/*
 * Copyright (c)  Hisilicon Technologies Co., Ltd. 2012-2021. All rights reserved.
 * Description: hidl interface of DTV
 */
#ifndef ANDROID_HARDWARE_HWDTV_V1_0_HWDTV_H
#define ANDROID_HARDWARE_HWDTV_V1_0_HWDTV_H

#include <binder/IPCThreadState.h>
#include <vendor/huanglong/hardware/hwdtv/1.0/IHwdtv.h>
#include <vendor/huanglong/hardware/hwdtv/1.0/IHwdtvCallback.h>

#include "IPluginCallback.h"
#include "IPlugin.h"

namespace vendor {
namespace huanglong {
namespace hardware {
namespace hwdtv {
namespace V1_0 {
namespace implementation {
using ::android::Parcel;
using ::android::status_t;
using ::android::Vector;
using ::android::Mutex;
using ::android::wp;
using ::vendor::huanglong::hardware::hwdtv::V1_0::IHwdtv;
using ::vendor::huanglong::hardware::hwdtv::V1_0::IHwdtvCallback;
using ::android::hardware::Return;
using ::android::hardware::Void;
using ::android::hardware::hidl_vec;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_death_recipient;
using ::android::sp;

class DtvDeathRecipient;

struct Hwdtv : public IHwdtv, public IPluginCallback {
    Hwdtv();

    // Methods from ::vendor::huanglong::hardware::hwdtv::V1_0::IHwdtv follow.
    Return<int32_t> setPlugins(const hidl_string& path) override;
    Return<void> hwInvoke(const hidl_string& request, hwInvoke_cb _hidl_cb) override;
    Return<void> disconnect() override;
    Return<int32_t> setCallback(const sp<IHwdtvCallback>& callback) override;
    Return<void> getCapBuffer(uint32_t id, getCapBuffer_cb _hidl_cb) override;
    Return<void> onObjectDeath(uint64_t cookie);
public:
    sp<DtvDeathRecipient>       mDeathRecipient;
private:
    Return<void> getDtvClient();
    Return<int32_t> registerPlugin(const SVR_CHAR* pcUrl);
    status_t notify(SVR_S32 s32Msg, SVR_S32 s32Ext1, SVR_S32 s32Ext2, SVR_S32 s32Ext3,
        const Parcel* pParcelObj, Parcel* pParcelReply) override;
    status_t invoke(const android::Parcel& request, android::Parcel* reply);

    std::vector<sp<IHwdtvCallback>> mCallbacks;
    Vector<DOL_DTV_PLUGIN_S *>    mPluginList;
    Mutex                       mNotifyLock;
    Mutex                       mLock;
};

extern "C" IHwdtv* HIDL_FETCH_IHwdtv(const char* name);
}  // namespace implementation
}  // namespace V1_0
}  // namespace hwdtv
}  // namespace hardware
}  // namespace huanglong
}  // namespace vendor

#endif  // ANDROID_HARDWARE_HWDTV_V1_0_HWDTV_H