Merge "[Catalyst] Introduce the FooterPreferenceMetadata and FooterPreferenceBinding" into main (04651464) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/SettingsPreferenceBindingFactory.kt

+10 −0

Original line number	Diff line number	Diff line
		@@ -20,8 +20,11 @@ import androidx.preference.Preference
		import com.android.settings.restriction.PreferenceRestrictionMixin
		import com.android.settings.restriction.getRestrictionEnforcedAdmin
		import com.android.settings.restriction.hasBaseUserRestriction
		import com.android.settings.widget.FooterPreferenceBinding
		import com.android.settings.widget.FooterPreferenceMetadata
		import com.android.settingslib.RestrictedPreferenceHelperProvider
		import com.android.settingslib.metadata.PreferenceHierarchyNode
		import com.android.settingslib.metadata.PreferenceMetadata
		import com.android.settingslib.preference.DefaultPreferenceBindingFactory
		import com.android.settingslib.preference.PreferenceBinding

		@@ -49,4 +52,11 @@ class SettingsPreferenceBindingFactory : DefaultPreferenceBindingFactory() {
		}
		}
		}

		override fun getPreferenceBinding(metadata: PreferenceMetadata) =
		metadata as? PreferenceBinding
		?: when (metadata) {
		is FooterPreferenceMetadata -> FooterPreferenceBinding.INSTANCE
		else -> super.getPreferenceBinding(metadata)
		}
		}

src/com/android/settings/connecteddevice/BluetoothFooterPreference.kt

+5 −9

Original line number	Diff line number	Diff line
		@@ -25,28 +25,24 @@ import com.android.settings.R
		import com.android.settings.bluetooth.Utils
		import com.android.settings.core.SubSettingLauncher
		import com.android.settings.location.BluetoothScanningFragment
		import com.android.settings.widget.FooterPreferenceBinding
		import com.android.settings.widget.FooterPreferenceMetadata
		import com.android.settingslib.metadata.PreferenceMetadata
		import com.android.settingslib.metadata.PreferenceSummaryProvider
		import com.android.settingslib.preference.PreferenceBinding
		import com.android.settingslib.metadata.PreferenceTitleProvider
		import com.android.settingslib.widget.FooterPreference

		class BluetoothFooterPreference(private val bluetoothDataStore: BluetoothDataStore) :
		PreferenceMetadata, PreferenceBinding, PreferenceSummaryProvider {
		FooterPreferenceMetadata, FooterPreferenceBinding, PreferenceTitleProvider {

		override val key: String
		get() = KEY

		override fun isIndexable(context: Context) = false

		override fun dependencies(context: Context) = arrayOf(BluetoothPreference.KEY)

		override fun intent(context: Context): Intent? = subSettingLauncher(context).toIntent()

		override fun createWidget(context: Context) = FooterPreference(context)

		override fun bind(preference: Preference, metadata: PreferenceMetadata) {
		super.bind(preference, metadata)
		preference.isSelectable = false
		val bluetoothDisabled = bluetoothDataStore.getBoolean(BluetoothPreference.KEY) != true
		val footerPreference = preference as FooterPreference
		val context = preference.context
		@@ -64,7 +60,7 @@ class BluetoothFooterPreference(private val bluetoothDataStore: BluetoothDataSto
		.setDestination(BluetoothScanningFragment::class.java.name)
		.setSourceMetricsCategory(SettingsEnums.BLUETOOTH_FRAGMENT)

		override fun getSummary(context: Context): CharSequence? {
		override fun getTitle(context: Context): CharSequence? {
		val bluetoothDisabled = bluetoothDataStore.getBoolean(BluetoothPreference.KEY) != true
		val resId =
		if (bluetoothDisabled && Utils.isBluetoothScanningEnabled(context)) {

src/com/android/settings/widget/FooterPreference.kt

0 → 100644

+49 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2025 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.widget

		import android.content.Context
		import androidx.preference.Preference
		import com.android.settingslib.metadata.PreferenceMetadata
		import com.android.settingslib.preference.PreferenceBinding
		import com.android.settingslib.widget.FooterPreference
		import com.android.settingslib.widget.preference.footer.R

		/** Metadata of [FooterPreference]. */
		interface FooterPreferenceMetadata : PreferenceMetadata {
		override val icon: Int
		get() = R.drawable.settingslib_ic_info_outline_24

		override fun isIndexable(context: Context) = false
		}

		/** Binding for [FooterPreferenceMetadata]. */
		interface FooterPreferenceBinding : PreferenceBinding {
		override fun createWidget(context: Context) = FooterPreference(context)

		override fun bind(preference: Preference, metadata: PreferenceMetadata) {
		super.bind(preference, metadata)
		// In FooterPreference, setSummary is redirected to setTitle, and title is
		// reset unexpectedly. So rebind the title again.
		preference.title = metadata.getPreferenceTitle(preference.context)
		preference.isSelectable = false
		}

		companion object {
		@JvmStatic val INSTANCE = object : FooterPreferenceBinding {}
		}
		}