| /* //device/java/android/android/view/IWindowManager.aidl |
| ** |
| ** Copyright 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 com.android.internal.view.IInputContext; |
| import com.android.internal.view.IInputMethodClient; |
| |
| import android.content.res.Configuration; |
| import android.view.IApplicationToken; |
| import android.view.IOnKeyguardExitResult; |
| import android.view.IRotationWatcher; |
| import android.view.IWindowSession; |
| import android.view.KeyEvent; |
| import android.view.InputEvent; |
| import android.view.MotionEvent; |
| |
| /** |
| * System private interface to the window manager. |
| * |
| * {@hide} |
| */ |
| interface IWindowManager |
| { |
| /** |
| * ===== NOTICE ===== |
| * The first three methods must remain the first three methods. Scripts |
| * and tools rely on their transaction number to work properly. |
| */ |
| // This is used for debugging |
| boolean startViewServer(int port); // Transaction #1 |
| boolean stopViewServer(); // Transaction #2 |
| boolean isViewServerRunning(); // Transaction #3 |
| |
| IWindowSession openSession(in IInputMethodClient client, |
| in IInputContext inputContext); |
| boolean inputMethodClientHasFocus(IInputMethodClient client); |
| |
| // These can only be called when injecting events to your own window, |
| // or by holding the INJECT_EVENTS permission. These methods may block |
| // until pending input events are finished being dispatched even when 'sync' is false. |
| // Avoid calling these methods on your UI thread or use the 'NoWait' version instead. |
| boolean injectKeyEvent(in KeyEvent ev, boolean sync); |
| boolean injectPointerEvent(in MotionEvent ev, boolean sync); |
| boolean injectTrackballEvent(in MotionEvent ev, boolean sync); |
| boolean injectInputEventNoWait(in InputEvent ev); |
| |
| // These can only be called when holding the MANAGE_APP_TOKENS permission. |
| void pauseKeyDispatching(IBinder token); |
| void resumeKeyDispatching(IBinder token); |
| void setEventDispatching(boolean enabled); |
| void addWindowToken(IBinder token, int type); |
| void removeWindowToken(IBinder token); |
| void addAppToken(int addPos, IApplicationToken token, |
| int groupId, int requestedOrientation, boolean fullscreen); |
| void setAppGroupId(IBinder token, int groupId); |
| void setAppOrientation(IApplicationToken token, int requestedOrientation); |
| int getAppOrientation(IApplicationToken token); |
| void setFocusedApp(IBinder token, boolean moveFocusNow); |
| void prepareAppTransition(int transit); |
| int getPendingAppTransition(); |
| void overridePendingAppTransition(String packageName, int enterAnim, int exitAnim); |
| void executeAppTransition(); |
| void setAppStartingWindow(IBinder token, String pkg, int theme, |
| CharSequence nonLocalizedLabel, int labelRes, |
| int icon, IBinder transferFrom, boolean createIfNeeded); |
| void setAppWillBeHidden(IBinder token); |
| void setAppVisibility(IBinder token, boolean visible); |
| void startAppFreezingScreen(IBinder token, int configChanges); |
| void stopAppFreezingScreen(IBinder token, boolean force); |
| void removeAppToken(IBinder token); |
| void moveAppToken(int index, IBinder token); |
| void moveAppTokensToTop(in List<IBinder> tokens); |
| void moveAppTokensToBottom(in List<IBinder> tokens); |
| |
| // Re-evaluate the current orientation from the caller's state. |
| // If there is a change, the new Configuration is returned and the |
| // caller must call setNewConfiguration() sometime later. |
| Configuration updateOrientationFromAppTokens(in Configuration currentConfig, |
| IBinder freezeThisOneIfNeeded); |
| void setNewConfiguration(in Configuration config); |
| |
| // these require DISABLE_KEYGUARD permission |
| void disableKeyguard(IBinder token, String tag); |
| void reenableKeyguard(IBinder token); |
| void exitKeyguardSecurely(IOnKeyguardExitResult callback); |
| boolean inKeyguardRestrictedInputMode(); |
| |
| void closeSystemDialogs(String reason); |
| |
| // These can only be called with the SET_ANIMATON_SCALE permission. |
| float getAnimationScale(int which); |
| float[] getAnimationScales(); |
| void setAnimationScale(int which, float scale); |
| void setAnimationScales(in float[] scales); |
| |
| // These require the READ_INPUT_STATE permission. |
| int getSwitchState(int sw); |
| int getSwitchStateForDevice(int devid, int sw); |
| int getScancodeState(int sw); |
| int getScancodeStateForDevice(int devid, int sw); |
| int getTrackballScancodeState(int sw); |
| int getDPadScancodeState(int sw); |
| int getKeycodeState(int sw); |
| int getKeycodeStateForDevice(int devid, int sw); |
| int getTrackballKeycodeState(int sw); |
| int getDPadKeycodeState(int sw); |
| |
| // Report whether the hardware supports the given keys; returns true if successful |
| boolean hasKeys(in int[] keycodes, inout boolean[] keyExists); |
| |
| // For testing |
| void setInTouchMode(boolean showFocus); |
| |
| // These can only be called with the SET_ORIENTATION permission. |
| /** |
| * Change the current screen rotation, constants as per |
| * {@link android.view.Surface}. |
| * @param rotation the intended rotation. |
| * @param alwaysSendConfiguration Flag to force a new configuration to |
| * be evaluated. This can be used when there are other parameters in |
| * configuration that are changing. |
| * @param animFlags Animation flags as per {@link android.view.Surface}. |
| */ |
| void setRotation(int rotation, boolean alwaysSendConfiguration, int animFlags); |
| |
| /** |
| * Retrieve the current screen orientation, constants as per |
| * {@link android.view.Surface}. |
| */ |
| int getRotation(); |
| |
| /** |
| * Watch the rotation of the screen. Returns the current rotation, |
| * calls back when it changes. |
| */ |
| int watchRotation(IRotationWatcher watcher); |
| } |