class TGString: public TString


TGString and TGHotString

TGString wraps a TString and adds some graphics routines like
drawing, size of string on screen depending on font, etc.
TGHotString is a string with a "hot" character unerlined.

Function Members (Methods)

public:

virtual	~TGString()
TString&	TString::Append(const char* cs)
TString&	TString::Append(const TString& s)
TString&	TString::Append(const char* cs, Ssiz_t n)
TString&	TString::Append(const TString& s, Ssiz_t n)
TString&	TString::Append(char c, Ssiz_t rep = 1)
Double_t	TString::Atof() const
Int_t	TString::Atoi() const
Long64_t	TString::Atoll() const
static TString	TString::BaseConvert(const TString& s_in, Int_t base_in, Int_t base_out)
Bool_t	TString::BeginsWith(const char* s, TString::ECaseCompare cmp = kExact) const
Bool_t	TString::BeginsWith(const TString& pat, TString::ECaseCompare cmp = kExact) const
Ssiz_t	TString::Capacity() const
Ssiz_t	TString::Capacity(Ssiz_t n)
TString&	TString::Chop()
static TClass*	Class()
void	TString::Clear()
int	TString::CompareTo(const char* cs, TString::ECaseCompare cmp = kExact) const
int	TString::CompareTo(const TString& st, TString::ECaseCompare cmp = kExact) const
Bool_t	TString::Contains(const TRegexp& pat) const
Bool_t	TString::Contains(TPRegexp& pat) const
Bool_t	TString::Contains(const char* pat, TString::ECaseCompare cmp = kExact) const
Bool_t	TString::Contains(const TString& pat, TString::ECaseCompare cmp = kExact) const
TString	TString::Copy() const
Int_t	TString::CountChar(Int_t c) const
const char*	TString::Data() const
virtual void	Draw(Drawable_t id, GContext_t gc, Int_t x, Int_t y)
virtual void	DrawWrapped(Drawable_t id, GContext_t gc, Int_t x, Int_t y, UInt_t w, FontStruct_t font)
Bool_t	TString::EndsWith(const char* pat, TString::ECaseCompare cmp = kExact) const
Bool_t	TString::EqualTo(const char* cs, TString::ECaseCompare cmp = kExact) const
Bool_t	TString::EqualTo(const TString& st, TString::ECaseCompare cmp = kExact) const
virtual void	TString::FillBuffer(char*& buffer) const
Ssiz_t	TString::First(char c) const
Ssiz_t	TString::First(const char* cs) const
void	TString::Form(const char* fmt)
static TString	TString::Format(const char* fmt)
static Ssiz_t	TString::GetInitialCapacity()
Int_t	GetLength() const
virtual Int_t	GetLines(FontStruct_t font, UInt_t w)
static Ssiz_t	TString::GetMaxWaste()
static Ssiz_t	TString::GetResizeIncrement()
Bool_t	TString::Gets(FILE* fp, Bool_t chop = kTRUE)
const char*	GetString() const
UInt_t	TString::Hash(TString::ECaseCompare cmp = kExact) const
static UInt_t	TString::Hash(const void* txt, Int_t ntxt)
Ssiz_t	TString::Index(const TRegexp& pat, Ssiz_t i = 0) const
Ssiz_t	TString::Index(TPRegexp& pat, Ssiz_t i = 0) const
Ssiz_t	TString::Index(const char* pat, Ssiz_t i = 0, TString::ECaseCompare cmp = kExact) const
Ssiz_t	TString::Index(const TString& s, Ssiz_t i = 0, TString::ECaseCompare cmp = kExact) const
Ssiz_t	TString::Index(const TRegexp& pat, Ssiz_t* ext, Ssiz_t i = 0) const
Ssiz_t	TString::Index(TPRegexp& pat, Ssiz_t* ext, Ssiz_t i = 0) const
Ssiz_t	TString::Index(const char* pat, Ssiz_t patlen, Ssiz_t i, TString::ECaseCompare cmp) const
Ssiz_t	TString::Index(const TString& s, Ssiz_t patlen, Ssiz_t i, TString::ECaseCompare cmp) const
static Ssiz_t	TString::InitialCapacity(Ssiz_t ic = 15)
TString&	TString::Insert(Ssiz_t pos, const char* s)
TString&	TString::Insert(Ssiz_t pos, const TString& s)
TString&	TString::Insert(Ssiz_t pos, const char* s, Ssiz_t extent)
TString&	TString::Insert(Ssiz_t pos, const TString& s, Ssiz_t extent)
virtual TClass*	IsA() const
Bool_t	TString::IsAlnum() const
Bool_t	TString::IsAlpha() const
Bool_t	TString::IsAscii() const
Bool_t	TString::IsBin() const
Bool_t	TString::IsDec() const
Bool_t	TString::IsDigit() const
Bool_t	TString::IsFloat() const
Bool_t	TString::IsHex() const
Bool_t	TString::IsInBaseN(Int_t base) const
Bool_t	TString::IsNull() const
Bool_t	TString::IsOct() const
Bool_t	TString::IsWhitespace() const
static TString	TString::Itoa(Int_t value, Int_t base)
Ssiz_t	TString::Last(char c) const
Ssiz_t	TString::Length() const
static TString	TString::LLtoa(Long64_t value, Int_t base)
static Ssiz_t	TString::MaxWaste(Ssiz_t mw = 15)
Bool_t	TString::MaybeRegexp() const
Bool_t	TString::MaybeWildcard() const
TString	TString::MD5() const
const char*	TString::operator const char *() const
char&	TString::operator()(Ssiz_t i)
char	TString::operator()(Ssiz_t i) const
TSubString	TString::operator()(const TRegexp& re) const
TSubString	TString::operator()(TPRegexp& re) const
TSubString	TString::operator()(Ssiz_t start, Ssiz_t len) const
TSubString	TString::operator()(const TRegexp& re, Ssiz_t start) const
TSubString	TString::operator()(TPRegexp& re, Ssiz_t start) const
TString&	TString::operator+=(const char* s)
TString&	TString::operator+=(const TString& s)
TString&	TString::operator+=(char c)
TString&	TString::operator+=(Short_t i)
TString&	TString::operator+=(UShort_t i)
TString&	TString::operator+=(Int_t i)
TString&	TString::operator+=(UInt_t i)
TString&	TString::operator+=(Long_t i)
TString&	TString::operator+=(ULong_t i)
TString&	TString::operator+=(Float_t f)
TString&	TString::operator+=(Double_t f)
TString&	TString::operator+=(Long64_t i)
TString&	TString::operator+=(ULong64_t i)
TGString&	operator=(const TGString&)
char&	TString::operator[](Ssiz_t i)
char	TString::operator[](Ssiz_t i) const
TString&	TString::Prepend(const char* cs)
TString&	TString::Prepend(const TString& s)
TString&	TString::Prepend(const char* cs, Ssiz_t n)
TString&	TString::Prepend(const TString& s, Ssiz_t n)
TString&	TString::Prepend(char c, Ssiz_t rep = 1)
void	TString::Puts(FILE* fp)
virtual void	TString::ReadBuffer(char*& buffer)
istream&	TString::ReadFile(istream& str)
istream&	TString::ReadLine(istream& str, Bool_t skipWhite = kTRUE)
istream&	TString::ReadString(istream& str)
static TString*	TString::ReadString(TBuffer& b, const TClass* clReq)
istream&	TString::ReadToDelim(istream& str, char delim = '\n')
istream&	TString::ReadToken(istream& str)
TString&	TString::Remove(Ssiz_t pos)
TString&	TString::Remove(Ssiz_t pos, Ssiz_t n)
TString&	TString::Remove(TString::EStripType s, char c)
TString&	TString::Replace(Ssiz_t pos, Ssiz_t n, const char* s)
TString&	TString::Replace(Ssiz_t pos, Ssiz_t n, const TString& s)
TString&	TString::Replace(Ssiz_t pos, Ssiz_t n, const char* s, Ssiz_t ns)
TString&	TString::Replace(Ssiz_t pos, Ssiz_t n1, const TString& s, Ssiz_t n2)
TString&	TString::ReplaceAll(const TString& s1, const TString& s2)
TString&	TString::ReplaceAll(const TString& s1, const char* s2)
TString&	TString::ReplaceAll(const char* s1, const TString& s2)
TString&	TString::ReplaceAll(const char* s1, const char* s2)
TString&	TString::ReplaceAll(const char* s1, Ssiz_t ls1, const char* s2, Ssiz_t ls2)
void	TString::Resize(Ssiz_t n)
static Ssiz_t	TString::ResizeIncrement(Ssiz_t ri = 16)
virtual void	SetString(const char* s)
virtual void	ShowMembers(TMemberInspector& insp) const
virtual Int_t	TString::Sizeof() const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
TSubString	TString::Strip(TString::EStripType s = kTrailing, char c = ' ') const
TSubString	TString::SubString(const char* pat, Ssiz_t start = 0, TString::ECaseCompare cmp = kExact) const
TString&	TString::Swap(TString& other)
	TGString()
	TGString(const char* s)
	TGString(Int_t number)
	TGString(const TGString* s)
	TGString(const TGString&)
TObjArray*	TString::Tokenize(const TString& delim) const
Bool_t	TString::Tokenize(TString& tok, Ssiz_t& from, const char* delim = " ") const
void	TString::ToLower()
void	TString::ToUpper()
static TString	TString::UItoa(UInt_t value, Int_t base)
static TString	TString::ULLtoa(ULong64_t value, Int_t base)
static void	TString::WriteString(TBuffer& b, const TString* a)

protected:

static Ssiz_t	TString::AdjustCapacity(Ssiz_t oldCap, Ssiz_t newCap)
static Ssiz_t	TString::Align(Ssiz_t s)
void	TString::AssertElement(Ssiz_t nc) const
void	TString::Clobber(Ssiz_t nc)
void	TString::InitChar(char c)
static Ssiz_t	TString::Recommend(Ssiz_t s)

Data Members

public:

static TString::EStripType	TString::kBoth
static TString::ECaseCompare	TString::kExact
static TString::ECaseCompare	TString::kIgnoreCase
static TString::EStripType	TString::kLeading
static const Ssiz_t	TString::kNPOS
static TString::EStripType	TString::kTrailing

protected:

TString::Rep_t	TString::fRep	! String data
static TString::(anonymous)	TString::kAlignment

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TGString(const TGString* s)

 cconstructor

void Draw(Drawable_t id, GContext_t gc, Int_t x, Int_t y)

 Draw string.

void DrawWrapped(Drawable_t id, GContext_t gc, Int_t x, Int_t y, UInt_t w, FontStruct_t font)

 Draw a string in a column with width w. If string is longer than
 w wrap it to next line.

Int_t GetLines(FontStruct_t font, UInt_t w)

 Get number of lines of width w the string would take using a certain font.

TGString()

{ }

TGString(const char* s)

{ }

TGString(Int_t number)

{ *this += number; }

TGString(const TGString* s)

virtual ~TGString()

{ }

Int_t GetLength() const

{ return Length(); }

const char * GetString() const

{ return Data(); }

void SetString(const char* s)

{ *this = s; }