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https://github.com/openharmony/windowmanager.git
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xingyanan
430a84643b
Signed-off-by: xingyanan <xingyanan2@huawei.com> Change-Id: If850d8ff3493d2cc02afffbfa364d2b868cfe6c9 Signed-off-by: xingyanan <xingyanan2@huawei.com>
43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
/*
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* Copyright (c) 2021-2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef OHOS_ROSEN_DRAG_CONTROLLER_H
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#define OHOS_ROSEN_DRAG_CONTROLLER_H
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#include <refbase.h>
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#include "window_root.h"
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#include "wm_common.h"
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namespace OHOS {
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namespace Rosen {
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class DragController : public RefBase {
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public:
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explicit DragController(sptr<WindowRoot>& root) : windowRoot_(root) {}
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~DragController() = default;
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void StartDrag(uint32_t windowId);
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void UpdateDragInfo(uint32_t windowId);
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void FinishDrag(uint32_t windowId);
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private:
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sptr<WindowNode> GetHitWindow(DisplayId id, const PointInfo point);
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bool GetHitPoint(uint32_t windowId, PointInfo& point);
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sptr<WindowRoot> windowRoot_;
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uint64_t hitWindowId_ = 0;
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};
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}
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}
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#endif // OHOS_ROSEN_DRAG_CONTROLLER_H
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