Toni Barzic
860c4ee680
Bug: 390665752
Flag: com.android.window.flags.enable_desktop_taskbar_on_freeform_displays
Test: manual on desktop device. verify correct taskbar is shown
on home screen, in overview, in desktop mode, with fullscreen
app shown. Verify opening/launching apps from taskbar works
as expected.
Change-Id: I5c1e21799609c28ec44cc190bfc681934907199f
68 lines
2.8 KiB
Kotlin
68 lines
2.8 KiB
Kotlin
/*
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* Copyright (C) 2024 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.taskbar
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import android.content.Context
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import com.android.launcher3.statehandlers.DesktopVisibilityController
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import com.android.launcher3.statehandlers.DesktopVisibilityController.TaskbarDesktopModeListener
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import com.android.launcher3.taskbar.TaskbarBackgroundRenderer.Companion.MAX_ROUNDNESS
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import com.android.launcher3.util.DisplayController
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/** Handles Taskbar in Desktop Windowing mode. */
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class TaskbarDesktopModeController(
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private val context: Context,
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private val desktopVisibilityController: DesktopVisibilityController,
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) : TaskbarDesktopModeListener {
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private lateinit var taskbarControllers: TaskbarControllers
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private lateinit var taskbarSharedState: TaskbarSharedState
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val areDesktopTasksVisibleAndNotInOverview: Boolean
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get() = desktopVisibilityController.areDesktopTasksVisibleAndNotInOverview()
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val areDesktopTasksVisible: Boolean
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get() = desktopVisibilityController.areDesktopTasksVisible()
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fun init(controllers: TaskbarControllers, sharedState: TaskbarSharedState) {
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taskbarControllers = controllers
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taskbarSharedState = sharedState
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desktopVisibilityController.registerTaskbarDesktopModeListener(this)
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}
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override fun onTaskbarCornerRoundingUpdate(doesAnyTaskRequireTaskbarRounding: Boolean) {
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taskbarSharedState.showCornerRadiusInDesktopMode = doesAnyTaskRequireTaskbarRounding
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val cornerRadius = getTaskbarCornerRoundness(doesAnyTaskRequireTaskbarRounding)
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taskbarControllers.taskbarCornerRoundness.animateToValue(cornerRadius).start()
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}
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fun shouldShowDesktopTasksInTaskbar(): Boolean {
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return desktopVisibilityController.areDesktopTasksVisible() ||
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DisplayController.showDesktopTaskbarForFreeformDisplay(context) ||
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(DisplayController.showLockedTaskbarOnHome(context) &&
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taskbarControllers.taskbarStashController.isOnHome)
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}
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fun getTaskbarCornerRoundness(doesAnyTaskRequireTaskbarRounding: Boolean): Float {
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return if (doesAnyTaskRequireTaskbarRounding) {
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MAX_ROUNDNESS
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} else {
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0f
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}
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}
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fun onDestroy() = desktopVisibilityController.unregisterTaskbarDesktopModeListener(this)
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}
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