xref: /base/sensors/miscdevice/utils/common/src/vibrator_infos.cpp

/*
 * Copyright (c) 2022-2024 Huawei Device Co., Ltd.
 * 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 "vibrator_infos.h"

#include <cerrno>
#include <cinttypes>

#include <sys/stat.h>
#include <unistd.h>

#include "sensors_errors.h"

#undef LOG_TAG
#define LOG_TAG "MiscdeviceVibratorInfos"

namespace OHOS {
namespace Sensors {
void VibratePattern::Dump() const
{
    int32_t size = static_cast<int32_t>(events.size());
    MISC_HILOGD("Pattern startTime:%{public}d, eventSize:%{public}d", startTime, size);
    for (int32_t i = 0; i < size; ++i) {
        std::string tag = (events[i].tag == EVENT_TAG_CONTINUOUS) ? "continuous" : "transient";
        int32_t pointSize = static_cast<int32_t>(events[i].points.size());
        MISC_HILOGD("Event tag:%{public}s, time:%{public}d, duration:%{public}d,"
            "intensity:%{public}d, frequency:%{public}d, index:%{public}d, curve pointSize:%{public}d",
            tag.c_str(), events[i].time, events[i].duration, events[i].intensity,
            events[i].frequency, events[i].index, pointSize);
        for (int32_t j = 0; j < pointSize; ++j) {
            MISC_HILOGD("Curve point time:%{public}d, intensity:%{public}d, frequency:%{public}d",
                events[i].points[j].time, events[i].points[j].intensity, events[i].points[j].frequency);
        }
    }
}

void VibratePackage::Dump() const
{
    int32_t size = static_cast<int32_t>(patterns.size());
    MISC_HILOGD("Vibrate package pattern size:%{public}d", size);
    for (int32_t i = 0; i < size; ++i) {
        patterns[i].Dump();
    }
}

void VibratorCapacity::Dump() const
{
    std::string isSupportHdHapticStr = isSupportHdHaptic ? "true" : "false";
    std::string isSupportPresetMappingStr = isSupportPresetMapping ? "true" : "false";
    std::string isSupportTimeDelayStr = isSupportTimeDelay ? "true" : "false";
    MISC_HILOGD("SupportHdHaptic:%{public}s, SupportPresetMapping:%{public}s, "
        "SupportTimeDelayStr:%{public}s", isSupportHdHapticStr.c_str(),
        isSupportPresetMappingStr.c_str(), isSupportTimeDelayStr.c_str());
}

int32_t VibratorCapacity::GetVibrateMode()
{
    if (isSupportHdHaptic) {
        return VIBRATE_MODE_HD;
    }
    if (isSupportPresetMapping) {
        return VIBRATE_MODE_MAPPING;
    }
    if (isSupportTimeDelay) {
        return VIBRATE_MODE_TIMES;
    }
    return -1;
}

bool VibratorCapacity::Marshalling(Parcel &parcel) const
{
    if (!parcel.WriteBool(isSupportHdHaptic)) {
        MISC_HILOGE("Write isSupportHdHaptic failed");
        return false;
    }
    if (!parcel.WriteBool(isSupportPresetMapping)) {
        MISC_HILOGE("Write isSupportPresetMapping failed");
        return false;
    }
    if (!parcel.WriteBool(isSupportTimeDelay)) {
        MISC_HILOGE("Write isSupportTimeDelay failed");
        return false;
    }
    return true;
}

std::optional<VibratorCapacity> VibratorCapacity::Unmarshalling(Parcel &data)
{
    VibratorCapacity capacity;
    if (!(data.ReadBool(capacity.isSupportHdHaptic))) {
        MISC_HILOGE("Read isSupportHdHaptic failed");
        return std::nullopt;
    }
    if (!(data.ReadBool(capacity.isSupportPresetMapping))) {
        MISC_HILOGE("Read isSupportPresetMapping failed");
        return std::nullopt;
    }
    if (!(data.ReadBool(capacity.isSupportTimeDelay))) {
        MISC_HILOGE("Read isSupportTimeDelay failed");
        return std::nullopt;
    }
    return capacity;
}

bool VibratePattern::Marshalling(Parcel &parcel) const
{
    if (!parcel.WriteInt32(startTime)) {
        MISC_HILOGE("Write pattern's startTime failed");
        return false;
    }
    if (!parcel.WriteInt32(patternDuration)) {
        MISC_HILOGE("Write patternDuration failed");
        return false;
    }
    if (!parcel.WriteInt32(static_cast<int32_t>(events.size()))) {
        MISC_HILOGE("Write events's size failed");
        return false;
    }
    for (size_t i = 0; i < events.size(); ++i) {
        if (!parcel.WriteInt32(static_cast<int32_t>(events[i].tag))) {
            MISC_HILOGE("Write tag failed");
            return false;
        }
        if (!parcel.WriteInt32(events[i].time)) {
            MISC_HILOGE("Write events's time failed");
            return false;
        }
        if (!parcel.WriteInt32(events[i].duration)) {
            MISC_HILOGE("Write duration failed");
            return false;
        }
        if (!parcel.WriteInt32(events[i].intensity)) {
            MISC_HILOGE("Write intensity failed");
            return false;
        }
        if (!parcel.WriteInt32(events[i].frequency)) {
            MISC_HILOGE("Write frequency failed");
            return false;
        }
        if (!parcel.WriteInt32(events[i].index)) {
            MISC_HILOGE("Write index failed");
            return false;
        }
        if (!parcel.WriteInt32(static_cast<int32_t>(events[i].points.size()))) {
            MISC_HILOGE("Write points's size failed");
            return false;
        }
        for (size_t j = 0; j < events[i].points.size(); ++j) {
            if (!parcel.WriteInt32(events[i].points[j].time)) {
                MISC_HILOGE("Write points's time failed");
                return false;
            }
            if (!parcel.WriteInt32(events[i].points[j].intensity)) {
                MISC_HILOGE("Write points's intensity failed");
                return false;
            }
            if (!parcel.WriteInt32(events[i].points[j].frequency)) {
                MISC_HILOGE("Write points's frequency failed");
                return false;
            }
        }
    }
    return true;
}

std::optional<VibratePattern> VibratePattern::Unmarshalling(Parcel &data)
{
    VibratePattern pattern;
    if (!(data.ReadInt32(pattern.startTime))) {
        MISC_HILOGE("Read time failed");
        return std::nullopt;
    }
    if (!(data.ReadInt32(pattern.patternDuration))) {
        MISC_HILOGE("Read duration failed");
        return std::nullopt;
    }
    int32_t eventSize { 0 };
    if (!(data.ReadInt32(eventSize))) {
        MISC_HILOGE("Read eventSize failed");
        return std::nullopt;
    }
    if (eventSize > MAX_EVENT_SIZE) {
        MISC_HILOGE("eventSize exceed the maximum");
        return std::nullopt;
    }
    for (int32_t i = 0; i < eventSize; ++i) {
        VibrateEvent event;
        int32_t tag { -1 };
        if (!data.ReadInt32(tag)) {
            MISC_HILOGE("Read type failed");
            return std::nullopt;
        }
        event.tag = static_cast<VibrateTag>(tag);
        if (!data.ReadInt32(event.time)) {
            MISC_HILOGE("Read events's time failed");
            return std::nullopt;
        }
        if (!data.ReadInt32(event.duration)) {
            MISC_HILOGE("Read duration failed");
            return std::nullopt;
        }
        if (!data.ReadInt32(event.intensity)) {
            MISC_HILOGE("Read intensity failed");
            return std::nullopt;
        }
        if (!data.ReadInt32(event.frequency)) {
            MISC_HILOGE("Read frequency failed");
            return std::nullopt;
        }
        if (!data.ReadInt32(event.index)) {
            MISC_HILOGE("Read index failed");
            return std::nullopt;
        }
        int32_t pointSize { 0 };
        if (!data.ReadInt32(pointSize)) {
            MISC_HILOGE("Read pointSize failed");
            return std::nullopt;
        }
        if (pointSize > MAX_POINT_SIZE) {
            MISC_HILOGE("pointSize exceed the maximum");
            return std::nullopt;
        }
        pattern.events.emplace_back(event);
        for (int32_t j = 0; j < pointSize; ++j) {
            VibrateCurvePoint point;
            if (!data.ReadInt32(point.time)) {
                MISC_HILOGE("Read points's time failed");
                return std::nullopt;
            }
            if (!data.ReadInt32(point.intensity)) {
                MISC_HILOGE("Read points's intensity failed");
                return std::nullopt;
            }
            if (!data.ReadInt32(point.frequency)) {
                MISC_HILOGE("Read points's frequency failed");
                return std::nullopt;
            }
            pattern.events[i].points.emplace_back(point);
        }
    }
    return pattern;
}

void VibrateParameter::Dump() const
{
    MISC_HILOGI("intensity:%{public}d, frequency:%{public}d", intensity, frequency);
}

bool VibrateParameter::Marshalling(Parcel &parcel) const
{
    if (!parcel.WriteInt32(intensity)) {
        MISC_HILOGE("Write parameter's intensity failed");
        return false;
    }
    if (!parcel.WriteInt32(frequency)) {
        MISC_HILOGE("Write parameter's frequency failed");
        return false;
    }
    return true;
}

std::optional<VibrateParameter> VibrateParameter::Unmarshalling(Parcel &data)
{
    VibrateParameter parameter;
    if (!(data.ReadInt32(parameter.intensity))) {
        MISC_HILOGE("Read parameter's intensity failed");
        return std::nullopt;
    }
    if (!(data.ReadInt32(parameter.frequency))) {
        MISC_HILOGE("Read parameter's frequency failed");
        return std::nullopt;
    }
    return parameter;
}
} // namespace Sensors
} // namespace OHOS