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 "frameworks/bridge/declarative_frontend/jsview/models/if_else_model_impl.h" 17 18 #include "base/log/ace_trace.h" 19 #include "bridge/declarative_frontend/view_stack_processor.h" 20 #include "core/components/ifelse/if_else_component.h" 21 #include "core/components/ifelse/if_else_element.h" 22 #include "core/components_v2/common/element_proxy.h" 23 24 namespace OHOS::Ace::Framework { 25 Create()26void IfElseModelImpl::Create() 27 { 28 LOGD("IfElse::Create with OG"); 29 auto component = AceType::MakeRefPtr<IfElseComponent>(std::string(), "IfElse"); 30 ViewStackProcessor::GetInstance()->ClaimElementId(component); 31 ViewStackProcessor::GetInstance()->Push(component); 32 } 33 Pop()34void IfElseModelImpl::Pop() 35 { 36 ViewStackProcessor::GetInstance()->PopContainer(); 37 } 38 SetBranchId(int32_t value)39void IfElseModelImpl::SetBranchId(int32_t value) 40 { 41 auto component = AceType::DynamicCast<IfElseComponent>(ViewStackProcessor::GetInstance()->GetMainComponent()); 42 component->SetBranchId(value); 43 } 44 GetBranchId()45int32_t IfElseModelImpl::GetBranchId() 46 { 47 auto component = AceType::DynamicCast<IfElseComponent>(ViewStackProcessor::GetInstance()->GetMainComponent()); 48 49 auto forEachElement = (component != nullptr) ? ElementRegister::GetInstance()->GetSpecificItemById<IfElseElement>( 50 component->GetElementId()) 51 : nullptr; 52 53 return (forEachElement != nullptr) ? forEachElement->GetBranchId() : -1; 54 } 55 56 } // namespace OHOS::Ace::Framework 57