Definition at line 37 of file TGTextView.h.

Public Member Functions
	TGTextView (const TGWindow *parent=0, UInt_t w=1, UInt_t h=1, Int_t id=-1, UInt_t sboptions=0, Pixel_t back=GetWhitePixel())
	Create a text view widget. More...

	TGTextView (const TGWindow parent, UInt_t w, UInt_t h, TGText text, Int_t id=-1, UInt_t sboptions=0, Pixel_t back=GetWhitePixel())
	Create a text view widget. More...

	TGTextView (const TGWindow parent, UInt_t w, UInt_t h, const char string, Int_t id=-1, UInt_t sboptions=0, Pixel_t back=GetWhitePixel())
	Create a text view widget. More...

virtual	~TGTextView ()
	Cleanup text view widget. More...

virtual Bool_t	IsSaved ()

virtual Long_t	ToObjXCoord (Long_t xCoord, Long_t line)
	Convert x screen coordinate to column in specified line. More...

virtual Long_t	ToObjYCoord (Long_t yCoord)
	Convert y screen coordinate to line number. More...

virtual Long_t	ToScrXCoord (Long_t xCoord, Long_t line)
	Convert column number in specified line to screen coordinate. More...

virtual Long_t	ToScrYCoord (Long_t yCoord)
	Convert line number to screen coordinate. More...

virtual void	AdjustWidth ()
	Adjust widget width to longest line. More...

virtual Bool_t	LoadFile (const char *fname, long startpos=0, long length=-1)
	Load a file in the text view widget. More...

virtual Bool_t	LoadBuffer (const char *txtbuf)
	Load text from a text buffer. Return false in case of failure. More...

virtual void	Clear (Option_t *="")
	Clear text view widget. More...

virtual Bool_t	Copy ()
	Copy selected text to clipboard. More...

virtual Bool_t	SelectAll ()
	Select all text in the viewer. More...

virtual Bool_t	Search (const char *string, Bool_t direction, Bool_t caseSensitive)
	Search for string in text. More...

virtual void	SetFont (FontStruct_t font)
	Changes text entry font. More...

virtual Long_t	ReturnHeighestColHeight ()

virtual Long_t	ReturnLongestLineWidth ()
	Return width of longest line. More...

virtual Long_t	ReturnLineLength (Long_t line)

virtual Long_t	ReturnLongestLine ()

virtual Long_t	ReturnLineCount ()

virtual void	SetSBRange (Int_t direction)
	Set the range for the kVertical or kHorizontal scrollbar. More...

virtual void	SetHsbPosition (Long_t newPos)
	Set position of horizontal scrollbar. More...

virtual void	SetVsbPosition (Long_t newPos)
	Set position of vertical scrollbar. More...

virtual void	ShowBottom ()
	Show bottom of the page. More...

virtual void	ShowTop ()
	Show top of the page. More...

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

virtual void	SetText (TGText *text)
	Adopt a new text buffer. The text will be deleted by this object. More...

virtual void	AddText (TGText *text)
	Add text to the view widget. More...

virtual void	AddLine (const char *string)
	Add a line of text to the view widget. More...

virtual void	AddLineFast (const char *string)
	Add a line of text to the view widget. More...

virtual void	Update ()
	update the whole window of text view More...

virtual void	Layout ()
	Layout the components of view. More...

virtual void	SetBackground (Pixel_t p)
	set background color More...

virtual void	SetSelectBack (Pixel_t p)
	set selected text background color More...

virtual void	SetSelectFore (Pixel_t p)
	set selected text color More...

virtual void	SetForegroundColor (Pixel_t)
	Set text color. More...

TGText *	GetText () const

virtual void	SetReadOnly (Bool_t on=kTRUE)

Bool_t	IsReadOnly () const

Bool_t	IsMarked () const

virtual Bool_t	HandleDNDDrop (TDNDData *data)
	Handle Drop event. More...

virtual Atom_t	HandleDNDPosition (Int_t x, Int_t y, Atom_t action, Int_t xroot, Int_t yroot)
	Handle Drag position event. More...

virtual Atom_t	HandleDNDEnter (Atom_t *typelist)
	Handle Drag Enter event. More...

virtual Bool_t	HandleDNDLeave ()
	Handle Drag Leave event. More...

virtual Bool_t	HandleButton (Event_t *event)
	Handle mouse button event in text editor. More...

virtual Bool_t	HandleDoubleClick (Event_t *event)
	handle double click More...

virtual Bool_t	HandleSelectionClear (Event_t *event)
	Handle selection clear event. More...

virtual Bool_t	HandleSelectionRequest (Event_t *event)
	Handle request to send current clipboard contents to requestor window. More...

virtual Bool_t	HandleMotion (Event_t *event)
	Handle mouse motion event in the text editor widget. More...

virtual Bool_t	HandleTimer (TTimer *t)
	Handle scroll timer. More...

virtual Bool_t	HandleCrossing (Event_t *event)
	Handle mouse crossing event. More...

virtual void	DataChanged ()

virtual void	DataDropped (const char *fname)

virtual void	Marked (Bool_t mark)

virtual void	Clicked (const char *word)

virtual void	DoubleClicked (const char *word)

Public Member Functions inherited from TGView
	TGView (const TGWindow *p=0, UInt_t w=1, UInt_t h=1, Int_t id=-1, UInt_t xMargin=0, UInt_t yMargin=0, UInt_t options=kSunkenFrame\|kDoubleBorder, UInt_t sboptions=0, Pixel_t back=GetWhitePixel())

virtual	~TGView ()
	Delete view. More...

TGViewFrame *	GetCanvas () const

virtual void	SetVisibleStart (Int_t newTop, Int_t direction)
	Scroll view in specified direction to make newTop the visible location. More...

virtual void	ScrollCanvas (Int_t newTop, Int_t direction)
	Scroll the canvas to new_top in the kVertical or kHorizontal direction. More...

virtual Bool_t	ProcessMessage (Long_t msg, Long_t parm1, Long_t parm2)
	Process scrollbar messages. More...

virtual void	DrawBorder ()
	Draw the border of the text edit widget. More...

virtual void	SetLayoutManager (TGLayoutManager *)
	Set the layout manager for the composite frame. More...

virtual void	ScrollToPosition (TGLongPosition newPos)
	Scroll the canvas to pos. More...

void	ScrollUp (Int_t pixels)

void	ScrollDown (Int_t pixels)

void	ScrollLeft (Int_t pixels)

void	ScrollRight (Int_t pixels)

virtual TGDimension	GetDefaultSize () const
	std::cout << fWidth << "x" << fHeight << std::endl; More...

TGDimension	GetVirtualSize () const

TGLongPosition	GetScrollValue () const

TGLongPosition	GetScrollPosition () const

TGLongPosition	ToVirtual (TGLongPosition coord) const

TGLongPosition	ToPhysical (TGLongPosition coord) const

virtual Bool_t	HandleExpose (Event_t *event)
	Handle expose events. More...

virtual void	ChangeBackground (Pixel_t)
	Change background color of the canvas frame. More...

virtual void	SetBackgroundColor (Pixel_t)
	Set background color of the canvas frame. More...

virtual void	SetBackgroundPixmap (Pixmap_t p)
	Set backgound pixmap. More...

virtual void	UpdateBackgroundStart ()
	set some gc values More...

const TGGC &	GetViewWhiteGC ()

Public Member Functions inherited from TGCompositeFrame
	TGCompositeFrame (const TGWindow *p=0, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
	Create a composite frame. More...

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

virtual	~TGCompositeFrame ()
	Delete a composite frame. More...

virtual TList *	GetList () const

virtual UInt_t	GetDefaultWidth () const

virtual UInt_t	GetDefaultHeight () const

virtual TGFrame *	GetFrameFromPoint (Int_t x, Int_t y)
	Get frame located at specified point. More...

virtual Bool_t	TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy)
	Translate coordinates to child frame. More...

virtual void	MapSubwindows ()
	Map all sub windows that are part of the composite frame. More...

virtual Bool_t	HandleKey (Event_t *)

virtual Bool_t	HandleFocusChange (Event_t *)

virtual Bool_t	HandleSelection (Event_t *)

virtual Bool_t	HandleDragEnter (TGFrame *)
	Handle drag enter event. More...

virtual Bool_t	HandleDragLeave (TGFrame *)
	Handle drag leave event. More...

virtual Bool_t	HandleDragMotion (TGFrame *)
	Handle drag motion event. More...

virtual Bool_t	HandleDragDrop (TGFrame frame, Int_t x, Int_t y, TGLayoutHints lo)
	Handle drop event. More...

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

virtual TGLayoutManager *	GetLayoutManager () const

virtual TGFrameElement *	FindFrameElement (TGFrame *f) const
	Find frame-element holding frame f. More...

virtual void	AddFrame (TGFrame f, TGLayoutHints l=0)
	Add frame to the composite frame using the specified layout hints. More...

virtual void	RemoveAll ()
	Remove all frames from composite frame. More...

virtual void	RemoveFrame (TGFrame *f)
	Remove frame from composite frame. More...

virtual void	ShowFrame (TGFrame *f)
	Show sub frame. More...

virtual void	HideFrame (TGFrame *f)
	Hide sub frame. More...

Int_t	GetState (TGFrame *f) const
	Get state of sub frame. More...

Bool_t	IsVisible (TGFrame *f) const
	Get state of sub frame. More...

Bool_t	IsVisible (TGFrameElement *ptr) const

Bool_t	IsArranged (TGFrame *f) const
	Get state of sub frame. More...

Bool_t	IsArranged (TGFrameElement *ptr) const

Bool_t	IsComposite () const

virtual Bool_t	IsEditable () const
	Return kTRUE if frame is being edited. More...

virtual void	SetEditable (Bool_t on=kTRUE)
	Switch ON/OFF edit mode. More...

virtual void	SetLayoutBroken (Bool_t on=kTRUE)
	Set broken layout. No Layout method is called. More...

virtual Bool_t	IsLayoutBroken () const

virtual void	SetEditDisabled (UInt_t on=1)
	Set edit disable flag for this frame and subframes. More...

virtual void	SetCleanup (Int_t mode=kLocalCleanup)
	Turn on automatic cleanup of child frames in dtor. More...

virtual Int_t	MustCleanup () const

virtual void	Cleanup ()
	Cleanup and delete all objects contained in this composite frame. More...

virtual void	SetMapSubwindows (Bool_t on)

virtual Bool_t	IsMapSubwindows () const

virtual void	Print (Option_t *option="") const
	Print all frames in this composite frame. More...

virtual void	ChangeSubframesBackground (Pixel_t back)
	Change background color for this frame and all subframes. More...

virtual void	SavePrimitiveSubframes (std::ostream &out, Option_t *option="")
	Auxilary protected method used to save subframes. 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	HandleClientMessage (Event_t *event)
	Handle a client message. More...

virtual Bool_t	HandleColormapChange (Event_t *)

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 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 Pixel_t	GetBackground () const

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

virtual UInt_t	GetOptions () const

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	DrawCopy (Handle_t, Int_t, Int_t)

virtual void	Activate (Bool_t)

virtual Bool_t	IsActive () const

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 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)

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	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 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	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)

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

Public Member Functions inherited from TGWidget
	TGWidget ()

	TGWidget (Int_t id)

virtual	~TGWidget ()

Int_t	WidgetId () const

Bool_t	IsEnabled () const

Bool_t	HasFocus () const

Bool_t	WantFocus () const

virtual void	Associate (const TGWindow *w)

virtual void	SetCommand (const char *command)

const char *	GetCommand () const

Protected Member Functions
void	Init (Pixel_t bg)

virtual void	DrawRegion (Int_t x, Int_t y, UInt_t w, UInt_t h)
	Draw lines in exposed region. More...

virtual void	Mark (Long_t xPos, Long_t yPos)
	Mark a text region from xPos to yPos. More...

virtual void	UnMark ()
	Clear marked region. More...

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

virtual void	HLayout ()
	Horizontal layout of widgets (canvas, scrollbar). More...

virtual void	VLayout ()
	Vertical layout of widgets (canvas, scrollbar). More...

Protected Member Functions inherited from TGView
virtual void	DoRedraw ()
	redraw More...

virtual void	UpdateRegion (Int_t x, Int_t y, UInt_t w, UInt_t h)
	update a part of view More...

virtual Bool_t	ItemLayout ()

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 Member Functions inherited from TGWidget
	TGWidget (const TGWidget &tgw)

TGWidget &	operator= (const TGWidget &tgw)

Int_t	SetFlags (Int_t flags)

Int_t	ClearFlags (Int_t flags)

Static Protected Member Functions
static FontStruct_t	GetDefaultFontStruct ()
	Return default font structure in use. More...

static const TGGC &	GetDefaultGC ()
	Return default graphics context in use. More...

static const TGGC &	GetDefaultSelectedGC ()
	Return selection graphics context in use. More...

static const TGGC &	GetDefaultSelectedBackgroundGC ()
	Return graphics context for highlighted frame background. More...

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)

Protected Attributes
TGText *	fText

TGText *	fClipText

FontStruct_t	fFont

Int_t	fMaxAscent

Int_t	fMaxDescent

Int_t	fMaxWidth

TGGC	fNormGC

TGGC	fSelGC

TGGC	fSelbackGC

Bool_t	fMarkedFromX

Bool_t	fMarkedFromY

Bool_t	fIsMarked

Bool_t	fIsMarking

Bool_t	fIsSaved

Bool_t	fReadOnly

TGLongPosition	fMarkedStart

TGLongPosition	fMarkedEnd

TViewTimer *	fScrollTimer

Atom_t *	fDNDTypeList

Protected Attributes inherited from TGView
TGLongPosition	fVisible

TGLongPosition	fMousePos

TGLongPosition	fScrollVal

TGDimension	fVirtualSize

TGRectangle	fExposedRegion

Int_t	fScrolling

Atom_t	fClipboard

UInt_t	fXMargin

UInt_t	fYMargin

TGViewFrame *	fCanvas

TGHScrollBar *	fHsb

TGVScrollBar *	fVsb

TGGC	fWhiteGC

Protected Attributes inherited from TGCompositeFrame
TGLayoutManager *	fLayoutManager

TList *	fList

Bool_t	fLayoutBroken

Int_t	fMustCleanup

Bool_t	fMapSubwindows

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...

Protected Attributes inherited from TGWidget
Int_t	fWidgetId

Int_t	fWidgetFlags

const TGWindow *	fMsgWindow

TString	fCommand

Static Protected Attributes
static const TGFont *	fgDefaultFont = 0

static TGGC *	fgDefaultGC = 0

static TGGC *	fgDefaultSelectedGC = 0

static const TGGC *	fgDefaultSelectedBackgroundGC = 0

Static Protected Attributes inherited from TGCompositeFrame
static TGLayoutHints *	fgDefaultHints = 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
	TGTextView (const TGTextView &)

TGTextView &	operator= (const TGTextView &)

Additional Inherited Members
Public Types inherited from TGView
enum	{ kNoHSB = BIT(0), kNoVSB = BIT(1) }

enum	{ kHorizontal = 0, kVertical = 1 }

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) }

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

#include <TGTextView.h>

Inheritance diagram for TGTextView:

[legend]

Constructor & Destructor Documentation

TGTextView::TGTextView ( const TGTextView & )

private

TGTextView::TGTextView	(	const TGWindow *	parent = `0`,
		UInt_t	w = `1`,
		UInt_t	h = `1`,
		Int_t	id = `-1`,
		UInt_t	sboptions = `0`,
		Pixel_t	back = `GetWhitePixel()`
	)

Create a text view widget.

Definition at line 116 of file TGTextView.cxx.

TGTextView::TGTextView	(	const TGWindow *	parent,
		UInt_t	w,
		UInt_t	h,
		TGText *	text,
		Int_t	id = `-1`,
		UInt_t	sboptions = `0`,
		Pixel_t	back = `GetWhitePixel()`
	)

Create a text view widget.

Definition at line 126 of file TGTextView.cxx.

TGTextView::TGTextView	(	const TGWindow *	parent,
		UInt_t	w,
		UInt_t	h,
		const char *	string,
		Int_t	id = `-1`,
		UInt_t	sboptions = `0`,
		Pixel_t	back = `GetWhitePixel()`
	)

Create a text view widget.

Definition at line 142 of file TGTextView.cxx.

TGTextView::~TGTextView ( )

virtual

Cleanup text view widget.

Definition at line 156 of file TGTextView.cxx.

Member Function Documentation

void TGTextView::AddLine ( const char * string )

virtual

Add a line of text to the view widget.

Definition at line 227 of file TGTextView.cxx.

Referenced by TGTextEditor::AddLine(), TRootGuiBuilder::BuildTextEdit(), HandleDNDDrop(), TGTextEditor::TGTextEditor(), and TGRedirectOutputGuard::Update().

void TGTextView::AddLineFast ( const char * string )

virtual

Add a line of text to the view widget.

Fast version. Use it if you are going to add several lines, than call Update().

Definition at line 249 of file TGTextView.cxx.

Referenced by AddLine(), TGTextEditor::AddLineFast(), and TGTextViewStreamBuf::overflow().

void TGTextView::AddText ( TGText * text )

virtual

Add text to the view widget.

Definition at line 206 of file TGTextView.cxx.

Referenced by TSessionLogView::AddBuffer(), TProofProgressLog::AddBuffer(), TRootHelpDialog::AddText(), and TGTextEditor::AddText().

void TGTextView::AdjustWidth ( )

virtual

Adjust widget width to longest line.

Definition at line 1310 of file TGTextView.cxx.

void TGTextView::Clear ( Option_t * = "" )

virtual

Clear text view widget.

Reimplemented from TGView.

Reimplemented in TGTextEdit.

Definition at line 428 of file TGTextView.cxx.

Referenced by TGTextEdit::Clear(), TProofProgressLog::Clear(), TSessionLogView::ClearLogView(), LoadBuffer(), LoadFile(), TSessionFrame::OnCommandLine(), SetText(), and TSessionQueryFrame::UpdateInfos().

virtual void TGTextView::Clicked ( const char * word )

inlinevirtual

Definition at line 153 of file TGTextView.h.

Referenced by TGTextEdit::HandleButton().

virtual void TGTextView::Copy ( TObject & object ) const

inlineprotectedvirtual

Copy this to obj.

Reimplemented from TObject.

Reimplemented in TGTextEdit.

Definition at line 69 of file TGTextView.h.

Bool_t TGTextView::Copy ( )

virtual

Copy selected text to clipboard.

Reimplemented in TGTextEdit.

Definition at line 484 of file TGTextView.cxx.

Referenced by TGTextEdit::Copy(), HandleButton(), TGTextEdit::Paste(), and SelectAll().

virtual void TGTextView::DataChanged ( )

inlinevirtual

Definition at line 150 of file TGTextView.h.

Referenced by Clear(), and TGTextEdit::SetCurrent().

virtual void TGTextView::DataDropped ( const char * fname )

inlinevirtual

Definition at line 151 of file TGTextView.h.

Referenced by HandleDNDDrop().

virtual void TGTextView::DoubleClicked ( const char * word )

inlinevirtual

Definition at line 154 of file TGTextView.h.

Referenced by TGTextEdit::HandleDoubleClick().

void TGTextView::DrawRegion	(	Int_t	x,
		Int_t	y,
		UInt_t	w,
		UInt_t	h
	)

protectedvirtual

Draw lines in exposed region.

Reimplemented from TGView.

Reimplemented in TGTextEdit.

Definition at line 537 of file TGTextView.cxx.

Referenced by TGTextEdit::DrawRegion(), and Mark().

FontStruct_t TGTextView::GetDefaultFontStruct ( )

staticprotected

Return default font structure in use.

Definition at line 1478 of file TGTextView.cxx.

const TGGC & TGTextView::GetDefaultGC ( )

staticprotected

Return default graphics context in use.

Definition at line 1524 of file TGTextView.cxx.

Referenced by TGTextEdit::GetCursor1GC().

const TGGC & TGTextView::GetDefaultSelectedBackgroundGC ( )

staticprotected

Return graphics context for highlighted frame background.

Definition at line 1548 of file TGTextView.cxx.

const TGGC & TGTextView::GetDefaultSelectedGC ( )

staticprotected

Return selection graphics context in use.

Definition at line 1536 of file TGTextView.cxx.

Referenced by TGTextEdit::GetCursor0GC().

TGText* TGTextView::GetText ( ) const

inline

Definition at line 130 of file TGTextView.h.

Referenced by TGTextEditor::GetText(), SavePrimitive(), TGTextEdit::SavePrimitive(), Editor::SetTitle(), and TGLAnnotation::UpdateText().

Bool_t TGTextView::HandleButton ( Event_t * event )

virtual

Handle mouse button event in text editor.

Reimplemented from TGView.

Reimplemented in TGTextEdit.

Definition at line 822 of file TGTextView.cxx.

Referenced by TGTextEdit::HandleButton().

Bool_t TGTextView::HandleCrossing ( Event_t * event )

virtual

Handle mouse crossing event.

Reimplemented from TGCompositeFrame.

Reimplemented in TGTextEdit.

Definition at line 672 of file TGTextView.cxx.

Referenced by TGTextEdit::HandleCrossing().

Bool_t TGTextView::HandleDNDDrop ( TDNDData * data )

virtual

Handle Drop event.

Reimplemented from TGFrame.

Definition at line 1085 of file TGTextView.cxx.

Atom_t TGTextView::HandleDNDEnter ( Atom_t * typelist )

virtual

Handle Drag Enter event.

Reimplemented from TGFrame.

Definition at line 1143 of file TGTextView.cxx.

Bool_t TGTextView::HandleDNDLeave ( )

virtual

Handle Drag Leave event.

Reimplemented from TGFrame.

Definition at line 1160 of file TGTextView.cxx.

Atom_t TGTextView::HandleDNDPosition	(	Int_t	x,
		Int_t	y,
		Atom_t	action,
		Int_t	xroot,
		Int_t	yroot
	)

virtual

Handle Drag position event.

Reimplemented from TGFrame.

Definition at line 1134 of file TGTextView.cxx.

Bool_t TGTextView::HandleDoubleClick ( Event_t * event )

virtual

handle double click

Reimplemented from TGCompositeFrame.

Reimplemented in TGTextEdit.

Definition at line 900 of file TGTextView.cxx.

Bool_t TGTextView::HandleMotion ( Event_t * event )

virtual

Handle mouse motion event in the text editor widget.

Reimplemented from TGCompositeFrame.

Reimplemented in TGTextEdit.

Definition at line 908 of file TGTextView.cxx.

Referenced by HandleButton(), and TGTextEdit::HandleMotion().

Bool_t TGTextView::HandleSelectionClear ( Event_t * event )

virtual

Handle selection clear event.

Reimplemented from TGFrame.

Definition at line 954 of file TGTextView.cxx.

Bool_t TGTextView::HandleSelectionRequest ( Event_t * event )

virtual

Handle request to send current clipboard contents to requestor window.

Reimplemented from TGFrame.

Definition at line 965 of file TGTextView.cxx.

Bool_t TGTextView::HandleTimer ( TTimer * t )

virtual

Handle scroll timer.

Reimplemented from TGWindow.

Reimplemented in TGTextEdit.

Definition at line 717 of file TGTextView.cxx.

Referenced by TGTextEdit::HandleTimer().

void TGTextView::HLayout ( )

protectedvirtual

Horizontal layout of widgets (canvas, scrollbar).

Definition at line 1336 of file TGTextView.cxx.

Referenced by Layout(), SetSBRange(), and VLayout().

void TGTextView::Init ( Pixel_t bg )

protected

Referenced by TGTextView().

Bool_t TGTextView::IsMarked ( ) const

inline

Definition at line 134 of file TGTextView.h.

Referenced by TGTextEditor::HandleTimer(), and TGTextEditor::ProcessMessage().

Bool_t TGTextView::IsReadOnly ( ) const

inline

Definition at line 133 of file TGTextView.h.

Referenced by TGTextEdit::SavePrimitive().

virtual Bool_t TGTextView::IsSaved ( )

inlinevirtual

Definition at line 92 of file TGTextView.h.

Referenced by TGTextEdit::ProcessMessage(), and TGTextEdit::SetMenuState().

void TGTextView::Layout ( )

virtual

Layout the components of view.

Reimplemented from TGView.

Definition at line 1327 of file TGTextView.cxx.

Referenced by AddLine(), AddText(), TRootGuiBuilder::BuildTextEdit(), Clear(), TGTextEditor::LoadFile(), SetText(), ShowBottom(), ShowTop(), and Update().

Bool_t TGTextView::LoadBuffer ( const char * txtbuf )

virtual

Load text from a text buffer. Return false in case of failure.

Definition at line 469 of file TGTextView.cxx.

Referenced by TSessionLogView::LoadBuffer(), TGTextEditor::LoadBuffer(), TProofProgressLog::LoadBuffer(), Editor::LoadBuffer(), TRootHelpDialog::SetText(), and TSessionQueryFrame::UpdateInfos().

Bool_t TGTextView::LoadFile	(	const char *	filename,
		long	startpos = `0`,
		long	length = `-1`
	)

virtual

Load a file in the text view widget.

Return false in case file does not exist.

Definition at line 452 of file TGTextView.cxx.

Referenced by TRootBrowserLite::BrowseTextFile(), TGCommandPlugin::HandleCommand(), HandleDNDDrop(), TSessionLogView::LoadFile(), TGTextEditor::LoadFile(), TProofProgressLog::LoadFile(), Editor::LoadFile(), TSessionFrame::OnCommandLine(), TGTextEdit::ProcessMessage(), and TRootBrowserLite::Refresh().

void TGTextView::Mark	(	Long_t	xPos,
		Long_t	yPos
	)

protectedvirtual

Mark a text region from xPos to yPos.

Definition at line 1168 of file TGTextView.cxx.

Referenced by HandleCrossing(), TGTextEdit::HandleKey(), HandleMotion(), and HandleTimer().

virtual void TGTextView::Marked ( Bool_t mark )

inlinevirtual

Definition at line 152 of file TGTextView.h.

Referenced by Clear(), HandleButton(), TGTextEdit::HandleDoubleClick(), and TGTextEdit::HandleKey().

TGTextView& TGTextView::operator= ( const TGTextView & )

private

virtual Long_t TGTextView::ReturnHeighestColHeight ( )

inlinevirtual

Definition at line 105 of file TGTextView.h.

Referenced by SetSBRange(), ShowBottom(), and VLayout().

virtual Long_t TGTextView::ReturnLineCount ( )

inlinevirtual

Definition at line 109 of file TGTextView.h.

Referenced by TGTextEditor::CompileMacro(), TGTextEditor::DataDropped(), TGTextEditor::ExecuteMacro(), HandleButton(), HandleMotion(), HandleTimer(), TGTextEditor::LoadFile(), TGTextEditor::SaveFile(), and TGTextEditor::TGTextEditor().

virtual Long_t TGTextView::ReturnLineLength ( Long_t line )

inlinevirtual

Definition at line 107 of file TGTextView.h.

Referenced by HandleCrossing(), HandleMotion(), and HandleTimer().

virtual Long_t TGTextView::ReturnLongestLine ( )

inlinevirtual

Definition at line 108 of file TGTextView.h.

Long_t TGTextView::ReturnLongestLineWidth ( )

virtual

Return width of longest line.

Reimplemented in TGTextEdit.

Definition at line 270 of file TGTextView.cxx.

Referenced by HLayout(), TGTextEdit::ReturnLongestLineWidth(), and SetSBRange().

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

virtual

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

Reimplemented from TGCompositeFrame.

Reimplemented in TGTextEdit.

Definition at line 1559 of file TGTextView.cxx.

Bool_t TGTextView::Search	(	const char *	string,
		Bool_t	direction,
		Bool_t	caseSensitive
	)

virtual

Search for string in text.

If direction is true search forward. Returns true if string is found.

Reimplemented in TGTextEdit.

Definition at line 288 of file TGTextView.cxx.

Bool_t TGTextView::SelectAll ( )

virtual

Select all text in the viewer.

Definition at line 515 of file TGTextView.cxx.

Referenced by TGTextEdit::HandleKey(), TGTextEditor::ProcessMessage(), and TGTextEdit::ProcessMessage().

void TGTextView::SetBackground ( Pixel_t p )

virtual

set background color

Definition at line 167 of file TGTextView.cxx.

void TGTextView::SetFont ( FontStruct_t font )

virtual

Changes text entry font.

Definition at line 331 of file TGTextView.cxx.

Referenced by TGTextEditor::ProcessMessage().

void TGTextView::SetForegroundColor ( Pixel_t col )

virtual

Set text color.

Reimplemented from TGFrame.

Definition at line 1515 of file TGTextView.cxx.

void TGTextView::SetHsbPosition ( Long_t newPos )

virtual

Set position of horizontal scrollbar.

Definition at line 1454 of file TGTextView.cxx.

Referenced by TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::End(), TGTextEdit::Goto(), TGTextEdit::HandleKey(), TGTextEdit::HandleSelection(), HandleTimer(), TGTextEdit::Home(), TGTextEdit::InsChar(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), TGTextEdit::NextChar(), TGTextEdit::PrevChar(), TGTextEdit::Replace(), Search(), and TGTextEdit::Search().

virtual void TGTextView::SetReadOnly ( Bool_t on = kTRUE )

inlinevirtual

Definition at line 132 of file TGTextView.h.

Referenced by TRootBrowserLite::BrowseTextFile().

void TGTextView::SetSBRange ( Int_t direction )

virtual

Set the range for the kVertical or kHorizontal scrollbar.

Definition at line 1412 of file TGTextView.cxx.

Referenced by TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::HandleSelection(), and TGTextEdit::InsChar().

void TGTextView::SetSelectBack ( Pixel_t p )

virtual

set selected text background color

Definition at line 177 of file TGTextView.cxx.

Referenced by TGTextEditor::Build().

void TGTextView::SetSelectFore ( Pixel_t p )

virtual

set selected text color

Definition at line 186 of file TGTextView.cxx.

Referenced by TGTextEditor::Build().

void TGTextView::SetText ( TGText * text )

virtual

Adopt a new text buffer. The text will be deleted by this object.

Definition at line 195 of file TGTextView.cxx.

Referenced by TGLAnnotation::MakeEditor(), and TGTextEditor::SetText().

void TGTextView::SetVsbPosition ( Long_t newPos )

virtual

Set position of vertical scrollbar.

Definition at line 1466 of file TGTextView.cxx.

Referenced by TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::Goto(), HandleButton(), TGTextEdit::HandleKey(), TGTextEdit::HandleSelection(), HandleTimer(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), TGTextEdit::NextChar(), TGTextEdit::PrevChar(), TGTextEdit::Replace(), TGTextEdit::ScreenDown(), TGTextEdit::ScreenUp(), Search(), TGTextEdit::Search(), ShowBottom(), and ShowTop().

void TGTextView::ShowBottom ( )

virtual

Show bottom of the page.

Definition at line 1489 of file TGTextView.cxx.

Referenced by TSessionLogView::AddBuffer(), TGCommandPlugin::HandleCommand(), TSessionLogView::LoadBuffer(), TSessionLogView::LoadFile(), TSessionFrame::OnCommandLine(), and TGTextViewStreamBuf::overflow().

void TGTextView::ShowTop ( )

virtual

Show top of the page.

Definition at line 1506 of file TGTextView.cxx.

Referenced by LoadFile().

Long_t TGTextView::ToObjXCoord	(	Long_t	xCoord,
		Long_t	line
	)

virtual

Convert x screen coordinate to column in specified line.

Definition at line 390 of file TGTextView.cxx.

Referenced by TGTextEdit::AdjustPos(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::HandleButton(), HandleButton(), HandleCrossing(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleMotion(), HandleMotion(), HandleTimer(), TGTextEdit::InsChar(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), TGTextEdit::Replace(), Search(), and TGTextEdit::Search().

Long_t TGTextView::ToObjYCoord ( Long_t yCoord )

virtual

Convert y screen coordinate to line number.

Definition at line 382 of file TGTextView.cxx.

Referenced by TGTextEdit::AdjustPos(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::Goto(), TGTextEdit::HandleButton(), HandleButton(), HandleCrossing(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleMotion(), HandleMotion(), HandleTimer(), TGTextEdit::Replace(), TGTextEdit::ScreenDown(), TGTextEdit::ScreenUp(), Search(), and TGTextEdit::Search().

Long_t TGTextView::ToScrXCoord	(	Long_t	xCoord,
		Long_t	line
	)

virtual

Convert column number in specified line to screen coordinate.

Definition at line 358 of file TGTextView.cxx.

Referenced by TGTextEdit::AdjustPos(), AdjustWidth(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::End(), TGTextEdit::HandleMotion(), TGTextEdit::HandleSelection(), HandleTimer(), TGTextEdit::InsChar(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), TGTextEdit::NextChar(), TGTextEdit::PrevChar(), TGTextEdit::Replace(), ReturnLongestLineWidth(), Search(), and TGTextEdit::Search().

Long_t TGTextView::ToScrYCoord ( Long_t yCoord )

virtual

Convert line number to screen coordinate.

Definition at line 344 of file TGTextView.cxx.

Referenced by AddLine(), AddText(), TGTextEdit::AdjustPos(), TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::Goto(), HandleButton(), HandleCrossing(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleKey(), TGTextEdit::HandleMotion(), TGTextEdit::HandleSelection(), HandleTimer(), TGTextEdit::InsChar(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), Mark(), TGTextEdit::NextChar(), TGTextEdit::PrevChar(), TGTextEdit::Replace(), TGTextEdit::ScreenDown(), Search(), TGTextEdit::Search(), and UnMark().

void TGTextView::UnMark ( )

protectedvirtual

Clear marked region.

Definition at line 1291 of file TGTextView.cxx.

Referenced by TGTextEdit::Delete(), TGTextEdit::Goto(), HandleButton(), TGTextEdit::HandleKey(), HandleSelectionClear(), TGTextEdit::Replace(), Search(), and TGTextEdit::Search().

void TGTextView::Update ( )

virtual

update the whole window of text view

Definition at line 260 of file TGTextView.cxx.

Referenced by TGTextEdit::HandleButton(), LoadBuffer(), LoadFile(), TGTextViewStreamBuf::overflow(), and TGTextEditor::ProcessMessage().

void TGTextView::VLayout ( )

protectedvirtual

Vertical layout of widgets (canvas, scrollbar).

Definition at line 1375 of file TGTextView.cxx.

Referenced by HLayout(), Layout(), and SetSBRange().

Member Data Documentation

TGText* TGTextView::fClipText

protected

Definition at line 41 of file TGTextView.h.

Referenced by TGTextEdit::Copy(), Copy(), TGTextEdit::Delete(), TGTextEdit::HandleSelection(), HandleSelectionRequest(), TGTextEdit::Paste(), and ~TGTextView().

Atom_t* TGTextView::fDNDTypeList

protected

Definition at line 58 of file TGTextView.h.

Referenced by ~TGTextView().

FontStruct_t TGTextView::fFont

protected

Definition at line 42 of file TGTextView.h.

Referenced by SetFont(), ToObjXCoord(), and ToScrXCoord().

const TGFont * TGTextView::fgDefaultFont = 0

staticprotected

Definition at line 60 of file TGTextView.h.

Referenced by GetDefaultFontStruct(), GetDefaultGC(), and GetDefaultSelectedGC().

TGGC * TGTextView::fgDefaultGC = 0

staticprotected

Definition at line 61 of file TGTextView.h.

Referenced by GetDefaultGC().

const TGGC * TGTextView::fgDefaultSelectedBackgroundGC = 0

staticprotected

Definition at line 63 of file TGTextView.h.

Referenced by GetDefaultSelectedBackgroundGC().

TGGC * TGTextView::fgDefaultSelectedGC = 0

staticprotected

Definition at line 62 of file TGTextView.h.

Referenced by GetDefaultSelectedGC().

Bool_t TGTextView::fIsMarked

protected

Bool_t TGTextView::fIsMarking

protected

Definition at line 52 of file TGTextView.h.

Referenced by Clear(), HandleButton(), HandleCrossing(), and HandleMotion().

Bool_t TGTextView::fIsSaved

protected

Definition at line 53 of file TGTextView.h.

Referenced by Clear(), and IsSaved().

TGLongPosition TGTextView::fMarkedEnd

protected

Definition at line 56 of file TGTextView.h.

Referenced by Clear(), TGTextEdit::Copy(), Copy(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::Goto(), HandleButton(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleKey(), HandleTimer(), Mark(), TGTextEdit::Replace(), Search(), TGTextEdit::Search(), SelectAll(), and UnMark().

Bool_t TGTextView::fMarkedFromX

protected

Definition at line 49 of file TGTextView.h.

Referenced by Mark().

Bool_t TGTextView::fMarkedFromY

protected

Definition at line 50 of file TGTextView.h.

Referenced by Mark().

TGLongPosition TGTextView::fMarkedStart

protected

Definition at line 55 of file TGTextView.h.

Referenced by Clear(), TGTextEdit::Copy(), Copy(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::Goto(), HandleButton(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleKey(), HandleTimer(), Mark(), TGTextEdit::Replace(), Search(), TGTextEdit::Search(), SelectAll(), and UnMark().

Int_t TGTextView::fMaxAscent

protected

Definition at line 43 of file TGTextView.h.

Referenced by ToObjYCoord(), and ToScrYCoord().

Int_t TGTextView::fMaxDescent

protected

Definition at line 44 of file TGTextView.h.

Referenced by TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::InsChar(), ToObjYCoord(), and ToScrYCoord().

Int_t TGTextView::fMaxWidth

protected

Definition at line 45 of file TGTextView.h.

TGGC TGTextView::fNormGC

protected

Definition at line 46 of file TGTextView.h.

Referenced by TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::InsChar(), SetFont(), and SetForegroundColor().

Bool_t TGTextView::fReadOnly

protected

Definition at line 54 of file TGTextView.h.

Referenced by TGTextEdit::BreakLine(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), TGTextEdit::InsChar(), IsReadOnly(), TGTextEdit::Paste(), and SetReadOnly().

TViewTimer* TGTextView::fScrollTimer

protected

Definition at line 57 of file TGTextView.h.

Referenced by ~TGTextView().

TGGC TGTextView::fSelbackGC

protected

Definition at line 48 of file TGTextView.h.

Referenced by TGTextEdit::DrawCursor(), DrawRegion(), and SetSelectBack().

TGGC TGTextView::fSelGC

protected

Definition at line 47 of file TGTextView.h.

Referenced by TGTextEdit::DrawCursor(), DrawRegion(), SetFont(), and SetSelectFore().

TGText* TGTextView::fText

protected

Definition at line 40 of file TGTextView.h.

Referenced by AddLine(), AddLineFast(), AddText(), AdjustWidth(), TGTextEdit::BreakLine(), Clear(), Copy(), TGTextEdit::DelChar(), TGTextEdit::Delete(), TGTextEdit::DrawCursor(), DrawRegion(), TGTextEdit::End(), GetText(), TGTextEdit::Goto(), TGTextEdit::HandleButton(), HandleDNDDrop(), TGTextEdit::HandleDoubleClick(), TGTextEdit::HandleKey(), TGTextEdit::HandleMotion(), TGTextEdit::HandleSelection(), TGTextEdit::InsChar(), IsSaved(), TGTextEdit::LineDown(), TGTextEdit::LineUp(), LoadBuffer(), LoadFile(), Mark(), TGTextEdit::NextChar(), TGTextEdit::PrevChar(), TGTextEdit::Print(), TGTextEdit::ProcessMessage(), TGTextEdit::Replace(), ReturnHeighestColHeight(), ReturnLineCount(), ReturnLineLength(), ReturnLongestLine(), ReturnLongestLineWidth(), TGTextEdit::SaveFile(), TGTextEdit::ScreenDown(), TGTextEdit::ScreenUp(), Search(), TGTextEdit::Search(), SelectAll(), TGTextEdit::SetMenuState(), SetText(), TGTextView(), ToObjXCoord(), ToScrXCoord(), ToScrYCoord(), and ~TGTextView().

Collaboration diagram for TGTextView:

[legend]

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

gui/gui/inc/TGTextView.h
gui/gui/src/TGTextView.cxx

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