Main Page Namespace List Class Hierarchy Alphabetical List Compound List File List Namespace Members Compound Members File Members

TCanvas Class Reference

#include <TCanvas.h>

Inheritance diagram for TCanvas:

[legend]Collaboration diagram for TCanvas:

[legend]List of all members.

Public Methods
	TCanvas (Bool_t build=kTRUE)
	TCanvas (const char name, const char title="", Int_t form=1)
	TCanvas (const char name, const char title, Int_t ww, Int_t wh)
	TCanvas (const char name, const char title, Int_t wtopx, Int_t wtopy, Int_t ww, Int_t wh)
	TCanvas (const char *name, Int_t ww, Int_t wh, Int_t winid)
virtual	~TCanvas ()
void	cd (Int_t subpadnumber=0)
virtual void	Browse (TBrowser *b)
void	Clear (Option_t *option="")
void	Close (Option_t *option="")
virtual void	Delete (Option_t *="")
virtual void	Draw (Option_t *option="")
virtual TObject *	DrawClone (Option_t *option="") const
virtual TObject *	DrawClonePad ()
virtual void	EditorBar ()
void	EnterLeave (TPad prevSelPad, TObject prevSelObj)
void	FeedbackMode (Bool_t set)
void	Flush ()
void	UseCurrentStyle ()
void	ForceUpdate ()
const char *	GetDISPLAY () const
TContextMenu *	GetContextMenu () const
Int_t	GetDoubleBuffer () const
TControlBar *	GetEditorBar () const
Int_t	GetEvent () const
Int_t	GetEventX () const
Int_t	GetEventY () const
Color_t	GetHighLightColor () const
TVirtualPad *	GetPadSave () const
TObject *	GetSelected () const
Option_t *	GetSelectedOpt () const
TVirtualPad *	GetSelectedPad () const
Bool_t	GetShowEventStatus ()
Bool_t	GetAutoExec () const
Size_t	GetXsizeUser () const
Size_t	GetYsizeUser () const
Size_t	GetXsizeReal () const
Size_t	GetYsizeReal () const
Int_t	GetCanvasID () const
TCanvasImp *	GetCanvasImp () const
Int_t	GetWindowTopX ()
Int_t	GetWindowTopY ()
UInt_t	GetWindowWidth () const
UInt_t	GetWindowHeight () const
UInt_t	GetWw () const
UInt_t	GetWh () const
virtual void	GetCanvasPar (Int_t &wtopx, Int_t &wtopy, UInt_t &ww, UInt_t &wh)
virtual void	HandleInput (EEventType button, Int_t x, Int_t y)
Bool_t	HasMenuBar () const
void	Iconify ()
Bool_t	IsBatch () const
Bool_t	IsFolder () const
Bool_t	IsRetained () const
virtual void	ls (Option_t *option="") const
void	MoveOpaque (Int_t set=1)
Bool_t	OpaqueMoving () const
Bool_t	OpaqueResizing () const
virtual void	Paint (Option_t *option="")
virtual TPad *	Pick (Int_t px, Int_t py, TObjLink *&pickobj)
virtual TPad *	Pick (Int_t px, Int_t py, TObject *prevSelObj)
virtual void	Picked (TPad selpad, TObject selected, Int_t event)
virtual void	ProcessedEvent (Int_t event, Int_t x, Int_t y, TObject *selected)
virtual void	Resize (Option_t *option="")
void	ResizeOpaque (Int_t set=1)
void	SaveSource (const char filename="", Option_t option="")
virtual void	SetCursor (ECursor cursor)
virtual void	SetDoubleBuffer (Int_t mode=1)
virtual void	SetFixedAspectRatio (Bool_t fixed=kTRUE)
void	SetWindowPosition (Int_t x, Int_t y)
void	SetWindowSize (UInt_t ww, UInt_t wh)
void	SetCanvasSize (UInt_t ww, UInt_t wh)
void	SetHighLightColor (Color_t col)
void	SetSelected (TObject *obj)
void	SetSelectedPad (TPad *pad)
void	Show ()
virtual void	Size (Float_t xsizeuser=0, Float_t ysizeuser=0)
void	SetBatch (Bool_t batch=kTRUE)
void	SetRetained (Bool_t retained=kTRUE)
void	SetTitle (const char *title="")
virtual void	ToggleEventStatus ()
virtual void	ToggleAutoExec ()
virtual void	Update ()
Static Public Methods
void	SetFolder (Bool_t isfolder=kTRUE)
void	MakeDefCanvas ()
Protected Methods
virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
void	Constructor ()
void	Constructor (const char name, const char title, Int_t form)
void	Constructor (const char name, const char title, Int_t ww, Int_t wh)
void	Constructor (const char name, const char title, Int_t wtopx, Int_t wtopy, Int_t ww, Int_t wh)
void	Destructor ()
void	Init ()
Protected Attributes
TAttCanvas	fCatt
TString	fDISPLAY
Size_t	fXsizeUser
Size_t	fYsizeUser
Size_t	fXsizeReal
Size_t	fYsizeReal
Color_t	fHighLightColor
Int_t	fDoubleBuffer
Int_t	fWindowTopX
Int_t	fWindowTopY
UInt_t	fWindowWidth
UInt_t	fWindowHeight
UInt_t	fCw
UInt_t	fCh
Int_t	fEvent
Int_t	fEventX
	Type of current or last handled event.
Int_t	fEventY
	Last X mouse position in canvas.
Int_t	fCanvasID
	Last Y mouse position in canvas.
TObject *	fSelected
	Canvas identifier.
TString	fSelectedOpt
	Currently selected object.
TPad *	fSelectedPad
	Drawing option of selected object.
TPad *	fPadSave
	Pad containing currently selected object.
TControlBar *	fEditorBar
	Pointer to saved pad in HandleInput.
TCanvasImp *	fCanvasImp
	Editor control bar.
TContextMenu *	fContextMenu
	Window system specific canvas implementation.
Bool_t	fBatch
	Context menu pointer.
Bool_t	fRetained
	True when in batchmode.
Bool_t	fShowEventStatus
Bool_t	fAutoExec
Bool_t	fMoveOpaque
Bool_t	fResizeOpaque
Bool_t	fMenuBar
Static Protected Attributes
Bool_t	fgIsFolder
Friends
class	TCanvasImp
class	TThread

Constructor & Destructor Documentation

TCanvas::TCanvas ( Bool_t build = kTRUE )

TCanvas::TCanvas ( const char * name,

const char * title = "",

Int_t form = 1

)

TCanvas::TCanvas ( const char * name,

const char * title,

Int_t ww,

Int_t wh

)

TCanvas::TCanvas ( const char * name,

const char * title,

Int_t wtopx,

Int_t wtopy,

Int_t ww,

Int_t wh

)

TCanvas::TCanvas ( const char * name,

Int_t ww,

Int_t wh,

Int_t winid

)

virtual TCanvas::~TCanvas ( ) [virtual]

Member Function Documentation

virtual void TCanvas::ExecuteEvent ( Int_t event,

Int_t px,

Int_t py

) [protected, virtual]

Reimplemented from TPad.
Reimplemented in TDrawPanelHist, and TFitPanel.

void TCanvas::Constructor ( ) [protected]

void TCanvas::Constructor ( const char * name,

const char * title,

Int_t form

) [protected]

void TCanvas::Constructor ( const char * name,

const char * title,

Int_t ww,

Int_t wh

) [protected]

void TCanvas::Constructor ( const char * name,

const char * title,

Int_t wtopx,

Int_t wtopy,

Int_t ww,

Int_t wh

) [protected]

void TCanvas::Destructor ( ) [protected]

void TCanvas::Init ( ) [protected]

void TCanvas::cd ( Int_t subpadnumber = 0 ) [virtual]

Reimplemented from TPad.

virtual void TCanvas::Browse ( TBrowser * b ) [virtual]

Reimplemented from TPad.

void TCanvas::Clear ( Option_t * option = "" ) [virtual]

Reimplemented from TPad.

void TCanvas::Close ( Option_t * option = "" ) [virtual]

Reimplemented from TPad.

virtual void TCanvas::Delete ( Option_t * = "" ) [virtual]

Reimplemented from TObject.
Definition at line 121 of file TCanvas.h.
References TObject::MayNotUse().

virtual void TCanvas::Draw ( Option_t * option = "" ) [virtual]

Reimplemented from TPad.

virtual TObject* TCanvas::DrawClone ( Option_t * option = "" ) const [virtual]

Reimplemented from TObject.

virtual TObject* TCanvas::DrawClonePad ( ) [virtual]

virtual void TCanvas::EditorBar ( ) [virtual]

void TCanvas::EnterLeave ( TPad * prevSelPad,

TObject * prevSelObj

)

void TCanvas::FeedbackMode ( Bool_t set )

void TCanvas::Flush ( )

void TCanvas::UseCurrentStyle ( ) [virtual]

Reimplemented from TPad.

void TCanvas::ForceUpdate ( )

Definition at line 130 of file TCanvas.h.
References TCanvasImp::ForceUpdate().

const char* TCanvas::GetDISPLAY ( ) const

Definition at line 131 of file TCanvas.h.
References TString::Data().

TContextMenu* TCanvas::GetContextMenu ( ) const

Definition at line 132 of file TCanvas.h.

Int_t TCanvas::GetDoubleBuffer ( ) const

Definition at line 133 of file TCanvas.h.
References fDoubleBuffer.

TControlBar* TCanvas::GetEditorBar ( ) const

Definition at line 134 of file TCanvas.h.

Int_t TCanvas::GetEvent ( ) const [virtual]

Reimplemented from TPad.
Definition at line 135 of file TCanvas.h.
References fEvent.

Int_t TCanvas::GetEventX ( ) const [virtual]

Reimplemented from TPad.
Definition at line 136 of file TCanvas.h.
References fEventX.

Int_t TCanvas::GetEventY ( ) const [virtual]

Reimplemented from TPad.
Definition at line 137 of file TCanvas.h.
References fEventY.

Color_t TCanvas::GetHighLightColor ( ) const [virtual]

Reimplemented from TPad.
Definition at line 138 of file TCanvas.h.
References fHighLightColor.

TVirtualPad* TCanvas::GetPadSave ( ) const [virtual]

Reimplemented from TPad.
Definition at line 139 of file TCanvas.h.

TObject* TCanvas::GetSelected ( ) const [virtual]

Reimplemented from TPad.
Definition at line 140 of file TCanvas.h.

Option_t* TCanvas::GetSelectedOpt ( ) const

Definition at line 141 of file TCanvas.h.
References TString::Data().

TVirtualPad* TCanvas::GetSelectedPad ( ) const [virtual]

Reimplemented from TPad.
Definition at line 142 of file TCanvas.h.

Bool_t TCanvas::GetShowEventStatus ( )

Definition at line 143 of file TCanvas.h.
References fShowEventStatus.

Bool_t TCanvas::GetAutoExec ( ) const

Definition at line 144 of file TCanvas.h.
References fAutoExec.

Size_t TCanvas::GetXsizeUser ( ) const

Definition at line 145 of file TCanvas.h.
References fXsizeUser.

Size_t TCanvas::GetYsizeUser ( ) const

Definition at line 146 of file TCanvas.h.
References fYsizeUser.

Size_t TCanvas::GetXsizeReal ( ) const

Definition at line 147 of file TCanvas.h.
References fXsizeReal.

Size_t TCanvas::GetYsizeReal ( ) const

Definition at line 148 of file TCanvas.h.
References fYsizeReal.

Int_t TCanvas::GetCanvasID ( ) const [virtual]

Reimplemented from TPad.
Definition at line 149 of file TCanvas.h.
References fCanvasID.

TCanvasImp* TCanvas::GetCanvasImp ( ) const

Definition at line 150 of file TCanvas.h.

Int_t TCanvas::GetWindowTopX ( )

Referenced by GetCanvasPar().

Int_t TCanvas::GetWindowTopY ( )

UInt_t TCanvas::GetWindowWidth ( ) const

Definition at line 153 of file TCanvas.h.
References fWindowWidth.

UInt_t TCanvas::GetWindowHeight ( ) const

Definition at line 154 of file TCanvas.h.
References fWindowHeight.

UInt_t TCanvas::GetWw ( ) const [virtual]

Reimplemented from TPad.
Definition at line 155 of file TCanvas.h.
References fCw.

UInt_t TCanvas::GetWh ( ) const [virtual]

Reimplemented from TPad.
Definition at line 156 of file TCanvas.h.
References fCh.

virtual void TCanvas::GetCanvasPar ( Int_t & wtopx,

Int_t & wtopy,

UInt_t & ww,

UInt_t & wh

) [virtual]

Definition at line 157 of file TCanvas.h.
References fWindowHeight, fWindowTopY, fWindowWidth, and GetWindowTopX().

virtual void TCanvas::HandleInput ( EEventType button,

Int_t x,

Int_t y

) [virtual]

Bool_t TCanvas::HasMenuBar ( ) const

Definition at line 160 of file TCanvas.h.
References fMenuBar.

void TCanvas::Iconify ( )

Definition at line 161 of file TCanvas.h.
References TCanvasImp::Iconify().

Bool_t TCanvas::IsBatch ( ) const [virtual]

Reimplemented from TPad.
Definition at line 162 of file TCanvas.h.
References fBatch.

Bool_t TCanvas::IsFolder ( ) const [virtual]

Reimplemented from TPad.

Bool_t TCanvas::IsRetained ( ) const [virtual]

Reimplemented from TPad.
Definition at line 164 of file TCanvas.h.
References fRetained.

virtual void TCanvas::ls ( Option_t * option = "" ) const [virtual]

Reimplemented from TPad.

void TCanvas::MoveOpaque ( Int_t set = 1 )

Bool_t TCanvas::OpaqueMoving ( ) const [virtual]

Reimplemented from TPad.
Definition at line 167 of file TCanvas.h.
References fMoveOpaque.

Bool_t TCanvas::OpaqueResizing ( ) const [virtual]

Reimplemented from TPad.
Definition at line 168 of file TCanvas.h.
References fResizeOpaque.

virtual void TCanvas::Paint ( Option_t * option = "" ) [virtual]

Reimplemented from TPad.

virtual TPad* TCanvas::Pick ( Int_t px,

Int_t py,

TObjLink *& pickobj

) [virtual]

Reimplemented from TPad.
Definition at line 170 of file TCanvas.h.
References TPad::Pick().

virtual TPad* TCanvas::Pick ( Int_t px,

Int_t py,

TObject * prevSelObj

) [virtual]

virtual void TCanvas::Picked ( TPad * selpad,

TObject * selected,

Int_t event

) [virtual]

virtual void TCanvas::ProcessedEvent ( Int_t event,

Int_t x,

Int_t y,

TObject * selected

) [virtual]

virtual void TCanvas::Resize ( Option_t * option = "" ) [virtual]

void TCanvas::ResizeOpaque ( Int_t set = 1 )

Definition at line 175 of file TCanvas.h.
References fResizeOpaque.

void TCanvas::SaveSource ( const char * filename = "",

Option_t * option = ""

)

virtual void TCanvas::SetCursor ( ECursor cursor ) [virtual]

Reimplemented from TPad.

virtual void TCanvas::SetDoubleBuffer ( Int_t mode = 1 ) [virtual]

Reimplemented from TPad.

virtual void TCanvas::SetFixedAspectRatio ( Bool_t fixed = kTRUE ) [virtual]

Reimplemented from TPad.

void TCanvas::SetWindowPosition ( Int_t x,

Int_t y

)

Definition at line 180 of file TCanvas.h.
References TCanvasImp::SetWindowPosition().

void TCanvas::SetWindowSize ( UInt_t ww,

UInt_t wh

)

Definition at line 181 of file TCanvas.h.
References TCanvasImp::SetWindowSize().

void TCanvas::SetCanvasSize ( UInt_t ww,

UInt_t wh

) [virtual]

Reimplemented from TPad.

void TCanvas::SetHighLightColor ( Color_t col )

Definition at line 183 of file TCanvas.h.
References fHighLightColor.

void TCanvas::SetSelected ( TObject * obj ) [virtual]

Reimplemented from TPad.

void TCanvas::SetSelectedPad ( TPad * pad )

Definition at line 185 of file TCanvas.h.

void TCanvas::Show ( )

Definition at line 186 of file TCanvas.h.
References TCanvasImp::Show().

virtual void TCanvas::Size ( Float_t xsizeuser = 0,

Float_t ysizeuser = 0

) [virtual]

void TCanvas::SetBatch ( Bool_t batch = kTRUE ) [virtual]

Reimplemented from TPad.

void TCanvas::SetFolder ( Bool_t isfolder = kTRUE ) [static]

void TCanvas::SetRetained ( Bool_t retained = kTRUE )

Definition at line 190 of file TCanvas.h.
References fRetained.

void TCanvas::SetTitle ( const char * title = "" ) [virtual]

Reimplemented from TPad.

virtual void TCanvas::ToggleEventStatus ( ) [virtual]

virtual void TCanvas::ToggleAutoExec ( ) [virtual]

virtual void TCanvas::Update ( ) [virtual]

Reimplemented from TPad.

void TCanvas::MakeDefCanvas ( ) [static]

Friends And Related Function Documentation

friend class TCanvasImp [friend]

Definition at line 50 of file TCanvas.h.

friend class TThread [friend]

Definition at line 51 of file TCanvas.h.

Member Data Documentation

TAttCanvas TCanvas::fCatt [protected]

Definition at line 54 of file TCanvas.h.

TString TCanvas::fDISPLAY [protected]

Definition at line 55 of file TCanvas.h.

Size_t TCanvas::fXsizeUser [protected]

Definition at line 56 of file TCanvas.h.
Referenced by GetXsizeUser().

Size_t TCanvas::fYsizeUser [protected]

Definition at line 57 of file TCanvas.h.
Referenced by GetYsizeUser().

Size_t TCanvas::fXsizeReal [protected]

Definition at line 58 of file TCanvas.h.
Referenced by GetXsizeReal().

Size_t TCanvas::fYsizeReal [protected]

Definition at line 59 of file TCanvas.h.
Referenced by GetYsizeReal().

Color_t TCanvas::fHighLightColor [protected]

Definition at line 60 of file TCanvas.h.
Referenced by GetHighLightColor(), and SetHighLightColor().

Int_t TCanvas::fDoubleBuffer [protected]

Definition at line 61 of file TCanvas.h.
Referenced by GetDoubleBuffer().

Int_t TCanvas::fWindowTopX [protected]

Definition at line 62 of file TCanvas.h.

Int_t TCanvas::fWindowTopY [protected]

Definition at line 63 of file TCanvas.h.
Referenced by GetCanvasPar().

UInt_t TCanvas::fWindowWidth [protected]

Definition at line 64 of file TCanvas.h.
Referenced by GetCanvasPar(), and GetWindowWidth().

UInt_t TCanvas::fWindowHeight [protected]

Definition at line 65 of file TCanvas.h.
Referenced by GetCanvasPar(), and GetWindowHeight().

UInt_t TCanvas::fCw [protected]

Definition at line 66 of file TCanvas.h.
Referenced by GetWw().

UInt_t TCanvas::fCh [protected]

Definition at line 67 of file TCanvas.h.
Referenced by GetWh().

Int_t TCanvas::fEvent [protected]

Definition at line 68 of file TCanvas.h.
Referenced by GetEvent().

Int_t TCanvas::fEventX [protected]

Type of current or last handled event.

Definition at line 69 of file TCanvas.h.
Referenced by GetEventX().

Int_t TCanvas::fEventY [protected]

Last X mouse position in canvas.

Definition at line 70 of file TCanvas.h.
Referenced by GetEventY().

Int_t TCanvas::fCanvasID [protected]

Last Y mouse position in canvas.

Definition at line 71 of file TCanvas.h.
Referenced by GetCanvasID().

TObject* TCanvas::fSelected [protected]

Canvas identifier.

Definition at line 72 of file TCanvas.h.

TString TCanvas::fSelectedOpt [protected]

Currently selected object.

Definition at line 73 of file TCanvas.h.

TPad* TCanvas::fSelectedPad [protected]

Drawing option of selected object.

Definition at line 74 of file TCanvas.h.

TPad* TCanvas::fPadSave [protected]

Pad containing currently selected object.

Definition at line 75 of file TCanvas.h.

TControlBar* TCanvas::fEditorBar [protected]

Pointer to saved pad in HandleInput.

Definition at line 76 of file TCanvas.h.

TCanvasImp* TCanvas::fCanvasImp [protected]

Editor control bar.

Definition at line 77 of file TCanvas.h.

TContextMenu* TCanvas::fContextMenu [protected]

Window system specific canvas implementation.

Definition at line 78 of file TCanvas.h.

Bool_t TCanvas::fBatch [protected]

Context menu pointer.

Definition at line 79 of file TCanvas.h.
Referenced by IsBatch().

Bool_t TCanvas::fRetained [protected]

True when in batchmode.

Definition at line 80 of file TCanvas.h.
Referenced by IsRetained(), and SetRetained().

Bool_t TCanvas::fShowEventStatus [protected]

Definition at line 81 of file TCanvas.h.
Referenced by GetShowEventStatus().

Bool_t TCanvas::fAutoExec [protected]

Definition at line 82 of file TCanvas.h.
Referenced by GetAutoExec().

Bool_t TCanvas::fMoveOpaque [protected]

Definition at line 83 of file TCanvas.h.
Referenced by OpaqueMoving().

Bool_t TCanvas::fResizeOpaque [protected]

Definition at line 84 of file TCanvas.h.
Referenced by OpaqueResizing(), and ResizeOpaque().

Bool_t TCanvas::fMenuBar [protected]

Definition at line 85 of file TCanvas.h.
Referenced by HasMenuBar().

Bool_t TCanvas::fgIsFolder [static, protected]

Definition at line 86 of file TCanvas.h.

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

TCanvas.h

Generated on Thu Dec 18 14:56:56 2003 for ROOT by

1.2.16

TCanvas Class Reference

Public Methods

Static Public Methods

Protected Methods

Protected Attributes

Static Protected Attributes

Friends

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation