TQRootCanvas Class Reference

Definition at line 59 of file TQRootCanvas.h.

Public Slots
void	cd (Int_t subpadnumber=0)
	Just a wrapper. More...
virtual void	Browse (TBrowser *b)
	Just a wrapper. More...
void	Clear (Option_t *option="")
	Just a wrapper. More...
void	Close (Option_t *option="")
	Just a wrapper. More...
virtual void	Draw (Option_t *option="")
	Just a wrapper. More...
virtual TObject *	DrawClone (Option_t *option="")
	Just a wrapper. More...
virtual TObject *	DrawClonePad ()
	Just a wrapper. More...
virtual void	EditorBar ()
	Just a wrapper. More...
void	EnterLeave (TPad *prevSelPad, TObject *prevSelObj)
	just a wrapper More...
void	FeedbackMode (Bool_t set)
	just a wrapper More...
void	Flush ()
	just a wrapper More...
void	UseCurrentStyle ()
	just a wrapper More...
void	ForceUpdate ()
	just a wrapper More...
const char *	GetDISPLAY ()
	just a wrapper More...
TContextMenu *	GetContextMenu ()
	just a wrapper More...
Int_t	GetDoubleBuffer ()
	just a wrapper More...
Int_t	GetEvent ()
	just a wrapper More...
Int_t	GetEventX ()
	just a wrapper More...
Int_t	GetEventY ()
	just a wrapper More...
Color_t	GetHighLightColor ()
	just a wrapper More...
TVirtualPad *	GetPadSave ()
	just a wrapper More...
TObject *	GetSelected ()
	just a wrapper More...
Option_t *	GetSelectedOpt ()
	just a wrapper More...
TVirtualPad *	GetSelectedPad ()
	just a wrapper More...
Bool_t	GetShowEventStatus ()
	just a wrapper More...
Bool_t	GetAutoExec ()
	just a wrapper More...
Size_t	GetXsizeUser ()
	just a wrapper More...
Size_t	GetYsizeUser ()
	just a wrapper More...
Size_t	GetXsizeReal ()
	just a wrapper More...
Size_t	GetYsizeReal ()
	just a wrapper More...
Int_t	GetCanvasID ()
	just a wrapper More...
Int_t	GetWindowTopX ()
	just a wrapper More...
Int_t	GetWindowTopY ()
	just a wrapper More...
UInt_t	GetWindowWidth ()
	just a wrapper More...
UInt_t	GetWindowHeight ()
	just a wrapper More...
UInt_t	GetWw ()
	just a wrapper More...
UInt_t	GetWh ()
	just a wrapper More...
virtual void	GetCanvasPar (Int_t &wtopx, Int_t &wtopy, UInt_t &ww, UInt_t &wh)
	just a wrapper More...
virtual void	HandleInput (EEventType button, Int_t x, Int_t y)
	just a wrapper More...
Bool_t	HasMenuBar ()
	just a wrapper More...
void	Iconify ()
	just a wrapper More...
Bool_t	IsBatch ()
	just a wrapper More...
Bool_t	IsRetained ()
	just a wrapper More...
virtual void	ls (Option_t *option="")
	just a wrapper More...
void	MoveOpaque (Int_t set=1)
	just a wrapper More...
Bool_t	OpaqueMoving ()
	just a wrapper More...
Bool_t	OpaqueResizing ()
	just a wrapper More...
virtual void	Paint (Option_t *option="")
	just a wrapper More...
virtual TPad *	Pick (Int_t px, Int_t py, TObjLink *&pickobj)
	just a wrapper More...
virtual TPad *	Pick (Int_t px, Int_t py, TObject *prevSelObj)
	just a wrapper More...
virtual void	Resize (Option_t *option="")
	just a wrapper More...
void	ResizeOpaque (Int_t set=1)
	just a wrapper More...
void	SaveSource (const char *filename="", Option_t *option="")
	just a wrapper More...
virtual void	SetCursor (ECursor cursor)
	just a wrapper More...
virtual void	SetDoubleBuffer (Int_t mode=1)
	just a wrapper More...
void	SetWindowPosition (Int_t x, Int_t y)
	just a wrapper More...
void	SetWindowSize (UInt_t ww, UInt_t wh)
	just a wrapper More...
void	SetCanvasSize (UInt_t ww, UInt_t wh)
	just a wrapper More...
void	SetHighLightColor (Color_t col)
	just a wrapper More...
void	SetSelected (TObject *obj)
	just a wrapper More...
void	SetSelectedPad (TPad *pad)
	just a wrapper More...
void	Show ()
	just a wrapper More...
virtual void	Size (Float_t xsizeuser=0, Float_t ysizeuser=0)
	just a wrapper More...
void	SetBatch (Bool_t batch=kTRUE)
	just a wrapper More...
void	SetRetained (Bool_t retained=kTRUE)
	just a wrapper More...
void	SetTitle (const char *title="")
	just a wrapper More...
virtual void	ToggleEventStatus ()
	just a wrapper More...
virtual void	ToggleAutoExec ()
	just a wrapper More...
virtual void	Update ()
	just a wrapper More...
Bool_t	NeedsResize ()
void	SetNeedsResize (Bool_t yes)

Signals
void	SelectedPadChanged (TPad *)

Public Member Functions
	TQRootCanvas (QWidget *parent=0, const char *name=0, TCanvas *c=0)
	TQRootCanvas (QWidget *parent, QWidget *tabWin, const char *name=0, TCanvas *c=0)
	set defaults More...
virtual	~TQRootCanvas ()
	dtor More...
TCanvas *	GetCanvas ()
Int_t	GetRootWid ()
Bool_t	GetCanvasOwner ()
QWidget *	GetParent ()
QWidget *	GetTabWin ()
virtual void	dropEvent (QDropEvent *Event)
	Start a drop, for now only histogram objects can be drwon by droping. More...
virtual void	dragEnterEvent (QDragEnterEvent *e)
	Entering a drag event. More...

Protected Member Functions
virtual bool	eventFilter (QObject *, QEvent *)
	Filtering of QWidget Events for ressource management. More...
virtual void	mousePressEvent (QMouseEvent *e)
	Handle mouse button press event. More...
virtual void	mouseReleaseEvent (QMouseEvent *e)
	Handle mouse button release event. More...
virtual void	resizeEvent (QResizeEvent *e)
	Call QWidget resize and inform the ROOT Canvas. More...
virtual void	paintEvent (QPaintEvent *e)
	Handle paint event of Qt. More...
virtual void	mouseDoubleClickEvent (QMouseEvent *e)
	Handle mouse double click event. More...
virtual void	mouseMoveEvent (QMouseEvent *e)
	Handle mouse move event. More...
virtual void	leaveEvent (QEvent *e)
	Handle leave event. More...
virtual void	closeEvent (QCloseEvent *e)
	Close. More...

Protected Attributes
TQCanvasMenu *	fContextMenu
TCanvas *	fCanvas
Int_t	fWid
Bool_t	fNeedResize
Bool_t	fIsCanvasOwned
QWidget *	fParent
QWidget *	fTabWin

Private Member Functions
	TQRootCanvas (const TQRootCanvas &)
TQRootCanvas &	operator= (const TQRootCanvas &)

#include <TQRootCanvas.h>

Inheritance diagram for TQRootCanvas:

Collaboration diagram for TQRootCanvas:

Constructor & Destructor Documentation

TQRootCanvas::TQRootCanvas ( const TQRootCanvas &  )

private

TQRootCanvas::TQRootCanvas	(	QWidget *	parent = 0,
		const char *	name = 0,
		TCanvas *	c = 0
	)

TQRootCanvas::TQRootCanvas	(	QWidget *	parent,
		QWidget *	tabWin,
		const char *	name = 0,
		TCanvas *	c = 0
	)

set defaults

Definition at line 78 of file TQRootCanvas.cxx.

TQRootCanvas::~TQRootCanvas ( )

virtual

dtor

Definition at line 907 of file TQRootCanvas.cxx.

Member Function Documentation

void TQRootCanvas::Browse ( TBrowser *  b )

virtualslot

Just a wrapper.

Definition at line 350 of file TQRootCanvas.cxx.

void TQRootCanvas::cd ( Int_t  subpadnumber = 0 )

slot

Just a wrapper.

Definition at line 342 of file TQRootCanvas.cxx.

void TQRootCanvas::Clear ( Option_t *  option = "" )

slot

Just a wrapper.

Definition at line 358 of file TQRootCanvas.cxx.

void TQRootCanvas::Close ( Option_t *  option = "" )

slot

Just a wrapper.

Definition at line 366 of file TQRootCanvas.cxx.

void TQRootCanvas::closeEvent ( QCloseEvent *  e )

protectedvirtual

Close.

Definition at line 894 of file TQRootCanvas.cxx.

void TQRootCanvas::dragEnterEvent ( QDragEnterEvent *  e )

virtual

Entering a drag event.

Definition at line 302 of file TQRootCanvas.cxx.

void TQRootCanvas::Draw ( Option_t *  option = "" )

virtualslot

Just a wrapper.

Definition at line 374 of file TQRootCanvas.cxx.

TObject * TQRootCanvas::DrawClone ( Option_t *  option = "" )

virtualslot

Just a wrapper.

Definition at line 382 of file TQRootCanvas.cxx.

TObject * TQRootCanvas::DrawClonePad ( )

virtualslot

Just a wrapper.

Definition at line 390 of file TQRootCanvas.cxx.

void TQRootCanvas::dropEvent ( QDropEvent *  Event )

virtual

Start a drop, for now only histogram objects can be drwon by droping.

Definition at line 311 of file TQRootCanvas.cxx.

void TQRootCanvas::EditorBar ( )

virtualslot

Just a wrapper.

Definition at line 398 of file TQRootCanvas.cxx.

void TQRootCanvas::EnterLeave ( TPad *  prevSelPad, TObject *  prevSelObj  )

slot

just a wrapper

Definition at line 406 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::eventFilter ( QObject *  o, QEvent *  e  )

protectedvirtual

Filtering of QWidget Events for ressource management.

Definition at line 270 of file TQRootCanvas.cxx.

void TQRootCanvas::FeedbackMode ( Bool_t  set )

slot

just a wrapper

Definition at line 414 of file TQRootCanvas.cxx.

void TQRootCanvas::Flush ( )

slot

just a wrapper

Definition at line 422 of file TQRootCanvas.cxx.

void TQRootCanvas::ForceUpdate ( )

slot

just a wrapper

Definition at line 438 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::GetAutoExec ( )

slot

just a wrapper

Definition at line 542 of file TQRootCanvas.cxx.

TCanvas* TQRootCanvas::GetCanvas ( )

inline

Definition at line 73 of file TQRootCanvas.h.

Referenced by ApplicationWindow::ApplicationWindow(), TQCanvasImp::Build(), and ApplicationWindow::execute().

Int_t TQRootCanvas::GetCanvasID ( )

slot

just a wrapper

Definition at line 582 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::GetCanvasOwner ( )

inline

Definition at line 75 of file TQRootCanvas.h.

void TQRootCanvas::GetCanvasPar ( Int_t &  wtopx, Int_t &  wtopy, UInt_t &  ww, UInt_t &  wh  )

virtualslot

just a wrapper

Definition at line 638 of file TQRootCanvas.cxx.

TContextMenu * TQRootCanvas::GetContextMenu ( )

slot

just a wrapper

Definition at line 454 of file TQRootCanvas.cxx.

const char * TQRootCanvas::GetDISPLAY ( )

slot

just a wrapper

Definition at line 446 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetDoubleBuffer ( )

slot

just a wrapper

Definition at line 462 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetEvent ( )

slot

just a wrapper

Definition at line 470 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetEventX ( )

slot

just a wrapper

Definition at line 478 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetEventY ( )

slot

just a wrapper

Definition at line 486 of file TQRootCanvas.cxx.

Color_t TQRootCanvas::GetHighLightColor ( )

slot

just a wrapper

Definition at line 494 of file TQRootCanvas.cxx.

TVirtualPad * TQRootCanvas::GetPadSave ( )

slot

just a wrapper

Definition at line 502 of file TQRootCanvas.cxx.

QWidget* TQRootCanvas::GetParent ( )

inline

Definition at line 76 of file TQRootCanvas.h.

Int_t TQRootCanvas::GetRootWid ( )

inline

Definition at line 74 of file TQRootCanvas.h.

TObject * TQRootCanvas::GetSelected ( )

slot

just a wrapper

Definition at line 510 of file TQRootCanvas.cxx.

Option_t * TQRootCanvas::GetSelectedOpt ( )

slot

just a wrapper

Definition at line 518 of file TQRootCanvas.cxx.

TVirtualPad * TQRootCanvas::GetSelectedPad ( )

slot

just a wrapper

Definition at line 526 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::GetShowEventStatus ( )

slot

just a wrapper

Definition at line 534 of file TQRootCanvas.cxx.

QWidget* TQRootCanvas::GetTabWin ( )

inline

Definition at line 77 of file TQRootCanvas.h.

UInt_t TQRootCanvas::GetWh ( )

slot

just a wrapper

Definition at line 630 of file TQRootCanvas.cxx.

UInt_t TQRootCanvas::GetWindowHeight ( )

slot

just a wrapper

Definition at line 614 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetWindowTopX ( )

slot

just a wrapper

Definition at line 590 of file TQRootCanvas.cxx.

Int_t TQRootCanvas::GetWindowTopY ( )

slot

just a wrapper

Definition at line 598 of file TQRootCanvas.cxx.

UInt_t TQRootCanvas::GetWindowWidth ( )

slot

just a wrapper

Definition at line 606 of file TQRootCanvas.cxx.

UInt_t TQRootCanvas::GetWw ( )

slot

just a wrapper

Definition at line 622 of file TQRootCanvas.cxx.

Size_t TQRootCanvas::GetXsizeReal ( )

slot

just a wrapper

Definition at line 566 of file TQRootCanvas.cxx.

Size_t TQRootCanvas::GetXsizeUser ( )

slot

just a wrapper

Definition at line 550 of file TQRootCanvas.cxx.

Size_t TQRootCanvas::GetYsizeReal ( )

slot

just a wrapper

Definition at line 574 of file TQRootCanvas.cxx.

Size_t TQRootCanvas::GetYsizeUser ( )

slot

just a wrapper

Definition at line 558 of file TQRootCanvas.cxx.

void TQRootCanvas::HandleInput ( EEventType  button, Int_t  x, Int_t  y  )

virtualslot

just a wrapper

Definition at line 646 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::HasMenuBar ( )

slot

just a wrapper

Definition at line 654 of file TQRootCanvas.cxx.

void TQRootCanvas::Iconify ( )

slot

just a wrapper

Definition at line 662 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::IsBatch ( )

slot

just a wrapper

Definition at line 670 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::IsRetained ( )

slot

just a wrapper

Definition at line 678 of file TQRootCanvas.cxx.

void TQRootCanvas::leaveEvent ( QEvent *  e )

protectedvirtual

Handle leave event.

Definition at line 261 of file TQRootCanvas.cxx.

void TQRootCanvas::ls ( Option_t *  option = "" )

virtualslot

just a wrapper

Definition at line 686 of file TQRootCanvas.cxx.

void TQRootCanvas::mouseDoubleClickEvent ( QMouseEvent *  e )

protectedvirtual

Handle mouse double click event.

Definition at line 213 of file TQRootCanvas.cxx.

void TQRootCanvas::mouseMoveEvent ( QMouseEvent *  e )

protectedvirtual

Handle mouse move event.

Definition at line 121 of file TQRootCanvas.cxx.

void TQRootCanvas::mousePressEvent ( QMouseEvent *  e )

protectedvirtual

Handle mouse button press event.

Definition at line 136 of file TQRootCanvas.cxx.

void TQRootCanvas::mouseReleaseEvent ( QMouseEvent *  e )

protectedvirtual

Handle mouse button release event.

Definition at line 190 of file TQRootCanvas.cxx.

void TQRootCanvas::MoveOpaque ( Int_t  set = 1 )

slot

just a wrapper

Definition at line 694 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::NeedsResize ( )

inlineslot

Definition at line 156 of file TQRootCanvas.h.

Bool_t TQRootCanvas::OpaqueMoving ( )

slot

just a wrapper

Definition at line 702 of file TQRootCanvas.cxx.

Bool_t TQRootCanvas::OpaqueResizing ( )

slot

just a wrapper

Definition at line 710 of file TQRootCanvas.cxx.

TQRootCanvas& TQRootCanvas::operator= ( const TQRootCanvas &  )

private

void TQRootCanvas::Paint ( Option_t *  option = "" )

virtualslot

just a wrapper

Definition at line 718 of file TQRootCanvas.cxx.

void TQRootCanvas::paintEvent ( QPaintEvent *  e )

protectedvirtual

Handle paint event of Qt.

Definition at line 244 of file TQRootCanvas.cxx.

TPad * TQRootCanvas::Pick ( Int_t  px, Int_t  py, TObjLink *&  pickobj  )

virtualslot

just a wrapper

Definition at line 726 of file TQRootCanvas.cxx.

TPad * TQRootCanvas::Pick ( Int_t  px, Int_t  py, TObject *  prevSelObj  )

virtualslot

just a wrapper

Definition at line 734 of file TQRootCanvas.cxx.

void TQRootCanvas::Resize ( Option_t *  option = "" )

virtualslot

just a wrapper

Definition at line 742 of file TQRootCanvas.cxx.

void TQRootCanvas::resizeEvent ( QResizeEvent *  e )

protectedvirtual

Call QWidget resize and inform the ROOT Canvas.

Definition at line 235 of file TQRootCanvas.cxx.

void TQRootCanvas::ResizeOpaque ( Int_t  set = 1 )

slot

just a wrapper

Definition at line 750 of file TQRootCanvas.cxx.

void TQRootCanvas::SaveSource ( const char *  filename = "", Option_t *  option = ""  )

slot

just a wrapper

Definition at line 758 of file TQRootCanvas.cxx.

void TQRootCanvas::SelectedPadChanged ( TPad *  )

signal

Referenced by mousePressEvent().

void TQRootCanvas::SetBatch ( Bool_t  batch = kTRUE )

slot

just a wrapper

Definition at line 846 of file TQRootCanvas.cxx.

void TQRootCanvas::SetCanvasSize ( UInt_t  ww, UInt_t  wh  )

slot

just a wrapper

Definition at line 798 of file TQRootCanvas.cxx.

void TQRootCanvas::SetCursor ( ECursor  cursor )

virtualslot

just a wrapper

Definition at line 766 of file TQRootCanvas.cxx.

void TQRootCanvas::SetDoubleBuffer ( Int_t  mode = 1 )

virtualslot

just a wrapper

Definition at line 774 of file TQRootCanvas.cxx.

void TQRootCanvas::SetHighLightColor ( Color_t  col )

slot

just a wrapper

Definition at line 806 of file TQRootCanvas.cxx.

void TQRootCanvas::SetNeedsResize ( Bool_t  yes )

inlineslot

Definition at line 157 of file TQRootCanvas.h.

void TQRootCanvas::SetRetained ( Bool_t  retained = kTRUE )

slot

just a wrapper

Definition at line 854 of file TQRootCanvas.cxx.

void TQRootCanvas::SetSelected ( TObject *  obj )

slot

just a wrapper

Definition at line 814 of file TQRootCanvas.cxx.

void TQRootCanvas::SetSelectedPad ( TPad *  pad )

slot

just a wrapper

Definition at line 822 of file TQRootCanvas.cxx.

void TQRootCanvas::SetTitle ( const char *  title = "" )

slot

just a wrapper

Definition at line 862 of file TQRootCanvas.cxx.

void TQRootCanvas::SetWindowPosition ( Int_t  x, Int_t  y  )

slot

just a wrapper

Definition at line 782 of file TQRootCanvas.cxx.

void TQRootCanvas::SetWindowSize ( UInt_t  ww, UInt_t  wh  )

slot

just a wrapper

Definition at line 790 of file TQRootCanvas.cxx.

void TQRootCanvas::Show ( )

slot

just a wrapper

Definition at line 830 of file TQRootCanvas.cxx.

void TQRootCanvas::Size ( Float_t  xsizeuser = 0, Float_t  ysizeuser = 0  )

virtualslot

just a wrapper

Definition at line 838 of file TQRootCanvas.cxx.

void TQRootCanvas::ToggleAutoExec ( )

virtualslot

just a wrapper

Definition at line 878 of file TQRootCanvas.cxx.

void TQRootCanvas::ToggleEventStatus ( )

virtualslot

just a wrapper

Definition at line 870 of file TQRootCanvas.cxx.

void TQRootCanvas::Update ( )

virtualslot

just a wrapper

Definition at line 886 of file TQRootCanvas.cxx.

void TQRootCanvas::UseCurrentStyle ( )

slot

just a wrapper

Definition at line 430 of file TQRootCanvas.cxx.

Member Data Documentation

TCanvas* TQRootCanvas::fCanvas

protected

Definition at line 171 of file TQRootCanvas.h.

Referenced by Browse(), cd(), Clear(), Close(), closeEvent(), Draw(), DrawClone(), DrawClonePad(), dropEvent(), EditorBar(), EnterLeave(), eventFilter(), FeedbackMode(), Flush(), ForceUpdate(), GetAutoExec(), GetCanvas(), GetCanvasID(), GetCanvasPar(), GetContextMenu(), GetDISPLAY(), GetDoubleBuffer(), GetEvent(), GetEventX(), GetEventY(), GetHighLightColor(), GetPadSave(), GetSelected(), GetSelectedOpt(), GetSelectedPad(), GetShowEventStatus(), GetWh(), GetWindowHeight(), GetWindowTopX(), GetWindowTopY(), GetWindowWidth(), GetWw(), GetXsizeReal(), GetXsizeUser(), GetYsizeReal(), GetYsizeUser(), HandleInput(), HasMenuBar(), Iconify(), IsBatch(), IsRetained(), leaveEvent(), ls(), mouseDoubleClickEvent(), mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), MoveOpaque(), OpaqueMoving(), OpaqueResizing(), Paint(), paintEvent(), Pick(), Resize(), ResizeOpaque(), SaveSource(), SetBatch(), SetCanvasSize(), SetCursor(), SetDoubleBuffer(), SetHighLightColor(), SetRetained(), SetSelected(), SetSelectedPad(), SetTitle(), SetWindowPosition(), SetWindowSize(), Show(), Size(), ToggleAutoExec(), ToggleEventStatus(), TQRootCanvas(), Update(), UseCurrentStyle(), and ~TQRootCanvas().

TQCanvasMenu* TQRootCanvas::fContextMenu

protected

Definition at line 170 of file TQRootCanvas.h.

Referenced by mousePressEvent(), TQRootCanvas(), and ~TQRootCanvas().

Bool_t TQRootCanvas::fIsCanvasOwned

protected

Definition at line 174 of file TQRootCanvas.h.

Referenced by closeEvent(), eventFilter(), GetCanvasOwner(), TQRootCanvas(), and ~TQRootCanvas().

Bool_t TQRootCanvas::fNeedResize

protected

Definition at line 173 of file TQRootCanvas.h.

Referenced by NeedsResize(), paintEvent(), resizeEvent(), and SetNeedsResize().

QWidget* TQRootCanvas::fParent

protected

Definition at line 175 of file TQRootCanvas.h.

Referenced by GetParent(), and TQRootCanvas().

QWidget * TQRootCanvas::fTabWin

protected

Definition at line 175 of file TQRootCanvas.h.

Referenced by GetTabWin(), and TQRootCanvas().

Int_t TQRootCanvas::fWid

protected

Definition at line 172 of file TQRootCanvas.h.

Referenced by GetRootWid(), and TQRootCanvas().

---

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

• gui/qtgsi/inc/TQRootCanvas.h
• gui/qtgsi/src/TQRootCanvas.cxx