// 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_)