manager: new zygisk detection method implemented and deprecated old method

Currently only supports ReZygisk and soon ZygiskNext will hopefully follow (ZN users will have issues detecting zygisk injections until then)

manager/app/src/main/java/com/rifsxd/ksunext/Natives.kt

@@ -73,6 +73,11 @@ object Natives {
      */
     external fun getHookMode(): String?
 
+    /**
+     * Check if Zygisk injection is enabled in the environment.
+     */
+    external fun isZygiskEnabled(): Boolean
+
     /**
      * Get the profile of the given package.
      * @param key usually the package name

manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Home.kt

@@ -34,6 +34,7 @@ import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.pluralStringResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.intl.Locale
 import androidx.compose.ui.text.toUpperCase
@@ -141,6 +142,7 @@ fun HomeScreen(navigator: DestinationsNavigator) {
 
 @Composable
 private fun SuperuserCard() {
+    val count = getSuperuserCount()
     ElevatedCard(
         colors = CardDefaults.elevatedCardColors(
             containerColor = MaterialTheme.colorScheme.secondaryContainer
@@ -157,11 +159,11 @@ private fun SuperuserCard() {
                 verticalArrangement = Arrangement.spacedBy(4.dp)
             ) {
                 Text(
-                    text = stringResource(R.string.home_superuser_count),
+                    text = pluralStringResource(R.plurals.home_superuser_count, count),
                     style = MaterialTheme.typography.bodySmall
                 )
                 Text(
-                    text = getSuperuserCount().toString(),
+                    text = count.toString(),
                     style = MaterialTheme.typography.titleMedium,
                     fontWeight = FontWeight.SemiBold
                 )
@@ -172,6 +174,7 @@ private fun SuperuserCard() {
 
 @Composable
 private fun ModuleCard() {
+    val count = getModuleCount()
     ElevatedCard(
         colors = CardDefaults.elevatedCardColors(
             containerColor = MaterialTheme.colorScheme.secondaryContainer
@@ -188,11 +191,11 @@ private fun ModuleCard() {
                 verticalArrangement = Arrangement.spacedBy(4.dp)
             ) {
                 Text(
-                    text = stringResource(R.string.home_module_count),
+                    text = pluralStringResource(R.plurals.home_module_count, count),
                     style = MaterialTheme.typography.bodySmall
                 )
                 Text(
-                    text = getModuleCount().toString(),
+                    text = count.toString(),
                     style = MaterialTheme.typography.titleMedium,
                     fontWeight = FontWeight.SemiBold
                 )
@@ -645,6 +648,15 @@ private fun InfoCard(autoExpand: Boolean = false) {
                             icon = painterResource(R.drawable.ic_sus),
                         )
                     }
+
+                    Spacer(Modifier.height(16.dp))
+                    if (Natives.isZygiskEnabled()) {
+                        InfoCardItem(
+                            label = stringResource(R.string.zygisk_status),
+                            content = stringResource(R.string.enabled),
+                            icon = Icons.Filled.Vaccines
+                        )
+                    }
                 }
 
                 if (!expanded) {

manager/app/src/main/java/com/rifsxd/ksunext/ui/screen/Module.kt

@@ -823,7 +823,7 @@ fun ModuleItem(
                     )
                 }
 
-                val filterZygiskModules = zygiskAvailable() || !module.zygiskRequired
+                val filterZygiskModules = Natives.isZygiskEnabled() || !module.zygiskRequired
 
                 LaunchedEffect(Unit) {
                     developerOptionsEnabled = prefs.getBoolean("enable_developer_options", false)
@@ -867,7 +867,7 @@ fun ModuleItem(
                                         )
                                     )
                                 }
-                                if (!zygiskAvailable() && module.zygiskRequired && !module.remove) {
+                                if (!Natives.isZygiskEnabled() && module.zygiskRequired && !module.remove) {
                                     LabelItem(
                                         text = stringResource(R.string.zygisk_required),
                                         style = LabelItemDefaults.style.copy(

manager/app/src/main/java/com/rifsxd/ksunext/ui/util/KsuCli.kt

@@ -641,31 +641,6 @@ fun zygiskRequired(dir: File): Boolean {
     return result
 }
 
-fun zygiskAvailable(): Boolean {
-    val shell = getRootShell()
-    val zygiskLib = "libzygisk.so"
-    val rezygisk64 = "/data/adb/modules/rezygisk/lib64/$zygiskLib"
-    val rezygisk = "/data/adb/modules/rezygisk/lib/$zygiskLib"
-    val zygiskNext64 = "/data/adb/modules/zygisksu/lib64/$zygiskLib"
-    val zygiskNext = "/data/adb/modules/zygisksu/lib/$zygiskLib"
-
-    val cmdRezygisk64 = "[ -f \"$rezygisk64\" ]"
-    if (ShellUtils.fastCmdResult(shell, cmdRezygisk64)) {
-        return true
-    }
-    val cmdZygiskNext64 = "[ -f \"$zygiskNext64\" ]"
-    if (ShellUtils.fastCmdResult(shell, cmdZygiskNext64)) {
-        return true
-    }
-
-    val cmdRezygisk = "[ -f \"$rezygisk\" ]"
-    if (ShellUtils.fastCmdResult(shell, cmdRezygisk)) {
-        return true
-    }
-    val cmdZygiskNext = "[ -f \"$zygiskNext\" ]"
-    return ShellUtils.fastCmdResult(shell, cmdZygiskNext)
-}
-
 fun setAppProfileTemplate(id: String, template: String): Boolean {
     val shell = getRootShell()
     val escapedTemplate = template.replace("\"", "\\\"")

manager/app/src/main/java/com/rifsxd/ksunext/ui/viewmodel/ModuleViewModel.kt

@@ -22,7 +22,6 @@ import com.rifsxd.ksunext.ui.util.HanziToPinyin
 import com.rifsxd.ksunext.ui.util.listModules
 import com.rifsxd.ksunext.ui.util.getModuleSize
 import com.rifsxd.ksunext.ui.util.zygiskRequired
-import com.rifsxd.ksunext.ui.util.zygiskAvailable
 import org.json.JSONArray
 import org.json.JSONObject