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Man Pages


Manual Reference Pages  -  GRAPHICS::PRIMITIVE::DRIVER::TEXTLAYOUT (3)

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NAME

Graphics::Primitive::Driver::TextLayout - TextLayout role

CONTENTS

DESCRIPTION

Graphics::Primitive::Driver::TextLayout is a role for Driver text layout engines.

SYNOPSIS



    package MyLayout;
    use Moose;

    with Graphics::Primitive::Driver::TextLayout;

    ...



METHODS

component Set/Get the component from which to draw layout information.
height Set/Get this layout’s height
slice Implemented by role consumer. Given an offset and an optional size, returns a TextBox containing lines from this layout that come as close to $size without exceeding it. This method is provided to allow incremental rendering of text. For example, if you have a series of containers 80 units high, you might write code like this:



  for(my $i = 0; $i < 3; $i++) {
      $textbox = $layout->slice($i * 80, 80);
      # render the text
  }



width Set/Get this layout’s width. Defaults to the width of the component supplied.

AUTHOR

Cory Watson, <gphat@cpan.org>

COPYRIGHT & LICENSE

Copyright 2008-2010 by Cory G Watson.

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

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perl v5.20.3 GRAPHICS::PRIMITIVE::DRIVER::TEXTLAYOUT (3) 2015-01-04

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