MINFDisplayFrame Class Reference

#include <MINFDisplayFrame.h>

List of all members.

Public Member Functions
	MINFDisplayFrame (const char *name, TGWindow *parent, UInt_t width, UInt_t height)
virtual	~MINFDisplayFrame ()
TCanvas *	GetCanvas () const
MINFEmbeddedCanvas *	GetEmbeddedCanvas () const
void	SetStatusText (Text_t *txt=0, Int_t partidx=0)
void	SetUnZoomPad (TVirtualPad *pad)
void	ShowStatusBar (Bool_t show=kTRUE)
Private Attributes
MINFEmbeddedCanvas *	fEmbeddedCanvas
TGLayoutHints *	fCanvasLayout
TGStatusBar *	fStatusBar
TGLayoutHints *	fStatusBarLayout
Bool_t	fShowEventStatus

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Detailed Description

Definition at line 26 of file MINFDisplayFrame.h.

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Constructor & Destructor Documentation

MINFDisplayFrame::MINFDisplayFrame	(	const char *	name,
		TGWindow *	parent,
		UInt_t	width,
		UInt_t	height
	)

Definition at line 48 of file MINFDisplayFrame.cxx.

                                                                       :
  TGCompositeFrame(parent, width, height)
, fEmbeddedCanvas(0)
, fCanvasLayout(0)
, fStatusBar(0)
, fStatusBarLayout(0)
{
   fShowEventStatus = kFALSE;

// Add MINFEmbeddedCanvas
   fEmbeddedCanvas = new MINFEmbeddedCanvas(name, this,
                                                     width+4, height+4);
   fCanvasLayout = new TGLayoutHints(kLHintsTop | kLHintsLeft |
                                        kLHintsExpandX | kLHintsExpandY,
                                                            5, 5, 5, 5);
   AddFrame(fEmbeddedCanvas, fCanvasLayout);

// Create status bar
   int parts[] = { 33, 10, 10, 47 };
   fStatusBar = new TGStatusBar(this, 10, 10);
   fStatusBar->SetParts(parts, 4);

   fStatusBarLayout = new TGLayoutHints(kLHintsTop | kLHintsLeft |
                                            kLHintsExpandX, 2, 2, 1, 1);

   fEmbeddedCanvas->SetShowEventStatus(fShowEventStatus);
   AddFrame(fStatusBar, fStatusBarLayout);

// Final window setup
   MapSubwindows();

// By default status bar is visible
   ShowStatusBar(kTRUE);

   Resize(GetDefaultSize());
   MapWindow();
}

MINFDisplayFrame::~MINFDisplayFrame

(

)

[virtual]

Definition at line 88 of file MINFDisplayFrame.cxx.

References fCanvasLayout, fEmbeddedCanvas, fStatusBar, and fStatusBarLayout.

{

// Delete ROOT basic canvas. Order is significant. Delete in reverse
// order of creation.
   delete fStatusBar;
   delete fStatusBarLayout;
   delete fCanvasLayout;
   delete fEmbeddedCanvas;
}

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Member Function Documentation

TCanvas * MINFDisplayFrame::GetCanvas

(

)

const

Definition at line 100 of file MINFDisplayFrame.cxx.

References fEmbeddedCanvas, and MINFEmbeddedCanvas::GetCanvas().

Referenced by MINFGUIPanel::ProcessMessage().

{
   return fEmbeddedCanvas->GetCanvas();
}

MINFEmbeddedCanvas* MINFDisplayFrame::GetEmbeddedCanvas

(

)

const [inline]

Definition at line 45 of file MINFDisplayFrame.h.

References fEmbeddedCanvas.

Referenced by MINFGUIPanel::GetCanvas(), and MINFGUIPanel::ProcessMessage().

                                               {return fEmbeddedCanvas;}

void MINFDisplayFrame::SetStatusText	(	Text_t *	txt = 0,
		Int_t	partidx = 0
	)

Definition at line 106 of file MINFDisplayFrame.cxx.

References fStatusBar.

{

// Set text in status bar.
   fStatusBar->SetText(txt, partidx);
}

void MINFDisplayFrame::SetUnZoomPad

(

TVirtualPad *

pad

)

Definition at line 114 of file MINFDisplayFrame.cxx.

References MINFast::Display(), gMINFast, and MINFDisplay::SetUnZoomPad().

{

// Set text in status bar.
   gMINFast->Display()->SetUnZoomPad(pad);
}

void MINFDisplayFrame::ShowStatusBar

(

Bool_t

show = kTRUE

)

Definition at line 122 of file MINFDisplayFrame.cxx.

References fEmbeddedCanvas, fShowEventStatus, fStatusBar, and MINFEmbeddedCanvas::SetShowEventStatus().

Referenced by MINFGUIPanel::ShowStatusBar().

{

// Show or hide statusbar.
   fShowEventStatus = show;
   fEmbeddedCanvas->SetShowEventStatus(show);
   if (show) {
      ShowFrame(fStatusBar);
   } else {
      HideFrame(fStatusBar);
   }
}

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Member Data Documentation

TGLayoutHints* MINFDisplayFrame::fCanvasLayout [private]

Definition at line 33 of file MINFDisplayFrame.h.

Referenced by ~MINFDisplayFrame().

MINFEmbeddedCanvas* MINFDisplayFrame::fEmbeddedCanvas [private]

Definition at line 32 of file MINFDisplayFrame.h.

Referenced by GetCanvas(), GetEmbeddedCanvas(), ShowStatusBar(), and ~MINFDisplayFrame().

Bool_t MINFDisplayFrame::fShowEventStatus [private]

Definition at line 37 of file MINFDisplayFrame.h.

Referenced by ShowStatusBar().

TGStatusBar* MINFDisplayFrame::fStatusBar [private]

Definition at line 34 of file MINFDisplayFrame.h.

Referenced by SetStatusText(), ShowStatusBar(), and ~MINFDisplayFrame().

TGLayoutHints* MINFDisplayFrame::fStatusBarLayout [private]

Definition at line 35 of file MINFDisplayFrame.h.

Referenced by ~MINFDisplayFrame().

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

• MINFDisplayFrame.h
• MINFDisplayFrame.cxx

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