/* * Copyright (C) 2022 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef ACCESSIBILITY_ELEMENT_INFO_PARCEL_H #define ACCESSIBILITY_ELEMENT_INFO_PARCEL_H #include "accessibility_element_info.h" #include "parcel.h" namespace OHOS { namespace Accessibility { /* * class define the action on Accessibility info */ class AccessibleActionParcel : public AccessibleAction, public Parcelable { public: /** * @brief Construct */ AccessibleActionParcel() = default; /** * @brief Construct * @param action The object of AccessibleAction */ explicit AccessibleActionParcel(const AccessibleAction &action); /** * @brief Used for IPC communication * @param parcel * @return true: Read parcel date successfully; otherwise is not */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @return Read AccessibleActionParcel from parcel data */ static sptr Unmarshalling(Parcel &parcel); }; /** * @brief Define the RangInfo for progress bar * @note * @retval None */ class RangeInfoParcel : public RangeInfo, public Parcelable { public: /** * @brief Construct */ RangeInfoParcel() = default; /** * @brief Construct * @param rangeInfo The object of RangeInfo. */ explicit RangeInfoParcel(const RangeInfo &rangeInfo); /** * @brief Used for IPC communication * @param parcel */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel */ static sptr Unmarshalling(Parcel &parcel); }; /** * @brief Define the list/grid component * @note * @retval None */ class GridInfoParcel : public GridInfo, public Parcelable { public: /** * @brief Construct * @since 3 * @sysCap Accessibility */ GridInfoParcel() = default; /** * @brief Construct * @param gridInfo The object of GridInfo. * @since 3 * @sysCap Accessibility */ explicit GridInfoParcel(const GridInfo &gridInfo); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ static sptr Unmarshalling(Parcel &parcel); }; class ExtraElementInfoParcel : public ExtraElementInfo, public Parcelable { public: /** * @brief Construct * @sysCap Accessibility */ ExtraElementInfoParcel() = default; /** * @brief Construct * @param gridInfo The object of GridInfo. * @sysCap Accessibility */ explicit ExtraElementInfoParcel(const ExtraElementInfo &extraElementInfo); /** * @brief Used for IPC communication * @param parcel * @sysCap Accessibility */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel * @sysCap Accessibility */ virtual bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @sysCap Accessibility */ static sptr Unmarshalling(Parcel &parcel); }; class GridItemInfoParcel : public GridItemInfo, public Parcelable { public: /** * @brief Construct * @since 3 * @sysCap Accessibility */ GridItemInfoParcel() = default; /** * @brief Construct * @param itemInfo The object of GridItemInfo. * @since 3 * @sysCap Accessibility */ explicit GridItemInfoParcel(const GridItemInfo &itemInfo); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ static sptr Unmarshalling(Parcel &parcel); }; class RectParcel : public Rect, public Parcelable { public: /** * @brief Construct * @since 3 * @sysCap Accessibility */ RectParcel() = default; /** * @brief Construct * @param rect The object of Rect. * @since 3 * @sysCap Accessibility */ explicit RectParcel(const Rect &rect); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @since 3 * @sysCap Accessibility */ static sptr Unmarshalling(Parcel &parcel); }; /* * class define the span info */ class SpanInfoParcel : public SpanInfo, public Parcelable { public: /** * @brief Construct */ SpanInfoParcel() = default; /** * @brief Construct * @param rangeInfo The object of SpanInfo. */ explicit SpanInfoParcel(const SpanInfo &spanInfo); /** * @brief Used for IPC communication * @param parcel */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel */ virtual bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel */ static sptr Unmarshalling(Parcel &parcel); }; /* * The class supply the api to set/get ui component property */ class AccessibilityElementInfoParcel : public AccessibilityElementInfo, public Parcelable { public: /** * @brief Construct * @since 3 * @sysCap Accessibility */ AccessibilityElementInfoParcel() = default; /** * @brief Construct * @param elementInfo The object of AccessibilityElementInfo. * @since 3 * @sysCap Accessibility */ explicit AccessibilityElementInfoParcel(const AccessibilityElementInfo &elementInfo); /** * @brief Used for IPC communication * @param parcel * @return true: Read parcel data successfully; ohterwise is not. * @since 3 * @sysCap Accessibility */ bool ReadFromParcel(Parcel &parcel); /** * @brief Used for IPC communication * @param parcel * @return true: Write parcel data successfully; ohterwise is not. * @since 3 * @sysCap Accessibility */ bool Marshalling(Parcel &parcel) const override; /** * @brief Used for IPC communication * @param parcel * @return Read AccessibilityElementInfoParcel from parcel data * @since 3 * @sysCap Accessibility */ static sptr Unmarshalling(Parcel &parcel); private: /** * @brief Used for IPC communication first part * @param parcel * @sysCap Accessibility */ bool ReadFromParcelFirstPart(Parcel &parcel); /** * @brief Used for IPC communication second part * @param parcel * @sysCap Accessibility */ bool ReadFromParcelSecondPart(Parcel &parcel); /** * @brief Used for IPC communication third part * @param parcel * @sysCap Accessibility */ bool ReadFromParcelThirdPart(Parcel &parcel); /** * @brief Used for IPC communication fourth part * @param parcel * @sysCap Accessibility */ bool ReadFromParcelFourthPart(Parcel &parcel); /** * @brief Used for IPC communication first part * @param parcel * @sysCap Accessibility */ bool MarshallingFirstPart(Parcel &parcel) const; /** * @brief Used for IPC communication second part * @param parcel * @sysCap Accessibility */ bool MarshallingSecondPart(Parcel &parcel) const; /** * @brief Used for IPC communication second part * @param parcel * @sysCap Accessibility */ bool MarshallingThirdPart(Parcel &parcel) const; }; } // namespace Accessibility } // namespace OHOS #endif