1 /* 2 * Copyright (c) 2021 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 #include "bridge/declarative_frontend/jsview/js_tabs_controller.h" 17 18 #include "bridge/declarative_frontend/engine/bindings.h" 19 20 namespace OHOS::Ace::Framework { 21 namespace { 22 23 int32_t g_tabControllerId = 0; 24 25 } // namespace 26 JSTabsController()27JSTabsController::JSTabsController() 28 { 29 controller_ = CreateController(); 30 swiperController_ = MakeRefPtr<SwiperController>(); 31 } 32 JSBind(BindingTarget globalObj)33void JSTabsController::JSBind(BindingTarget globalObj) 34 { 35 JSClass<JSTabsController>::Declare("TabsController"); 36 JSClass<JSTabsController>::Method("changeIndex", &JSTabsController::ChangeIndex); 37 JSClass<JSTabsController>::Bind(globalObj, JSTabsController::Constructor, JSTabsController::Destructor); 38 } 39 Constructor(const JSCallbackInfo & args)40void JSTabsController::Constructor(const JSCallbackInfo& args) 41 { 42 auto jsCalendarController = Referenced::MakeRefPtr<JSTabsController>(); 43 jsCalendarController->IncRefCount(); 44 args.SetReturnValue(Referenced::RawPtr(jsCalendarController)); 45 } 46 Destructor(JSTabsController * controller)47void JSTabsController::Destructor(JSTabsController* controller) 48 { 49 if (controller != nullptr) { 50 controller->DecRefCount(); 51 } 52 } 53 CreateController()54RefPtr<TabController> JSTabsController::CreateController() 55 { 56 return TabController::GetController(++g_tabControllerId); 57 } 58 ChangeIndex(int32_t index)59void JSTabsController::ChangeIndex(int32_t index) 60 { 61 if (swiperController_) { 62 swiperController_->SwipeTo(index); 63 } 64 65 if (controller_) { 66 controller_->SetIndexByController(index, false); 67 } 68 } 69 70 } // namespace OHOS::Ace::Framework 71