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Commit f73b79b8 authored by Chaohui Wang's avatar Chaohui Wang
Browse files

Add AppAllServicesPreference for Spa 

To try:
1. adb shell am start -n com.android.settings/.spa.SpaActivity
2. Go to Apps -> All apps -> [One App] -> All services

Bug: 236346018
Test: Unit test & Manual with Settings App
Change-Id: Ie491945c36487a5cea3fc64ad6108f3aa492b3b6
parent 5396d8a1

src/com/android/settings/spa/app/appinfo/AppAllServicesPreference.kt

0 → 100644
+116 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2022 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.settings.spa.app.appinfo



import android.content.Context

import android.content.Intent

import android.content.pm.ApplicationInfo

import android.content.pm.PackageManager

import android.content.res.Resources

import android.os.Bundle

import android.util.Log

import androidx.compose.runtime.Composable

import androidx.compose.runtime.remember

import androidx.compose.runtime.rememberCoroutineScope

import androidx.compose.ui.platform.LocalContext

import androidx.compose.ui.res.stringResource

import com.android.settings.R

import com.android.settingslib.spa.framework.compose.collectAsStateWithLifecycle

import com.android.settingslib.spa.widget.preference.Preference

import com.android.settingslib.spa.widget.preference.PreferenceModel

import com.android.settingslib.spaprivileged.model.app.resolveActionForApp

import com.android.settingslib.spaprivileged.model.app.userHandle

import kotlinx.coroutines.CoroutineScope

import kotlinx.coroutines.Dispatchers

import kotlinx.coroutines.flow.SharingStarted

import kotlinx.coroutines.flow.firstOrNull

import kotlinx.coroutines.flow.flow

import kotlinx.coroutines.flow.flowOn

import kotlinx.coroutines.flow.map

import kotlinx.coroutines.flow.shareIn

import kotlinx.coroutines.launch

import kotlinx.coroutines.plus



@Composable

fun AppAllServicesPreference(app: ApplicationInfo) {

    val context = LocalContext.current

    val coroutineScope = rememberCoroutineScope()

    val presenter = remember { AppAllServicesPresenter(context, app, coroutineScope) }

    if (!presenter.isAvailableFlow.collectAsStateWithLifecycle(initialValue = false).value) return



    Preference(object : PreferenceModel {

        override val title = stringResource(R.string.app_info_all_services_label)

        override val summary = presenter.summaryFlow.collectAsStateWithLifecycle(

            initialValue = stringResource(R.string.summary_placeholder),

        )

        override val onClick = presenter::startActivity

    })

}



private class AppAllServicesPresenter(

    private val context: Context,

    private val app: ApplicationInfo,

    private val coroutineScope: CoroutineScope,

) {

    private val packageManager = context.packageManager



    private val activityInfoFlow = flow {

        emit(packageManager.resolveActionForApp(

            app = app,

            action = Intent.ACTION_VIEW_APP_FEATURES,

            flags = PackageManager.GET_META_DATA,

        ))

    }.shareIn(coroutineScope + Dispatchers.IO, SharingStarted.WhileSubscribed(), 1)



    val isAvailableFlow = activityInfoFlow.map { it != null }



    val summaryFlow = activityInfoFlow.map { activityInfo ->

        activityInfo?.metaData?.getSummary() ?: ""

    }.flowOn(Dispatchers.IO)



    private fun Bundle.getSummary(): String {

        val resources = try {

            packageManager.getResourcesForApplication(app)

        } catch (exception: PackageManager.NameNotFoundException) {

            Log.d(TAG, "Name not found for the application.")

            return ""

        }



        return try {

            resources.getString(getInt(SUMMARY_METADATA_KEY))

        } catch (exception: Resources.NotFoundException) {

            Log.d(TAG, "Resource not found for summary string.")

            ""

        }

    }



    fun startActivity() {

        coroutineScope.launch {

            activityInfoFlow.firstOrNull()?.let { activityInfo ->

                val intent = Intent(Intent.ACTION_VIEW_APP_FEATURES).apply {

                    component = activityInfo.componentName

                }

                context.startActivityAsUser(intent, app.userHandle)

            }

        }

    }



    companion object {

        private const val TAG = "AppAllServicesPresenter"

        private const val SUMMARY_METADATA_KEY = "app_features_preference_summary"

    }

}

src/com/android/settings/spa/app/appinfo/AppBatteryPreference.kt

+2 −3
Original line number Diff line number Diff line
@@ -16,7 +16,6 @@ 


package com.android.settings.spa.app.appinfo



import android.app.settings.SettingsEnums

import android.content.Context

import android.content.pm.ApplicationInfo

import android.util.Log
@@ -123,7 +122,7 @@ private class AppBatteryPresenter(private val context: Context, private val app: 
        Log.i(TAG, "handlePreferenceTreeClick():\n$this")

        AdvancedPowerUsageDetail.startBatteryDetailPage(

            context,

            SettingsEnums.APPLICATIONS_INSTALLED_APP_DETAILS,

            AppInfoSettingsProvider.METRICS_CATEGORY,

            this,

            Utils.formatPercentage(percentOfTotal, true),

            null,
@@ -141,7 +140,7 @@ private class AppBatteryPresenter(private val context: Context, private val app: 
            .setDestination(AdvancedPowerUsageDetail::class.java.name)

            .setTitleRes(R.string.battery_details_title)

            .setArguments(args)

            .setSourceMetricsCategory(SettingsEnums.APPLICATIONS_INSTALLED_APP_DETAILS)

            .setSourceMetricsCategory(AppInfoSettingsProvider.METRICS_CATEGORY)

            .launch()

    }

src/com/android/settings/spa/app/appinfo/AppDataUsagePreference.kt

+1 −2
Original line number Diff line number Diff line
@@ -16,7 +16,6 @@ 


package com.android.settings.spa.app.appinfo



import android.app.settings.SettingsEnums

import android.content.Context

import android.content.pm.ApplicationInfo

import android.net.NetworkStats
@@ -122,7 +121,7 @@ private class AppDataUsagePresenter( 
            AppDataUsage::class.java,

            app,

            context,

            SettingsEnums.APPLICATIONS_INSTALLED_APP_DETAILS,

            AppInfoSettingsProvider.METRICS_CATEGORY,

        )

    }

src/com/android/settings/spa/app/appinfo/AppInfoSettings.kt

+1 −1
Original line number Diff line number Diff line
@@ -94,7 +94,7 @@ private fun AppInfoSettings(packageInfoPresenter: PackageInfoPresenter) { 
        AppButtons(packageInfoPresenter)



        AppSettingsPreference(app)

        // TODO: all_services_settings

        AppAllServicesPreference(app)

        // TODO: notification_settings

        AppPermissionPreference(app)

        AppStoragePreference(app)

src/com/android/settings/spa/app/appinfo/AppSettingsPreference.kt

+17 −27
Original line number Diff line number Diff line
@@ -19,8 +19,8 @@ package com.android.settings.spa.app.appinfo 
import android.app.settings.SettingsEnums

import android.content.Context

import android.content.Intent

import android.content.pm.ActivityInfo

import android.content.pm.ApplicationInfo

import android.content.pm.PackageManager.ResolveInfoFlags

import androidx.compose.runtime.Composable

import androidx.compose.runtime.remember

import androidx.compose.runtime.rememberCoroutineScope
@@ -31,16 +31,17 @@ import com.android.settings.overlay.FeatureFactory 
import com.android.settingslib.spa.framework.compose.collectAsStateWithLifecycle

import com.android.settingslib.spa.widget.preference.Preference

import com.android.settingslib.spa.widget.preference.PreferenceModel

import com.android.settingslib.spaprivileged.model.app.resolveActionForApp

import com.android.settingslib.spaprivileged.model.app.userHandle

import com.android.settingslib.spaprivileged.model.app.userId

import kotlinx.coroutines.CoroutineScope

import kotlinx.coroutines.Dispatchers

import kotlinx.coroutines.flow.SharingStarted

import kotlinx.coroutines.flow.firstOrNull

import kotlinx.coroutines.flow.flow

import kotlinx.coroutines.flow.map

import kotlinx.coroutines.flow.shareIn

import kotlinx.coroutines.launch

import kotlinx.coroutines.withContext

import kotlinx.coroutines.plus



@Composable

fun AppSettingsPreference(app: ApplicationInfo) {
@@ -63,39 +64,28 @@ private class AppSettingsPresenter( 
    private val packageManager = context.packageManager



    private val intentFlow = flow {

        emit(resolveIntent())

    }.shareIn(coroutineScope, SharingStarted.WhileSubscribed(), 1)

        emit(packageManager.resolveActionForApp(app, Intent.ACTION_APPLICATION_PREFERENCES))

    }.shareIn(coroutineScope + Dispatchers.IO, SharingStarted.WhileSubscribed(), 1)



    val isAvailableFlow = intentFlow.map { it != null }



    fun startActivity() {

        coroutineScope.launch {

            intentFlow.collect { intent ->

                if (intent != null) {

                    FeatureFactory.getFactory(context).metricsFeatureProvider

                        .action(

            intentFlow.firstOrNull()?.let(::startActivity)

        }

    }



    private fun startActivity(activityInfo: ActivityInfo) {

        FeatureFactory.getFactory(context).metricsFeatureProvider.action(

            SettingsEnums.PAGE_UNKNOWN,

            SettingsEnums.ACTION_OPEN_APP_SETTING,

            AppInfoSettingsProvider.METRICS_CATEGORY,

            null,

            0,

        )

                    context.startActivityAsUser(intent, app.userHandle)

                }

            }

        }

    }



    private suspend fun resolveIntent(): Intent? = withContext(Dispatchers.IO) {

        val intent = Intent(Intent.ACTION_APPLICATION_PREFERENCES).apply {

            `package` = app.packageName

        }

        packageManager.resolveActivityAsUser(intent, ResolveInfoFlags.of(0), app.userId)

            ?.activityInfo

            ?.let { activityInfo ->

                Intent(intent.action).apply {

                    setClassName(activityInfo.packageName, activityInfo.name)

                }

            component = activityInfo.componentName

        }

        context.startActivityAsUser(intent, app.userHandle)

    }

}