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 #include "core/components_ng/pattern/stage/page_event_hub.h"
17
18 #include "base/utils/utils.h"
19 #include "core/components_ng/pattern/checkbox/checkbox_pattern.h"
20 #include "core/components_ng/pattern/checkboxgroup/checkboxgroup_paint_property.h"
21 #include "core/components_ng/pattern/checkboxgroup/checkboxgroup_pattern.h"
22 #include "core/components_ng/pattern/radio/radio_paint_property.h"
23 #include "core/components_ng/pattern/radio/radio_pattern.h"
24 #include "core/components_v2/inspector/inspector_constants.h"
25 #include "core/pipeline/base/element_register.h"
26 #include "core/pipeline_ng/ui_task_scheduler.h"
27
28 namespace OHOS::Ace::NG {
29
AddRadioToGroup(const std::string & group,int32_t radioId)30 void PageEventHub::AddRadioToGroup(const std::string& group, int32_t radioId)
31 {
32 radioGroupNotify_[group].push_back(radioId);
33 }
34
RemoveRadioFromGroup(const std::string & group,int32_t radioId)35 void PageEventHub::RemoveRadioFromGroup(const std::string& group, int32_t radioId)
36 {
37 radioGroupNotify_[group].remove(radioId);
38 }
39
HasRadioId(const std::string & group,int32_t radioId)40 bool PageEventHub::HasRadioId(const std::string& group, int32_t radioId)
41 {
42 auto list = radioGroupNotify_[group];
43 auto it = find(list.begin(), list.end(), radioId);
44 return it != list.end();
45 }
46
UpdateRadioGroupValue(const std::string & group,int32_t radioId)47 void PageEventHub::UpdateRadioGroupValue(const std::string& group, int32_t radioId)
48 {
49 const auto& list = radioGroupNotify_[group];
50 for (auto&& item : list) {
51 if (item == radioId) {
52 continue;
53 }
54 auto node = DynamicCast<FrameNode>(ElementRegister::GetInstance()->GetNodeById(item));
55 if (!node) {
56 continue;
57 }
58 auto pattern = node->GetPattern<RadioPattern>();
59 if (!pattern) {
60 continue;
61 }
62 pattern->UpdateUncheckStatus(node);
63 }
64 }
65
AddCheckBoxToGroup(const std::string & group,int32_t checkboxId)66 void PageEventHub::AddCheckBoxToGroup(const std::string& group, int32_t checkboxId)
67 {
68 checkBoxGroupNotify_[group].push_back(checkboxId);
69 }
70
AddCheckBoxGroupToGroup(const std::string & group,int32_t checkBoxId)71 void PageEventHub::AddCheckBoxGroupToGroup(const std::string& group, int32_t checkBoxId)
72 {
73 auto checkBoxGroupFrameNode = DynamicCast<FrameNode>(ElementRegister::GetInstance()->GetNodeById(checkBoxId));
74 CHECK_NULL_VOID(checkBoxGroupFrameNode);
75 const auto& list = checkBoxGroupNotify_[group];
76 for (auto&& item : list) {
77 auto node = DynamicCast<FrameNode>(ElementRegister::GetInstance()->GetNodeById(item));
78 if (!node) {
79 continue;
80 }
81 if (node->GetTag() == V2::CHECKBOXGROUP_ETS_TAG) {
82 auto pattern = checkBoxGroupFrameNode->GetPattern<CheckBoxGroupPattern>();
83 CHECK_NULL_VOID(pattern);
84 pattern->SetIsAddToMap(false);
85 return;
86 }
87 }
88 checkBoxGroupNotify_[group].push_back(checkBoxId);
89 }
90
RemoveCheckBoxFromGroup(const std::string & group,int32_t checkBoxId)91 void PageEventHub::RemoveCheckBoxFromGroup(const std::string& group, int32_t checkBoxId)
92 {
93 checkBoxGroupNotify_[group].remove(checkBoxId);
94 }
95
GetCheckBoxGroupMap()96 std::unordered_map<std::string, std::list<WeakPtr<FrameNode>>> PageEventHub::GetCheckBoxGroupMap()
97 {
98 std::unordered_map<std::string, std::list<WeakPtr<FrameNode>>> group;
99 for (const auto& [name, ids] : checkBoxGroupNotify_) {
100 std::list<WeakPtr<FrameNode>> list;
101 for (const auto& id : ids) {
102 list.emplace_back(DynamicCast<FrameNode>(ElementRegister::GetInstance()->GetNodeById(id)));
103 }
104 group.emplace(name, std::move(list));
105 }
106 return group;
107 }
108
109 } // namespace OHOS::Ace::NG