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 I_WALLPAPER_EVENT_LISTENER_H
17 #define I_WALLPAPER_EVENT_LISTENER_H
18 
19 #include <cstdint>
20 #include <vector>
21 
22 #include "iremote_broker.h"
23 #include "iremote_proxy.h"
24 #include "iremote_stub.h"
25 #include "refbase.h"
26 #include "wallpaper_manager_common_info.h"
27 
28 namespace OHOS {
29 namespace WallpaperMgrService {
30 class IWallpaperEventListener : public IRemoteBroker {
31 public:
32     enum Message { ON_COLORS_CHANGE = 0, ON_WALLPAPER_CHANGE };
33     DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.WallpaperMgrService.IWallpaperEventListener");
34     virtual void OnColorsChange(const std::vector<uint64_t> &color, int32_t wallpaperType) = 0;
35     virtual void OnWallpaperChange(
36         WallpaperType wallpaperType, WallpaperResourceType resourceType, const std::string &uri) = 0;
37 };
38 } // namespace WallpaperMgrService
39 } // namespace OHOS
40 
41 #endif // I_WALLPAPER_EVENT_LISTENER_H
42