1 /* 2 * Copyright (c) 2025 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_BASE_CUSTOM_APP_BAR_NODE_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_BASE_CUSTOM_APP_BAR_NODE_H 18 19 #include "core/components_ng/pattern/custom/custom_node.h" 20 21 namespace OHOS::Ace::NG { 22 23 const std::string ARKUI_APP_BAR_COLOR_CONFIGURATION = "arkui_app_bar_color_configuration"; 24 const std::string ARKUI_APP_BAR_MENU_SAFE_AREA = "arkui_app_bar_menu_safe_area"; 25 const std::string ARKUI_APP_BAR_CONTENT_SAFE_AREA = "arkui_app_bar_content_safe_area"; 26 const std::string ARKUI_APP_BAR_ON_BACK_PRESSED = "arkui_app_bar_on_back_pressed"; 27 const std::string ARKUI_APP_BAR_BAR_INFO = "arkui_app_bar_info"; 28 const std::string ARKUI_APP_BAR_SCREEN = "arkui_app_bar_screen"; 29 const std::string ARKUI_APP_BG_COLOR = "arkui_app_bg_color"; 30 31 class ACE_EXPORT CustomAppBarNode : public CustomNode { 32 DECLARE_ACE_TYPE(CustomAppBarNode, CustomNode); 33 34 public: 35 static RefPtr<CustomAppBarNode> CreateCustomAppBarNode(int32_t nodeId, const std::string& viewKey); 36 37 CustomAppBarNode(int32_t nodeId, const std::string& viewKey); 38 ~CustomAppBarNode() override = default; 39 SetCustomCallback(const std::function<void (const std::string & eventName,const std::string & param)> & callback)40 void SetCustomCallback(const std::function<void(const std::string& eventName, const std::string& param)>& callback) 41 { 42 customCallback_ = callback; 43 } 44 FireCustomCallback(const std::string & eventName,const std::string & param)45 void FireCustomCallback(const std::string& eventName, const std::string& param) 46 { 47 if (customCallback_) { 48 TAG_LOGI(AceLogTag::ACE_APPBAR, "app bar FireCustomCallback eventName =%{public}s, param = %{public}s", 49 eventName.c_str(), param.c_str()); 50 customCallback_(eventName, param); 51 } 52 } 53 FireCustomCallback(const std::string & eventName,bool value)54 void FireCustomCallback(const std::string& eventName, bool value) 55 { 56 if (customCallback_) { 57 customCallback_(eventName, BoolToString(value)); 58 } 59 } 60 SetAppIconCallback(const std::function<void (const RefPtr<PixelMap> &)> & callback)61 void SetAppIconCallback(const std::function<void(const RefPtr<PixelMap>&)>& callback) 62 { 63 appIconCallback_ = callback; 64 } 65 FireAppIconCallback(const RefPtr<PixelMap> & icon)66 void FireAppIconCallback(const RefPtr<PixelMap>& icon) 67 { 68 if (appIconCallback_) { 69 appIconCallback_(icon); 70 } 71 } 72 73 private: BoolToString(bool value)74 std::string BoolToString(bool value) 75 { 76 return value ? "true" : "false"; 77 } 78 std::function<void(const std::string&, const std::string&)> customCallback_ = nullptr; 79 std::function<void(const RefPtr<PixelMap>&)> appIconCallback_ = nullptr; 80 }; 81 } // namespace OHOS::Ace::NG 82 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_BASE_CUSTOM_APP_BAR_NODE_H