FormatLine.h

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//==============================================================================================
//  FILENAME    :   FormatLine.h
//  AUTHOR      :   Xin Liu
//  CREATION    :   2008-09-26
//  Copyright (C) MicroStrategy Incorporated 2008
//  All Rights Reserved
//==============================================================================================
#ifndef MsiChart_FormatLine_h
#define MsiChart_FormatLine_h

#include "StdAfx.h"
#include "PDCHeader/PDCvector"
#include "Base/Base/BaseString.h"
#include "Synch/Defines/SmartPtr.h"
#include "RGBColor.h"
#include "Point2D.h"
#include <map>

namespace MsiChart
{

    typedef enum 
    {
        LS_SOLID, 
        LS_DASH, 
        LS_DOT, 
        LS_DOT_DASH, 
        LS_DASH_DOT_DOT, 
        LS_MEDIUM_DASH, 
        LS_SHORT_DASH, 
        LS_LONGEST_DASH, 
        LS_LONG_DOT, 
        LS_DOT_DOT_DOT, 
        LS_DASH_DASH_DOT, 
        LS_DASH_DASH_DOT_DOT, 
        LS_LONG_DASH_DOT, 
        LS_LONG_DASH_DOT_DOT, 
        LS_LONG_DASH_DASH, 
        LS_LONG_DASH_DASH_DASH
    }EnumLineStyle;

    typedef enum{
        EnumClassMemberLineStyle = 0,
        EnumClassMemberLineAlpha,
        EnumClassMemberLineThickness,
        EnumClassMemberLineThicknessPt,
        EnumClassMemberLineColor
    }EnumFormatLineMembers;
    
    class ChartContext;

    class FormatLine
    {
    public:
        typedef MSynch::SmartPtr<FormatLine> Ptr;
        FormatLine();

        FormatLine(unsigned char iLineStyle, unsigned char iTransparency, 
            Int32 iLineThickness, const RGBColor& iLineColor);  

        bool GetOptions(Int32 iPropertyId, CComVariant* opValue) const;

        void ApplyLineFormat(ChartContext* ipChartContext) const;

        FormatLine::Ptr Clone() const;
        inline void SetResolvedInDataSet(const bool iFlag ,const EnumFormatLineMembers iMember);
        inline bool IsResolvedInDataSet(const EnumFormatLineMembers iMember) const;
    public:
        unsigned char   mLineStyle;     
        unsigned char   mAlpha; 
        Int32           mLineThickness; 
        Int32           mLineThicknessPt;   
        RGBColor        mLineColor;     
        Int32           mClassMemberMap;

    };
    void FormatLine::SetResolvedInDataSet(const bool iFlag ,const EnumFormatLineMembers iMember)
    {
        mClassMemberMap ^= iFlag << iMember;
    }
    bool FormatLine::IsResolvedInDataSet(const EnumFormatLineMembers iMember) const
    {
        return (mClassMemberMap & 1 << iMember) != 0;
    }
    extern const Int32 gHoverStrokeThickness;

    extern const RGBColor gBlack;
    extern const RGBColor gWhite;   

    extern const FormatLine gOutlineWhite;
    extern const FormatLine gOutlineWhite2;
    extern const FormatLine gOutlineBlack;
    extern const FormatLine gLeaderLine;
    extern const FormatLine gStrokeForDarkBackground;
    extern const FormatLine gStrokeForLightBackground;
    extern const FormatLine gBudgetingHoverOutLine;

    extern const FormatLine gOutlineHoverWhite;
    extern const FormatLine gInnerOutlineHoverBlack;
    extern const FormatLine gSubtleStrokeForOverlaidInnerPies;
}
#endif