TEXTSTYLEDIFF Struct Reference

#include <mi32/elemstyl.h>

Inheritance diagram for TEXTSTYLEDIFF:

[legend]

List of all members.

Public Types
enum	MEMBERMASK {   MEMBER_NONE = 0x00000000, MEMBER_StyleFlags = 0x00000001, MEMBER_FontNumber = 0x00000002, MEMBER_FGColor = 0x00000004,   MEMBER_BGColor = 0x00000008, MEMBER_GlyphRotation = 0x00000010, MEMBER_GlyphAspect = 0x00000020, MEMBER_Shear = 0x00000040,   MEMBER_Height = 0x00000080, MEMBER_LineSpace = 0x00000100, MEMBER_FontFlags = 0x00000200, MEMBER_MapScale = 0x00000400,   MEMBER_fontname = 0x00000800, MEMBER_HeightUnits = 0x00001000, MEMBER_SpaceUnits = 0x00002000, MEMBER_Predefined = 0x00004000,   MEMBER_Width = 0x00008000, MEMBER_StrokeWidth = 0x00010000, MEMBER_EnhanceWidth = 0x00020000, MEMBER_BoldnessWidth = 0x00040000,   MEMBER_UnderlineWidth = 0x00080000, MEMBER_UnderlineOffset = 0x00100000, MEMBER_ShadowOffset = 0x00200000, MEMBER_ShadowAngle = 0x00400000,   MEMBER_ClipWidth = 0x00800000, MEMBER_ShadowRelative = 0x01000000, MEMBER_WidthUnits = 0x02000000, MEMBER_ALL = 0x03FFFFFF }
Public Member Functions
	TEXTSTYLEDIFF (const TEXTSTYLE &rhs)
	TEXTSTYLEDIFF (const MIUNICODE *)
	TEXTSTYLEDIFF ()
void	GetTildeCodes (MISTRING &str, bool bClearStringFirst=true) const
TEXTSTYLEDIFF &	operator&= (const TEXTSTYLEDIFF &rhs)
TEXTSTYLEDIFF &	operator+= (const MIUNICODE *code)
TEXTSTYLEDIFF &	operator^= (const TEXTSTYLEDIFF &rhs)
TEXTSTYLEDIFF &	operator|= (const TEXTSTYLEDIFF &rhs)
void	ParseCSS (const MIUNICODE *commands)
bool	ParseTildeCodes (const MIUNICODE *commands, MISTRING *unknowns=0)
Public Attributes
UINT32	FontFlagMask
MEMBERMASK	MemberMask
UINT32	StyleFlagMask

---

Member Enumeration Documentation

enum TEXTSTYLEDIFF::MEMBERMASK

Enumerator:

MEMBER_NONE
MEMBER_StyleFlags
MEMBER_FontNumber
MEMBER_FGColor
MEMBER_BGColor
MEMBER_GlyphRotation
MEMBER_GlyphAspect
MEMBER_Shear
MEMBER_Height
MEMBER_LineSpace
MEMBER_FontFlags
MEMBER_MapScale
MEMBER_fontname
MEMBER_HeightUnits
MEMBER_SpaceUnits
MEMBER_Predefined
MEMBER_Width
MEMBER_StrokeWidth
MEMBER_EnhanceWidth
MEMBER_BoldnessWidth
MEMBER_UnderlineWidth
MEMBER_UnderlineOffset
MEMBER_ShadowOffset
MEMBER_ShadowAngle
MEMBER_ClipWidth
MEMBER_ShadowRelative
MEMBER_WidthUnits
MEMBER_ALL

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Constructor & Destructor Documentation

TEXTSTYLEDIFF::TEXTSTYLEDIFF

(

)

[inline]

TEXTSTYLEDIFF::TEXTSTYLEDIFF

(

const MIUNICODE *

)

Initialize a TEXTSTYLEDIFF with the style changes described by the {~} codes in a text string.

TEXTSTYLEDIFF::TEXTSTYLEDIFF

(

const TEXTSTYLE &

rhs

)

[inline]

Copy constructor.

---

Member Function Documentation

void TEXTSTYLEDIFF::GetTildeCodes	(	MISTRING &	str,
		bool	bClearStringFirst = true
	)			const

Generate a string of TILDE codes which describe the changes that this TEXTSTYLEDIFF represent.

Parameters:

bClearStringFirst

Pass false to append to existing text

TEXTSTYLEDIFF& TEXTSTYLEDIFF::operator&=

(

const TEXTSTYLEDIFF &

rhs

)

Compute the similaraties between this TEXTSTYLE and another.

The left hand side will only have the MemberMask bits set for the members which are the same between its previous state and the right hand side. The MemberMask bits for the members which are different are cleared.

TEXTSTYLEDIFF& TEXTSTYLEDIFF::operator+=

(

const MIUNICODE *

code

)

Augment from {~} code(s).

TEXTSTYLEDIFF& TEXTSTYLEDIFF::operator^=

(

const TEXTSTYLEDIFF &

rhs

)

Compute the difference between this TEXTSTYLE and another.

The left hand side will only have the MemberMask bits set for the members which are different between its previous state and the right hand side. The MemberMask bits for the members which are the same are cleared.

TEXTSTYLEDIFF& TEXTSTYLEDIFF::operator|=

(

const TEXTSTYLEDIFF &

rhs

)

Augment from another TEXTSTYLE.

Only the members of the right hand side which are valid (according to MemberMask) will be copied to the left hand side.

void TEXTSTYLEDIFF::ParseCSS

(

const MIUNICODE *

commands

)

Parse Cascading Style Sheet (CSS) codes.

Will parse up to the next closing bracket or end of string, whichever comes first.

Parameters:

commands

CSS codes to parse.

bool TEXTSTYLEDIFF::ParseTildeCodes	(	const MIUNICODE *	commands,
		MISTRING *	unknowns = 0
	)

Parse a series of {~} codes.

Returns:

true if any ~ code was recgonized.

Parameters:

	commands	{~} codes to parse
	unknowns	Any unrecgonized commands will be returned in this string, if provided.

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Member Data Documentation

UINT32 TEXTSTYLEDIFF::FontFlagMask

Which FontFlags bits are meaningful.

MEMBERMASK TEXTSTYLEDIFF::MemberMask

Which members are meaningful.

UINT32 TEXTSTYLEDIFF::StyleFlagMask

Which StyleFlags bits are meaningful.

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The documentation for this struct was generated from the following file:

• mi32/elemstyl.h