TGFontPool Class Reference

#include <TGFont.h>

Inheritance diagram for TGFontPool:

TGObject TGObject TObject TObject TObject TObject List of all members.

Public Member Functions

 TGFontPool (TGClient *client)
virtual ~TGFontPool ()
TGFont * GetFont (const char *font, Bool_t fixedDefault=kTRUE)
TGFont * GetFont (const TGFont *font)
TGFont * GetFont (FontStruct_t font)
TGFont * GetFont (const char *family, Int_t ptsize, Int_t weight, Int_t slant)
void FreeFont (const TGFont *font)
TGFont * FindFont (FontStruct_t font) const
TGFont * FindFontByHandle (FontH_t font) const
char ** GetAttributeInfo (const FontAttributes_t *fa)
void FreeAttributeInfo (char **info)
char ** GetFontFamilies ()
void FreeFontFamilies (char **f)
Bool_t ParseFontName (const char *string, FontAttributes_t *fa)
const char * NameOfFont (TGFont *font)
void Print (Option_t *option="") const
 TGFontPool (TGClient *client)
virtual ~TGFontPool ()
TGFont * GetFont (const char *font, Bool_t fixedDefault=kTRUE)
TGFont * GetFont (const TGFont *font)
TGFont * GetFont (FontStruct_t font)
TGFont * GetFont (const char *family, Int_t ptsize, Int_t weight, Int_t slant)
void FreeFont (const TGFont *font)
TGFont * FindFont (FontStruct_t font) const
TGFont * FindFontByHandle (FontH_t font) const
char ** GetAttributeInfo (const FontAttributes_t *fa)
void FreeAttributeInfo (char **info)
char ** GetFontFamilies ()
void FreeFontFamilies (char **f)
Bool_t ParseFontName (const char *string, FontAttributes_t *fa)
const char * NameOfFont (TGFont *font)
void Print (Option_t *option="") const

Protected Member Functions

const char * GetUid (const char *string)
Bool_t ParseXLFD (const char *string, XLFDAttributes_t *xa)
TGFont * GetFontFromAttributes (FontAttributes_t *fa, TGFont *fontPtr)
int FindStateNum (const FontStateMap_t *map, const char *strKey)
const char * FindStateString (const FontStateMap_t *map, int numKey)
Bool_t FieldSpecified (const char *field)
TGFont * GetNativeFont (const char *name, Bool_t fixedDefault=kTRUE)
TGFont * MakeFont (TGFont *font, FontStruct_t fontStruct, const char *fontName)
const char * GetUid (const char *string)
Bool_t ParseXLFD (const char *string, XLFDAttributes_t *xa)
TGFont * GetFontFromAttributes (FontAttributes_t *fa, TGFont *fontPtr)
int FindStateNum (const FontStateMap_t *map, const char *strKey)
const char * FindStateString (const FontStateMap_t *map, int numKey)
Bool_t FieldSpecified (const char *field)
TGFont * GetNativeFont (const char *name, Bool_t fixedDefault=kTRUE)
TGFont * MakeFont (TGFont *font, FontStruct_t fontStruct, const char *fontName)

Private Member Functions

 TGFontPool (const TGFontPool &fp)
TGFontPool & operator= (const TGFontPool &fp)
 TGFontPool (const TGFontPool &fp)
TGFontPool & operator= (const TGFontPool &fp)

Private Attributes

THashTable * fList
THashTable * fUidTable
THashTable * fNamedTable
THashTable * fList
THashTable * fUidTable
THashTable * fNamedTable

Detailed Description

Definition at line 230 of file TGFont.h.

Constructor & Destructor Documentation

TGFontPool::TGFontPool ( const TGFontPool &  fp  )  [private]

TGFontPool::TGFontPool ( TGClient *  client  ) 

Definition at line 1508 of file TGFont.cxx.

References TGObject::fClient, fList, fNamedTable, fUidTable, and TCollection::SetOwner().

TGFontPool::~TGFontPool (  )  [virtual]

Definition at line 1524 of file TGFont.cxx.

References fList.

TGFontPool::TGFontPool ( const TGFontPool &  fp  )  [private]

TGFontPool::TGFontPool ( TGClient *  client  ) 

virtual TGFontPool::~TGFontPool (  )  [virtual]

Member Function Documentation

TGFontPool& TGFontPool::operator= ( const TGFontPool &  fp  )  [private]

const char * TGFontPool::GetUid ( const char *  string  )  [protected]

Definition at line 1756 of file TGFont.cxx.

References THashTable::Add(), THashTable::FindObject(), and fUidTable.

Referenced by MakeFont(), ParseFontName(), and ParseXLFD().

Bool_t TGFontPool::ParseXLFD ( const char *  string,
XLFDAttributes_t *  xa 
) [protected]

Definition at line 2017 of file TGFont.cxx.

References TString::Append(), TString::Data(), XLFDAttributes_t::fFA, FontAttributes_t::fFamily, XLFDAttributes_t::fFoundry, FieldSpecified(), FindStateNum(), FontAttributes_t::fSlant, XLFDAttributes_t::fSlant, FontAttributes_t::fWeight, GetUid(), gXlfdgWeightMap, gXlfdSlantMap, i, j, kFALSE, kFontSlantItalic, kFontSlantRoman, str, XLFD_ADD_STYLE, XLFD_FAMILY, XLFD_FOUNDRY, XLFD_NUMFIELDS, XLFD_SLANT, and XLFD_WEIGHT.

Referenced by GetFontFromAttributes(), MakeFont(), and ParseFontName().

TGFont * TGFontPool::GetFontFromAttributes ( FontAttributes_t *  fa,
TGFont *  fontPtr 
) [protected]

Definition at line 2317 of file TGFont.cxx.

References buf, d, XLFDAttributes_t::fFA, FontAttributes_t::fFamily, XLFDAttributes_t::fFoundry, TString::Format(), FontAttributes_t::fPointsize, gVirtualX, i, int, kMaxInt, ParseXLFD(), and strcasecmp.

Referenced by GetFont().

Int_t TGFontPool::FindStateNum ( const FontStateMap_t *  map,
const char *  strKey 
) [protected]

Definition at line 2171 of file TGFont.cxx.

References FontStateMap_t::fStrKey, m, and strcasecmp.

Referenced by ParseFontName(), and ParseXLFD().

const char * TGFontPool::FindStateString ( const FontStateMap_t *  map,
int  numKey 
) [protected]

Definition at line 2195 of file TGFont.cxx.

References FontStateMap_t::fNumKey, and FontStateMap_t::fStrKey.

Referenced by GetAttributeInfo(), and GetFont().

Bool_t TGFontPool::FieldSpecified ( const char *  field  )  [protected]

Definition at line 2210 of file TGFont.cxx.

References kFALSE.

Referenced by ParseXLFD().

TGFont * TGFontPool::GetNativeFont ( const char *  name,
Bool_t  fixedDefault = kTRUE 
) [protected]

Definition at line 2528 of file TGFont.cxx.

References TGObject::fClient, TGClient::GetFontByName(), and MakeFont().

Referenced by GetFont().

TGFont * TGFontPool::MakeFont ( TGFont *  font,
FontStruct_t  fontStruct,
const char *  fontName 
) [protected]

Definition at line 2550 of file TGFont.cxx.

References buf, d, FontMetrics_t::fAscent, FontMetrics_t::fDescent, TGFont::fFA, XLFDAttributes_t::fFA, FontAttributes_t::fFamily, FontMetrics_t::fFixed, TGFont::fFM, TGFont::fFontH, TGFont::fFontStruct, FontMetrics_t::fLinespace, FontMetrics_t::fMaxWidth, FontAttributes_t::fPointsize, TGFont::fTypes, TGFont::fWidths, GetUid(), gVirtualX, i, int, kCharNormal, kCharReplace, kFALSE, kTRUE, n, p, ParseXLFD(), and width.

Referenced by GetFont(), and GetNativeFont().

TGFont * TGFontPool::GetFont ( const char *  font,
Bool_t  fixedDefault = kTRUE 
)

Definition at line 1532 of file TGFont.cxx.

References THashTable::Add(), TObject::Error(), THashTable::FindObject(), fList, fNamedTable, gErrorIgnoreLevel, GetFontFromAttributes(), GetNativeFont(), kFatal, nf, and ParseFontName().

Referenced by GetFont(), TGClient::GetFont(), TGTextButton::Init(), TGSplitButton::Layout(), TGTextButton::Layout(), TGSplitButton::SetText(), TGLabel::SetTextFont(), and TGSplitButton::TGSplitButton().

TGFont * TGFontPool::GetFont ( const TGFont *  font  ) 

Definition at line 1632 of file TGFont.cxx.

References THashTable::FindObject(), and fList.

TGFont * TGFontPool::GetFont ( FontStruct_t  font  ) 

Definition at line 1648 of file TGFont.cxx.

References THashTable::Add(), FindFont(), fList, TString::Format(), i, and MakeFont().

TGFont * TGFontPool::GetFont ( const char *  family,
Int_t  ptsize,
Int_t  weight,
Int_t  slant 
)

Definition at line 1668 of file TGFont.cxx.

References TString::Data(), FindStateString(), TString::Format(), GetFont(), gSlantMap, gWeightMap, and s.

void TGFontPool::FreeFont ( const TGFont *  font  ) 

Definition at line 1696 of file TGFont.cxx.

References THashTable::FindObject(), fList, TGFont::fNamedHash, fNamedTable, if(), nf, and THashTable::Remove().

Referenced by TGClient::FreeFont(), and TGLabel::~TGLabel().

TGFont * TGFontPool::FindFont ( FontStruct_t  font  )  const

Definition at line 1722 of file TGFont.cxx.

References fList.

Referenced by TGuiBldDragManager::ChangeProperties(), TGuiBldDragManager::ChangeTextFont(), GetFont(), TGTextButton::Init(), TGSplitButton::Layout(), TGTextButton::Layout(), TGTextEntry::SavePrimitive(), TGRadioButton::SavePrimitive(), TGTab::SavePrimitive(), TGTextButton::SavePrimitive(), TGLabel::SavePrimitive(), TGCheckButton::SavePrimitive(), TGVButtonGroup::SavePrimitive(), TGHButtonGroup::SavePrimitive(), TGButtonGroup::SavePrimitive(), TGGroupFrame::SavePrimitive(), TGSplitButton::SetText(), and TGSplitButton::TGSplitButton().

TGFont * TGFontPool::FindFontByHandle ( FontH_t  font  )  const

Definition at line 1739 of file TGFont.cxx.

References fList.

char ** TGFontPool::GetAttributeInfo ( const FontAttributes_t *  fa  ) 

Definition at line 1779 of file TGFont.cxx.

References FontAttributes_t::fFamily, FindStateString(), FONT_FAMILY, FONT_NUMFIELDS, FONT_OVERSTRIKE, FONT_SIZE, FONT_SLANT, FONT_UNDERLINE, FONT_WEIGHT, FontAttributes_t::fOverstrike, FontAttributes_t::fPointsize, FontAttributes_t::fSlant, FontAttributes_t::fUnderline, FontAttributes_t::fWeight, gSlantMap, gWeightMap, i, if(), num, result(), snprintf, str, and strlcpy().

void TGFontPool::FreeAttributeInfo ( char **  info  ) 

Definition at line 1836 of file TGFont.cxx.

References FONT_NUMFIELDS, and i.

char ** TGFontPool::GetFontFamilies (  ) 

Definition at line 2241 of file TGFont.cxx.

References THashTable::Add(), entries, THashTable::FindObject(), TCollection::GetEntries(), gVirtualX, i, p, TCollection::SetOwner(), and StrDup().

void TGFontPool::FreeFontFamilies ( char **  f  ) 

Definition at line 2302 of file TGFont.cxx.

References i.

Bool_t TGFontPool::ParseFontName ( const char *  string,
FontAttributes_t *  fa 
)

Definition at line 1928 of file TGFont.cxx.

References XLFDAttributes_t::fFA, FontAttributes_t::fFamily, FindStateNum(), FontAttributes_t::fOverstrike, FontAttributes_t::fPointsize, FontAttributes_t::fSlant, FontAttributes_t::fUnderline, FontAttributes_t::fWeight, GetToken(), GetUid(), gOverstrikeMap, gSlantMap, gUnderlineMap, gWeightMap, kFALSE, kFontSlantUnknown, kFontWeightUnknown, kTRUE, n, ParseXLFD(), result(), s, str, strlcpy(), and strtol().

Referenced by GetFont().

const char * TGFontPool::NameOfFont ( TGFont *  font  ) 

Definition at line 2233 of file TGFont.cxx.

References TNamed::GetName().

void TGFontPool::Print ( Option_t *  option = ""  )  const [virtual]

Reimplemented from TObject.

Definition at line 1853 of file TGFont.cxx.

References fList, and TCollection::Print().

TGFontPool& TGFontPool::operator= ( const TGFontPool &  fp  )  [private]

const char* TGFontPool::GetUid ( const char *  string  )  [protected]

Bool_t TGFontPool::ParseXLFD ( const char *  string,
XLFDAttributes_t *  xa 
) [protected]

TGFont* TGFontPool::GetFontFromAttributes ( FontAttributes_t *  fa,
TGFont *  fontPtr 
) [protected]

int TGFontPool::FindStateNum ( const FontStateMap_t *  map,
const char *  strKey 
) [protected]

const char* TGFontPool::FindStateString ( const FontStateMap_t *  map,
int  numKey 
) [protected]

Bool_t TGFontPool::FieldSpecified ( const char *  field  )  [protected]

TGFont* TGFontPool::GetNativeFont ( const char *  name,
Bool_t  fixedDefault = kTRUE 
) [protected]

TGFont* TGFontPool::MakeFont ( TGFont *  font,
FontStruct_t  fontStruct,
const char *  fontName 
) [protected]

TGFont* TGFontPool::GetFont ( const char *  font,
Bool_t  fixedDefault = kTRUE 
)

TGFont* TGFontPool::GetFont ( const TGFont *  font  ) 

TGFont* TGFontPool::GetFont ( FontStruct_t  font  ) 

TGFont* TGFontPool::GetFont ( const char *  family,
Int_t  ptsize,
Int_t  weight,
Int_t  slant 
)

void TGFontPool::FreeFont ( const TGFont *  font  ) 

TGFont* TGFontPool::FindFont ( FontStruct_t  font  )  const

TGFont* TGFontPool::FindFontByHandle ( FontH_t  font  )  const

char** TGFontPool::GetAttributeInfo ( const FontAttributes_t *  fa  ) 

void TGFontPool::FreeAttributeInfo ( char **  info  ) 

char** TGFontPool::GetFontFamilies (  ) 

void TGFontPool::FreeFontFamilies ( char **  f  ) 

Bool_t TGFontPool::ParseFontName ( const char *  string,
FontAttributes_t *  fa 
)

const char* TGFontPool::NameOfFont ( TGFont *  font  ) 

void TGFontPool::Print ( Option_t *  option = ""  )  const [virtual]

Reimplemented from TObject.

Member Data Documentation

THashTable* TGFontPool::fList [private]

Definition at line 233 of file TGFont.h.

Referenced by FindFont(), FindFontByHandle(), FreeFont(), GetFont(), Print(), TGFontPool(), and ~TGFontPool().

THashTable* TGFontPool::fUidTable [private]

Definition at line 234 of file TGFont.h.

Referenced by GetUid(), and TGFontPool().

THashTable* TGFontPool::fNamedTable [private]

Definition at line 235 of file TGFont.h.

Referenced by FreeFont(), GetFont(), and TGFontPool().

THashTable* TGFontPool::fList [private]

Definition at line 233 of file TGFont.h.

THashTable* TGFontPool::fUidTable [private]

Definition at line 234 of file TGFont.h.

THashTable* TGFontPool::fNamedTable [private]

Definition at line 235 of file TGFont.h.

The documentation for this class was generated from the following files:
Generated on Tue Jul 5 16:39:16 2011 for ROOT_528-00b_version by  doxygen 1.5.1