Exponent::GUI::Fonts::CFont

Exponent::GUI::Fonts::CFont Class Reference

Inheritance diagram for Exponent::GUI::Fonts::CFont:

List of all members.

Detailed Description

Font wrapper class.

Date:: 21/09/2004

Author:: Paul Chana

Version:: 1.0.0 Initial version

Note:: All contents of this source code are copyright 2005 Exp Digital Uk.
This source file is covered by the licence conditions of the Infinity API. You should have recieved a copy
with the source code. If you didnt, please refer to http://www.expdigital.co.uk All content is the Intellectual property of Exp Digital Uk.
Certain sections of this code may come from other sources. They are credited where applicable.
If you have comments, suggestions or bug reports please visit http://support.expdigital.co.uk

Id: CFont.hpp,v 1.6 2007/03/07 22:18:51 paul Exp

Definition at line 43 of file CFont.hpp.

Public Member Functions

CFont (const CFont &font)
CFont (const CString &fontname="Arial", const unsigned long height=10)
HFONT getFont () const
const CString & getFontName () const
long getFontSize () const
long getHeight () const
long getWidth () const
CFont & operator= (const CFont &font)
void setFont (const CString &fontName, const long height, const bool italic=false, const bool underline=false, const bool strike=false, const bool bold=false)
void setFont (const CFontReference &font)
void setFontName (const CString &fontname)
void setHeight (const unsigned long height)
virtual ~CFont ()

Static Public Member Functions

static void createDefaultFont ()
static void destroyDefaultFont ()
static long getFontSizeFromPointSize (const long pointSize)
static long getStringLength (const CString &string, void *drawContext=NULL)

Static Public Attributes

static CFont * CFONT_SYSTEM_FONT

Protected Member Functions

void loadFont ()
void unloadFont ()

Protected Attributes

Constructor & Destructor Documentation

Exponent::GUI::Fonts::CFont::CFont	(	const CString &	fontname = `"Arial"`,
		const unsigned long	height = `10`
	)

Construction

Parameters:

	fontname	The natural name of the font
	height	The height of the font

Exponent::GUI::Fonts::CFont::CFont ( const CFont & font )

Copy Construction

Parameters:

font

The font to copy

virtual Exponent::GUI::Fonts::CFont::~CFont ( ) [virtual]

Destruction

Member Function Documentation

static void Exponent::GUI::Fonts::CFont::createDefaultFont ( ) [static]

Create the defalt font

static void Exponent::GUI::Fonts::CFont::destroyDefaultFont ( ) [static]

Destroy the default font

HFONT Exponent::GUI::Fonts::CFont::getFont ( ) const [inline]

Get hte handle to the font

Return values:

HFONT

The windows font handle

Definition at line 124 of file CFont.hpp.

References m_fontHandle.

const CString& Exponent::GUI::Fonts::CFont::getFontName ( ) const [inline]

Get the font name

Return values:

const

CString& The name of the font

Definition at line 149 of file CFont.hpp.

References m_fontName.

long Exponent::GUI::Fonts::CFont::getFontSize ( ) const

Get the font size

Return values:

long

The font height

static long Exponent::GUI::Fonts::CFont::getFontSizeFromPointSize ( const long pointSize ) [static]

Compute the size of a font given the point size

Parameters:

pointSize

The point size of a font

long Exponent::GUI::Fonts::CFont::getHeight ( ) const

Get the font height

Return values:

long

The font height

static long Exponent::GUI::Fonts::CFont::getStringLength	(	const CString &	string,
		void *	drawContext = `NULL`
	)			`[static]`

Get the length of a string in pixels

Parameters:

	string	The string to comppute
	drawContext	The drawContext, only needed for windows, on mac can be null

Return values:

long

The length of the string

long Exponent::GUI::Fonts::CFont::getWidth ( ) const

Get the font width

Return values:

long

The font width

void Exponent::GUI::Fonts::CFont::loadFont ( ) [protected]

Load the font

CFont& Exponent::GUI::Fonts::CFont::operator= ( const CFont & font )

Assignment operator

Parameters:

font

The font to copy

void Exponent::GUI::Fonts::CFont::setFont	(	const CString &	fontName,
		const long	height,
		const bool	italic = `false`,
		const bool	underline = `false`,
		const bool	strike = `false`,
		const bool	bold = `false`
	)

Set the font

Parameters:

	fontName	The name of the font
	height	The height of the font
	italic	True if you want to draw in italic, false otherwise
	underline	True if you want to underline the font, false otherwise
	strike	True if you want to strike through the text, false otherwise
	bold	True if you want a bold variant, false otherwise

Note:: italic, underline, strike and bold are currently under development, they will work on windows, on mac they are still under construction

void Exponent::GUI::Fonts::CFont::setFont ( const CFontReference & font )

Set the font

Parameters:

font

The font to copy

void Exponent::GUI::Fonts::CFont::setFontName ( const CString & fontname )

SEt the filename (loads the font)

Parameters:

fontname

THe name of the font

void Exponent::GUI::Fonts::CFont::setHeight ( const unsigned long height )

Set the height

Parameters:

height

The height of the font

void Exponent::GUI::Fonts::CFont::unloadFont ( ) [protected]

Unload the font

Member Data Documentation

CFont* Exponent::GUI::Fonts::CFont::CFONT_SYSTEM_FONT [static]

The standard system font

Definition at line 55 of file CFont.hpp.

HFONT Exponent::GUI::Fonts::CFont::m_fontHandle [protected]

Handle to the font

Definition at line 198 of file CFont.hpp.

Referenced by getFont().

CString Exponent::GUI::Fonts::CFont::m_fontName [protected]

What is the name of the font

Definition at line 202 of file CFont.hpp.

Referenced by getFontName().

long Exponent::GUI::Fonts::CFont::m_height [protected]

The actual height

Definition at line 203 of file CFont.hpp.

LOGFONT Exponent::GUI::Fonts::CFont::m_logFont [protected]

The log font structure

Definition at line 199 of file CFont.hpp.

Infinity API - Exponent::GUI::Fonts::CFont Class Reference generated on 7 Mar 2007