContentManager::VerifyGameContents(&session.System(), GetJString(env, jpath), callback));
+ ContentManager::VerifyGameContents(session.System(), GetJString(env, jpath), callback));
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_getSavePath(JNIEnv* env, jobject jobj,
@@ -918,4 +919,10 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_clearFilesystemProvider(JNIEnv* env,
EmulationSession::GetInstance().GetContentProvider()->ClearAllEntries();
}
+jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_areKeysPresent(JNIEnv* env, jobject jobj) {
+ auto& system = EmulationSession::GetInstance().System();
+ system.GetFileSystemController().CreateFactories(*system.GetFilesystem());
+ return ContentManager::AreKeysPresent();
+}
+
} // extern "C"
diff --git a/src/android/app/src/main/res/values/strings.xml b/src/android/app/src/main/res/values/strings.xml
index 779eb36a8..3cd1586fd 100644
--- a/src/android/app/src/main/res/values/strings.xml
+++ b/src/android/app/src/main/res/values/strings.xml
@@ -144,6 +144,9 @@
<string name="no_save_data_found">No save data found</string>
<string name="verify_installed_content">Verify installed content</string>
<string name="verify_installed_content_description">Checks all installed content for corruption</string>
+ <string name="keys_missing">Encryption keys are missing</string>
+ <string name="keys_missing_description">Firmware and retail games cannot be decrypted</string>
+ <string name="keys_missing_help">https://yuzu-emu.org/help/quickstart/#dumping-decryption-keys</string>
<!-- Applet launcher strings -->
<string name="applets">Applet launcher</string>