1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/gonk/libui/InputListener.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,182 @@
1.4 +/*
1.5 + * Copyright (C) 2011 The Android Open Source Project
1.6 + *
1.7 + * Licensed under the Apache License, Version 2.0 (the "License");
1.8 + * you may not use this file except in compliance with the License.
1.9 + * You may obtain a copy of the License at
1.10 + *
1.11 + * http://www.apache.org/licenses/LICENSE-2.0
1.12 + *
1.13 + * Unless required by applicable law or agreed to in writing, software
1.14 + * distributed under the License is distributed on an "AS IS" BASIS,
1.15 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1.16 + * See the License for the specific language governing permissions and
1.17 + * limitations under the License.
1.18 + */
1.19 +
1.20 +#define LOG_TAG "InputListener"
1.21 +
1.22 +//#define LOG_NDEBUG 0
1.23 +
1.24 +#include "InputListener.h"
1.25 +
1.26 +#include "cutils_log.h"
1.27 +
1.28 +namespace android {
1.29 +
1.30 +// --- NotifyConfigurationChangedArgs ---
1.31 +
1.32 +NotifyConfigurationChangedArgs::NotifyConfigurationChangedArgs(nsecs_t eventTime) :
1.33 + eventTime(eventTime) {
1.34 +}
1.35 +
1.36 +NotifyConfigurationChangedArgs::NotifyConfigurationChangedArgs(
1.37 + const NotifyConfigurationChangedArgs& other) :
1.38 + eventTime(other.eventTime) {
1.39 +}
1.40 +
1.41 +void NotifyConfigurationChangedArgs::notify(const sp<InputListenerInterface>& listener) const {
1.42 + listener->notifyConfigurationChanged(this);
1.43 +}
1.44 +
1.45 +
1.46 +// --- NotifyKeyArgs ---
1.47 +
1.48 +NotifyKeyArgs::NotifyKeyArgs(nsecs_t eventTime, int32_t deviceId, uint32_t source,
1.49 + uint32_t policyFlags,
1.50 + int32_t action, int32_t flags, int32_t keyCode, int32_t scanCode,
1.51 + int32_t metaState, nsecs_t downTime) :
1.52 + eventTime(eventTime), deviceId(deviceId), source(source), policyFlags(policyFlags),
1.53 + action(action), flags(flags), keyCode(keyCode), scanCode(scanCode),
1.54 + metaState(metaState), downTime(downTime) {
1.55 +}
1.56 +
1.57 +NotifyKeyArgs::NotifyKeyArgs(const NotifyKeyArgs& other) :
1.58 + eventTime(other.eventTime), deviceId(other.deviceId), source(other.source),
1.59 + policyFlags(other.policyFlags),
1.60 + action(other.action), flags(other.flags),
1.61 + keyCode(other.keyCode), scanCode(other.scanCode),
1.62 + metaState(other.metaState), downTime(other.downTime) {
1.63 +}
1.64 +
1.65 +void NotifyKeyArgs::notify(const sp<InputListenerInterface>& listener) const {
1.66 + listener->notifyKey(this);
1.67 +}
1.68 +
1.69 +
1.70 +// --- NotifyMotionArgs ---
1.71 +
1.72 +NotifyMotionArgs::NotifyMotionArgs(nsecs_t eventTime, int32_t deviceId, uint32_t source,
1.73 + uint32_t policyFlags,
1.74 + int32_t action, int32_t flags, int32_t metaState, int32_t buttonState,
1.75 + int32_t edgeFlags, int32_t displayId, uint32_t pointerCount,
1.76 + const PointerProperties* pointerProperties, const PointerCoords* pointerCoords,
1.77 + float xPrecision, float yPrecision, nsecs_t downTime) :
1.78 + eventTime(eventTime), deviceId(deviceId), source(source), policyFlags(policyFlags),
1.79 + action(action), flags(flags), metaState(metaState), buttonState(buttonState),
1.80 + edgeFlags(edgeFlags), displayId(displayId), pointerCount(pointerCount),
1.81 + xPrecision(xPrecision), yPrecision(yPrecision), downTime(downTime) {
1.82 + for (uint32_t i = 0; i < pointerCount; i++) {
1.83 + this->pointerProperties[i].copyFrom(pointerProperties[i]);
1.84 + this->pointerCoords[i].copyFrom(pointerCoords[i]);
1.85 + }
1.86 +}
1.87 +
1.88 +NotifyMotionArgs::NotifyMotionArgs(const NotifyMotionArgs& other) :
1.89 + eventTime(other.eventTime), deviceId(other.deviceId), source(other.source),
1.90 + policyFlags(other.policyFlags),
1.91 + action(other.action), flags(other.flags),
1.92 + metaState(other.metaState), buttonState(other.buttonState),
1.93 + edgeFlags(other.edgeFlags), displayId(other.displayId),
1.94 + pointerCount(other.pointerCount),
1.95 + xPrecision(other.xPrecision), yPrecision(other.yPrecision), downTime(other.downTime) {
1.96 + for (uint32_t i = 0; i < pointerCount; i++) {
1.97 + pointerProperties[i].copyFrom(other.pointerProperties[i]);
1.98 + pointerCoords[i].copyFrom(other.pointerCoords[i]);
1.99 + }
1.100 +}
1.101 +
1.102 +void NotifyMotionArgs::notify(const sp<InputListenerInterface>& listener) const {
1.103 + listener->notifyMotion(this);
1.104 +}
1.105 +
1.106 +
1.107 +// --- NotifySwitchArgs ---
1.108 +
1.109 +NotifySwitchArgs::NotifySwitchArgs(nsecs_t eventTime, uint32_t policyFlags,
1.110 + uint32_t switchValues, uint32_t switchMask) :
1.111 + eventTime(eventTime), policyFlags(policyFlags),
1.112 + switchValues(switchValues), switchMask(switchMask) {
1.113 +}
1.114 +
1.115 +NotifySwitchArgs::NotifySwitchArgs(const NotifySwitchArgs& other) :
1.116 + eventTime(other.eventTime), policyFlags(other.policyFlags),
1.117 + switchValues(other.switchValues), switchMask(other.switchMask) {
1.118 +}
1.119 +
1.120 +void NotifySwitchArgs::notify(const sp<InputListenerInterface>& listener) const {
1.121 + listener->notifySwitch(this);
1.122 +}
1.123 +
1.124 +
1.125 +// --- NotifyDeviceResetArgs ---
1.126 +
1.127 +NotifyDeviceResetArgs::NotifyDeviceResetArgs(nsecs_t eventTime, int32_t deviceId) :
1.128 + eventTime(eventTime), deviceId(deviceId) {
1.129 +}
1.130 +
1.131 +NotifyDeviceResetArgs::NotifyDeviceResetArgs(const NotifyDeviceResetArgs& other) :
1.132 + eventTime(other.eventTime), deviceId(other.deviceId) {
1.133 +}
1.134 +
1.135 +void NotifyDeviceResetArgs::notify(const sp<InputListenerInterface>& listener) const {
1.136 + listener->notifyDeviceReset(this);
1.137 +}
1.138 +
1.139 +
1.140 +// --- QueuedInputListener ---
1.141 +
1.142 +QueuedInputListener::QueuedInputListener(const sp<InputListenerInterface>& innerListener) :
1.143 + mInnerListener(innerListener) {
1.144 +}
1.145 +
1.146 +QueuedInputListener::~QueuedInputListener() {
1.147 + size_t count = mArgsQueue.size();
1.148 + for (size_t i = 0; i < count; i++) {
1.149 + delete mArgsQueue[i];
1.150 + }
1.151 +}
1.152 +
1.153 +void QueuedInputListener::notifyConfigurationChanged(
1.154 + const NotifyConfigurationChangedArgs* args) {
1.155 + mArgsQueue.push(new NotifyConfigurationChangedArgs(*args));
1.156 +}
1.157 +
1.158 +void QueuedInputListener::notifyKey(const NotifyKeyArgs* args) {
1.159 + mArgsQueue.push(new NotifyKeyArgs(*args));
1.160 +}
1.161 +
1.162 +void QueuedInputListener::notifyMotion(const NotifyMotionArgs* args) {
1.163 + mArgsQueue.push(new NotifyMotionArgs(*args));
1.164 +}
1.165 +
1.166 +void QueuedInputListener::notifySwitch(const NotifySwitchArgs* args) {
1.167 + mArgsQueue.push(new NotifySwitchArgs(*args));
1.168 +}
1.169 +
1.170 +void QueuedInputListener::notifyDeviceReset(const NotifyDeviceResetArgs* args) {
1.171 + mArgsQueue.push(new NotifyDeviceResetArgs(*args));
1.172 +}
1.173 +
1.174 +void QueuedInputListener::flush() {
1.175 + size_t count = mArgsQueue.size();
1.176 + for (size_t i = 0; i < count; i++) {
1.177 + NotifyArgs* args = mArgsQueue[i];
1.178 + args->notify(mInnerListener);
1.179 + delete args;
1.180 + }
1.181 + mArgsQueue.clear();
1.182 +}
1.183 +
1.184 +
1.185 +} // namespace android
