Class to display a progress bar on the command line. More...

#include <XtermProgressBar.h>

Public Member Functions
virtual Double_t	GetCurrentPosition () const
	to get the current event number More...

virtual bool	IsFinished () const
	to get the current event number More...

virtual XtermProgressBar	operator++ ()
	Add one event and change the display if needed. More...

virtual XtermProgressBar	operator++ (int)
	Add one event and change the display if needed. More...

virtual XtermProgressBar	operator+= (int i)
	Add one event and change the display if needed. More...

virtual void	SetRange (Double_t min, Double_t max)

virtual void	Start ()
	Re-initialised the counters. More...

virtual void	UpdateCurrentStatus ()
	Display current status on the standard output. More...

	XtermProgressBar (Double_t min, Double_t max)
	Defines a ProgressBar that counts events from min to max. More...

virtual	~XtermProgressBar ()

Detailed Description

Class to display a progress bar on the command line.

This class implements a progress bar that is shown on the command line (so that it could be called in a programs that has not graphical interface). You must provide a starting value and an ending value through the constructor. Once it is done call the Start member before the loop . It will display an empty bar:
[ ]
Inside the loop call the operator ++. It increments the counter by one and if needed update the progress bar
[-----— ]
IsFinished returns true if the process must be stopped. Here it a example how to use an XtermProgressBar in a loop:

XtermProgressBar progress(0,MaxEvents);
while( ) { // loop on events
        progress++;
        ...
        ...
        ...
        ...
        if ( progress.IsFinished() ) break;
}

See FisrtTracking.C for a copmlete example

Author: Olivier Stezowski

Definition at line 34 of file XtermProgressBar.h.

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

Public Member Functions

Detailed Description