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 FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_CLOCK_MODEL_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_CLOCK_MODEL_H 18 19 #include "core/components/text_clock/text_clock_controller.h" 20 21 namespace OHOS::Ace { 22 class TextClockModel { 23 public: 24 static TextClockModel* GetInstance(); 25 virtual ~TextClockModel() = default; 26 27 virtual RefPtr<TextClockController> Create() = 0; 28 virtual void SetFormat(const std::string& format) = 0; 29 virtual void SetHoursWest(const int32_t& hoursWest) = 0; 30 virtual void SetOnDateChange(std::function<void(const std::string)>&& onChange) = 0; 31 32 private: 33 static std::unique_ptr<TextClockModel> instance_; 34 }; 35 } // namespace OHOS::Ace 36 37 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_CLOCK_MODEL_H 38