1 /*
2  * Copyright (c) 2022 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 #ifndef PRINT_PAGESIZE_H
17 #define PRINT_PAGESIZE_H
18 
19 #include <map>
20 #include <mutex>
21 #include "parcel.h"
22 
23 namespace OHOS::Print {
24 using DiscreteId = std::string;
25 using DiscretePageName = std::string;
26 using PAGE_SIZE_ID = std::string;
27 
28 class PrintPageSize final : public Parcelable {
29 public:
30     static void BuildPageSizeMap();
31     static PAGE_SIZE_ID MatchPageSize(const std::string& pageString);
32     static bool FindPageSizeById(const PAGE_SIZE_ID &id, PrintPageSize& pageSize);
33 
34     explicit PrintPageSize();
35 
36     PrintPageSize(PAGE_SIZE_ID id, DiscretePageName name, uint32_t width, uint32_t height);
37 
38     PrintPageSize(const PrintPageSize &right);
39 
40     PrintPageSize &operator=(const PrintPageSize &right);
41 
42     bool operator==(const PrintPageSize &right);
43 
44     virtual ~PrintPageSize();
45 
46     void Reset();
47 
48     [[nodiscard]] const std::string &GetId() const;
49 
50     [[nodiscard]] const std::string &GetName() const;
51 
52     [[nodiscard]] uint32_t GetWidth() const;
53 
54     [[nodiscard]] uint32_t GetHeight() const;
55 
56     void SetId(const std::string &id);
57 
58     void SetName(const std::string &name);
59 
60     void SetWidth(uint32_t width);
61 
62     void SetHeight(uint32_t height);
63 
64     virtual bool Marshalling(Parcel &parcel) const override;
65 
66     static std::shared_ptr<PrintPageSize> Unmarshalling(Parcel &parcel);
67 
68     void Dump();
69 
70 private:
71     void ReadFromParcel(Parcel &parcel);
72 
73 private:
74     std::string id_;
75     std::string name_;
76     uint32_t width_;
77     uint32_t height_;
78     static std::map<PAGE_SIZE_ID, std::shared_ptr<PrintPageSize>> pageSize_;
79     static std::mutex pageSizeMapMutex;
80 };
81 } // namespace OHOS::Print
82 #endif // PRINT_PAGESIZE_H
83