Add FSI view binder and wm config (092a6647) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/dagger/SystemUICoreStartableModule.kt

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		@@ -43,6 +43,7 @@ import com.android.systemui.shortcut.ShortcutKeyDispatcher
		import com.android.systemui.statusbar.notification.fsi.FsiChromeRepo
		import com.android.systemui.statusbar.notification.InstantAppNotifier
		import com.android.systemui.statusbar.notification.fsi.FsiChromeViewModelFactory
		import com.android.systemui.statusbar.notification.fsi.FsiChromeViewBinder
		import com.android.systemui.statusbar.phone.KeyguardLiftController
		import com.android.systemui.stylus.StylusUsiPowerStartable
		import com.android.systemui.temporarydisplay.chipbar.ChipbarCoordinator
		@@ -93,6 +94,12 @@ abstract class SystemUICoreStartableModule {
		@ClassKey(FsiChromeViewModelFactory::class)
		abstract fun bindFSIChromeWindowViewModel(sysui: FsiChromeViewModelFactory): CoreStartable

		/** Inject into FsiChromeWindowBinder. */
		@Binds
		@IntoMap
		@ClassKey(FsiChromeViewBinder::class)
		abstract fun bindFsiChromeWindowBinder(sysui: FsiChromeViewBinder): CoreStartable

		/** Inject into GarbageMonitor.Service. */
		@Binds
		@IntoMap

packages/SystemUI/src/com/android/systemui/statusbar/notification/fsi/FsiChromeViewBinder.kt

0 → 100644

+99 −0

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		package com.android.systemui.statusbar.notification.fsi

		import android.content.Context
		import android.view.LayoutInflater
		import android.view.WindowManager
		import com.android.systemui.CoreStartable
		import com.android.systemui.R
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.dagger.qualifiers.Application
		import com.android.systemui.dagger.qualifiers.Main
		import com.android.systemui.statusbar.notification.fsi.FsiDebug.Companion.log
		import com.android.systemui.statusbar.phone.CentralSurfaces
		import kotlinx.coroutines.CoroutineScope
		import kotlinx.coroutines.launch
		import java.util.concurrent.Executor
		import javax.inject.Inject

		@SysUISingleton
		class FsiChromeViewBinder
		@Inject
		constructor(
		val context: Context,
		val windowManager: WindowManager,
		val viewModelFactory: FsiChromeViewModelFactory,
		val layoutInflater: LayoutInflater,
		val centralSurfaces: CentralSurfaces,
		@Main val mainExecutor: Executor,
		@Application val scope: CoroutineScope,
		) : CoreStartable {

		companion object {
		private const val classTag = "FsiChromeViewBinder"
		}

		private val fsiChromeView =
		layoutInflater.inflate(R.layout.fsi_chrome_view, null /* root /, false / attachToRoot */)
		as FsiChromeView

		var addedToWindowManager = false
		var cornerRadius: Int = context.resources.getDimensionPixelSize(
		R.dimen.notification_corner_radius)

		override fun start() {
		val methodTag = "start"
		log("$classTag $methodTag ")

		scope.launch {
		log("$classTag $methodTag launch ")
		viewModelFactory.viewModelFlow.collect { vm -> updateForViewModel(vm) }
		}
		}

		private fun updateForViewModel(vm: FsiChromeViewModel?) {
		val methodTag = "updateForViewModel"

		if (vm == null) {
		log("$classTag $methodTag viewModel is null, removing from window manager")

		if (addedToWindowManager) {
		windowManager.removeView(fsiChromeView)
		addedToWindowManager = false
		}
		return
		}

		bindViewModel(vm, windowManager)

		if (addedToWindowManager) {
		log("$classTag $methodTag already addedToWindowManager")
		} else {
		windowManager.addView(fsiChromeView, FsiTaskViewConfig.getWmLayoutParams("PackageName"))
		addedToWindowManager = true
		}
		}

		private fun bindViewModel(
		vm: FsiChromeViewModel,
		windowManager: WindowManager,
		) {
		log("$classTag bindViewModel")

		fsiChromeView.appIconImageView.setImageDrawable(vm.appIcon)
		fsiChromeView.appNameTextView.text = vm.appName

		fsiChromeView.dismissButton.setOnClickListener { vm.onDismiss() }
		fsiChromeView.fullscreenButton.setOnClickListener { vm.onFullscreen() }

		vm.taskView.cornerRadius = cornerRadius.toFloat()
		vm.taskView.startActivity(
		vm.fsi,
		FsiTaskViewConfig.getFillInIntent(),
		FsiTaskViewConfig.getActivityOptions(context, windowManager),
		FsiTaskViewConfig.getLaunchBounds(windowManager)
		)

		log("$classTag bindViewModel started taskview activity")
		fsiChromeView.addView(vm.taskView)
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/notification/fsi/FsiTaskViewConfig.kt

0 → 100644

+75 −0

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		package com.android.systemui.statusbar.notification.fsi

		import android.app.ActivityOptions
		import android.content.Context
		import android.content.Intent
		import android.graphics.PixelFormat
		import android.graphics.Rect
		import android.os.Binder
		import android.view.ViewGroup
		import android.view.WindowManager

		/**
		* Config for adding the FsiChromeView window to WindowManager and starting the FSI activity.
		*/
		class FsiTaskViewConfig {

		companion object {

		private const val classTag = "FsiTaskViewConfig"

		fun getWmLayoutParams(packageName: String): WindowManager.LayoutParams {
		val params: WindowManager.LayoutParams?
		params =
		WindowManager.LayoutParams(
		ViewGroup.LayoutParams.MATCH_PARENT,
		ViewGroup.LayoutParams.MATCH_PARENT,
		WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL,
		WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE or
		WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED or
		WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER,
		PixelFormat.TRANSLUCENT
		)
		params.setTrustedOverlay()
		params.fitInsetsTypes = 0
		params.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE
		params.token = Binder()
		params.packageName = packageName
		params.layoutInDisplayCutoutMode =
		WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS
		params.privateFlags =
		params.privateFlags or WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS
		return params
		}

		fun getFillInIntent(): Intent {
		val fillInIntent = Intent()
		fillInIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT)
		fillInIntent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK)
		// FLAG_ACTIVITY_NEW_TASK is auto-applied because
		// we're starting the FSI activity from a non-Activity context
		return fillInIntent
		}

		fun getLaunchBounds(windowManager: WindowManager): Rect {
		// TODO(b/243421660) check this works for non-resizeable activity
		return Rect()
		}

		fun getActivityOptions(context: Context, windowManager: WindowManager): ActivityOptions {
		// Custom options so there is no activity transition animation
		val options =
		ActivityOptions.makeCustomAnimation(context, 0 /* enterResId /, 0 / exitResId */)

		options.taskAlwaysOnTop = true

		options.pendingIntentLaunchFlags =
		Intent.FLAG_ACTIVITY_NEW_DOCUMENT or
		Intent.FLAG_ACTIVITY_MULTIPLE_TASK or
		Intent.FLAG_ACTIVITY_NEW_TASK

		options.launchBounds = getLaunchBounds(windowManager)
		return options
		}
		}
		}