"Tickit::Widget::Scroller::Item::Text" - add static text to a Scroller
Contents
Constructor
new
$item = Tickit::Widget::Scroller::Item::Text->new( $text, %opts );
Constructs a new text item, containing the given string of text. Once constructed, the item is immutable.
The following options are recognised in %opts:
indent => INT
If the text item needs to wrap, indent the second and subsequent lines by this amount. Does not apply
to the first line.
margin_left => INT
margin_right => INT
Sinceversion0.30.
A number of columns to leave blank at the left and right edge of the item. This applies outside of
any additional space added by "indent".
margin => INT
Sinceversion0.30.
Shortcut to setting both "margin_left" and "margin_right" to the same value.
pen => Tickit::Pen
A pen to set for rendering the item, including erasing its background. This will not be set while
erasing area required for its margin.
Description
This implementation of Tickit::Widget::Scroller::Item displays a simple static piece of text. It will be
wrapped on whitespace (characters matching the "/\s/" regexp pattern).
Methods
chunks
@chunks = $item->chunks;
Returns the chunks of text displayed by this item. Each chunk is represented by an ARRAY reference of
three fields, giving the text string, its width in columns, and various options
[ $text, $width, %opts ]
Recognised options are:
pen => Tickit::Pen
Pen to render the chunk with.
linebreak => BOOL
If true, force a linebreak after this chunk; the next one starts on the following line.
Name
"Tickit::Widget::Scroller::Item::Text" - add static text to a Scroller
Synopsis
use Tickit::Widget::Scroller;
use Tickit::Widget::Scroller::Item::Text;
my $scroller = Tickit::Widget::Scroller->new;
$scroller->push(
Tickit::Widget::Scroller::Item::Text->new( "Hello world" )
);
