1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.car.customization.tool.domain 18 19 /** 20 * The base of all of the actions available in the tool. 21 * 22 * As a naming convention, all actions should include a verb in the name and end with 23 * the "Action" suffix. 24 */ 25 internal interface Action 26 27 /** 28 * Toggles the UI state of the tool from closed to open and vice-versa. 29 * 30 * When the tool is "closed" only the entry point button is visible to the user. 31 */ 32 internal object ToggleUiAction : Action 33 34 /** 35 * The action that is triggered when a refresh of the State is necessary. 36 * 37 * Since there are no reactive listeners on system properties available (like RRO state) 38 * this actions polls an update from the system. 39 */ 40 internal object ReloadStateAction : Action 41