1 /* 2 * Copyright (C) 2020 The Android Open Source Project * 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 "utils.h" 17 #include "vibrator.h" 18 19 namespace android { 20 namespace idlcli { 21 22 class CommandVibrator; 23 24 namespace vibrator { 25 26 class CommandAlwaysOnDisable : public Command { getDescription() const27 std::string getDescription() const override { return "Disarm always-on haptic source."; } 28 getUsageSummary() const29 std::string getUsageSummary() const override { return "<id>"; } 30 getUsageDetails() const31 UsageDetails getUsageDetails() const override { 32 UsageDetails details{ 33 {"<id>", {"Source ID (device-specific)."}}, 34 }; 35 return details; 36 } 37 doArgs(Args & args)38 Status doArgs(Args &args) override { 39 if (auto id = args.pop<decltype(mId)>()) { 40 mId = *id; 41 std::cout << "Source ID: " << mId << std::endl; 42 } else { 43 std::cerr << "Missing or Invalid Source ID!" << std::endl; 44 return USAGE; 45 } 46 if (!args.empty()) { 47 std::cerr << "Unexpected Arguments!" << std::endl; 48 return USAGE; 49 } 50 return OK; 51 } 52 doMain(Args &&)53 Status doMain(Args && /*args*/) override { 54 std::string statusStr; 55 Status ret; 56 57 if (auto hal = getHal<aidl::IVibrator>()) { 58 auto status = hal->call(&aidl::IVibrator::alwaysOnDisable, mId); 59 60 statusStr = status.getDescription(); 61 ret = status.isOk() ? OK : ERROR; 62 } else { 63 return UNAVAILABLE; 64 } 65 66 std::cout << "Status: " << statusStr << std::endl; 67 68 return ret; 69 } 70 71 int32_t mId; 72 }; 73 74 static const auto Command = 75 CommandRegistry<CommandVibrator>::Register<CommandAlwaysOnDisable>("alwaysOnDisable"); 76 77 } // namespace vibrator 78 } // namespace idlcli 79 } // namespace android 80