1 /*
2 * Copyright (c) 2022-2023 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
16 #include "dscreen_maprelation.h"
17
18 #include "dscreen_constants.h"
19 #include "dscreen_errcode.h"
20 #include "dscreen_json_util.h"
21
22 using json = nlohmann::json;
23
24 namespace OHOS {
25 namespace DistributedHardware {
SetDisplayId(uint64_t displayId)26 void DScreenMapRelation::SetDisplayId(uint64_t displayId)
27 {
28 displayId_ = displayId;
29 }
30
GetDisplayId() const31 uint64_t DScreenMapRelation::GetDisplayId() const
32 {
33 return displayId_;
34 }
35
SetScreenId(uint64_t screenId)36 void DScreenMapRelation::SetScreenId(uint64_t screenId)
37 {
38 screenId_ = screenId;
39 }
40
GetScreenId() const41 uint64_t DScreenMapRelation::GetScreenId() const
42 {
43 return screenId_;
44 }
45
SetDisplayRect(const DisplayRect & displayRect)46 void DScreenMapRelation::SetDisplayRect(const DisplayRect &displayRect)
47 {
48 displayRect_ = displayRect;
49 }
50
GetDisplayRect()51 DisplayRect& DScreenMapRelation::GetDisplayRect()
52 {
53 return displayRect_;
54 }
55
SetScreenRect(const ScreenRect & screenRect)56 void DScreenMapRelation::SetScreenRect(const ScreenRect &screenRect)
57 {
58 screenRect_ = screenRect;
59 }
60
GetScreenRect()61 ScreenRect& DScreenMapRelation::GetScreenRect()
62 {
63 return screenRect_;
64 }
65
to_json(json & j,const DScreenMapRelation & dScreenMapRelation)66 void to_json(json &j, const DScreenMapRelation &dScreenMapRelation)
67 {
68 json displayRectJson;
69 json screenRectJson;
70 to_json(displayRectJson, dScreenMapRelation.displayRect_);
71 to_json(screenRectJson, dScreenMapRelation.screenRect_);
72 j = json {
73 {KEY_DISPLAY_ID, dScreenMapRelation.displayId_},
74 {KEY_SCREEN_ID, dScreenMapRelation.screenId_},
75 {KEY_DISPLAY_RECT, displayRectJson},
76 {KEY_SCREEN_RECT, screenRectJson}
77 };
78 }
79
from_json(const json & j,DScreenMapRelation & dScreenMapRelation)80 void from_json(const json &j, DScreenMapRelation &dScreenMapRelation)
81 {
82 if (!IsUInt64(j, KEY_DISPLAY_ID) || !IsUInt64(j, KEY_SCREEN_ID)) {
83 return;
84 }
85 dScreenMapRelation.displayId_ = j[KEY_DISPLAY_ID].get<uint64_t>();
86 dScreenMapRelation.screenId_ = j[KEY_SCREEN_ID].get<uint64_t>();
87 if (!j.contains(KEY_DISPLAY_RECT) || !j.contains(KEY_SCREEN_RECT)) {
88 return;
89 }
90 from_json(j.at(KEY_DISPLAY_RECT), dScreenMapRelation.displayRect_);
91 from_json(j.at(KEY_SCREEN_RECT), dScreenMapRelation.screenRect_);
92 }
93
to_json(json & j,const DisplayRect & rect)94 void to_json(json &j, const DisplayRect &rect)
95 {
96 j = json {
97 {KEY_POINT_START_X, rect.startX},
98 {KEY_POINT_START_Y, rect.startY},
99 {KEY_WIDTH, rect.width},
100 {KEY_HEIGHT, rect.height}
101 };
102 }
103
from_json(const json & j,DisplayRect & rect)104 void from_json(const json &j, DisplayRect &rect)
105 {
106 if (!IsInt32(j, KEY_POINT_START_X) || !IsInt32(j, KEY_POINT_START_Y) ||
107 !IsInt32(j, KEY_WIDTH) || !IsInt32(j, KEY_HEIGHT)) {
108 return;
109 }
110 rect.startX = j[KEY_POINT_START_X].get<int32_t>();
111 rect.startY = j[KEY_POINT_START_Y].get<int32_t>();
112 rect.width = j[KEY_WIDTH].get<int32_t>();
113 rect.height = j[KEY_HEIGHT].get<int32_t>();
114 }
115
to_json(json & j,const ScreenRect & rect)116 void to_json(json &j, const ScreenRect &rect)
117 {
118 j = json {
119 {KEY_POINT_START_X, rect.startX},
120 {KEY_POINT_START_Y, rect.startY},
121 {KEY_WIDTH, rect.width},
122 {KEY_HEIGHT, rect.height}
123 };
124 }
125
from_json(const json & j,ScreenRect & rect)126 void from_json(const json &j, ScreenRect &rect)
127 {
128 if (!IsInt32(j, KEY_POINT_START_X) || !IsInt32(j, KEY_POINT_START_Y) ||
129 !IsUInt32(j, KEY_WIDTH) || !IsUInt32(j, KEY_HEIGHT)) {
130 return;
131 }
132 rect.startX = j[KEY_POINT_START_X].get<int32_t>();
133 rect.startY = j[KEY_POINT_START_Y].get<int32_t>();
134 rect.width = j[KEY_WIDTH].get<uint32_t>();
135 rect.height = j[KEY_HEIGHT].get<uint32_t>();
136 }
137 } // namespace DistributedHardware
138 } // namespace OHOS