xref: /foundation/barrierfree/accessibility/services/aams/include/accessibility_window_connection.h

/*
 * 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_WINDOW_CONNECTION_H
#define ACCESSIBILITY_WINDOW_CONNECTION_H

#include "i_accessibility_element_operator.h"
#include "hilog_wrapper.h"

namespace OHOS {
namespace Accessibility {
class AccessibilityWindowConnection : public RefBase {
public:
    AccessibilityWindowConnection(const int32_t windowId, const sptr<IAccessibilityElementOperator> &connection,
        const int32_t accountId);
    AccessibilityWindowConnection(const int32_t windowId, const int32_t treeId,
        const sptr<IAccessibilityElementOperator> &connection, const int32_t accountId);
    ~AccessibilityWindowConnection();

    inline sptr<IAccessibilityElementOperator> GetProxy()
    {
        return proxy_;
    }

    sptr<IAccessibilityElementOperator> GetCardProxy(const int32_t treeId);

    RetError SetCardProxy(const int32_t treeId, sptr<IAccessibilityElementOperator> operation);

    uint32_t GetTokenIdMap(const int32_t treeId);

    RetError SetTokenIdMap(const int32_t treeId, const uint32_t tokenId);

    void GetAllTreeId(std::vector<int32_t> &treeIds);

    RetError GetRootParentId(int32_t treeId, int64_t &elementId);

    RetError SetRootParentId(const int32_t treeId, const int64_t elementId);

    void EraseProxy(const int32_t treeId);

private:
    int32_t windowId_;
    int32_t accountId_;
    int32_t treeId_ = 0;
    std::map<int32_t, sptr<IAccessibilityElementOperator>> cardProxy_;
    sptr<IAccessibilityElementOperator> proxy_;
    std::map<int32_t, uint32_t> tokenIdMap_;
    std::map<int32_t, int64_t> treeIdParentId_;
};
} // namespace Accessibility
} // namespace OHOS
#endif // ACCESSIBILITY_WINDOW_CONNECTION_H