compose: details: Prompt for microG install as well if needed

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/compose/ui/details/AppDetailsScreen.kt

@@ -83,6 +83,7 @@ import com.aurora.store.data.model.PermissionType
 import com.aurora.store.data.model.Report
 import com.aurora.store.data.model.Scores
 import com.aurora.store.data.providers.PermissionProvider.Companion.isPermittedToInstall
+import com.aurora.store.util.FlavouredUtil
 import com.aurora.store.util.PackageUtil
 import com.aurora.store.util.ShortcutManagerUtil
 import com.aurora.store.viewmodel.details.AppDetailsViewModel
@@ -237,10 +238,17 @@ private fun ScreenContentApp(
         }
     }
 
-    fun onInstall(requestedApp: App = app) {
+    fun onInstall(requestedApp: App = app, ignoreMicroG: Boolean = false) {
         if (isPermittedToInstall(context, app)) {
-            onDownload(requestedApp)
+            val shouldPromptMicroGInstall = app.requiresGMS()
-            onNavigateBack()
+                    && FlavouredUtil.promptMicroGInstall(context)
+
+            if (shouldPromptMicroGInstall && !ignoreMicroG) {
+                showExtraPane(ExtraScreen.MicroG)
+            } else {
+                onDownload(requestedApp)
+                onNavigateBack()
+            }
         } else {
             val requiredPermissions = setOfNotNull(
                 PermissionType.INSTALL_UNKNOWN_APPS,
@@ -483,6 +491,12 @@ private fun ScreenContentApp(
                 onRequestInstall = { requestedApp -> onInstall(requestedApp) }
             )
 
+            is ExtraScreen.MicroG -> MicroGScreen(
+                packageName = app.packageName,
+                onNavigateUp = ::onNavigateBack,
+                onIgnore = { onInstall(ignoreMicroG = true) }
+            )
+
             is Screen.DevProfile -> DevProfileScreen(
                 publisherId = app.developerName,
                 onNavigateUp = ::onNavigateBack,

app/src/main/java/com/aurora/store/compose/ui/details/MicroGScreen.kt

@@ -0,0 +1,146 @@
+/*
+ * SPDX-FileCopyrightText: 2025 The Calyx Institute
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package com.aurora.store.compose.ui.details
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.Button
+import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.material3.adaptive.WindowAdaptiveInfo
+import androidx.compose.material3.adaptive.currentWindowAdaptiveInfo
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.dimensionResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.tooling.preview.PreviewParameter
+import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import com.aurora.extensions.adaptiveNavigationIcon
+import com.aurora.extensions.isWindowCompact
+import com.aurora.extensions.toast
+import com.aurora.gplayapi.data.models.App
+import com.aurora.store.R
+import com.aurora.store.compose.composable.MicroG
+import com.aurora.store.compose.composable.TopAppBar
+import com.aurora.store.compose.preview.AppPreviewProvider
+import com.aurora.store.compose.preview.PreviewTemplate
+import com.aurora.store.data.model.PermissionType
+import com.aurora.store.data.providers.PermissionProvider
+import com.aurora.store.viewmodel.details.AppDetailsViewModel
+import com.aurora.store.viewmodel.onboarding.MicroGViewModel
+
+@Composable
+fun MicroGScreen(
+    packageName: String,
+    onNavigateUp: () -> Unit,
+    onIgnore: () -> Unit,
+    appDetailsViewModel: AppDetailsViewModel = hiltViewModel(key = packageName),
+    viewModel: MicroGViewModel = hiltViewModel(),
+    windowAdaptiveInfo: WindowAdaptiveInfo = currentWindowAdaptiveInfo()
+) {
+    val app by appDetailsViewModel.app.collectAsStateWithLifecycle()
+    val topAppBarTitle = when {
+        windowAdaptiveInfo.isWindowCompact -> app!!.displayName
+        else -> stringResource(R.string.onboarding_title_gsf)
+    }
+
+    ScreenContent(
+        topAppBarTitle = topAppBarTitle,
+        onNavigateUp = onNavigateUp,
+        onInstall = { viewModel.downloadMicroG() },
+        onIgnore = onIgnore
+    )
+}
+
+@Composable
+private fun ScreenContent(
+    topAppBarTitle: String? = null,
+    onNavigateUp: () -> Unit = {},
+    onInstall: () -> Unit = {},
+    onIgnore: () -> Unit = {},
+    windowAdaptiveInfo: WindowAdaptiveInfo = currentWindowAdaptiveInfo()
+) {
+    val context = LocalContext.current
+
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = topAppBarTitle,
+                navigationIcon = windowAdaptiveInfo.adaptiveNavigationIcon,
+                onNavigateUp = onNavigateUp
+            )
+        }
+    ) { paddingValues ->
+        Column(
+            modifier = Modifier
+                .padding(paddingValues)
+                .fillMaxSize()
+                .padding(dimensionResource(R.dimen.padding_medium))
+                .verticalScroll(rememberScrollState()),
+            verticalArrangement = Arrangement.SpaceBetween
+        ) {
+            MicroG(
+                modifier = Modifier.weight(1F),
+                onInstall = {
+                    when {
+                        PermissionProvider.isGranted(context, PermissionType.INSTALL_UNKNOWN_APPS) -> {
+                            onInstall()
+                        }
+
+                        else -> context.toast(R.string.permissions_denied)
+                    }
+                }
+            )
+
+            Row(
+                modifier = Modifier.fillMaxWidth(),
+                horizontalArrangement = Arrangement.spacedBy(dimensionResource(R.dimen.padding_medium))
+            ) {
+                FilledTonalButton(
+                    modifier = Modifier.weight(1F),
+                    onClick = onNavigateUp
+                ) {
+                    Text(
+                        text = stringResource(R.string.action_cancel),
+                        maxLines = 1,
+                        overflow = TextOverflow.Ellipsis
+                    )
+                }
+
+                Button(
+                    modifier = Modifier.weight(1F),
+                    onClick = onIgnore
+                ) {
+                    Text(
+                        text = stringResource(R.string.action_ignore),
+                        maxLines = 1,
+                        overflow = TextOverflow.Ellipsis
+                    )
+                }
+            }
+        }
+    }
+}
+
+@Preview
+@Composable
+private fun MicroGScreenPreview(@PreviewParameter(AppPreviewProvider ::class) app: App) {
+    PreviewTemplate {
+        ScreenContent(topAppBarTitle = app.displayName)
+    }
+}

app/src/main/java/com/aurora/store/compose/ui/details/navigation/ExtraScreen.kt

@@ -37,4 +37,7 @@ sealed class ExtraScreen : NavKey, Parcelable {
 
     @Serializable
     data object ManualDownload : ExtraScreen()
+
+    @Serializable
+    data object MicroG : ExtraScreen()
 }