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Curses::UI::Progressbar.3pm
Langue: en
Version: 2008-12-21 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Curses::UI::Progressbar - Create and manipulate progressbar widgetsCLASS HIERARCHY
Curses::UI::Widget | +----Curses::UI::Progressbar
SYNOPSIS
use Curses::UI; my $cui = new Curses::UI; my $win = $cui->add('window_id', 'Window'); my $progressbar = $win->add( 'myprogressbar', 'Progressbar', -max => 250, -pos => 42, ); $progressbar->draw;
DESCRIPTION
Curses::UI::Progressbar is a widget that can be used to provide some sort of progress information to the user of your program. The progressbar looks like this:+------------------------------------------+ |||||||||---------- 14% ------------------ | +------------------------------------------+
See exampes/demo-Curses::UI::Progressbar in the distribution for a short demo.
STANDARD OPTIONS
-parent, -x, -y, -width, -height, -pad, -padleft, -padright, -padtop, -padbottom, -ipad, -ipadleft, -ipadright, -ipadtop, -ipadbottom, -title, -titlefullwidth, -titlereverseFor an explanation of these standard options, see Curses::UI::Widget.
WIDGET-SPECIFIC OPTIONS
- *
- -min < VALUE >
This opion sets the minimum value for the progress bar. Default is 0.
- *
- -max < VALUE >
This opion sets the maximum value for the progress bar.
- *
- -pos < VALUE >
This option sets the startposition for the progress bar.
- *
- -nopercentage < BOOLEAN >
This option controls if a percentage indicator should be drawn in the widget. The default for the BOOLEAN value is false, so a percentage incdicator will be drawn.
- *
- -showvalue < BOOLEAN >
If this option is set to a true value, the current position value will be drawn in the widget.
- *
- -nocenterline < BOOLEAN >
This option controls if a horizontal line should be drawn in the widget. The default for the BOOLEAN value is false, so a horizontal line will be drawn.
METHODS
- *
- new ( OPTIONS )
- *
- layout ( )
- *
- draw ( BOOLEAN )
- *
- intellidraw ( )
- *
- focus ( )
These are standard methods. See Curses::UI::Widget for an explanation of these.
- *
- get ( )
This method will return the current -pos value of the widget.
- *
- pos ( VALUE )
This method will set the -pos value of the widget to SCALAR.
DEFAULT BINDINGS
Since a Progressbar is a non-interacting widget, it does not have any bindings.SEE ALSO
Curses::UI, Curses::UI::Widget, Curses::UI::CommonAUTHOR
Copyright (c) 2001-2002 Maurice Makaay. All rights reserved.Maintained by Marcus Thiesen (marcus@cpan.thiesenweb.de)
This package is free software and is provided ``as is'' without express or implied warranty. It may be used, redistributed and/or modified under the same terms as perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre