/ 
Curses-Toolkit-0.093020
/ Curses::Toolkit::Widget::Button

NAME

Curses::Toolkit::Widget::Button - a simple text button widget

VERSION

version 0.093020

DESCRIPTION

The Curses::Toolkit::Widget::Button widget is a classical button widget, used to attach a function that is called when the button is pressed.

This widget cannot hold any widget. If you want a button with a specific widget, please use Curses::Toolkit::Widget::GenericButton, however it will use more space in your inerface

CONSTRUCTOR

new

input : none
output : a Curses::Toolkit::Widget::Button

new_with_label

input : the text of the button
output : a Curses::Toolkit::Widget::Button

METHODS

set_text

Set the text of the entry

input  : STRING, the text
output : the button object

get_text

Get the text of the Button

input  : none
output : STRING, the Button text

draw

get_desired_space

Given a coordinate representing the available space, returns the space desired The Button desires the minimum size : text length plus the button brackets

input : a Curses::Toolkit::Object::Coordinates object
output : a Curses::Toolkit::Object::Coordinates object

get_minimum_space

Given a coordinate representing the available space, returns the minimum space required The Button requires the text length plus the button brackets

input : a Curses::Toolkit::Object::Coordinates object
output : a Curses::Toolkit::Object::Coordinates object

possible_signals

my @signals = keys $button->possible_signals();

returns the possible signals that can be used

input  : none
output : HASH, keys are siagnal names, values are signal classes

AUTHOR

Damien "dams" Krotkine

COPYRIGHT AND LICENSE

This software is copyright (c) 2008 by Damien "dams" Krotkine.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.