This class defines a Font Style.
The Style can be Predefined or defined by the user
More...

#include <Aspect_FontStyle.hxx>

Public Member Functions
	Aspect_FontStyle ()
	Creates a font style with the default values of <br> FontStyle type : DEFAULT <br> More...

	Aspect_FontStyle (const Aspect_TypeOfFont Type, const Quantity_Length Size, const Quantity_PlaneAngle Slant=0.0, const Standard_Boolean CapsHeight=Standard_False)
	Creates the font style <Type> depending of Size given in the basic LENGTH unit and Slant in the basic PLANE ANGLE unit. When CapsHeight is TRUE the size defines the ascent height of the font;if FALSE,the size defines the ascent+descent part of the font. More...

	Aspect_FontStyle (const Standard_CString Style, const Quantity_Length Size, const Quantity_PlaneAngle Slant=0.0, const Standard_Boolean CapsHeight=Standard_False)
	Creates a font style from Adobe font style descriptor <br> depending of Size given in MM and Slant in RADIAN. <br> When CapsHeight is TRUE the size defines the <br> ascent height of the font;if FALSE,the size <br> defines the ascent+descent part of the font. <br> Font Style Descriptor must be : <br> Simple form is "family" Ex: "helvetica" <br> More complex form is "family-weight" Ex: "helvetica-bold" <br> Full form is : <br> "-foundry-family-weight-slant-swdth-adstyl-pixelsize" <br> "-pointsize-resx-resy-spacing-avgWidth-registry-encoding" <br> where each field must be replaced by an "*" <br> Warning: create the smalest font size if the foundry height More...

	Aspect_FontStyle (const Standard_CString Style)
	Creates a transformable font with the full font name <Style> <br> given in the XLFD descriptor : "-foundry-family-weight-slant-swidth-adstyl-pixelsize-pointsize- <br> resx-resy-spacing-avdWidth-registry-encoding". The fields pixelsize ,pointsize,resx,resy are sets to 0 and all unknown fields sets to ''. Example: "adobe-helvetica-bold----0-0-0-0---iso8859-*" Warning: the height and slant of the font is supposed to be NULL and computed dynamically at the drawing text time. More...

Aspect_FontStyle &	Assign (const Aspect_FontStyle &Other)
	Updates the font style <me> from the definition of the font style <Other>. More...

Aspect_FontStyle &	operator= (const Aspect_FontStyle &Other)

void	SetValues (const Aspect_TypeOfFont Type, const Quantity_Length Size, const Quantity_PlaneAngle Slant=0.0, const Standard_Boolean CapsHeight=Standard_False)
	Updates the font style <me> from the definition of the font style <Type>. More...

void	SetValues (const Standard_CString Style, const Quantity_Length Size, const Quantity_PlaneAngle Slant=0.0, const Standard_Boolean CapsHeight=Standard_False)
	Updates a font style with the new Abode font descriptor <br> Warning: create the smalest font size if the foundry height More...

void	SetValues (const Standard_CString Style)
	Updates a font style with the new XLFD font descriptor More...

void	SetFamily (const Standard_CString aName)
	Sets the family of the font. More...

void	SetWeight (const Standard_CString aName)
	Sets the weight of the font. More...

void	SetRegistry (const Standard_CString aName)
	Sets the registry of the font. More...

void	SetEncoding (const Standard_CString aName)
	Sets the encoding of the font. More...

Aspect_TypeOfFont	Style () const
	Returns the type of the font style <me> More...

Standard_Integer	Length () const
	Returns the string components length of the <br> font style descriptor More...

Standard_CString	Value () const
	Returns the String component of a font style More...

Quantity_Length	Size () const
	Returns the Size component of a font style More...

Quantity_PlaneAngle	Slant () const
	Returns the Slant component of a font style More...

Standard_Boolean	CapsHeight () const
	Returns the CapsHeight component of a font style More...

Standard_CString	AliasName () const
	Returns a shorter font name which identify the main characteristics of the fonts. More...

Standard_CString	FullName () const
	Returns the full normalized font name More...

Standard_CString	Foundry () const
	Returns the foundry of the font. More...

Standard_CString	Family () const
	Returns the family of the font. More...

Standard_CString	Weight () const
	Returns the weight of the font. More...

Standard_CString	Registry () const
	Returns the char set registry of the font. More...

Standard_CString	Encoding () const
	Returns the char set encoding of the font. More...

Standard_CString	SSlant () const
	Returns the slant of the font. More...

Standard_CString	SWidth () const
	Returns the width name of the font. More...

Standard_CString	SStyle () const
	Returns the style name of the font. More...

Standard_CString	SPixelSize () const
	Returns the pixel size of the font. More...

Standard_CString	SPointSize () const
	Returns the point size of the font. More...

Standard_CString	SResolutionX () const
	Returns the resolution X of the font. More...

Standard_CString	SResolutionY () const
	Returns the resolution Y of the font. More...

Standard_CString	SSpacing () const
	Returns the spacing of the font. More...

Standard_CString	SAverageWidth () const
	Returns the average width of the font. More...

void	Dump () const
	Dumps the font attributes. More...

Standard_Boolean	IsEqual (const Aspect_FontStyle &Other) const

Standard_Boolean	operator== (const Aspect_FontStyle &Other) const

Standard_Boolean	IsNotEqual (const Aspect_FontStyle &Other) const

Standard_Boolean	operator!= (const Aspect_FontStyle &Other) const

Protected Attributes
Aspect_TypeOfFont	MyFontType

TCollection_AsciiString	MyStyle

TCollection_AsciiString	MyFontName

Standard_Real	MyFontSize

Standard_Real	MyFontSlant

Standard_Boolean	MyCapsHeight

Detailed Description

This class defines a Font Style.
The Style can be Predefined or defined by the user

Constructor & Destructor Documentation

Aspect_FontStyle::Aspect_FontStyle ( )

 Creates a font style with the default values of <br>
   FontStyle type : DEFAULT <br>

Aspect_FontStyle::Aspect_FontStyle	(	const Aspect_TypeOfFont	Type,
		const Quantity_Length	Size,
		const Quantity_PlaneAngle	Slant = `0.0`,
		const Standard_Boolean	CapsHeight = `Standard_False`
	)

Creates the font style <Type> depending of
Size given in the basic LENGTH unit and Slant in
the basic PLANE ANGLE unit.
When CapsHeight is TRUE the size defines the
ascent height of the font;if FALSE,the size
defines the ascent+descent part of the font.

Aspect_FontStyle::Aspect_FontStyle	(	const Standard_CString	Style,
		const Quantity_Length	Size,
		const Quantity_PlaneAngle	Slant = `0.0`,
		const Standard_Boolean	CapsHeight = `Standard_False`
	)

Creates a font style from Adobe font style descriptor <br>
 depending of Size given in MM and Slant in RADIAN. <br>
  When CapsHeight is TRUE the size defines the <br>
  ascent height of the font;if FALSE,the size <br>
  defines the ascent+descent part of the font. <br>
  Font Style Descriptor must be : <br>
     Simple form is "family"        Ex: "helvetica" <br>
     More complex form is "family-weight" Ex: "helvetica-bold" <br>
     Full form is : <br>
"-foundry-family-weight-slant-swdth-adstyl-pixelsize" <br>
"-pointsize-resx-resy-spacing-avgWidth-registry-encoding" <br>
where each field must be replaced by an "*" <br>

Warning: create the smalest font size if the foundry height

Aspect_FontStyle::Aspect_FontStyle ( const Standard_CString Style )

 Creates a transformable font with the full font name <Style> <br>

given in the XLFD descriptor :
"-foundry-family-weight-slant-swidth-adstyl-pixelsize-pointsize- <br> resx-resy-spacing-avdWidth-registry-encoding".
The fields pixelsize ,pointsize,resx,resy are sets to 0
and all unknown fields sets to '*'.
Example: "adobe-helvetica-bold-*-*-*-0-0-0-0-*-*-iso8859-*"
Warning: the height and slant of the font is supposed to be NULL
and computed dynamically at the drawing text time.

Member Function Documentation

Standard_CString Aspect_FontStyle::AliasName ( ) const

Returns a shorter font name which identify the
main characteristics of the fonts.

Aspect_FontStyle& Aspect_FontStyle::Assign ( const Aspect_FontStyle & Other )

Updates the font style <me> from the definition of the
font style <Other>.

Standard_Boolean Aspect_FontStyle::CapsHeight ( ) const

Returns the CapsHeight component of a font style

void Aspect_FontStyle::Dump ( ) const

Dumps the font attributes.

Standard_CString Aspect_FontStyle::Encoding ( ) const

Returns the char set encoding of the font.

Standard_CString Aspect_FontStyle::Family ( ) const

Returns the family of the font.

Standard_CString Aspect_FontStyle::Foundry ( ) const

Returns the foundry of the font.

Standard_CString Aspect_FontStyle::FullName ( ) const

Returns the full normalized font name

Standard_Boolean Aspect_FontStyle::IsEqual ( const Aspect_FontStyle & Other ) const

Standard_Boolean Aspect_FontStyle::IsNotEqual ( const Aspect_FontStyle & Other ) const

Standard_Integer Aspect_FontStyle::Length ( ) const

 Returns the string components length of the <br>

font style descriptor

Standard_Boolean Aspect_FontStyle::operator!= ( const Aspect_FontStyle & Other ) const

inline

Aspect_FontStyle& Aspect_FontStyle::operator= ( const Aspect_FontStyle & Other )

inline

Standard_Boolean Aspect_FontStyle::operator== ( const Aspect_FontStyle & Other ) const

inline

Standard_CString Aspect_FontStyle::Registry ( ) const

Returns the char set registry of the font.

Standard_CString Aspect_FontStyle::SAverageWidth ( ) const

Returns the average width of the font.

void Aspect_FontStyle::SetEncoding ( const Standard_CString aName )

Sets the encoding of the font.

void Aspect_FontStyle::SetFamily ( const Standard_CString aName )

Sets the family of the font.

void Aspect_FontStyle::SetRegistry ( const Standard_CString aName )

Sets the registry of the font.

void Aspect_FontStyle::SetValues	(	const Aspect_TypeOfFont	Type,
		const Quantity_Length	Size,
		const Quantity_PlaneAngle	Slant = `0.0`,
		const Standard_Boolean	CapsHeight = `Standard_False`
	)

Updates the font style <me> from the definition of the
font style <Type>.

void Aspect_FontStyle::SetValues	(	const Standard_CString	Style,
		const Quantity_Length	Size,
		const Quantity_PlaneAngle	Slant = `0.0`,
		const Standard_Boolean	CapsHeight = `Standard_False`
	)

Updates a font style with the new Abode font descriptor <br>

Warning: create the smalest font size if the foundry height

void Aspect_FontStyle::SetValues ( const Standard_CString Style )

Updates a font style with the new XLFD font descriptor

void Aspect_FontStyle::SetWeight ( const Standard_CString aName )

Sets the weight of the font.

Quantity_Length Aspect_FontStyle::Size ( ) const

Returns the Size component of a font style

Quantity_PlaneAngle Aspect_FontStyle::Slant ( ) const

Returns the Slant component of a font style

Standard_CString Aspect_FontStyle::SPixelSize ( ) const

Returns the pixel size of the font.

Standard_CString Aspect_FontStyle::SPointSize ( ) const

Returns the point size of the font.

Standard_CString Aspect_FontStyle::SResolutionX ( ) const

Returns the resolution X of the font.

Standard_CString Aspect_FontStyle::SResolutionY ( ) const

Returns the resolution Y of the font.

Standard_CString Aspect_FontStyle::SSlant ( ) const

Returns the slant of the font.

Standard_CString Aspect_FontStyle::SSpacing ( ) const

Returns the spacing of the font.

Standard_CString Aspect_FontStyle::SStyle ( ) const

Returns the style name of the font.

Aspect_TypeOfFont Aspect_FontStyle::Style ( ) const

Returns the type of the font style <me>

Standard_CString Aspect_FontStyle::SWidth ( ) const

Returns the width name of the font.

Standard_CString Aspect_FontStyle::Value ( ) const

Returns the String component of a font style

Standard_CString Aspect_FontStyle::Weight ( ) const

Returns the weight of the font.

Field Documentation

Standard_Boolean Aspect_FontStyle::MyCapsHeight

protected

TCollection_AsciiString Aspect_FontStyle::MyFontName

protected

Standard_Real Aspect_FontStyle::MyFontSize

protected

Standard_Real Aspect_FontStyle::MyFontSlant

protected

Aspect_TypeOfFont Aspect_FontStyle::MyFontType

protected

TCollection_AsciiString Aspect_FontStyle::MyStyle

protected

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

Aspect_FontStyle.hxx

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation