library: libGui
#include "TRootCanvas.h" |
TRootCanvas
class description - source file - inheritance tree (.pdf)
private:
void CreateCanvas(const char* name)
void CreateEditor()
Bool_t HandleContainerButton(Event_t* ev)
Bool_t HandleContainerConfigure(Event_t* ev)
Bool_t HandleContainerCrossing(Event_t* ev)
Bool_t HandleContainerDoubleClick(Event_t* ev)
Bool_t HandleContainerExpose(Event_t* ev)
Bool_t HandleContainerKey(Event_t* ev)
Bool_t HandleContainerMotion(Event_t* ev)
public:
TRootCanvas(TCanvas* c = 0, const char* name = "ROOT Canvas", UInt_t width = 500, UInt_t height = 300)
TRootCanvas(TCanvas* c, const char* name, Int_t x, Int_t y, UInt_t width, UInt_t height)
TRootCanvas(const TRootCanvas&)
virtual ~TRootCanvas()
void AdjustSize()
static TClass* Class()
virtual void Close()
virtual void CloseWindow()
void FitCanvas()
virtual void ForceUpdate()
UInt_t GetCheight() const
UInt_t GetCwidth() const
TGMenuBar* GetMenuBar() const
TGLayoutHints* GetMenuBarItemLayout() const
TGStatusBar* GetStatusBar() const
virtual UInt_t GetWindowGeometry(Int_t& x, Int_t& y, UInt_t& w, UInt_t& h)
virtual void Iconify()
virtual Int_t InitWindow()
virtual TClass* IsA() const
void PrintCanvas()
virtual Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t parm2)
virtual void RaiseWindow()
virtual void ReallyDelete()
virtual void SetCanvasSize(UInt_t w, UInt_t h)
virtual void SetStatusText(const char* txt = "0", Int_t partidx = 0)
virtual void SetWindowPosition(Int_t x, Int_t y)
virtual void SetWindowSize(UInt_t w, UInt_t h)
virtual void SetWindowTitle(const char* newTitle)
virtual void Show()
virtual void ShowEditor(Bool_t show = kTRUE)
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void ShowMenuBar(Bool_t show = kTRUE)
virtual void ShowStatusBar(Bool_t show = kTRUE)
virtual void ShowToolBar(Bool_t show = kTRUE)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
private:
TGCanvas* fCanvasWindow canvas widget
TRootContainer* fCanvasContainer container in canvas widget
TGMenuBar* fMenuBar menubar
TGPopupMenu* fFileMenu file menu
TGPopupMenu* fFileSaveMenu save cascade submenu
TGPopupMenu* fEditMenu edit menu
TGPopupMenu* fEditClearMenu clear cascade submenu
TGPopupMenu* fViewMenu view menu
TGPopupMenu* fViewWithMenu view with... cascade submenu
TGPopupMenu* fOptionMenu option menu
TGPopupMenu* fInspectMenu inspect menu
TGPopupMenu* fClassesMenu classes menu
TGPopupMenu* fHelpMenu help menu
TGLayoutHints* fMenuBarLayout menubar layout hints
TGLayoutHints* fMenuBarItemLayout layout hints for menu in menubar
TGLayoutHints* fMenuBarHelpLayout layout hint for help menu in menubar
TGLayoutHints* fCanvasLayout layout for canvas widget
TGStatusBar* fStatusBar statusbar widget
TGLayoutHints* fStatusBarLayout layout hints for statusbar
TGCompositeFrame* fEditorFrame side frame for current pad editor
TGLayoutHints* fEditorLayout layout for editor frame
TGCompositeFrame* fMainFrame main frame containing canvas and side frame
TGLayoutHints* fToolBarLayout layout for toolbar widget
TGToolBar* fToolBar icon button toolbar
TGHorizontal3DLine* fToolBarSep toolbar separator
TGLayoutHints* fMainFrameLayout layout for main frame
TGVertical3DLine* fVertical1 toolbar vertical separator
TGVertical3DLine* fVertical2 toolbar vertical separator
TGHorizontal3DLine* fHorizontal1 toolbar sepatator
TGLayoutHints* fVertical1Layout layout hints for separator
TGLayoutHints* fVertical2Layout layout hints for separator
TGLayoutHints* fHorizontal1Layout layout hints for separator
TGDockableFrame* fToolDock
const TGPicture* fIconPic icon picture
TVirtualPadEditor* fEditor pointer to currently loaded pad editor
Int_t fCanvasID index in fWindows array of TGX11
Bool_t fAutoFit when true canvas container keeps same size as canvas
Int_t fButton currently pressed button
TRootCanvas
This class creates a main window with menubar, scrollbars and a
drawing area. The widgets used are the new native ROOT GUI widgets.
TRootCanvas(TCanvas *c, const char *name, UInt_t width, UInt_t height)
: TGMainFrame(gClient->GetRoot(), width, height), TCanvasImp(c)
Create a basic ROOT canvas.
TRootCanvas(TCanvas *c, const char *name, Int_t x, Int_t y, UInt_t width, UInt_t height)
: TGMainFrame(gClient->GetRoot(), width, height), TCanvasImp(c)
Create a basic ROOT canvas.
void CreateCanvas(const char *name)
Create the actual canvas.
~TRootCanvas()
Delete ROOT basic canvas. Order is significant. Delete in reverse
order of creation.
void Close()
Called via TCanvasImp interface by TCanvas.
void ReallyDelete()
Really delete the canvas and this GUI.
void CloseWindow()
In case window is closed via WM we get here.
UInt_t GetCwidth() const
Return width of canvas container.
UInt_t GetCheight() const
Return height of canvas container.
UInt_t GetWindowGeometry(Int_t &x, Int_t &y, UInt_t &w, UInt_t &h)
Gets the size and position of the window containing the canvas. This
size includes the menubar and borders.
void SetStatusText(const char *txt, Int_t partidx)
Set text in status bar.
Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t)
Handle menu and other command generated by the user.
Int_t InitWindow()
Called by TCanvas ctor to get window indetifier.
void SetCanvasSize(UInt_t w, UInt_t h)
Set size of canvas container. Units in pixels.
void SetWindowPosition(Int_t x, Int_t y)
Set canvas position (units in pixels).
void SetWindowSize(UInt_t w, UInt_t h)
Set size of canvas( units in pixels).
void RaiseWindow()
Put canvas window on top of the window stack.
void SetWindowTitle(const char *title)
Change title on window.
void FitCanvas()
Fit canvas container to current window size.
void PrintCanvas()
Print the canvas.
void ShowMenuBar(Bool_t show)
Show or hide menubar.
void ShowStatusBar(Bool_t show)
Show or hide statusbar.
void ShowEditor(Bool_t show)
Show or hide side frame.
void CreateEditor()
Create embedded editor.
void ShowToolBar(Bool_t show)
Show or hide toolbar.
void AdjustSize()
Keep the same canvas size while docking/undocking toolbar.
Bool_t HandleContainerButton(Event_t *event)
Handle mouse button events in the canvas container.
Bool_t HandleContainerDoubleClick(Event_t *event)
Handle mouse button double click events in the canvas container.
Bool_t HandleContainerConfigure(Event_t *)
Handle configure (i.e. resize) event.
Bool_t HandleContainerKey(Event_t *event)
Handle keyboard events in the canvas container.
Bool_t HandleContainerMotion(Event_t *event)
Handle mouse motion event in the canvas container.
Bool_t HandleContainerExpose(Event_t *event)
Handle expose events.
Bool_t HandleContainerCrossing(Event_t *event)
Handle enter/leave events. Only leave is activated at the moment.
Inline Functions
void ForceUpdate()
void Iconify()
void Show()
TGMenuBar* GetMenuBar() const
TGLayoutHints* GetMenuBarItemLayout() const
TGStatusBar* GetStatusBar() const
TClass* Class()
TClass* IsA() const
void ShowMembers(TMemberInspector& insp, char* parent)
void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
TRootCanvas TRootCanvas(const TRootCanvas&)
Author: Fons Rademakers 15/01/98
Last update: root/gui:$Name: $:$Id: TRootCanvas.cxx,v 1.85 2005/09/08 14:22:16 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
ROOT page - Class index - Class Hierarchy - Top of the page
This page has been automatically generated. If you have any comments or suggestions about the page layout send a mail to ROOT support, or contact the developers with any questions or problems regarding ROOT.