qtroot.interface
Class TQCanvasImp

class TQCanvasImp

derived from TCanvasImp

TQCanvasImp
ABC describing Qt GUI independent main window (with menubar, scrollbars
and a drawing area).

Version: 2.0

See Also: TCanvasImp

short ABC describing Qt GUI independent main window (with menubar, scrollbars
and a drawing area).

authors Denis Bertini

Constructor Summary

TQCanvasImp(TCanvas* )           QCanvasImp ctor

TQCanvasImp(TCanvas* c, const char * name, UInt_t width, UInt_t height)           TQCanvasImp ctor

TQCanvasImp(TCanvas* c, const char * name, Int_t x, Int_t y, UInt_t width, UInt_t height)           QCanvasImp ctor

Destructor Summary
virtual synchronized	~TQCanvasImp()

Method Summary
protected void	build(TCanvas* c, const char * name, Int_t x, Int_t y, UInt_t width, UInt_t height)
virtual void	Close()           Close the dialog box
virtual void	ForceUpdate()           Force an update of the dialog box
virtual void	Iconify()           Iconify (not implemented yet)
virtual Int_t	InitWindow()           InitWindow here do nothing else but giving the ROOT internal window Id
virtual void	SetCanvasSize(UInt_t w, UInt_t h)           Set the Canvas size
virtual void	SetStatusText(const char * , Int_t )           set a status text (not implemented yet)
virtual void	SetWindowPosition(Int_t x, Int_t y)           Move the dialog box window to a specified position in the local coordinates
virtual void	SetWindowSize(UInt_t w, UInt_t h)           Set the Windows size to width=w heigth=h
virtual void	SetWindowTitle(const char * newTitle)           Set the window title
virtual void	Show()           Do a Show of the dialog box
virtual void	ShowMenuBar(Bool_t )           Show the menu bar
virtual void	ShowStatusBar(Bool_t )           Show status bar

Methods inherited from class TCanvasImp

Canvas, GetWindowGeometry, Class, Class_Name, Class_Version, Dictionary, IsA, ShowMembers, Streamer, StreamerNVirtual, DeclFileName, ImplFileLine, ImplFileName, DeclFileLine

Field Detail

fdialbox

protected QTFrame* fdialbox

protected TQRootCanvas* fQCanvas

public TQCanvasImp(TCanvas* )

QCanvasImp ctor

li creates a QMainWindow as a dialog box, puts inside a QRootCanvas as a central Widget

public TQCanvasImp(TCanvas* c, const char * name, UInt_t width, UInt_t height)

TQCanvasImp ctor

Parameters:

c (ptr to ROOT TCanvas)

name (title for canvas)

width

height

li creates a QMainWindow as a dialog box, puts inside a QRootCanvas as a central Widget

public TQCanvasImp(TCanvas* c, const char * name, Int_t x, Int_t y, UInt_t width, UInt_t height)

QCanvasImp ctor

Parameters:

c (ptr to ROOT TCanvas)

name (title for canvas)

x

y

width

height

li creates a QMainWindow as a dialog box, puts inside a QRootCanvas as a central Widget

public virtual synchronized ~TQCanvasImp()

protected void build(TCanvas* c, const char * name, Int_t x, Int_t y, UInt_t width, UInt_t height)

public virtual void Close()

Close the dialog box

public virtual void ForceUpdate()

Force an update of the dialog box

public virtual void Iconify()

Iconify (not implemented yet)

public virtual Int_t InitWindow()

InitWindow here do nothing else but giving
the ROOT internal window Id

Returns: int wid

public virtual void SetCanvasSize(UInt_t w, UInt_t h)

Set the Canvas size

public virtual void SetStatusText(const char * , Int_t )

set a status text (not implemented yet)

public virtual void SetWindowPosition(Int_t x, Int_t y)

Move the dialog box window to a specified position in the local
coordinates

public virtual void SetWindowSize(UInt_t w, UInt_t h)

Set the Windows size to width=w heigth=h

public virtual void SetWindowTitle(const char * newTitle)

Set the window title

public virtual void Show()

Do a Show of the dialog box

public virtual void ShowMenuBar(Bool_t )

Show the menu bar

public virtual void ShowStatusBar(Bool_t )

Show status bar

Association Links

to Class TQRootCanvas

to Class QTFrame