Font pool management class. More...

#include <SFontPool.h>

Inheritance diagram for SFontPool:

Static Public Member Functions
static void	SetFontChecker (FunFontCheck fontCheck)
	Set the callback function for checking fonts.

static BOOL	CheckFont (const SStringW &strFontName)
	Check if a font is valid.

static FontInfo	FontInfoFromString (const SStringW &strFontInfo, const FontInfo &defFontInfo)
	Convert font description to FontInfo.

static SStringW	FontInfoToString (const FontInfo &fi)
	Convert FontInfo to font description.

static IFontPtr	GetFont (const SStringW &strFont, int scale)
	Get IFontPtr corresponding to the specified description string.

static void	SetDefFontInfo (const SStringW &strFontInfo)
	Set default font.

static FontInfo	GetDefFontInfo ()
	Get default font information.

Protected Member Functions
	SFontPool (IRenderFactory *fac)
	Constructor.

const FontInfo &	_GetDefFontInfo () const
	Get constant reference to default font information.

void	SetRenderFactory (IRenderFactory *fac)
	Set render factory object.

IFontPtr	_GetFont (const SStringW &strFont, int scale)
	Get IFontPtr corresponding to the specified description string.

void	_SetDefFontInfo (const SStringW &strFontInfo)
	Set default font description string.

IFontPtr	_CreateFont (const FontInfo &fontInfo)
	Create font object corresponding to FontInfo.

void	_SetDefFontInfo (const FontInfo &fontInfo)
	Set default font information.

Static Protected Member Functions
static void	OnKeyRemoved (const IFontPtr &obj)
	Callback function when FontInfo is removed.

Protected Attributes
SAutoRefPtr< IRenderFactory >	m_RenderFactory

FontInfo	m_defFontInfo

Protected Attributes inherited from SCmnMap< IFontPtr, FontInfo >
void(*	m_pFunOnKeyRemoved )(const IFontPtr &obj)

SMap< FontInfo, IFontPtr > *	m_mapNamedObj

Static Protected Attributes
static FunFontCheck	s_funFontCheck = DefFontCheck

Additional Inherited Members
Public Member Functions inherited from SCmnMap< IFontPtr, FontInfo >
	SCmnMap (void(*funOnKeyRemoved)(const IFontPtr &)=NULL)
	Constructor.

virtual	~SCmnMap ()
	Destructor.

bool	HasKey (const FontInfo &key) const
	Checks if a key exists in the map.

bool	GetKeyObject (const FontInfo &key, IFontPtr &obj) const
	Retrieves an object associated with a key.

IFontPtr &	GetKeyObject (const FontInfo &key) const
	Retrieves an object associated with a key.

bool	AddKeyObject (const FontInfo &key, const IFontPtr &obj)
	Adds a key-object pair to the map.

void	SetKeyObject (const FontInfo &key, const IFontPtr &obj)
	Sets an object for a key, replacing any existing object.

bool	RemoveKeyObject (const FontInfo &key)
	Removes a key-object pair from the map.

void	RemoveAll ()
	Removes all key-object pairs from the map.

size_t	GetCount ()
	Gets the number of key-object pairs in the map.

Detailed Description

Font pool management class.

Manages and retrieves font resources, supporting font caching and reuse.

Definition at line 93 of file SFontPool.h.

Constructor & Destructor Documentation

◆ SFontPool()

SFontPool::SFontPool ( IRenderFactory * fac )

protected

Constructor.

Parameters

fac	Render factory object pointer

Definition at line 41 of file SFontPool.cpp.

Member Function Documentation

◆ _CreateFont()

IFontPtr SFontPool::_CreateFont ( const FontInfo & fontInfo )

protected

Create font object corresponding to FontInfo.

Parameters

fontInfo FontInfo object

Returns: IFontPtr Font object pointer

Definition at line 92 of file SFontPool.cpp.

◆ _GetDefFontInfo()

const FontInfo & SFontPool::_GetDefFontInfo ( ) const

protected

Get constant reference to default font information.

Returns: FontInfo Constant reference to default font information

Definition at line 135 of file SFontPool.cpp.

◆ _GetFont()

IFontPtr SFontPool::_GetFont	(	const SStringW &	strFont,
		int	scale )

protected

Get IFontPtr corresponding to the specified description string.

Parameters

strFont	Font description string
scale	Scale factor

Returns: IFontPtr Font object pointer

Definition at line 74 of file SFontPool.cpp.

◆ _SetDefFontInfo() [1/2]

void SFontPool::_SetDefFontInfo ( const FontInfo & fontInfo )

protected

Set default font information.

Parameters

fontInfo FontInfo object

Definition at line 140 of file SFontPool.cpp.

◆ _SetDefFontInfo() [2/2]

void SFontPool::_SetDefFontInfo ( const SStringW & strFontInfo )

protected

Set default font description string.

Parameters

strFontInfo Default font description string

Definition at line 147 of file SFontPool.cpp.

◆ CheckFont()

BOOL SFontPool::CheckFont ( const SStringW & strFontName )

static

Check if a font is valid.

Parameters

strFontName Font name

Returns: TRUE if valid, FALSE if invalid

Definition at line 36 of file SFontPool.cpp.

◆ FontInfoFromString()

FontInfo SFontPool::FontInfoFromString	(	const SStringW &	strFontInfo,
		const FontInfo &	defFontInfo )

static

Convert font description to FontInfo.

Parameters

strFontInfo	Font description string
defFontInfo	Default FontInfo

Returns: FontInfo object

Definition at line 161 of file SFontPool.cpp.

◆ FontInfoToString()

SStringW SFontPool::FontInfoToString ( const FontInfo & fi )

static

Convert FontInfo to font description.

Parameters

fi	FontInfo object

Returns: Font description string

Definition at line 251 of file SFontPool.cpp.

◆ GetDefFontInfo()

FontInfo SFontPool::GetDefFontInfo ( )

static

Get default font information.

Returns: FontInfo Default font information

Definition at line 279 of file SFontPool.cpp.

◆ GetFont()

IFontPtr SFontPool::GetFont	(	const SStringW &	strFont,
		int	scale )

static

Get IFontPtr corresponding to the specified description string.

Parameters

strFont	Font description string
scale	Scale factor

Returns: IFontPtr Font object pointer

Description string format: face:宋体,bold:0,italic:1,underline:1,strike:1,adding:10

Definition at line 269 of file SFontPool.cpp.

◆ OnKeyRemoved()

void SFontPool::OnKeyRemoved ( const IFontPtr & obj )

staticprotected

Callback function when FontInfo is removed.

Parameters

obj	Removed IFontPtr object

Definition at line 54 of file SFontPool.cpp.

◆ SetDefFontInfo()

void SFontPool::SetDefFontInfo ( const SStringW & strFontInfo )

static

Set default font.

Parameters

strFontInfo Default font description string

Definition at line 274 of file SFontPool.cpp.

◆ SetFontChecker()

void SFontPool::SetFontChecker ( FunFontCheck fontCheck )

static

Set the callback function for checking fonts.

Parameters

fontCheck Callback function for checking fonts

Definition at line 31 of file SFontPool.cpp.

◆ SetRenderFactory()

void SFontPool::SetRenderFactory ( IRenderFactory * fac )

protected

Set render factory object.

Parameters

fac	Render factory object pointer

Definition at line 49 of file SFontPool.cpp.

Member Data Documentation

◆ m_defFontInfo

FontInfo SFontPool::m_defFontInfo

protected

Default font information

Definition at line 200 of file SFontPool.h.

◆ m_RenderFactory

SAutoRefPtr<IRenderFactory> SFontPool::m_RenderFactory

protected

Render factory object pointer

Definition at line 199 of file SFontPool.h.

◆ s_funFontCheck

FunFontCheck SFontPool::s_funFontCheck = DefFontCheck

staticprotected

Font check callback function

Definition at line 202 of file SFontPool.h.

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

SOUI/include/res.mgr/SFontPool.h
SOUI/src/res.mgr/SFontPool.cpp

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SFontPool()

Member Function Documentation

◆ _CreateFont()

◆ _GetDefFontInfo()

◆ _GetFont()

◆ _SetDefFontInfo() [1/2]

◆ _SetDefFontInfo() [2/2]

◆ CheckFont()

◆ FontInfoFromString()

◆ FontInfoToString()

◆ GetDefFontInfo()

◆ GetFont()

◆ OnKeyRemoved()

◆ SetDefFontInfo()

◆ SetFontChecker()

◆ SetRenderFactory()

Member Data Documentation

◆ m_defFontInfo

◆ m_RenderFactory

◆ s_funFontCheck