YiGridLayoutView.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_GRID_LAYOUT_VIEW_H_
#define _YI_GRID_LAYOUT_VIEW_H_

#include "deprecated/YiListView.h"
#include "view/YiSceneView.h"

namespace yi
{

namespace deprecated
{
class GridLayoutItem;

class CYIGridLayoutView : public CYISceneView
{
public:
    enum TYPE
    {
        VERTICAL,
        HORIZONTAL
    };

    CYIGridLayoutView();
    virtual ~CYIGridLayoutView();

    virtual bool Init() override;

    void SetGridSize(uint32_t nRows, uint32_t nCols, CYIGridLayoutView::TYPE eDir);

    void AddItem(std::unique_ptr<CYISceneView> pView, int32_t nCellsWide, int32_t nCellsHigh, int32_t nCellsX = -1, int32_t nCellsY = -1);

    void    ClearItems();

protected:
    void    Cells2SizeAndPos(GridLayoutItem *pItem, YI_POINT2D *pSize, YI_POINT2D *pPos) const;

    std::vector<GridLayoutItem*> m_vItems;
    CYISceneNode *m_pRoot;
    TYPE          m_eDir;
    float m_fGridCellWide;
    float m_fGridCellHigh;

    YI_TYPE_BASES(CYIGridLayoutView, CYISceneView)
};

} // namespace deprecated

} // namespace yi


#endif // _YI_GRID_LAYOUT_VIEW_H_