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 OHOS_ABILITY_RUNTIME_ACCESSIBILITY_ABILITY_COMMAND_H 17 #define OHOS_ABILITY_RUNTIME_ACCESSIBILITY_ABILITY_COMMAND_H 18 19 #include "ability_command.h" 20 #include "ability_manager_interface.h" 21 #include "accessibility_ability_info.h" 22 #include "accessibility_system_ability_client.h" 23 #include "shell_command.h" 24 25 namespace OHOS { 26 namespace AAFwk { 27 struct AccessibilityCommandArgument { 28 int32_t bundleArgumentNum = 0; 29 int32_t abilityArgumentNum = 0; 30 int32_t capabilityNamesArgumentNum = 0; 31 int32_t unknownArgumentNum = 0; 32 int32_t setArgumentNum = 0; 33 std::vector<std::string> unknownArguments; 34 std::string command = ""; 35 std::string bundleName = ""; 36 std::string abilityName = ""; 37 std::string capabilityNames = ""; 38 std::string value = ""; 39 }; 40 41 class AccessibilityAbilityShellCommand : public ShellCommand { 42 public: 43 AccessibilityAbilityShellCommand(int argc, char *argv[]); ~AccessibilityAbilityShellCommand()44 ~AccessibilityAbilityShellCommand() override 45 {} 46 47 private: 48 ErrCode CreateCommandMap() override; 49 ErrCode init() override; 50 ErrCode CreateMessageMap() override; 51 ErrCode RunAsHelpCommand(); 52 ErrCode RunAsEnableAbility(); 53 ErrCode RunAsDisableAbility(); 54 ErrCode RunAsGetEnabledAbilities(); 55 ErrCode RunAsGetInstalledAbilities(); 56 57 ErrCode MakeEnableCommandArgumentFromCmd(AccessibilityCommandArgument &argument); 58 ErrCode MakeDisableCommandArgumentFromCmd(AccessibilityCommandArgument &argument); 59 const std::vector<std::string> GetEnabledAbilities(); 60 const std::vector<Accessibility::AccessibilityAbilityInfo> GetInstalledAbilities(); 61 bool CheckBundleArgument( 62 const AccessibilityCommandArgument &argument, 63 std::string &resultMessage); 64 bool CheckAbilityArgument( 65 const AccessibilityCommandArgument &argument, 66 std::string &resultMessage); 67 bool CheckCapabilitiesArgument( 68 const AccessibilityCommandArgument &argument, 69 std::vector<Accessibility::AccessibilityAbilityInfo> &installedAbilities, 70 std::string &resultMessage); 71 bool CheckParamValidity( 72 const AccessibilityCommandArgument &argument, 73 std::vector<Accessibility::AccessibilityAbilityInfo> &installedAbilities, 74 std::string &resultMessage); 75 ErrCode CheckEnableCommandArgument(const AccessibilityCommandArgument &argument, std::string &resultMessage); 76 ErrCode CheckDisableCommandArgument(const AccessibilityCommandArgument &argument, std::string &resultMessage); 77 ErrCode CheckCommandArgument(const AccessibilityCommandArgument &argument, std::string &resultMessage); 78 ErrCode CheckSetCommandArgument(const AccessibilityCommandArgument &argument, std::string &resultMessage); 79 80 ErrCode RunAsSetScreenMagnificationState(); 81 ErrCode RunAsSetShortKeyState(); 82 ErrCode RunAsSetMouseKeyState(); 83 ErrCode RunAsSetCaptionState(); 84 ErrCode RunAsSetMouseAutoClick(); 85 ErrCode RunAsSetShortKeyTarget(); 86 ErrCode RunAsSetHighContrastTextState(); 87 ErrCode RunAsSetInvertColorState(); 88 ErrCode RunAsSetDaltonizationColorFilter(); 89 ErrCode RunAsSetContentTimeout(); 90 ErrCode RunAsSetAnimationOffState(); 91 ErrCode RunAsSetBrightnessDiscount(); 92 ErrCode RunAsSetAudioMonoState(); 93 ErrCode RunAsSetAudioBalance(); 94 ErrCode MakeSetShortKeyTargetCommandArgumentFromCmd(AccessibilityCommandArgument &argument); 95 ErrCode MakeSetCommandArgumentFromCmd(AccessibilityCommandArgument &argument); 96 ErrCode MakeCommandArgumentFromCmd(AccessibilityCommandArgument &argument); 97 98 std::shared_ptr<Accessibility::AccessibilitySystemAbilityClient> abilityClientPtr_ = nullptr; 99 }; 100 } // namespace AAFwk 101 } // namespace OHOS 102 103 #endif // OHOS_ABILITY_RUNTIME_ACCESSIBILITY_ABILITY_COMMAND_H 104