1 /*
2  * Copyright (c) 2024 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_IPP_OVER_USB_MANAGER_H_
17 #define PRINT_IPP_OVER_USB_MANAGER_H_
18 #ifdef IPPOVERUSB_ENABLE
19 
20 #include "singleton.h"
21 #include <string>
22 #include "print_event_subscriber.h"
23 
24 namespace OHOS::Print {
25 class PrintIppOverUsbManager final : public DelayedSingleton<PrintIppOverUsbManager> {
26 public:
27     PrintIppOverUsbManager();
28     ~PrintIppOverUsbManager();
29 
30     void Init();
31     bool ConnectPrinter(const std::string printerId, int32_t &port);
32     void DisConnectPrinter(const std::string printerId);
33 
34 private:
35     std::shared_ptr<PrintEventSubscriber> usbDevStatusListener;
36     bool isInit = false;
37 };
38 
39 }
40 
41 #endif // IPPOVERUSB_ENABLE
42 #endif // PRINT_IPP_OVER_USB_MANAGER_H_