1 /* //device/java/android/android/view/IWindow.aidl 2 ** 3 ** Copyright 2007, 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 android.content.res.Configuration; 21 import android.graphics.Rect; 22 import android.os.Bundle; 23 import android.os.ParcelFileDescriptor; 24 import android.view.DragEvent; 25 import android.view.KeyEvent; 26 import android.view.MotionEvent; 27 28 /** 29 * API back to a client window that the Window Manager uses to inform it of 30 * interesting things happening. 31 * 32 * {@hide} 33 */ 34 oneway interface IWindow { 35 /** 36 * ===== NOTICE ===== 37 * The first method must remain the first method. Scripts 38 * and tools rely on their transaction number to work properly. 39 */ 40 41 /** 42 * Invoked by the view server to tell a window to execute the specified 43 * command. Any response from the receiver must be sent through the 44 * specified file descriptor. 45 */ executeCommand(String command, String parameters, in ParcelFileDescriptor descriptor)46 void executeCommand(String command, String parameters, in ParcelFileDescriptor descriptor); 47 resized(in Rect frame, in Rect contentInsets, in Rect visibleInsets, boolean reportDraw, in Configuration newConfig)48 void resized(in Rect frame, in Rect contentInsets, 49 in Rect visibleInsets, boolean reportDraw, in Configuration newConfig); moved(int newX, int newY)50 void moved(int newX, int newY); dispatchAppVisibility(boolean visible)51 void dispatchAppVisibility(boolean visible); dispatchGetNewSurface()52 void dispatchGetNewSurface(); dispatchScreenState(boolean on)53 void dispatchScreenState(boolean on); 54 55 /** 56 * Tell the window that it is either gaining or losing focus. Keep it up 57 * to date on the current state showing navigational focus (touch mode) too. 58 */ windowFocusChanged(boolean hasFocus, boolean inTouchMode)59 void windowFocusChanged(boolean hasFocus, boolean inTouchMode); 60 closeSystemDialogs(String reason)61 void closeSystemDialogs(String reason); 62 63 /** 64 * Called for wallpaper windows when their offsets change. 65 */ dispatchWallpaperOffsets(float x, float y, float xStep, float yStep, boolean sync)66 void dispatchWallpaperOffsets(float x, float y, float xStep, float yStep, boolean sync); 67 dispatchWallpaperCommand(String action, int x, int y, int z, in Bundle extras, boolean sync)68 void dispatchWallpaperCommand(String action, int x, int y, 69 int z, in Bundle extras, boolean sync); 70 71 /** 72 * Drag/drop events 73 */ dispatchDragEvent(in DragEvent event)74 void dispatchDragEvent(in DragEvent event); 75 76 /** 77 * System chrome visibility changes 78 */ dispatchSystemUiVisibilityChanged(int seq, int globalVisibility, int localValue, int localChanges)79 void dispatchSystemUiVisibilityChanged(int seq, int globalVisibility, 80 int localValue, int localChanges); 81 82 /** 83 * If the window manager returned RELAYOUT_RES_ANIMATING 84 * from relayout(), this method will be called when the animation 85 * is done. 86 */ doneAnimating()87 void doneAnimating(); 88 } 89