Definition at line 38 of file TGLabel.h.

Public Member Functions
	TGLabel (const TGWindow p, TGString text, GContext_t norm=GetDefaultGC()(), FontStruct_t font=GetDefaultFontStruct(), UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground())

	TGLabel (const TGWindow p=0, const char text=0, GContext_t norm=GetDefaultGC()(), FontStruct_t font=GetDefaultFontStruct(), UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground())
	Create a label GUI object. More...

virtual	~TGLabel ()
	Delete label. More...

virtual TGDimension	GetDefaultSize () const
	Return default size. More...

const TGString *	GetText () const

virtual const char *	GetTitle () const
	Returns title of object. More...

virtual void	SetText (TGString *newText)
	Set new text in label. More...

void	SetText (const char *newText)

virtual void	ChangeText (const char *newText)

virtual void	SetTitle (const char *label)

void	SetText (Int_t number)

void	SetTextJustify (Int_t tmode)
	Set text justification. More...

Int_t	GetTextJustify () const

virtual void	SetTextFont (TGFont *font, Bool_t global=kFALSE)
	Changes text font specified by pointer to TGFont object. More...

virtual void	SetTextFont (FontStruct_t font, Bool_t global=kFALSE)
	Changes text font. More...

virtual void	SetTextFont (const char *fontName, Bool_t global=kFALSE)
	Changes text font specified by name. More...

virtual void	SetTextColor (Pixel_t color, Bool_t global=kFALSE)
	Changes text color. More...

virtual void	SetTextColor (TColor *color, Bool_t global=kFALSE)
	Changes text color. More...

virtual void	SetForegroundColor (Pixel_t fore)

virtual void	Disable (Bool_t on=kTRUE)

virtual void	Enable ()

Bool_t	IsDisabled () const

Bool_t	HasOwnFont () const
	Returns kTRUE if text attributes are unique. More...

void	SetWrapLength (Int_t wl)

Int_t	GetWrapLength () const

void	Set3DStyle (Int_t style)

Int_t	Get3DStyle () const

void	SetMargins (Int_t left=0, Int_t right=0, Int_t top=0, Int_t bottom=0)

Int_t	GetLeftMargin () const

Int_t	GetRightMargin () const

Int_t	GetTopMargin () const

Int_t	GetBottomMargin () const

GContext_t	GetNormGC () const

FontStruct_t	GetFontStruct () const

TGFont *	GetFont () const

virtual void	Layout ()
	Layout label. More...

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a label widget as a C++ statement(s) on output stream out. More...

Public Member Functions inherited from TGFrame
	TGFrame (const TGWindow *p=0, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())

	TGFrame (TGClient c, Window_t id, const TGWindow parent=0)
	Create a frame using an externally created window. More...

virtual	~TGFrame ()
	Destructor. More...

virtual void	DeleteWindow ()
	Delete window. More...

virtual void	ReallyDelete ()

UInt_t	GetEventMask () const

void	AddInput (UInt_t emask)
	Add events specified in the emask to the events the frame should handle. More...

void	RemoveInput (UInt_t emask)
	Remove events specified in emask from the events the frame should handle. More...

virtual Bool_t	HandleEvent (Event_t *event)
	Handle all frame events. More...

virtual Bool_t	HandleConfigureNotify (Event_t *event)
	This event is generated when the frame is resized. More...

virtual Bool_t	HandleButton (Event_t *)

virtual Bool_t	HandleDoubleClick (Event_t *)

virtual Bool_t	HandleCrossing (Event_t *)

virtual Bool_t	HandleMotion (Event_t *)

virtual Bool_t	HandleKey (Event_t *)

virtual Bool_t	HandleFocusChange (Event_t *)

virtual Bool_t	HandleClientMessage (Event_t *event)
	Handle a client message. More...

virtual Bool_t	HandleSelection (Event_t *)

virtual Bool_t	HandleSelectionRequest (Event_t *)

virtual Bool_t	HandleSelectionClear (Event_t *)

virtual Bool_t	HandleColormapChange (Event_t *)

virtual Bool_t	HandleDragEnter (TGFrame *)

virtual Bool_t	HandleDragLeave (TGFrame *)

virtual Bool_t	HandleDragMotion (TGFrame *)

virtual Bool_t	HandleDragDrop (TGFrame , Int_t, Int_t, TGLayoutHints )

virtual void	ProcessedConfigure (Event_t *event)

virtual void	ProcessedEvent (Event_t *event)

virtual void	SendMessage (const TGWindow *w, Long_t msg, Long_t parm1, Long_t parm2)
	Send message (i.e. More...

virtual Bool_t	ProcessMessage (Long_t, Long_t, Long_t)

virtual void	Move (Int_t x, Int_t y)
	Move frame. More...

virtual void	Resize (UInt_t w=0, UInt_t h=0)
	Resize the frame. More...

virtual void	Resize (TGDimension size)
	Resize the frame. More...

virtual void	MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0)
	Move and/or resize the frame. More...

virtual UInt_t	GetDefaultWidth () const

virtual UInt_t	GetDefaultHeight () const

virtual Pixel_t	GetBackground () const

virtual void	ChangeBackground (Pixel_t back)
	Change frame background color. More...

virtual void	SetBackgroundColor (Pixel_t back)
	Set background color (override from TGWindow base class). More...

virtual Pixel_t	GetForeground () const
	Return frame foreground color. More...

virtual UInt_t	GetOptions () const

virtual void	ChangeOptions (UInt_t options)
	Change frame options. Options is an OR of the EFrameTypes. More...

virtual void	MapSubwindows ()

virtual void	ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0)
	Reparent window, make p the new parent and position the window at position (x,y) in new parent. More...

virtual void	MapWindow ()

virtual void	MapRaised ()

virtual void	UnmapWindow ()

virtual void	DrawBorder ()
	Draw frame border. More...

virtual void	DrawCopy (Handle_t, Int_t, Int_t)

virtual void	Activate (Bool_t)

virtual Bool_t	IsActive () const

virtual Bool_t	IsComposite () const

virtual Bool_t	IsEditable () const

virtual void	SetEditable (Bool_t)

virtual void	SetLayoutBroken (Bool_t=kTRUE)

virtual Bool_t	IsLayoutBroken () const

virtual void	SetCleanup (Int_t=kLocalCleanup)

virtual void	SetDragType (Int_t type)
	SetDragType. More...

virtual void	SetDropType (Int_t type)
	SetDropType. More...

virtual Int_t	GetDragType () const
	Returns drag source type. More...

virtual Int_t	GetDropType () const
	Returns drop target type. More...

UInt_t	GetWidth () const

UInt_t	GetHeight () const

UInt_t	GetMinWidth () const

UInt_t	GetMinHeight () const

UInt_t	GetMaxWidth () const

UInt_t	GetMaxHeight () const

TGDimension	GetSize () const

Int_t	GetX () const

Int_t	GetY () const

Int_t	GetBorderWidth () const

TGFrameElement *	GetFrameElement () const

void	SetFrameElement (TGFrameElement *fe)

Bool_t	Contains (Int_t x, Int_t y) const

virtual TGFrame *	GetFrameFromPoint (Int_t x, Int_t y)

virtual void	SetX (Int_t x)

virtual void	SetY (Int_t y)

virtual void	SetWidth (UInt_t w)

virtual void	SetHeight (UInt_t h)

virtual void	SetMinWidth (UInt_t w)

virtual void	SetMinHeight (UInt_t h)

virtual void	SetMaxWidth (UInt_t w)

virtual void	SetMaxHeight (UInt_t h)

virtual void	SetSize (const TGDimension &s)

virtual void	Print (Option_t *option="") const
	Print window id. More...

void	SaveUserColor (std::ostream &out, Option_t *)
	Save a user color in a C++ macro file - used in SavePrimitive(). More...

virtual void	Delete (Option_t *="")
	Delete this object. More...

virtual TObject *	DrawClone (Option_t *="") const
	Draw a clone of this object in the current pad. More...

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs. More...

virtual void	Dump () const
	Dump contents of object on stdout. More...

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas. More...

virtual void	SetDrawOption (Option_t *="")
	Set drawing option for object. More...

void	SetDNDSource (Bool_t onoff)

void	SetDNDTarget (Bool_t onoff)

Bool_t	IsDNDSource () const

Bool_t	IsDNDTarget () const

virtual TDNDData *	GetDNDData (Atom_t)

virtual Bool_t	HandleDNDDrop (TDNDData *)

virtual Atom_t	HandleDNDPosition (Int_t, Int_t, Atom_t, Int_t, Int_t)

virtual Atom_t	HandleDNDEnter (Atom_t *)

virtual Bool_t	HandleDNDLeave ()

virtual Bool_t	HandleDNDFinished ()

Public Member Functions inherited from TGWindow
	TGWindow (const TGWindow p=0, Int_t x=0, Int_t y=0, UInt_t w=0, UInt_t h=0, UInt_t border=0, Int_t depth=0, UInt_t clss=0, void visual=0, SetWindowAttributes_t *attr=0, UInt_t wtype=0)

	TGWindow (TGClient c, Window_t id, const TGWindow parent=0)
	Create a copy of a window. More...

virtual	~TGWindow ()
	Window destructor. Unregisters the window. More...

const TGWindow *	GetParent () const

virtual const TGWindow *	GetMainFrame () const
	Returns top level main frame. More...

virtual void	DestroyWindow ()

virtual void	DestroySubwindows ()

virtual void	RaiseWindow ()

virtual void	LowerWindow ()

virtual void	IconifyWindow ()

virtual void	RequestFocus ()

virtual void	SetBackgroundPixmap (Pixmap_t pixmap)

virtual Bool_t	HandleExpose (Event_t *event)

virtual Bool_t	HandleTimer (TTimer *)
	Execute action in response of a timer timing out. More...

virtual Bool_t	HandleIdleEvent (TGIdleHandler *)

virtual Bool_t	IsMapped ()
	Returns kTRUE if window is mapped on screen, kFALSE otherwise. More...

virtual UInt_t	GetEditDisabled () const

virtual void	SetEditDisabled (UInt_t on=kEditDisable)

virtual Int_t	MustCleanup () const

virtual void	SetWindowName (const char *name=0)
	Set window name. More...

virtual const char *	GetName () const
	Return unique name, used in SavePrimitive methods. More...

virtual void	SetName (const char *name)

virtual void	SetMapSubwindows (Bool_t)

virtual Bool_t	IsMapSubwindows () const

Public Member Functions inherited from TGObject
	TGObject ()

	TGObject (const TGObject &tgo)

virtual	~TGObject ()

Handle_t	GetId () const

TGClient *	GetClient () const

ULong_t	Hash () const
	Return hash value for this object. More...

Bool_t	IsEqual (const TObject *obj) const
	Equal comparison (TGObjects are equal if they have the same window identifier). More...

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename. More...

Public Member Functions inherited from TObject
	TObject ()

	TObject (const TObject &object)
	TObject copy ctor. More...

TObject &	operator= (const TObject &rhs)
	TObject assignment operator. More...

virtual	~TObject ()
	TObject destructor. More...

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad. More...

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action. More...

virtual const char *	ClassName () const
	Returns name of class to which the object belongs. More...

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility. More...

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method. More...

virtual void	Copy (TObject &object) const
	Copy this to obj. More...

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object. More...

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects. More...

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g. More...

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray. More...

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py). More...

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes. More...

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes. More...

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object. More...

virtual UInt_t	GetUniqueID () const
	Return the unique object id. More...

virtual const char *	GetIconName () const
	Returns mime type name of object. More...

virtual Option_t *	GetOption () const

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py). More...

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname". More...

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl. More...

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...

virtual Bool_t	IsSortable () const

Bool_t	IsOnHeap () const

Bool_t	IsZombie () const

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification. More...

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout. More...

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself. More...

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list. More...

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory. More...

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list. More...

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id. More...

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory. More...

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory. More...

void *	operator new (size_t sz)

void *	operator new[] (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz, void *vp)

void	operator delete (void *ptr)
	Operator delete. More...

void	operator delete[] (void *ptr)
	Operator delete []. More...

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

void	ResetBit (UInt_t f)

Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

void	InvertBit (UInt_t f)

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message. More...

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message. More...

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message. More...

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message. More...

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message. More...

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete. More...

Public Member Functions inherited from TQObject
	TQObject ()
	TQObject Constructor. More...

virtual	~TQObject ()
	TQObject Destructor. More...

TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class. More...

TList *	GetListOfSignals () const

TList *	GetListOfConnections () const

Bool_t	AreSignalsBlocked () const

Bool_t	BlockSignals (Bool_t b)

void	CollectClassSignalLists (TList &list, TClass *cls)
	Collect class signal lists from class cls and all its base-classes. More...

template<typename... T>
void	EmitVA (const char *signal_name, Int_t, const T &...params)

void	EmitVA (const char *signal, Int_t nargs, va_list va)=delete

void	Emit (const char *signal)
	Acitvate signal without args. More...

void	Emit (const char signal, Long_t paramArr)
	Emit a signal with a varying number of arguments, paramArr is an array of the parameters. More...

void	Emit (const char signal, const char params)
	Activate signal with parameter text string. More...

void	Emit (const char *signal, Double_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Long_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Long64_t param)
	Activate signal with single parameter. More...

void	Emit (const char *signal, Bool_t param)

void	Emit (const char *signal, Char_t param)

void	Emit (const char *signal, UChar_t param)

void	Emit (const char *signal, Short_t param)

void	Emit (const char *signal, UShort_t param)

void	Emit (const char *signal, Int_t param)

void	Emit (const char *signal, UInt_t param)

void	Emit (const char *signal, ULong_t param)

void	Emit (const char *signal, ULong64_t param)

void	Emit (const char *signal, Float_t param)

Bool_t	Connect (const char signal, const char receiver_class, void receiver, const char slot)
	Non-static method is used to connect from the signal of this object to the receiver slot. More...

Bool_t	Disconnect (const char signal=0, void receiver=0, const char *slot=0)
	Disconnects signal of this object from slot of receiver. More...

virtual void	HighPriority (const char signal_name, const char slot_name=0)

virtual void	LowPriority (const char signal_name, const char slot_name=0)

virtual Bool_t	HasConnection (const char *signal_name) const
	Return true if there is any object connected to this signal. More...

virtual Int_t	NumberOfSignals () const
	Return number of signals for this object. More...

virtual Int_t	NumberOfConnections () const
	Return number of connections for this object. More...

virtual void	Connected (const char *)

virtual void	Disconnected (const char *)

virtual void	Destroyed ()

virtual void	ChangedBy (const char *method)

virtual void	Message (const char *msg)

Static Public Member Functions
static FontStruct_t	GetDefaultFontStruct ()
	Static returning label default font struct. More...

static const TGGC &	GetDefaultGC ()
	Static returning label default graphics context. More...

Static Public Member Functions inherited from TGFrame
static Pixel_t	GetDefaultFrameBackground ()
	Get default frame background. More...

static Pixel_t	GetDefaultSelectedBackground ()
	Get default selected frame background. More...

static Pixel_t	GetWhitePixel ()
	Get white pixel value. More...

static Pixel_t	GetBlackPixel ()
	Get black pixel value. More...

static const TGGC &	GetBlackGC ()
	Get black graphics context. More...

static const TGGC &	GetWhiteGC ()
	Get white graphics context. More...

static const TGGC &	GetHilightGC ()
	Get highlight color graphics context. More...

static const TGGC &	GetShadowGC ()
	Get shadow color graphics context. More...

static const TGGC &	GetBckgndGC ()
	Get background color graphics context. More...

Static Public Member Functions inherited from TGWindow
static Int_t	GetCounter ()
	Return global window counter (total number of created windows). More...

Static Public Member Functions inherited from TObject
static Long_t	GetDtorOnly ()
	Return destructor only flag. More...

static void	SetDtorOnly (void *obj)
	Set destructor only flag. More...

static Bool_t	GetObjectStat ()
	Get status of object stat flag. More...

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable. More...

Static Public Member Functions inherited from TQObject
static Bool_t	Connect (TQObject sender, const char signal, const char receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. More...

static Bool_t	Connect (const char sender_class, const char signal, const char receiver_class, void receiver, const char *slot)
	This method allows to make a connection from any object of the same class to a single slot. More...

static Bool_t	Disconnect (TQObject sender, const char signal=0, void receiver=0, const char slot=0)
	Disconnects signal in object sender from slot_method in object receiver. More...

static Bool_t	Disconnect (const char class_name, const char signal, void receiver=0, const char slot=0)
	Disconnects "class signal". More...

static Bool_t	AreAllSignalsBlocked ()
	Returns true if all signals are blocked. More...

static Bool_t	BlockAllSignals (Bool_t b)
	Block or unblock all signals. Returns the previous block status. More...

Protected Member Functions
virtual void	DoRedraw ()
	Redraw label widget. More...

virtual void	DrawText (GContext_t gc, Int_t x, Int_t y)
	Draw text at position (x, y). More...

Protected Member Functions inherited from TGFrame
virtual void *	GetSender ()

virtual void	Draw3dRectangle (UInt_t type, Int_t x, Int_t y, UInt_t w, UInt_t h)
	Draw 3D rectangle on the frame border. More...

const TGResourcePool *	GetResourcePool () const

TString	GetOptionString () const
	Returns a frame option string - used in SavePrimitive(). More...

virtual void	StartGuiBuilding (Bool_t on=kTRUE)
	Go into GUI building mode. More...

Protected Member Functions inherited from TGWindow
	TGWindow (Window_t id)

	TGWindow (const TGWindow &tgw)

TGWindow &	operator= (const TGWindow &tgw)

Protected Member Functions inherited from TGObject
TGObject &	operator= (const TGObject &tgo)

Protected Member Functions inherited from TObject
void	MakeZombie ()

virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected). More...

Protected Member Functions inherited from TQObject
virtual const char *	GetSenderClassName () const

Protected Attributes
TGString *	fText

UInt_t	fTWidth

UInt_t	fTHeight

Int_t	fMLeft

Int_t	fMRight

Int_t	fMTop

Int_t	fMBottom

Int_t	fTMode

Int_t	f3DStyle

Int_t	fWrapLength

Int_t	fTFlags

Bool_t	fTextChanged

GContext_t	fNormGC

TGFont *	fFont

TGTextLayout *	fTLayout

Bool_t	fHasOwnFont

Bool_t	fDisabled

Protected Attributes inherited from TGFrame
Int_t	fX

Int_t	fY

UInt_t	fWidth

UInt_t	fHeight

UInt_t	fMinWidth

UInt_t	fMinHeight

UInt_t	fMaxWidth

UInt_t	fMaxHeight

Int_t	fBorderWidth

UInt_t	fOptions

Pixel_t	fBackground

UInt_t	fEventMask

Int_t	fDNDState

TGFrameElement *	fFE

Protected Attributes inherited from TGWindow
const TGWindow *	fParent

Bool_t	fNeedRedraw

TString	fName

UInt_t	fEditDisabled

Protected Attributes inherited from TGObject
Handle_t	fId

TGClient *	fClient

Protected Attributes inherited from TQObject
TList *	fListOfSignals

TList *	fListOfConnections
	list of signals from this object More...

Bool_t	fSignalsBlocked
	list of connections to this object More...

Static Protected Attributes
static const TGFont *	fgDefaultFont = 0

static const TGGC *	fgDefaultGC = 0

Static Protected Attributes inherited from TGFrame
static Bool_t	fgInit = kFALSE

static Pixel_t	fgDefaultFrameBackground = 0

static Pixel_t	fgDefaultSelectedBackground = 0

static Pixel_t	fgWhitePixel = 0

static Pixel_t	fgBlackPixel = 0

static const TGGC *	fgBlackGC = 0

static const TGGC *	fgWhiteGC = 0

static const TGGC *	fgHilightGC = 0

static const TGGC *	fgShadowGC = 0

static const TGGC *	fgBckgndGC = 0

static Time_t	fgLastClick = 0

static UInt_t	fgLastButton = 0

static Int_t	fgDbx = 0

static Int_t	fgDby = 0

static Window_t	fgDbw = 0

static UInt_t	fgUserColor = 0

Static Protected Attributes inherited from TGWindow
static Int_t	fgCounter

Static Protected Attributes inherited from TQObject
static Bool_t	fgAllSignalsBlocked = kFALSE
	flag used for suppression of signals More...

Private Member Functions
	TGLabel (const TGLabel &)

TGLabel &	operator= (const TGLabel &)

Additional Inherited Members
Public Types inherited from TGWindow
enum	EEditMode { kEditEnable = 0, kEditDisable = BIT(0), kEditDisableEvents = BIT(1), kEditDisableGrab = BIT(2), kEditDisableLayout = BIT(3), kEditDisableResize = BIT(4), kEditDisableHeight = BIT(5), kEditDisableWidth = BIT(6), kEditDisableBtnEnable = BIT(7), kEditDisableKeyEnable = BIT(8) }

Public Types inherited from TObject
enum	EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) }

enum	{ kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

Protected Types inherited from TGFrame
enum	{ kDeleteWindowCalled = BIT(15) }

Static Protected Member Functions inherited from TGFrame
static Time_t	GetLastClick ()
	Get time of last mouse click. More...

Static Protected Member Functions inherited from TQObject
static Bool_t	ConnectToClass (TQObject sender, const char signal, TClass receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. More...

static Bool_t	ConnectToClass (const char sender_class, const char signal, TClass receiver_class, void receiver, const char *slot)
	This method allows to make connection from any object of the same class to the receiver object. More...

static Int_t	CheckConnectArgs (TQObject sender, TClass sender_class, const char signal, TClass receiver_class, const char *slot)
	Checking of consitency of sender/receiver methods/arguments. More...

static TString	CompressName (const char *method_name)

#include <TGLabel.h>

Inheritance diagram for TGLabel:

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Constructor & Destructor Documentation

TGLabel::TGLabel ( const TGLabel & )

private

TGLabel::TGLabel	(	const TGWindow *	p,
		TGString *	text,
		GContext_t	norm = `GetDefaultGC()()`,
		FontStruct_t	font = `GetDefaultFontStruct()`,
		UInt_t	options = `kChildFrame`,
		Pixel_t	back = `GetDefaultFrameBackground()`
	)

TGLabel::TGLabel	(	const TGWindow *	p = `0`,
		const char *	text = `0`,
		GContext_t	norm = `GetDefaultGC()()`,
		FontStruct_t	font = `GetDefaultFontStruct()`,
		UInt_t	options = `kChildFrame`,
		Pixel_t	back = `GetDefaultFrameBackground()`
	)

Create a label GUI object.

Definition at line 90 of file TGLabel.cxx.

TGLabel::~TGLabel ( )

virtual

Delete label.

Definition at line 131 of file TGLabel.cxx.

Member Function Documentation

virtual void TGLabel::ChangeText ( const char * newText )

inlinevirtual

Definition at line 92 of file TGLabel.h.

virtual void TGLabel::Disable ( Bool_t on = kTRUE )

inlinevirtual

Definition at line 103 of file TGLabel.h.

Referenced by ClassImp(), TH2Editor::DoAddCol(), TH2Editor::DoHistChanges(), TH2Editor::DoHistComplex(), TH2Editor::DoHistSimple(), TH2Editor::SetModel(), TAttFillEditor::TAttFillEditor(), TAttMarkerEditor::TAttMarkerEditor(), and TAttTextEditor::TAttTextEditor().

void TGLabel::DoRedraw ( )

protectedvirtual

Redraw label widget.

Reimplemented from TGFrame.

Definition at line 198 of file TGLabel.cxx.

void TGLabel::DrawText	(	GContext_t	gc,
		Int_t	x,
		Int_t	y
	)

protectedvirtual

Draw text at position (x, y).

Definition at line 189 of file TGLabel.cxx.

Referenced by DoRedraw().

virtual void TGLabel::Enable ( )

inlinevirtual

Definition at line 105 of file TGLabel.h.

Referenced by TH2Editor::DoAddCol(), TH2Editor::DoHistChanges(), TH2Editor::DoHistComplex(), TH2Editor::DoHistSimple(), and TH2Editor::SetModel().

Int_t TGLabel::Get3DStyle ( ) const

inline

Definition at line 113 of file TGLabel.h.

Int_t TGLabel::GetBottomMargin ( ) const

inline

Definition at line 120 of file TGLabel.h.

FontStruct_t TGLabel::GetDefaultFontStruct ( )

static

Static returning label default font struct.

Definition at line 522 of file TGLabel.cxx.

Referenced by DoRedraw(), SavePrimitive(), and TGXYLayout::TGXYLayout().

const TGGC & TGLabel::GetDefaultGC ( )

static

Static returning label default graphics context.

Definition at line 533 of file TGLabel.cxx.

Referenced by DoRedraw(), SavePrimitive(), SetTextColor(), SetTextFont(), and TGLabel().

TGDimension TGLabel::GetDefaultSize ( ) const

virtual

Return default size.

Reimplemented from TGFrame.

Definition at line 165 of file TGLabel.cxx.

Referenced by TGedNameFrame::SetModel().

TGFont* TGLabel::GetFont ( ) const

inline

Definition at line 124 of file TGLabel.h.

FontStruct_t TGLabel::GetFontStruct ( ) const

inline

Definition at line 123 of file TGLabel.h.

Referenced by TGuiBldDragManager::ChangeProperties().

Int_t TGLabel::GetLeftMargin ( ) const

inline

Definition at line 117 of file TGLabel.h.

GContext_t TGLabel::GetNormGC ( ) const

inline

Definition at line 122 of file TGLabel.h.

Referenced by TGuiBldDragManager::ChangeProperties(), and TGuiBldDragManager::ChangeTextColor().

Int_t TGLabel::GetRightMargin ( ) const

inline

Definition at line 118 of file TGLabel.h.

const TGString* TGLabel::GetText ( ) const

inline

Definition at line 88 of file TGLabel.h.

Referenced by TGToolTip::GetText(), TGMdiDecorFrame::GetWindowName(), and SavePrimitive().

Int_t TGLabel::GetTextJustify ( ) const

inline

Definition at line 96 of file TGLabel.h.

Referenced by TGuiBldDragManager::ChangeProperties(), and SavePrimitive().

virtual const char* TGLabel::GetTitle ( ) const

inlinevirtual

Returns title of object.

This default method returns the class title (i.e. description). Classes that give objects a title should override this method.

Reimplemented from TObject.

Definition at line 89 of file TGLabel.h.

Int_t TGLabel::GetTopMargin ( ) const

inline

Definition at line 119 of file TGLabel.h.

Int_t TGLabel::GetWrapLength ( ) const

inline

Definition at line 110 of file TGLabel.h.

Bool_t TGLabel::HasOwnFont ( ) const

Returns kTRUE if text attributes are unique.

Returns kFALSE if text attributes are shared (global).

Definition at line 448 of file TGLabel.cxx.

Bool_t TGLabel::IsDisabled ( ) const

inline

Definition at line 106 of file TGLabel.h.

void TGLabel::Layout ( )

virtual

Layout label.

Reimplemented from TGFrame.

Definition at line 153 of file TGLabel.cxx.

Referenced by SetText(), SetTextFont(), SetTextJustify(), and SetWrapLength().

TGLabel& TGLabel::operator= ( const TGLabel & )

private

void TGLabel::SavePrimitive	(	std::ostream &	out,
		Option_t *	option = `""`
	)

virtual

Save a label widget as a C++ statement(s) on output stream out.

Reimplemented from TGFrame.

Definition at line 456 of file TGLabel.cxx.

void TGLabel::Set3DStyle ( Int_t style )

inline

Definition at line 112 of file TGLabel.h.

virtual void TGLabel::SetForegroundColor ( Pixel_t fore )

inlinevirtual

Reimplemented from TGFrame.

Definition at line 102 of file TGLabel.h.

void TGLabel::SetMargins	(	Int_t	left = `0`,
		Int_t	right = `0`,
		Int_t	top = `0`,
		Int_t	bottom = `0`
	)

inline

Definition at line 115 of file TGLabel.h.

void TGLabel::SetText ( TGString * new_text )

virtual

Set new text in label.

After calling this method one needs to call the parents frame's Layout() method to force updating of the label size. The new_text is adopted by the TGLabel and will be properly deleted.

Definition at line 177 of file TGLabel.cxx.