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/*
* Copyright (C) 2019 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.
*/
#include "../Macros.h"
#include "InputMapper.h"
#include "InputDevice.h"
namespace android {
InputMapper::InputMapper(InputDeviceContext& deviceContext) : mDeviceContext(deviceContext) {}
InputMapper::~InputMapper() {}
void InputMapper::populateDeviceInfo(InputDeviceInfo* info) {
info->addSource(getSources());
}
void InputMapper::dump(std::string& dump) {}
void InputMapper::configure(nsecs_t when, const InputReaderConfiguration* config,
uint32_t changes) {}
void InputMapper::reset(nsecs_t when) {}
void InputMapper::timeoutExpired(nsecs_t when) {}
int32_t InputMapper::getKeyCodeState(uint32_t sourceMask, int32_t keyCode) {
return AKEY_STATE_UNKNOWN;
}
int32_t InputMapper::getScanCodeState(uint32_t sourceMask, int32_t scanCode) {
return AKEY_STATE_UNKNOWN;
}
int32_t InputMapper::getSwitchState(uint32_t sourceMask, int32_t switchCode) {
return AKEY_STATE_UNKNOWN;
}
bool InputMapper::markSupportedKeyCodes(uint32_t sourceMask, size_t numCodes,
const int32_t* keyCodes, uint8_t* outFlags) {
return false;
}
void InputMapper::vibrate(const VibrationSequence& sequence, ssize_t repeat, int32_t token) {}
void InputMapper::cancelVibrate(int32_t token) {}
bool InputMapper::isVibrating() {
return false;
}
std::vector<int32_t> InputMapper::getVibratorIds() {
return {};
}
void InputMapper::cancelTouch(nsecs_t when, nsecs_t readTime) {}
bool InputMapper::enableSensor(InputDeviceSensorType sensorType,
std::chrono::microseconds samplingPeriod,
std::chrono::microseconds maxBatchReportLatency) {
return true;
}
void InputMapper::disableSensor(InputDeviceSensorType sensorType) {}
void InputMapper::flushSensor(InputDeviceSensorType sensorType) {}
int32_t InputMapper::getMetaState() {
return 0;
}
void InputMapper::updateMetaState(int32_t keyCode) {}
void InputMapper::updateExternalStylusState(const StylusState& state) {}
status_t InputMapper::getAbsoluteAxisInfo(int32_t axis, RawAbsoluteAxisInfo* axisInfo) {
return getDeviceContext().getAbsoluteAxisInfo(axis, axisInfo);
}
void InputMapper::bumpGeneration() {
getDeviceContext().bumpGeneration();
}
void InputMapper::dumpRawAbsoluteAxisInfo(std::string& dump, const RawAbsoluteAxisInfo& axis,
const char* name) {
if (axis.valid) {
dump += StringPrintf(INDENT4 "%s: min=%d, max=%d, flat=%d, fuzz=%d, resolution=%d\n", name,
axis.minValue, axis.maxValue, axis.flat, axis.fuzz, axis.resolution);
} else {
dump += StringPrintf(INDENT4 "%s: unknown range\n", name);
}
}
void InputMapper::dumpStylusState(std::string& dump, const StylusState& state) {
dump += StringPrintf(INDENT4 "When: %" PRId64 "\n", state.when);
dump += StringPrintf(INDENT4 "Pressure: %f\n", state.pressure);
dump += StringPrintf(INDENT4 "Button State: 0x%08x\n", state.buttons);
dump += StringPrintf(INDENT4 "Tool Type: %" PRId32 "\n", state.toolType);
}
} // namespace android
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