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