The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* //device/java/android/android/view/IWindowManager.aidl |
| 2 | ** |
| 3 | ** Copyright 2006, The Android Open Source Project |
| 4 | ** |
| 5 | ** Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | ** you may not use this file except in compliance with the License. |
| 7 | ** You may obtain a copy of the License at |
| 8 | ** |
| 9 | ** http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | ** |
| 11 | ** Unless required by applicable law or agreed to in writing, software |
| 12 | ** distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | ** See the License for the specific language governing permissions and |
| 15 | ** limitations under the License. |
| 16 | */ |
| 17 | |
| 18 | package android.view; |
| 19 | |
| 20 | import com.android.internal.view.IInputContext; |
| 21 | import com.android.internal.view.IInputMethodClient; |
| 22 | |
| 23 | import android.content.res.Configuration; |
| 24 | import android.view.IApplicationToken; |
| 25 | import android.view.IOnKeyguardExitResult; |
| 26 | import android.view.IRotationWatcher; |
| 27 | import android.view.IWindowSession; |
| 28 | import android.view.KeyEvent; |
Jeff Brown | 6ec402b | 2010-07-28 15:48:59 -0700 | [diff] [blame] | 29 | import android.view.InputEvent; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 30 | import android.view.MotionEvent; |
Jeff Brown | a41ca77 | 2010-08-11 14:46:32 -0700 | [diff] [blame] | 31 | import android.view.InputChannel; |
Jeff Brown | 8d60866 | 2010-08-30 03:02:23 -0700 | [diff] [blame] | 32 | import android.view.InputDevice; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 33 | |
| 34 | /** |
| 35 | * System private interface to the window manager. |
| 36 | * |
| 37 | * {@hide} |
| 38 | */ |
| 39 | interface IWindowManager |
| 40 | { |
| 41 | /** |
| 42 | * ===== NOTICE ===== |
| 43 | * The first three methods must remain the first three methods. Scripts |
| 44 | * and tools rely on their transaction number to work properly. |
| 45 | */ |
| 46 | // This is used for debugging |
| 47 | boolean startViewServer(int port); // Transaction #1 |
| 48 | boolean stopViewServer(); // Transaction #2 |
| 49 | boolean isViewServerRunning(); // Transaction #3 |
| 50 | |
| 51 | IWindowSession openSession(in IInputMethodClient client, |
| 52 | in IInputContext inputContext); |
| 53 | boolean inputMethodClientHasFocus(IInputMethodClient client); |
| 54 | |
| 55 | // These can only be called when injecting events to your own window, |
Jeff Brown | 6ec402b | 2010-07-28 15:48:59 -0700 | [diff] [blame] | 56 | // or by holding the INJECT_EVENTS permission. These methods may block |
| 57 | // until pending input events are finished being dispatched even when 'sync' is false. |
| 58 | // Avoid calling these methods on your UI thread or use the 'NoWait' version instead. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 59 | boolean injectKeyEvent(in KeyEvent ev, boolean sync); |
| 60 | boolean injectPointerEvent(in MotionEvent ev, boolean sync); |
| 61 | boolean injectTrackballEvent(in MotionEvent ev, boolean sync); |
Jeff Brown | 6ec402b | 2010-07-28 15:48:59 -0700 | [diff] [blame] | 62 | boolean injectInputEventNoWait(in InputEvent ev); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 63 | |
| 64 | // These can only be called when holding the MANAGE_APP_TOKENS permission. |
| 65 | void pauseKeyDispatching(IBinder token); |
| 66 | void resumeKeyDispatching(IBinder token); |
| 67 | void setEventDispatching(boolean enabled); |
Dianne Hackborn | e4fbd62 | 2009-03-27 18:09:16 -0700 | [diff] [blame] | 68 | void addWindowToken(IBinder token, int type); |
| 69 | void removeWindowToken(IBinder token); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 70 | void addAppToken(int addPos, IApplicationToken token, |
| 71 | int groupId, int requestedOrientation, boolean fullscreen); |
| 72 | void setAppGroupId(IBinder token, int groupId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 73 | void setAppOrientation(IApplicationToken token, int requestedOrientation); |
| 74 | int getAppOrientation(IApplicationToken token); |
| 75 | void setFocusedApp(IBinder token, boolean moveFocusNow); |
| 76 | void prepareAppTransition(int transit); |
| 77 | int getPendingAppTransition(); |
Dianne Hackborn | 3b3e145 | 2009-09-24 19:22:12 -0700 | [diff] [blame] | 78 | void overridePendingAppTransition(String packageName, int enterAnim, int exitAnim); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 79 | void executeAppTransition(); |
| 80 | void setAppStartingWindow(IBinder token, String pkg, int theme, |
| 81 | CharSequence nonLocalizedLabel, int labelRes, |
| 82 | int icon, IBinder transferFrom, boolean createIfNeeded); |
| 83 | void setAppWillBeHidden(IBinder token); |
| 84 | void setAppVisibility(IBinder token, boolean visible); |
| 85 | void startAppFreezingScreen(IBinder token, int configChanges); |
| 86 | void stopAppFreezingScreen(IBinder token, boolean force); |
| 87 | void removeAppToken(IBinder token); |
| 88 | void moveAppToken(int index, IBinder token); |
| 89 | void moveAppTokensToTop(in List<IBinder> tokens); |
| 90 | void moveAppTokensToBottom(in List<IBinder> tokens); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 91 | |
Dianne Hackborn | e36d6e2 | 2010-02-17 19:46:25 -0800 | [diff] [blame] | 92 | // Re-evaluate the current orientation from the caller's state. |
| 93 | // If there is a change, the new Configuration is returned and the |
| 94 | // caller must call setNewConfiguration() sometime later. |
| 95 | Configuration updateOrientationFromAppTokens(in Configuration currentConfig, |
| 96 | IBinder freezeThisOneIfNeeded); |
| 97 | void setNewConfiguration(in Configuration config); |
| 98 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 99 | // these require DISABLE_KEYGUARD permission |
| 100 | void disableKeyguard(IBinder token, String tag); |
| 101 | void reenableKeyguard(IBinder token); |
| 102 | void exitKeyguardSecurely(IOnKeyguardExitResult callback); |
| 103 | boolean inKeyguardRestrictedInputMode(); |
| 104 | |
Dianne Hackborn | ffa4248 | 2009-09-23 22:20:11 -0700 | [diff] [blame] | 105 | void closeSystemDialogs(String reason); |
| 106 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 107 | // These can only be called with the SET_ANIMATON_SCALE permission. |
| 108 | float getAnimationScale(int which); |
| 109 | float[] getAnimationScales(); |
| 110 | void setAnimationScale(int which, float scale); |
| 111 | void setAnimationScales(in float[] scales); |
| 112 | |
| 113 | // These require the READ_INPUT_STATE permission. |
| 114 | int getSwitchState(int sw); |
| 115 | int getSwitchStateForDevice(int devid, int sw); |
| 116 | int getScancodeState(int sw); |
| 117 | int getScancodeStateForDevice(int devid, int sw); |
Dianne Hackborn | 1d62ea9 | 2009-11-17 12:49:50 -0800 | [diff] [blame] | 118 | int getTrackballScancodeState(int sw); |
| 119 | int getDPadScancodeState(int sw); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 120 | int getKeycodeState(int sw); |
| 121 | int getKeycodeStateForDevice(int devid, int sw); |
Dianne Hackborn | 1d62ea9 | 2009-11-17 12:49:50 -0800 | [diff] [blame] | 122 | int getTrackballKeycodeState(int sw); |
| 123 | int getDPadKeycodeState(int sw); |
Jeff Brown | a41ca77 | 2010-08-11 14:46:32 -0700 | [diff] [blame] | 124 | InputChannel monitorInput(String inputChannelName); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 125 | |
| 126 | // Report whether the hardware supports the given keys; returns true if successful |
| 127 | boolean hasKeys(in int[] keycodes, inout boolean[] keyExists); |
| 128 | |
Jeff Brown | 8d60866 | 2010-08-30 03:02:23 -0700 | [diff] [blame] | 129 | // Get input device information. |
| 130 | InputDevice getInputDevice(int deviceId); |
| 131 | int[] getInputDeviceIds(); |
| 132 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 133 | // For testing |
| 134 | void setInTouchMode(boolean showFocus); |
| 135 | |
| 136 | // These can only be called with the SET_ORIENTATION permission. |
| 137 | /** |
| 138 | * Change the current screen rotation, constants as per |
| 139 | * {@link android.view.Surface}. |
| 140 | * @param rotation the intended rotation. |
| 141 | * @param alwaysSendConfiguration Flag to force a new configuration to |
| 142 | * be evaluated. This can be used when there are other parameters in |
| 143 | * configuration that are changing. |
Dianne Hackborn | e4fbd62 | 2009-03-27 18:09:16 -0700 | [diff] [blame] | 144 | * @param animFlags Animation flags as per {@link android.view.Surface}. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 145 | */ |
Dianne Hackborn | e4fbd62 | 2009-03-27 18:09:16 -0700 | [diff] [blame] | 146 | void setRotation(int rotation, boolean alwaysSendConfiguration, int animFlags); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 147 | |
| 148 | /** |
| 149 | * Retrieve the current screen orientation, constants as per |
| 150 | * {@link android.view.Surface}. |
| 151 | */ |
| 152 | int getRotation(); |
| 153 | |
| 154 | /** |
| 155 | * Watch the rotation of the screen. Returns the current rotation, |
| 156 | * calls back when it changes. |
| 157 | */ |
| 158 | int watchRotation(IRotationWatcher watcher); |
Daniel Sandler | b73617d | 2010-08-17 00:41:00 -0400 | [diff] [blame^] | 159 | |
| 160 | /** |
| 161 | * Lock the device orientation to the current rotation. Sensor input will |
| 162 | * be ignored until thawRotation() is called. |
| 163 | * @hide |
| 164 | */ |
| 165 | void freezeRotation(); |
| 166 | |
| 167 | /** |
| 168 | * Release the orientation lock imposed by freezeRotation(). |
| 169 | * @hide |
| 170 | */ |
| 171 | void thawRotation(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 172 | } |