1 //
2 // Copyright (C) 2023 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 
16 #pragma once
17 
18 #include <fruit/fruit.h>
19 #include <string>
20 #include <vector>
21 
22 #include "host/libs/config/config_flag.h"
23 #include "host/libs/config/config_fragment.h"
24 #include "host/libs/config/cuttlefish_config.h"
25 #include "host/libs/config/feature.h"
26 
27 namespace cuttlefish {
28 
29 // Component to share data between TouchpadConfigsFlag and
30 // TouchpadConfigsFragment.
31 class TouchpadsConfigs {
32  public:
33   virtual ~TouchpadsConfigs() = default;
34 
35   virtual std::string Name() const = 0;
36 
37   virtual const std::vector<CuttlefishConfig::TouchpadConfig>& GetConfigs()
38       const = 0;
39   virtual void SetConfigs(
40       const std::vector<CuttlefishConfig::TouchpadConfig>& configs) = 0;
41 };
42 
43 // Component to parse the --touchpad command line flag and update the
44 // TouchpadConfigs.
45 class TouchpadsConfigsFlag : public FlagFeature {};
46 
47 fruit::Component<TouchpadsConfigs> TouchpadsConfigsComponent();
48 
49 fruit::Component<fruit::Required<TouchpadsConfigs, ConfigFlag>,
50                  TouchpadsConfigsFlag>
51 TouchpadsConfigsFlagComponent();
52 
53 }  // namespace cuttlefish
54