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Curses-Toolkit-0.207
2 ++
/ Curses::Toolkit::Widget::Entry

NAME

Curses::Toolkit::Widget::Entry - base class for focus events

VERSION

version 0.207

DESCRIPTION

This widget consists of an entry

Appearence

  [entry text____]

CONSTRUCTOR

new

  input : none
  output : a Curses::Toolkit::Widget::Entry object

new_with_text

This creates an entry with text in it.

  input  : STRING, some text
  output : a Curses::Toolkit::Widget::Entry object

METHODS

set_text

Set the text of the entry

  input  : STRING, the text
  output : the entry object

get_text

Get the text of the Entry

  input  : none
  output : STRING, the Entry text

set_edit_mode

Set the entry to be in edit mode or not

input : true or false output : the entry widget

get_edit_mode

Returns true if the entry is in edit mode, false otherwise

input : none output : true or false

set_cursor_position

Set absolute position of the cursor

  input  : the cursor position
  output : the entry widget;

get_cursor_position

Returns the absolute position of the cursor

  input  : none
  output : the cursor position

move_cursor_position

Set the position of the cursor, relatively

  input  : cursor deplacement (can be positive or negative)
  output : the entry widget

draw

get_desired_space

Given a coordinate representing the available space, returns the space desired The Entry desires 12x1

  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 needed to properly display itself. The Entry requires 3x1 minimum

  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 on this widget. See Curses::Toolkit::Widget::signal_connect to bind signals to actions

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

Theme related properties

To set/get a theme properties, you should do :

$entry->set_theme_property(property_name => $property_value); $value = $entry->get_theme_property('property_name')

Here is the list of properties related to the entry, that can be changed in the associated theme. See the Curses::Toolkit::Theme class used for the default (default class to look at is Curses::Toolkit::Theme::Default)

Don't forget to look at properties from the parent class, as these are also inherited of !

default_width

Sets the value of the width of the entry by default.

left_enclosing

The string to be displayed at the left of the button. Usually some enclosing characters.

Example : # set left enclosing $entry->set_theme_property(left_enclosing => '< ' ); $entry->set_theme_property(left_enclosing => '[ ' );

right_enclosing

The string to be displayed at the right of the button. Usually some enclosing characters.

Example : # set left enclosing $entry->set_theme_property(left_enclosing => ' >' ); $entry->set_theme_property(left_enclosing => ' ]' );

AUTHOR

Damien "dams" Krotkine

COPYRIGHT AND LICENSE

This software is copyright (c) 2011 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.