CommandQueue.java revision 24bec7ce7adc3c0d693cfadcb4b28f5fc41555ae
10cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato/* 20cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * Copyright (C) 2010 The Android Open Source Project 30cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * 40cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * Licensed under the Apache License, Version 2.0 (the "License"); 50cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * you may not use this file except in compliance with the License. 60cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * You may obtain a copy of the License at 70cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * 80cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * http://www.apache.org/licenses/LICENSE-2.0 90cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * 100cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * Unless required by applicable law or agreed to in writing, software 110cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * distributed under the License is distributed on an "AS IS" BASIS, 120cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * See the License for the specific language governing permissions and 140cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * limitations under the License. 150cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato */ 160cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 1779de0c550037a5328bbc7f4fddaf02f192a5c283Joe Onoratopackage com.android.systemui.statusbar; 180cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 190cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onoratoimport android.os.Handler; 20a0c56fe93925d20d9c0b830b9664699ce557e78cJoe Onoratoimport android.os.IBinder; 210cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onoratoimport android.os.Message; 2224bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggiimport android.util.Pair; 23de84f0e77ea2bf713d15c290264059a413c2486aJohn Spurlock 240cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onoratoimport com.android.internal.statusbar.IStatusBar; 250cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onoratoimport com.android.internal.statusbar.StatusBarIcon; 260cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onoratoimport com.android.internal.statusbar.StatusBarIconList; 270cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 28f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato/** 29f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato * This class takes the functions from IStatusBar that come in on 30f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato * binder pool threads and posts messages to get them onto the main 31f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato * thread, and calls onto Callbacks. It also takes care of 324762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato * coalescing these calls so they don't stack up. For the calls 334762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato * are coalesced, note that they are all idempotent. 34f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato */ 35808182dc874e93582da38d013a4a790d6bc08fc9Joe Onoratopublic class CommandQueue extends IStatusBar.Stub { 361d4d30aebd2c22627131819cabfe95f97def2c83Daniel Sandler private static final int INDEX_MASK = 0xffff; 371d4d30aebd2c22627131819cabfe95f97def2c83Daniel Sandler private static final int MSG_SHIFT = 16; 381d4d30aebd2c22627131819cabfe95f97def2c83Daniel Sandler private static final int MSG_MASK = 0xffff << MSG_SHIFT; 390cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 401d4d30aebd2c22627131819cabfe95f97def2c83Daniel Sandler private static final int OP_SET_ICON = 1; 410cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato private static final int OP_REMOVE_ICON = 2; 420cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 43e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov private static final int MSG_ICON = 1 << MSG_SHIFT; 44e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_DISABLE = 2 << MSG_SHIFT; 45e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_EXPAND_NOTIFICATIONS = 3 << MSG_SHIFT; 46e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_COLLAPSE_PANELS = 4 << MSG_SHIFT; 47e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_EXPAND_SETTINGS = 5 << MSG_SHIFT; 48e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_SET_SYSTEMUI_VISIBILITY = 6 << MSG_SHIFT; 49e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_TOP_APP_WINDOW_CHANGED = 7 << MSG_SHIFT; 50e71fefcc8b382947f6f6a8bf816b3889fb368fedChristoph Studer private static final int MSG_SHOW_IME_BUTTON = 8 << MSG_SHIFT; 51665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_TOGGLE_RECENT_APPS = 9 << MSG_SHIFT; 52665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_PRELOAD_RECENT_APPS = 10 << MSG_SHIFT; 53665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_CANCEL_PRELOAD_RECENT_APPS = 11 << MSG_SHIFT; 54665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_SET_WINDOW_STATE = 12 << MSG_SHIFT; 55665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_SHOW_RECENT_APPS = 13 << MSG_SHIFT; 56665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_HIDE_RECENT_APPS = 14 << MSG_SHIFT; 57665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_BUZZ_BEEP_BLINKED = 15 << MSG_SHIFT; 58665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_NOTIFICATION_LIGHT_OFF = 16 << MSG_SHIFT; 59665366a3055c7baa36242b8c92c5ff85b1c3394bMichael Wright private static final int MSG_NOTIFICATION_LIGHT_PULSE = 17 << MSG_SHIFT; 605565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk private static final int MSG_SHOW_SCREEN_PIN_REQUEST = 18 << MSG_SHIFT; 6124bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi private static final int MSG_APP_TRANSITION_PENDING = 19 << MSG_SHIFT; 6224bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi private static final int MSG_APP_TRANSITION_CANCELLED = 20 << MSG_SHIFT; 6324bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi private static final int MSG_APP_TRANSITION_STARTING = 21 << MSG_SHIFT; 64328310c6fac6066d338926bb43d359862cae36d2Daniel Sandler 659a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_NONE = 0; 669a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_SEARCH_PANEL = 1 << 0; 679a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_RECENTS_PANEL = 1 << 1; 689a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_NOTIFICATION_PANEL = 1 << 2; 699a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_INPUT_METHODS_PANEL = 1 << 3; 709a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller public static final int FLAG_EXCLUDE_COMPAT_MODE_PANEL = 1 << 4; 719a720f5eb6c67b581df22f4ecb498cebb459babeJim Miller 72b605fecd9e4282823af754b3968b21205d64554aJason Monk private static final String SHOW_IME_SWITCHER_KEY = "showImeSwitcherKey"; 73b605fecd9e4282823af754b3968b21205d64554aJason Monk 740cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato private StatusBarIconList mList; 750cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato private Callbacks mCallbacks; 760cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato private Handler mHandler = new H(); 770cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 780cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato /** 790cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato * These methods are called back on the main thread. 800cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato */ 810cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public interface Callbacks { 820cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void addIcon(String slot, int index, int viewIndex, StatusBarIcon icon); 830cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void updateIcon(String slot, int index, int viewIndex, 840cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato StatusBarIcon old, StatusBarIcon icon); 850cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void removeIcon(String slot, int index, int viewIndex); 862580a976ec93a01ed00fae51364ad872bc591d95Jorim Jaggi public void disable(int state, boolean animate); 8711cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateExpandNotificationsPanel(); 8811cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateCollapsePanels(int flags); 8911cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateExpandSettingsPanel(); 903a3a6cfd8ec12208ca75c0d0d871d19d76c34194Dianne Hackborn public void setSystemUiVisibility(int vis, int mask); 917d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn public void topAppWindowChanged(boolean visible); 92b605fecd9e4282823af754b3968b21205d64554aJason Monk public void setImeWindowStatus(IBinder token, int vis, int backDisposition, 93b605fecd9e4282823af754b3968b21205d64554aJason Monk boolean showImeSwitcher); 941e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung public void showRecentApps(boolean triggeredFromAltTab); 95cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung public void hideRecentApps(boolean triggeredFromAltTab, boolean triggeredFromHomeKey); 963b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka public void toggleRecentApps(); 977f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka public void preloadRecentApps(); 981e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung public void cancelPreloadRecentApps(); 99e898ac59db04d8ab0762180ca8ec7cea1347aa09Jim Miller public void showSearchPanel(); 100e898ac59db04d8ab0762180ca8ec7cea1347aa09Jim Miller public void hideSearchPanel(); 1019764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock public void setWindowState(int window, int state); 102cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock public void buzzBeepBlinked(); 103cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock public void notificationLightOff(); 104cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock public void notificationLightPulse(int argb, int onMillis, int offMillis); 1055565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk public void showScreenPinningRequest(); 10624bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionPending(); 10724bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionCancelled(); 10824bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionStarting(long startTime, long duration); 1090cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1100cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 1110cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public CommandQueue(Callbacks callbacks, StatusBarIconList list) { 1120cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mCallbacks = callbacks; 1130cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mList = list; 1140cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1150cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 1160cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void setIcon(int index, StatusBarIcon icon) { 1170cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato synchronized (mList) { 1180cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato int what = MSG_ICON | index; 1190cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mHandler.removeMessages(what); 1200cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mHandler.obtainMessage(what, OP_SET_ICON, 0, icon.clone()).sendToTarget(); 1210cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1220cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1230cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 1240cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void removeIcon(int index) { 1250cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato synchronized (mList) { 1260cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato int what = MSG_ICON | index; 1270cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mHandler.removeMessages(what); 1280cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mHandler.obtainMessage(what, OP_REMOVE_ICON, 0, null).sendToTarget(); 1290cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1300cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 1310cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 132f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato public void disable(int state) { 133f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato synchronized (mList) { 134f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato mHandler.removeMessages(MSG_DISABLE); 135f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato mHandler.obtainMessage(MSG_DISABLE, state, 0, null).sendToTarget(); 136f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato } 137f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato } 138f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato 13911cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateExpandNotificationsPanel() { 140e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov synchronized (mList) { 141e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov mHandler.removeMessages(MSG_EXPAND_NOTIFICATIONS); 142e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov mHandler.sendEmptyMessage(MSG_EXPAND_NOTIFICATIONS); 143e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov } 144e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov } 145e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov 14611cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateCollapsePanels() { 1474762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato synchronized (mList) { 14811cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mHandler.removeMessages(MSG_COLLAPSE_PANELS); 14911cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mHandler.sendEmptyMessage(MSG_COLLAPSE_PANELS); 1504762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato } 1514762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato } 1524762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato 15311cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler public void animateExpandSettingsPanel() { 154e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov synchronized (mList) { 15511cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mHandler.removeMessages(MSG_EXPAND_SETTINGS); 15611cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mHandler.sendEmptyMessage(MSG_EXPAND_SETTINGS); 1574762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato } 1584762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato } 1594762c2d75a55e0854bbff2f996748116d4ab1a37Joe Onorato 1603a3a6cfd8ec12208ca75c0d0d871d19d76c34194Dianne Hackborn public void setSystemUiVisibility(int vis, int mask) { 1619305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato synchronized (mList) { 16260ee25643e0a7b8841063a4e97b0f18c51807e91Daniel Sandler mHandler.removeMessages(MSG_SET_SYSTEMUI_VISIBILITY); 1633a3a6cfd8ec12208ca75c0d0d871d19d76c34194Dianne Hackborn mHandler.obtainMessage(MSG_SET_SYSTEMUI_VISIBILITY, vis, mask, null).sendToTarget(); 1649305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato } 1659305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato } 1669305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato 1677d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn public void topAppWindowChanged(boolean menuVisible) { 168e02d808abf370965c3c4e4d38af11bc69110fde2Daniel Sandler synchronized (mList) { 1697d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn mHandler.removeMessages(MSG_TOP_APP_WINDOW_CHANGED); 1707d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn mHandler.obtainMessage(MSG_TOP_APP_WINDOW_CHANGED, menuVisible ? 1 : 0, 0, 1717d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn null).sendToTarget(); 172e02d808abf370965c3c4e4d38af11bc69110fde2Daniel Sandler } 173e02d808abf370965c3c4e4d38af11bc69110fde2Daniel Sandler } 174e02d808abf370965c3c4e4d38af11bc69110fde2Daniel Sandler 175b605fecd9e4282823af754b3968b21205d64554aJason Monk public void setImeWindowStatus(IBinder token, int vis, int backDisposition, 176b605fecd9e4282823af754b3968b21205d64554aJason Monk boolean showImeSwitcher) { 17706487a58be22b100daf3f950b9a1d25c3ea42aa2satok synchronized (mList) { 17806487a58be22b100daf3f950b9a1d25c3ea42aa2satok mHandler.removeMessages(MSG_SHOW_IME_BUTTON); 179b605fecd9e4282823af754b3968b21205d64554aJason Monk Message m = mHandler.obtainMessage(MSG_SHOW_IME_BUTTON, vis, backDisposition, token); 180b605fecd9e4282823af754b3968b21205d64554aJason Monk m.getData().putBoolean(SHOW_IME_SWITCHER_KEY, showImeSwitcher); 181b605fecd9e4282823af754b3968b21205d64554aJason Monk m.sendToTarget(); 18206487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 18306487a58be22b100daf3f950b9a1d25c3ea42aa2satok } 18406487a58be22b100daf3f950b9a1d25c3ea42aa2satok 1851e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung public void showRecentApps(boolean triggeredFromAltTab) { 1861e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung synchronized (mList) { 1871e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung mHandler.removeMessages(MSG_SHOW_RECENT_APPS); 1881e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung mHandler.obtainMessage(MSG_SHOW_RECENT_APPS, 1891e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung triggeredFromAltTab ? 1 : 0, 0, null).sendToTarget(); 1901e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 1911e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 1921e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung 193cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung public void hideRecentApps(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) { 1941e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung synchronized (mList) { 1951e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung mHandler.removeMessages(MSG_HIDE_RECENT_APPS); 1966cb485fd2e2f8ace05e1ff281ab0fc824d3652cbWinson Chung mHandler.obtainMessage(MSG_HIDE_RECENT_APPS, 197cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung triggeredFromAltTab ? 1 : 0, triggeredFromHomeKey ? 1 : 0, 198cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung null).sendToTarget(); 1991e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 2001e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 2011e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung 2023b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka public void toggleRecentApps() { 2033b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka synchronized (mList) { 2043b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka mHandler.removeMessages(MSG_TOGGLE_RECENT_APPS); 2053b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka mHandler.obtainMessage(MSG_TOGGLE_RECENT_APPS, 0, 0, null).sendToTarget(); 2063b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka } 2073b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka } 2083b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka 2097f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka public void preloadRecentApps() { 2107f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka synchronized (mList) { 2117f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mHandler.removeMessages(MSG_PRELOAD_RECENT_APPS); 2127f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mHandler.obtainMessage(MSG_PRELOAD_RECENT_APPS, 0, 0, null).sendToTarget(); 2137f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka } 2147f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka } 2157f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka 2167f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka public void cancelPreloadRecentApps() { 2177f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka synchronized (mList) { 2187f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mHandler.removeMessages(MSG_CANCEL_PRELOAD_RECENT_APPS); 2197f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mHandler.obtainMessage(MSG_CANCEL_PRELOAD_RECENT_APPS, 0, 0, null).sendToTarget(); 2207f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka } 2217f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka } 2227f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka 2239764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock public void setWindowState(int window, int state) { 2249764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock synchronized (mList) { 2255b9145bf990a9bbf4fdef1739e61ff8c70ec868fJohn Spurlock // don't coalesce these 2269764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock mHandler.obtainMessage(MSG_SET_WINDOW_STATE, window, state, null).sendToTarget(); 2279764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock } 2289764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock } 2299764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock 230cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock public void buzzBeepBlinked() { 231cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock synchronized (mList) { 232cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock mHandler.removeMessages(MSG_BUZZ_BEEP_BLINKED); 233cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock mHandler.sendEmptyMessage(MSG_BUZZ_BEEP_BLINKED); 234cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock } 235cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock } 236380ecb81db52a9d0197ca969951d07b91c20d2b9Jorim Jaggi 237cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock public void notificationLightOff() { 238cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock synchronized (mList) { 239cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock mHandler.sendEmptyMessage(MSG_NOTIFICATION_LIGHT_OFF); 240cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock } 241cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock } 242cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock 243cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock public void notificationLightPulse(int argb, int onMillis, int offMillis) { 244cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock synchronized (mList) { 245cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock mHandler.obtainMessage(MSG_NOTIFICATION_LIGHT_PULSE, onMillis, offMillis, argb) 246cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock .sendToTarget(); 247cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock } 248cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock } 249cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock 2505565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk public void showScreenPinningRequest() { 2515565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk synchronized (mList) { 2525565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk mHandler.sendEmptyMessage(MSG_SHOW_SCREEN_PIN_REQUEST); 2535565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk } 2545565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk } 2555565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk 25624bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionPending() { 25724bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi synchronized (mList) { 25824bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.removeMessages(MSG_APP_TRANSITION_PENDING); 25924bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.sendEmptyMessage(MSG_APP_TRANSITION_PENDING); 26024bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 26124bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 26224bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi 26324bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionCancelled() { 26424bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi synchronized (mList) { 26524bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.removeMessages(MSG_APP_TRANSITION_PENDING); 26624bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.sendEmptyMessage(MSG_APP_TRANSITION_PENDING); 26724bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 26824bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 26924bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi 27024bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi public void appTransitionStarting(long startTime, long duration) { 27124bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi synchronized (mList) { 27224bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.removeMessages(MSG_APP_TRANSITION_STARTING); 27324bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mHandler.obtainMessage(MSG_APP_TRANSITION_STARTING, Pair.create(startTime, duration)) 27424bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi .sendToTarget(); 27524bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 27624bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi } 27724bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi 2780cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato private final class H extends Handler { 2790cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato public void handleMessage(Message msg) { 280f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato final int what = msg.what & MSG_MASK; 28166d7d01ed91968f4ed2e2669fd306aa2af61cd16Joe Onorato switch (what) { 2820cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato case MSG_ICON: { 283f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato final int index = msg.what & INDEX_MASK; 284f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato final int viewIndex = mList.getViewIndex(index); 2850cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato switch (msg.arg1) { 2860cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato case OP_SET_ICON: { 2870cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato StatusBarIcon icon = (StatusBarIcon)msg.obj; 2880cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato StatusBarIcon old = mList.getIcon(index); 2890cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato if (old == null) { 2900cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mList.setIcon(index, icon); 2910cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mCallbacks.addIcon(mList.getSlot(index), index, viewIndex, icon); 2920cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } else { 2930cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mList.setIcon(index, icon); 2940cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato mCallbacks.updateIcon(mList.getSlot(index), index, viewIndex, 2950cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato old, icon); 2960cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 2970cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato break; 2980cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 2990cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato case OP_REMOVE_ICON: 300795f2840b4a70bf188c2f24c8c06f73a492b338cJoe Onorato if (mList.getIcon(index) != null) { 301795f2840b4a70bf188c2f24c8c06f73a492b338cJoe Onorato mList.removeIcon(index); 302795f2840b4a70bf188c2f24c8c06f73a492b338cJoe Onorato mCallbacks.removeIcon(mList.getSlot(index), index, viewIndex); 303795f2840b4a70bf188c2f24c8c06f73a492b338cJoe Onorato } 3040cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato break; 3050cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 3060cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato break; 307a0c56fe93925d20d9c0b830b9664699ce557e78cJoe Onorato } 308f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato case MSG_DISABLE: 3092580a976ec93a01ed00fae51364ad872bc591d95Jorim Jaggi mCallbacks.disable(msg.arg1, true /* animate */); 310f3f0e053f0cc66249a11639eb67d0cdc2da26dedJoe Onorato break; 311e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov case MSG_EXPAND_NOTIFICATIONS: 31211cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mCallbacks.animateExpandNotificationsPanel(); 313e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov break; 31411cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler case MSG_COLLAPSE_PANELS: 31511cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mCallbacks.animateCollapsePanels(0); 316e20a177d3f147f3011647c3bdab401f90b2c5d1dSvetoslav Ganov break; 31711cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler case MSG_EXPAND_SETTINGS: 31811cf178100e71d3f9f34ab5865e03a277c5eadaaDaniel Sandler mCallbacks.animateExpandSettingsPanel(); 3199305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato break; 32060ee25643e0a7b8841063a4e97b0f18c51807e91Daniel Sandler case MSG_SET_SYSTEMUI_VISIBILITY: 3213a3a6cfd8ec12208ca75c0d0d871d19d76c34194Dianne Hackborn mCallbacks.setSystemUiVisibility(msg.arg1, msg.arg2); 3229305647eb61bb60a1f42481a0c0d208dc9bbe965Joe Onorato break; 3237d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn case MSG_TOP_APP_WINDOW_CHANGED: 3247d04932ef5c001769ccef244f551b75773f1666bDianne Hackborn mCallbacks.topAppWindowChanged(msg.arg1 != 0); 325e02d808abf370965c3c4e4d38af11bc69110fde2Daniel Sandler break; 32606487a58be22b100daf3f950b9a1d25c3ea42aa2satok case MSG_SHOW_IME_BUTTON: 327b605fecd9e4282823af754b3968b21205d64554aJason Monk mCallbacks.setImeWindowStatus((IBinder) msg.obj, msg.arg1, msg.arg2, 328b605fecd9e4282823af754b3968b21205d64554aJason Monk msg.getData().getBoolean(SHOW_IME_SWITCHER_KEY, false)); 32906487a58be22b100daf3f950b9a1d25c3ea42aa2satok break; 3301e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung case MSG_SHOW_RECENT_APPS: 3311e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung mCallbacks.showRecentApps(msg.arg1 != 0); 3321e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung break; 3331e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung case MSG_HIDE_RECENT_APPS: 334cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung mCallbacks.hideRecentApps(msg.arg1 != 0, msg.arg2 != 0); 3351e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung break; 3363b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka case MSG_TOGGLE_RECENT_APPS: 3373b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka mCallbacks.toggleRecentApps(); 3383b1fc47d004f6b29af8f40d181baa3460b1e3b15Michael Jurka break; 3397f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka case MSG_PRELOAD_RECENT_APPS: 3407f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mCallbacks.preloadRecentApps(); 3417f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka break; 3427f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka case MSG_CANCEL_PRELOAD_RECENT_APPS: 3437f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka mCallbacks.cancelPreloadRecentApps(); 3447f2668c8469934ce83a5647977f6e74ab782cf07Michael Jurka break; 3459764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock case MSG_SET_WINDOW_STATE: 3469764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock mCallbacks.setWindowState(msg.arg1, msg.arg2); 3479764218ff979f735aee2f1189e3547d5f3b02f83John Spurlock break; 348cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock case MSG_BUZZ_BEEP_BLINKED: 349cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock mCallbacks.buzzBeepBlinked(); 350cad5768e22e5132efb2e5179f4988a763c7a8d9eJohn Spurlock break; 351cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock case MSG_NOTIFICATION_LIGHT_OFF: 352cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock mCallbacks.notificationLightOff(); 353cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock break; 354cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock case MSG_NOTIFICATION_LIGHT_PULSE: 355cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock mCallbacks.notificationLightPulse((Integer) msg.obj, msg.arg1, msg.arg2); 356cb566aab57cafb69c628809fc0a0ffa2151c7d6eJohn Spurlock break; 3575565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk case MSG_SHOW_SCREEN_PIN_REQUEST: 3585565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk mCallbacks.showScreenPinningRequest(); 3595565cb42f2ac07fcdbe3aab2503de07fbeb39504Jason Monk break; 36024bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi case MSG_APP_TRANSITION_PENDING: 36124bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mCallbacks.appTransitionPending(); 36224bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi break; 36324bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi case MSG_APP_TRANSITION_CANCELLED: 36424bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mCallbacks.appTransitionCancelled(); 36524bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi break; 36624bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi case MSG_APP_TRANSITION_STARTING: 36724bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi Pair<Long, Long> data = (Pair<Long, Long>) msg.obj; 36824bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi mCallbacks.appTransitionStarting(data.first, data.second); 36924bec7ce7adc3c0d693cfadcb4b28f5fc41555aeJorim Jaggi break; 3700cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 3710cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 3720cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato } 3730cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato} 3740cbda99f8721ad9b03ada04d2637fb75a2a0fecaJoe Onorato 375