Add default and minimal icon style options (ce62a17f) · Commits · e / os / android_packages_apps_ThemePicker

res/values/strings.xml

+8 −0

Original line number	Diff line number	Diff line
		@@ -151,6 +151,14 @@
		[CHAR LIMIT=15] -->
		<string name="app_icons_theme_themed">themed</string>

		<!-- Label for an icon style option that applies no theming to app icons when selected.
		[CHAR LIMIT=15] -->
		<string name="app_icons_style_default">Default</string>

		<!-- Label for an icon style option that applies a monochrome theme to app icons when selected.
		[CHAR LIMIT=15] -->
		<string name="app_icons_style_minimal">Minimal</string>

		<!-- Title of a tab to change the app icon shape [CHAR LIMIT=15] -->
		<string name="app_icons_shape">Shape</string>

src/com/android/customization/picker/grid/domain/interactor/AppIconInteractor.kt→src/com/android/customization/picker/icon/domain/interactor/AppIconInteractor.kt

+18 −2

Original line number	Diff line number	Diff line
		@@ -12,13 +12,13 @@
		* 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.customization.picker.grid.domain.interactor
		package com.android.customization.picker.icon.domain.interactor

		import com.android.customization.model.grid.ShapeOptionModel
		import com.android.customization.picker.grid.data.repository.ShapeRepository
		import com.android.customization.picker.icon.shared.model.IconStyle
		import com.android.customization.picker.themedicon.data.repository.ThemedIconRepository
		import javax.inject.Inject
		import javax.inject.Singleton
		@@ -45,6 +45,22 @@ constructor(

		val isThemedIconEnabled: Flow<Boolean> = themedIconRepository.isActivated

		val iconStyles =
		isThemedIconAvailable.map { isThemedIconAvailable ->
		// TODO (b/397782741): introduce different icon styles depending on repository
		var styles = IconStyle.entries.toList()
		if (!isThemedIconAvailable) styles = styles.filter { it != IconStyle.MONOCHROME }
		styles
		}

		val selectedIconStyle =
		isThemedIconEnabled.map {
		when (it) {
		true -> IconStyle.MONOCHROME
		false -> IconStyle.DEFAULT
		}
		}

		suspend fun applyThemedIconEnabled(enabled: Boolean) =
		themedIconRepository.setThemedIconEnabled(enabled)

src/com/android/customization/picker/icon/shared/model/IconStyle.kt

0 → 100644

+24 −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.customization.picker.icon.shared.model

		import com.android.themepicker.R

		enum class IconStyle(val nameResId: Int) {
		DEFAULT(R.string.app_icons_style_default),
		MONOCHROME(R.string.app_icons_style_minimal),
		}

src/com/android/wallpaper/customization/ui/binder/AppIconFloatingSheetBinder.kt

+61 −5

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ package com.android.wallpaper.customization.ui.binder

		import android.content.Context
		import android.content.res.ColorStateList
		import android.graphics.drawable.AdaptiveIconDrawable
		import android.view.View
		import android.view.ViewGroup
		import android.widget.ImageView
		@@ -32,6 +33,7 @@ import androidx.recyclerview.widget.LinearLayoutManager
		import androidx.recyclerview.widget.RecyclerView
		import com.android.customization.picker.common.ui.view.SingleRowListItemSpacing
		import com.android.customization.picker.grid.ui.viewmodel.ShapeIconViewModel
		import com.android.customization.picker.icon.shared.model.IconStyle
		import com.android.themepicker.R
		import com.android.wallpaper.config.BaseFlags
		import com.android.wallpaper.customization.ui.util.ThemePickerCustomizationOptionUtil.ThemePickerHomeCustomizationOption.APP_ICONS
		@@ -112,7 +114,20 @@ object AppIconFloatingSheetBinder {
		)
		val shapeOptionList =
		view.requireViewById<RecyclerView>(R.id.shape_options).also {
		it.initShapeOptionList(view.context, shapeOptionListAdapter)
		it.initOptionList(view.context, shapeOptionListAdapter)
		}

		val styleOptionListAdapter =
		createStyleOptionItemAdapter(
		context = view.context,
		colorUpdateViewModel = colorUpdateViewModel,
		shouldAnimateColor = isFloatingSheetActive,
		lifecycleOwner = lifecycleOwner,
		backgroundDispatcher = backgroundDispatcher,
		)
		val styleOptionList =
		view.requireViewById<RecyclerView>(R.id.icon_style_options).also {
		it.initOptionList(view.context, styleOptionListAdapter)
		}

		val themedIconsSwitch = view.requireViewById<MaterialSwitch>(R.id.themed_icon_toggle)
		@@ -137,6 +152,17 @@ object AppIconFloatingSheetBinder {
		if (isExtendibleThemeManager) {
		themedIconEntry.isVisible = false

		launch {
		viewModel.styleOptions.collect { options ->
		styleOptionListAdapter.setItems(options) {
		val indexToFocus =
		options.indexOfFirst { it.isSelected.value }.coerceAtLeast(0)
		(styleOptionList.layoutManager as LinearLayoutManager)
		.scrollToPosition(indexToFocus)
		}
		}
		}

		launch {
		viewModel.tabs.collect {
		if (it.size > 1) {
		@@ -245,6 +271,39 @@ object AppIconFloatingSheetBinder {
		}
		}

		private fun createStyleOptionItemAdapter(
		context: Context,
		colorUpdateViewModel: ColorUpdateViewModel,
		shouldAnimateColor: () -> Boolean,
		lifecycleOwner: LifecycleOwner,
		backgroundDispatcher: CoroutineDispatcher,
		): OptionItemAdapter2<IconStyle> {
		val previewIconPackageName = context.resources.getString(R.string.camera_package)
		val appIconDrawable = ShapeIconViewBinder.loadAppIcon(context, previewIconPackageName)
		return OptionItemAdapter2(
		layoutResourceId = R.layout.icon_style_option2,
		lifecycleOwner = lifecycleOwner,
		backgroundDispatcher = backgroundDispatcher,
		bindPayload = { view: View, iconStyle: IconStyle ->
		val imageView = view.findViewById(R.id.foreground) as? ImageView
		val disposableHandle =
		imageView?.let {
		ShapeIconViewBinder.bindPreviewIcon(
		view = it,
		appIconDrawable = appIconDrawable as? AdaptiveIconDrawable,
		isThemed = iconStyle == IconStyle.MONOCHROME,
		colorUpdateViewModel = colorUpdateViewModel,
		shouldAnimateColor = shouldAnimateColor,
		lifecycleOwner = lifecycleOwner,
		)
		}
		return@OptionItemAdapter2 disposableHandle
		},
		colorUpdateViewModel = WeakReference(colorUpdateViewModel),
		shouldAnimateColor = shouldAnimateColor,
		)
		}

		private fun createShapeOptionItemAdapter(
		colorUpdateViewModel: ColorUpdateViewModel,
		shouldAnimateColor: () -> Boolean,
		@@ -264,10 +323,7 @@ object AppIconFloatingSheetBinder {
		shouldAnimateColor = shouldAnimateColor,
		)

		private fun RecyclerView.initShapeOptionList(
		context: Context,
		adapter: OptionItemAdapter2<ShapeIconViewModel>,
		) {
		private fun RecyclerView.initOptionList(context: Context, adapter: OptionItemAdapter2<*>) {
		apply {
		this.layoutManager = LinearLayoutManager(context, RecyclerView.HORIZONTAL, false)
		addItemDecoration(

src/com/android/wallpaper/customization/ui/binder/ShapeIconViewBinder.kt

+2 −2

Original line number	Diff line number	Diff line
		@@ -39,7 +39,7 @@ object ShapeIconViewBinder {
		fun bindPreviewIcon(
		view: ImageView,
		appIconDrawable: AdaptiveIconDrawable?,
		shapeIcon: ShapeIconViewModel,
		shapeIcon: ShapeIconViewModel? = null,
		isThemed: Boolean,
		colorUpdateViewModel: ColorUpdateViewModel,
		shouldAnimateColor: () -> Boolean,
		@@ -48,7 +48,7 @@ object ShapeIconViewBinder {
		val shapeTileDrawable =
		ShapeTileDrawable(
		context = view.context,
		path = shapeIcon.path,
		path = shapeIcon?.path,
		icon = appIconDrawable,
		isThemed = isThemed,
		)