Jeff Brown | be1aa82 | 2011-07-27 16:04:54 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #define LOG_TAG "InputListener" |
| 18 | |
| 19 | //#define LOG_NDEBUG 0 |
| 20 | |
| 21 | #include "InputListener.h" |
| 22 | |
| 23 | #include <cutils/log.h> |
| 24 | |
| 25 | namespace android { |
| 26 | |
| 27 | // --- NotifyConfigurationChangedArgs --- |
| 28 | |
| 29 | NotifyConfigurationChangedArgs::NotifyConfigurationChangedArgs(nsecs_t eventTime) : |
| 30 | eventTime(eventTime) { |
| 31 | } |
| 32 | |
| 33 | NotifyConfigurationChangedArgs::NotifyConfigurationChangedArgs( |
| 34 | const NotifyConfigurationChangedArgs& other) : |
| 35 | eventTime(other.eventTime) { |
| 36 | } |
| 37 | |
| 38 | void NotifyConfigurationChangedArgs::notify(const sp<InputListenerInterface>& listener) const { |
| 39 | listener->notifyConfigurationChanged(this); |
| 40 | } |
| 41 | |
| 42 | |
| 43 | // --- NotifyKeyArgs --- |
| 44 | |
| 45 | NotifyKeyArgs::NotifyKeyArgs(nsecs_t eventTime, int32_t deviceId, uint32_t source, |
| 46 | uint32_t policyFlags, |
| 47 | int32_t action, int32_t flags, int32_t keyCode, int32_t scanCode, |
| 48 | int32_t metaState, nsecs_t downTime) : |
| 49 | eventTime(eventTime), deviceId(deviceId), source(source), policyFlags(policyFlags), |
| 50 | action(action), flags(flags), keyCode(keyCode), scanCode(scanCode), |
| 51 | metaState(metaState), downTime(downTime) { |
| 52 | } |
| 53 | |
| 54 | NotifyKeyArgs::NotifyKeyArgs(const NotifyKeyArgs& other) : |
| 55 | eventTime(other.eventTime), deviceId(other.deviceId), source(other.source), |
| 56 | policyFlags(other.policyFlags), |
| 57 | action(other.action), flags(other.flags), |
| 58 | keyCode(other.keyCode), scanCode(other.scanCode), |
| 59 | metaState(other.metaState), downTime(other.downTime) { |
| 60 | } |
| 61 | |
| 62 | void NotifyKeyArgs::notify(const sp<InputListenerInterface>& listener) const { |
| 63 | listener->notifyKey(this); |
| 64 | } |
| 65 | |
| 66 | |
| 67 | // --- NotifyMotionArgs --- |
| 68 | |
| 69 | NotifyMotionArgs::NotifyMotionArgs(nsecs_t eventTime, int32_t deviceId, uint32_t source, |
| 70 | uint32_t policyFlags, |
| 71 | int32_t action, int32_t flags, int32_t metaState, int32_t buttonState, |
| 72 | int32_t edgeFlags, uint32_t pointerCount, |
| 73 | const PointerProperties* pointerProperties, const PointerCoords* pointerCoords, |
| 74 | float xPrecision, float yPrecision, nsecs_t downTime) : |
| 75 | eventTime(eventTime), deviceId(deviceId), source(source), policyFlags(policyFlags), |
| 76 | action(action), flags(flags), metaState(metaState), buttonState(buttonState), |
| 77 | edgeFlags(edgeFlags), pointerCount(pointerCount), |
| 78 | xPrecision(xPrecision), yPrecision(yPrecision), downTime(downTime) { |
| 79 | for (uint32_t i = 0; i < pointerCount; i++) { |
| 80 | this->pointerProperties[i].copyFrom(pointerProperties[i]); |
| 81 | this->pointerCoords[i].copyFrom(pointerCoords[i]); |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | NotifyMotionArgs::NotifyMotionArgs(const NotifyMotionArgs& other) : |
| 86 | eventTime(other.eventTime), deviceId(other.deviceId), source(other.source), |
| 87 | policyFlags(other.policyFlags), |
| 88 | action(other.action), flags(other.flags), |
| 89 | metaState(other.metaState), buttonState(other.buttonState), |
| 90 | edgeFlags(other.edgeFlags), pointerCount(other.pointerCount), |
| 91 | xPrecision(other.xPrecision), yPrecision(other.yPrecision), downTime(other.downTime) { |
| 92 | for (uint32_t i = 0; i < pointerCount; i++) { |
| 93 | pointerProperties[i].copyFrom(other.pointerProperties[i]); |
| 94 | pointerCoords[i].copyFrom(other.pointerCoords[i]); |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | void NotifyMotionArgs::notify(const sp<InputListenerInterface>& listener) const { |
| 99 | listener->notifyMotion(this); |
| 100 | } |
| 101 | |
| 102 | |
| 103 | // --- NotifySwitchArgs --- |
| 104 | |
| 105 | NotifySwitchArgs::NotifySwitchArgs(nsecs_t eventTime, uint32_t policyFlags, |
| 106 | int32_t switchCode, int32_t switchValue) : |
| 107 | eventTime(eventTime), policyFlags(policyFlags), |
| 108 | switchCode(switchCode), switchValue(switchValue) { |
| 109 | } |
| 110 | |
| 111 | NotifySwitchArgs::NotifySwitchArgs(const NotifySwitchArgs& other) : |
| 112 | eventTime(other.eventTime), policyFlags(other.policyFlags), |
| 113 | switchCode(other.switchCode), switchValue(other.switchValue) { |
| 114 | } |
| 115 | |
| 116 | void NotifySwitchArgs::notify(const sp<InputListenerInterface>& listener) const { |
| 117 | listener->notifySwitch(this); |
| 118 | } |
| 119 | |
| 120 | |
Jeff Brown | 65fd251 | 2011-08-18 11:20:58 -0700 | [diff] [blame] | 121 | // --- NotifyDeviceResetArgs --- |
| 122 | |
| 123 | NotifyDeviceResetArgs::NotifyDeviceResetArgs(nsecs_t eventTime, int32_t deviceId) : |
| 124 | eventTime(eventTime), deviceId(deviceId) { |
| 125 | } |
| 126 | |
| 127 | NotifyDeviceResetArgs::NotifyDeviceResetArgs(const NotifyDeviceResetArgs& other) : |
| 128 | eventTime(other.eventTime), deviceId(other.deviceId) { |
| 129 | } |
| 130 | |
| 131 | void NotifyDeviceResetArgs::notify(const sp<InputListenerInterface>& listener) const { |
| 132 | listener->notifyDeviceReset(this); |
| 133 | } |
| 134 | |
| 135 | |
Jeff Brown | be1aa82 | 2011-07-27 16:04:54 -0700 | [diff] [blame] | 136 | // --- QueuedInputListener --- |
| 137 | |
| 138 | QueuedInputListener::QueuedInputListener(const sp<InputListenerInterface>& innerListener) : |
| 139 | mInnerListener(innerListener) { |
| 140 | } |
| 141 | |
| 142 | QueuedInputListener::~QueuedInputListener() { |
| 143 | size_t count = mArgsQueue.size(); |
| 144 | for (size_t i = 0; i < count; i++) { |
| 145 | delete mArgsQueue[i]; |
| 146 | } |
| 147 | } |
| 148 | |
| 149 | void QueuedInputListener::notifyConfigurationChanged( |
| 150 | const NotifyConfigurationChangedArgs* args) { |
| 151 | mArgsQueue.push(new NotifyConfigurationChangedArgs(*args)); |
| 152 | } |
| 153 | |
| 154 | void QueuedInputListener::notifyKey(const NotifyKeyArgs* args) { |
| 155 | mArgsQueue.push(new NotifyKeyArgs(*args)); |
| 156 | } |
| 157 | |
| 158 | void QueuedInputListener::notifyMotion(const NotifyMotionArgs* args) { |
| 159 | mArgsQueue.push(new NotifyMotionArgs(*args)); |
| 160 | } |
| 161 | |
| 162 | void QueuedInputListener::notifySwitch(const NotifySwitchArgs* args) { |
| 163 | mArgsQueue.push(new NotifySwitchArgs(*args)); |
| 164 | } |
| 165 | |
Jeff Brown | 65fd251 | 2011-08-18 11:20:58 -0700 | [diff] [blame] | 166 | void QueuedInputListener::notifyDeviceReset(const NotifyDeviceResetArgs* args) { |
| 167 | mArgsQueue.push(new NotifyDeviceResetArgs(*args)); |
| 168 | } |
| 169 | |
Jeff Brown | be1aa82 | 2011-07-27 16:04:54 -0700 | [diff] [blame] | 170 | void QueuedInputListener::flush() { |
| 171 | size_t count = mArgsQueue.size(); |
| 172 | for (size_t i = 0; i < count; i++) { |
| 173 | NotifyArgs* args = mArgsQueue[i]; |
| 174 | args->notify(mInnerListener); |
| 175 | delete args; |
| 176 | } |
| 177 | mArgsQueue.clear(); |
| 178 | } |
| 179 | |
| 180 | |
| 181 | } // namespace android |