parentinfo.h

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// ParentInfo.h: interface for the CParentInfo class.
//

#if !defined(AFX_PARENTINFO_H__CBCB8816_7899_11D1_96A4_00C04FB177B1__INCLUDED_)
#define AFX_PARENTINFO_H__CBCB8816_7899_11D1_96A4_00C04FB177B1__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
#include "edge.h"

typedef struct tagDIMENSION
{
        int Width;
        int Height;
} DIMENSION, * PDIMENSION;


#define PROPERTY(type, Name) void Set##Name( type v) { m_##Name=v; } type Get##Name() const {return m_##Name; }

class CParentInfo  
{
public:
        void DeterminBorders( CControlList * pControlList);
        void Annotate( HDC hdc );
        CEdge ** GetHorizontalEdges();
        CEdge ** GetVerticalEdges();
        void Resize(int width, int height);
        CParentInfo();
        virtual ~CParentInfo();
        void    Init(HWND h);

        LONG    GetWidth() const { return m_Size.right-m_Size.left; }
        LONG    GetHeight() const { return m_Size.bottom-m_Size.top; }

        LONG    GetLeft() const { return m_Size.left; }
        LONG    GetTop() const { return m_Size.top; }
        LONG    GetRight() const { return m_Size.right; }
        LONG    GetBottom() const { return m_Size.bottom; }

        void    DeterminSize();
        HWND    GetWindow() const { return m_hWnd;}

        PROPERTY(LONG, RightBorder);
        PROPERTY(LONG, LeftBorder);
        PROPERTY(LONG, TopBorder);
        PROPERTY(LONG, BottomBorder);

        CEdge   * AddEdge(int Position, int Axis, BOOL Flexible=false, int Offset=0);
        CEdge   * AddEdge(CGuide * pGuide, int Offset=0);
        void    ConstructBorders();
        CEdge & FindCloseEdge(CEdge & Fixed, int Offset);

        CEdge * GetLeftEdge() { return m_pLeftEdge; }
        CEdge * GetRightEdge() { return m_pRightEdge; }
        CEdge * GetTopEdge() { return m_pTopEdge; }
        CEdge * GetBottomEdge() { return m_pBottomEdge; }

        int             GetNumHoriz() const { return m_Edges.GetNumHoriz(); }
        int             GetNumVert() const { return m_Edges.GetNumVert(); }

        PROPERTY( DIMENSION, MinimumSize );

private:
        DIMENSION       m_MinimumSize;
        RECT    m_Size;
        HWND    m_hWnd;

        LONG    m_RightBorder;
        LONG    m_LeftBorder;
        LONG    m_TopBorder;
        LONG    m_BottomBorder;

        //
        // This is a list of the edges
        //
        CEdgeCache      m_Edges;

        //
        // These are the edges of the parent itself.
        //
        CEdge   *       m_pLeftEdge;
        CEdge   *       m_pRightEdge;
        CEdge   *       m_pTopEdge;
        CEdge   *       m_pBottomEdge;
};

#endif // !defined(AFX_PARENTINFO_H__CBCB8816_7899_11D1_96A4_00C04FB177B1__INCLUDED_)

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