1/*
2 * Copyright (c) 2020-2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15#include "camera_kit.h"
16#include "camera_manager.h"
17#include "pms_interface.h"
18
19using namespace std;
20namespace OHOS {
21namespace Media {
22CameraManager *cameraManager_ = nullptr;
23CameraKit::CameraKit()
24{
25    cameraManager_ = CameraManager::GetInstance();
26}
27
28CameraKit::~CameraKit() {}
29
30CameraKit *CameraKit::GetInstance()
31{
32    if (CheckSelfPermission("ohos.permission.CAMERA") != GRANTED) {
33        MEDIA_WARNING_LOG("Process can not access camera.");
34        return nullptr;
35    }
36    static CameraKit kit;
37    return &kit;
38}
39
40list<string> CameraKit::GetCameraIds()
41{
42    return cameraManager_->GetCameraIds();
43}
44
45const CameraAbility *CameraKit::GetCameraAbility(string cameraId)
46{
47    return cameraManager_->GetCameraAbility(cameraId);
48}
49
50const CameraInfo *CameraKit::GetCameraInfo(string cameraId)
51{
52    return cameraManager_->GetCameraInfo(cameraId);
53}
54
55void CameraKit::RegisterCameraDeviceCallback(CameraDeviceCallback &callback, EventHandler &handler)
56{
57    cameraManager_->RegisterCameraDeviceCallback(callback, handler);
58}
59
60void CameraKit::UnregisterCameraDeviceCallback(CameraDeviceCallback &callback)
61{
62    cameraManager_->UnregisterCameraDeviceCallback(callback);
63}
64
65void CameraKit::CreateCamera(const string &cameraId, CameraStateCallback &callback, EventHandler &handler)
66{
67    cameraManager_->CreateCamera(cameraId, callback, handler);
68}
69
70uint8_t CameraKit::GetCameraModeNum()
71{
72    return cameraManager_->GetCameraModeNum();
73}
74
75int32_t CameraKit::SetCameraMode(uint8_t modeIndex)
76{
77    return cameraManager_->SetCameraMode(modeIndex);
78}
79} // namespace Media
80} // namespace OHOS
81