| /* |
| * Copyright (c) 2018, 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.server.policy; |
| |
| /** Used with LocalServices to add custom handling to global actions. */ |
| public interface GlobalActionsProvider { |
| /** @return {@code true} if the dialog is enabled. */ |
| boolean isGlobalActionsDisabled(); |
| /** Set the listener that will handle various global actions evetns. */ |
| void setGlobalActionsListener(GlobalActionsListener listener); |
| /** Show the global actions UI to the user. */ |
| void showGlobalActions(); |
| |
| /** Listener to pass global actions events back to system. */ |
| public interface GlobalActionsListener { |
| /** |
| * Called when sysui starts and connects its status bar, or when the status bar binder |
| * dies indicating sysui is no longer alive. |
| */ |
| void onGlobalActionsAvailableChanged(boolean available); |
| |
| /** |
| * Callback from sysui to notify system that global actions has been successfully shown. |
| */ |
| void onGlobalActionsShown(); |
| |
| /** |
| * Callback from sysui to notify system that the user has dismissed global actions and |
| * it no longer needs to be displayed (even if sysui dies). |
| */ |
| void onGlobalActionsDismissed(); |
| } |
| } |