Async load eid in SimEidPreferenceController (b6e44ce8) · Commits · e / os / android_packages_apps_Settings

res/xml/my_device_info.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -114,7 +114,7 @@
		settings:controller="com.android.settings.deviceinfo.HardwareInfoPreferenceController"/>

		<!-- EID -->
		<com.android.settings.network.telephony.TelephonyPreferenceDialog
		<com.android.settingslib.CustomDialogPreferenceCompat
		android:key="eid_info"
		android:order="31"
		android:title="@string/status_eid"

src/com/android/settings/deviceinfo/simstatus/SimEidPreferenceController.kt

+70 −29

Original line number	Diff line number	Diff line
		@@ -21,16 +21,24 @@ import android.util.Log
		import android.view.WindowManager
		import android.widget.ImageView
		import android.widget.TextView
		import androidx.lifecycle.Lifecycle
		import androidx.lifecycle.LifecycleOwner
		import androidx.lifecycle.lifecycleScope
		import androidx.lifecycle.repeatOnLifecycle
		import androidx.preference.Preference
		import androidx.preference.PreferenceScreen
		import com.android.settings.R
		import com.android.settings.core.BasePreferenceController
		import com.android.settings.deviceinfo.PhoneNumberUtil
		import com.android.settings.network.SubscriptionUtil
		import com.android.settings.network.telephony.TelephonyPreferenceDialog
		import com.android.settingslib.CustomDialogPreferenceCompat
		import com.android.settingslib.Utils
		import com.android.settingslib.qrcode.QrCodeGenerator
		import com.android.settingslib.spaprivileged.framework.common.userManager
		import kotlinx.coroutines.CoroutineScope
		import kotlinx.coroutines.Dispatchers
		import kotlinx.coroutines.launch
		import kotlinx.coroutines.withContext

		/**
		* This is to show a preference regarding EID of SIM card.
		@@ -41,7 +49,8 @@ class SimEidPreferenceController(context: Context, preferenceKey: String) :
		BasePreferenceController(context, preferenceKey) {
		private var slotSimStatus: SlotSimStatus? = null
		private var eidStatus: EidStatus? = null
		private lateinit var preference: TelephonyPreferenceDialog
		private lateinit var preference: CustomDialogPreferenceCompat
		private var coroutineScope: CoroutineScope? = null
		private lateinit var eid: String

		fun init(slotSimStatus: SlotSimStatus?, eidStatus: EidStatus?) {
		@@ -49,21 +58,51 @@ class SimEidPreferenceController(context: Context, preferenceKey: String) :
		this.eidStatus = eidStatus
		}

		override fun getAvailabilityStatus(): Int {
		if (!SubscriptionUtil.isSimHardwareVisible(mContext)) return UNSUPPORTED_ON_DEVICE
		eid = eidStatus?.eid ?: ""
		val isAvailable = mContext.userManager.isAdminUser &&
		!Utils.isWifiOnly(mContext) &&
		eid.isNotEmpty()
		return if (isAvailable) AVAILABLE else CONDITIONALLY_UNAVAILABLE
		}
		/**
		* Returns available here, but UI availability is retrieved asynchronously later.
		*
		* Check [updateNonIndexableKeys] for search availability.
		*/
		override fun getAvailabilityStatus() = AVAILABLE

		override fun displayPreference(screen: PreferenceScreen) {
		super.displayPreference(screen)
		preference = screen.findPreference(preferenceKey)!!
		val title = getTitle()
		}

		override fun onViewCreated(viewLifecycleOwner: LifecycleOwner) {
		coroutineScope = viewLifecycleOwner.lifecycleScope
		coroutineScope?.launch {
		viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
		update()
		}
		}
		}

		private suspend fun update() {
		val isAvailable = withContext(Dispatchers.Default) {
		getIsAvailableAndUpdateEid()
		}
		preference.isVisible = isAvailable
		if (isAvailable) {
		val title = withContext(Dispatchers.Default) {
		getTitle()
		}
		preference.title = title
		preference.dialogTitle = title
		updateDialog()
		}
		}

		private fun getIsAvailableAndUpdateEid(): Boolean {
		if (!SubscriptionUtil.isSimHardwareVisible(mContext) \|\|
		!mContext.userManager.isAdminUser \|\|
		Utils.isWifiOnly(mContext)
		) {
		return false
		}
		eid = eidStatus?.eid ?: ""
		return eid.isNotEmpty()
		}

		/** Constructs title string. */
		@@ -82,13 +121,7 @@ class SimEidPreferenceController(context: Context, preferenceKey: String) :
		return mContext.getString(R.string.status_eid)
		}

		override fun updateState(preference: Preference?) {
		super.updateState(preference)

		updateDialog()
		}

		private fun updateDialog() {
		private suspend fun updateDialog() {
		val dialog = preference.dialog ?: return
		dialog.window?.setFlags(
		WindowManager.LayoutParams.FLAG_SECURE,
		@@ -106,11 +139,17 @@ class SimEidPreferenceController(context: Context, preferenceKey: String) :
		}

		override fun handlePreferenceTreeClick(preference: Preference): Boolean {
		if (preference.key == preferenceKey) {
		this.preference.setOnShowListener { updateDialog() }
		if (preference.key != preferenceKey) return false
		this.preference.setOnShowListener {
		coroutineScope?.launch { updateDialog() }
		}
		return true
		}
		return super.handlePreferenceTreeClick(preference)

		override fun updateNonIndexableKeys(keys: MutableList<String>) {
		if (!getIsAvailableAndUpdateEid()) {
		keys.add(preferenceKey)
		}
		}

		companion object {
		@@ -122,11 +161,13 @@ class SimEidPreferenceController(context: Context, preferenceKey: String) :
		* @param eid is the EID string
		* @return a Bitmap of QR code
		*/
		private fun getEidQrCode(eid: String): Bitmap? = try {
		QrCodeGenerator.encodeQrCode(eid, QR_CODE_SIZE)
		private suspend fun getEidQrCode(eid: String): Bitmap? = withContext(Dispatchers.Default) {
		try {
		QrCodeGenerator.encodeQrCode(contents = eid, size = QR_CODE_SIZE)
		} catch (exception: Exception) {
		Log.w(TAG, "Error when creating QR code width $QR_CODE_SIZE", exception)
		null
		}
		}
		}
		}

src/com/android/settings/network/telephony/TelephonyPreferenceDialog.java

deleted100644 → 0

+0 −44

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.network.telephony;

		import android.content.Context;
		import android.util.AttributeSet;
		import com.android.settingslib.CustomDialogPreferenceCompat;

		/**
		* This is DialogPreference for supporting connectivity features.
		*/
		public class TelephonyPreferenceDialog extends CustomDialogPreferenceCompat {

		public TelephonyPreferenceDialog(Context context, AttributeSet attrs, int defStyleAttr,
		int defStyleRes) {
		super(context, attrs, defStyleAttr, defStyleRes);
		}

		public TelephonyPreferenceDialog(Context context, AttributeSet attrs, int defStyleAttr) {
		super(context, attrs, defStyleAttr);
		}

		public TelephonyPreferenceDialog(Context context, AttributeSet attrs) {
		super(context, attrs);
		}

		public TelephonyPreferenceDialog(Context context) {
		super(context);
		}
		}