QRootCanvas Class Reference

Graphic Qt Widget based Canvas. More...

#include <QRootCanvas.h>

Inheritance diagram for QRootCanvas:

Public Slots
void	cd (Int_t subpadnumber=0)
virtual void	Browse (TBrowser *b)
void	Clear (Option_t *option="")
void	Close (Option_t *option="")
virtual void	Draw (Option_t *option="")
virtual TObject *	DrawClone (Option_t *option="")
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 ()
TContextMenu *	GetContextMenu ()
Int_t	GetDoubleBuffer ()
Int_t	GetEvent ()
Int_t	GetEventX ()
Int_t	GetEventY ()
Color_t	GetHighLightColor ()
TVirtualPad *	GetPadSave ()
TObject *	GetSelected ()
Option_t *	GetSelectedOpt ()
TVirtualPad *	GetSelectedPad ()
Bool_t	GetShowEventStatus ()
Bool_t	GetAutoExec ()
Size_t	GetXsizeUser ()
Size_t	GetYsizeUser ()
Size_t	GetXsizeReal ()
Size_t	GetYsizeReal ()
Int_t	GetCanvasID ()
Int_t	GetWindowTopX ()
Int_t	GetWindowTopY ()
UInt_t	GetWindowWidth ()
UInt_t	GetWindowHeight ()
UInt_t	GetWw ()
UInt_t	GetWh ()
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 ()
void	Iconify ()
Bool_t	IsBatch ()
Bool_t	IsRetained ()
virtual void	ls (Option_t *option="")
void	Modified (Bool_t=1)
void	MoveOpaque (Int_t set=1)
Bool_t	OpaqueMoving ()
Bool_t	OpaqueResizing ()
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	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)
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 ()
void	executeMenu (int id)
void	processRepaintTimer ()

Signals
void	SelectedPadChanged (TPad *)
void	PadClicked (TPad *)
void	PadDoubleClicked (TPad *)
void	MenuCommandExecuted (TObject *, const char *)
void	CanvasStatusEvent (const char *)
void	CanvasDropEvent (QDropEvent *, TPad *)
void	CanvasLeaveEvent ()
void	CanvasUpdated ()

Public Member Functions
	QRootCanvas (QWidget *parent=0)
virtual	~QRootCanvas ()
TCanvas *	getCanvas ()
int	getRootWid ()
void	setMaskDoubleClick (bool on=true)
bool	showEventStatus () const
void	setShowEventStatus (bool s)

Protected Member Functions
virtual void	dropEvent (QDropEvent *Event)
virtual void	dragEnterEvent (QDragEnterEvent *e)
virtual void	mousePressEvent (QMouseEvent *e)
virtual void	mouseReleaseEvent (QMouseEvent *e)
virtual void	resizeEvent (QResizeEvent *e)
virtual void	paintEvent (QPaintEvent *e)
virtual void	mouseDoubleClickEvent (QMouseEvent *e)
virtual void	mouseMoveEvent (QMouseEvent *e)
virtual void	wheelEvent (QWheelEvent *e)
virtual void	leaveEvent (QEvent *e)
virtual void	closeEvent (QCloseEvent *e)
double	scaledPosition (int p)
virtual QPaintEngine *	paintEngine () const
void	methodDialog (TObject *object, TMethod *method)
QAction *	addMenuAction (QMenu *menu, QSignalMapper *map, const QString &text, int id)
void	activateRepaint (int act)

Protected Attributes
TCanvas *	fCanvas
Int_t	fRootWindowId
WId	fQtWindowId
QTimer *	fRepaintTimer
int	fRepaintMode

Private Types
enum	{ act_Update = 1, act_Resize = 2 }

Private Attributes
bool	fMaskDoubleClick
double	fMousePosX
double	fMousePosY
TObject *	fMenuObj
TList *	fMenuMethods
bool	fxShowEventStatus
double	fQtScalingfactor

Detailed Description

Graphic Qt Widget based Canvas.

This canvas uses Qt eventloop to handle user input

Authors

Denis Bertini <d.bertini(at)gsi.de>

Version

2.0

Definition at line 68 of file QRootCanvas.h.

Member Enumeration Documentation

anonymous enum

private

Enumerator
act_Update
act_Resize

Definition at line 72 of file QRootCanvas.h.

Constructor & Destructor Documentation

QRootCanvas::QRootCanvas

(

QWidget *

parent = 0

)

Definition at line 68 of file QRootCanvas.cpp.

References fCanvas, fMenuMethods, fMenuObj, fMousePosX, fMousePosY, fQtScalingfactor, fQtWindowId, fRepaintMode, fRepaintTimer, fRootWindowId, and processRepaintTimer().

QRootCanvas::~QRootCanvas ( )

virtual

Definition at line 117 of file QRootCanvas.cpp.

References fCanvas, fMenuMethods, and fRepaintTimer.

Member Function Documentation

void QRootCanvas::activateRepaint ( int  act )

protected

Definition at line 363 of file QRootCanvas.cpp.

References fRepaintMode, and fRepaintTimer.

Referenced by paintEvent(), resizeEvent(), and Update().

QAction * QRootCanvas::addMenuAction ( QMenu *  menu, QSignalMapper *  map, const QString &  text, int  id  )

protected

Definition at line 977 of file QRootCanvas.cpp.

References QRootApplication::IsRootCanvasMenuEnabled().

Referenced by mousePressEvent().

void QRootCanvas::Browse ( TBrowser *  b )

virtualslot

Definition at line 465 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::CanvasDropEvent ( QDropEvent *  , TPad *    )

signal

Referenced by dropEvent().

void QRootCanvas::CanvasLeaveEvent ( )

signal

Referenced by leaveEvent().

void QRootCanvas::CanvasStatusEvent ( const char *  )

signal

Referenced by mouseMoveEvent().

void QRootCanvas::CanvasUpdated ( )

signal

Referenced by processRepaintTimer().

void QRootCanvas::cd ( Int_t  subpadnumber = 0 )

slot

Definition at line 460 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 470 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 475 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::closeEvent ( QCloseEvent *  e )

protectedvirtual

Definition at line 811 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::dragEnterEvent ( QDragEnterEvent *  e )

protectedvirtual

Definition at line 442 of file QRootCanvas.cpp.

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

virtualslot

Definition at line 480 of file QRootCanvas.cpp.

References fCanvas.

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

virtualslot

Definition at line 485 of file QRootCanvas.cpp.

References fCanvas.

TObject * QRootCanvas::DrawClonePad ( )

virtualslot

Definition at line 490 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::dropEvent ( QDropEvent *  Event )

protectedvirtual

Definition at line 448 of file QRootCanvas.cpp.

References CanvasDropEvent(), Pick(), and scaledPosition().

void QRootCanvas::EditorBar ( )

virtualslot

Definition at line 495 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 500 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::executeMenu ( int  id )

slot

test: do this in any case!

Definition at line 1001 of file QRootCanvas.cpp.

References fCanvas, fMenuMethods, fMenuObj, fMousePosX, fMousePosY, MenuCommandExecuted(), and methodDialog().

Referenced by mousePressEvent().

void QRootCanvas::FeedbackMode ( Bool_t  set )

slot

Definition at line 505 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::Flush ( )

slot

Definition at line 510 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::ForceUpdate ( )

slot

Definition at line 520 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::GetAutoExec ( )

slot

Definition at line 585 of file QRootCanvas.cpp.

References fCanvas.

TCanvas* QRootCanvas::getCanvas ( )

inline

Definition at line 78 of file QRootCanvas.h.

Int_t QRootCanvas::GetCanvasID ( )

slot

Definition at line 610 of file QRootCanvas.cpp.

References fCanvas.

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

virtualslot

Definition at line 645 of file QRootCanvas.cpp.

References fCanvas.

TContextMenu * QRootCanvas::GetContextMenu ( )

slot

Definition at line 530 of file QRootCanvas.cpp.

References fCanvas.

const char * QRootCanvas::GetDISPLAY ( )

slot

Definition at line 525 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetDoubleBuffer ( )

slot

Definition at line 535 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetEvent ( )

slot

Definition at line 540 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetEventX ( )

slot

Definition at line 545 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetEventY ( )

slot

Definition at line 550 of file QRootCanvas.cpp.

References fCanvas.

Color_t QRootCanvas::GetHighLightColor ( )

slot

Definition at line 555 of file QRootCanvas.cpp.

References fCanvas.

TVirtualPad * QRootCanvas::GetPadSave ( )

slot

Definition at line 560 of file QRootCanvas.cpp.

References fCanvas.

int QRootCanvas::getRootWid ( )

inline

Definition at line 79 of file QRootCanvas.h.

TObject * QRootCanvas::GetSelected ( )

slot

Definition at line 565 of file QRootCanvas.cpp.

References fCanvas.

Option_t * QRootCanvas::GetSelectedOpt ( )

slot

Definition at line 570 of file QRootCanvas.cpp.

References fCanvas.

TVirtualPad * QRootCanvas::GetSelectedPad ( )

slot

Definition at line 575 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::GetShowEventStatus ( )

slot

Definition at line 580 of file QRootCanvas.cpp.

References fCanvas.

UInt_t QRootCanvas::GetWh ( )

slot

Definition at line 640 of file QRootCanvas.cpp.

References fCanvas.

UInt_t QRootCanvas::GetWindowHeight ( )

slot

Definition at line 630 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetWindowTopX ( )

slot

Definition at line 615 of file QRootCanvas.cpp.

References fCanvas.

Int_t QRootCanvas::GetWindowTopY ( )

slot

Definition at line 620 of file QRootCanvas.cpp.

References fCanvas.

UInt_t QRootCanvas::GetWindowWidth ( )

slot

Definition at line 625 of file QRootCanvas.cpp.

References fCanvas.

UInt_t QRootCanvas::GetWw ( )

slot

Definition at line 635 of file QRootCanvas.cpp.

References fCanvas.

Size_t QRootCanvas::GetXsizeReal ( )

slot

Definition at line 600 of file QRootCanvas.cpp.

References fCanvas.

Size_t QRootCanvas::GetXsizeUser ( )

slot

Definition at line 590 of file QRootCanvas.cpp.

References fCanvas.

Size_t QRootCanvas::GetYsizeReal ( )

slot

Definition at line 605 of file QRootCanvas.cpp.

References fCanvas.

Size_t QRootCanvas::GetYsizeUser ( )

slot

Definition at line 595 of file QRootCanvas.cpp.

References fCanvas.

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

virtualslot

Definition at line 650 of file QRootCanvas.cpp.

References fCanvas, and scaledPosition().

Bool_t QRootCanvas::HasMenuBar ( )

slot

Definition at line 655 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::Iconify ( )

slot

Definition at line 660 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::IsBatch ( )

slot

Definition at line 665 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::IsRetained ( )

slot

Definition at line 670 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::leaveEvent ( QEvent *  e )

protectedvirtual

Definition at line 419 of file QRootCanvas.cpp.

References CanvasLeaveEvent(), and fCanvas.

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

virtualslot

Definition at line 675 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::MenuCommandExecuted ( TObject *  , const char *    )

signal

Referenced by executeMenu(), and methodDialog().

void QRootCanvas::methodDialog ( TObject *  object, TMethod *  method  )

protected

Definition at line 821 of file QRootCanvas.cpp.

References QRootDialog::addArg(), fCanvas, QRootDialog::getArg(), and MenuCommandExecuted().

Referenced by executeMenu().

void QRootCanvas::Modified ( Bool_t  mod = 1 )

slot

Definition at line 680 of file QRootCanvas.cpp.

References fCanvas.

Referenced by TGo4ViewPanel::OptionsMenuItemActivated().

void QRootCanvas::mouseDoubleClickEvent ( QMouseEvent *  e )

protectedvirtual

Definition at line 334 of file QRootCanvas.cpp.

References fCanvas, fMaskDoubleClick, PadDoubleClicked(), and scaledPosition().

void QRootCanvas::mouseMoveEvent ( QMouseEvent *  e )

protectedvirtual

Definition at line 132 of file QRootCanvas.cpp.

References CanvasStatusEvent(), fCanvas, fxShowEventStatus, and scaledPosition().

void QRootCanvas::mousePressEvent ( QMouseEvent *  e )

protectedvirtual

Definition at line 198 of file QRootCanvas.cpp.

References addMenuAction(), executeMenu(), fCanvas, fMenuMethods, fMenuObj, fMousePosX, fMousePosY, PadClicked(), scaledPosition(), and SelectedPadChanged().

void QRootCanvas::mouseReleaseEvent ( QMouseEvent *  e )

protectedvirtual

Definition at line 312 of file QRootCanvas.cpp.

References fCanvas, and scaledPosition().

void QRootCanvas::MoveOpaque ( Int_t  set = 1 )

slot

Definition at line 685 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::OpaqueMoving ( )

slot

Definition at line 690 of file QRootCanvas.cpp.

References fCanvas.

Bool_t QRootCanvas::OpaqueResizing ( )

slot

Definition at line 695 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::PadClicked ( TPad *  )

signal

signal emitted when mouse clicks on pad

Referenced by mousePressEvent().

void QRootCanvas::PadDoubleClicked ( TPad *  )

signal

signal emitted when user produce left mouse double-click on pad

Referenced by mouseDoubleClickEvent().

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

virtualslot

Definition at line 700 of file QRootCanvas.cpp.

References fCanvas.

virtual QPaintEngine* QRootCanvas::paintEngine ( ) const

inlineprotectedvirtual

Definition at line 203 of file QRootCanvas.h.

void QRootCanvas::paintEvent ( QPaintEvent *  e )

protectedvirtual

Definition at line 377 of file QRootCanvas.cpp.

References act_Update, activateRepaint(), and fRepaintMode.

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

virtualslot

Definition at line 705 of file QRootCanvas.cpp.

References fCanvas.

Referenced by dropEvent().

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

virtualslot

Definition at line 710 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::processRepaintTimer ( )

slot

Definition at line 390 of file QRootCanvas.cpp.

References act_Resize, CanvasUpdated(), fCanvas, fQtWindowId, fRepaintMode, and fRootWindowId.

Referenced by QRootCanvas().

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

virtualslot

Definition at line 715 of file QRootCanvas.cpp.

References fCanvas.

Referenced by TGo4ViewPanel::CompleteInitialization().

void QRootCanvas::resizeEvent ( QResizeEvent *  e )

protectedvirtual

Definition at line 371 of file QRootCanvas.cpp.

References act_Resize, and activateRepaint().

void QRootCanvas::ResizeOpaque ( Int_t  set = 1 )

slot

Definition at line 720 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 725 of file QRootCanvas.cpp.

References fCanvas.

double QRootCanvas::scaledPosition ( int  p )

inlineprotected

returns scaled point coordinate, for high dpi case

Definition at line 198 of file QRootCanvas.h.

Referenced by dropEvent(), HandleInput(), mouseDoubleClickEvent(), mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), and wheelEvent().

void QRootCanvas::SelectedPadChanged ( TPad *  )

signal

signal which will be emitted when root selected pad is changed via clicking the mid-mouse button (M. al-Turany)

Referenced by mousePressEvent().

void QRootCanvas::SetBatch ( Bool_t  batch = kTRUE )

slot

Definition at line 780 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 750 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::SetCursor ( ECursor  cursor )

virtualslot

Definition at line 730 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::SetDoubleBuffer ( Int_t  mode = 1 )

virtualslot

Definition at line 735 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::SetHighLightColor ( Color_t  col )

slot

Definition at line 755 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::setMaskDoubleClick ( bool  on = true )

inline

Definition at line 80 of file QRootCanvas.h.

void QRootCanvas::SetRetained ( Bool_t  retained = kTRUE )

slot

Definition at line 785 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::SetSelected ( TObject *  obj )

slot

Definition at line 760 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::SetSelectedPad ( TPad *  pad )

slot

Definition at line 765 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::setShowEventStatus

(

bool

s

)

Definition at line 430 of file QRootCanvas.cpp.

References fxShowEventStatus.

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

slot

Definition at line 790 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 740 of file QRootCanvas.cpp.

References fCanvas.

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

slot

Definition at line 745 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::Show ( )

slot

Definition at line 770 of file QRootCanvas.cpp.

References fCanvas.

bool QRootCanvas::showEventStatus

(

)

const

Definition at line 435 of file QRootCanvas.cpp.

References fxShowEventStatus.

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

virtualslot

Definition at line 775 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::ToggleAutoExec ( )

virtualslot

Definition at line 800 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::ToggleEventStatus ( )

virtualslot

Definition at line 795 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::Update ( )

virtualslot

Definition at line 805 of file QRootCanvas.cpp.

References act_Update, and activateRepaint().

Referenced by TGo4ViewPanel::OptionsMenuItemActivated(), TGo4ViewPanel::RedrawPanel(), and TGo4ViewPanel::SetActivePad().

void QRootCanvas::UseCurrentStyle ( )

slot

Definition at line 515 of file QRootCanvas.cpp.

References fCanvas.

void QRootCanvas::wheelEvent ( QWheelEvent *  e )

protectedvirtual

Definition at line 182 of file QRootCanvas.cpp.

References fCanvas, and scaledPosition().

Member Data Documentation

TCanvas* QRootCanvas::fCanvas

protected

Definition at line 210 of file QRootCanvas.h.

Referenced by Browse(), cd(), Clear(), Close(), closeEvent(), Draw(), DrawClone(), DrawClonePad(), EditorBar(), EnterLeave(), executeMenu(), FeedbackMode(), Flush(), ForceUpdate(), GetAutoExec(), 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(), methodDialog(), Modified(), mouseDoubleClickEvent(), mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), MoveOpaque(), OpaqueMoving(), OpaqueResizing(), Paint(), Pick(), processRepaintTimer(), QRootCanvas(), Resize(), ResizeOpaque(), SaveSource(), SetBatch(), SetCanvasSize(), SetCursor(), SetDoubleBuffer(), SetHighLightColor(), SetRetained(), SetSelected(), SetSelectedPad(), SetTitle(), SetWindowPosition(), SetWindowSize(), Show(), Size(), ToggleAutoExec(), ToggleEventStatus(), UseCurrentStyle(), wheelEvent(), and ~QRootCanvas().

bool QRootCanvas::fMaskDoubleClick

private

Definition at line 217 of file QRootCanvas.h.

Referenced by mouseDoubleClickEvent().

TList* QRootCanvas::fMenuMethods

private

Definition at line 222 of file QRootCanvas.h.

Referenced by executeMenu(), mousePressEvent(), QRootCanvas(), and ~QRootCanvas().

TObject* QRootCanvas::fMenuObj

private

Definition at line 221 of file QRootCanvas.h.

Referenced by executeMenu(), mousePressEvent(), and QRootCanvas().

double QRootCanvas::fMousePosX

private

Definition at line 218 of file QRootCanvas.h.

Referenced by executeMenu(), mousePressEvent(), and QRootCanvas().

double QRootCanvas::fMousePosY

private

Definition at line 219 of file QRootCanvas.h.

Referenced by executeMenu(), mousePressEvent(), and QRootCanvas().

double QRootCanvas::fQtScalingfactor

private

Definition at line 225 of file QRootCanvas.h.

Referenced by QRootCanvas().

WId QRootCanvas::fQtWindowId

protected

Definition at line 212 of file QRootCanvas.h.

Referenced by processRepaintTimer(), and QRootCanvas().

int QRootCanvas::fRepaintMode

protected

Definition at line 214 of file QRootCanvas.h.

Referenced by activateRepaint(), paintEvent(), processRepaintTimer(), and QRootCanvas().

QTimer* QRootCanvas::fRepaintTimer

protected

Definition at line 213 of file QRootCanvas.h.

Referenced by activateRepaint(), QRootCanvas(), and ~QRootCanvas().

Int_t QRootCanvas::fRootWindowId

protected

Definition at line 211 of file QRootCanvas.h.

Referenced by processRepaintTimer(), and QRootCanvas().

bool QRootCanvas::fxShowEventStatus

private

Definition at line 223 of file QRootCanvas.h.

Referenced by mouseMoveEvent(), setShowEventStatus(), and showEventStatus().

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

• qt4/Go4QtRoot/QRootCanvas.h
• qt4/Go4QtRoot/QRootCanvas.cpp