49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/*
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* Gridlayout
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*/
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#ifndef DUI_LAYOUT_GRIDLAYOUT_H_INCLUDED
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#define DUI_LAYOUT_GRIDLAYOUT_H_INCLUDED
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#pragma once
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namespace DirectUI
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{
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// No layout positions
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////////////////////////////////////////////////////////
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// GridLayout
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class GridLayout : public Layout
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{
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public:
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static HRESULT Create(int dNumParams, int* pParams, OUT Value** ppValue); // For parser
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static HRESULT Create(int iRows, int iCols, OUT Layout** ppLayout);
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// Layout callbacks
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virtual void DoLayout(Element* pec, int cx, int cy);
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virtual SIZE UpdateDesiredSize(Element* pec, int cxConstraint, int cyConstraint, Surface* psrf);
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virtual Element* GetAdjacent(Element* pec, Element* peFrom, int iNavDir, NavReference const* pnr, bool bKeyableOnly);
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GridLayout() { }
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void Initialize(int iRows, int iCols);
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virtual ~GridLayout();
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protected:
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UINT _uRows;
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UINT _uCols;
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UINT _fBits;
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int* _arColMargins;
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int* _arRowMargins;
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inline UINT GetCurrentRows(Element* pec);
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inline UINT GetCurrentRows(int c);
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inline UINT GetCurrentCols(Element* pec);
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inline UINT GetCurrentCols(int c);
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};
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} // namespace DirectUI
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#endif // DUI_LAYOUT_GRIDLAYOUT_H_INCLUDED
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