| /* |
| * Copyright (C) 2006 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 android.view; |
| |
| import android.annotation.IntDef; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| |
| /** |
| * Constants for interfacing with WindowManagerService and WindowManagerPolicyInternal. |
| * @hide |
| */ |
| public interface WindowManagerPolicyConstants { |
| // Policy flags. These flags are also defined in frameworks/base/include/ui/Input.h. |
| int FLAG_WAKE = 0x00000001; |
| int FLAG_VIRTUAL = 0x00000002; |
| |
| int FLAG_INJECTED = 0x01000000; |
| int FLAG_TRUSTED = 0x02000000; |
| int FLAG_FILTERED = 0x04000000; |
| int FLAG_DISABLE_KEY_REPEAT = 0x08000000; |
| |
| int FLAG_INTERACTIVE = 0x20000000; |
| int FLAG_PASS_TO_USER = 0x40000000; |
| |
| // Flags for IActivityTaskManager.keyguardGoingAway() |
| int KEYGUARD_GOING_AWAY_FLAG_TO_SHADE = 1 << 0; |
| int KEYGUARD_GOING_AWAY_FLAG_NO_WINDOW_ANIMATIONS = 1 << 1; |
| int KEYGUARD_GOING_AWAY_FLAG_WITH_WALLPAPER = 1 << 2; |
| int KEYGUARD_GOING_AWAY_FLAG_SUBTLE_WINDOW_ANIMATIONS = 1 << 3; |
| |
| // Flags used for indicating whether the internal and/or external input devices |
| // of some type are available. |
| int PRESENCE_INTERNAL = 1 << 0; |
| int PRESENCE_EXTERNAL = 1 << 1; |
| |
| // Navigation bar position values |
| int NAV_BAR_INVALID = -1; |
| int NAV_BAR_LEFT = 1 << 0; |
| int NAV_BAR_RIGHT = 1 << 1; |
| int NAV_BAR_BOTTOM = 1 << 2; |
| |
| // Navigation bar interaction modes |
| int NAV_BAR_MODE_3BUTTON = 0; |
| int NAV_BAR_MODE_2BUTTON = 1; |
| int NAV_BAR_MODE_GESTURAL = 2; |
| |
| // Associated overlays for each nav bar mode |
| String NAV_BAR_MODE_3BUTTON_OVERLAY = "com.android.internal.systemui.navbar.threebutton"; |
| String NAV_BAR_MODE_2BUTTON_OVERLAY = "com.android.internal.systemui.navbar.twobutton"; |
| String NAV_BAR_MODE_GESTURAL_OVERLAY = "com.android.internal.systemui.navbar.gestural"; |
| |
| /** |
| * Broadcast sent when a user activity is detected. |
| */ |
| String ACTION_USER_ACTIVITY_NOTIFICATION = |
| "android.intent.action.USER_ACTIVITY_NOTIFICATION"; |
| |
| /** |
| * Sticky broadcast of the current HDMI plugged state. |
| */ |
| String ACTION_HDMI_PLUGGED = "android.intent.action.HDMI_PLUGGED"; |
| |
| /** |
| * Extra in {@link #ACTION_HDMI_PLUGGED} indicating the state: true if |
| * plugged in to HDMI, false if not. |
| */ |
| String EXTRA_HDMI_PLUGGED_STATE = "state"; |
| |
| /** |
| * Set to {@code true} when intent was invoked from pressing the home key. |
| * @hide |
| */ |
| String EXTRA_FROM_HOME_KEY = "android.intent.extra.FROM_HOME_KEY"; |
| |
| // TODO: move this to a more appropriate place. |
| interface PointerEventListener { |
| /** |
| * 1. onPointerEvent will be called on the service.UiThread. |
| * 2. motionEvent will be recycled after onPointerEvent returns so if it is needed later a |
| * copy() must be made and the copy must be recycled. |
| **/ |
| void onPointerEvent(MotionEvent motionEvent); |
| } |
| |
| /** Screen turned off because of a device admin */ |
| int OFF_BECAUSE_OF_ADMIN = 1; |
| /** Screen turned off because of power button */ |
| int OFF_BECAUSE_OF_USER = 2; |
| /** Screen turned off because of timeout */ |
| int OFF_BECAUSE_OF_TIMEOUT = 3; |
| |
| @IntDef(prefix = { "ON_BECAUSE_OF_" }, value = { |
| ON_BECAUSE_OF_USER, |
| ON_BECAUSE_OF_APPLICATION, |
| ON_BECAUSE_OF_UNKNOWN, |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface OnReason{} |
| |
| /** Convert the on reason to a human readable format */ |
| static String onReasonToString(@OnReason int why) { |
| switch (why) { |
| case ON_BECAUSE_OF_USER: |
| return "ON_BECAUSE_OF_USER"; |
| case ON_BECAUSE_OF_APPLICATION: |
| return "ON_BECAUSE_OF_APPLICATION"; |
| case ON_BECAUSE_OF_UNKNOWN: |
| return "ON_BECAUSE_OF_UNKNOWN"; |
| default: |
| return Integer.toString(why); |
| } |
| } |
| |
| /** Screen turned on because of a user-initiated action. */ |
| int ON_BECAUSE_OF_USER = 1; |
| /** Screen turned on because of an application request or event */ |
| int ON_BECAUSE_OF_APPLICATION = 2; |
| /** Screen turned on for an unknown reason */ |
| int ON_BECAUSE_OF_UNKNOWN = 3; |
| |
| int APPLICATION_LAYER = 2; |
| int APPLICATION_MEDIA_SUBLAYER = -2; |
| int APPLICATION_MEDIA_OVERLAY_SUBLAYER = -1; |
| int APPLICATION_PANEL_SUBLAYER = 1; |
| int APPLICATION_SUB_PANEL_SUBLAYER = 2; |
| int APPLICATION_ABOVE_SUB_PANEL_SUBLAYER = 3; |
| |
| /** |
| * Convert the off reason to a human readable format. |
| */ |
| static String offReasonToString(int why) { |
| switch (why) { |
| case OFF_BECAUSE_OF_ADMIN: |
| return "OFF_BECAUSE_OF_ADMIN"; |
| case OFF_BECAUSE_OF_USER: |
| return "OFF_BECAUSE_OF_USER"; |
| case OFF_BECAUSE_OF_TIMEOUT: |
| return "OFF_BECAUSE_OF_TIMEOUT"; |
| default: |
| return Integer.toString(why); |
| } |
| } |
| } |