1 /* 2 * Copyright (c) 2024 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_PATTERN_NAVIGATION_NAVIGATION_LAYOUT_UTIL_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_NAVIGATION_NAVIGATION_LAYOUT_UTIL_H 18 19 #include <cstdint> 20 21 #include "base/memory/referenced.h" 22 #include "core/components_ng/layout/layout_algorithm.h" 23 #include "core/components_ng/layout/layout_property.h" 24 #include "core/components_ng/layout/layout_wrapper.h" 25 #include "core/components_ng/pattern/navigation/navdestination_node_base.h" 26 #include "core/components_ng/pattern/navigation/navdestination_layout_property_base.h" 27 28 namespace OHOS::Ace::NG { 29 30 class NavigationLayoutUtil { 31 public: 32 static bool CheckWhetherNeedToHideToolbar( 33 const RefPtr<NavDestinationNodeBase>& nodeBase, const SizeF& navigationSize); 34 static void UpdateTitleBarMenuNode(const RefPtr<NavDestinationNodeBase>& nodeBase, const SizeF& navigationSize); 35 static float MeasureToolBar(LayoutWrapper* layoutWrapper, const RefPtr<NavDestinationNodeBase>& nodeBase, 36 const RefPtr<NavDestinationLayoutPropertyBase>& layoutPropertyBase, const SizeF& navigationSize); 37 static float MeasureToolBarDivider( 38 LayoutWrapper* layoutWrapper, const RefPtr<NavDestinationNodeBase>& nodeBase, 39 const RefPtr<NavDestinationLayoutPropertyBase>& layoutPropertyBase, 40 const SizeF& navigationSize, float toolBarHeight); 41 static float LayoutToolBar( 42 LayoutWrapper* layoutWrapper, const RefPtr<NavDestinationNodeBase>& nodeBase, 43 const RefPtr<NavDestinationLayoutPropertyBase>& layoutPropertyBase, bool isNeedToCreatePaddingAndBorder); 44 static void LayoutToolBarDivider( 45 LayoutWrapper* layoutWrapper, const RefPtr<NavDestinationNodeBase>& nodeBase, 46 const RefPtr<NavDestinationLayoutPropertyBase>& layoutPropertyBase, float toolbarHeight, 47 bool isNeedToCreatePaddingAndBorder); 48 static void UpdateContentSafeAreaPadding(const RefPtr<NavDestinationNodeBase>& nodeBase, float titleBarHeight); 49 static bool EnableToolBarAdaptation(const RefPtr<NavDestinationNodeBase>& nodeBase); 50 static void UpdateConstraintWhenFixOrWrap( 51 const RefPtr<LayoutProperty>& layoutProperty, LayoutConstraintF& constraint, SizeF size); 52 static std::pair<bool, bool> CheckVerticalExtend(const RefPtr<NavDestinationLayoutPropertyBase>& layoutProperty, 53 const RefPtr<NavDestinationNodeBase>& hostNode, const NG::IgnoreLayoutSafeAreaOpts& opts); 54 }; 55 56 } // namespace OHOS::Ace::NG 57 58 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_NAVIGATION_NAVIGATION_LAYOUT_UTIL_H